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Pipe crossing clamp

A clamp and pipe passing technology, applied in the field of pipe passing clamps, can solve the problems of affecting the quality of the pipe, lack of clamping and positioning devices, and sagging of the pipe, and achieve the effect of simple structure, low cost, and prevention of bending deformation.

Inactive Publication Date: 2014-02-26
陕西联塑科技实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, in the production process of small-sized pipes such as PPR, PE, and PE-RT, most of them are extruded by the extruder and then directly taken out by the tractor. Due to the lack of clamping and positioning devices during the extrusion process, and because the pipe is too long, Pipe sagging will occur, affecting the quality of the pipe

Method used

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Embodiment Construction

[0023] The present invention will be further described below in conjunction with the accompanying drawings.

[0024] like figure 1 , figure 2 As shown in the pipe passing fixture, the base 1 has a central round hole for the pipe to pass through, and the base 1 has four arc-shaped holes 1.1 evenly around the circumference, and is fixed on the extruder by screw connection. The base 1 is provided with two pairs of fixed plates, the fixed shaft 3 is connected between the fixed plates 1.2 by screws, the external of the fixed plate 1.2 is connected with the pull plate 2 by threads, and the pull plate 2 can be connected with the fixed plate 1.2 between the pull plate 2 is provided with a rotating shaft 6 and a support rod 7, the rotating shaft 6 is covered with a roller 5 of plastic nylon material; the fixed shaft 3 and the supporting rod 7 are connected by an adjusting screw 4, wherein the The fixed shaft 3 is provided with an internally threaded hole, the support rod 7 is provid...

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Abstract

The invention discloses a pipe crossing clamp comprising a base and adjusting screw rods. The base is provided with two pairs of fixed plates, a fixing shaft is arranged between each pair of fixed plates, the exteriors of each pair of fixed plates are each provided with a pulling plate, a rotating shaft and a supporting rod are arranged between each two pulling plates, each rotating shaft is sleevedly provided with a roller wheel, and each fixed shaft is connected with the supporting rod by the adjusting screw rod. The pipe crossing clamp can effectively prevent bending deformation during a pipe material extrusion process, and has the advantages of simple structure, convenient installation and low cost; and because the distance between the roller wheels can be adjusted by the adjusting screw rods, the pipe crossing clamp is suitable for many kinds of pipe material extrusion machines with different sizes, and has stable action and long service life.

Description

technical field [0001] The invention relates to a pipe passing clamp. Background technique [0002] At present, in the production process of small-sized pipes such as PPR, PE, and PE-RT, most of them are extruded by the extruder and then directly taken out by the tractor. Due to the lack of clamping and positioning devices during the extrusion process, and because the pipe is too long, Pipe sagging will occur, affecting the quality of the pipe. Contents of the invention [0003] The present invention overcomes the deficiencies in the prior art and provides an extruder with simple structure and simple installation process, which can be applied to many types of pipe extruders with different sizes, and is stable in action, fast and convenient, low in cost and long in service life. Tube clamps. [0004] In order to solve the problems of the technologies described above, the present invention adopts the following technical solutions: [0005] A pipe passing fixture, comprisi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C47/08
CPCB29C48/355
Inventor 张秀波
Owner 陕西联塑科技实业有限公司
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