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A seamless rectangular tube progressive device for pipe bending machine

A technology of pipe bending machine and seamless moment, which is applied in the field of seamless rectangular pipe progressive device, can solve the problems of low efficiency of progressive control, inconvenient progressive control of pipe fittings, etc., and achieve the effect of convenient control

Active Publication Date: 2019-06-25
台山市乐仕家具有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The pipe fittings on the existing pipe bending machine are not convenient for progressive control, and the efficiency of progressive control is low

Method used

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  • A seamless rectangular tube progressive device for pipe bending machine
  • A seamless rectangular tube progressive device for pipe bending machine
  • A seamless rectangular tube progressive device for pipe bending machine

Examples

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Embodiment Construction

[0018] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0019] Such as Figure 1 to Figure 5 As shown, a seamless rectangular tube progressive device for a pipe bending machine includes a base 1, a guide track 2 is provided on the base 1, a guide cavity 4 is provided at the axial position of the guide track 2, and a guide cavity 4 is provided around the guide cavity 4. The positions are all provided with grooves 5; the guide track 2 is provided with a progressive mechanism 9, the progressive mechanism 9 includes a hydraulic cylinder 11, the hydraulic cylinder 11 is installed in the guide cavity 4, and the front part of the hydraulic cylinder 11 is provided with a piston rod 13, One end of the piston r...

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Abstract

The invention discloses a seamless rectangular tube grading device for a pipe bender. The seamless rectangular tube grading device comprises a base, a guiding rail is arranged on the base, and a guiding cavity is formed in the axial position of the guiding rail. Grooves are formed in the periphery of the guiding cavity, a grading mechanism is arranged in the guiding rail and comprises a hydrauliccylinder, and the hydraulic cylinder is mounted in the guiding cavity. A piston rod is arranged on the front portion of the hydraulic cylinder, one end of the piston rod is connected with the front portion of the hydraulic cylinder, and a pushing rod is arranged at the other end of the piston rod. A pushing column is arranged at the end of the pushing rod, limiting rings are arranged on the periphery of the pushing column, mounted on the outer peripheral face of the pushing column through mounting shafts and arranged in the grooves. A pushing ball is arranged at the end of the pushing column.According to the seamless rectangular tube grading device for the pipe bender, through the pushing ball, a pipe fitting on the pipe bender can be conveniently pushed and thus can be subjected to grading pushing, and the seamless rectangular tube grading device is conveniently used for the pipe bender in a manipulated mode.

Description

technical field [0001] The invention relates to a pipe bending device, in particular to a seamless rectangular pipe progressive device for a pipe bending machine. Background technique [0002] The pipe fittings on the existing pipe bending machine are inconvenient to perform progressive control, and the progressive control efficiency is low. Contents of the invention [0003] The present invention mainly solves the technical problems existing in the prior art, so as to provide a method that can conveniently push the push column stably. The push column can push the push ball through the push shaft, and the pipe fittings on the pipe bender can be pushed conveniently through the push ball. , so that it is convenient to progressively push the pipe fittings on the pipe bender, and the seamless rectangular tube progressive device for the pipe bender is convenient to operate. [0004] Above-mentioned technical problem of the present invention is mainly solved by following techni...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D43/13B21D7/00B21D9/00
CPCB21D7/00B21D9/00B21D43/006B21D43/13
Inventor 不公告发明人
Owner 台山市乐仕家具有限公司
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