CN214216224U

CN214216224U - Full-automatic cotton bale covering machine

Info

Publication number: CN214216224U
Application number: CN202022033587.XU
Authority: CN
Inventors: 王吉军
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-09-17
Anticipated expiration: 2030-09-16

Abstract

The utility model discloses a full-automatic cotton bale wrapping machine, include the cover wrapper that is installing in the frame and be located the roll table at cover wrapper export rear, set up storage bag storehouse in the frame of roll table opposite side, storage bag storehouse top surface is opened, and a plurality of cotton bale wrap bags are being placed to range upon range of in storage bag storehouse, are setting up two X axle slide rail set spares on the frame both sides top surface in the storage bag storehouse outside, are setting up the edge on the frame of storage bag storehouse and roll table top X axle slide rail set spare horizontal slip's Y axle slide rail set spare is hanging below Y axle slide rail set spare and is setting up a sucking disc frame along Y axle slide rail set spare horizontal motion, and even interval is setting up the sucking disc under sucking disc frame bottom surface, and sucking disc frame front end is setting up and is propping the mouthpart. The utility model discloses utilize vacuum chuck to mention a set bag, strut the sack with propping mouthful ware, then remove set bag cover to set package ware on, realize full-automatic set bag, can overcome the automation operation difficulty that current technology exists, work efficiency is low, manufacturing cost is high not enough.

Description

Full-automatic cotton bale covering machine

Technical Field

The utility model relates to a full-automatic cotton bale wrapping machine for the automatic bale wrapping operation of cotton ginning mill skin cotton bale.

Background

The bales of lint produced by cotton ginning plants are packed in a bag to prevent contamination of the cotton. At present, the method for packing ginned cotton into bags in cotton ginning mills is as follows: firstly, the bag is manually sleeved on the bagging device, then the lint bag is pushed into the bag through the bagging device and is pushed out of the bagging device, and finally the bag opening is manually sewn. The step of sleeving the bag into the bag sleeving device is called bag sleeving, the work can be completed by matching two persons, the operation is purely manual operation, and the purely manual mode on a production line with fast production rhythm has the disadvantages of high labor intensity, low efficiency, incapability of keeping up with the production rhythm and incapability of meeting the production requirement.

Disclosure of Invention

The utility model provides a full-automatic cotton canning chartered plane can realize the automation of a cover package operation, can overcome the automation operation difficulty that current technology exists, work efficiency is low, manufacturing cost is high not enough.

The utility model provides a technical scheme that its technical problem adopted is: a full-automatic cotton bale wrapping machine comprises a bale wrapping device and a roller way, wherein the bale wrapping device is installed in a frame, the roller way is positioned behind an outlet of the bale wrapping device, a bag storage bin is arranged in the frame on the other side of the roller way, the top surface of the bag storage bin is open, a hydraulic lifting mechanism is arranged in the bottom of the bag storage bin, a tray is horizontally arranged at the top end of the hydraulic lifting mechanism, a plurality of cotton bale wrapping bags are sequentially stacked on the tray, two X-axis slide rail assemblies are arranged on the top surfaces of two sides of the frame on the outer side of the bag storage bin, Y-axis slide rail assemblies horizontally sliding along the X-axis slide rail assemblies are arranged on the frame above the bag storage bin and the roller way, a suction disc frame horizontally moving along the Y-axis slide rail assemblies is hung below the Y-axis slide rail assemblies, suction discs are uniformly arranged below the bottom surfaces of the suction disc frame at intervals, and a mouth supporting device is arranged at the front end of the suction disc frame; the mouth supporting device comprises supporting seats arranged on two sides of the front end of the sucking disc frame, a rotating shaft is transversely arranged between the supporting seats, two ends of the rotating shaft are respectively hinged with a supporting rod with a U-shaped shifting fork through a pin shaft, a transverse opening and closing cylinder is arranged between the two supporting rods close to the rotating shaft, the lower end of the supporting rod is bent to form a supporting claw, a rotating cylinder is hinged on the sucking disc frame behind the rotating shaft, a piston rod of the rotating cylinder is hinged with a swing arm arranged at the center of the rotating shaft, and the rotating cylinder drives the rotating shaft to drive the supporting rod to rotate by 90 degrees up and down through the pulling of the piston rod.

The utility model discloses utilize vacuum chuck to mention the cover bag, strut the sack with propping the mouthpart, then remove the cover bag and overlap to the cover package ware on, realize full-automatic cover bag. The bagging machine used by the full-automatic bagging machine is a novel bagging or plastic bagging suitable for an automatic production line, and the bagging can be sucked up by a vacuum chuck and is provided by a bagging manufacturer.

