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Robot gripper driven by gear

A robot gripper and gear transmission technology, applied in the direction of manipulators, program-controlled manipulators, chucks, etc., can solve the problems of not being able to further improve production efficiency, narrow the scope of application of robot grippers, and reduce the versatility of robot grippers, etc., and achieve simple structure , stable clamping, fast grabbing effect

Inactive Publication Date: 2015-07-15
广东泰格威机器人科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, using the current production method to solve the matching problem between the gripper and the workpiece reduces the versatility of the robot gripper and narrows the scope of application of the robot gripper to a certain extent, resulting in an increase in manufacturing costs
At the same time, the existing robot gripper driven by connecting rods has a slow grasping speed, so it is impossible to further improve production efficiency

Method used

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  • Robot gripper driven by gear
  • Robot gripper driven by gear

Examples

Experimental program
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Effect test

Embodiment 1

[0025] In this embodiment, four movable rods are provided as an example to describe the following.

[0026] Such as figure 1 and figure 2 Shown, the robot gripper of the gear transmission of the present invention is connected with the robot movable section; It comprises the support 1 that is connected with the robot movable section, the gear transmission set on the support 1, the rotary cylinder 2 (such as 180 degree rotating cylinder) and four movable rods 3; wherein, the movable rod 3 is connected with the gear transmission, and the gear transmission both sides are all provided with two movable rods 3, and each movable rod 3 can open and close the movement. The movable rods 3 of the present invention are evenly arranged on both sides of the gear transmission device, and the movable rods 3 on both sides are mirror images, and the inner side of each movable rod 3 is set as an arc surface, which can further ensure the stable clamping of the workpiece.

[0027] The gear trans...

Embodiment 2

[0032] The only difference between this embodiment and Embodiment 1 is that the movable rods can be set to be multiple, and the multiple movable rods are evenly distributed on both sides of the gear transmission, so that the grasping area of ​​the gripper can be increased, and it is suitable for larger Workpieces are quickly picked up and clamped smoothly.

[0033] Other structures of this embodiment are consistent with Embodiment 1.

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Abstract

The invention provides a robot gripper driven by a gear. The robot gripper driven by the gear is connected with a moving section of a robot. The robot gripper comprises a bracket, a gear drive device, a driving device and at least two moving rods, wherein the bracket is connected with the moving section of the robot; the gear drive device is erected on the bracket; the driving device is connected with the gear drive device; the moving rods are connected with the gear drive device; each of the moving rods can carry out opening and closing movements. The robot gripper driven by the gear, which is provided by the invention, is simple in structure, high in universality, high in flexibility, strong in clamping force and quick in gripping speed, and the quick gripping of a workpiece and the firm clamping of the workpiece in the process that the robot moves quickly can be realized, so as to effectively solve the problem of matching the gripper with the workpiece, decrease production cost and manufacturing cost, and improve production efficiency.

Description

technical field [0001] The invention relates to the technical field of intelligent application of industrial robots, and more specifically, relates to a robot gripper. Background technique [0002] The robot's retrieving gripper is an important branch of industrial robots. The reclaiming gripper can complete tasks in a timely, accurate and reliable manner under various working conditions, and has a broad market demand in the industrial field. On the industrial automatic production line, the robot's pick-up gripper can replace heavy manual labor, and realize the processes of material handling, machine tool loading and unloading, and complete machine assembly, thereby reducing labor intensity, improving production efficiency and reducing production costs. Achieve the effects of ensuring product quality and reliability, and saving energy. [0003] At present, there are many types of robot grippers, and the most commonly used method is to drive the connecting rod to move throu...

Claims

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Application Information

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IPC IPC(8): B25J15/10B25J9/10
Inventor 卢新建熊哲立陈飞龙李秀忠
Owner 广东泰格威机器人科技有限公司
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