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Mechanical arm clamp capable of automatically adjusting object shapes

A technology of object shape and mechanical arm, which is applied in the field of mechanical arm fixtures, can solve problems such as single fixing form, small clamping surface, and poor clamping effect, and achieve the effect of increasing the contact area, good bonding force, and good clamping effect

Inactive Publication Date: 2021-02-19
GUANGZHOU UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the problems existing in the prior art, the present invention provides a self-adjusting mechanical arm clamp for object shape, which can effectively solve the problems of small clamping surface, single fixing form and poor clamping effect of traditional clamps

Method used

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  • Mechanical arm clamp capable of automatically adjusting object shapes
  • Mechanical arm clamp capable of automatically adjusting object shapes
  • Mechanical arm clamp capable of automatically adjusting object shapes

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Embodiment Construction

[0034]The present invention will be described in further detail below in conjunction with the embodiments and the accompanying drawings, but the embodiments of the present invention are not limited thereto.

[0035] Such as figure 1 It is a structural schematic diagram of an embodiment of a mechanical arm clamp that self-adjusts the shape of an object, including two parts, a fixedly connected base 1 and a clamping mechanism 2. Usually, the clamping mechanism 2 passes through the base 1 and an external robot or other The ends of the mechanical arms with clamping function are connected;

[0036] figure 2 The names of the specific structures of each part of an embodiment of a self-adjusting mechanical arm clamp for object shape are indicated. image 3 is the front view of this embodiment, Figure 4 is the rear view of this embodiment, Figure 5 It is a three-dimensional structure diagram of the clamping mechanism 2. The splint 29 is divided into upper and lower two, which a...

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Abstract

The invention relates to the technical field of robots, and discloses a mechanical arm clamp capable of automatically adjusting object shapes. The mechanical arm clamp comprises a seat body and a clamping mechanism. One end of the seat body is connected with the tail end of a mechanical arm of an external robot or other clamping machines, and the other end of the seat body is fixedly connected with the clamping mechanism. The clamping mechanism comprises a sliding adjusting mechanism, clamping plates and telescopic components. The number of the clamping plates is two, the clamping plates are oppositely arranged, multiple mounting holes are formed in the clamping plates and used for mounting of the telescopic components, and the telescopic components comprise supporting columns, springs andsuction cups. During work, the upper clamping plate and the lower clamping plate are driven to move linearly through the sliding adjusting mechanism, due to the shapes of clamped objects are different, force borne by springs of clamping points are different, and the clamp keeps large-area contact clamping to the different clamped objects through spring deformation and supporting column stretchingand retracting, and therefore the machining reliability is guaranteed. In addition, the seat body is further provided with a first motor, a rotational degree of freedom is added to the clamping mechanism, and clamping is more flexible and convenient.

Description

technical field [0001] The invention relates to the technical field of industrial robot manipulator clamps, in particular to a mechanical arm clamp that self-adjusts the shape of an object. Background technique [0002] With the rapid development and wide application of science and technology such as information technology and artificial intelligence technology, it has caused tremendous changes in the global manufacturing industry. As a high-tech digital intelligent equipment, industrial robots are widely used in industrial fields such as mechanical processing, electronic assembly, automobile and auto parts manufacturing due to their high efficiency and high flexibility. Advanced Automation Tools for Computer Integrated Manufacturing System (FMS) and Computer Integrated Manufacturing System (CIMS). The manipulator fixture is used in the mechanical manufacturing process to fix the processing object so that it occupies the correct position for processing or testing, and plays...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J15/06B25J15/08B25J15/00
CPCB25J15/00B25J15/0616B25J15/08
Inventor 朱大昌盘意华杜宝林黄乐涵赖俊豪
Owner GUANGZHOU UNIVERSITY
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