CN112249734B - Side-by-side stacking device of bag automatic loading system - Google Patents

Side-by-side stacking device of bag automatic loading system Download PDF

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Publication number
CN112249734B
CN112249734B CN202011170975.0A CN202011170975A CN112249734B CN 112249734 B CN112249734 B CN 112249734B CN 202011170975 A CN202011170975 A CN 202011170975A CN 112249734 B CN112249734 B CN 112249734B
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CN
China
Prior art keywords
bag
overturning plate
double
guide rail
overturning
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CN202011170975.0A
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Chinese (zh)
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CN112249734A (en
Inventor
周民
方伟格
汪乐田
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Hubei Duoduo Intelligent Technology Co ltd
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Hubei Duoduo Intelligent Technology Co ltd
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Priority to CN202011170975.0A priority Critical patent/CN112249734B/en
Publication of CN112249734A publication Critical patent/CN112249734A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G67/00Loading or unloading vehicles
    • B65G67/02Loading or unloading land vehicles
    • B65G67/04Loading land vehicles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G57/00Stacking of articles
    • B65G57/02Stacking of articles by adding to the top of the stack
    • B65G57/03Stacking of articles by adding to the top of the stack from above
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G57/00Stacking of articles
    • B65G57/02Stacking of articles by adding to the top of the stack
    • B65G57/16Stacking of articles of particular shape
    • B65G57/20Stacking of articles of particular shape three-dimensional, e.g. cubiform, cylindrical
    • B65G57/22Stacking of articles of particular shape three-dimensional, e.g. cubiform, cylindrical in layers each of predetermined arrangement
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G67/00Loading or unloading vehicles
    • B65G67/02Loading or unloading land vehicles
    • B65G67/04Loading land vehicles
    • B65G67/08Loading land vehicles using endless conveyors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02Articles
    • B65G2201/0235Containers
    • B65G2201/0238Bags

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Stacking Of Articles And Auxiliary Devices (AREA)

Abstract

The invention belongs to the technical field of bag stacking and loading vehicles, and particularly provides an edge leaning and stacking device of a bag automatic loading system, which comprises a traversing edge leaning device and a double-door throwing mechanism, wherein the traversing edge leaning device comprises a transverse guide rail; the double door throwing mechanism comprises a first overturning plate, a first speed reducing motor, a second overturning plate and a second speed reducing motor, wherein the first speed reducing motor drives the first overturning plate to rotate downwards to a vertical state through a chain so as to put down the bag, or rotate upwards to a horizontal state so as to receive the bag; similarly, the second overturning plate and the first overturning plate synchronously rotate to be level to receive bags and synchronously rotate downwards to put the bags. According to the scheme, the chemical fertilizer bags can be accurately stacked in the carriage of the transport truck by means of the chemical fertilizer bags in-line automatic loading and arranging, the chemical fertilizer bags are neatly arranged, the loading is reasonable, the carriage space utilization rate is high, the transport requirements of related industries are met, and the degree of automation is high.

Description

Side-by-side stacking device of bag automatic loading system
Technical Field
The invention belongs to the technical field of bag stacking and loading vehicles, and particularly relates to an edge-leaning bag stacking device of a bag automatic loading system.
Background
Along with the development of industrialization, the traditional agricultural production is also rapidly developed, and the fertilizer and feed industry is also rapidly developed as an emerging industry, so that the traditional conveying and packing modes are greatly changed. Especially, along with the improvement of environmental protection consciousness, chemical fertilizer and feed manufacturers gradually realize full-automatic unmanned equipment in the steps of conveying and stacking, and manual operation is adopted for loading. Compared with the traditional manual loading mode, the automatic loading mode can greatly reduce the labor intensity of workers, so that a safe, reliable and efficient automatic loading scheme with a simple structure is needed.
