Manufacturing method of automated PVC glove production line

- Aug 04, 2020-

Background technique:


PVC gloves are glove products produced with polyvinyl chloride as the main raw material. The main raw materials used are PVC paste resin, plasticizer, viscosity reducer, heat stabilizer, coloring agent and filler, etc. The made gloves have good antistatic properties , Suitable for semiconductor processing, food processing, sales and other industries.


A PVC glove production line that can save material and liquid. The production line includes a circular track, a transmission chain supported on the track, and a plurality of hand mold components connected to the transmission chain. The hand mold components include hand molds on the track. Dipping part I, dripping part II, oven part III, PU glue adding and drying part VI, lip curling part V, demoulding part VI and hand mold cleaning part VII are distributed nearby in turn. The hand mold is dipped in the trough of the dipping part I; the dripping part II is dripping (the dripping material liquid enters the receiving box for recovery; drying in the oven part III; in order to increase the smoothness of the glove 、Put the hand mold into the PU glue and drying part VI for surface glue treatment; perform lip curling treatment on the lip curling part Ⅴ of the glove; take off the processed gloves from the hand mold; take off the glove hand mold and start the hand mold Cleaning part ⅦCleaning. At this point, a glove processing cycle is completed. Since a manufacturer often needs different types of gloves for birth, different types of hand molds are required, and the hand mold and the hand mold components need to be fixed manually during production. After the glove is produced, the hand mold needs to be removed from the hand mold assembly and cleaned. The labor cost is relatively high, which increases the labor intensity of the workers.


Technical realization elements:


The purpose of the present invention is to solve the above-mentioned problems in the prior art and provide an automated PVC glove production line, which aims to facilitate the assembly and disassembly of hand molds and hand modules, and improve the degree of equipment automation.


The technical solution of the present invention is: an automated PVC glove production line, including a sorting machine, a lifting device, a feeding cylinder, a first track, a second track, a third track and a plurality of hand mold seat groups, the second The rail and the third rail are respectively located on the left and right sides of the first rail. The hand mold base group includes a first hand mold base assembly, a second hand mold base assembly, and a connecting shaft. The first hand mold base assembly It is connected with the second hand mold base assembly through a connecting shaft, the first track is provided with a transmission chain, the connecting shaft is connected with the transmission chain, and the first hand mold base assembly and the second hand mold base are combined The parts are respectively located on the left and right sides of the transmission chain, respectively facing the second track and the third track, the turntable of the hand mold base in the first hand mold base assembly is placed on the second track, and the second hand mold base assembly The turntable of the hand mold base is placed on the third track, and the turntable can rotate relative to the second track and the third track, the sorting machine is located below the first track, the lifting device and the sorting machine The output port is connected to the feeding cylinder, the loading cylinder is installed on the lifting device, and the sorting machine transfers the hand molds to the lifting device according to the different orientations of the hand molds. The lifting device sends the hand molds of different orientations to the corresponding On one side of the hand mold base assembly, the feeding cylinder on the lifting device moves, so that the hand mold and the hand mold base assembly are fixedly connected.

pvc glove dipping machine

The prominent substantive features and significant progress of the present invention are mainly embodied in: (1) The present invention can automatically complete the orientation sorting and automatic feeding of the hand mold through the joint action of the sorting machine, the lifting device, the feeding cylinder and the disassembly device. And the work of automatic reclaiming reduces labor costs, reduces labor, and has a high degree of automation; (2) This method has a two-hand mold assembly, and its production efficiency is doubled compared to a single-hand mold production line; ( 3) The hand mold on the production line of the present invention will continue to rotate during transportation, preventing the PVC slurry on the hand mold from being unevenly distributed under its own gravity, improving the uniformity of the PVC slurry, and thus improving the The quality of PVC gloves produced.

