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Automatic clamping and adsorbing mechanism

A technology of clamping mechanism and adsorption mechanism, applied in workpiece clamping devices, manufacturing tools, etc., can solve problems such as product quality decline and deviation in various operations, and achieve the effect of increasing the fixing effect.

Active Publication Date: 2021-02-12
宁波镇海昕龙网络科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In actual operation, when encountering columnar products or block products, there is still a situation where the products are still offset by only clamping the two sides of the product with clamping blocks, resulting in deviations in various operations on the product, resulting in product quality Decline

Method used

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  • Automatic clamping and adsorbing mechanism
  • Automatic clamping and adsorbing mechanism
  • Automatic clamping and adsorbing mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0030] A kind of automatic suction mechanism, with reference to figure 1 As shown, it includes a hollow clamping base 1 and a clamping mechanism arranged on the clamping base 1. The upper end of the clamping base 1 is detachably provided with an end cover through screws, and the clamping mechanism includes clamps located at both ends of the clamping base 1. The holding block 4, the driving gear 3 that is rotated at the bottom of the inner cavity of the clamping base 1, and the moving rack 2 that is slidably embedded on both sides of the driving gear 3 at the bottom of the inner cavity of the clamping base 1 and engages with the driving gear 3, The opposite ends of the moving rack 2 are respectively fixed to the clamping blocks 4 located at both ends of the clamping base 1 . With the forward and reverse rotation of the driving gear 3, the clamping block 4 can be relatively close to or far away from. In the above arrangement, a slide block that gradually increases from top to b...

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Abstract

The invention relates to the field of clamps, and discloses an automatic clamping and adsorbing mechanism. The automatic clamping and adsorbing mechanism comprises a clamping base with a hollow innerpart and a clamping mechanism arranged on the clamping base, wherein the clamping mechanism comprises clamping blocks positioned at the two ends of the clamping base, a drive gear which is rotatably arranged on the bottom of the inner cavity of the clamping base, and movable racks which are separately embedded into the two sides of the drive gear on the bottom of the inner cavity of the clamping base in a sliding mode, and are engaged with the drive gear; back ends of the movable racks are separately fixed by the clamping blocks at the two ends of the clamping base; and the upper end surface of the clamping base is equipped with a linked adsorbing mechanism which adsorb along with relative go-away of the clamping blocks, and desorb along with relative get-close of the clamping blocks. Theautomatic clamping and adsorbing mechanism only needs one motor to drive the clamping mechanism and the linked adsorbing mechanism to perform dual-fixing or synchronous unloading of products, is skillful in structure, and can remarkably improve product fixing firmness and unloading convenience.

Description

technical field [0001] The invention relates to the field of clamps, in particular to an automatic clamping mechanism. Background technique [0002] The fixture is a mechanical structure used to fix the workpiece and avoid the displacement of the workpiece in the process of mechanical manufacturing. Therefore, in the process of industrial production and processing, many processing procedures such as polishing, grinding, hoisting and cutting of the workpiece require the use of fixtures. [0003] Existing clamps generally include two clamping blocks that can approach or move away from each other, and the clamping blocks are clamped by springs or mechanical compression. In actual operation, when encountering columnar products or block products, there is still a situation where the product is still offset by only clamping the two sides of the product with clamping blocks, resulting in deviations in various operations on the product, resulting in product quality Decline. Conte...

Claims

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Application Information

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IPC IPC(8): B25B11/00
CPCB25B11/00B25B11/005
Inventor 应玉龙
Owner 宁波镇海昕龙网络科技有限公司
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