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Robot gripper for carrying objects with irregular shapes

A robot gripper, irregular technology, applied in the direction of manipulators, chucks, manufacturing tools, etc., can solve the problems of falling objects, damaged objects, unfavorable use, etc., to prevent objects from falling, improve friction, and increase friction force effect

Pending Publication Date: 2022-04-12
思辟德智能科技江苏有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the process of handling, common robot grippers can only grab items with regular shapes. If irregular items are transported, it is easy to cause the items to fall, resulting in damage to the items, which is not conducive to use

Method used

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  • Robot gripper for carrying objects with irregular shapes
  • Robot gripper for carrying objects with irregular shapes
  • Robot gripper for carrying objects with irregular shapes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Such as Figure 1-5 As shown, a robot gripper for handling irregularly shaped objects includes a central plate 1 on which a clamping mechanism 3 is installed, and a through groove 6 is opened at the center of the top of the central plate 1. Both sides of the top of the center plate 1 are provided with transverse grooves 7, the center of the top of the center plate 1 is fixed with a support frame 4, the top of the center plate 1 is fixed with a mounting frame 2, and the bottom of the mounting frame 2 has two sides. Bottom grooves 8 are provided on both sides, and fixing mechanisms 5 are installed on both sides of the mounting frame 2 .

Embodiment 2

[0027] Such as Figure 1-3 As shown, the clamping mechanism 3 includes a drive motor 301 fixedly installed at the center of the top of the support frame 4, the output end of the drive motor 301 is fixedly connected to a rotating shaft 302, and the rotating shaft 302 runs through the support frame 4 And it is rotatably connected with the support frame 4 , and a gear 303 is fixedly installed on the bottom of the rotating shaft 302 .

[0028] When the drive motor 301 is turned on, the rotating shaft 302 can be rotated on the support frame 4, and the gear 303 at the bottom of the rotating shaft 302 is driven to rotate.

Embodiment 3

[0030] Such as Figure 2-3 As shown, both sides of the gear 303 are meshed with a rack plate 304 , and the bottom of the rack plate 304 is fixed with a linkage plate 310 , and the linkage plate 310 is slidably connected in the transverse groove 7 .

[0031] When the gear 303 rotates, since the gear 303 is meshed with the rack plate 304, the linkage plate 310 installed at the bottom of the rack plate 304 is slidably connected with the transverse groove 7, so that the rack plate 304 can be driven to slide on the top of the center plate 1.

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PUM

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Abstract

The invention discloses a robot gripper for carrying objects with irregular shapes, and belongs to the technical field of robot grippers. Comprising a center plate, a clamping mechanism is mounted on the center plate, a penetrating groove is formed in the center of the top of the center plate, transverse grooves are formed in the two sides of the top of the center plate, a supporting frame is fixedly mounted in the center of the top of the center plate, a mounting frame is fixedly mounted at the top of the center plate, and bottom grooves are formed in the two sides of the bottom of the mounting frame; fixing mechanisms are mounted on the two sides of the mounting frame; according to the clamping mechanism, irregular objects can be clamped, the friction force between the robot gripper and the objects is improved, the situation that the objects fall off is prevented, and therefore the carrying efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of robot grippers, more specifically, to a robot gripper used for handling objects with irregular shapes. Background technique [0002] With the development of mechanical manufacturing technology, more and more industrial robots have appeared. These industrial robots are widely used in the fields of automobile manufacturing, packaging, cutting, grinding and polishing, material handling and pallet stacking. Especially for some repetitive actions, the use of robots greatly reduces the labor intensity of workers and improves work efficiency and product quality. In the specific application of industrial robots, the front end of the upper mechanical arm of the industrial robot will be equipped with a mechanical gripper. The gripper is driven by the cylinder to clamp the object to complete the grasping process, and then the clamped object is manufactured and processed on the production line or processing line. ...

Claims

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Application Information

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IPC IPC(8): B25J15/00
Inventor 武春风
Owner 思辟德智能科技江苏有限公司