CN115489796A - Full-automatic intelligent glass bottle packaging machine - Google Patents

Abstract

The invention relates to a full-automatic intelligent glass bottle packaging machine, which comprises: the glass bottle conveying device comprises a rack, a glass bottle detector output conveyor belt, a glass bottle conveying device, a packaging box bottle carrying output device, a packaging box conveying device and a PLC (programmable logic controller). The frame is arranged near the detector; the PLC instructs a cross linear sliding table module in the packing box transferring device to intelligently transfer the packing box to a packing box bottle carrying output device; the qualified glass bottles detected by the glass bottle detection machine are transferred to the packing box bottle carrying output device by the three-axis portal frame sliding table module in the instruction glass bottle transfer device, and the packing box bottle carrying output device intelligently stacks and outputs a plurality of packing boxes filled with the glass bottles. The non-sliding conversion and full-automatic intelligent packaging purposes of the flow from the output conveyor belt of the detection machine to the packaging box at the tail end of the packaging machine for the glass bottles are achieved. The invention has the advantages of no friction and collision in process flow, no package damage of glass bottles, high transfer speed, high working efficiency and less labor in matching with process flow and default.

Description

Full-automatic intelligent glass bottle packaging machine

Technical Field

The invention relates to a product packaging machine, in particular to a full-automatic intelligent machine for packaging small medicament glass bottle products, and belongs to the technical field of mechanical, electrical and gas integration.

Background

Reagent medicine adopts glass bottle splendid attire usually, in order to guarantee the safety and sanitation of splendid attire utensil, must pass through strict detection repackaging after the bottle-making machine output glass bottle. In order to improve the working efficiency, the modern glass bottle detection machine integrates detection and packaging machinery into a whole, and introduces advanced intelligent detection and packaging technology to realize the high-efficiency bottle-making purpose of packaging one dragon after detection. However, the existing glass bottle detection packaging machine always has the disadvantages, and particularly, the flow of converting the glass bottle detected by the detection machine to the packaging link is not satisfactory. Such as: the utility model with the Chinese patent number of 202020103935.3 discloses an intelligent packaging device, which rotates through a conveying disc, so that glass bottles detected by a detector are conveyed into a glass bottle channel under the action of friction force on the conveying disc surface, and then the glass bottles are stirred into a packaging mold box through a bottle stirring rotating wheel; for another example: the utility model with the Chinese patent number of 202023073564.8 discloses an improved generation glass bottle intelligence packing plant in the utility model, this kind of device once only pushes into the accent mould with a plurality of glass bottles on the conveyer belt through the first propelling movement cylinder of PLC controller instruction, then instructs the piston rod in the second propelling movement cylinder to stretch out, promotes the glass bottle that sets for quantity and gets into the packing carton. Although the two packaging devices have advantages, the two packaging devices have the following outstanding disadvantages: in the link from the glass bottles output by the detector to the packaging, all the glass bottles flow through the sliding between the glass bottles and the die or the flow table, so that the glass bottles have more flow nodes, slow running speed, low working efficiency and easy flowing and breaking. Therefore, there is a need for further improvements in existing glass bottle inspection packaging machines.

Disclosure of Invention

Aiming at the technical defects of the existing glass bottle packaging device, the invention provides a full-automatic intelligent glass bottle packaging machine, which realizes the non-sliding conversion of the flow from the output conveyor belt of a detection machine to the packaging box at the tail end of the packaging machine through the intelligent matching of a plurality of linear sliding tables, an air cylinder and a negative pressure suction nozzle, and achieves the purpose of full-automatic intelligent packaging.

In order to achieve the purpose, the invention is implemented by the following technical scheme: a full-automatic glass bottle intelligent packaging machine comprises: frame, glass bottle detect quick-witted output conveyer belt, glass bottle transfer device, packing carton carry bottle output device, packing carton transfer device and PLC controller, the frame be three-dimensional rectangle, it sets up near the detection machine, glass bottle detect quick-witted output conveyer belt be synchronous conveyer belt, its one end is put into in the frame, it will detect a plurality of glass bottles that the detection machine is qualified, place on synchronous conveyer belt with the decurrent appearance form of bottleneck syntropy, and in the intermittent packaging machine that sends into in groups, its characterized in that:

