CN110902295A

CN110902295A - Transfer box transmission device

Info

Publication number: CN110902295A
Application number: CN201911393865.8A
Authority: CN
Inventors: 尹术超
Original assignee: Suzhou King King Electronic Technology Co Ltd
Current assignee: Suzhou King King Electronic Technology Co Ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-03-24

Abstract

A transfer box transmission device belongs to the technical field of light industrial product assembly line production equipment. The turnover box comprises a launder, wherein turnover box cavity partition plates are fixed at the upper part of the launder along the length direction of the launder, the space between every two adjacent turnover box cavity partition plates is a turnover box cavity, and a launder trolley abdicating cavity is arranged between the lower part of the launder and a terrace; the movable trolley frame is arranged in the receding cavity of the water flowing groove trolley; the movable trolley is arranged on the movable trolley frame; the turnover box supporting box lifting mechanism is arranged on the moving trolley; the turnover box supporting box is connected to the turnover box supporting box lifting mechanism; the turnover shaft driving mechanism is arranged on the front side or the rear side of the launder; and the turnover box supporting and releasing mechanism is arranged between the front side and the rear side of the launder and is connected with the turnover shaft driving mechanism. The requirements that the turnover box is lifted or lowered at any workstation corresponding to one side of the launder as required and is transferred to a lower workstation are met, and the adaptability to flexible changes of small-batch orders and even special customizations is embodied.

Description

Transfer box transmission device

Technical Field

The invention belongs to the technical field of production equipment of light industrial product flow lines, and particularly relates to a turnover box transmission device.

Background

The above-mentioned turnaround case may also be referred to as a "turnaround frame" or turnaround tray. The light industrial products mentioned above mainly refer to clothes, but not limited to clothes, such as shoes, hats, bags, etc., and also electric and electronic products, even doll toys, etc.

Taking a large-scale clothing factory as an example, the manufacturing process of a piece of clothing includes a plurality of procedures such as cutting, sewing, button opening, button sewing (called button for short), bagging, collar loading, sleeve loading, door opening, ironing and the like, and the procedures are usually carried out in a division and automation manner.

The circulating transmission device and the matched intelligent control scheduling system have the following advantages that: the automatic circulation box conveying device can be distributed and arranged in advance in a computer, the running path of the circulation box is preset according to the garment production flow, the conveying device automatically conveys according to the path, and in the conveying process, the intelligent dispatching system controls the conveying device to flexibly convey the circulation box to any specified place, the employees who work dispersedly are linked under the condition that the original working positions of the employees are not changed, various abnormal conditions in the transportation engineering can be intelligently processed and visualized, so that the box pushing device, namely the basket pushing device can automatically assist the employees in the production line to carry out effective work coordination and movement under the condition that the management personnel do not need to intervene, the self-production balance is carried out, the production efficiency is improved, the examination and competition among the employees in the same operation are promoted, the problems among the employees are found in time, the quality batch problems are reduced, and the group leader following the shift can keep the management and tracking of each station, processing abnormal problems of the production line in time; the production line can be effectively managed without professional managers, the morality of staff can be improved, the potential of the staff on each station can be furthest exerted, the bottleneck process and hidden resources are visualized, all staff in a team pay attention to the bottleneck process together, team cooperation atmosphere is created, the staff supervise and assist each other by means of team strength, managers can conveniently manage the production line, and finally the efficiency is improved in the light and pleasant work pleasure; the system can timely transmit the output, the quality and the time data of personal actual completion to a computer, know the time of each employee actually completing the work of the station through software analysis, and transmit the data to a cloud server in real time according to requirements, so that a manager can know the actual production condition on mobile equipment such as a computer or a mobile phone, and the like, and can help the manager manage the employees and adjust the division of the employees, thereby achieving the purposes of effectively managing the employees and improving the efficiency.

The published chinese patent documents do not contain technical information about the aforementioned container transfer device, and are exemplified by CN201721962U (a circulation transfer device), CN102807061B (a circulation transfer device), CN202585159U (a control switch and a circulation transfer device using the control switch), CN202807786U (a circulation transfer device provided with a control switch), CN202807791U (a circulation transfer device provided with an induction switch), CN203728035U (a line device), CN104139962B (a belt circulation transfer device), CN204096561U (a belt circulation transfer device provided with a brush), and CN202296226U (a single-piece beat type water channel). Furthermore, technical information relating to the aforementioned transmission devices can also be found in foreign patents, such as DE4140576a1, EP0623530a1, US4050575A, US4697693A, US4548315A, FR2237822A and JP2000-219309a, among others.

In the current production management mode, the Toyota rhythm type one-piece flow management is still heavily accepted by people, and the Toyota rhythm type is called as a Toyota production mode, and English is simply called as follows: TPS is a whole set of concept and method system for improving enterprise vitality, is a general manufacturing mode of Japan Toyota company, and has the basic idea of completely avoiding waste, and the principle of pursuing Toyota production mode through production integration is just in time and automation, namely all workstations (also called stations) must be linked according to the beat. The single-piece flow is abbreviated as OPF in English, and is a multi-process production mode arranged according to product types, single-piece flow of products is realized in the production process, and product overstock can be avoided.

However, taking the clothing as an example, as the change rhythm of the clothing style is faster and faster, and the order amount of each style is smaller and smaller, a production line needs to change several styles every day, and even a special customization situation of one style appears, if a beat-type single piece flow mode is still adopted, the production manager needs to rearrange and make production balance of time consumed by different stations due to the change of the style, which undoubtedly increases great difficulty for the production manager, even cannot adopt the beat-type single piece flow management, because the beat-type single piece flow management is more suitable for the products with a lot size being larger and the style having a certain production cycle time.

The intelligent hanging system also has a certain application status in the production process of the light industrial products, and can automatically transmit according to the production path arranged by a computer, but has the following disadvantages: firstly, products such as clothes are hung in the air to operate, so that the sight of a manager is shielded, a management blind spot appears, and effective management cannot be embodied; secondly, due to the accumulation of the stock, the production cycle can be prolonged to a certain extent and the quick response capability to the small order quantity is influenced; thirdly, due to the poor visualization effect of the whole production line, the expectations of the industry cannot be met for whether the working state of the staff is good or not, the production efficiency is high or low, abnormal problems in production can be found in time, and the like; fourthly, the staff is not pressed tightly to a certain degree, so that the work of the staff is lacked, and the efficiency is influenced; fifthly, no effective measure is provided for the problem that whether the manager handles the abnormity or the bottleneck in time, and the executive power of the manager cannot be reflected; and sixthly, due to the limitation of the hanging clothes hanger, only a few cut pieces can be conveyed, namely, only simple clothes can be made, or part of assembly procedures of complex styles can be performed, so that the improvement on the production efficiency is limited, and the help to the whole production line is limited.

In view of the above-mentioned problems that the fairy throbbing type single-piece flow system and the intelligent hanging system are difficult to adapt even not at all to the production flow of the products such as the clothes with frequent changes in style and small batch order quantity, it is necessary to search for a way with good flexibility to replace the system, and the technical solutions to be described below are generated in this context.

Disclosure of Invention

The invention aims to provide a turnover box transmission device which is beneficial to getting rid of the constraint that all workstations must be linked according to the beat and relieving the physical logic position limitation among the workstations, so that the adaptability of a water flowing groove serving as a production line to the flexible change of small-batch orders and even customized orders can be embodied.

The task of the invention is accomplished in such a way that the turnover box transmission device comprises a water flowing groove, wherein the water flowing groove is supported on a terrace of a use place in a use state, turnover box cavity partition plates are fixed on the upper part of the water flowing groove at intervals along the length direction of the water flowing groove, the space between every two adjacent turnover box cavity partition plates is formed into a turnover box cavity, and a water flowing groove trolley abdicating cavity is formed between the lower part of the water flowing groove in the length direction and the terrace; the movable trolley frame is arranged in the water flowing groove trolley abdicating cavity; the moving trolley is movably arranged on the moving trolley frame; the turnover box supporting box lifting mechanism is arranged on the moving trolley; the turnover box supporting box is connected to the turnover box supporting box lifting mechanism; turnover shaft driving mechanisms with the number equal to that of the turnover box cavities are arranged on the front side or the rear side of the launder in a longitudinal state at positions corresponding to the turnover box cavities; and a turnover box supporting and releasing mechanism which is rotatably arranged between the front side and the rear side of the launder at positions corresponding to the left side and the right side above the turnover box supporting box and is connected with the turnover shaft driving mechanism.

In a specific embodiment of the invention, the front side of the length direction of the launder is provided with a front overturning shaft supporting beam and a front launder lower beam, the rear side of the length direction of the launder is provided with a rear overturning shaft supporting beam and a rear launder lower beam, the front launder lower beam is positioned below the front overturning shaft supporting beam, the rear launder lower beam is positioned below the rear overturning shaft supporting beam, the front overturning shaft supporting beam and the rear overturning shaft supporting beam correspond to each other, and the front launder lower beam and the rear launder lower beam correspond to each other; the turnover shaft driving mechanism is arranged on the front lower beam of the launder or the rear lower beam of the launder in a longitudinal state at a position corresponding to the turnover box cavity, and the turnover box supporting and releasing mechanism is rotationally arranged between the front support beam of the turnover shaft and the rear support beam of the turnover shaft at a position corresponding to the left side and the right side above the turnover box supporting box; the moving trolley frame arranged in the water flowing groove trolley abdicating cavity carries the moving trolley and the turnover box supporting box lifting mechanism to be supported on a terrace corresponding to the water flowing groove trolley abdicating cavity.

In another specific embodiment of the invention, the moving trolley frame comprises a front roller guide rail seat, a rear roller guide rail seat, a front roller guide rail and a rear roller guide rail, wherein the front roller guide rail seat and the rear roller guide rail seat are kept in front and rear parallel in the length direction, a roller guide rail seat connecting transverse plate is respectively fixed between the left end and the right end of the front roller guide rail seat and the rear roller guide rail seat, a roller guide rail seat horizontal adjusting foot is respectively arranged at the bottom of the front end and the bottom of the rear end of the roller guide rail seat connecting transverse plate, the roller guide rail seat horizontal adjusting foot is supported on a terrace corresponding to the water flowing groove trolley abdicating cavity, the front roller guide rail is fixed at the upper part of the front roller guide rail seat in the length direction, and the rear roller guide rail is fixed at the upper part of the rear roller guide rail seat in the length direction; the movable trolley carries the turnover box supporting box lifting mechanism, and the front roller guide rail and the rear roller guide rail form a rolling pair; the turnover shaft driving mechanism is used for driving the turnover box supporting and releasing mechanism arranged between the turnover shaft front supporting beam and the turnover shaft rear supporting beam and rotatably corresponding to the left side and the right side above the turnover box supporting box to act, and is arranged on the launder front lower beam in a longitudinal state at the position corresponding to the turnover box cavity.

