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Cold header for screw machining

A cold heading machine and screw technology, applied in metal processing equipment, bolts, manufacturing tools, etc., can solve the problems of cumbersome operation, poor functionality, complex structure, etc., and achieve the effects of smooth cold heading, low manufacturing cost, and convenient unloading.

Pending Publication Date: 2019-03-29
CHANGZHOU INST OF MECHATRONIC TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most of the cold heading machines on the market are relatively complex in structure, or have high cost, cumbersome operation, poor functionality, and cumbersome operation.

Method used

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  • Cold header for screw machining
  • Cold header for screw machining
  • Cold header for screw machining

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Embodiment Construction

[0029] In order to make the content of the present invention more clearly understood, the present invention will be further described in detail below based on specific embodiments and in conjunction with the accompanying drawings.

[0030] Unless otherwise defined, the technical terms or scientific terms used herein shall have the usual meanings understood by those skilled in the art to which the present invention belongs. "First", "second" and similar words used in the patent specification and claims of the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. Likewise, words like "a" or "one" do not denote a limitation in quantity, but indicate that there is at least one.

[0031] Such as Figure 1 to Figure 6 As shown, a cold heading machine for screw processing includes a power mechanism, a transmission mechanism, a feeding mechanism, a clamping mechanism, a material cutting mechanism, and a cold headin...

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Abstract

The invention discloses a cold header for screw machining. The cold header comprises a power mechanism, a transmission mechanism, a feeding mechanism, a clamping mechanism, a cutting mechanism and a cold heading mechanism, wherein the power mechanism is used for providing power for the transmission mechanism, the transmission mechanism is used for transferring the movement of the power mechanism to the feeding mechanism, the clamping mechanism, the cutting mechanism and the cold heading mechanism, the feeding mechanism is used for intermittently driving feeding of a line material, the clampingmechanism is used for clamping the line material and shaping the line material, the cutting mechanism is used for cutting off the line material, and the cold heading mechanism is used for pre-headingor finally heading the line material after the line material is clamped tightly by the clamping mechanism. The cold header for screw machining has the advantages that the transmission mechanism is used for transferring the movement to a follow-up mechanism reliably and stably to ensure reliable running of the follow-up mechanism; the feeding mechanism is used for ensuring reliable feeding of theline material; the clamping mechanism can achieve shaping while clamping, clamping is reliable, unloading is convenient, and the manufacturing cost is low; the cutting mechanism has stronger shearingforce to ensure reliable cutting-off; the cold heading mechanism has big enough cold heading force to run orbits reliably and carry out cold heading smoothly.

Description

technical field [0001] The invention relates to a cold heading machine for screw processing, belonging to the technical field of screw processing. Background technique [0002] With the continuous improvement and rapid development of human social productivity, the world has entered a more and more mechanized era, and industry, as the guarantee of human development, is especially valued by people. As one of the most commonly used standard parts, screws are in high demand. As the main equipment for screw production, cold heading machines have higher and higher requirements. At present, most of the cold heading machines on the market are relatively complex in structure, or have high cost, cumbersome operation, poor functionality, and cumbersome operation. The invention discloses a cold heading machine, which can adjust the feeding length, can perform pre-upsetting and final upsetting at the same time, does not need a discharging device, can automatically discharge materials, i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21K1/44B21K27/02B21K27/06B21K27/00
CPCB21K1/44B21K27/00B21K27/02B21K27/06
Inventor 白颖赵红顺莫莉萍马剑马仕麟
Owner CHANGZHOU INST OF MECHATRONIC TECH
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