the glass bottle transfer device comprises: the three-axis portal frame sliding table module comprises synchronous belt linear sliding tables in X and Y directions and screw rod linear sliding tables in Z direction, and two sliding rails of the synchronous linear sliding tables in the X direction are respectively fixed on the front transverse frame and the rear transverse frame of the three-dimensional rectangular rack; the mechanical large arm is fixed on a sliding block of the screw linear sliding table; the mechanical small arm is movably connected to the mechanical large arm and consists of a U-shaped frame, four sliding rods, a plurality of sliding blocks, a group of parallelogram telescopic mechanisms, a synchronous belt and a first cylinder, a fixed hinge is formed between two vertical frames in the U-shaped frame and the mechanical large arm, and a transverse frame is parallel to the axis of the fixed hinge; the two ends of each of the four sliding rods are respectively fixed on the two vertical frames of the U-shaped frame, are parallel to each other at intervals and are also parallel to a fixed hinge shaft formed by the two vertical frames and the mechanical large arm; the sliding blocks are divided into two groups of long sliding blocks and short sliding blocks, each sliding block of the long sliding blocks of the group is respectively provided with four through holes from top to bottom, wherein a first through hole and a third through hole from top to bottom are matching holes, a second through hole and a fourth through hole are through holes, each sliding block of the short sliding blocks of the group is respectively provided with three through holes from top to bottom, the first through hole and the third through hole from top to bottom are matching holes, the second through hole from top to bottom is through holes, the first through hole and the third through hole from top to bottom of the long sliding block are in sliding fit with a first sliding rod and a third sliding rod which are close to a transverse frame on the U-shaped frame, and the second through hole and the fourth through hole from top to bottom penetrate through the second sliding rod and the fourth sliding rod on the U-shaped frame; a first through hole and a third through hole of the short sliding block from top to bottom are in sliding fit with a second sliding rod and a fourth sliding rod of the U-shaped frame, which are close to the transverse frame, wherein a second through hole from top to bottom penetrates through a third sliding rod of the U-shaped frame; a plurality of X-shaped crossed shafts in the parallelogram telescopic mechanism are fixedly connected with the long sliding block or the short sliding block according to odd crossed shafts, and the even crossed shafts are fixedly connected with the short sliding block or the long sliding block; the synchronous belt is movably connected to the U-shaped frame through two driving wheels, is connected with any one long sliding block or any one short sliding block, is driven to stretch by the power provided by a driving motor, and adjusts the distance between the plurality of middle sliding blocks; the number of the bottle suction pipes is a plurality, each bottle suction pipe is fixedly connected with a long slide block or a short slide block in the vertical direction, one end of each bottle suction pipe is connected with the air suction pipe, and the other end of each bottle suction pipe is provided with a suction nozzle; the first cylinder is arranged between the mechanical large arm and the mechanical small arm, one end of a cylinder body and the mechanical large arm form a fixed hinge, the extending end of a piston rod and a U-shaped frame transverse frame of the mechanical small arm form a movable hinge, the piston rod in the first cylinder extends out of the U-shaped frame to drive the bottle suction pipe to turn over 90 degrees around the movable hinge shaft, an electromagnetic reversing valve is arranged on an air supply pipeline of the first cylinder, and an electromagnetic switch valve is arranged on an air suction pipeline of the bottle suction pipe.

The packing box bottle carrying and outputting device consists of a bracket, a plurality of supporting shafts, a plurality of supporting rollers, a chain wheel transmission slide block, a push plate and a packing box laminating mechanism, wherein the bracket is fixedly arranged at the bottom of the rack and positioned at the downstream of the glass bottle conveying device; rolling bearings are arranged in the carrier rollers, and every two carrier rollers are penetrated on a supporting shaft at a distance to form a packaging box supporting surface consisting of a plurality of carrier rollers; the chain wheel transmission slide block consists of two slide rails, two slide blocks and a chain wheel transmission mechanism, the two slide rails are respectively and horizontally laid on two sides of the bracket and are vertical to the plurality of supporting shafts, and the two slide blocks respectively form two moving pairs with the two slide rails; the chain wheel transmission mechanism consists of two groups of chain wheels, chains and a driving motor, the two groups of chain wheels are movably connected to the bracket through a chain wheel shaft and are respectively arranged at two ends of the chain wheel shaft, and the two groups of chain wheels and the chains are respectively meshed and provide torque by the driving motor; the two ends of the push plate are respectively and fixedly connected with the two sliding blocks, and the two sliding blocks are respectively and fixedly connected with chains at the two ends of a chain wheel shaft; the packing carton stacking mechanism constitute by first lead screw sharp slip table and first layer board, first lead screw sharp slip table fixed set up the packing carton carries on the bottle output device's low reaches frame, first layer board with slider fixed connection in the first lead screw sharp slip table, and its layer board face level.

The packaging box transferring device consists of a vertical lifting mechanism, a front-back transferring mechanism and an up-down transferring mechanism, wherein the vertical lifting mechanism comprises a second screw rod linear sliding table and a second supporting plate, the second screw rod linear sliding table is vertically arranged on a rack beside a packaging box bearing surface in the packaging box bottle carrying output device, the second supporting plate is fixedly connected with a sliding block in the second screw rod linear sliding table, the supporting plate surface of the second supporting plate is horizontal, and the packaging box is stacked on the second supporting plate surface; the front-back and up-down transfer mechanism comprises a cross linear sliding table module, an L-shaped right-angle cantilever and a box suction pipe, wherein a transverse sliding table of the cross linear sliding table module is a synchronous belt linear sliding table, two ends of a sliding rail of the cross linear sliding table module are fixedly connected to the upper part of the frame and are positioned above a packing box bearing surface in the packing box bottle carrying output device and a second supporting plate in the packing box transfer mechanism, a vertical sliding table of the cross linear sliding table module is a cylinder sliding table driven by a second cylinder, one end of a cylinder body of the second cylinder is fixed on the sliding rail of the vertical sliding table, and a piston rod end of the second cylinder is movably connected to a sliding block of the vertical sliding table; the vertical arm of the L-shaped right-angle cantilever is fixed on the vertical slide rail of the cross linear sliding table module, the two box suction pipes are vertically fixed on the cross arm of the L-shaped right-angle cantilever at intervals, the upper end of each box suction pipe is connected with the air suction pipe, the lower end of each box suction pipe is a suction port, an electromagnetic directional valve is arranged on the air supply pipeline of the second air cylinder, and an electromagnetic switch valve is arranged on the air suction pipeline of each box suction pipe.

PLC controller with the screw rod straight line slip table driving motor of hold-in range straight line slip table driving motor and Z direction in triaxial portal frame slip table module X, Y side, with hold-in range driving motor among the parallelogram telescopic machanism, with the packing carton carries chain wheel drive mechanism driving motor among the bottle output device, with first screw rod straight line slip table driving motor among the packing carton stacking mechanism, with second screw rod straight line slip table driving motor on the perpendicular lifting mechanism, with the horizontal hold-in range straight line slip table driving motor of cross straight line slip table module, with solenoid directional valve, solenoid switch valve electric connection, and be equipped with the control program that each driving motor and each solenoid directional valve, solenoid switch valve order moved in the controller.

Further, the first screw rod linear sliding table driving motor, the second screw rod linear sliding table driving motor and the driving motors in the chain wheel transmission mechanism are stepping motors, and the rest driving motors are servo motors.

