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Seamless steel tube head shrinkage control device

A technology of control device and seamless steel pipe, which is applied in the field of seamless steel pipe processing, can solve the problems of device inconvenience and shrinkage, and achieve the effect of improving stability and facilitating adjustment

Inactive Publication Date: 2021-07-13
江苏冰溶管业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a seamless steel pipe shrinkage control device to solve the problem that the device proposed in the above background technology is inconvenient to shrink it according to needs

Method used

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  • Seamless steel tube head shrinkage control device
  • Seamless steel tube head shrinkage control device
  • Seamless steel tube head shrinkage control device

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] see Figure 1-6 , an embodiment provided by the present invention: a seamless steel pipe shrinkage control device, including a base 5 and a screw 9, a second servo motor 6 is installed on one side of the base 5, and the type of the second servo motor 6 is It can be MR-J2S-20A, the input end of the second servo motor 6 is electrically connected to the output end of the control panel, the inner movement of the base 5 has a moving block 7, and the inside o...

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Abstract

The invention discloses a seamless steel tube head shrinkage control device. The seamless steel tube head shrinkage control device comprises a base seat and a screw rod, wherein a second servo motor is installed on one side of the base seat, a moving block is movably arranged in the base seat, and the screw rod penetrates through the moving block, guide rods penetrate through the top end and the bottom end in the moving block correspondingly, supports are arranged in supporting columns, furthermore, push rods penetrate through the inner portions of the supports, and a head shrinkage machine is arranged on one side of the base seat. According to the seamless steel tube head shrinkage control device, by means of the arrangement of a measuring mechanism, a first servo motor is started to drive a gear to rotate during use, because the gear is meshed with a toothed plate, so that the toothed plate is driven to move, the extending length of a steel tube is measured by a laser instrument in the moving process of the toothed plate, and the extending length of the steel tube is adjusted to a proper length, the situation that the head shrinkage length is too long or too short to affect steel tube later use is avoided, and the fact that the seamless steel tube head shrinkage control device can measure the steel tube head shrinkage length conveniently according to needs is realized.

Description

technical field [0001] The invention relates to the technical field of seamless steel pipe processing, in particular to a seamless steel pipe shrinkage control device. Background technique [0002] Seamless steel pipe is a pipe with a hollow cross-section and is mainly used for fluid transportation. With the continuous development of society, seamless steel pipes are widely used in related fields. During the processing of seamless steel pipes, they need to go through A series of processing links, the most important thing in the processing link is to shrink the end of the seamless steel pipe. When using the head shrinking machine to shrink the head, it is necessary to shorten the length of the seamless steel pipe through the control device. control, but the current shrinkage control device still has some shortcomings in the process of use. [0003] The traditional shrinkage control device of this kind of seamless steel pipe is inconvenient to reduce the length of the steel p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D41/04B21D43/00B21D43/04B21D45/00B21C51/00
CPCB21D41/04B21D43/04B21D43/003B21C51/00B21D45/00
Inventor 沈阳
Owner 江苏冰溶管业有限公司
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