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Manipulator with cam turntable and torsion spring

A technology of manipulators and turntables, applied in the field of manipulators, can solve the problems of heavy weight, complex structure, difficult processing, etc., and achieve the effect of simple structure and easy manufacture

Inactive Publication Date: 2017-06-06
上海云线娃娃信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The game machine for grabbing items uses end-execution parts such as manipulators to complete the grabbing of various items. The existing gripper structure of the game machine has the disadvantages of complex structure, difficult processing, and heavy weight.

Method used

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  • Manipulator with cam turntable and torsion spring
  • Manipulator with cam turntable and torsion spring
  • Manipulator with cam turntable and torsion spring

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] Such as Figure 1-2 As shown, a manipulator with a cam turntable and a torsion spring includes a connecting base 1, a motor housing 2, a base 4, and a claw 9. The connecting base 1 is a cylindrical structure, and one end is used to connect to the lifting structure. The motor housing The two ends of 2 are respectively connected to the base 4 and the connecting base 1, the motor 3 is fixedly installed on the base 4 and located in the motor housing 2, the output shaft 6 of the motor 3 passes through the base 4 and extends to the outside and is fixedly connected with a cam Turntable 8; base 4, the side opposite to the installation motor 3 is provided with a hinged seat 5, see image 3 ; At least three claws 9 roughly in the shape of a "7" have short sides and long sides, and the ends of the long sides of the claws are equipped with a holding part 10 for holding objects, and the short sides of the claws extend along the direction of the motor output shaft and have A certain...

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Abstract

The invention discloses a manipulator with a cam turntable and a torsion spring, which can be used in a game machine capable of getting a prize. In a manipulator structure, the cam turntable is driven to rotate through the rotation of a motor; three bump structures on the cam turntable overcomes initial acting force of the torsion spring at a hinge point to drive a paw to rotate around a hinge seat so as to realize the opening or closing of the paw; therefore, the capturing of the prize is completed, and the manipulator structure which is simple in structure is formed.

Description

technical field [0001] The invention relates to a manipulator, especially a manipulator with a cam turntable and a torsion spring, which can be used for a game machine for grabbing prizes. Background technique [0002] The game machine for grabbing items uses end-executing components such as manipulators to complete the grabbing of various items. The existing gripper structure of the game machine has the disadvantages of complex structure, difficult processing, and heavy weight. Therefore, it is necessary to provide a gripper structure that is simple in structure, easy to manufacture and light in weight. Contents of the invention [0003] Based on the above technical problems and the prior art, the present invention provides a manipulator with a simple structure, easy manufacture and light weight with a cam turntable and a torsion spring. [0004] Technical scheme of the present invention is: [0005] A manipulator with a cam turntable and a torsion spring, including a c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J15/02B25J15/10
CPCB25J15/0206B25J15/0226B25J15/10
Inventor 顾涛
Owner 上海云线娃娃信息科技有限公司