Further, the other angular positioning rail that is equipped with of second layer board on the straight line slip table of second lead screw, the packing carton stacks on the face of second layer board, and both sides face supports and leans on angular positioning rail.

When the invention works:

manually stacking a plurality of packaging boxes on a second supporting plate on the second screw rod linear sliding table in a stacking manner; the PLC firstly instructs a synchronous belt in the parallelogram telescopic mechanism to drive a motor to act, and the distance between every two adjacent bottle suction pipes in the glass bottle transferring device is accurately adjusted so as to correspond to a plurality of glass bottles on an output conveyor belt of the glass bottle detector;

at the same time, the PLC instructs a second screw rod linear sliding table screw rod in the vertical lifting mechanism to rotate to drive a second supporting plate to ascend, so that only the packing box on the uppermost layer in the stacked packing boxes approaches to the box suction pipes in the front-back and up-down transfer mechanisms, then instructs a transverse sliding table servo motor in the cross linear sliding table module to operate, so that the two box suction pipes are aligned to the packing boxes, instructs one side of an electromagnetic reversing valve on an air supply pipeline of a second air cylinder to be electrified, a piston in the second air cylinder extends out, suction ports at the bottom ends of the two box suction pipes are close to the bottom surfaces of the packing boxes, an electromagnetic switch valve on an air suction pipeline of the box suction pipes is opened, the suction ports are in a negative pressure state, the packing boxes are sucked up, the piston in the second air cylinder retracts, the packing boxes are lifted, the transverse sliding table servo motor in the linear sliding table module operates, the packing boxes sucked up are conveyed to the upper side of a packing box bearing surface consisting of a plurality of supporting rollers in the packing box loading bottle output device, the piston in the second air cylinder extends out again, the packing boxes are descended, the packing boxes, the electromagnetic switch valve on the air suction pipes are closed, the suction ports are disappeared, and the packing boxes are placed on the bearing surface of the packing box bearing surface;

thirdly, the PLC instructs one side of an electromagnetic directional valve on a first air cylinder air supply pipeline to be electrified according to a program, so that a piston rod in the air cylinder extends out, the U-shaped frame is pushed to rotate 90 degrees around the hinge shaft, and the suction nozzle at the lower part of the bottle suction pipe horizontally faces to a plurality of glass bottle mouths on an output conveyor belt of the glass bottle detection machine; then the PLC controller instructs servo motors in the X, Y, Z directions in the three-axis portal frame sliding table module to respectively act, suction nozzles on a plurality of bottle suction pipes are aligned to a plurality of glass bottles on an output conveying belt of the glass bottle detection machine, an electromagnetic switch valve on a suction pipeline is instructed to be opened to form negative pressure, the plurality of glass bottles are adsorbed on the suction nozzles of the corresponding plurality of bottle suction pipes, the servo motors in the Z directions of the three-axis portal frame sliding table module are instructed to act, a suction pipe drives the plurality of glass bottles to move upwards and leaves the output conveying belt of the glass bottle detection machine, the other side of an electromagnetic reversing valve on a first air cylinder air supply pipeline is instructed to be electrified, piston rods in the air cylinders are retracted, a U-shaped frame rotates 90 degrees in reverse directions around a hinge shaft, the plurality of bottle suction pipes and the plurality of glass bottles adsorbed on the suction nozzles are enabled to be in a vertical posture with upward bottle mouths, meanwhile, a synchronous belt in a parallelogram telescopic mechanism drives the motors to act, and the plurality of glass bottles adsorbed on the suction nozzles are mutually close together;

the PLC controller instructs servo motors in the X, Y, Z direction in the triaxial portal frame sliding table module to respectively act again, a plurality of glass bottles adsorbed on a plurality of suction nozzles are transferred into a packaging box on a packaging box bearing surface in the packaging box bottle carrying and outputting device and are orderly arranged, and the glass bottle transferring device finishes the actions of bottle suction, bottle transferring and bottle filling for one time; the glass bottle transfer device returns to repeat the actions in the original way until the packaging box is filled with glass bottles;

after the glass bottles are filled in the packaging boxes, the PLC instructs the chain wheel transmission slide block driving motor in the packaging box bottle loading output device to act, the chain drives the pushing plate to push the packaging boxes filled with the glass bottles to a first supporting plate in the packaging box stacking mechanism located at the downstream, then the packaging boxes on the first supporting plate and the glass bottles are descended by a packaging box height by a first lead screw linear sliding table so as to receive the superposition of second layer packaging boxes until the set superposition is reached, an operator transports the multilayer packaging boxes on the first supporting plate away, and a complete work cycle is finished.

Compared with the existing glass bottle packaging machine or packaging device, the glass bottle packaging machine or packaging device has the following beneficial effects:

1. the glass bottle is output from the quality inspection machine to the tail end of the glass bottle for successful packaging in the whole process, and no friction and no collision circulation exist, so that no transfer packaging damage exists;

2. the transfer process of glass bottle is whole by PLC according to setting for program instruction multiunit slip table, a plurality of control valve and cylinder and successively move, realizes the two-way full-automatic circulation packaging process of glass bottle and packing carton, has that the transfer speed is fast, the step circulation cooperates the advantage of default contract, work efficiency is high, the recruitment is few.

