Spiral machining machine with angle adjusting mechanism

A technology of spiral processing and angle adjustment, which is applied in metal processing equipment, thread cutting machines, manufacturing tools, etc., can solve problems such as inconvenient use, difficult to control precision, and large volume, so as to reduce costs, improve overall applicability, and ensure adjustment accuracy Effect

Active Publication Date: 2015-07-22
HIWIN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a screw processing machine with an angle adjustment mechanism, which can improve the problems of large volume, inconvenient use, and difficulty in controlling the accuracy of known angle-adjustable screw processing machines

Method used

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  • Spiral machining machine with angle adjusting mechanism
  • Spiral machining machine with angle adjusting mechanism
  • Spiral machining machine with angle adjusting mechanism

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Embodiment Construction

[0031] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0032] The preferred embodiment of the screw processing machine with angle adjustment mechanism of the present invention is as Figure 2 to Figure 6 shown, including:

[0033] A base 20, which is provided with a drive source (not shown in the figure), and the drive source is provided with a pivotable drive shaft 40;

[0034] A rocker arm 30 is fixedly combined with the drive shaft 40, and the drive shaft 40 rotates around a drive shaft axis O1;

[0035] a rocker shaft gear 50 coaxially and pivotally threaded through the drive shaft 40;

[0036] At least one idler gear 60 is pivotably arranged on the rocker arm 30 and meshes with the rocker arm shaft gear 50, and two idler gears 60 are provided in this embodiment;

[0037] A driven gear 70 is pivotally arranged on the rocker arm 30, and the driven gear 70 meshes with the idler gear ...

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Abstract

The invention discloses a spiral machining machine with an angle adjusting mechanism. The machine is mainly characterized in that a driving shaft drives a rocker arm to deflect, and a rocker arm shaft gear, an idle wheel and a driven gear of a planet gear system are configured on the rocker arm; when the swing arm deflects, the swing arm drives the idle wheel to rotate so as to drive the driven gear and a machining unit fixed to the driven gear to change the angle; through the simple structural configuration, angle adjustment can be achieved; the distance between the axis of a driving shaft and the axis of the driven gear is equal to the distance between the axis of the driven gear and the axis of a machining head, and the machining head can be controlled to swing by an angle in a pivotal manner while the driving shaft is controlled to rotate by an angle; and except that errors can be completely avoided, the manual adjustment mode is not needed, use convenience can be improved better, and the angle adjusting precision can be maintained.

Description

technical field [0001] The invention relates to processing machines, in particular to a spiral processing machine with an angle adjustment mechanism. Background technique [0002] General thread processing machine 10 such as figure 1 As shown, a circular arc track 12 is mainly set on a machine platform 11, and the spindle head 13 of the processing machine 10 is rotated and displaced along the circular arc track 12, so that the angle of the spindle head 13 can be changed to complete the screw thread. processing. [0003] However, since the spindle head 13 of the processing machine 10 is displaced along the arc track 12 , the arc track 12 must be provided within the displacement range of the spindle head 13 , which will result in a bulky defect. Moreover, after the processing machine 10 adjusts the position of the spindle head 13 on the arc track 12, manual adjustment and manual calibration are required, which is extremely time-consuming during use and has the disadvantage t...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): B23G1/44
CPCB23G1/44
Inventor蔡千祥王志伟赖建宏
OwnerHIWIN TECH