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Non-standard precise screw tightening robot

A robotic and sophisticated technology that can be used in metal processing, metal processing equipment, manufacturing tools, etc., and can solve problems such as small torque

Active Publication Date: 2018-07-20
江苏南京国家农业高新技术产业示范区发展集团有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] Currently, if figure 1 As shown, there are many kinds of tightening tools for processing C-shaped non-standard screws on the market, all of which can realize the tightening of C-shaped non-standard screws, but in the process of tightening, additional power is needed to achieve diameter change , and the transmitted torque is small

Method used

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Embodiment Construction

[0020] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments, and the implementation scope of the present invention is not limited thereto.

[0021] like Figure 2 to Figure 7 As shown, a non-standard precision screw tightening robot described in this embodiment, 1, a non-standard precision screw tightening robot, is characterized in that: it includes a machine base and a mechanical arm that can swing freely on the machine base, A manipulator chuck is installed on the mechanical arm.

[0022] The chuck of the manipulator includes a pressing device and a clamping device;

[0023] The pressing device includes a sleeve 11 and a support body, the inner surface of the sleeve 11 is provided with a raised rib 13, and the sleeve 11 is also provided with a sliding plate 12, and the sliding plate 12 is so The rib 13 is a slide rail that can slide up and down, and the sliding plate 12 is also provided with...

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Abstract

The invention relates to the technical field of machining screw tightening, in particular to a non-standard precise screw tightening robot. One end of a second cylinder is fixedly connected with the other end of a first cylinder; the other end of the second cylinder is fixed to a circular surface of a cone; one end of a first spring is fixed onto an inner circumference of a second support; a strip-shaped hole is formed along a radial direction of the bottom surface of the second support; one end of a staple bolt penetrates through the strip-shaped hole; one end of one side surface of a slidingblock is fixedly connected with the other end of the first spring; a circular bead is arranged on the other side surface of the sliding block; a hole is formed in the sliding block; one end of the staple bolt is located in the hole; the staple bolt is movably connected with the sliding block; a second spring is located in the hole; and one end of the second spring abuts against the other end of the staple bolt. The non-standard precise screw tightening robot provided by the invention has the characteristics of capabilities of transferring a larger tightening torque and realizing reducing without the help of extra power.

Description

technical field [0001] The invention relates to the technical field of machining screw tightening, in particular to a non-standard precision screw tightening robot. Background technique [0002] Currently, if figure 1 As shown, there are many kinds of tightening tools for processing C-shaped non-standard screws on the market, all of which can realize the tightening of C-shaped non-standard screws, but in the process of tightening, additional power is needed to achieve diameter change , and the transmitted torque is small. Contents of the invention [0003] The object of the present invention is to overcome the above-mentioned shortcomings, and provide a screw tightening mechanism that does not need additional power to achieve diameter reduction and transmits relatively large torque. [0004] In order to achieve the above object, the specific solution of the present invention is as follows: 1. A non-standard precision screw tightening robot, which is characterized in that...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P19/06
CPCB23P19/06
Inventor 陈云
Owner 江苏南京国家农业高新技术产业示范区发展集团有限公司
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