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Pipe stopper capable of preventing displacement for steel pipe drilling machine

A technology of drilling machine and pipe stopper, which is applied to boring/drilling, drilling/drilling equipment, positioning devices, etc., can solve problems such as affecting the axial positioning accuracy of steel pipes, and achieve good pressing effect and convenient assembly. , scientific and reasonable effect of structural design

Pending Publication Date: 2018-12-21
天津优贝斯特科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the structure of the previous pipe retainer, the retainer support will inevitably loosen more or less after repeated collisions, and the phenomenon of backward displacement will affect the axial positioning accuracy of the steel pipe to a certain extent.

Method used

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  • Pipe stopper capable of preventing displacement for steel pipe drilling machine
  • Pipe stopper capable of preventing displacement for steel pipe drilling machine
  • Pipe stopper capable of preventing displacement for steel pipe drilling machine

Examples

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Embodiment Construction

[0026] The present invention will be further described in detail below through the specific examples, the following examples are only descriptive, not restrictive, and cannot limit the protection scope of the present invention with this.

[0027] A pipe stopper for a steel pipe drilling machine that can prevent displacement, including a support part, a lifting part, a pipe stop part, and a connection positioning part. On the table top, the lifting part is fixed on the supporting part, the tube retaining part is fixed on the lifting part, and the connection positioning part is connected between the supporting part and the drilling machine table.

[0028] Reinforced deviation correcting part is made up of reinforced fixing plate 14 and tightening screw rod 16. The reinforcing fixing plate is fixedly installed on the drilling machine table top, and one end of the tightening screw rod is screw-mounted on the reinforced fixing plate, and the other end is pressed on the supporting pa...

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Abstract

The invention belongs to the technical field of steel profile drilling machining, and relates to a pipe stopper capable of preventing displacement for a steel pipe drilling machine. The pipe stopper comprises a supporting portion, a lifting portion, a pipe stopping portion and a connecting positioning portion. The pipe stopper is characterized in that the pipe stopper further comprises a strengthening fixing frame assembly; the supporting portion is disposed on a drilling machine table, the lifting portion is fixedly installed on the supporting portion, the pipe stopping portion is fixedly installed on the lifting portion, and the connecting positioning portion is connected between the supporting portion and the drilling machine table; and the strengthening fixing frame assembly is composed of a strengthening fixing plate and a tightening screw, the strengthening fixing plate is fixedly installed on the drilling machine table, one end of the tightening screw is installed on the strengthening fixing plate in a screwed mode, and the other end of the tightening screw is pressed on the supporting portion. The pipe stopper is scientific and reasonable in structural design, has the advantages of simple structure, convenient operation and assembly, tight connection, good pressing effect, being capable of effectively enhancing the anti-impact ability, being capable of effectively preventing the displacement and deviation caused by a steel pipe from hitting the pipe stopper for a long time and avoiding the error increase and the like, and has higher innovation.

Description

technical field [0001] The invention belongs to the technical field of hole making and processing of steel profiles, in particular to a pipe stopper for a steel pipe drilling machine capable of preventing displacement. Background technique [0002] For many steel pipes, it is necessary to use a steel pipe drilling machine to process holes in different parts of the steel pipe wall to meet the needs. The pipe stopper is the positioning reference of the steel pipe during drilling. The firmness of the steel pipe is related to the drilling accuracy and quality of the steel pipe, and it is an important part of the steel pipe drilling machine. Due to the structure of the previous pipe retainer, the retainer support will inevitably loosen more or less after repeated collisions, and the phenomenon of backward displacement will affect the axial positioning accuracy of the steel pipe to a certain extent. In response to this phenomenon, our company has independently developed a pipe st...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/18B23B41/00
CPCB23B41/00B23Q3/18
Inventor 曹胜君徐龙庆
Owner 天津优贝斯特科技有限公司
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