A rapid rubbing device for vehicle chassis number

Abstract

The invention relates to a quick frame number imprinting device. The quick frame number imprinting device comprises a box body and imprinting paper, wherein an imprinting opening capable of facilitating a frame number to further enter the box body is arranged on the lower part of the box body, and an imprinting arm is arranged above the imprinting opening; the upper end of the imprinting arm is provided with a rotatable connector, and the lower end of the imprinting arm is provided with a scraping claw; the imprinting arm is of an automatic telescopic structure, and the scraping claw slides along the length direction of the imprinting arm under the effect of the external force; the imprinting paper runs through between the imprinting opening and the scraping claw and covers a frame number; the imprinting arm is provided with a scraping arm, and the free end of the scraping arm penetrates through the box body; when the free end of the scraping arm is pulled upwards, and the imprinting arm swings to drive the scraping claw to slide on the imprinting paper to form the imprinting action. The scraping arm is pulled or pressed to drive the imprinting arm to move in a reciprocating manner, the scraping claw on the lower end of the imprinting arm is in pressure contact with the imprinting paper to form the imprinting action, the imprinting operation can be rapidly completed, the frame number can be clear to imprint, the pressing force of the scraping claw is stable, and the consistency of the definition of the imprinted number is relatively high when in repeated operation.

Description

technical field [0001] The invention relates to an auxiliary tooling for automobiles, in particular to a rapid rubbing device for vehicle frame numbers. Background technique [0002] In the process of automobile manufacturing or use, in order to retain the frame number, the traditional method is to rub the frame number. The operation method is generally to use manual rubbing and scraper rubbing. Due to different operators, especially in mass production, this This kind of manual scraping rubbing operation is laborious, and the definition is difficult to keep consistent; some inventors have proposed an improved technology and developed a special device to retain the vehicle frame number, such as "photograph frame for recording motor vehicle identification number" (publication number CN101398595A) , which is composed of a frame body and a metal hose; the frame body is surrounded by four sides, and the front and rear sides are open windows. The frame body is provided with a shut...

AI Technical Summary

Problems solved by technology

[0002] In the process of automobile manufacturing or use, in order to retain the frame number, the traditional method is to rub the frame number. The operation method is generally to use manual rubbing and scraper rubbing. Due to different operators, especially in mass production, this This kind of manual scraping rubbing operation is laborious, and the definition is difficult to keep consistent; some inventors have proposed an improved technology and developed a special device to retain the vehicle frame number, such as "photograph frame for recording motor vehicle identification number" (publication number CN101398595A) , which is composed of a frame body and a metal hose; the frame body is surrounded by four sides, and the front and rear sides are open windows. The frame body is provided with a shutter line interface and a data line interface, and the frame body is provided with a card slot for a camera , at least one side of the upper, lower, left and right sides of the frame body can be opened; the frame body is fixedly connected with the metal hose

The disclosed technology uses photographic technology to make a special device. Although the image is clear and easy to save electronic files and other advantages, it is difficult to ensure the consistency of the image during multiple operations due to factors such as difficult control of the photographic angle and uncertain light, and the cost is high.

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