The traditional bag stacking bags are aligned and stacked with the inner wall of the carriage, and if the bag cannot be stacked close to the inner wall of the carriage, the driving safety can be affected, the storage and transportation space of an automobile is reduced, and therefore the transportation cost is increased and the operation efficiency is reduced. On the other hand, the general wall body of the transportation carriage of chemical fertilizer bag package is higher, if the bag stacking equipment can not enter the carriage to carry out low-altitude operation, and the risk of particle breakage and bag package breakage can appear when the bag is placed at high altitude, the production practical application is not facilitated.
Disclosure of Invention
The invention aims to solve the technical problem of providing a side code bag device and a side code bag method of a bag automatic loading system with simple structure and reliable functions.
The invention provides a bag stacking device of an automatic bag loading system, which comprises a transverse moving side-leaning device and a double-door throwing mechanism, wherein the transverse moving side-leaning device comprises a transverse guide rail, and the double-door throwing mechanism is in sliding connection with the transverse guide rail;
The double door throwing mechanism comprises a first overturning plate, a first speed reducing motor, a second overturning plate and a second speed reducing motor, wherein the first speed reducing motor drives the first overturning plate to rotate downwards to a vertical state through a chain so as to put down the bag, or rotate upwards to a horizontal state so as to receive the bag;
the second speed reducing motor drives the second overturning plate to rotate downwards to a vertical state through a chain so as to put down the bag, or rotate upwards to a horizontal state so as to receive the bag;
the second overturning plate and the first overturning plate synchronously rotate to be level to receive bags and synchronously rotate downwards to put the bags.
Preferably, the first overturning plate and the second overturning plate are sequentially arranged along the front and rear longitudinal directions of the boxcar, a receiving table is formed when the first overturning plate and the second overturning plate are overturned to be in a horizontal state, and the center of the receiving table is positioned at the bag delivering position of the conveyor belt.
Preferably, the lateral movement side device comprises a double-rail mechanism, the double-rail mechanism comprises a lower guide rail and an upper guide rail, and the lower guide rail and the upper guide rail are synchronously and transversely connected with the double-door throwing mechanism in a sliding manner.
Preferably, the double door releasing mechanism comprises a first overturning bracket and a second overturning bracket which are respectively and fixedly connected with the first overturning plate and the second overturning plate, the first overturning plate is in sliding connection with the lower guide rail, and the second overturning plate is in sliding connection with the upper guide rail.
Preferably, the double-track mechanism further comprises a transverse moving speed reducing motor, the transverse moving speed reducing motor is provided with an upper synchronous output shaft and a lower synchronous output shaft, and the upper output shaft and the lower output shaft are respectively connected with the double-door mechanism through an upper chain and a lower chain in a synchronous chain transmission manner.
Preferably, the lateral movement side device comprises a double-rail mechanism, the double-rail mechanism comprises a lower guide rail and an upper guide rail, and the lower guide rail and the upper guide rail are synchronously and transversely connected with the double-door throwing mechanism in a sliding manner.
Preferably, the double door releasing mechanism comprises a first overturning bracket and a second overturning bracket which are respectively and fixedly connected with the first overturning plate and the second overturning plate, the first overturning plate is in sliding connection with the lower guide rail, and the second overturning plate is in sliding connection with the upper guide rail.
The invention has the beneficial effects that: the invention provides an edge-leaning stacking device of an automatic bag loading system, which comprises a transverse-moving edge-leaning device and a double-door throwing mechanism, wherein the transverse-moving edge-leaning device comprises a transverse guide rail; the double door throwing mechanism comprises a first overturning plate, a first speed reducing motor, a second overturning plate and a second speed reducing motor, wherein the first speed reducing motor drives the first overturning plate to rotate downwards to a vertical state through a chain so as to put down the bag, or rotate upwards to a horizontal state so as to receive the bag; the second speed reducing motor drives the second overturning plate to rotate downwards to a vertical state through a chain so as to put down the bag, or rotate upwards to a horizontal state so as to receive the bag; the second overturning plate and the first overturning plate synchronously rotate to be level to receive bags and synchronously rotate downwards to put the bags. According to the scheme, the chemical fertilizer bags can be accurately stacked in the carriage of the transport truck by means of the chemical fertilizer bags in-line automatic loading and arranging, the chemical fertilizer bags are neatly arranged, the loading is reasonable, the carriage space utilization rate is high, the transport requirements of related industries are met, and the degree of automation is high.