In another specific embodiment of the invention, the moving trolley comprises a trolley platform plate, a trolley walking driving motor, a trolley walking driving wheel, a trolley walking driving driven wheel, a pair of trolley walking front rollers and a pair of trolley walking rear rollers, the trolley platform plate is positioned in the water flowing groove trolley abdicating cavity and corresponds to the upper part of the moving trolley frame, a trolley walking driving driven wheel abdicating cavity is arranged at the front position of the left end of the trolley platform plate, the trolley walking driving driven wheel abdicating cavity is communicated from the upward side to the downward side of the trolley platform plate, the trolley walking driving motor is fixed on a trolley walking driving motor fixing seat, the trolley walking driving motor fixing seat is fixed with the upward side of the trolley platform plate at the position corresponding to the front of the trolley walking driving driven wheel abdicating cavity, and the trolley walking driving motor shaft of the trolley walking driving motor faces backwards, a trolley walking driving wheel is fixed on a trolley walking driving motor shaft and is matched with a trolley walking driving driven wheel, a pair of trolley walking front rollers respectively correspond to the downward side in front of the left end and the downward side in front of the right end of a trolley bedplate and are respectively fixed at the front end of a trolley walking roller shaft, the front end of the trolley walking roller shaft is rotatably supported on a front bearing seat of the trolley walking roller shaft, the front bearing seat of the trolley walking roller shaft is fixed with the downward side of the trolley bedplate, a pair of trolley walking rear rollers respectively correspond to the downward side in rear of the left end and the downward side in rear of the right end of the trolley bedplate and are respectively fixed at the rear end of the trolley walking roller shaft, the rear end of the trolley walking roller shaft is rotatably supported on a rear bearing seat of the trolley walking roller shaft, and the rear bearing seat of the trolley walking roller shaft is fixed with the downward side of the trolley bedplate, the trolley walking driving driven wheel is fixed on the trolley walking roller shaft at a position corresponding to the abdicating cavity of the trolley walking driving driven wheel, and the trolley walking driving driven wheel extends out of the upper part of the abdicating cavity of the trolley walking driving driven wheel; the turnover box supporting box lifting mechanism and the turnover box supporting box are arranged on the trolley bedplate; a first overturning shaft front shaft hole is arranged on the overturning shaft front supporting beam and at the position corresponding to the left side of the front end of the turnover box supporting box, a second turnover shaft front axle hole is arranged at the position corresponding to the right side of the front end of the turnover box supporting box, a first rear axle hole of the turnover shaft is arranged on the rear supporting beam of the turnover shaft and at the position corresponding to the left side of the rear end of the turnover box supporting box, a second turnover shaft rear shaft is arranged at the position corresponding to the right side of the rear end of the turnover box supporting box, the front end of the turnover box supporting and releasing mechanism is rotatably supported on the first turnover shaft front shaft hole and the second turnover shaft front shaft hole and is connected with the turnover shaft driving mechanism which is arranged on the front lower beam of the launder in a longitudinal state, the rear end of the turnover box supporting and releasing mechanism is rotatably supported on the first turnover shaft rear shaft hole and the second turnover shaft rear shaft hole; a trolley position signal collector trigger is arranged on the trolley bedplate and in front of the right end of the trolley bedplate, and a trolley position signal collector is arranged on the front roller guide rail and in a position corresponding to the turnover box cavity.

In another specific embodiment of the invention, the trolley walking driving motor is a motor with positive and negative rotation functions; the trolley walking driving wheel and the trolley walking driving driven wheel are gears, and the trolley walking driving wheel is matched with the trolley walking driving driven wheel in a meshing mode; the trolley position signal collector is a travel switch, a microswitch, a position proximity switch, a reed switch or a Hall sensing element.

In yet another specific embodiment of the present invention, the turnover box supporting box lifting mechanism comprises a gear box driving motor, a gear box, a first transverse transmission shaft i, a second transverse transmission shaft ii, a screw gear box front transmission shaft i, a screw gear box rear transmission shaft ii, a turnover box supporting box first lifting connecting device i, a turnover box supporting box second lifting connecting device ii, a turnover box supporting box third lifting connecting device iii and a turnover box supporting box fourth lifting connecting device iv, wherein the gear box driving motor is fixed with a gear box driving motor base in a horizontal state, the gear box driving motor base is fixed with a central position of the left end of the trolley bedplate, a gear box driving motor shaft of the gear box driving motor faces to the right, the gear box is fixed on the trolley bedplate at a position corresponding to an end part of the gear box driving motor shaft and is in transmission connection with the gear box driving motor shaft, a first lifting connecting device I of the turnover box supporting box is arranged on the trolley bedplate at a position corresponding to the left side of the front end of the rotary box supporting box, a second lifting connecting device II of the turnover box supporting box is arranged on the trolley bedplate at a position corresponding to the right side of the front end of the rotary box supporting box, a third lifting connecting device III of the turnover box supporting box is arranged on the trolley bedplate at a position corresponding to the left side of the rear end of the rotary box supporting box, a fourth lifting connecting device IV of the turnover box supporting box is arranged on the trolley bedplate at a position corresponding to the right side of the rear end of the rotary box supporting box, a first transverse transmission shaft I is connected between the gear box and the first lifting connecting device I of the turnover box supporting box, a second transverse transmission shaft II is connected between the gear box and the third lifting connecting device III of the turnover box supporting box, a front transmission shaft I of the screw gear box is connected between the first lifting connecting device I of the turnover box supporting box and the second, a rear transmission shaft II of the screw gear box is connected between a third lifting connecting device III of the turnover box supporting box and a fourth lifting connecting device IV of the turnover box supporting box; the upper part of the left side of the front end of the turnover box supporting box is connected with the top of the first lifting connecting device I of the turnover box supporting box, the upper part of the right side of the front end of the turnover box supporting box is connected with the top of the second lifting connecting device II of the turnover box supporting box, the upper part of the left side of the rear end of the turnover box supporting box is connected with the top of the third lifting connecting device III of the turnover box supporting box, and the upper part of the right side of the rear end of the turnover box supporting box is connected with the top of the fourth lifting connecting device IV of the turnover box supporting box; the turnover box supporting and releasing mechanism comprises a first turnover shaft I and a second turnover shaft II, the front end of the first turnover shaft I is rotatably supported on the first turnover shaft front shaft hole arranged on the turnover shaft front supporting beam and extends to the front of the first turnover shaft front shaft hole to be connected with the turnover shaft driving mechanism arranged on the running water tank front lower beam in a longitudinal state, the rear end of the first turnover shaft I is rotatably supported on the first turnover shaft rear shaft hole, the middle part of the first turnover shaft I is fixedly provided with a first turnover shaft turnover box supporting finger I in an interval state, the front end of the second turnover shaft II is rotatably supported on the second turnover shaft front shaft hole arranged on the turnover shaft front supporting beam and extends to the front of the second turnover shaft front shaft hole to be also connected with the turnover shaft driving mechanism, the rear end of the second turnover shaft II is rotatably supported on the second turnover shaft rear shaft hole, and a second turnover shaft turnover box supporting finger II is fixed in the middle of the second turnover shaft II at intervals.

In a more specific embodiment of the present invention, the gear box driving motor is a motor with a forward and reverse rotation function; the gearbox comprises a gearbox body, a first umbrella-shaped transmission gear I, a second umbrella-shaped transmission gear II and a third umbrella-shaped transmission gear III, wherein the gearbox body is fixed on the trolley bedplate at a position corresponding to the end part of a gearbox driving motor shaft of the gearbox driving motor, the first umbrella-shaped transmission gear I is positioned in a gearbox body cavity of the gearbox body and is fixed on a first umbrella-shaped transmission gear shaft I, the first umbrella-shaped transmission gear shaft I is rotatably supported on a first umbrella-shaped transmission gear shaft bearing seat I and extends out of the gearbox body cavity, the first umbrella-shaped transmission gear shaft bearing seat I is fixed with the left side of the gearbox body, one end of the first umbrella-shaped transmission gear shaft I extending out of the gearbox body cavity is in transmission connection with the gearbox driving motor shaft of the gearbox driving motor through a first umbrella-shaped transmission gear shaft coupling I, the first umbrella-shaped transmission gear I is simultaneously meshed with a second umbrella-shaped transmission gear II and a third umbrella-shaped transmission gear III in a cavity of a gearbox body, the second umbrella-shaped transmission gear II is positioned in the cavity of the gearbox body and is fixed on a second umbrella-shaped transmission gear shaft II, the second umbrella-shaped transmission gear shaft II is supported on a second umbrella-shaped transmission gear shaft bearing seat II in a transmission way and extends out of the cavity of the gearbox body, the second umbrella-shaped transmission gear shaft bearing seat II is fixed with the front side of the gearbox body, wherein one end of the second umbrella-shaped transmission gear shaft II extending out of the cavity of the gearbox body is in transmission connection with the rear end of the first transverse transmission shaft I through a second umbrella-shaped transmission gear shaft coupling II, the front end of the first transverse transmission shaft I is in transmission connection with the first lifting connecting device I of the transfer box through a first umbrella-shaped transmission shaft coupling I, a third umbrella-shaped transmission gear shaft III is positioned in a cavity of the box body of the gear box and is fixed on a third umbrella-shaped transmission gear shaft III, the third umbrella-shaped transmission gear shaft III is supported on a third umbrella-shaped transmission gear shaft bearing seat III in a transmission way and extends out of the cavity of the box body of the gear box, the third umbrella-shaped transmission gear shaft bearing seat III is fixed with the rear side of the box body of the gear box, wherein one end of the third umbrella-shaped transmission gear shaft III extending out of the cavity of the box body of the gear box is in transmission connection with the front end of a second transverse transmission shaft II through a third umbrella-shaped transmission gear shaft coupling III, and the rear end of the second transverse transmission shaft II is in transmission connection with a third lifting connecting device III of the transfer box through a second; the structures of the second lifting connecting device II, the third lifting connecting device III and the fourth lifting connecting device IV of the turnover box supporting box are the same as the structures of the first lifting connecting device I of the turnover box supporting box; when the first turnover shaft turnover box supporting finger I fixed on the first turnover shaft I and the second turnover shaft turnover box supporting finger II fixed on the second turnover shaft II are in a state of being located on one side in opposite directions, the first turnover shaft turnover box supporting finger I and the second turnover shaft turnover box supporting finger II correspond to the upper portion of the turnover box supporting box.