Technical features:


1. An automated PVC glove production line, characterized in that it includes a sorting machine, a lifting device, a feeding cylinder, a first track, a second track, a third track, and a plurality of hand mold seat groups, the second track and The third rails are respectively located on the left and right sides of the first rail, the hand mold holder group includes a first hand mold holder assembly, a second hand mold holder assembly and a connecting shaft, the first hand mold holder assembly and the second hand mold holder assembly The second-hand mold base assembly is connected by a connecting shaft, the first track is provided with a drive chain, the connecting shaft is connected with the drive chain, and the first hand mold base assembly and the second hand mold base assembly are respectively Located on the left and right sides of the transmission chain, facing the second rail and the third rail respectively, the turntable of the hand mold base in the first hand mold base assembly is placed on the second rail, and the second hand mold base assembly is in the The turntable of the hand mold base is placed on the third track, and the turntable can rotate relative to the second track and the third track, the sorting machine is located below the first track, the lifting device and the output of the sorting machine The feeding cylinder is installed on the lifting device. The sorting machine transfers the hand molds to the lifting device according to the different orientations of the hand molds, and the lifting device sends the hand molds of different orientations to the corresponding side The hand mold base assembly, the feeding cylinder on the lifting device moves, so that the hand mold and the hand mold base assembly are fixedly connected.


2. The automated PVC glove production line according to claim 1, wherein the bottom of the lifting device is provided with a moving track, and the resisting track is parallel to the first track.


3. The automated PVC glove production line according to claim 2, characterized in that: the sorting machine comprises a front conveyor belt, a flywheel and a rear conveyor belt, the flywheel is connected to the rear side of the front conveyor belt, and the rear side The front end of the conveyor belt is connected with the flywheel, the rear conveyor belt is equipped with a camera, the left and right sides of the rear conveyor belt are provided with chutes and ejection cylinders, and the ejection cylinder and the opposite chute are respectively located on the opposite side. These positions correspond to each other, and the end of the chute is connected with the lifting device.


4. The automated PVC glove production line according to claim 3, characterized in that: the hand mold base assembly includes a roller, a connecting rod and a hand mold base, the hand mold base includes a hand mold base, a connecting screw and a turntable, One end of the connecting screw is connected with the hand mold base through a bearing so that relative rotation can occur between the connecting screw and the hand mold base. The other end of the connecting screw is fixedly connected to the turntable, and the roller and the hand mold base pass between The connecting rods are connected, the rollers of the two hand mold seat assemblies are coaxially connected by the connecting shaft to form the hand mold seat group, and the rollers of the two hand mold seat assemblies are both placed on the first On one track.


5. The automated PVC glove production line according to claim 4, characterized in that: the hand mold base is provided with an inner cavity, one end of the connecting screw is inserted into the inner cavity of the hand mold base, and the bearing is installed Between the outer circumference of the end of the connecting screw and the inner wall of the cavity.


The automated PVC glove production line according to claim 4, characterized in that: the turntable is provided with a turntable inner cavity, the other end of the connecting screw penetrates the inner cavity of the turntable, and the end of the connecting screw is connected with a limit nut.


7. The automated PVC glove production line according to claim 6, characterized in that: the inner cavity of the turntable and the inner cavity of the hand mold base face opposite, a spring is arranged between the inner cavity of the turntable and the inner cavity of the hand mold base, and The spring is installed on the outer circumference of the connecting screw.


8. The automated PVC glove production line according to claim 1, characterized in that it further comprises a discharging device, which is located at the end of the production line, and comprises a reclaiming cylinder and a clamping device, the clamping device is connected to the reclaiming device. On the piston rod of the cylinder.

Technical summary

The invention discloses an automated PVC glove production line, which includes a sorting machine, a lifting device, a feeding cylinder, a first track, a second track, a third track, and a plurality of hand mold seat groups. The sorting machine is located in the first Below the track, the lifting device is connected with the output port of the sorting machine, the feeding cylinder is installed on the lifting device, and the sorting machine transfers the hand molds to the lifting device after sorting according to different hand mold orientations, The lifting device sends the hand molds of different orientations to the hand mold base assembly on the corresponding side, and the feeding cylinder on the lifting device operates to make the hand mold and the hand mold base assembly fixedly connected. Through the combined action of the sorting machine, the lifting device, the feeding cylinder and the disassembling device, the present invention can automatically complete the work of orientation sorting, automatic feeding and automatic feeding of the hand mold, reducing labor costs, reducing labor costs, and automation The degree is high.