The present invention will be described in further detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a general side view of an automated bagging system of the present invention with a side tuck device of the automated bagging system;
FIG. 2 is a perspective view of the overall structure of the automatic bagging system of the side tuck device of the automatic bagging system of the present invention;
FIG. 3 is a schematic structural view of a traversing edging device of an edging stacking device of the bag automated loading system of the present invention;
FIG. 4 is a schematic diagram of a double door mechanism of a side tuck bag device of the automated bag loading system of the present invention;
FIG. 5 is a schematic diagram of a first flipping panel drive configuration of a side tuck device of the automated bag loading system of the present invention;
FIG. 6 is a schematic diagram of a second flipping panel drive configuration of the side tuck device of the automated bag loading system of the present invention;
FIG. 7 is a schematic diagram of the loading principle of the side code packing device of the automatic bag packing system of the invention;
FIG. 8 is a portal frame and nose mounting block diagram of the side tuck device of the automated bag loading system of the present invention;
fig. 9 is a loading state diagram of the side tuck packing device of the bag automatic loading system of the present invention.
Reference numerals illustrate: the device comprises a chemical fertilizer bag 1, a conveyor belt 2, a machine head 3, a traversing gear motor 4, a coupler 5, a lower guide rail 6, an upper guide rail 7, a first overturning bracket 8, a first gear motor 9, a first chain 10, a first overturning plate 11, a second overturning plate 12, a second chain 13, a second gear motor 14, a press roller 15, a second overturning bracket 16, a roller 17, an upper chain 18, a lower chain 19, a conveying module 100, an edge stacking device 200, a general traversing edge device 300, a portal frame 400, a walking frame 401, a screw 402 and a ground rail 403.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second" may include one or more such features, either explicitly or implicitly; in the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
As shown in fig. 1 to 9, an embodiment of the present invention provides an automatic bag loading system, which includes a machine head and a gantry 400, wherein a conveying module 100, a bag stacking device 200 and a traversing and leaning device are arranged on the machine head, and the machine head is fixedly connected with the gantry 400;
The conveying module 100 is configured to deliver bags to the bag stacking device 200 according to a preset posture, and the lateral ends of the bags exceed the lateral ends of the receiving stand of the bag stacking device 200. The bag package is transmitted to the carrying table through the conveying belt, one end of the bag package is suspended to exceed the transverse end of the carrying table, so that the carrying table is prevented from contacting the inner wall of the carriage when the carrying table is driven to carry out side by the side transverse device, and the bag package is attached to the inner wall of the truck carriage to realize the side stacking package function.
The bag stacking device 200 is used for receiving the bags, and opening the bags at the side-leaning position and the non-side-leaning position to put the bags into the designated positions of the boxcar. The edge of a specific position can be realized according to the position sensor.
The transverse moving side-leaning device is used for driving the bag stacking device 200 to move back and forth to a designated position along the transverse direction of the truck carriage, and is matched with the bag stacking device 200 to enable the end part of a bag to be attached to the inner wall of the truck carriage so as to achieve the two-side-leaning bag stacking function and the side-leaning position stacking function. The transverse moving and edge leaning device drives the bearing table to transversely move in the carriage so as to realize the bag stacking function. The leaning edges can ensure that the bags are attached to the inner wall of the carriage to be stacked, and the driving safety is ensured.
The portal frame 400 is used for lifting and lowering the machine head up and down and moving along the longitudinal direction of the boxcar so as to be centered with the middle of the boxcar. Firstly, a truck is stopped, then the portal frame 400 moves and drives the machine head to integrally move, and then the machine head is adjusted through the internal structure of the portal frame 400 so as to center the machine head with a carriage. The centering can improve the loading efficiency, reduce the parking requirement of a driver and increase the loading range. And the height is changed through lifting, so that the low-altitude stacking function is realized, and the bag particles are prevented from being broken.
