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Hot melting device for plastic pipes

A plastic pipe, heat welding technology, applied in the direction of tubular articles, other household appliances, household appliances, etc., can solve the problems of hardness drop at the joint of the pipe, oxidation of the heating end, and the pipe cannot be exposed to the air for a long time, and the residence time is short. , reduce oxidation, avoid contact effect

Inactive Publication Date: 2020-11-03
中工恒盛科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, the linking method between plastic pipes is to heat the connecting ends of the pipes and then manually plug them in. First, the heating touch head is used to heat the butt end of the plastic pipes that need to be joined, and then the heated end of the pipes is manually heated. For butt jointing, since the heating of the pipes is completed much faster than the speed of pipe insertion, the heated pipes cannot be exposed to the air for a long time, otherwise the heating end of the pipes is prone to oxidation, and the formation of an oxide layer is easy to make the joints of the pipes How to make the butt ends of the pipes reduce the contact with air after heating to complete the precise butt joint of the pipes is a technical problem that needs to be solved urgently

Method used

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  • Hot melting device for plastic pipes
  • Hot melting device for plastic pipes
  • Hot melting device for plastic pipes

Examples

Experimental program
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Effect test

Embodiment 1

[0042] A thermal welding device for plastic pipes, comprising: a base 1, a thermal fusion chamber 2, a first clamping and feeding device 3, a second clamping and feeding device 4, and a heating assembly 5; the thermal welding chamber 2 is provided with In the middle of the base 1, one side of the thermal fusion chamber 2 is provided with a first through hole 21, and the other side of the thermal fusion chamber 2 is provided with a second through hole 22, and the second through hole 22 Coincident with the axis of the first through hole 21; the first clamping and feeding device 3 includes a first guide rail 31, a first slider 32 and a first clamp 33, and the first guide rail 31 is arranged on the base 1 close to the first One side of the through hole 21, the first guide rail 31 is parallel to the axis of the first through hole 21, the first slider 32 is slidably connected to the first guide rail 31, and the first clamp 33 is connected to the first slider 32. The first clamp 33 i...

Embodiment 2

[0046] A thermal welding device for plastic pipes, comprising: a base 1, a thermal fusion chamber 2, a first clamping and feeding device 3, a second clamping and feeding device 4, and a heating assembly 5; the thermal welding chamber 2 is provided with In the middle of the base 1, one side of the thermal fusion chamber 2 is provided with a first through hole 21, and the other side of the thermal fusion chamber 2 is provided with a second through hole 22, and the second through hole 22 Coincident with the axis of the first through hole 21; the first clamping and feeding device 3 includes a first guide rail 31, a first slider 32 and a first clamp 33, and the first guide rail 31 is arranged on the base 1 close to the first One side of the through hole 21, the first guide rail 31 is parallel to the axis of the first through hole 21, the first slider 32 is slidably connected to the first guide rail 31, and the first clamp 33 is connected to the first slider 32. The first clamp 33 i...

Embodiment 3

[0050] A thermal welding device for plastic pipes, comprising: a base 1, a thermal fusion chamber 2, a first clamping and feeding device 3, a second clamping and feeding device 4, and a heating assembly 5; the thermal welding chamber 2 is provided with In the middle of the base 1, one side of the thermal fusion chamber 2 is provided with a first through hole 21, and the other side of the thermal fusion chamber 2 is provided with a second through hole 22, and the second through hole 22 Coincident with the axis of the first through hole 21; the first clamping and feeding device 3 includes a first guide rail 31, a first slider 32 and a first clamp 33, and the first guide rail 31 is arranged on the base 1 close to the first One side of the through hole 21, the first guide rail 31 is parallel to the axis of the first through hole 21, the first slider 32 is slidably connected to the first guide rail 31, and the first clamp 33 is connected to the first slider 32. The first clamp 33 i...

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Abstract

The invention relates to the technical field of plastic pipe processing, in particular to a hot melting device for plastic pipes. The device comprises a base, a hot melting cavity, a first pipe clamping conveying device, a second pipe clamping conveying device and a heating assembly. An opening is formed in the middle of the hot melting cavity, the heating assembly comprises an air cylinder, a connecting plate and a heating die head, the air cylinder is perpendicular to the axis of a first through hole, the heating die head is fixed to the connecting plate, and the connecting plate is fixed tothe piston end of the air cylinder, so that the heating die head is driven by the air cylinder to enter the hot melting cavity or leave the hot melting cavity. Hot melting and connection of the pipesare completed in the hot melting cavity, after the pipes are separated from the heating die head, the standing time is short, butt joint of two pipes can be completed directly through positioning ofa clamp, connection of the two pipes is directly conducted in the hot melting cavity, contact with outside air is avoided, and oxidation caused by contact between the heating end and the air is reduced.

Description

technical field [0001] The invention relates to the technical field of plastic pipe processing, in particular to a thermal welding device for plastic pipes. Background technique [0002] In the prior art, the linking method between plastic pipes is to heat the connecting ends of the pipes and then manually plug them in. First, the heating touch head is used to heat the butt end of the plastic pipes that need to be joined, and then the heated end of the pipes is manually heated. For butt jointing, since the heating of the pipes is completed much faster than the speed of pipe insertion, the heated pipes cannot be exposed to the air for a long time, otherwise the heating end of the pipes is prone to oxidation, and the formation of an oxide layer is easy to make the joints of the pipes How to make the butt ends of the pipes reduce the contact with air after heating to complete the precise butt joint of the pipes is a technical problem that needs to be solved urgently. Contents...

Claims

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Application Information

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IPC IPC(8): B29C65/20B29C65/78B29L23/00
CPCB29C65/20B29C65/7841B29C65/7858B29C66/00141B29C66/1142B29C66/5221B29L2023/00
Inventor 严立万黄书琴陈苏焕黄义山林晓超张庆结黄晓丹梁璋富
Owner 中工恒盛科技有限公司
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