In a further specific embodiment of the present invention, the first lifting and connecting device i of the turnover box tray, the second lifting and connecting device ii of the turnover box tray, the third lifting and connecting device iii of the turnover box tray and the fourth lifting and connecting device iv of the turnover box tray are distributed in a # -shape, the first lifting and connecting device i of the turnover box tray comprises a transmission gear box body, a first transmission bevel gear i, a second transmission bevel gear ii, a bevel screw gear, a tray lifting column base, a tray lifting column and a lifting column driving screw, the transmission gear box body is fixed on the trolley bedplate at a position corresponding to the front end of the first transverse transmission shaft i, the first transmission bevel gear i is located in a transmission gear box body cavity of the transmission gear box body, the first transmission bevel gear i is fixed at the front end of a first bevel gear shaft, and the middle part of the first bevel gear shaft is rotatably supported on a first bevel gear shaft base, the first bevel gear shaft bearing block is fixed at the rear side of the transmission gear box body, the rear end of the first bevel gear shaft extends out of the first bevel gear shaft bearing block, the first transverse transmission shaft coupling I is in transmission connection with the rear end of the first bevel gear shaft, the second transmission bevel gear II is located in the cavity of the transmission gear box body, the second transmission bevel gear II is fixed at the left end of the second bevel gear shaft, the middle of the second bevel gear shaft is rotatably supported on the second bevel gear shaft bearing block, the second bevel gear shaft bearing block is fixed at the right side of the transmission gear box body, the right end of the second bevel gear shaft extends out of the second bevel gear shaft bearing block, the left end of the screw gear box front transmission shaft I is in transmission connection with the right end of the second bevel gear shaft through the screw gear box front transmission shaft coupling I, the screw bevel gear is formed at the lower end of the lifting column driving screw and is simultaneously connected with the II, meshing, wherein a supporting box lifting column seat is arranged in a vertical state, the lower end of the supporting box lifting column seat is fixed with the top of the transmission gear box body, a lifting column guide hole is formed in the center of the supporting box lifting column seat, a limiting screw is arranged on the upper side of the lifting column guide hole in a matching mode, the lower end of the supporting box lifting column is in sliding fit with the lifting column guide hole, the upper end of the supporting box lifting column seat extends out of the upper surface of the supporting box lifting column seat and forms a rotating box supporting box front baffle connecting seat, a lifting column anti-rotation limiting groove is formed in the outer wall of the supporting box lifting column in a state parallel to the height direction of the supporting box lifting column, the limiting screw extends into the lifting column anti-rotation limiting groove, a driving screw rod matching threaded hole is formed in the center of the height direction of the supporting box lifting column, and the lower end of a lifting column driving screw rod is rotatably supported on the top of the transmission gear box body through a driving screw rod bearing, the upper end of the turnover box is in threaded fit with the driving screw rod matching threaded hole, and the upper part of the left side of the front end of the turnover box supporting box is connected with the turnover box supporting box front baffle connecting base.

In a more specific embodiment of the invention, the turnover box supporting box comprises a turnover box front baffle, a turnover box rear baffle and a turnover box baffle connecting plate, the upper part of the left side of the turnover box front baffle is fixedly connected with the turnover box supporting box front baffle connecting seat through a turnover box front baffle left connecting screw, the upper part of the right side of the turnover box front baffle is connected with the top of the turnover box supporting box second lifting connecting device II, the upper part of the left side of the turnover box rear baffle is connected with the top of the turnover box supporting box third lifting connecting device III, the upper part of the right side of the turnover box rear baffle is connected with the top of a fourth lifting connecting device IV of the turnover box supporting box, a turnover box baffle connecting plate is connected between the middle position of the lower part of the turnover box front baffle and the middle position of the lower part of the turnover box rear baffle, and spaces on the left side and the right side of the turnover box connecting plate are respectively formed into turnover box supporting finger abdicating cavities; the first turnover shaft I corresponds to the left sides of the turnover box front baffle and the turnover box rear baffle, and the second turnover shaft II corresponds to the right sides of the turnover box front baffle and the turnover box rear baffle; the first turnover shaft turnover box supporting fingers I and the second turnover shaft turnover box supporting fingers II form an interdigital corresponding relation.

In yet another specific embodiment of the present invention, the turnover shaft driving mechanism includes a supporting column, a turnover shaft driving motor, a turnover shaft driving screw, a screw driving nut slider, a pair of guide rods, a first connecting rod i, a second connecting rod ii, a first crank arm i and a second crank arm ii, the supporting column is disposed in a vertical state at a front center position corresponding to the cavity of the turnover box, a lower end of the supporting column is fixed to an upward side of the front lower beam of the gutter channel, a left side and a right side of the middle portion are respectively fixed to an upward side of the front support beam of the turnover shaft through a fixing member, the turnover shaft driving motor is fixed to a turnover shaft driving motor base, the turnover shaft driving motor base is fixed to the front side of the front lower beam of the gutter channel along with the supporting column, a turnover shaft driving motor shaft of the turnover shaft driving motor faces upward, the turnover shaft driving screw corresponds to a position between the pair of guide rods, the upper end of the turnover shaft driving screw is rotatably supported on a screw supporting top plate through a driving screw seat, the screw supporting top plate is fixed at the top of a supporting upright post, the lower end of the turnover shaft driving screw is in transmission connection with a turnover shaft driving motor shaft, a pair of guide rods are longitudinally parallel to each other, the upper ends of the pair of guide rods are fixed with the screw supporting top plate, the lower end of the pair of guide rods is fixed with a turnover shaft driving motor seat, the middle part of a screw driving nut slider is in threaded fit with the turnover shaft driving screw, the two ends of the screw driving nut slider are respectively in sliding fit with the pair of guide rods, one end of a first connecting rod I is hinged with the front side of the screw driving nut slider, the other end of the first connecting rod I is hinged with one end of a first crank arm I, the front end of the first turnover shaft I extends to the front side of the front shaft hole of the first turnover shaft and is connected with the other end of the first crank arm I, and one end, the other end of the second connecting rod II is hinged with one end of a second crank arm II, and the front end of the second turnover shaft II extends to the front of a front shaft hole of the second turnover shaft and is connected with the other end of the second crank arm II; the turnover shaft driving motor is a motor with a forward and reverse rotation function.

The technical scheme provided by the invention has the technical effects that: the movable trolley, the turnover box supporting and lifting mechanism and the turnover box supporting box move left and right along with the movable trolley frame as required, and the turnover box supporting and releasing mechanism is driven by the screw shaft driving mechanism to move, so that the turnover box is supported or released downwards into the turnover box supporting box by the turnover box supporting and releasing mechanism, the requirement that the position of the turnover box containing workpieces at any workstation corresponding to one side of the launder is lifted or lowered as required and transferred to a lower workstation can be met, the constraint that all workstations must be linked according to the beat in the prior art is avoided, the physical logic position limitation among the workstations is relieved, and the adaptability of the launder serving as a production line to flexible changes of small-batch orders and special customizations can be reflected.

Drawings

FIG. 1 is a schematic diagram of the present invention.

Fig. 2 is a partial detailed structural view of fig. 1.

Fig. 3 is a detailed configuration diagram of the gear box of the turnover box pallet lifting mechanism and the first lifting and lowering connecting device of the turnover box pallet shown in fig. 2.

Fig. 4 is a partial sectional view of the launder shown in fig. 1.

Fig. 5 is a schematic cross-sectional view of fig. 1.

Detailed Description

In order to clearly understand the technical spirit and the advantages of the present invention, the applicant below describes in detail by way of example, but the description of the example is not intended to limit the technical scope of the present invention, and any equivalent changes made according to the present inventive concept, which are merely in form and not in material, should be considered as the technical scope of the present invention.

In the following description, all the concepts related to the directions or orientations of up, down, left, right, front and rear are based on the position state shown in fig. 1, and thus, it should not be understood as a particular limitation to the technical solution provided by the present invention.

Referring to fig. 1 and 2, there is shown a gutter 1, in which the gutter 1 is supported on a floor of a place of use in a state of use, circulation tank chamber partition plates 11 are fixed to an upper portion of the gutter 1 at intervals along a longitudinal direction of the gutter 1, a space between each two adjacent circulation tank chamber partition plates 11 is formed as a circulation tank chamber 111, and a gutter car escape chamber 12 is formed between a lower portion of the gutter 1 in the longitudinal direction and the floor; a mobile trolley frame 2 is shown, and the mobile trolley frame 2 is arranged in the water channel trolley abdicating cavity 12; a mobile trolley 3 is shown, the mobile trolley 3 being movably arranged on the mobile trolley frame 2; a turnover box supporting box lifting mechanism 4 is shown, and the turnover box supporting box lifting mechanism 4 is arranged on the movable trolley 3; a turnover box pallet 5 is shown, and the turnover box pallet 5 (also referred to as a "turnover tray", the same applies hereinafter) is connected to the turnover box pallet lifting mechanism 4; there are shown the turnover shaft driving mechanisms 6 equal in number to the aforementioned turnover box chambers 111, the turnover shaft driving mechanisms 6 being provided in a longitudinal state at the front side or the rear side of the aforementioned launder 1 at positions corresponding to the turnover box chambers 111; a turnover box holding and releasing mechanism 7 is shown, and the turnover box holding and releasing mechanism 7 is provided between the front and rear sides of the gutter 1 so as to be rotatable at positions corresponding to the upper left and right sides of the turnover box 5, and is connected to the turnover shaft driving mechanism 6.

In the present embodiment, although the upper part of the turnover box chamber partition plate 11 is shown as being flush with the upper surface of the launder 1, it is possible to reduce the height thereof to such an extent that the shielding of the turnover box 8 is satisfied, and it is also possible to design the turnover box chamber partition plate 11 in a grid shape, a perforated plate shape, or a convex shape with intervals, or the like.

As shown in fig. 1, an electric controller 16 is provided in front of the left end of the gutter channel 1, a display screen frame 171 is provided at a position corresponding to the left end surface of the gutter channel 1, a display screen 17 is provided at an upper portion of the display screen frame 171, and a programmable controller 18 (PLC) is provided at a position corresponding to the right end surface of the gutter channel 1.

Please refer to fig. 2 and fig. 1, the front side of the water flowing channel 1 in the length direction has a front roll-over shaft supporting beam 13 and a front lower water flowing channel beam 15a, the rear side of the water flowing channel 1 in the length direction has a rear roll-over shaft supporting beam 14 and a rear lower water flowing channel beam 15b, the front water flowing channel beam 15a is located below the front roll-over shaft supporting beam 13, the rear water flowing channel beam 15b is located below the rear roll-over shaft supporting beam 14, the front roll-over shaft supporting beam 13 and the rear roll-over shaft supporting beam 14 correspond to each other, and the front water flowing channel beam 15a and the rear water flowing channel beam 15b correspond to each other; in the present embodiment, the aforementioned turning shaft drive mechanism 6 is provided on the aforementioned gutter front lower beam 15a in a longitudinal state at a position corresponding to the aforementioned turnover box chamber 111, but may be provided on the gutter rear lower beam 15b, that is, if the turning shaft drive mechanism 6 is provided on the gutter rear lower beam 15b, it should be regarded as equivalent; the turnover box supporting and releasing mechanism 7 is rotatably provided between the turnover shaft front support beam 13 and the turnover shaft rear support beam 14 at positions corresponding to the left and right sides above the turnover box supporting box 5; the travelling bogie frame 2 arranged in the water channel bogie abdicating cavity 12 carries the travelling bogie 3 and the turnover box supporting box lifting mechanism 4 and is supported on the terrace corresponding to the water channel bogie abdicating cavity 12.