The bag is generally a fertilizer bag 1 or a grain bag, but may be of other forms or uses, and is not specifically shown here.
The invention further provides a loading portal frame 400 of the bag automatic loading system, which comprises a walking frame 401, wherein a lifting module for driving the machine head to move up and down and a total longitudinal moving module for driving the machine head to move along the longitudinal direction of the boxcar are fixedly arranged on the walking frame 401, a total transverse moving module 300 for driving the machine head to move along the transverse direction of the boxcar is fixedly arranged on the lifting module, and the total transverse moving module 300 is fixedly connected with the machine head; the overall longitudinal movement module comprises rails 403 positioned on two sides of the truck, and the walking frame 401 comprises driving wheels which are in rolling connection with the rails 403. The lifting module on the walking frame 401 moves up and down with the machine head, then is connected with the track in a rolling way through the driving wheel of the overall longitudinal movement module, and the longitudinal movement can be realized through the driving of a motor. The lifting module is fixedly provided with a general transverse moving module 300, the general transverse moving module 300 drives the machine head to transversely move in the carriage, and the whole machine head can be centered in the carriage through the general transverse moving module 300.
Preferably, the lifting module comprises a lifting block and a screw rod 402 vertically arranged, the lifting block is in threaded connection with the screw rod 402, and the machine head is fixedly connected with the lifting block. The whole machine head is driven to move up and down through the transmission of the screw rod 402.
In a preferred scheme, the driving wheel is driven by a servo motor, and inclined teeth are arranged on the surface of the driving wheel. The helical teeth can be driven more smoothly.
Preferably, the lifting module comprises a lifting guide strip, and the machine head is in sliding connection with the lifting guide strip. The lifting guide strip plays a role in stable vertical guide.
In the preferred scheme, the driving motors of the lifting module, the integral longitudinal moving module and the integral transverse moving and side leaning device are all connected with a control system; the control system controls the linkage of the three.
Preferably, the overall traversing module 300 is a synchronous belt drive. It is also possible to use a screw 402 transmission.
In a preferred scheme, the tracks are parallel double tracks, and the specific length can be set according to actual needs.
Preferably, the stacking apparatus 200 includes a receiving table, and the transverse length of the receiving table is smaller than the length of a bag, and the bag is placed in the middle of the receiving table. Thus, when the bag is delivered to the carrying platform each time, the two ends of the bag exceed the two ends of the carrying platform, and therefore the two ends of the bag are partially suspended, when the transverse moving edge device drives the carrying platform to move to the vicinity of the inner wall of the boxcar, the end part of the carrying platform cannot abut against the inner wall of the boxcar, but the end part of the bag is already attached to the inner wall of the boxcar, then the carrying platform is opened to throw the bag, and the bag vertically abuts against the inner wall of the boxcar to drop the bag so as to realize the stacking bag. The bag package that makes the side is close to the inner wall like this, has ensured driving safety, can not waste the space of boxcar, and the effective transportation space of maximize utilization boxcar has improved efficiency, has practiced thrift transportation cost.
Preferably, the bag stacking device 200 includes an actuating mechanism and a revolving door mechanism, wherein the actuating mechanism drives the revolving door mechanism to switch between a horizontal state and a vertical state, and the revolving door mechanism is located at a middle position of a bag delivery end of the conveying module 100. Specifically, the revolving door mechanism is a double-door throwing mechanism of the automatic bag loading system, and the double-door throwing mechanism of the automatic bag loading system comprises a first overturning plate 11, a first reducing motor 9, a second overturning plate 12 and a second reducing motor 14, wherein the first reducing motor 9 drives the first overturning plate 11 to rotate downwards to a vertical state through a chain so as to put down the bag, or rotate upwards to a horizontal state so as to receive the bag; the second gear motor 14 drives the second overturning plate 12 to rotate downwards to a vertical state through a chain so as to put down the bag, or rotate upwards to a horizontal state so as to receive the bag; the second overturning plate 12 synchronously rotates to be level with the first overturning to receive bags, and synchronously rotates downwards to put the bags. The bag is pushed onto the two overturning plates from the conveyor belt 2 in a transverse posture, the bag is in the same position and posture each time, the two overturning plates are driven by the respective motors to form a horizontal state synchronously to form a carrying table, and the carrying table is stopped at the same position each time to carry the bag.
