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Tong device with posture correction function

A gripper device and posture technology, applied in the direction of manipulators, manufacturing tools, chucks, etc., can solve the problem of inability to quickly grasp and release mechanical equipment, inability to grasp different types of objects, low efficiency and reliability of grasping, etc. problems, to achieve the effect of compact structure, strong load capacity and high reliability

Inactive Publication Date: 2014-04-30
BEIHANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing gripper device has a simple structure and is not suitable for grasping different types of objects, and there is a certain deviation in the posture and position of the object, the efficiency and reliability of the grasping are low, and it cannot meet the rapid grasping and releasing of mechanical equipment requirements

Method used

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  • Tong device with posture correction function
  • Tong device with posture correction function
  • Tong device with posture correction function

Examples

Experimental program
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Effect test

Embodiment Construction

[0018] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0019] figure 1 It is the general assembly structure diagram of the present invention, which mainly includes: a power unit with stepping motor 12, planetary reducer 10, transmission gear 23, small half gear 9 as main components, left claw 3, right claw 16, left half gear 7. The right half gear 26 is the gripper unit of the main components, and the attitude correction unit is the main components of the docking plate 29 and the locking teeth 2 installed on the left and right claws. The stepper motor 12 is connected with the planetary reducer 10, and the power is transmitted to the transmission gear 23 through deceleration; the transmission gear 23 meshes with the small half gear 9, and transmits the output torque to the left shaft 5, and the left shaft 5 drives the left claw 3 and The left half gear 7 rotates; the left half gear 7 meshes with the right half ge...

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Abstract

The invention discloses a tong device with a posture correction function and used for a small operation space. A step motor 12 is used for power drive of the tong device, power is transmitted to a transmission gear 23 through a planetary reducer 10, the transmission gear 23 is meshed with a half-gear 9 to drive a left jaw 3 to rotate, the left jaw 3 and a right jaw 16 rotate around a left rotary shaft 5 and a right rotary shaft 15 respectively, a left half-gear 7 and a right half-gear 26 are meshed and rotate in opposite directions at the same speed, and accordingly loosening and grasping of the two jaws of the tong device are achieved. The tail ends of the two jaws are provided with clamping teeth 2 with guide structures. When the tong device is used for grasping an object, the clamping teeth 2 are inserted into square holes of an object butt joint unit, and meanwhile posture errors of the grasped object can be corrected; after the object is grasped, the grasped object is attached to a butt joint plate 29, and positioning and fastened grasping of the grasped object are achieved. The tone device has the function of correcting the posture of the grasped object, can improve grasping efficiency and reliability, and is a mechanical device which is compact in structure, strong in loading capacity and suitable for the operation space with strict requirements.

Description

technical field [0001] The invention relates to a gripper device with a posture correction function, which is a gripper device with a compact structure, a posture correction function and a strong load capacity, which is used in mechanical equipment with strict operating space requirements. Background technique [0002] With the improvement of the overall quality and reliability of mechanical equipment, the safety and reliability of the process of grabbing objects is one of the important indicators to measure the performance of mechanical equipment. The existing gripper device has a simple structure and is not suitable for grasping different types of objects, and there is a certain deviation in the posture and position of the object, the efficiency and reliability of the grasping are low, and it cannot meet the rapid grasping and releasing of mechanical equipment requirements. The gripper device with posture correction function meets the technical requirements of optimal ove...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J15/08
Inventor 杨洋张雷雨廖云峰袁伟亮
Owner BEIHANG UNIV
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