Referring to fig. 5 in conjunction with fig. 2, the mobile cart frame 2 includes a front roller guide rail seat 21, a rear roller guide rail seat 22, a front roller guide rail 23 and a rear roller guide rail 24, the front roller guide rail seat 21 and the rear roller guide rail seat 22 are parallel to each other in the longitudinal direction, a roller guide rail seat connecting cross plate 25 is fixed between the left end and the right end of the front roller guide rail seat 21 and the rear roller guide rail seat 22 and positioned at the bottom, a roller guide rail seat horizontal adjusting foot 251 is provided at the bottom of the front end and the bottom of the rear end of the roller guide rail seat connecting cross plate 25, the roller guide rail seat horizontal adjusting foot is supported on the terrace corresponding to the water channel cart abdicating cavity 12, and in order to avoid the deflection of the middle portions of the front and rear roller

guide rail seats

21, 22, a corresponding roller guide rail seat connecting cross plate 25 is additionally provided between the middle portions of the front and rear roller

guide rail seats

21, 22, the front end and the rear end of the additionally arranged roller guide rail seat connecting transverse plate 25 are also provided with roller guide rail seat horizontal adjusting feet 251, the front roller guide rail 23 is fixed on the upper part of the front roller guide rail seat 21 in the length direction, and the rear roller guide rail 24 is fixed on the upper part of the rear roller guide rail seat 22 in the length direction; the movable trolley 3 carries the turnover box supporting box lifting mechanism 4, the front roller guide rail 23 and the rear roller guide rail 24 to form a rolling pair; the turnover shaft driving mechanism 6 for actuating the turnover shaft supporting and releasing mechanism 7 provided between the turnover shaft front support beam 13 and the turnover shaft rear support beam 14 so as to be rotatable in positions corresponding to the upper left and right sides of the turnover box receiver 5 is provided in the gutter front lower beam 15a in a vertical state in a position corresponding to the turnover box chamber 111. In fig. 5, a control line rail 26 laid down on the mobile carriage 2 is shown.

Continuing to refer to fig. 2 and 5, the aforementioned movable cart 3 includes a cart platen 31, a cart walking driving motor 32, a cart walking driving wheel 33, a cart walking driving driven wheel 34, a pair of cart walking front rollers 35, and a pair of cart walking rear rollers 36, the cart platen 31 is located in the aforementioned gutter channel cart abdicating cavity 12 and corresponds to the upper side of the aforementioned movable cart frame 2, a cart walking driving driven wheel abdicating cavity 311 is opened at the position in front of the left end of the cart platen 31, the cart walking driving driven wheel abdicating cavity 311 runs through from the upward side to the downward side of the cart platen 31, the cart walking driving motor 32 is fixed on the cart walking driving motor fixing seat 321, the cart walking driving motor fixing seat 321 is fixed with the upward side of the cart platen 31 at the position corresponding to the front of the aforementioned cart walking driving driven wheel abdicating cavity 311 by motor fixing seat screw 3211, and a trolley travel driving motor shaft 322 of the trolley travel driving motor 32 faces backward, a trolley travel driving wheel 33 is fixed on the trolley travel driving motor shaft 322 and is engaged with a trolley travel driving driven wheel 34, a pair of trolley travel front rollers 35 respectively correspond to a left end forward downward side and a right end forward downward side of the trolley platen 31 and are respectively fixed at a front end of a trolley travel roller shaft 351, a front end of the trolley travel roller shaft 351 is rotatably supported on a trolley travel roller shaft front bearing seat 3511, the trolley travel roller shaft front bearing seat 3511 is fixed with a downward side of the trolley platen 31 by a trolley travel roller shaft front bearing seat screw 35111, a pair of trolley travel rear rollers 36 respectively correspond to a downward side of the left end rearward side and a downward side of the right end rearward side of the trolley platen 31 and are respectively fixed at a rear end of the trolley travel roller shaft 351, the rear end of the trolley walking roller shaft 351 is rotatably supported on a rear bearing seat 361 of the trolley walking roller shaft, the rear bearing seat 361 of the trolley walking roller shaft is fixed with the downward side of the trolley bedplate 31 through a rear bearing seat screw of the trolley walking roller shaft, wherein a pair of trolley walking front rollers 35 and the front roller guide rail 23 form a rolling pair, a pair of trolley walking rear rollers 36 and the rear roller guide rail 24 form a rolling pair, the trolley walking driving driven wheel 34 is fixed on the trolley walking roller shaft 351 at a position corresponding to the trolley walking driving driven wheel abdicating cavity 311, and the trolley walking driving driven wheel 34 extends out of the upper part of the trolley walking driving driven wheel abdicating cavity 311; the turnover box supporting box lifting mechanism 4 and the turnover box supporting box 5 are arranged on the trolley bedplate 31; a first turnover shaft front shaft hole 131 is formed in the turnover shaft front support beam 13 at a position corresponding to the left side of the front end of the turnover box tray 5, a second turnover shaft front shaft hole 132 is formed in the position corresponding to the right side of the front end of the turnover box tray 5, a first turnover shaft rear shaft hole 141 is formed in the turnover shaft rear support beam 14 at a position corresponding to the left side of the rear end of the turnover box tray 5, and a second turnover shaft rear shaft 142 is formed in the position corresponding to the right side of the rear end of the turnover box tray 5.

The front end of the turnover box supporting and releasing mechanism 7 is rotatably supported by the first turnover shaft front shaft hole 131 and the second turnover shaft front shaft hole 132 and is connected to the turnover shaft driving mechanism 6 provided in the gutter front lower beam 15a in a longitudinal state, and the rear end of the turnover box supporting and releasing mechanism 7 is rotatably supported by the first turnover shaft rear shaft hole 141 and the second turnover shaft rear shaft hole 142; a cart position signal collector trigger 312 is provided on the cart platen 31 and in front of the right end of the cart platen 31, and a cart position signal collector 231 is provided on the front roller rail 23 and in a position corresponding to the turnaround box 111.

In this embodiment, the trolley travel driving motor 32 is a motor with forward and reverse rotation functions; the trolley walking driving wheel 33 and the trolley walking driving driven wheel 34 are gears, and the trolley walking driving wheel 33 is engaged with the trolley walking driving driven wheel 34; the car position signal collector 231 is a travel switch, but may be a micro switch, a position proximity switch or a reed switch or even a hall sensor.

When the trolley travel driving motor 32 with the forward and reverse rotation function works, the trolley travel driving motor shaft 322 drives the trolley travel driving wheel 33, and since the trolley travel driving wheel 33 and the trolley travel driving driven wheel 34 are engaged with each other, the trolley travel driving wheel 33 drives the trolley travel driving driven wheel 34, and the trolley travel driving driven wheel 34 drives the trolley travel roller shaft 351 corresponding to the left end of the trolley platen 31, so that the pair of trolley travel front rollers 35 and the pair of trolley travel rear rollers 36 respectively roll along the front roller guide rails 23 and the rear roller guide rails 24, so as to realize the movement of the trolley platen 31, and the left or right movement of the trolley platen 31 depends on the clockwise or counterclockwise working state of the trolley travel driving motor 32.

Referring to fig. 3 and fig. 2, the above-mentioned turnover box supporting box lifting mechanism 4 includes a gear box driving motor 41, a gear box 42, a first transverse transmission shaft i 43, a second transverse transmission shaft ii 44, a screw gear box front transmission shaft i 45, a screw gear box rear transmission shaft ii 46, a turnover box supporting box first lifting connecting device i 47, a turnover box supporting box second lifting connecting device ii 48a, a turnover box supporting box third lifting connecting device iii 48b and a turnover box supporting box fourth lifting connecting device iv 48c, the gear box driving motor 41 is fixed with the gear box driving motor base 411 in a horizontal state, the gear box driving motor base 411 is fixed with the center position of the left end of the above-mentioned trolley table plate 31, the gear box driving motor shaft of the gear box driving motor 41 faces to the right, the gear box 42 is fixed on the above-mentioned trolley table plate 31 by a screw at a position corresponding to the end (right end) of the above-mentioned gear box driving motor shaft and is in transmission connection with the, a first turnover box supporting box lifting connecting device I47 is arranged on the trolley bedplate 31 at a position corresponding to the left side of the front end of the rotary box supporting box 5, a second turnover box supporting box lifting connecting device II 48a is arranged on the trolley bedplate 31 at a position corresponding to the right side of the front end of the rotary box supporting box 5, a third turnover box supporting box lifting connecting device III 48b is arranged on the trolley bedplate 31 at a position corresponding to the left side of the rear end of the rotary box supporting box 5, a fourth turnover box supporting box lifting connecting device IV 48c is arranged on the trolley bedplate 31 at a position corresponding to the right side of the rear end of the rotary box supporting box 5, a first transverse transmission shaft I43 is connected between the gear box 42 and the first turnover box supporting box lifting connecting device I47, a second transverse transmission shaft II 44 is connected between the gear box 42 and the third turnover box supporting box lifting connecting device III 48b, and a screw gear box front transmission shaft I45 is connected between the first turnover box lifting connecting device I47 and the second turnover box lifting connecting device III 48b And between the devices II 48a, a screw gear box rear transmission shaft II 46 is connected between a third lifting connecting device III 48b of the turnover box supporting box and a fourth lifting connecting device IV 48c of the turnover box supporting box.

The upper part of the left side of the front end of the turnover box supporting box 5 is connected with the top of the first lifting connecting device I47 of the turnover box supporting box, the upper part of the right side of the front end of the turnover box supporting box 5 is connected with the top of the second lifting connecting device II 48a of the turnover box supporting box, the upper part of the left side of the rear end of the turnover box supporting box 5 is connected with the top of the third lifting connecting device III 48b of the turnover box supporting box, and the upper part of the right side of the rear end of the turnover box supporting box 5 is connected with the top of the fourth lifting connecting device IV 48c of the turnover box supporting box.

Referring to fig. 2, the turnover box supporting and releasing mechanism 7 includes a first turnover shaft i 71 and a second turnover shaft ii 72, the front end of the first turnover shaft i 71 is rotatably supported by the first turnover shaft front shaft hole 131 opened in the turnover shaft front support beam 13 and extends to the front of the first turnover shaft front shaft hole 131 to be connected to the turnover shaft driving mechanism 6 provided in the gutter front lower beam 15a in a longitudinal state, the rear end of the first turnover shaft i 71 is rotatably supported by the first turnover shaft rear shaft hole 141, the first turnover shaft supporting fingers i 711 are fixed to the middle of the first turnover shaft i 71 in a spaced state, the front end of the second turnover shaft ii 72 is rotatably supported by the second turnover shaft front shaft hole 132 opened in the turnover shaft front support beam 13 and extends to the front of the second turnover shaft front shaft hole 132 to be similarly connected to the turnover shaft driving mechanism 6, the rear end of the second flipping shaft ii 72 is rotatably supported by the second flipping shaft rear shaft hole 142, and a second flipping shaft transfer case finger ii 721 is fixed to the middle of the second flipping shaft ii 72 in a spaced state.