Drawings

FIG. 1 is a schematic front view of the transfer device for a packing box of the present invention;

FIG. 2 is a schematic structural view of the packing box with the bottle carrying and outputting device removed;

FIG. 3 is a schematic view of the structure taken from the direction A in FIGS. 1 and 2;

FIG. 4 is a schematic front view showing the structure of the glass bottle transfer device of the present invention;

FIG. 5 is a rear view schematically illustrating the structure of the glass bottle transferring device according to the present invention;

FIG. 6 is a left side view schematic of the structure of FIG. 4;

FIG. 7 is a schematic structural view of the packing box bottle carrying output device of the present invention;

FIG. 8 is a schematic diagram showing a right-side view structure of the bottle carrying and outputting device for the packing box of the present invention;

FIG. 9 is a schematic front view of the transfer device for packing boxes according to the present invention;

FIG. 10 is a schematic right-view structural diagram of FIG. 9;

FIGS. 11-18 are schematic process flow diagrams of the present invention.

In the drawing, 1 is a frame, 2 is a glass bottle detector output conveyor belt, 3 is a glass bottle transfer device, 301 is a three-axis gantry sliding table module, 302 is a mechanical large arm, 303 is a parallelogram telescopic mechanism, 304 is a mechanical small arm, 305 is a bottle suction pipe, 306 is a sliding block, 307 is a sliding rod, 308 is a synchronous belt, 309 is a first air cylinder, 4 is a packing box bottle carrying output device, 401 is a bracket, 402 is a chain wheel, 403 is a push plate, 404 is a first supporting plate, 405 is a first lead screw linear sliding table, 406 is a driving motor, 407 is a chain, 408 is a supporting roller, 409 is a supporting shaft, 410 is a sliding block, 411 is a sliding rail, 412 is a chain wheel shaft, 5 is a packing box transfer device, 501 is a second lead screw linear sliding table, 502 is a cross linear sliding table module, 503 is an L-shaped right-angle cantilever, 504 is a second air cylinder, 505 is a box suction pipe, 506 is an angular positioning fence, 6 is a glass bottle, 7 is a packing box, and 8 is a bridge passing plate.

Detailed Description

The invention is further explained below with reference to the drawings in which:

as shown in fig. 1, 2 and 3, the present packaging machine includes: the glass bottle detection machine comprises a rack 1, a glass bottle detection machine output conveyor belt 2, a glass bottle transfer device 3, a packaging box bottle carrying output device 4, a packaging box transfer device 5 and a PLC (programmable logic controller) (not shown in the figure), wherein the rack 1 is a three-dimensional rectangle and is arranged near the detection machine, the glass bottle detection machine output conveyor belt 2 is a synchronous conveyor belt, one end of the synchronous conveyor belt is arranged in the rack 1, a plurality of glass bottles 6 qualified by detection of the detection machine are placed on the synchronous conveyor belt in a prone position form with the same bottle mouth direction, and the glass bottles are grouped and intermittently sent into the packaging machine.

As shown in fig. 4, 5 and 6, the vial transfer device 3 includes: the three-axis gantry sliding table module 301 comprises a synchronous belt linear sliding table in X and Y directions and a screw linear sliding table in Z direction, and two sliding rails of the synchronous linear sliding table in the X direction are respectively arranged on a front transverse frame and a rear transverse frame of the rack 1; the mechanical big arm 302 is fixed on a slide block of the screw linear sliding table; the mechanical small arm 304 is movably connected to the mechanical large arm 302 and comprises a U-shaped frame, ten sliding blocks 306, four sliding rods 307, a group of parallelogram telescopic mechanisms 303, a synchronous belt 308 and a first air cylinder 309, a fixed hinge is formed between two vertical frames in the U-shaped frame of the mechanical small arm 304 and the mechanical large arm 302, and a transverse frame is parallel to the axis of the fixed hinge; the two ends of each of the four sliding rods 307 are respectively fixed on two vertical frames of the U-shaped frame, are parallel to each other at intervals, and are also parallel to a fixed hinge shaft formed by the two vertical frames and the mechanical large arm 302; the ten sliding blocks 306 are divided into two groups of long sliding blocks and two groups of short sliding blocks, each group is provided with five sliding blocks, each sliding block of one group of long sliding blocks is respectively provided with four through holes from top to bottom, wherein the first through hole and the third through hole from top to bottom are matched holes, the second through hole and the fourth through hole are through holes, each sliding block of one group of short sliding blocks is respectively provided with three through holes from top to bottom, the first through hole and the third through hole from top to bottom are matched holes, the second through hole from top to bottom is a through hole, the first through hole and the third through hole from top to bottom of the long sliding block are in sliding fit with the first sliding rod and the third sliding rod which are close to the transverse frame on the U-shaped frame, and the second through hole and the fourth through hole from top to bottom penetrate through the second sliding rod and the fourth sliding rod on the U-shaped frame; the first through hole and the third through hole from top to bottom of the short sliding block are in sliding fit with the second sliding rod and the fourth sliding rod which are close to the transverse frame on the U-shaped frame, and the second through hole from top to bottom penetrates through the third sliding rod on the U-shaped frame; the ten X-shaped crossed shafts in the parallelogram telescopic mechanism 303 are fixedly connected with the long slide block or the short slide block according to the odd-numbered crossed shafts, and the even-numbered crossed shafts are fixedly connected with the short slide block or the long slide block; the synchronous belt 308 is movably connected to the U-shaped frame through two driving wheels, is connected with any one long slide block or any one short slide block, is driven to stretch by the power provided by the driving motor, and adjusts the distance between the ten slide blocks 306; the number of the bottle suction pipes 305 is ten, each bottle suction pipe 305 is fixedly connected with a long sliding block or a short sliding block in the vertical direction, one end of each bottle suction pipe is connected with an air suction pipe, and the other end of each bottle suction pipe is provided with a suction nozzle; the first cylinder 309 is arranged between the mechanical large arm 302 and the mechanical small arm 304, one end of a cylinder body of the first cylinder 309 forms a fixed hinge with the mechanical large arm 302, the extending end of a piston rod forms a movable hinge with a U-shaped frame of the mechanical small arm 304, the piston rod in the first cylinder 309 extends out of the U-shaped frame to drive the cylinder suction pipe 305 to turn over 90 degrees around the movable hinge shaft, an electromagnetic reversing valve (not shown in the figure) is arranged on an air supply pipeline of the first cylinder 309, and an electromagnetic switch valve (not shown in the figure) is arranged on an air suction pipeline of the cylinder suction pipe 305.

