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Automatic bending and blanking device

A blanking and equipment technology, applied in the field of pipe bending, can solve the problems of complicated operation, operator injury when taking out, manual pipe taking, etc.

Inactive Publication Date: 2016-01-20
NINGBO T ERRE AUTOMOTIVE COMPONENTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the pipe benders on the market mainly include numerical control pipe benders, hydraulic pipe benders, etc., and the problems of high maintenance cost and complicated operation generally exist in the pipe benders of the prior art
In addition, the pipe bending machine in the prior art needs to put the pipe fittings into the pipe bending machine one by one, and take out the formed pipe fittings one by one after the pipe fittings are bent. It is easy to cause industrial injury to the operator who takes it out, that is to say, the pipe bender in the prior art also has safety problems due to the need to manually take the pipe.

Method used

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0017] As shown in the figure, the working principle of the present invention is as follows: Firstly, push the slide bar until the end of the cylindrical pin abuts against the inner wall of the first through hole. The sliding rod can move the convex teeth and the ejector rod through the transmission of the linear rack and the first gear and the second gear. The convex teeth and the ejector rod can only be displaced periodically in one direction, while the convex teeth and the ejector rod can always be locked under the action of the compression spring. Connected to the second gear to prevent the slide bar from resetting automatically due to the reverse rotation of the second gear; then place one end of the unbent pipe in the opening on the boss and above the cylindrical pin, and place the other end horizontally on the Datum planes on the base, s...

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Abstract

The invention discloses an automatic bending and blanking device. The automatic bending and blanking device comprises a base (1) which is provided with a standard face (3), and the standard face (3) is used for containing free ends of pipe fittings (2) and allowing the free ends of the pipe fittings (2) to rotate therein; a boss (4) which is higher than the standard face (3) and is used for positioning the other ends of the pipe fittings (2) is arranged on the base (1), and an opening (5) for containing the ends of the pipe fittings (2) is formed in the boss (4); and a through hole used for allowing the bent pipe fittings (2) to slide in the vertical direction is formed in the base (1) in the vertical direction. The automatic bending and blanking device is low in maintaining cost, easy and convenient to operate and free of manual pipe taking.

Description

technical field [0001] The invention relates to the technical field of pipe bending, in particular to an automatic bending and blanking equipment. Background technique [0002] At present, the pipe bending machines on the market mainly include numerical control pipe bending machines, hydraulic pipe bending machines, etc., but the problems of high maintenance cost and complicated operation generally exist in the pipe bending machines of the prior art. In addition, the pipe bending machine in the prior art needs to put the pipe fittings into the pipe bending machine one by one, and take out the formed pipe fittings one by one after the pipe fittings are bent. It is easy to cause industrial injury to the operator who takes it out, that is to say, the pipe bending machine in the prior art also has safety problems caused by the need to manually take the pipe. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the exist...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D7/06B21D7/16B21D45/08
CPCB21D7/06B21D7/16B21D45/08
Inventor 陈荣发
Owner NINGBO T ERRE AUTOMOTIVE COMPONENTS
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