The preferable scheme, revolving door mechanism is singly open the door structure, singly open the door structure and include turnover plate and gear motor, gear motor passes through the chain and drives the turnover plate and rotate to vertical state in order to put down the bag package, perhaps upwards rotate to the horizontality in order to accept the bag package. The single door opening structure is just the turnover plate, the strength requirement of the single plate is higher, but the structure is simpler, the operating system is simpler, and the mistakes are not easy to occur. If the single door opening structure is only provided with the overturning plate which is close to the conveyor belt 2, the length and the width of the overturning plate are ensured to be smaller than those of the bag, and thus, when the bag is delivered, the front surface and the two ends of the bag can be partially suspended. Therefore, when the first row of the boxcar is packed, the bag can be abutted against the inner wall of the boxcar, and when the bag is beside the packed, the bag can be abutted against the inner wall of the side wall of the boxcar for placing the bag. And the overturning plate is not contacted with the inner wall of the boxcar.
Preferably, the conveying module 100 includes a conveying belt 2 and a pressing roller 15, the pressing roller 15 is located above the conveying belt 2, an input end of the conveying belt 2 is used for receiving bags in a preset posture, and the pressing roller 15 is used for uniformly and flatly laying the bags on the conveying belt 2. The press roller 15 acts as a roll-in, making the bag lying more uniform during transport.
Preferably, the lateral movement side device comprises a double-rail mechanism, the double-rail mechanism comprises a lower guide rail 6 and an upper guide rail 7, and the lower guide rail 6 and the upper guide rail 7 are synchronously and transversely connected with the stacking device 200 in a sliding manner. The upper guide rail and the lower guide rail enable the double-door throwing mechanism of the automatic bag loading system to be driven more stably, and shaking in the moving process is reduced. The chain transmission mechanism is correspondingly paved in the guide rail, and the corresponding motor drives the chains to drive the double door mechanism, so that the upper chain and the lower chain can be driven by one motor, and the two motors can be used for synchronously controlling and driving.
The structure moves back and forth along the boxcar. Thus, the code package can be realized for different positions of the carriage.
The embodiment of the invention also provides a bag automatic loading method, which comprises the following steps:
the bags are conveyed to a carrying table of the bag stacking device 200 through a conveying belt 2 at fixed intervals;
The transverse moving side device drives the bag stacking device 200 to move to a specified place of a transverse row of the boxcar, the bag stacking device 200 opens bags and vertically drops into the boxcar, wherein the transverse end parts of the bag bags exceed the transverse end parts of the carrying tables of the bag stacking device 200, and the bag bags are enabled to be close to the inner wall of the boxcar and the carrying tables cannot touch the inner wall of the boxcar through the side moving side device;
when the transverse one-row stacking package is completed, the overall longitudinal moving module drives the transverse moving side-leaning device to move one metering unit along the longitudinal direction of the wagon box and then continue to lower the transverse one-row stacking package.
The method adopts the automatic bag and bag loading system to realize the loading operation of the fertilizer bags 1. And will not be described in detail herein.
As shown in fig. 1 to 6, the embodiment of the invention further provides a stacking and wrapping system of automatic bag wrapping and loading, the machine head is provided with a longitudinal moving module, the longitudinal moving module comprises a longitudinal guide rail longitudinally arranged along the front and the rear of a wagon compartment, the system further comprises a conveyor belt, a lateral moving side device and a double-door throwing mechanism, the lateral moving side device is in sliding connection with the longitudinal guide rail, the lateral moving side device comprises a transverse guide rail, the double-door throwing mechanism is in sliding connection with the transverse guide rail, and the double-door mechanism is used for receiving bag wrapping conveyed from the conveyor belt, and the lateral moving side device, the longitudinal moving module and the double-door mechanism are linked. The bags are delivered to a double-door throwing mechanism of the automatic bag loading system from the conveyor belt 2, the traversing edge device drives the double-door mechanism to transversely move to a designated place, and then the double-door is opened to put down the bags. After the code packet of one horizontal row is finished, the code packet of the next horizontal row can be realized through the longitudinal moving module.
