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Integral suspension type in-mold tapping device

A suspended and integrated technology, applied in the direction of thread cutting device, metal processing equipment, manufacturing tools, etc., can solve the problems of inconvenient feeding of automatic feeding mechanism, affecting the normal operation of tapping mechanism, and small feeding space, so as to achieve the convenience of automatic production and processing Effect

Active Publication Date: 2015-07-29
DONGGUAN FOUROCEAN MACHINERY TOOLS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005]The traditional die tapping machine, due to the limited installation and working methods, all its power comes from the punching machine, which can only be designed for fixed connection, which occupies a large part of the The stamping stroke space makes the feeding space smaller. If the traditional manual feeding operation is used, it will not affect the feeding and discharging. It is very inconvenient, and the in-mold tapping machine fixed in the stamping stroke is easy to come into contact with the automatic feeding mechanism or the material itself, which affects the normal operation of the tapping mechanism

Method used

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Embodiment Construction

[0043] The present invention will be further described below in conjunction with the accompanying drawings.

[0044] In the figure, a transmission screw rod 3 is also fixedly installed on the upper backing plate 1 .

[0045] A plurality of nitrogen springs 5 ​​are connected between the upper backing plate 1 and the lower backing plate 2 .

[0046] A plurality of positioning guide posts 13 are arranged on the lower surface of the lower backing plate 2 .

[0047] A transmission cup 4 corresponding to the transmission screw 3 is also rotatably installed on the lower backing plate 2 .

[0048] The driving gear 6 is sleeved on the transmission cup 4 .

[0049] The tapping mechanism 7 is fixedly installed on the lower backing plate 2 .

[0050] The tapping mechanism 7 includes a housing 8 , a screw tap 9 , a floating plate 10 , a driven gear 11 and a screw mandrel 12 .

[0051] The driven gear 11 is fixedly installed in the housing 8 and can freely rotate alo...

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Abstract

The invention discloses an overall-hanging intra-mould tapping device. The overall-hanging intra-mould tapping device comprises an upper pad plate, a lower pad plate, a transmission screw, a transmission cup, a tapping mechanism and a transmission mechanism, wherein the transmission screw is fixedly installed on the upper pad plate; multiple springs are connected and installed between the upper pad plate and the lower pad plate; multiple positioning guide posts are arranged on the lower surface of the lower pad plate; the transmission cup matched with the transmission screw is rotatably installed on the lower pad plate; the transmission cup is sleeved with a driving gear; and the tapping mechanism is fixedly installed on the lower pad plate. Compared with the prior art, the overall-hanging intra-mould tapping device has the advantages as follows: the overall-hanging intra-mould tapping device and punching equipment move up and down synchronously, so that while waiting for processing, a larger stroke space is reserved for automatic conveying mechanism and the automatic production and processing are facilitated.

Description

technical field [0001] The invention relates to a tapping device, in particular to an integral suspension type in-mold tapping device. Background technique [0002] The in-mold tapping device is also called the in-mold tapping device. It is a device that cooperates with the metal continuous mold to quickly process the screw holes during the stamping process of the hardware parts. [0003] The in-mold tapping device "integrates" the traditional "stamping" and "tapping" technologies together to form directly in the mold. The in-mold tapping device uses extrusion taps for tapping, so there will be no chips formed due to cutting during the thread forming process, which is clean and environmentally friendly, and the strength of the thread has been greatly improved. These are incomparable to traditional craft processing. Because the in-mold tapping machine has the above-mentioned characteristics, the in-mold tapping machine is widely used. [0004] The traditional in-mo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23G1/18B23G1/44B23G1/48
Inventor 黄剑辉
Owner DONGGUAN FOUROCEAN MACHINERY TOOLS
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