Continuing to refer to fig. 2 and 3, in the present embodiment, the aforementioned gear box driving motor 41 is a motor with a forward and reverse rotation function; the gear box 42 includes a gear box body 421, a first bevel transmission gear i 422, a second bevel transmission gear ii 423 and a third bevel transmission gear iii 424, the gear box body 421 is fixed to the cart bed 31 by a gear box body fixing screw 4212 at a position corresponding to an end (right end) of a gear box drive motor shaft of the gear box drive motor 41, the first bevel transmission gear i 422 is located in a gear box body cavity 4211 of the gear box body 421 and fixed to a first bevel transmission gear shaft i 4221, the first bevel transmission gear shaft i 4221 is rotatably supported on a first bevel transmission gear shaft bearing seat i 42211 and extends out of the gear box body cavity 4211, the first bevel transmission gear shaft bearing seat i 42211 is fixed to the left side of the gear box body, wherein one end of the first bevel transmission gear shaft i 4221 extending out of the gear box body cavity 4211 is coupled to teeth 421 of the gear box drive motor 41 by a first bevel transmission gear shaft coupling i 42212 The gearbox driving motor shaft is in transmission connection, the first umbrella-shaped transmission gear I422 is simultaneously meshed with a second umbrella-shaped transmission gear II 423 and a third umbrella-shaped transmission gear III 424 in a gearbox box body cavity 4211, the second umbrella-shaped transmission gear II 423 is positioned in the gearbox box body cavity 4211 and is fixed on a second umbrella-shaped transmission gear shaft II 4231, the second umbrella-shaped transmission gear shaft II 4231 is supported on a second umbrella-shaped transmission gear shaft bearing seat II 42311 in a transmission way and extends out of the gearbox box body cavity 4211, the second umbrella-shaped transmission gear shaft bearing seat II 42311 is fixed with the front side of the gearbox box body 421, wherein one end of the second umbrella-shaped transmission gear shaft II 4231 extending out of the gearbox box body cavity 4211 is in transmission connection with the rear end of the first transverse transmission shaft 43I through a second umbrella-shaped transmission gear shaft coupling II 42312, the front end of the first transverse transmission shaft I43 is in transmission connection with the first lifting connection device I47 through a first transverse transmission shaft coupling I431, and a third umbrella-shaped transmission gear shaft III 424 is positioned in the gearbox housing cavity 4211 and is fixed on a third umbrella-shaped transmission gear shaft III 4241, the third umbrella-shaped transmission gear shaft III 4241 is supported on a third umbrella-shaped transmission gear shaft bearing seat III 42411 in a transmission way and extends out of the gearbox housing cavity 4211, the third umbrella-shaped transmission gear shaft bearing seat III 42411 is fixed with the rear side of the gearbox housing 421, wherein one end of the third umbrella-shaped transmission gear shaft III 4241 extending out of the gearbox housing cavity 4211 is in transmission connection with the front end of the second transverse transmission shaft II 44 through a third umbrella-shaped transmission gear shaft coupling III 42412, and the rear end of the second transverse transmission shaft II 44 is in transmission connection with the third turnover box lifting connecting device III 48b through a second transverse transmission gear coupling II 441.

Since the configurations of the second container carrier lifting and lowering link device ii 48a, the third container carrier lifting and lowering link device iii 48b, and the fourth container carrier lifting and lowering link device iv 48c are the same as those of the first container carrier lifting and lowering link device i 47, the applicant will only describe the first container carrier lifting and lowering link device i 47 in detail below. As is apparent from the schematic diagram of fig. 2, when the first flip-axis container support finger i 711 fixed to the first flip axis i 71 and the second flip-axis container support finger ii 721 fixed to the second flip axis ii 72 are in a state of facing sides, that is, corresponding to each other, the first flip-axis container support finger i 711 and the second flip-axis container support finger ii 721 correspond to the upper side of the container support box 5.

Please refer to fig. 3 and 5, the first lifting and connecting device i 47, the second lifting and connecting device ii 48a, the third lifting and connecting device iii 48b and the fourth lifting and connecting device iv 48c are distributed in a cross shape, the first lifting and connecting device i 47 includes a transmission gearbox casing 471, a first transmission bevel gear i 472, a second transmission bevel gear ii 473, a screw bevel gear 474, a casing lifting column holder 475, a casing lifting column 476 and a lifting column driving screw 477, the transmission gearbox casing 471 is fixed on the trolley 31 by a transmission gearbox casing platen fixing screw 4712 at a position corresponding to the front end of the first transverse transmission shaft i 43, the first transmission bevel gear i 472 is located in a transmission gearbox casing cavity 4711 of the transmission gearbox casing 471, the first transmission bevel gear i 472 is fixed at the front end of the first bevel gear shaft 4721, and the middle portion of the first bevel gear shaft 4721 is rotatably supported on a first bevel gear shaft bearing housing 47211, the first bevel gear shaft bearing housing 47211 is fixed to the rear side of a transfer gear case 471, the rear end of the first bevel gear shaft 4721 extends out of the first bevel gear shaft bearing housing 47211, the first transverse transmission shaft coupling I431 is in transmission connection with the rear end of the first bevel gear shaft 4721, a second transmission bevel gear II 473 is located in the transfer gear case cavity 4711, the second transmission bevel gear II 473 is fixed to the left end of a second bevel gear shaft 4731, the middle portion of the second bevel gear shaft 4731 is rotatably supported on a second bevel gear shaft bearing housing 47311, the second bevel gear shaft bearing housing 47311 is fixed to the right side of the transfer gear case 471, the right end of the second bevel gear shaft 4731 extends out of the second bevel gear shaft bearing housing 47311, the left end of the screw gearbox front transmission shaft I45 is in transmission connection with the right end of the second bevel gear shaft 4731 through a screw gearbox front transmission shaft, a screw bevel gear 474 is formed at the lower end of the lifting column driving screw 477 and engaged with the first transmission bevel gear i 472 and the second transmission bevel gear ii 473 simultaneously in the transmission gear box body chamber 4711, a magazine lifting column holder 475 is provided in a vertical state and the lower end of the magazine lifting column holder 475 is fixed to the top of the transmission gear box body 471 by a magazine lifting column holder fixing screw 4753, a lifting column guide hole 4751 is formed at the center of the magazine lifting column holder 475, a stopper screw 4752 is provided at the upper side of the lifting column guide hole 4751, the lower end of the magazine lifting column 476 is slidably fitted to the lifting column guide hole 4751, the upper end thereof protrudes out of the upper surface of the magazine lifting column holder 475 and is formed with a rotating magazine front baffle connecting seat 4761, a lifting column rotation preventing stopper groove 4762 is provided on the outer wall of the magazine lifting column 476 in a state parallel to the height direction of the magazine lifting column 476, the stopper screw 4752 protrudes into the lift post rotation prevention stopper groove 4762, a drive screw fitting threaded hole 4763 is provided at the center position in the height direction of the pallet lift post 476, the lower end of the lift post drive screw 477 is rotatably supported at the top of the transmission gear case 471 by a drive screw bearing 4771, the upper end is screw-fitted into the drive screw fitting threaded hole 4763, and the upper left side of the front end of the pallet 5 is connected to the pallet front baffle connecting seat 4761.

When the gear box driving motor 41 with the forward and reverse rotation function drives the first bevel transmission gear shaft i 4221 through the first bevel transmission gear shaft coupling i 42212, the first bevel transmission gear shaft i 4221 drives the first bevel transmission gear i 422, the first bevel transmission gear i 422 drives the second bevel transmission gear ii 423 and the third bevel transmission gear iii 424 at the same time, the second bevel transmission gear shaft ii 4231 drives the first transverse transmission shaft i 43 through the second bevel transmission gear shaft coupling ii 42312, the first transverse transmission shaft i 43 drives the first transmission bevel gear shaft 4721 through the first transverse transmission shaft coupling i 431, the first transmission bevel gear shaft 4721 drives the first transmission bevel gear i 472, the first transmission bevel gear i drives the screw bevel gear 474 engaged therewith, the screw bevel gear 474 drives the second transmission bevel gear ii 473, the second bevel drive gear shaft 4731 is driven by the second bevel drive gear shaft II 473, the left end of the screw gearbox front drive shaft I45 is driven by the second bevel drive gear shaft 4731 through the screw gearbox front drive shaft coupling I451, the right end of the screw gearbox front drive shaft I45 drives the second lifting connection device II 48a of the transfer box, at the same time, the lifting column drive screw 477 is driven by the screw bevel gear 474, the lifting column drive screw 477 rotates to drive the lifting column 476 to lift, and the transfer box lifting column 476 lifts to drive the transfer box supporting box 5 to correspondingly lift. Meanwhile, the third umbrella-shaped transmission gear III 424 is driven by the first umbrella-shaped transmission gear I422, so that the third umbrella-shaped transmission gear shaft III 4241 drives the second transverse transmission shaft II 44 through the third umbrella-shaped transmission gear shaft coupling joint III 42412, the second transverse transmission shaft II 44 drives the third turnover box supporting box lifting connecting device III 48b, the third turnover box supporting box lifting connecting device III 48b drives the screw gear box rear transmission shaft 46, the screw gear box rear transmission shaft 46 drives the fourth turnover box supporting box lifting connecting device IV 48c, and the first turnover box supporting box lifting connecting device I47, the second turnover box lifting connecting device II 48a, the third turnover box supporting box lifting connecting device 48b and the fourth turnover box lifting connecting device IV 48c synchronously lift and lift the turnover box supporting box 5 correspondingly lift or descend, the turnover box 5 is raised or lowered depending on the state of the clockwise or counterclockwise operation of the gear box drive motor 41.

Continuing to refer to fig. 2 and 3, the container pallet 5 includes a container front baffle 51, a container rear baffle 52 and a container baffle connecting plate 53, the upper portion of the left side of the container front baffle 51 is fixedly connected to the container front baffle connecting seat 4761 through a container front baffle left connecting screw 511, the upper part of the right side of the turnover box front baffle 51 is connected with the top of the turnover box supporting box second lifting connecting device II 48a, the upper part of the left side of the turnover box rear baffle 52 is connected with the top of the turnover box supporting box third lifting connecting device III 48b, the upper part of the right side of the turnover box rear baffle plate 52 is connected with the top of the fourth lifting connecting device IV 48c of the turnover box support box, the turnover box baffle plate connecting plate 53 is connected between the middle position of the lower part of the turnover box front baffle plate 51 and the middle position of the lower part of the turnover box rear baffle plate 52, and the spaces on the left side and the right side of the turnover box connecting plate 53 are respectively formed into a turnover box support finger abdicating cavity 531; the first turnover shaft I71 corresponds to the left sides of the front turnover box baffle plate 51 and the rear turnover box baffle plate 52, and the second turnover shaft II 72 corresponds to the right sides of the front turnover box baffle plate 51 and the rear turnover box baffle plate 52; the first turnover-axis turnover box supporting fingers i 711 and the second turnover-axis turnover box supporting fingers ii 721 form an interdigital corresponding relationship with each other, and specifically, each first turnover-axis turnover box supporting finger i 711 corresponds to a position between two adjacent second turnover-axis turnover box supporting fingers in the second turnover-axis turnover box supporting fingers ii 721, and in the same way, each second turnover-axis turnover box supporting finger ii 721 corresponds to a position between two adjacent first turnover-axis turnover box supporting fingers in the first turnover-axis turnover box supporting fingers i 711.