The double door throwing mechanism of the automatic bag loading system comprises a first overturning plate 11, a first speed reducing motor 9, a second overturning plate 12 and a second speed reducing motor 14, wherein the first speed reducing motor 9 drives the first overturning plate 11 to rotate downwards to a vertical state through a chain so as to put down the bag, or rotate upwards to a horizontal state so as to receive the bag; the second gear motor 14 drives the second overturning plate 12 to rotate downwards to a vertical state through a chain so as to put down the bag, or rotate upwards to a horizontal state so as to receive the bag; the second overturning plate 12 and the first overturning plate synchronously rotate to be level to receive bags, and synchronously rotate downwards to put the bags. Specifically, the first gear motor 9 drives the first chain 10 to drive the first overturning plate 11 to rotate, the second gear motor 14 drives the second chain 13 to drive the second overturning plate 12 to rotate, and the two gear motors are synchronously linked to realize the bag receiving and releasing actions of the carrying platform.
In a preferred scheme, the first overturning plate 11 and the second overturning plate 12 are sequentially arranged along the front-back longitudinal direction of the boxcar, a receiving table is formed when the first overturning plate 11 and the second overturning plate 12 are overturned to be in a horizontal state, and the center of the receiving table is positioned at the bag delivering position of the conveyor belt 2. The bag arrives at the first flipping plate 11 after coming from the conveyor belt 2, and is located just in the middle of the two flipping plates after the bag has completely separated from the conveyor belt 2. Therefore, the position arrangement of the two turnover plates relative to the conveyor belt 2 can be set and adjusted according to the requirement, for example, the two turnover plates can be arranged flush with the conveyor belt 2, and the bag can be separated from the conveyor belt 2 and just falls in the middle of the two turnover plates under the conveyor belt 2.
In a preferred scheme, the double door releasing mechanism of the automatic bag loading system comprises a first overturning bracket 8 and a second overturning bracket 16 which are respectively and fixedly connected with a first overturning plate 11 and a second overturning plate 12, the first overturning plate 11 is in sliding connection with the lower guide rail 6, and the second overturning plate 12 is in sliding connection with the upper guide rail 7. The two brackets independently exist, and the two brackets can synchronously and transversely move by controlling synchronous driving of the motors through the control system.
In a preferred scheme, the transverse length of the bag is larger than that of a carrying table used for receiving the bag on the double door mechanism. The bag is bigger than the bearing table, so that the double-opening mechanism can be moved to be close to the inner wall of the carriage without contact, the bag is attached to the inner wall, the bag is placed down, the edge of the bag is attached to the aligning code bag, the driving safety is guaranteed, and the carriage space is fully utilized.
As shown in fig. 1 to 6, the embodiment of the invention also provides an edge leaning and stacking device of the bag automatic loading system, which comprises a traversing edge leaning device and a double-door throwing mechanism of the bag automatic loading system, wherein the traversing edge leaning device comprises a transverse guide rail, and the double-door throwing mechanism of the bag automatic loading system is in sliding connection with the transverse guide rail; the double door throwing mechanism of the bag automatic loading system comprises a first overturning plate 11, a first gear motor 9, a second overturning plate 12 and a second gear motor 14, wherein the first gear motor 9 drives the first overturning plate 11 to rotate downwards to a vertical state through a chain so as to put down the bag, or rotate upwards to a horizontal state so as to receive the bag; the second gear motor 14 drives the second overturning plate 12 to rotate downwards to a vertical state through a chain so as to put down the bag, or rotate upwards to a horizontal state so as to receive the bag; the second overturning plate 12 and the first overturning plate synchronously rotate to be level to receive bags, and synchronously rotate downwards to put the bags.
