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Mechanical arm

A technology of a mechanical arm and a supporting arm, applied in the field of manipulators, can solve the problems of poor versatility, large force for grabbing and lifting heavy objects, etc., and achieves the effects of reasonable structure, easy disassembly and assembly, and convenient promotion.

Inactive Publication Date: 2018-01-05
天津市淑杰机械加工有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the manipulator is not as flexible as the human hand, it has the characteristics of continuous repetitive work and labor, no fatigue, no fear of danger, and the strength of grabbing heavy objects is greater than that of the human hand. Therefore, the manipulator has been valued by many departments and is becoming more and more popular. It has been widely used. Many manipulators on the market today are designed according to actual production needs, and the versatility is poor.

Method used

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Embodiment Construction

[0013] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0014] Figure 1-Figure 3 A mechanical arm of the present invention is shown, including a support arm 1, a transmission device 2, a connecting rod 3, a connecting sleeve 4, a connecting device 5, an elastic circlip 6, a motor 7 and a mounting frame 8, wherein the connecting device 5 is A connecting hole 51 is provided for connecting with the mechanical claw. The mounting frame 8 is provided with a fixing hole 81 and a counterweight hole 82. The fixing hole 81 is used to fix the mechanical arm with the use mechanism, and the counterweight holes 82 are evenly distributed on the On the mounting frame...

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Abstract

The invention provides a mechanical arm which comprises a supporting arm, a transmission device, a connecting rod, a connecting shaft sleeve, a connecting device, an elastic clamp spring, a motor anda mounting frame. A connection hole is formed in the connecting device; fixing holes and counterweight holes are formed in the mounting frame, and the counterweight holes are evenly distributed in themounting frame; the left face and the right face of one end of the supporting arm are provided with one end of the transmission device and the motor correspondingly; the elastic clamp spring is arranged between the transmission device and the supporting arm; the motor, the supporting arm, the elastic clamp spring and the transmission device are fastened through the connecting shaft sleeve from right to the left; the other end of the supporting arm and the mounting frame are fastened through the connecting shaft sleeve, and the other end of the transmission device is connected with the connecting rod through the connecting shaft sleeve; and the connecting device and the other end of the connecting rod are fastened. The mechanical arm has the advantages and positive effects that the structure of the hanging-type mechanical arm is reasonable, disassembly and assembly are easy, the connecting device can be provided with various mechanical claws for different use, universality is high, andpopularization is facilitated.

Description

technical field [0001] The invention belongs to the technical field of manipulators, and in particular relates to a manipulator. Background technique [0002] The manipulator is a new type of device developed in the process of mechanization and automation. In the modern production process, manipulators are widely used in automatic production lines. The development and production of robots has become a new technology that has rapidly developed in the high-tech field. It further promotes the development of manipulators, enabling manipulators to Better realize the organic combination with mechanization and automation. Although the manipulator is not as flexible as the human hand, it has the characteristics of continuous repetitive work and labor, no fatigue, no fear of danger, and the power to grab and lift heavy objects is greater than that of the human hand. Therefore, the manipulator has been valued by many departments and is becoming more and more popular. It has been wid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J18/00B25J9/00B25J9/08
Inventor 李淑杰
Owner 天津市淑杰机械加工有限公司