Referring to fig. 4 in conjunction with fig. 2, the aforementioned tilting shaft driving mechanism 6 includes a supporting column 61, a tilting shaft driving motor 62, a tilting shaft driving screw 63, a screw driving nut slider 64, a pair of guide rods 65, a first link i 66, a second link ii 67, a first crank arm i 68 and a second crank arm ii 69, the supporting column 61 is disposed in a vertical state at a front center position corresponding to the aforementioned revolving box cavity 111, the lower end of the supporting column 61 is fixed to the upward side of the aforementioned runner front lower beam 15a preferably by welding or using a fastener, the left and right sides of the middle part are fixed to the upward side of the aforementioned tilting shaft front support beam 13 by a fastener 611, the tilting shaft driving motor 62 is fixed to a tilting shaft driving motor mount 621, and the tilting shaft driving motor mount 621 is fixed to the front side of the aforementioned supporting column 61 and the aforementioned runner front lower beam 15a along with the aforementioned supporting column 61, the turnover shaft driving motor 62 has a turnover shaft driving motor shaft facing upward, the turnover shaft driving screw 63 is disposed between a pair of guide rods 65, the upper end of the turnover shaft driving screw 63 is rotatably supported on a screw supporting top plate 631 through a driving screw seat, the screw supporting top plate 631 is fixed on the top of the supporting upright post 61, the lower end of the turnover shaft driving screw 63 is in transmission connection with the turnover shaft driving motor shaft, the pair of guide rods 65 are longitudinally parallel to each other and the upper ends of the pair of guide rods 65 are fixed with the screw supporting top plate 631 while the lower end is fixed with the turnover shaft driving motor seat 621, the middle part of the screw driving nut slider 64 is in threaded fit with the turnover shaft driving screw 63, the two ends of the screw driving nut slider 64 are respectively in sliding fit with the pair of guide rods 65, one end of the first link i 66 is hinged with the front side of the screw driving nut slider 64 through a first link first pin shaft, the other end of the first connecting rod I66 is hinged with one end of a first crank arm I68 through a first connecting rod second pin shaft II 662, the front end of the first overturning shaft I71 extends to the front of the first overturning shaft front shaft hole 131 and is connected with a first crank arm shaft hole I681 at the other end of the first crank arm I68, one end of a second connecting rod II 67 is hinged with the front side of the screw driving nut slider 64 through a second connecting rod first pin shaft I671, the other end of the second connecting rod II 67 is hinged with one end of a second crank arm II 69 through a second connecting rod second pin shaft II 672, and the front end of the second overturning shaft II 72 extends to the front of the second overturning shaft front shaft hole 132 and is connected with the other end of the second crank arm II 69 at the position corresponding to a second crank arm shaft hole II 691 at the other end of the second crank arm II 69; in the present embodiment, the turning shaft driving motor 62 is a motor having a forward and reverse rotation function.

For the sake of facilitating the interpretation of the present invention, the applicant shows in fig. 1 and 2, respectively, a turnaround box 8, wherein fig. 2 is schematically illustrated in dashed lines.

When the turning shaft driving motor 62 is operated, the turning shaft driving screw 63 is driven by the turning shaft driving motor 62 to rotate, the screw driving nut slider 64 is driven by the turning shaft driving screw 63, and if the turning shaft driving motor 62 is operated clockwise, the turning shaft driving screw 63 is rotated clockwise, and the screw driving nut slider 64 moves upward, then the screw driving nut slider 64 drives the first link I66 and the second link II 67 at the same time, the first link I66 drives the first crank arm I68, the second link II 67 drives the second crank arm II 69, the first crank arm I68 drives the first turning shaft I71 and the second crank arm II 69 drives the second turning shaft II 72, so that the first turning shaft I71 and the second turning shaft II 72 rotate oppositely to form the state shown in FIG. 2, in this state, the bottom of the above-mentioned container 8 is held by the first flip-axis container holding finger i 711 and the second flip-axis container holding finger ii 721. When the turnover box 8 is in a state of being supported by the first turnover shaft turnover box supporting finger i 711 and the second turnover shaft turnover box supporting finger ii 721, the moving trolley 3, the turnover box supporting and lifting mechanism 4 and the turnover box supporting box 5 can move to a next workstation, that is, to a next workstation, and another next turnover box 8 supported by the corresponding first turnover shaft turnover box supporting finger i 711 and the second turnover shaft turnover box supporting finger ii 721 is received at the next workstation, and a workpiece completing the work of the workstation, for example, a product completing the sewing of bottom sleeves of clothes by a worker corresponding to the workstation, is placed in the next turnover box 8.

The applicant describes the process of the invention for adapting to the above-mentioned transfer box 8 at the next station: when the worker corresponding to the next station finishes the sewing work of the clothes sleeves and puts the semi-finished clothes as the workpiece into the turnover box 8, the buttons provided at the stations are pressed by the workers at this next station and corresponding information can be displayed on the aforementioned display screen 17, at the same time, the programmable controller 18 receives the signal and sends a working instruction to the moving trolley 3, according to the description of the applicant on the action process of the moving trolley 3, when the trolley platen 31 moves to the position of the next working position, since one cart position signal collector 231 is provided on the front roller guide 23 corresponding to each work station, therefore, the trigger 312 of the trolley position signal collector touches the trolley position signal collector 231, at this time, the trolley travel driving motor 32 does not work any more, and the turnover box supporting box 5 is just corresponding to the lower part of the turnover box 8 at the next station. At this time, under the instruction of the programmable controller 18, the container carrier lifting mechanism 4 is operated, and the carrier lifting column 476 of the structural system of the first lifting and lowering link device i 47 of the container carrier is lifted up, and the corresponding lifting columns equivalent to the carrier lifting column 476 of the second lifting and lowering link device ii 48a, the third lifting and lowering link device iii 48b, and the fourth lifting and lowering link device iv 48c of the container carrier are also lifted up, so that the container carrier 5 is lifted up, as described above with respect to the operation of the container carrier lifting mechanism 4 by the applicant. In this case, the trip shaft drive 6 is also operated under the command of the programmable controller 18 in the opposite way as described above by the applicant, by which: the first and second turning shafts i 71 and ii 72 are rotated in opposite directions to each other, so that the first turning shaft container receiving finger i 711 originally in a state of receiving the bottom of the container 8 corresponds downward to the container receiving finger relief cavity 531 located on the left side of the container flap connecting plate 53, and the second turning shaft container receiving finger ii 721 corresponds downward to the container receiving finger relief cavity 531 located on the right side of the container flap connecting plate 53. In the above-described operation, that is, after the above-described operation is completed, the turnover box 8 located at the above-described lower station enters the turnover box tray 51, specifically, the front and rear sides of the turnover box 8 are respectively blocked by the turnover box front and

rear blocking plates

51 and 52, and the bottom of the turnover box 8 rests on the turnover box blocking plate connecting plate 53. Next, under the instruction of the programmable controller 18, the turnover box supporting box lifting mechanism 4 is operated in reverse, and the supporting box lifting column 476 drives the turnover box supporting box 5 to move downward together with the turnover box 8 according to the reverse process. Then, the moving trolley 3 moves to another work station, that is, to another next work station, in the same manner as the above, when the moving trolley 3 moves to another work station, the above-mentioned turnover box supporting and lifting mechanism 4 works again to make the turnover box supporting box 5 and the turnover box 8 move upwards, after the upwards movement is in place, the turnover box supporting and releasing mechanism 7 acts in the reverse process, so that the first turnover shaft i 71 and the second turnover shaft ii 72 rotate oppositely, at this time, the first turnover shaft turnover box supporting finger i 711 and the second turnover shaft turnover box supporting finger ii 721 return to the state of respectively supporting the two sides of the bottom of the turnover box 8, and the worker at the work station takes out the clothing semi-finished product with the clothing assembly completed from the turnover box 8 and performs sewing work of other components such as collar sleeves or clothing pockets. The above processes are repeated until the whole sewing work of the clothes as the workpiece is completed. According to the conventional knowledge, a sewing machine such as a sewing machine corresponds to one side of the gutter 1, and one worker is usually assigned to one work station, but one worker may perform a sewing work of two work stations.

Yet another situation is: assuming that the water trough 1 has twenty stations, namely twenty stations, and assuming that after a worker at the fourth station, namely the fourth station, completes the task of assigning the worker and presses a button provided at the fourth station, if the mobile cart 3 at this time is at the first station, the mobile cart 3 passes through the second and third stations, the cart position signal acquisition trigger 312 on the cart base plate 31 of the mobile cart 3 does not respond because the cart position signal acquisition trigger 231 corresponding to the second and third stations is in the non-operating state at this time even if it touches the cart position signal acquisition trigger 231 corresponding to the second and third stations, and only responds when the cart position signal acquisition trigger 231 corresponding to the fourth station and triggering the fourth station is triggered, and the rest of the same processes are no longer a excrescription.

In conclusion, the technical scheme provided by the invention overcomes the defects in the prior art, successfully completes the invention task and truly realizes the technical effects of the applicant in the technical effect column.

Claims

1. A turnover box transmission device is characterized by comprising a water flowing groove (1), wherein the water flowing groove (1) is supported on a terrace of a use place in a use state, turnover box cavity separation plates (11) are fixed on the upper part of the water flowing groove (1) at intervals along the length direction of the water flowing groove (1), the space between every two adjacent turnover box cavity separation plates (11) is formed into a turnover box cavity (111), and a water flowing groove trolley abdicating cavity (12) is formed between the lower part of the water flowing groove (1) in the length direction and the terrace; the moving trolley frame (2) is arranged in the water flowing groove trolley abdicating cavity (12); the moving trolley (3), the moving trolley (3) is movably arranged on the moving trolley frame (2); a turnover box supporting box lifting mechanism (4), wherein the turnover box supporting box lifting mechanism (4) is arranged on the movable trolley (3); a turnover box supporting box (5), wherein the turnover box supporting box (5) is connected to the turnover box supporting box lifting mechanism (4); turnover shaft driving mechanisms (6) with the number equal to that of the turnover box cavities (111), wherein the turnover shaft driving mechanisms (6) are arranged on the front side or the rear side of the launder (1) in a longitudinal state at positions corresponding to the turnover box cavities (111); and a turnover box supporting and releasing mechanism (7), wherein the turnover box supporting and releasing mechanism (7) is rotatably arranged between the front side and the rear side of the water flowing groove (1) at the positions corresponding to the left side and the right side above the turnover box supporting box (5) and is connected with the turnover shaft driving mechanism (6).

