T iron heading floating die

An internal mold and hollow technology, applied in the direction of metal processing equipment, forming tools, manufacturing tools, etc., can solve the problems of high cost, unsuitable for mass production and production quality management, and uneven process quality, so as to facilitate mass processing and the effect of processing

Inactive Publication Date: 2014-03-05
WUZHOU HENGSHENG ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the existing production of T iron is manually sawing out a piece of round material, and then it is processed by a full-finishing car. The products produced in this way are not only high in cost, but also low in efficiency, which is not suitable for mass production of modern technology. And production quality management, process quality is uneven

Method used

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  • T iron heading floating die

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Embodiment Construction

[0010] The technical solution of the present invention will be further described in detail below in conjunction with the specific embodiments, but does not constitute any limitation to the present invention.

[0011] refer to figure 1 Shown, a kind of T iron head floating die, comprises upper mold 1 and lower mold 2, the upper surface of described lower mold 2 is provided with groove 3, and the bottom of described groove 3 is provided with spring 4, and described The groove 3 is also provided with a hollow cylindrical inner mold 5, the bottom of the inner mold 5 is in contact with the spring 4, the lower surface of the lower mold 2 is provided with a guide hole 6, and the guide hole 6 A thimble 7 extending to the hollow part of the inner mold 5 is provided, and the lower surface of the upper mold 1 is provided with a recess 9 capable of accommodating the bar stock 8, and the recess 9 is arranged opposite to the hollow part of the inner mold 5 , the spring 4 is arranged at bot...

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Abstract

The invention discloses a T iron heading floating die which comprises an upper die and a lower die. A groove is formed in the upper surface of the lower die, a spring is arranged at the bottom of the groove, a hollow columnar inner die is arranged in the groove, the bottom of the inner die contacts with the spring, the lower surface of the lower die is provided with a guide hole, a thimble extending to a hollow portion of the inner die is arranged in the guide hole, and a concave portion capable of containing the bar material is arranged on the lower surface of the upper die and arranged oppositely to the hollow portion of the inner die. The T iron heading floating die has the advantages of easiness in punching and high product quality.

Description

technical field [0001] The invention relates to the field of automatic punching machines, in particular to a T-iron head floating die. Background technique [0002] Most of the existing production of T iron is manually sawing out a piece of round material, and then it is processed by a full-finishing car. The products produced in this way are not only high in cost, but also low in efficiency, which is not suitable for mass production of modern technology. And production quality management, process quality is uneven. Contents of the invention [0003] The invention provides a T-iron head floating die which is easy to stamp and has good product quality. [0004] The technical solution provided by the present invention is: a T-iron head floating mold, including an upper mold and a lower mold, the upper surface of the lower mold is provided with a groove, the bottom of the groove is provided with a spring, and the A hollow cylindrical inner mold is also provided in the groov...

Claims

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Application Information

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IPC IPC(8): B21D37/10B21D45/04
Inventor 林嫱
Owner WUZHOU HENGSHENG ELECTRONICS
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