Mechanical arm mechanism for industrial robot

A technology of industrial robots and manipulators, which is applied in the direction of manipulators, manufacturing tools, chucks, etc., can solve the problems of complex finger structure transmission structure, affecting handling efficiency, inconvenient maintenance, etc., to ensure normal handling, simple finger structure and transmission structure, low cost effects

CN107214718AInactive Publication Date: 2017-09-29FOSHAN JIANJINJIAN ELECTRONICS TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2017-09-29
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a mechanical arm mechanism for an industrial robot, and relates to the technical field of industrial robots. The mechanical arm mechanism for the industrial robot comprises a sliding plate, a motor, an output shaft, a crank, a first connecting rod, a sliding block, a rail, a second connecting rod, a rocker, fingers and a spring. The motor is arranged below the sliding plate. The motor is connected with the output shaft. The output shaft is connected with the crank. The crank is connected with the first connecting rod. The first connecting rod is connected with the sliding block. The rail is arranged on the sliding plate. The sliding block is slidably connected with the rail. The sliding block is connected with the second connecting rod. The second connecting rod is hinged to the rocker. The rocker is hinged to the two fingers. The spring is connected between the two fingers. According to the mechanical arm mechanism for the industrial robot, a finger structure and a transmission structure are simple, the mechanical arm mechanism for the industrial robot is not prone breaking down and convenient to maintain, normal carrying is ensured, and the mechanical arm mechanism for the industrial robot has the advantages of being simple in structure, reasonable in arrangement, low in manufacture cost and the like.
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Description

technical field

[0001] The invention relates to the technical field of industrial robots, in particular to an industrial robot manipulator mechanism. Background technique

[0002] In today's large-scale manufacturing industry, in order to improve production efficiency and ensure product quality, enterprises generally attach importance to the degree of automation in the production process. As an important member of the automated production line, industrial robots are gradually recognized and adopted by enterprises. The technical level and application level of industrial robots reflect the level of industrial automation in a country to a certain extent. At present, industrial robots are mainly responsible for repetitive and labor-intensive tasks such as welding, spraying, handling, and stacking. Take the way of online teaching.

[0003] In modern industry, the automation of continuous production processes such as chemical industry has been basically solved, but in the machine...

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Embodiment Construction

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. For those skilled in the art, other drawings can also be obtained according to these drawings without any creative effort.

[0018] see as figure 1 —— figure 2 As shown, the specific embodiment adopts the following technical scheme: it includes a slide plate 1, a motor 2, an output shaft 3, a crank 4, a first connecting rod 5, a slider 6, a track 7, a second connecting rod 8, a rocking bar 9, Finger 10, spring 11; The bottom of described skateboard 1 is provided with motor 2, is connected with output shaft 3 on motor 2, is connected with crank 4 on output shaft 3, is connected with first connecting...