Butt joint device for intelligent mechanical hand and its butting method

An intelligent manipulator and docking device technology, applied in manipulators, program-controlled manipulators, manufacturing tools, etc., can solve the problems of high positioning accuracy, complex RCC devices, and high manufacturing costs, and achieve a wide range of applications, compact structure, and manufacturing costs. high effect

Inactive Publication Date: 2008-10-01
HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, because the RCC device is too complicated and requires too many auxiliary equipment, there must be a complex air supply device, and the positioning accuracy is very high, etc.
Therefore, not only the manufacturing cost is high, but also largely limits its application in some special occasions, such as the application of space robots

Method used

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  • Butt joint device for intelligent mechanical hand and its butting method
  • Butt joint device for intelligent mechanical hand and its butting method
  • Butt joint device for intelligent mechanical hand and its butting method

Examples

Experimental program
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Effect test

Embodiment Construction

[0028] Implementation of the present invention will be further explained below in conjunction with accompanying drawing:

[0029] figure 1 a plan view showing the overall model of the docking device in use, figure 2 A perspective view showing the overall model of the docking device in use. exist figure 1 and figure 2 Middle: 1 is the arm, 2 is the docking part, 3 is the flexible part, 4 is the gripper, and 5 is the base.

[0030] The upper part of the docking part 2 in the device is mechanically connected to the arm 1, and the lower part is mechanically connected to the gripper 4. The docking part 2 is fixed on the flexible positioning part 3 through the slot on the gripper cover 15 located in the middle. The periphery of the docking part 2 is half Open the square base 5 and mechanically couple with it.

[0031] image 3 It is a schematic diagram when the docking part is in an unlocked state, Figure 4 It is a schematic diagram when the docking parts are in a locked s...

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PUM

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Abstract

The invention relates to a connector of intelligent mechanical hand and relative method, wherein it comprises a connecting part, a flexible positioning part and a base; the connecting part has rectangular pyramid guider, locking and unlocking elements; the connecting part is connected to connecting arm above and connecting claw under; the connecting part via the clamp groove on the claw sheath is fixed on the flexible positioning part; the connecting part is surrounded with a base with semi-open square with mechanical connection. When user takes and releases claws, the positioning element and the rectangular-pyramid guider can realize successful guiding and positioning. The invention is driven by motor, of three-freedom intelligent mechanical hand, with compact structure.

Description

technical field [0001] The invention belongs to the field of robot applications, and in particular relates to a docking device and a docking method for a mechanical claw. Background technique [0002] The application of robots is very extensive at present, from the ground to space, there are applications of robots. In current robotic applications, replaceable grippers are a new development direction. However, the replaceable gripper must have a corresponding docking device (electromechanical interface) to reliably connect the mechanical arm and the replaceable gripper. [0003] In the application of the docking device, the positioning error of the assembly system is a major obstacle in the application of the robot to the assembly operation. The more practical way to solve this problem is to allow the robot to have the ability to compensate and correct the positioning error during the assembly process, that is, the compliance assembly technology. RCC (Remote Center Complia...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J9/00B25J9/10B25J19/00
Inventor 梅涛骆敏舟查世红路巍张卫忠汪小华卢朝洪张涛
Owner HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
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