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Clamping device for hairy crab nondestructive testing

A non-destructive testing and clamping device technology, which is applied in measuring devices, color/spectral characteristic measurement, and material analysis through optical means, to achieve low cost, high-efficiency clamping and detection, and easy operation

Active Publication Date: 2017-05-10
HUAZHONG AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] During the detection process of hairy crabs, images of hairy crabs need to be collected, but the movement of hairy crabs will have a great impact on image collection, so a device is needed during detection so that hairy crabs can be clamped without being damaged

Method used

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  • Clamping device for hairy crab nondestructive testing
  • Clamping device for hairy crab nondestructive testing
  • Clamping device for hairy crab nondestructive testing

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Embodiment Construction

[0052] The following describes the device in detail with reference to the drawings and embodiments:

[0053] 1. Overall

[0054] This device includes work object——hairy crab 0;

[0055] It is provided with: optical breadboard 1, dovetail guide rail 2, sliding plate 3, plastic rack 4, gear box 5, gear 6, sponge 7, rubber magnetic sheet 8, stepping motor 9 and digital output pressure sensor 10;

[0056] Its location and connection relationship are:

[0057] Left and right dovetail guide rails 2.1 and 2.2 are respectively provided on the left and right sides of the optical breadboard 1;

[0058] Front and rear sliding plates 3.1, 3.2 are respectively provided at the front and rear of the left and right dovetail guide rails 2.1, 2.2;

[0059] The left end faces of the front and rear sliding plates 3.1, 3.2 are respectively provided with front and rear gear boxes 5.1, 5.2 and the front and rear gears 6.1, 6.2 and front and rear stepping motors 9.1, 9.2;

[0060] The left ends of the front and r...

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Abstract

The invention discloses a clamping device for hairy crab nondestructive testing, and relates to the technical field of aquatic product nondestructive testing. The clamping device comprises a hairy crab (0); the clamping device is provided with an optical bread board (1), a dovetail groove lead rail (2), gliding plates (3), a plastic rack (4), a gear box (5), a gear (6), a sponge (7), a rubber magnetic slice (8), a stepping motor (9) and a digital output pressure sensor (10). Through adjusting the distance between the gliding plates, different hairy crabs can be clamped; the clamping device is simple in operation, simple in device structure and low in cost; through adding the sponge at the contact part between the hairy crab and the clamping device, the hairy crab cannot be damaged; for the device is applied to the nondestructive testing study, the device can clamp hairy crab while fully expose the hairy crab body, and not influence on the hairy crab detection, and realize the destructive-free and high-efficient clamping and detection for all hairy crabs.

Description

Technical field [0001] The invention relates to the technical field of non-destructive testing of aquatic products, in particular to a clamping device for non-destructive testing of hairy crabs. Background technique [0002] Hairy crabs have the characteristics of delicious meat and rich nutrition. Crab is a treasure in food, and it is known as the proverb of "a plate of crabs, top dishes". [0003] As one of the favorite aquatic products by consumers, hairy crabs have steadily increased their share in the aquatic product market. The hairy crab industry is developing vigorously and rapidly. The export of hairy crabs from Hongze Lake, Taihu Lake and Yangcheng Lake in Jiangsu has also reached a certain scale. Although large-scale hairy crabs are often in short supply in the market and cannot always meet the needs of the market, consumers' requirements for the quality and flavor of hairy crabs are gradually increasing. So now many companies are creating independent hairy crab brands...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/01G01N21/25
CPCG01N21/01G01N21/25Y02A40/81
Inventor 介邓飞邹东波兰江风史世杰张顺刘宇涵周万怀叶章颖
Owner HUAZHONG AGRI UNIV
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