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A workpiece clamping mechanism

A workpiece clamping and station technology, which is applied in the field of clamping device structure, can solve the problems of large proportion of the device volume, difficulty in clamping, poor transmission stability of the conveyor belt, etc., and achieve the effect of miniaturization and low cost

Active Publication Date: 2020-05-12
黄娜
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing clamping devices for small-volume electronic product workpieces on the assembly line mainly have the following disadvantages: 1. The volume ratio of the device is large; 2. The grasping logic of conventional manipulators is unreasonable, resulting in low grasping efficiency; 3. , The smaller the volume of the workpiece, the smaller the weight, the poorer the transmission stability on the conveyor belt, and it is not easy to clamp

Method used

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  • A workpiece clamping mechanism
  • A workpiece clamping mechanism
  • A workpiece clamping mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] see figure 1 and figure 2 , a workpiece clamping mechanism, which includes: a first conveyor belt 100; a second conveyor belt 200, which is arranged in parallel with the first conveyor belt 100; at least one feeding tray 300, which is placed on the first conveyor belt 100 and the second conveyor belt 200 be conveyed; the feeding tray 300 is cup-shaped, and has a cavity 310 for accommodating workpieces inside; the clamping assembly 400, which is located on one side of the first conveyor belt 100, is used to transfer the feeding tray 300 from the first conveyor belt 100 or the second conveyor belt 200 to the predetermined station and return the feeding tray 300 from the predetermined station to the first conveyor belt 100 or the second conveyor belt 200 .

[0054] The working principle of the workpiece clamping mechanism is as follows: the feeding tray 300 with the workpiece is placed on the first conveyor belt 100 or the second conveyor belt 200 and is transported forw...

Embodiment 2

[0057] see Figure 1-4, a workpiece clamping mechanism, which includes: a first conveyor belt 100; a second conveyor belt 200, which is arranged in parallel with the first conveyor belt 100; at least one feeding tray 300, which is placed on the first conveyor belt 100 and the second conveyor belt 200 be conveyed; the feeding tray 300 is cup-shaped, and has a cavity 310 for accommodating workpieces inside; the clamping assembly 400, which is located on one side of the first conveyor belt 100, is used to transfer the feeding tray 300 from the first conveyor belt 100 or the second conveyor belt 200 to the predetermined station and return the feeding tray 300 from the predetermined station to the first conveyor belt 100 or the second conveyor belt 200 . Both sides of the first conveyor belt 100 and the second conveyor belt 200 are provided with straight guide rails 500 , and the outer wall of the feeding tray 300 is provided with a chute 320 matching with the straight guide rails ...

Embodiment 3

[0066] see Figure 1-5 , a workpiece clamping mechanism, which includes: a first conveyor belt 100; a second conveyor belt 200, which is arranged in parallel with the first conveyor belt 100; at least one feeding tray 300, which is placed on the first conveyor belt 100 and the second conveyor belt 200 be conveyed; the feeding tray 300 is cup-shaped, and has a cavity 310 for accommodating workpieces inside; the clamping assembly 400, which is located on one side of the first conveyor belt 100, is used to transfer the feeding tray 300 from the first conveyor belt 100 or the second conveyor belt 200 to the predetermined station and return the feeding tray 300 from the predetermined station to the first conveyor belt 100 or the second conveyor belt 200 . Both sides of the first conveyor belt 100 and the second conveyor belt 200 are provided with straight guide rails 500 , and the outer wall of the feeding tray 300 is provided with a chute 320 matching with the straight guide rails...

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Abstract

The invention relates to a workpiece clamping mechanism. The workpiece clamping mechanism includes a first conveyor belt, a second conveyor belt arranged in parallel with the first conveyor belt, at least one feed table arranged on the first conveyor belt and the second for conveyance, and a clamping assembly which is arranged at one side of the first conveyor belt and is used for clamping the feed table from the first conveyor belt or the second conveyor belt to a predetermined work station and conveying the feed table from the predetermined work station back to the first conveyor belt or thesecond conveyor belt, wherein the feed table is in the cup shape and internally has a cavity for receiving workpieces. The workpiece clamping mechanism is advantaged in that through improving the structure of a workpiece clamping mechanism in the prior art, cost reduction and miniaturization of the clamping mechanism are achieved, and the workpiece can be efficiently, stably and accurately clamped to the predetermined work station for processing.

Description

technical field [0001] The invention relates to a clamping device structure, in particular to a workpiece clamping mechanism for assembly line operations. Background technique [0002] With the promotion and popularization of fully automated assembly line production operations, the requirements for the devices required for assembly line operations are also getting higher and higher. The existing clamping devices for small-volume electronic product workpieces on the assembly line mainly have the following disadvantages: 1. The volume ratio of the device is large; 2. The grasping logic of conventional manipulators is unreasonable, resulting in low grasping efficiency; 3. , The smaller the volume of the workpiece, the smaller the weight, the poorer the transmission stability on the conveyor belt, and it is not easy to clamp. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the present invention provides a workpiece clamping mechanism, which is ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G47/90B65G47/52B65G23/44B65G15/22
CPCB65G15/22B65G23/44B65G47/52B65G47/902
Inventor 黄娜
Owner 黄娜