2. The turnover box transfer device according to claim 1, characterized in that the length direction front side of the launder (1) has a front roll-over shaft support beam (13) and a front gutter lower beam (15a), and the length direction rear side of the launder (1) has a rear roll-over shaft support beam (14) and a rear gutter lower beam (15b), the front gutter lower beam (15a) is located below the front roll-over shaft support beam (13), and the rear gutter lower beam (15b) is located below the rear roll-over shaft support beam (14), and the front roll-over shaft support beam (13) and the rear roll-over shaft support beam (14) correspond to each other, and the front gutter lower beam (15a) and the rear gutter lower beam (15b) correspond to each other; the turnover shaft driving mechanism (6) is arranged on the lower front beam (15a) of the launder or the lower rear beam (15b) of the launder in a longitudinal state at a position corresponding to the turnover box cavity (111), and the turnover box supporting and releasing mechanism (7) is rotatably arranged between the front support beam (13) of the turnover shaft and the rear support beam (14) of the turnover shaft at a position corresponding to the left side and the right side above the turnover box supporting box (5); the moving trolley frame (2) arranged in the water flowing groove trolley abdication cavity (12) carries the moving trolley (3) and the turnover box supporting box lifting mechanism (4) which are supported on a terrace corresponding to the water flowing groove trolley abdication cavity (12).

3. The turnover box conveying device according to claim 2, characterized in that the moving trolley frame (2) comprises a front roller guide rail seat (21), a rear roller guide rail seat (22), a front roller guide rail (23) and a rear roller guide rail (24), the front roller guide rail seat (21) and the rear roller guide rail seat (22) are kept parallel to each other in the length direction, roller guide rail seat connecting transverse plates (25) are respectively fixed between the left end and the right end of the front roller guide rail seat (21) and the rear roller guide rail seat (22), a roller guide rail seat horizontal adjusting foot (251) is respectively arranged at the bottom of the front end and the bottom of the rear end of the roller guide rail seat connecting transverse plate (25), the roller guide rail seat horizontal adjusting foot (251) is supported on a floor corresponding to the water flowing groove trolley abdication cavity (12), the front roller guide rail (23) is fixed at the upper part of the front roller guide rail seat (21) in the length direction, the rear roller guide rail (24) is fixed on the upper part of the rear roller guide rail seat (22) in the length direction; the movable trolley (3) carries the turnover box supporting box lifting mechanism (4), and the front roller guide rail (23) and the rear roller guide rail (24) form a rolling pair; the turnover shaft driving mechanism (6) which is used for driving the turnover box supporting and releasing mechanism (7) which is arranged between the turnover shaft front supporting beam (13) and the turnover shaft rear supporting beam (14) and is used for driving the positions corresponding to the left side and the right side above the turnover box supporting box (5) to rotate is arranged on the launder front lower beam (15a) in a longitudinal state at the position corresponding to the turnover box cavity (111).

4. The turnover box conveying device according to claim 3, characterized in that the moving trolley (3) comprises a trolley platen (31), a trolley walking driving motor (32), a trolley walking driving wheel (33), a trolley walking driving driven wheel (34), a pair of trolley walking front rollers (35) and a pair of trolley walking rear rollers (36), the trolley platen (31) is positioned in the flume trolley abdicating cavity (12) and corresponds to the upper part of the moving trolley frame (2), a trolley walking driving driven wheel abdicating cavity (311) is arranged in front of the left end of the trolley platen (31), the trolley walking driving driven wheel abdicating cavity (311) penetrates from the upward side of the trolley platen (31) to the downward side, the trolley walking driving motor (32) is fixed on a trolley walking driving motor fixing seat (321), the trolley walking driving motor fixing seat (321) is fixed with the upward side of the trolley bedplate (31) at the position corresponding to the front of the abdication cavity (311) of the trolley walking driving driven wheel, the trolley walking driving motor shaft (322) of the trolley walking driving motor (32) faces backwards, the trolley walking driving wheel (33) is fixed on the trolley walking driving motor shaft (322) and is matched with the trolley walking driving driven wheel (34), a pair of trolley walking front rollers (35) respectively correspond to the downward side of the front of the left end of the trolley bedplate (31) and the downward side of the front of the right end and are respectively fixed at the front end of a trolley walking roller shaft (351), the front end of the trolley walking roller shaft (351) is rotatably supported on a trolley walking roller shaft front bearing seat (3511), and the trolley walking roller shaft front bearing seat (3511) is fixed with the downward side of the trolley bedplate (31), a pair of trolley walking rear rollers (36) respectively correspond to the downward side of the rear left end and the downward side of the rear right end of a trolley bedplate (31) and are respectively fixed at the rear end of the trolley walking roller shaft (351), the rear end of the trolley walking roller shaft (351) is rotatably supported on a trolley walking roller shaft rear bearing seat (361), the trolley walking roller shaft rear bearing seat (361) is fixed with the downward side of the trolley bedplate (31), wherein a pair of trolley walking front rollers (35) and the front roller guide rail (23) form a rolling pair, a pair of trolley walking rear rollers (36) and the rear roller guide rail (24) form a rolling pair, a trolley walking driving driven wheel (34) is fixed on the trolley walking roller shaft (351) at a position corresponding to the trolley walking driving driven wheel yielding cavity (311), and the trolley walking driving driven wheel (34) stretches out of the trolley walking driving driven wheel yielding cavity (311) An upper part; the turnover box supporting box lifting mechanism (4) and the turnover box supporting box (5) are arranged on the trolley bedplate (31); a first turnover shaft front shaft hole (131) is arranged on the turnover shaft front supporting beam (13) and at the position corresponding to the left side of the front end of the turnover box supporting box (5), a second turnover shaft front shaft hole (132) is arranged at the position corresponding to the right side of the front end of the turnover box supporting box (5), a first turnover shaft rear shaft hole (141) is arranged on the turnover shaft rear supporting beam (14) and at the position corresponding to the left side of the rear end of the turnover box supporting box (5), a second turnover shaft rear shaft (142) is arranged at the position corresponding to the right side of the rear end of the turnover box supporting box (5), the front end of the turnover box supporting and releasing mechanism (7) is rotatably supported on the first turnover shaft front shaft hole (131) and the second turnover shaft front shaft hole (132) and is connected with the turnover shaft driving mechanism (6) which is arranged on the launder front lower beam (15a) in a longitudinal state, the rear end of the turnover box supporting and releasing mechanism (7) is rotatably supported on the first turnover shaft rear shaft hole (141) and the second turnover shaft rear shaft hole (142); a trolley position signal collector trigger (312) is arranged on the trolley bedplate (31) and in front of the right end of the trolley bedplate (31), and a trolley position signal collector (231) is arranged on the front roller guide rail (23) and in a position corresponding to the turnover box cavity (111).

5. The turnover box transmission device of claim 4, characterized in that the trolley walking drive motor (32) is a motor with positive and negative rotation functions; the trolley walking driving wheel (33) and the trolley walking driving driven wheel (34) are gears, and the trolley walking driving wheel (33) is matched with the trolley walking driving driven wheel (34) in a meshing mode; the trolley position signal collector (231) is a travel switch, a microswitch, a position proximity switch, a reed switch or a Hall sensing element.

6. The turnover box transmission device according to claim 4, characterized in that the turnover box supporting box lifting mechanism (4) comprises a gear box driving motor (41), a gear box (42), a first transverse transmission shaft I (43), a second transverse transmission shaft II (44), a screw gear box front transmission shaft I (45), a screw gear box rear transmission shaft II (46), a turnover box supporting box first lifting connecting device I (47), a turnover box supporting box second lifting connecting device II (48a), a turnover box supporting box third lifting connecting device III (48b) and a turnover box supporting box fourth lifting connecting device IV (48c), the gear box driving motor (41) is fixed with the gear box driving motor base (411) in a horizontal state, the gear box driving motor base (411) is fixed with the center position of the left end of the trolley bedplate (31), the gear box driving motor shaft of the gear box driving motor (41) faces to the right, the gearbox (42) is fixed on the trolley bedplate (31) at a position corresponding to the end part of the gearbox driving motor shaft and is in transmission connection with the gearbox driving motor shaft, a first turnover box supporting box lifting connecting device I (47) is arranged on the trolley bedplate (31) at a position corresponding to the left side of the front end of the rotary box supporting box (5), a second turnover box supporting box lifting connecting device II (48a) is arranged on the trolley bedplate (31) at a position corresponding to the right side of the front end of the rotary box supporting box (5), a third turnover box supporting box lifting connecting device III (48b) is arranged on the trolley bedplate (31) at a position corresponding to the left side of the rear end of the rotary box supporting box (5), a fourth turnover box lifting connecting device IV (48c) is arranged on the trolley bedplate (31) at a position corresponding to the right side of the rear end of the rotary box supporting box (5), and a first transverse transmission shaft I (43) is connected with the gearbox (42) and the first turnover box lifting connecting device The first transverse transmission shaft II (44) is connected between the gear box (42) and a third lifting connecting device III (48b) of the turnover box supporting box, the screw gear box front transmission shaft I (45) is connected between the first lifting connecting device I (47) of the turnover box supporting box and the second lifting connecting device II (48a) of the turnover box supporting box, and the screw gear box rear transmission shaft II (46) is connected between the third lifting connecting device III (48b) of the turnover box supporting box and a fourth lifting connecting device IV (48c) of the turnover box supporting box; the upper part of the left side of the front end of the turnover box supporting box (5) is connected with the top of a first lifting connecting device I (47) of the turnover box supporting box, the upper part of the right side of the front end of the turnover box supporting box (5) is connected with the top of a second lifting connecting device II (48a) of the turnover box supporting box, the upper part of the left side of the rear end of the turnover box supporting box (5) is connected with the top of a third lifting connecting device III (48b) of the turnover box supporting box, and the upper part of the right side of the rear end of the turnover box supporting box (5) is connected with the top of a fourth lifting connecting device IV (48c) of the turnover box supporting box; the turnover box supporting and releasing mechanism (7) comprises a first turnover shaft I (71) and a second turnover shaft II (72), the front end of the first turnover shaft I (71) is rotatably supported on a first turnover shaft front shaft hole (131) formed in the turnover shaft front supporting beam (13) and extends to the front of the first turnover shaft front shaft hole (131) to be connected with the turnover shaft driving mechanism (6) arranged on the launder front lower beam (15a) in a longitudinal state, the rear end of the first turnover shaft I (71) is rotatably supported on a first turnover shaft rear shaft hole (141), a first turnover shaft supporting finger I (711) is fixed in the middle of the first turnover shaft I (71) in an interval state, and the front end of the second turnover shaft II (72) is rotatably supported on a second turnover shaft front shaft hole (132) formed in the turnover shaft front supporting beam (13) and extends to the front of the second turnover shaft front shaft hole (132) The rear end of a second turnover shaft II (72) is rotatably supported on a second turnover shaft rear shaft hole (142) and a second turnover shaft turnover box supporting finger II (721) is fixed in the middle of the second turnover shaft II (72) in an interval state.

