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Multi-shaft tightening torque-changing and position-changing mechanism

A displacement mechanism and displacement technology, applied in metal processing, metal processing equipment, manufacturing tools, etc., can solve the problem of high price, achieve high use efficiency, simple and reliable mechanism structure, improve compatibility and flexibility.

Pending Publication Date: 2018-12-11
安徽航大智能科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The price of tightening shafts on the market is generally higher

Method used

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  • Multi-shaft tightening torque-changing and position-changing mechanism
  • Multi-shaft tightening torque-changing and position-changing mechanism
  • Multi-shaft tightening torque-changing and position-changing mechanism

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Embodiment Construction

[0033] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the The described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0034] Such as Figure 1-3 Shown is a multi-axis tightening variable distance displacement mechanism, which includes:

[0035] Mount base 1;

[0036] The displacement drive reducer 2, the displacement drive reducer 2 is connected to the installation base 1 through the installation base;

[0037] Displacement drive motor 3, described ...

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Abstract

The invention relates to the technical field of automatic assembly, in particular to a multi-shaft tightening torque-changing and position-changing mechanism which comprises a mounting base, a position-changing drive speed reducer, a position-changing drive motor, a position-changing shaft assembly, a position-changing drive gear mechanism, position-changing shaft connecting base plates, a mechanism torque measuring buffer shaft assembly, a toque-changing plate, a torque-changing mechanism drive unit, a torque-changing drive gear mechanism, sliding limiting blocks, tightening shaft mounting seats, tightening shafts, a mechanism torque measuring buffer press rod and a mechanism torque measuring buffer head. According to the mechanism, the multiple tightening shafts can tighten circumferentially-distributed screws, the tightening shafts are precisely controlled within a certain range to move in the radial direction to any radius, tightening of the screws of different circumferential distribution radii is achieved, and compatibility and flexibility of tightening equipment are improved; and when the screws are tightened, the screw tightening depth can be monitored in real time, and thetightening quality can be improved better by combining angle and torque monitoring of the tightening shafts.

Description

technical field [0001] The invention relates to the technical field of automatic assembly, in particular to a multi-axis tightening and pitch-variable displacement mechanism. Background technique [0002] Modern development has higher and higher requirements for the automation level of the manufacturing industry. In the field of automated assembly manufacturing technology, screw tightening is one of the most important assembly processes. With the development of the form, the automation requirements for screw tightening are getting higher and higher. In particular, the screw tightening assembly process has different requirements for the tightening angle and tightening torque of the tightening shaft. The price of tightening shafts on the market is generally higher. For industrial products that need to be tightened with many screws, in order to meet the requirements of the product production cycle, it is usually necessary to configure multiple tightening shafts in the screw t...

Claims

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Application Information

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IPC IPC(8): B23P19/06B23P19/00
CPCB23P19/00B23P19/06B23P19/069
Inventor 刘军张景亮朱淳逸韩鹏
Owner 安徽航大智能科技有限公司
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