The invention relates to a preparation method of polyurethane condom stripper

- Aug 16, 2019-

Background technology:

Condoms raw materials are usually use natural rubber or polyurethane, used to package the penis, vaginal or anal long strips of film, its closed at one end and contain a protuberant form of space for storage of semen, disease prevention, the advantages of high safety performance makes a condom gradually become people necessities, existing condoms on the market, basically all is by the smooth surface of the condom mold production and become, in the process of production need to pass a series of steps to implement the production of the condom, so will form a whole production line, because itself condom production fixture is fixed, so after a lot of steps,Leads to longer lines are needed to implement, in the process of machining, by putting a rubber suit on the jig to realize the multiple effect such as molding, existing in the operation process, sizing and mold larger adhesion, high adhesion strength, resulting in rubber forming to the edge and demoulding, existing edge and stripping operations are using manual operation of the workers, then workers operating precision is difficult to maintain, operating speed is also unable to production and assembly, so lead to human fatigue is larger, the production cost is higher, the production efficiency is relatively low.


Technical implementation elements:

The utility model aims to provide a polyurethane condom stripper, which has the characteristics of high production efficiency, low labor cost, low fatigue strength and stable work, and solves the problems in the existing technology.

To achieve the above purposes, the utility model provides the following technical scheme:A polyurethane condoms ejection device, including frame, referred to the top of the rack set feeding device, feeding device in setting, with the top of the rack is symmetrical described feeding device consists of conveyor belt, feed the rotor and the glass mould, CARDS stored within the frame of the conveyor belt, between the adjacent conveyor belt clip with feed rotor, described in the guide of rotor outer ring joint with conveyor belt, feed rotor activity card is installed in the interior of the frame, rotor feed Settings at the bottom of a glass mold, as described in the top of the glass mould fixed card close to the rotor of the guide material, glass mold set vertically in the side of the frame, the outer surface of the glass mould set with polyurethane rubber lining,Polyurethane rubber cover movable set on the outside ring of the glass mold;

Described in the bottom of the rack set of material device, discharge device by conveyor motor, belt, axis, roller support, feed roller and polyurethane edge layers, the outer surface of the described frame fixed installation conveyor motor, the output end of the conveyor motor Settings have belt, belt and conveyor motor is fixed at the end of the suit, referred to the other end of the belt set axis, axis at both ends of bearing rolling, described in the axial and rolling bearing assembly, axis through the rolling bearing with fixed frame assembly, setting of axis of the outer ring has a feed roller, feed roller fixed suit on axial shaft, described the feed roller outer ring is fixed installation polyurethane edge layer,The polyurethane edging layer is fixed on the outer surface of the material guide roller, and the bottom of the material guide roller is also provided with an accumulator box, which is placed at the bottom of the rack.

Compared with the prior art, the beneficial effects of the utility model are as follows:

This polyurethane condoms ejection device, the device body is used as part of the condom production, docking with the rest of the production line can form a complete circle lines, two sets of blanking device synchronization operation, spatial resources rationalization, production rate, feed roller rotating anticlockwise direction vertical to the ground, pu edge layer make pu rubber sets of continuous roll over, down when rotating polyurethane edge layer after two cycles, polyurethane glue set entirely out of glass mold, using polyurethane edge flanging on polyurethane adhesive layer set for operation, without human operation, more health, effectively improve the polyurethane glue set of finished product quality,Synchronous reduce manpower cost and artificial fatigue strength, and the material of glass mould has excellent spreadability, and polyurethane rubber set of binding force, polyurethane rubber lining, are difficult to stick on the inner surface edge and demoulding is relatively simple, reduce the production cost of cutting operation process at the same time, and to a certain extent, improve the product percent of pass.

Technical features:

1. A polyurethane condom stripper, including a frame, is characterized by:Described at the top of the rack set feeding device, feeding device is set in the top symmetry of the rack, described feeding device consists of conveyor belt, guide material rotor and glass mould, conveyor belt card is installed in the interior of the frame, between adjacent conveyor belt clip with feed rotor, described in the guide of rotor outer ring joint with conveyor belt, feed rotor activity card is installed in the interior of the frame, rotor feed Settings at the bottom of a glass mold, as described in the top of the glass mould fixed card close to the rotor of the guide material, glass mold set vertically in the side of the frame, the outer surface of the glass mould set with polyurethane adhesive, pu adhesive commemorative activities in glass mould of the outer ring;

Described in the bottom of the rack set of material device, discharge device by conveyor motor, belt, axis, roller support, feed roller and polyurethane edge layers, the outer surface of the described frame fixed installation conveyor motor, the output end of the conveyor motor Settings have belt, belt and conveyor motor is fixed at the end of the suit, referred to the other end of the belt set axis, axis at both ends of bearing rolling, described in the axial and rolling bearing assembly, axis through the rolling bearing with fixed frame assembly, setting of axis of the outer ring has a feed roller, feed roller fixed suit on axial shaft, described the feed roller outer ring is fixed installation polyurethane edge layer,The polyurethane edging layer is fixed on the outer surface of the material guide roller, and the bottom of the material guide roller is also provided with an accumulator box, which is placed at the bottom of the rack.

2. According to a polyurethane condom mold release device mentioned in claim 1, its features are as follows: the glass mold is set at equidistance intervals on one side of the frame, and the guide roller is set at an inclined Angle on the outer side of the glass mold.

3. According to a polyurethane condom demoulding device mentioned in claim 1, its characteristics lie in the interference fit between the polyurethane edging layer and the glass mold.

4. According to a polyurethane condom stripper mentioned in claim 1, its features lie in that the blanking device is arranged symmetrically on both sides of the frame.

5. According to a polyurethane condom demoulding device mentioned in claim 1, its features are as follows: the underside of the polyurethane edging layer is fixedly bonded to the outer surface of the material guide roller, and the top of the polyurethane edging layer is connected in contact with the glass mold.

Technical summary

The utility model discloses a polyurethane condoms ejection device, conveyor belt card is installed in the interior of the frame, between adjacent conveyor belt clip with feed rotor, rotor feed Settings at the bottom of a glass mould, the outer surface of the glass mould set with polyurethane rubber lining, the outer surface of the frame fixed installation conveying machine, belt conveyor motor output Settings, on the other side of the belt set axis, axis of the outer ring set with the feed roller, feed roller outer ring is fixed with polyurethane edge layer;The polyurethane condoms ejection device, adopts polyurethane edge flanging on polyurethane adhesive layer set for operation, without human operation, the production rate, more health, improve product quality, synchronous reduce manpower cost and artificial fatigue strength, polyurethane rubber lining, are difficult to stick edge and demoulding is relatively simple, reduce the production cost and cutting operation process, and to a certain extent, improve the product percent of pass.

避孕套13