Simple manipulator

A manipulator, a simple technology, applied in the field of manipulators, can solve the problems of complex manipulator structure, inapplicability of manipulators, low economy, etc., and achieve the effect of simple and reliable structure, simple structure and high sensitivity

Inactive Publication Date: 2018-09-07
王华银
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Manipulators are widely used and are used to replace manual repetitive labor. Frequent assembly and disassembly of manipulators is often encountered in use. Existing manipulators are often complex in structure and suitabl

Method used

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  • Simple manipulator

Examples

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Example Embodiment

[0014] The following specific examples illustrate the implementation of the present invention. Those familiar with the technology can easily understand other advantages and effects of the present invention from the content disclosed in this specification.

[0015] The present invention will be further explained below in conjunction with the drawings and embodiments:

[0016] Such as figure 1 As shown, a simple manipulator includes a connecting part and a grasping mechanism; the connecting part includes a handle 12 connected to an external member. The bottom end of the handle 12 is provided with a hemispherical groove, and the groove bottom of the groove A number of blind holes are provided, the blind holes are arranged along the radial direction of the groove, and the bottom of each blind hole is fixedly connected with a tension spring 13 that does not extend out of the blind hole; the bottom end of the handle 12 is also vertical A sleeve 14 is provided on the ground. The axis of ...

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Abstract

The invention discloses a simple manipulator which comprises a claw part and a connecting part. The claw part comprises the connecting part and a gripping mechanism; a hemispherical groove is formed in the bottom end face of a handle; a plurality of blind holes are formed in the groove bottom of the groove and formed in the radial direction of the groove; the bottom of each blind hole is fixedly connected with a tension spring not stretching out of the blind hole; a sleeve is further vertically arranged at the bottom end of the handle, and a plurality of adjusting screw rods which penetrate through the sleeve wall are screwed on the sleeve wall of the sleeve; a smooth sphere is fixed to the top end of a connecting rod, and two fingers for gripping goods are hinged to the bottom end of theconnecting rod; the sphere is connected with the tension springs and tightly attached to the groove wall of the groove under the effect of the tension springs; a reset spring is arranged between two straight shank parts of the two fingers; and the free ends of the two straight shank parts are each connected with a steel wire, and the two steel wires is wound around a first pulley and then are connected with a wheel disc driven by a micro motor. The simple manipulator is simple and compact in structure, rapid assembly and disassembly can be achieved, and the work efficiency is greatly improved.

Description

technical field [0001] The invention belongs to the technical field of manipulators, in particular to a manipulator for grabbing light objects. Background technique [0002] Manipulators are widely used and are used to replace manual repetitive labor. Frequent assembly and disassembly of manipulators is often encountered in use. Existing manipulators are often complex in structure and suitable for various high-precision grasping, but there are still many existing applications. The existing high-precision manipulators are not suitable for simple general-purpose grabbing functions, and the economy is low. For example, in actual production, manipulators are often used to grab light objects, such as plastic or toy grabbing boxes on the plush toy production line, or manipulators for grabbing dolls on claw machines. Contents of the invention [0003] The object of the present invention is to provide a simple manipulator with simple and compact structure and good economy. [00...

Claims

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Application Information

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IPC IPC(8): B25J15/02B25J15/08
CPCB25J15/0206B25J15/08
Inventor 王华银
Owner 王华银
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