The suction disc frame can ascend and descend, move back and forth along the X-axis slide rail and move left and right along the Y-axis slide rail; the mouth-opening device supporting claw can rotate up and down by 90 degrees and can move outwards to be opened and inwards to be contracted. During production, the sucker frame descends, the vacuum sucker on the sucker frame sucks the uppermost sleeve bag, the sucker frame is lifted, the upper layer material and the lower layer material of the sleeve bag are sucked by the sucker, the upper layer material and the lower layer material of the sleeve bag opening are separated by self-heating, the opening supporting claw of the opening supporting device rotates downwards and is inserted into the bag opening, and then the opening supporting claw is separated left and right to support the bag opening. The sucking disc frame drives the bag sleeving device to move above the roller way along the Y-axis sliding rail, then the sucking disc frame moves along the X-axis sliding rail, the bag sleeving device is sleeved with the bag sleeving device, the opening opener and the vacuum sucking disc are loosened after the bag sleeving device is sleeved, the sucking disc frame returns to the position above the bag storage bin according to the original track, one bag sleeving operation is completed, and the next bag sleeving circulation operation is prepared.

The utility model completely changes the manual bagging process in use and can completely realize the automatic bagging operation; greatly improving the production efficiency and liberating the labor force.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings.

FIG. 1 is a schematic diagram of a prior art bagging operation for a cotton bale;

fig. 2 is a schematic top view of the bagging machine of the present invention;

FIG. 3 is a schematic perspective view of the sucking disc frame and the mouth supporter of the present invention;

FIG. 4 is a state diagram of the mouth-opening device of the present invention during operation;

fig. 5 is a schematic structural view of a cap bag used in the present invention;

fig. 6 is a schematic view of the three-dimensional structure of the bag storage bin of the present invention.

Detailed Description

As shown in fig. 1, the conventional procedure of bagging the cotton bale is performed manually. The cotton bale 11 gets into cover package ware 8, and the cover bag 13 is being suit on the export of cover package ware 8 rear end, and the cotton bale 11 gets into cover bag 13 at last and seals by the manual work, and work efficiency is very low, leads to long-term manufacturing cost to be high.

The utility model relates to a full-automatic cotton bale wrapping machine, as shown in fig. 2, include the cover that is installing in frame 1 and wrap ware 8 and be located the roll table 7 at cover 8 export rear, cover and wrap ware 8 and roll table 7 and are current structure. A bag storage bin 5 is arranged in a frame on the other side of the roller way 7, as shown in fig. 6, the top surface of the bag storage bin 5 is open, a hydraulic lifting mechanism 5-3 is arranged in the bottom 5-1 of the bag storage bin, a tray 5-2 is horizontally arranged at the top end of the hydraulic lifting mechanism 5-3, a plurality of cotton bag sleeving bags 14 are sequentially stacked on the tray 5-2, as shown in fig. 5 and 6, a plurality of circular hot melt adhesive layers 15 are uniformly arranged on the top surface of the cotton bag sleeving bags 14 at intervals for a vacuum chuck to serve as a force application point, otherwise, the vacuum chuck cannot adsorb the cotton bag sleeving. As shown in fig. 2, two X-axis slide rail assemblies 2 are arranged on top surfaces of two sides of a frame outside a bag storage bin 5, Y-axis slide rail assemblies 6 horizontally sliding along the X-axis slide rail assemblies are arranged on the frame above the bag storage bin and a roller way, and the X-axis slide rail assemblies 2 and the Y-axis slide rail assemblies 6 are mature integrated structures formed by driving screws to rotate by stepping motors, and are common mechanisms in the field of automation control, and the specific structures and control modes thereof are not repeated herein. Hang below Y axle sliding rail set spare 6 and set up a sucking disc frame 4 along Y axle sliding rail set spare horizontal movement, obviously, sucking disc frame 4 must also be can the up-and-down motion, realizes the action process of sucking up, promoting the cover bag, transferring and unclamping the cover bag. Therefore, control mechanisms for controlling the suction cup frame to ascend and descend and for adsorbing and releasing the vacuum suction cups are arranged below the Y-axis sliding rail assembly, the control mechanisms are all in the prior art, and corresponding manufacturers can directly find the control mechanisms to purchase the control mechanisms on the market. The utility model discloses the technical scheme the inside, the specific motion of X axle slide rail set spare, Y axle slide rail set spare and suction disc frame, mechanisms such as lift do not do the utility model discloses an invent point, the utility model discloses an invent point lies in combining above-mentioned each mechanism and realizes the motion of suction disc frame. As shown in figure 3, vacuum suction cups 4-2 are arranged under the bottom surface 4-1 of the suction cup holder at regular intervals. The front end of the suction cup frame is provided with a mouth supporting device; the mouth supporting device comprises supporting seats arranged on two sides of the front end of a sucking disc frame, a rotating shaft 3-4 is transversely arranged between the supporting seats, two ends of the rotating shaft 3-4 are respectively hinged with a supporting rod 3-1 with a U-shaped shifting fork through a pin shaft, a transverse opening and closing cylinder 3-3 is arranged between the two supporting rods 3-1 close to the rotating shaft 3-4, the lower end of the supporting rod 3-1 is bent to form a supporting claw, a rotating cylinder 3-2 is hinged on the sucking disc frame behind the rotating shaft, a piston rod 3-5 of the rotating cylinder 3-2 is hinged with a swinging arm arranged at the center of the rotating shaft 3-4, and the rotating cylinder 3-2 drives the rotating shaft 3-4 to drive the supporting rod 3-1 to rotate up and down by 90 degrees through the piston rod 3-5.

