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An electric gripper device

A gripper, electric technology, applied in the field of robots, can solve problems such as affecting the efficiency of picking up large components, and achieve the effect of eliminating singular points

Active Publication Date: 2022-03-08
JIHUA LAB
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] In the home appliance manufacturing industry, the picking of electronic components is one of the key processes in the production of circuit boards. At present, the plug-in work for large-sized components is mainly done manually. The existing automatic picking robot for large components The gripper device mainly includes electric grippers. The general electric gripper mainly relies on the linkage mechanism to realize the gripping action of the parts. Due to the existence of the linkage mechanism, some grippers have certain singularities, which affect the efficiency of picking up large components. efficiency

Method used

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  • An electric gripper device
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Embodiment Construction

[0034] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0035] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating ...

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Abstract

The invention belongs to the technical field of robots, and particularly relates to an electric gripper device, which includes: a base frame; two hypocycloidal gear sets, the hypocycloidal gear sets include an external gear and an internal gear, and the diameter of the pitch circle of the external gear is Twice the diameter of the pitch circle of the inner gear, the outer gear meshes with the inner gear, and the outer gear is fixed on the base frame; two output connectors, the first end of the output connector is fixed at the center of the inner gear, and the output connector The second end is provided with a positioning column; the guide rail includes a linear guide groove, and the two positioning columns slide through the linear guide groove; two jaw execution parts, and the two jaw execution parts are respectively connected with the two positioning columns; The drive assembly is used to drive two hypocycloid gear sets and make the centers of the two internal gears rotate synchronously around the centers of the corresponding external gears, so as to realize the opening and closing action of the jaws and eliminate the movement of the linkage mechanism of the existing electric jaws singular point.

Description

technical field [0001] The invention belongs to the technical field of robots, in particular to an electric gripper device. Background technique [0002] In the home appliance manufacturing industry, the picking of electronic components is one of the key processes in the production of circuit boards. At present, the plug-in work for large-size components is mainly done manually. The existing automatic picking robot for large components The gripper device mainly includes electric grippers. The general electric gripper mainly relies on the linkage mechanism to realize the gripping action of the parts. Due to the existence of the linkage mechanism, some grippers have certain singularities, which affect the efficiency of picking up large components. efficiency. [0003] Therefore, the prior art needs to be improved and developed. Contents of the invention [0004] The purpose of the present application is to provide an electric gripper device, which can eliminate the singula...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J15/00B25J15/08
CPCB25J15/00B25J15/08
Inventor 江德智谢雄敦温志庆
Owner JIHUA LAB
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