In a preferred scheme, the first overturning plate 11 and the second overturning plate 12 are sequentially arranged along the front-back longitudinal direction of the boxcar, a receiving table is formed when the first overturning plate 11 and the second overturning plate 12 are overturned to be in a horizontal state, and the center of the receiving table is positioned at the bag delivering position of the conveyor belt 2. Because the conveyor belt 2 is longitudinally arranged, the transverse bags are delivered from the conveyor belt 2 to the carrying table, so that the two transverse ends of the bags can extend out of the two ends of the carrying table, and when the bags are stacked by the side, the overturning plate can be prevented from touching the inner wall of the wagon compartment, and the bags can be put down by being attached to the inner wall of the wagon compartment.
Preferably, the double-track mechanism further comprises a traversing gear motor 4, the traversing gear motor 4 is provided with an upper synchronous output shaft and a lower synchronous output shaft, and the upper output shaft and the lower output shaft are respectively connected with the double-door mechanism through an upper chain 18 and a lower chain 19 in a synchronous chain transmission manner. A sideslip gear motor 4 drives two upper and lower chains about synchronous drive, and two upper and lower chains drive two first supports and the second support of opening the door mechanism in pairs respectively to make two upset boards of opening the door mechanism in pairs sideslip linkage in step. Wherein, the output shaft of the sideslip gear motor 4 is connected with the shaft coupling 5 to finish the direction conversion, and is respectively connected with the upper chain 18 and the lower chain 19 to synchronously drive the first overturning bracket 8 and the second overturning bracket 16 respectively.
In a preferred scheme, the double door releasing mechanism of the automatic bag loading system comprises a first overturning bracket 8 and a second overturning bracket 16 which are respectively and fixedly connected with a first overturning plate 11 and a second overturning plate 12, the first overturning plate 11 is in sliding connection with the lower guide rail 6, and the second overturning plate 12 is in sliding connection with the upper guide rail 7. The turnover plate is embedded into the sliding groove of the guide rail, and then the turnover plate is driven to transversely move through the chain. For the structure to be more stable, because the upper turnover plate is far away from the upper guide rail 7, a slide rail can be extended on the machine head 3, so that the second turnover plate 12 is reversely hung on the extended slide rail through the roller 17, and meanwhile, the second turnover plate 12 is driven to transversely move by the chain driven by the transverse movement speed reducing motor 4.
As shown in fig. 4 to 6, the present invention further provides a double door releasing mechanism of an automatic bag loading system, which comprises a first turnover plate 11, a first gear motor 9, a second turnover plate 12 and a second gear motor 14, wherein the first gear motor 9 drives the first turnover plate 11 to rotate downwards to a vertical state through a chain so as to put down a bag, or rotate upwards to a horizontal state so as to receive the bag; the second gear motor 14 drives the second overturning plate 12 to rotate downwards to a vertical state through a chain so as to put down the bag, or rotate upwards to a horizontal state so as to receive the bag; the second overturning plate 12 and the first overturning plate synchronously rotate to be level to form a bearing table for bearing the bag, and synchronously rotate downwards to put the bag.
The invention also provides a bag automatic loading method, which comprises the following steps:
the portal frame 400 drives the machine head to integrally move into the boxcar, and adjusts the position of the machine head to be centered with the boxcar;
the bags are conveyed to a carrying table of the bag stacking device 200 through a conveying belt at fixed intervals;
The transverse moving side device drives the bag stacking device 200 to move to a specified place of a transverse row of the boxcar, the bag stacking device 200 opens bags and vertically drops into the boxcar, wherein the transverse end parts of the bag bags exceed the transverse end parts of the carrying tables of the bag stacking device 200, and the bag bags are enabled to be close to the inner wall of the boxcar and the carrying tables cannot touch the inner wall of the boxcar through the side moving side device;
When the transverse one-row stacking package is completed, the overall longitudinal moving module of the portal frame 400 drives the transverse moving and edge leaning device to move by one metering unit along the longitudinal direction of the wagon box, and then the transverse one-row stacking package is continued to be downwards arranged.