As shown in fig. 7 and 8, the packing box bottle carrying and outputting device 4 comprises a support 401, five supporting shafts 409, ten supporting rollers 408, a chain wheel transmission slide block 410, a push plate 403 and a packing box laminating mechanism, wherein the support 401 is fixedly arranged at the bottom of the frame 1 and is positioned at the downstream of the glass bottle conveying device 3, and the five supporting shafts 409 are fixedly arranged on the support 401 at intervals in the horizontal direction and are parallel to each other; rolling bearings are arranged in the ten carrier rollers 408, and every two carrier rollers 408 penetrate through one supporting shaft 409 at a distance to form a packaging box supporting surface consisting of the ten carrier rollers; the chain wheel transmission slide block consists of two slide rails 411, two slide blocks 410 and a chain wheel transmission mechanism, the two slide rails 411 are respectively and horizontally laid on two sides of the bracket 401 and are vertical to five supporting shafts 409, and the two slide blocks 410 respectively form two sliding pairs with the two slide rails 411; the chain wheel transmission mechanism consists of two groups of chain wheels 402 and chains 407, the two groups of chain wheels 402 are movably connected to the bracket 401 through a chain wheel shaft 412 and are respectively arranged at two ends of the chain wheel shaft 412, and the two groups of chain wheels 402 are respectively meshed with the two groups of chains 407; two ends of the push plate 403 are respectively and fixedly connected with two sliding blocks 410, and the two sliding blocks 410 are respectively and fixedly connected with chains 407 at two ends of a chain wheel shaft 412; the packaging box stacking mechanism is composed of a first screw rod linear sliding table 405 and a first supporting plate 404, the first screw rod linear sliding table 405 is fixedly arranged on a downstream rack 1 of a packaging box bearing surface, the first supporting plate 404 is fixedly connected with a sliding block in the first screw rod linear sliding table 405, and the supporting plate surface is horizontal.

As shown in fig. 9 and 10, the packing box transferring device 5 comprises a vertical lifting mechanism and a front-back and up-down transferring mechanism, the vertical lifting mechanism comprises a second screw linear sliding table 501 and a second supporting plate 507, the second screw linear sliding table 501 is vertically arranged on the rack 1 beside the packing box supporting surface in the packing box bottle carrying output device 4, the second supporting plate 507 is fixedly connected with a sliding block in the second screw linear sliding table 501, the supporting plate surface is horizontal, an angular positioning fence 506 is arranged around the second supporting plate 507, the packing box 7 is stacked on the plate surface of the second supporting plate 507, and two side surfaces of the packing box are abutted against the angular positioning fence 506; the front-back and up-down transfer mechanism comprises a cross linear sliding table module 502, an L-shaped right-angle cantilever 503 and a box suction pipe 505, a transverse sliding table of the cross linear sliding table module 502 is a synchronous belt linear sliding table, two ends of a sliding rail of the synchronous belt linear sliding table are fixedly connected to the upper portion of the rack 1 and are positioned above a packing box bearing surface in the packing box bottle carrying output device 4 and a second supporting plate 507 in the packing box transfer mechanism, a vertical sliding table of the cross linear sliding table module 502 is a cylinder sliding table driven by a second cylinder 504, one end of a cylinder body of the second cylinder 504 is fixed on the sliding rail of the vertical sliding table, and a piston rod end of the second cylinder 504 is movably connected to a sliding block of the vertical sliding table; the vertical arm of the L-shaped right-angle cantilever 503 is fixed on the vertical slide rail of the cross linear sliding table module 502, the two box suction pipes 505 are vertically fixed on the cross arm of the L-shaped right-angle cantilever 503 with a space, the upper end of the box suction pipe 505 is connected with the air suction pipe, the lower end of the box suction pipe 505 is a suction port, the air supply pipeline of the second air cylinder 504 is provided with an electromagnetic directional valve (not shown in the figure), and the air suction pipeline of the box suction pipe 505 is provided with an electromagnetic switch valve (not shown in the figure).

A PLC controller (not shown in the figure) is electrically connected with a synchronous belt linear sliding table servo motor in the X, Y direction on the three-axis portal frame sliding table module 301, a screw linear sliding table servo motor in the Z direction, a synchronous belt servo motor in the parallelogram telescopic mechanism 303, a stepping motor in a chain wheel transmission mechanism in the packing box bottle carrying output device 4, a stepping motor in a first screw linear sliding table 405 in a packing box laminating mechanism, a stepping motor in a second screw linear sliding table 501 on the vertical lifting mechanism, a transverse synchronous belt linear sliding table servo motor in the cross linear sliding table module 502, an electromagnetic directional valve and an electromagnetic switch valve which are not shown in the figure, and the controller is provided with control programs for sequentially actuating the driving motors, the electromagnetic directional valve and the electromagnetic switch valve.

