Manufacturing method of automatic PVC glove production line

- Jul 16, 2020-

Background technique:


PVC gloves are made of polyvinyl chloride as the main raw material. The main raw materials used are PVC paste resin, plasticizers, viscosity reducers, heat stabilizers, colorants and fillers. The gloves have good antistatic properties. , Suitable for use in various industries such as semiconductor processing, food processing, and sales.


A PVC glove production line capable of saving material liquid. The production line includes a ring-shaped track, a transmission chain supported on the track, and a plurality of hand mold components connected to the transmission chain. The hand mold component includes a hand mold. The dipping part I, the dripping part II, the oven part III, the PU gluing and drying part VI, the curling lip part V, the demoulding part VI, and the hand mold cleaning part VII are distributed in this order. The hand mold is dipped in the trough of the dipping part I; dripping at the dripping part II (the dripped material liquid enters the receiving box for recycling; drying is done in the oven part III; in order to increase the slip of the glove 1. Put the hand mold into the PU gluing and drying part Ⅵ for surface gluing treatment; perform the lip treatment on the lip part Ⅴ of the glove; remove the processed glove from the hand mold; remove the glove's hand mold into the hand mold The cleaning part Ⅶ was cleaned. At this point, a glove processing cycle is completed. Since a production factory often needs different types of gloves for birth, different types of hand molds are required. During production, it is necessary to manually connect the hand mold to the hand mold components. After the production of the glove is completed, the hand mold needs to be removed from the hand mold assembly and cleaned, and the labor cost is relatively large, which increases the labor intensity of the worker.


Technical realization elements:


The purpose of the present invention is to solve the above-mentioned problems in the prior art, and to 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, 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 base sets, the second The track and the third track are respectively located on the left and right sides of the first track. The hand mold base group includes a first hand mold base assembly, a second hand mold base assembly and a connecting shaft, and the first hand mold base assembly It is connected with the second hand mold base assembly through a connecting shaft, a transmission chain is provided in the first track, the connection 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 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 seat in the first hand mold base assembly is placed on the second track, and the second hand mold base is combined The turntable of the hand mold base in the piece 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, the loading cylinder is installed on the lifting device, the sorting machine sorts the hand molds according to the different hand mold orientations, and then transfers the hand molds to the lifting device. The lifting device sends the hand molds in different directions to the corresponding The hand mold base assembly on one side, the feeding cylinder on the lifting device acts, so that the hand mold and the hand mold base assembly are fixedly connected.

pvc glove production line

The outstanding substantive features and remarkable progress of the present invention are mainly reflected in: (1) The present invention can automatically complete the sorting and automatic feeding of the hand mold through the joint action of the sorting machine, lifting device, loading cylinder and disassembly device And the automatic reclaiming work reduces the labor cost, reduces the labor force of the workers, and has a high degree of automation; (2) This law clearly has a two-hand mold assembly, which doubles the production efficiency compared to the 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 uneven distribution of the PVC slurry on the hand mold under its own gravity, improving the uniformity of the PVC slurry, thereby improving the The quality of PVC gloves produced.

Technical characteristics:


1. An automated PVC glove production line, characterized in that it includes a sorting machine, a lifting device, a loading cylinder, a first rail, a second rail, a third rail, and a plurality of hand mold base groups, the second rail and The third rails 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, and the first hand mold base assembly and the first The second-hand mold base assembly is connected by a connecting shaft, a transmission chain is provided in the first track, the connecting shaft and the transmission chain are connected, 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, respectively facing the second rail and the third rail, the turntable of the hand mold base in the first hand mold base assembly is placed on the second rail, in 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 output of the lifting device and the sorting machine Connected to the mouth, the loading cylinder is installed on the lifting device, the sorting machine sorts the hand molds according to the different hand mold orientations, and then transfers the hand molds to the lifting device, and the lifting device sends the hand molds with different directions to the corresponding side The hand mold base assembly, the feeding cylinder on the lifting device acts, 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, wherein the sorting machine includes a front side conveyor belt, a flywheel and a rear side conveyor belt, the flywheel is connected to the rear side of the front side conveyor belt, and the rear side The front end of the conveyor belt is connected to the flywheel, a camera is provided above the rear conveyor belt, and the left and right sides of the rear conveyor belt are provided with a chute and an ejection cylinder, and the ejection cylinder and the opposite chute on the opposite side, respectively Corresponding to the position, the end of the chute is connected to the lifting device.


4. The automated PVC glove production line according to claim 3, wherein 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 to the hand mold base through a bearing, so that the connecting screw and the hand mold base can relatively rotate, the other end of the connecting screw is fixedly connected to the turntable, and the roller and the hand mold base pass through The connecting rods are connected, the rollers of the two hand mold base assemblies are coaxially connected by the connecting shaft to form the hand mold base group, and the rollers of the two hand mold base assemblies are placed in the first On a track.


5. The automated PVC glove production line according to claim 4, wherein 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 periphery of the end of the connecting screw and the inner wall of the inner cavity.


6. The automated PVC glove production line according to claim 4, wherein the turntable is provided with a turntable cavity, the other end of the connecting screw penetrates the turntable cavity, 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 are opposite to each other, a spring is provided between the inner cavity of the turntable and the inner cavity of the hand mold base, and The spring is mounted on the outer periphery of the connecting screw.


8. The automated PVC glove production line according to claim 1, further comprising an unloading device, the unloading device is located at the end of the production line, and includes a reclaiming cylinder and a clamping device, the clamping device is connected to the reclaiming material 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 base sets. The sorting machine is located in the first Below the track, the lifting device is connected to the output port of the sorting machine, the loading cylinder is installed on the lifting device, and the sorting machine sorts the hand molds according to different hand mold orientations and then transfers them to the lifting device. The lifting device sends hand molds with different orientations to the hand mold base assembly on the corresponding side, and the feeding cylinder on the lifting device acts to make the hand mold and the hand mold base assembly fixedly connected. Through the combined action of the sorting machine, lifting device, loading cylinder and disassembly device, the invention can automatically complete the work of sorting, automatic feeding and automatic retrieving of the hand model, reducing the labor cost, reducing the labor force of the workers, and automating The degree is high.