The method is realized by adopting the automatic bag loading system, and is not described in detail herein.
The invention has the beneficial effects that: the bag automatic loading system provided by the invention comprises a conveying module, a stacking and wrapping device, a transverse moving and edge-leaning device and an overall longitudinal moving module; the conveying module is used for conveying the bags to the stacking device according to a preset posture, and the transverse end parts of the bags exceed the transverse end parts of the receiving tables of the stacking device; the stacking device is used for receiving the bags and opening the stacking device in a preset time to put the bags into the appointed position of the wagon compartment; the transverse moving side-leaning device is used for driving the stacking device to move back and forth to a designated position along the transverse direction of the boxcar, and is matched with the stacking device to cling the end part of the bag to the inner wall of the boxcar to realize the two-side-leaning stacking function and the stacking function of the transverse non-side-leaning position; the overall longitudinal moving module is used for driving the transverse moving side leaning device to move along the longitudinal direction of the inner wall of the boxcar and is matched with the transverse moving side leaning device and the stacking device to finish the transverse and longitudinal stacking function of the boxcar. According to the scheme, the chemical fertilizer bags can be automatically loaded and discharged in a straight line, the chemical fertilizer bags are accurately stacked in the carriage of the transport truck, the chemical fertilizer bags are neatly discharged, the loading is reasonable, the carriage space utilization rate is high, the transport requirements of related industries are met, and the degree of automation is high.
The foregoing examples are merely illustrative of the present invention and are not intended to limit the scope of the present invention, and all designs that are the same or similar to the present invention are within the scope of the present invention.

Claims (1)

1. The utility model provides a bag package automation system leans on limit sign indicating number package device which characterized in that: the device comprises a lateral movement side leaning device and a double-door throwing mechanism, wherein the lateral movement side leaning device comprises a transverse guide rail, and the double-door throwing mechanism is in sliding connection with the transverse guide rail;
The double door throwing mechanism comprises a first overturning plate, a first speed reducing motor, a second overturning plate and a second speed reducing motor, wherein the first speed reducing motor drives the first overturning plate to rotate downwards to a vertical state through a chain so as to put down the bag, or rotate upwards to a horizontal state so as to receive the bag;
the second speed reducing motor drives the second overturning plate to rotate downwards to a vertical state through a chain so as to put down the bag, or rotate upwards to a horizontal state so as to receive the bag;
the second overturning plate and the first overturning plate synchronously rotate to be level to a horizontal state so as to receive the bag, and synchronously rotate downwards so as to put the bag;
The first overturning plate and the second overturning plate are sequentially arranged along the front and rear longitudinal directions of the wagon box, a receiving table is formed when the first overturning plate and the second overturning plate are overturned to be in a horizontal state, and the center of the receiving table is positioned at a bag delivering position of the conveying belt;
the transverse moving and side leaning device comprises a double-rail mechanism, wherein the double-rail mechanism comprises a lower guide rail and an upper guide rail, and the lower guide rail and the upper guide rail are synchronously and transversely connected with the double-door throwing mechanism in a sliding manner;
The double-door throwing mechanism comprises a first overturning bracket and a second overturning bracket which are respectively and fixedly connected with the first overturning plate and the second overturning plate, the first overturning plate is in sliding connection with the lower guide rail, and the second overturning plate is in sliding connection with the upper guide rail;
the double-track mechanism further comprises a transverse moving speed reducing motor, the transverse moving speed reducing motor is provided with an upper synchronous output shaft and a lower synchronous output shaft, and the upper output shaft and the lower output shaft are in transmission connection with the synchronous chains of the double-door releasing mechanism through an upper chain and a lower chain respectively.
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CN114056965A (en) * 2021-10-28 2022-02-18 湖北三江航天江北机械工程有限公司 Automatic loading device
CN114590611B (en) * 2022-05-07 2022-07-26 绵阳蓝奥重型机械制造有限公司 Automatic car loader capable of lifting and stacking packages

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