As an example, the utility model discloses one of them specific implementation scheme of full-automatic set chartered plane is as follows:

the frame of the full-automatic cotton bale covering machine is made of section bars, and other parts are standard parts or machined parts.

The lifting tray of the bag storage bin is lifted by adopting a connecting rod lifting mechanism and driven by a stepping motor, so that the height of the tray can be accurately controlled.

The lifting of the suction disc frame can be controlled by a cylinder, and a limit sensor is arranged on the cylinder and used for adjusting the lifting range of the suction disc frame. The suction disc frame is moved by adopting X-axis and Y-axis two groups of synchronous belt linear modules for transmission, and is driven by adopting a stepping motor, and the position of the suction disc frame can be accurately controlled by matching the two groups of linear modules.

The rotation action and the opening and retracting actions of the mouth opener are controlled by the air cylinder.

The vacuum required by the vacuum chuck is generated by a matched vacuum pump. The air source required by the cylinder is generated by matching an air compressor.

The full-automatic set of package machine adopts single-phase alternating current 220V power supply, and the device adopts PLC to control, and PLC control system mainly comprises 1 PLC, 1 HMI human-machine interface and electric part, and PLC adorns and is responsible for the logical operation of whole flow and the control of all equipment in the control box, and HMI is adorned at the equipment support, and the staff can set up control parameter through HMI according to production needs to can operate equipment through HMI.

As shown in fig. 3 and 4, the suction cup holder 4 can ascend and descend, move back and forth along the X-axis slide rail, and move left and right along the Y-axis slide rail; the mouth-opening device supporting claw 3-1 can rotate up and down by 90 degrees, and can expand outwards and contract inwards. During production, the suction disc frame 4 descends, the vacuum suction disc on the suction disc frame 4 sucks the uppermost sleeve bag 14, the suction disc frame 4 is lifted, the upper layer and the lower layer of the sleeve bag opening are separated by self-heating due to the fact that the suction disc only sucks the upper layer material of the sleeve bag 14, the supporting claw 3-1 of the opening supporting device rotates downwards and is inserted into the bag opening, and then the bag opening is separated left and right to support the bag opening. The sucking disc frame 4 drives the bag sleeving 14 to move above the roller way 7 along the Y-axis slide rail, then moves along the X-axis slide rail, sleeves the bag sleeving device 8 with the bag sleeving 14, loosens the opening opener and the vacuum sucking disc after the bag sleeving is completed, and returns to the position above the bag storage bin 5 according to the original track, so that one-time bag sleeving work is completed, and the next bag sleeving circulation operation is prepared.

The utility model discloses not being limited to above-mentioned structure, ordinary skilled person in the art can also adopt X, Y, Z axle three-dimensional motion structures of other structural style, orders about the suction disc frame and carries out work, all should fall into the utility model discloses an within the protection scope.

Claims

1. The utility model provides a full-automatic cotton bale wrapping machine, is including the bale wrapping ware of installing in the frame and be located the roll table at bale wrapping ware export rear, characterized by: a bag storage bin is arranged in a frame on the other side of the roller way, the top surface of the bag storage bin is open, a hydraulic lifting mechanism is arranged in the bottom of the bag storage bin, a tray is horizontally arranged at the top end of the hydraulic lifting mechanism, a plurality of cotton bale sleeve bags are sequentially stacked on the tray, two X-axis slide rail assemblies are arranged on the top surfaces of two sides of the frame on the outer side of the bag storage bin, Y-axis slide rail assemblies which horizontally slide along the X-axis slide rail assemblies are arranged on the bag storage bin and the frame above the roller way, a sucker frame which horizontally moves along the Y-axis slide rail assemblies is hung below the Y-axis slide rail assemblies, suckers are uniformly arranged below the bottom surface of the sucker frame at intervals, and a mouth supporting device is arranged at the front end of the sucker frame; the mouth supporting device comprises supporting seats arranged on two sides of the front end of the sucking disc frame, a rotating shaft is transversely arranged between the supporting seats, two ends of the rotating shaft are respectively hinged with a supporting rod with a U-shaped shifting fork through a pin shaft, a transverse opening and closing cylinder is arranged between the two supporting rods close to the rotating shaft, the lower end of the supporting rod is bent to form a supporting claw, a rotating cylinder is hinged on the sucking disc frame behind the rotating shaft, a piston rod of the rotating cylinder is hinged with a swing arm arranged at the center of the rotating shaft, and the rotating cylinder drives the rotating shaft to drive the supporting rod to rotate by 90 degrees up and down through the pulling of the piston rod.