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Processing equipment for supporting sleeve of wall pull screw

A technology for supporting sleeves and pulling screws, applied in metal processing equipment, manufacturing tools, feeding devices, etc., can solve problems such as loud noise, low processing efficiency, and thread damage, and improve the working environment and the pressing effect , the effect of controlling noise pollution

Inactive Publication Date: 2014-12-03
黄素清
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the huge impact force generated by this stamping method, the thread teeth on the mold will be damaged, which will easily cause the entire mold to fail
In addition, using this stamping method will generate very loud noise during use, which will make the whole workshop very noisy and greatly affect the normal operation of the workshop
In addition, using this stamping method, the processing efficiency is low, and it is impossible to complete the processing of large quantities of support sleeves. In the actual production process, there are many disadvantages

Method used

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  • Processing equipment for supporting sleeve of wall pull screw
  • Processing equipment for supporting sleeve of wall pull screw
  • Processing equipment for supporting sleeve of wall pull screw

Examples

Experimental program
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Embodiment Construction

[0064] Such as figure 1 , figure 2 with Figure 5 The shown processing equipment for the supporting casing of a wall-to-pull screw includes a frame 1 on which an upper pressing wheel 9 and a lower pressing wheel 10 matched with the upper pressing wheel 9 are installed, And a power mechanism for driving the upper pressure wheel 9 and the lower pressure wheel 10 to rotate synchronously in opposite directions; the upper pressure wheel 9 is provided with an upper rolling thread for pressing the upper internal thread 11-1 of the support sleeve 11 Thread 9-2-2, the lower pressing wheel 10 is provided with a lower rolling thread thread 10-2-2 for pressing the lower internal thread 11-2 of the support sleeve 11. The positions of the upper rolling thread 9-2-2 and the lower rolling thread 10-2-2 are corresponding. Figure 11 with Figure 12 The positions of the upper internal thread 11 - 1 and the lower internal thread 11 - 2 on the support sleeve 11 are shown.

[0065] In this e...

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PUM

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Abstract

The invention discloses processing equipment for a supporting sleeve of a wall pull screw. The processing equipment comprises a frame, wherein an upper pressure wheel and a lower pressure wheel matched with the upper pressure wheel, as well as a power mechanism used for driving the upper pressure wheel and the lower pressure wheel to synchronously rotate in opposite directions, are mounted on the frame, wherein upper rolled thread teeth used for pressing internal threads I at the upper part of the supporting sleeve are formed on the upper pressure wheel; lower rolled thread teeth used for pressing internal threads II at the lower part of the supporting sleeve are formed on the lower pressure wheel. The processing equipment adopts the rolling mode to effectively protect the rolled thread teeth from being damaged by impact forces so as to guarantee continuous operation of the processing job, and effectively improves the operation environment due to low noise generated during rolling processing.

Description

technical field [0001] The invention relates to a processing equipment for a supporting sleeve, in particular to a processing equipment for supporting a sleeve supported by a wall pulling a screw rod. Background technique [0002] The wall tension screw is a component used to support and fix the formwork in engineering construction. It consists of two screw rods and a support sleeve arranged between the two screw rods and threadedly connected with the two screw rods. In the prior art, when processing the supporting sleeve of the wall to pull the screw rod, the internal thread processing mold is installed on the punch of the punching machine by improving the punching machine. When in use, after the support sleeve is positioned, under the punching action of the punch, an upper internal thread and a lower internal thread are processed on the support sleeve through the upper and lower molds. Due to the huge impact force generated by this stamping method, the thread teeth on th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D15/04B21D43/00
Inventor 黄素清
Owner 黄素清
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