The invention works under the control of the program set by the PLC controller:

as shown in fig. 17 and 18, a plurality of packing boxes 7 are manually stacked on the second support plate 507 of the second screw linear sliding table 501; the PLC instructs a second screw rod linear sliding table 501 screw rod in the vertical lifting mechanism to rotate to drive a second supporting plate 507 to ascend, so that only the packing box 7 on the uppermost layer in the stacked packing boxes approaches to a box suction pipe 505 in the front-back and up-down transfer mechanism, then instructs a transverse sliding table servo motor in a cross linear sliding table module 502 to operate, so that two box suction pipes 505 are aligned with the packing box 7, instructs one side of an electromagnetic reversing valve on an air supply pipeline of a second air cylinder 504 to be electrified, a piston in the second air cylinder 504 extends out, a suction port at the bottom end of the two box suction pipes 505 is close to the bottom surface of the packing box 7, an electromagnetic switch valve on the air suction pipeline of the box suction pipe 505 is opened, the suction port is in a negative pressure state, the packing box 7 is sucked up, the piston in the second air cylinder 504 retracts, the packing box 7 is lifted, the transverse sliding table servo motor in the cross linear sliding table module 2 operates, the packing box 7 sucked up from the suction port is conveyed to the upper part of a packing box bearing surface consisting of ten supporting rollers in a packing box bottle output device 4, the piston in the second air cylinder 504 extends out again, the packing box 7 descends, the suction port is closed, the suction pipe 505, the negative pressure of the packing box bearing surface disappears, and the packing box is dropped on the packing box bearing surface; meanwhile, the PLC firstly commands a synchronous belt servo motor in the parallelogram telescopic mechanism 303 to act, and accurately adjusts the distance between every two adjacent bottle suction pipes 305 in the glass bottle transfer device 3 so as to correspond to a plurality of glass bottles 6 on the output conveyor belt 2 of the glass bottle detector;

as shown in fig. 11, 12 and 13, the PLC controller instructs, according to a program, the electromagnetic directional valve on the air supply line of the first air cylinder 309 to be powered on at one side, so that the piston rod in the air cylinder extends out, the U-shaped frame in the mechanical arm 304 is pushed to rotate 90 ° around the hinge axis, and the suction nozzle at the lower part of the bottle suction pipe 305 horizontally faces the mouths of ten glass bottles 6 on the output conveyor belt 2 of the glass bottle detector; then the PLC instructs servo motors in the X, Y, Z directions in the three-axis gantry sliding table module 301 to respectively act, suction nozzles on ten bottle suction pipes are aligned to ten glass bottles 6 on the output conveyor belt 2 of the glass bottle detector, an electromagnetic switch valve on a suction pipeline is instructed to be opened to form negative pressure, the ten glass bottles 6 are simultaneously adsorbed on the suction nozzles of the corresponding ten bottle suction pipes 305, the servo motors in the Z directions of the three-axis gantry sliding table module 301 are instructed to act, the suction pipe 305 drives the ten glass bottles 6 to move upwards and leave the output conveyor belt 2 of the glass bottle detector, the other side of an electromagnetic reversing valve on an air supply pipeline of the first cylinder 309 is instructed to be electrified, a piston rod in the cylinder retracts, a U-shaped frame in the mechanical small arm 304 rotates reversely by 90 degrees around a hinge shaft, the ten bottle suction pipes 305 and the ten glass bottles 6 adsorbed on the suction nozzles are in a vertical posture with upward bottle mouths, meanwhile, a synchronous belt in the parallelogram telescoping mechanism 303 drives a motor to act, and the ten glass bottles adsorbed on the suction nozzles are mutually close to close together; the PLC controller instructs servo motors in the X, Y, Z direction in the triaxial portal frame sliding table module 301 to respectively act again, the ten glass bottles adsorbed on the ten suction nozzles are transferred to the packing boxes 7 on the packing box bearing surface in the packing box bottle carrying and outputting device 4 and are orderly arranged, and the glass bottle transferring device completes one-time bottle sucking, bottle transferring and bottling action; the glass bottle transferring device returns to repeat the above actions until the packing box 7 is filled with the glass bottles 6;

as shown in fig. 14, 15 and 16, after the packing box 7 is filled with glass bottles 6, the PLC controller instructs the sprocket-driven slider stepping motor in the packing box bottle-loading output device 4 to operate, the chain 407 drives the push plate 403 to push the packing box 7 filled with glass bottles 6 onto the first pallet 404 in the downstream packing box stacking mechanism, and then the first lead screw linear sliding table 405 lowers the packing box 7 on the first pallet 404 together with the glass bottles 6 by a packing box height so as to receive the stacking of the second layer of packing boxes until the set stacking is reached, and the operator outputs and transports the multiple layers of packing boxes 7 on the first pallet 404 through the bridge plate 8, so that a complete work cycle is completed.

The packaging machine repeatedly performs the working cycle action, and continuously packages and outputs qualified glass bottles detected by the glass bottle detector.

It should be noted that: the above description of operations is merely for clarity of the process and does not represent a limitation to one operation at a time, wherein many operations are performed simultaneously, and therefore, in understanding the operation process, it should be considered that there is always a process of a set of process steps in the process from the viewpoint of efficiency.

Claims (4)

1. A full-automatic glass bottle intelligent packaging machine comprises: frame, glass bottle detect quick-witted output conveyer belt, glass bottle transfer device, packing carton carry bottle output device, packing carton transfer device and PLC controller, the frame be three-dimensional rectangle, it sets up near the detection machine, glass bottle detect quick-witted output conveyer belt be synchronous conveyer belt, its one end is put into in the frame, it will detect a plurality of glass bottles that the detection machine is qualified, place on synchronous conveyer belt with the decurrent appearance form of bottleneck syntropy, and in the intermittent packaging machine that sends into in groups, its characterized in that:

