Automatic sleeving device for heat shrinkable sleeve

Abstract

The invention discloses an automatic sleeving device for a heat shrinkable sleeve. The automatic sleeving device comprises a transferring mechanical arm, a machine body, a double rails and pipes whichare laid on the machine body; a positioning device, a sleeve device and a feeding device are sequentially arranged on the double rails at intervals, the positioning device and the feeding device areboth in sliding connection with the double rails, a heat shrinkable sleeve is arranged on the sleeve device, a pipe clamp component is arranged on the feeding device, a positioning ejector pin is arranged on the positioning device, the positioning ejector pin, the heat shrinkable sleeve and the pipe clamp component are positioned on the same horizontal line, the transferring mechanical arm is usedfor placing the pipes on the pipe clamp component of the feeding device, the feeding device and the positioning device move linearly towards the sleeve device at the same time, the positioning ejector pin is matched with the feeding device, the heat-shrinkable sleeve is arranged on the pipes in a sleeved mode, the feeding device and the positioning device are reset to an initial position, the transferring mechanical arm is used for taking away the pipes which are arranged in a sleeved mode, and automatic sleeving of the pipes is completed. According to the automatic sleeving device for the heat shrinkable sleeve, the traditional manual operation is avoided by automatically sleeving the heat-shrinkable sleeve, so that the automatic production of the product on line is facilitated.

Description

technical field [0001] The invention belongs to the technical field of processing heat-shrinkable sleeves, and in particular relates to an automatic fitting device for heat-shrinkable sleeves. Background technique [0002] Heat-shrinkable tubes, usually including PVC heat-shrinkable tubes and PET heat-shrinkable tubes, have the special function of shrinking when heated, and can shrink when heated above 98°C. In its processing process, heat shrinkable sleeves are usually made of heat shrinkable sleeves, a special polyolefin heat shrinkable sleeve, which can also be called EVA material. The outer layer is usually made of high-quality soft cross-linked polyolefin material and the inner layer is hot-melt The outer material has the characteristics of insulation, corrosion resistance and wear resistance, and the inner material has the advantages of low melting point, waterproof sealing and high adhesion. It is set on the inner pipe made of PVC and other materials. , shrink to for...

AI Technical Summary

Problems solved by technology

[0003] The existing heat-shrinkable tubing is usually manually operated in the process of putting on the heat-shrinkable sleeve. The heat-shrinkable sleeve is manually placed on the outside of the tube to be sleeved, and then placed in a heating furnace to complete the heating and shrinking. When the pipe is set, the position of the set is unstable, and the processing quality of the product mostly depends on the skill and proficiency of the operator. The processing quality cannot be guaranteed, and there is also the problem of low processing efficiency.

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