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Adjustable mechanical grabbing device

A mechanical grasping and adjustable technology, applied in the field of mechanical arms, can solve the problem of non-adjustable opening and closing of the jaws

Pending Publication Date: 2018-11-13
GUANGZHOU COLLEGE OF SOUTH CHINA UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above problems, the object of the present invention is to provide an adjustable mechanical grabbing device to solve the problem that the opening and closing of the jaws of the traditional manipulator cannot be adjusted.

Method used

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Embodiment Construction

[0017] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0018] In the description of the present invention, it should be noted that the orientations or positional relationships indicated by the terms "vertical", "horizontal", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for It is convenient to describe the present invention and simplify the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and thus should not be construed as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only,...

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Abstract

The invention relates to the field of mechanical arms, in particular to an adjustable mechanical grabbing device. The adjustable mechanical grabbing device comprises a base, a piston cylinder and twooppositely arranged clamping arms. The clamping arms are rotationally connected to the base through rotary shafts, and sliding grooves inclined or perpendicular to the length direction of the clampingarms are formed in the tail ends of the clamping arms. Through holes are formed in the bottom walls of the sliding grooves, and adjusting screws are in matched connection in the through holes. The piston cylinder is fixedly connected to the base, and a sliding block movably embedded into the sliding grooves is arranged on a piston rod of the piston cylinder. Under traction of the piston cylinder,the sliding block can slide in the sliding grooves back and forth, the clamping arms are made to rotate around the rotary shafts relative to the base, and the opening and closing degree of the clamping arms can be adjusted by a user by rotating the adjusting screws.

Description

technical field [0001] The invention relates to the field of mechanical arms, in particular to an adjustable mechanical grabbing device. Background technique [0002] CNC machine tools are already the main body of the machining industry and play a very important role in the field of automated processing. However, most manufacturers still use manual loading and unloading and clamping in the production of CNC machine tools, which is relatively inefficient. Compared with high-speed automated CNC automatic machine tools do not match. After the introduction of Industry 4.0, the automation of the machinery manufacturing industry is developing faster and faster, but the manipulators on the market are not perfect enough. The clamping opening and closing of the jaws of the current manipulators cannot be adjusted. In the application scenarios with small working space, the jaws If the opening angle is too large, it may interfere with the execution of other mechanical components, or th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J15/08B25J15/00B23Q7/04
CPCB23Q7/04B23Q7/043B25J15/00B25J15/08
Inventor 刘建光段海峰韩伟颜建刘楚生梁秋华胡伟锋龙勇坤
Owner GUANGZHOU COLLEGE OF SOUTH CHINA UNIV OF TECH
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