the glass bottle transfer device comprises: the three-axis portal frame sliding table module comprises synchronous belt linear sliding tables in X and Y directions and screw rod linear sliding tables in Z direction, and two sliding rails of the synchronous linear sliding tables in the X direction are respectively fixed on the front transverse frame and the rear transverse frame of the three-dimensional rectangular rack; the mechanical large arm is fixed on a sliding block of the screw linear sliding table; the mechanical small arm is movably connected to the mechanical large arm and consists of a U-shaped frame, four sliding rods, a plurality of sliding blocks, a group of parallelogram telescopic mechanisms, a synchronous belt and a first cylinder, a fixed hinge is formed between two vertical frames in the U-shaped frame and the mechanical large arm, and a transverse frame is parallel to the axis of the fixed hinge; the two ends of each of the four sliding rods are respectively fixed on the two vertical frames of the U-shaped frame, are parallel to each other at intervals and are also parallel to a fixed hinge shaft formed by the two vertical frames and the mechanical large arm; the sliding blocks are divided into two groups of long sliding blocks and short sliding blocks, each sliding block of the long sliding blocks is respectively provided with four through holes from top to bottom, wherein the first through hole and the third through hole from top to bottom are matching holes, the second through hole and the fourth through hole are through holes, each sliding block of the short sliding blocks is respectively provided with three through holes from top to bottom, the first through hole and the third through hole from top to bottom are matching holes, the second through hole from top to bottom is through hole, the first through hole and the third through hole from top to bottom of the long sliding block are in sliding fit with the first sliding rod and the third sliding rod which are close to the transverse frame on the U-shaped frame, and the second through hole and the fourth through hole from top to bottom penetrate through the second sliding rod and the fourth sliding rod on the U-shaped frame; a first through hole and a third through hole of the short sliding block from top to bottom are in sliding fit with a second sliding rod and a fourth sliding rod of the U-shaped frame, which are close to the transverse frame, wherein a second through hole from top to bottom penetrates through a third sliding rod of the U-shaped frame; a plurality of X-shaped crossed shafts in the parallelogram telescopic mechanism are fixedly connected with the long sliding block or the short sliding block according to odd crossed shafts, and the even crossed shafts are fixedly connected with the short sliding block or the long sliding block; the synchronous belt is movably connected to the U-shaped frame through two driving wheels, is connected with any one long slide block or any one short slide block, is driven to stretch by the power provided by the driving motor, and adjusts the distance between the plurality of middle slide blocks; the number of the bottle suction pipes is a plurality, each bottle suction pipe is fixedly connected with a long slide block or a short slide block in the vertical direction, one end of each bottle suction pipe is connected with the air suction pipe, and the other end of each bottle suction pipe is provided with a suction nozzle; the first cylinder is arranged between the large mechanical arm and the small mechanical arm, one end of a cylinder body of the first cylinder and the large mechanical arm form a fixed hinge, the extending end of a piston rod and a U-shaped frame transverse frame of the small mechanical arm form a movable hinge, the piston rod in the first cylinder extends out of the U-shaped frame to drive the bottle suction pipe to turn over 90 degrees around the movable hinge shaft, an electromagnetic reversing valve is arranged on an air supply pipeline of the first cylinder, and an electromagnetic switch valve is arranged on an air suction pipeline of the bottle suction pipe;

the packing box bottle carrying output device consists of a bracket, a plurality of supporting shafts, a plurality of supporting rollers, a chain wheel transmission slide block, a push plate and a packing box laminating mechanism, wherein the bracket is fixedly arranged on the bottom of the rack and positioned at the downstream of the glass bottle conveying device; rolling bearings are arranged in the carrier rollers, and every two carrier rollers are penetrated on a supporting shaft at a distance to form a packaging box supporting surface consisting of a plurality of carrier rollers; the chain wheel transmission slide block consists of two slide rails, two slide blocks and a chain wheel transmission mechanism, the two slide rails are respectively and horizontally laid on two sides of the bracket and are vertical to the plurality of supporting shafts, and the two slide blocks respectively form two moving pairs with the two slide rails; the chain wheel transmission mechanism consists of two groups of chain wheels and chains, the two groups of chain wheels are movably connected to the bracket through a chain wheel shaft and are respectively arranged at two ends of the chain wheel shaft, and the two groups of chain wheels and the chains are respectively meshed; the two ends of the push plate are respectively and fixedly connected with the two sliding blocks, and the two sliding blocks are respectively and fixedly connected with chains at the two ends of a chain wheel shaft; the packaging box stacking mechanism consists of a first screw rod linear sliding table and a first supporting plate, the first screw rod linear sliding table is fixedly arranged on a downstream rack of the packaging box bottle carrying output device, the first supporting plate is fixedly connected with a sliding block in the first screw rod linear sliding table, and the supporting plate surface of the first supporting plate is horizontal;

the packaging box transfer device is composed of a vertical lifting mechanism and a front-back and up-down transfer mechanism, the vertical lifting mechanism comprises a second lead screw linear sliding table and a second supporting plate, the second lead screw linear sliding table is vertically arranged on a rack beside a packaging box bearing surface in the packaging box bottle carrying output device, the second supporting plate is fixedly connected with a sliding block in the second lead screw linear sliding table, the supporting plate surface is horizontal, and the packaging box is stacked on the second supporting plate surface; the front-back and up-down transfer mechanism comprises a cross linear sliding table module, an L-shaped right-angle cantilever and a box suction pipe, wherein a transverse sliding table of the cross linear sliding table module is a synchronous belt linear sliding table, two ends of a sliding rail of the cross linear sliding table module are fixedly connected to the upper part of the frame and are positioned above a packing box bearing surface in the packing box bottle carrying output device and a second supporting plate in the packing box transfer mechanism, a vertical sliding table of the cross linear sliding table module is a cylinder sliding table driven by a second cylinder, one end of a cylinder body of the second cylinder is fixed on the sliding rail of the vertical sliding table, and a piston rod end of the second cylinder is movably connected to a sliding block of the vertical sliding table; the vertical arm of the L-shaped right-angle cantilever is fixed on the vertical slide rail of the cross linear sliding table module, the two box suction pipes are vertically fixed on the cross arm of the L-shaped right-angle cantilever at intervals, the upper end of each box suction pipe is connected with the air suction pipe, the lower end of each box suction pipe is a suction port, the air supply pipeline of the second air cylinder is provided with an electromagnetic directional valve, and the air suction pipeline of each box suction pipe is provided with an electromagnetic switch valve;

PLC controller with the screw rod straight line slip table driving motor of hold-in range straight line slip table driving motor and Z direction in triaxial portal frame slip table module X, Y side, with hold-in range driving motor among the parallelogram telescopic machanism, with the packing carton carries chain wheel drive mechanism driving motor among the bottle output device, with first screw rod straight line slip table driving motor among the packing carton stacking mechanism, with second screw rod straight line slip table driving motor on the perpendicular lifting mechanism, with the horizontal hold-in range straight line slip table driving motor of cross straight line slip table module, with solenoid directional valve, solenoid switch valve electric connection, and be equipped with the control program that each driving motor and each solenoid directional valve, solenoid switch valve order moved in the controller.