7. The transfer box transfer device according to claim 6, characterised in that said gearbox drive motor (41) is a motor with a positive and negative rotation function; the gearbox (42) comprises a gearbox body (421), a first umbrella-shaped transmission gear I (422), a second umbrella-shaped transmission gear II (423) and a third umbrella-shaped transmission gear III (424), the gearbox body (421) is fixed on the trolley bedplate (31) at a position corresponding to the end part of a gearbox driving motor shaft of the gearbox driving motor (41), the first umbrella-shaped transmission gear I (422) is located in a gearbox body cavity (4211) of the gearbox body (421) and fixed on a first umbrella-shaped transmission gear shaft I (4221), the first umbrella-shaped transmission gear shaft I (4221) is rotatably supported on a first umbrella-shaped transmission gear shaft bearing seat I (42211) and extends out of the gearbox body cavity (4211), the first umbrella-shaped transmission gear shaft bearing seat I (42211) is fixed with the left side of the gearbox body (421), and one end of the first umbrella-shaped transmission gear shaft I (4221) extending out of the gearbox body cavity (4211) passes through the first umbrella-shaped transmission gear The first bevel transmission gear I (422) is simultaneously meshed with a second bevel transmission gear II (423) and a third bevel transmission gear III (424) in a gear box body cavity (4211), the second bevel transmission gear II (423) is positioned in the gear box body cavity (4211) and fixed on a second bevel transmission gear shaft II (4231), the second bevel transmission gear shaft II (4231) is supported on a second bevel transmission gear shaft bearing seat II (42311) in a transmission manner and extends out of the gear box body cavity (4211), the second bevel transmission gear shaft bearing seat II (42311) is fixed with the front side of the gear box body (421), wherein one end, extending out of the gear box body cavity (4211), of the second bevel transmission gear shaft II (4231) is connected with the rear end of the first transverse transmission shaft (43) through the second bevel transmission gear coupling gear II (42312) The front end of the first transverse transmission shaft I (43) is in transmission connection with the first lifting connection device I (47) of the turnover box supporting box through a first transverse transmission shaft coupling I (431), a third umbrella-shaped transmission gear III (424) is positioned in a box body cavity (4211) of the gear box and is fixed on a third umbrella-shaped transmission gear shaft III (4241), the third umbrella-shaped transmission gear shaft III (4241) is supported on a third umbrella-shaped transmission gear shaft bearing seat III (42411) in a transmission way and extends out of the box body cavity (4211) of the gear box, the third umbrella-shaped transmission gear shaft bearing seat III (42411) is fixed with the rear side of the box body (421) of the gear box, wherein one end of the third umbrella-shaped transmission gear shaft III (4241) extending out of the box body cavity (4211) of the gear box is in transmission connection with the front end of the second transverse transmission shaft II (44) through a third umbrella-shaped transmission gear shaft coupling III (42412), the rear end of the second transverse transmission shaft II (44) is in transmission connection with a third lifting connecting device III (48b) of the turnover box supporting box through a second transverse transmission wheel coupling II (441); the structures of the second lifting connecting device II (48a), the third lifting connecting device III (48b) and the fourth lifting connecting device IV (48c) of the turnover box support box are the same as the structure of the first lifting connecting device I (47) of the turnover box support box; when the first turnover shaft turnover box supporting finger I (711) fixed on the first turnover shaft I (71) and the second turnover shaft turnover box supporting finger II (721) fixed on the second turnover shaft II (72) are in a state of being positioned at one opposite side, the first turnover shaft turnover box supporting finger I (711) and the second turnover shaft turnover box supporting finger II (721) correspond to the upper part of the turnover box supporting box (5).

8. The transfer device for the turnover boxes according to claim 7, wherein the first lifting connection device I (47) of the turnover box holders, the second lifting connection device II (48a) of the turnover box holders, the third lifting connection device III (48b) of the turnover box holders and the fourth lifting connection device IV (48c) of the turnover box holders are distributed in a cross shape, the first lifting connection device I (47) of the turnover box holders comprises a transmission gear box body (471), a first transmission bevel gear I (472), a second transmission bevel gear II (473), a screw bevel gear (474), a holder lifting column base (472), a holder lifting column (475) and a lifting column driving screw (477), the transmission gear box body (471) is fixed on the trolley bedplate (31) at a position corresponding to the front end of the first transverse transmission shaft I (43), the first transmission bevel gear I (472) is positioned in a transmission gear box body cavity (4711) of the transmission gear box body (471), the first driving bevel gear I (472) is fixed on the front end of a first bevel gear shaft (4721), the middle part of the first bevel gear shaft (4721) is rotatably supported on a first bevel gear shaft bearing seat (47211), the first bevel gear shaft bearing seat (47211) is fixed on the rear side of a driving gear box body (471), the rear end of the first bevel gear shaft (4721) extends out of the first bevel gear shaft bearing seat (47211), the first transverse transmission shaft coupling I (431) is in transmission connection with the rear end of the first bevel gear shaft (4721), a second driving bevel gear II (473) is positioned in the driving gear box body cavity (4711), the second driving bevel gear II (473) is fixed on the left end of a second bevel gear shaft (4731), the middle part of the second bevel gear shaft (4731) is rotatably supported on a second bevel gear shaft bearing seat (47311), the second bevel gear shaft bearing seat (47311) is fixed on the right side of the driving gear box body (471), a right end of the second bevel gear shaft (4731) is extended out of a second bevel gear shaft bearing seat (47311), a left end of the screw gear case front transmission shaft I (45) is in transmission connection with a right end of the second bevel gear shaft (4731) through a screw gear case front transmission shaft coupling I (451), a screw bevel gear (474) is formed at a lower end of the lifting column driving screw (477) and is simultaneously engaged with the first transmission bevel gear I (472) and the second transmission bevel gear II (473) in the transmission gear case body cavity (4711), a tray lifting column seat (475) is arranged in a vertical state and a lower end of the tray lifting column seat (475) is fixed with a top of the transmission gear case body (471), a lifting column guide hole (4751) is formed at a central position of the tray lifting column seat (475), and a limit screw (4752) is provided at an upper side portion of the lifting column guide hole (4751), the lower end of the box supporting lifting column (476) is in sliding fit with the lifting column guide hole (4751), the upper end of the box supporting lifting column extends out of the upper surface of the box supporting lifting column seat (475) and forms a rotating box supporting box front baffle connecting seat (4761), a lifting column anti-rotation limiting groove (4762) is arranged on the outer wall of the box supporting lifting column (476) in a state of being parallel to the height direction of the box supporting lifting column (476), the limit screw (4752) is inserted into the anti-rotation limit groove (4762) of the lifting column, a driving screw rod matching threaded hole (4763) is arranged at the center position of the height direction of the supporting box lifting column (476), the lower end of the lifting column driving screw rod (477) is rotatably supported at the top of a transmission gear box body (471) through a driving screw rod bearing (4771), the upper end of the turnover box supporting box is in threaded fit with a driving screw rod matching threaded hole (4763), and the upper part of the left side of the front end of the turnover box supporting box (5) is connected with the turnover box supporting box front baffle connecting seat (4761).

9. The transfer device of claim 8, wherein the container support (5) comprises a container front baffle (51), a container rear baffle (52) and a container baffle connecting plate (53), the upper portion of the left side of the container front baffle (51) is fixedly connected to the container support front baffle connecting seat (4761) through a container front baffle left connecting screw (511), the upper portion of the right side of the container front baffle (51) is connected to the top of the container support second lifting connecting device II (48a), the upper portion of the left side of the container rear baffle (52) is connected to the top of the container support third lifting connecting device III (48b), the upper portion of the right side of the container rear baffle (52) is connected to the top of the container support fourth lifting connecting device IV (48c), and the middle position of the container baffle connecting plate (53) connected to the lower portion of the container front baffle (51) is connected to the top of the container rear baffle connecting plate (53) (52) Between the middle positions of the lower parts of the turnover box connecting plates (53), the spaces on the left side and the right side of the turnover box connecting plates (53) are respectively formed into turnover box support finger abdicating cavities (531); the first turnover shaft I (71) corresponds to the left sides of the front turnover box baffle (51) and the rear turnover box baffle (52), and the second turnover shaft II (72) corresponds to the right sides of the front turnover box baffle (51) and the rear turnover box baffle (52); the first turnover shaft turnover box supporting finger I (711) and the second turnover shaft turnover box supporting finger II (721) form an interdigital corresponding relation.

10. The turnover box transmission device according to claim 6, characterized in that the turnover shaft driving mechanism (6) comprises a supporting upright post (61), a turnover shaft driving motor (62), a turnover shaft driving screw (63), a screw driving nut slider (64), a pair of guide rods (65), a first connecting rod I (66), a second connecting rod II (67), a first crank arm I (68) and a second crank arm II (69), the supporting upright post (61) is arranged in a vertical state at a front center position corresponding to the turnover box cavity (111), the lower end of the supporting upright post (61) is fixed with the upward side of the front lower beam (15a) of the running water channel, the left side and the right side of the middle part are respectively fixed with the upward side of the front support beam (13) of the turnover shaft through a fixing piece (611), the turnover shaft driving motor (62) is fixed on the turnover shaft driving motor seat (621), the overturning shaft driving motor base (621) is fixed with the front side of the water flowing groove front lower beam (15a) along with the supporting upright post (61), an overturning shaft driving motor shaft of the overturning shaft driving motor (62) faces upwards, the overturning shaft driving screw rod (63) corresponds to a position between a pair of guide rods (65), the upper end of the overturning shaft driving screw rod (63) is rotatably supported on a screw rod supporting top plate (631) through the driving screw rod base, the screw rod supporting top plate (631) is fixed at the top of the supporting upright post (61), the lower end of the overturning shaft driving screw rod (63) is in transmission connection with the overturning shaft driving motor shaft, the pair of guide rods (65) are longitudinally parallel to each other, the upper end of the pair of guide rods (65) is fixed with the screw rod supporting top plate (631), the lower end of the pair of guide rods is fixed with the overturning shaft driving motor base (621), the middle part of the screw rod driving nut sliding block (64) is in threaded fit with the overturning shaft, two ends of a screw driving nut sliding block (64) are respectively in sliding fit with a pair of guide rods (65), one end of a first connecting rod I (66) is hinged with the front side of the screw driving nut sliding block (64), the other end of the first connecting rod I (66) is hinged with one end of a first crank arm I (68), the front end of a first overturning shaft I (71) extends to the front of a first overturning shaft front shaft hole (131) and is connected with the other end of the first crank arm I (68), one end of a second connecting rod II (67) is hinged with the front side of the screw driving nut sliding block (64) in the same way, the other end of a second connecting rod II (67) is hinged with one end of a second crank arm II (69), and the front end of a second overturning shaft II (72) extends to the front of a second overturning shaft front shaft hole (132) and is connected with the other end of the second crank arm II (69); the overturning shaft driving motor (62) is a motor with a forward and reverse rotation function.