2. The full-automatic intelligent glass bottle packaging machine according to claim 1, wherein: the first screw rod linear sliding table driving motor, the second screw rod linear sliding table driving motor and the driving motors in the chain wheel transmission mechanism are stepping motors, and the rest driving motors are servo motors.

3. The full-automatic intelligent glass bottle packaging machine according to claim 1, wherein: an angular positioning fence is arranged beside a second supporting plate on the second screw rod linear sliding table, the packaging box is stacked on the plate surface of the second supporting plate, and two side surfaces of the packaging box are abutted against the angular positioning fence.

4. The full-automatic intelligent glass bottle packaging machine according to claim 1, wherein: when the invention works:

manually stacking a plurality of packaging boxes on a second supporting plate on the second screw rod linear sliding table in a stacking manner; the PLC controller firstly commands a synchronous belt driving motor in the parallelogram telescopic mechanism to act, the distance between every two adjacent bottle suction pipes in the glass bottle conveying device is accurately adjusted to correspond to a plurality of glass bottles on an output conveying belt of the glass bottle detection machine, the PLC controller commands a second lead screw linear sliding table screw in the vertical lifting mechanism to rotate to drive a second supporting plate to ascend, so that the topmost box in the stacked packaging box approaches to the bottle suction pipes in the front-back and up-down conveying mechanisms, then commands a transverse sliding table servo motor in the cross linear sliding table module to operate, so that the two bottle suction pipes are aligned to the packaging box, and then commands an electromagnetic reversing valve on an air supply pipeline of the second air cylinder to be electrified, a piston in the second air cylinder extends out, suction ports at the bottom ends of the two bottle suction pipes are close to the bottom surface of the packaging box, an electromagnetic switch valve on the air suction pipeline of the bottle suction pipes is opened, the suction ports are in a negative pressure state, the packaging box is sucked up, the piston in the second air cylinder retracts, the packaging box is lifted, the transverse sliding table servo motor in the cross linear sliding table module operates to convey the suction ports sucked up to the packaging box output device, the packaging box consists of a plurality of suction ports, the suction ports are closed, the piston in the second air cylinder, the suction ports of the second air cylinder, the suction ports are closed, and the piston of the supporting surface of the supporting roller, and the supporting roller is closed, the supporting roller is closed again, and the piston of the supporting roller is closed, and the supporting roller is closed, the piston in the packaging box, the supporting surface of the supporting roller is closed;

secondly, the PLC instructs one side of an electromagnetic directional valve on a first air cylinder air supply pipeline to be powered according to a program, so that a piston rod in an air cylinder extends out, the U-shaped frame is pushed to rotate 90 degrees around the hinge shaft, and the suction nozzle at the lower part of the bottle suction pipe horizontally faces to a plurality of glass bottle mouths on an output conveyor belt of the glass bottle detector; then the PLC controller instructs servo motors in the X, Y, Z direction in the three-axis portal frame sliding table module to respectively act, suction nozzles on a plurality of bottle suction pipes are aligned to a plurality of glass bottles on a glass bottle detection machine output conveying belt, an electromagnetic switch valve on a suction pipeline is instructed to be opened to form negative pressure, the plurality of glass bottles are adsorbed on the suction nozzles of the corresponding plurality of bottle suction pipes, the servo motors in the Z direction of the three-axis portal frame sliding table module are instructed to act, a suction pipe drives the plurality of glass bottles to move upwards to leave the glass bottle detection machine output conveying belt, the other side of an electromagnetic reversing valve on a first air cylinder air supply pipeline is instructed to be powered, a piston rod in an air cylinder retracts, a U-shaped frame rotates 90 degrees in reverse direction around a hinge shaft, the plurality of glass bottles adsorbed on the plurality of bottle suction pipes and the suction nozzles are enabled to be in a vertical posture that bottle openings are upwards, meanwhile, a driving motor in a parallelogram telescopic mechanism acts to mutually draw the plurality of glass bottles adsorbed on the suction nozzles close to each other, the plurality of glass bottles adsorbed on the suction nozzles in the X, Y, Z direction in the three-axis portal frame sliding table module, the servo motors respectively move to the synchronous belt of the bottle suction pipes and move to the bottle carrying surfaces of the glass bottles to be adsorbed in a bottle carrying device to be loaded in a bottle carrying device, and move to be loaded in a packing box, and then to finish the packing box, and the packing box; the glass bottle transfer device returns to repeat the actions in the original way until the packaging box is filled with glass bottles;

after the glass bottles are filled in the packaging boxes, the PLC instructs the chain wheel transmission slide block driving motor in the packaging box bottle loading output device to act, the chain drives the pushing plate to push the packaging boxes filled with the glass bottles to a first supporting plate in the packaging box stacking mechanism located at the downstream, then the packaging boxes on the first supporting plate and the glass bottles are descended by a packaging box height by a first lead screw linear sliding table so as to receive the superposition of second layer packaging boxes until the set superposition is reached, an operator transports away the multilayer packaging boxes on the first supporting plate, and a complete work cycle is finished.

Images