Unlock instant, AI-driven research and patent intelligence for your innovation.

A vin code character depth measuring device

A character and depth technology, applied in the field of VIN code character depth measurement devices, can solve the problems of time delay, not effectively improved, rework, etc., to achieve the effect of ensuring clarity

Active Publication Date: 2016-05-18
CHERY AUTOMOBILE CO LTD
View PDF5 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is easier to use manual visual inspection to detect whether the VIN code characters are in the specified printing area, and then for the depth of the VIN code character inspection, there is no uniform detection standard for the manual visual inspection method, and the inspection results vary from person to person, so The visual inspection results cannot be guaranteed, resulting in the printing quality of the VIN code characters not being guaranteed and requiring rework, which will delay a lot of time
At present, this phenomenon has not been effectively improved

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A vin code character depth measuring device
  • A vin code character depth measuring device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Such as figure 1 As shown, in this embodiment, the characters of the VIN code are engraved on the bottom plate 7 by printing, and have a certain depth.

[0024] Such as figure 2 As shown, the VIN code character depth measuring device of the present invention includes a guide rail 1 , a slider 3 arranged on the guide rail 1 , and a measuring unit arranged on the slider 3 .

[0025] Wherein, the slider 3 is sheathed on the guide rail 1 and can move along the length direction of the guide rail 1 . The measuring unit is arranged on the slider 3 and is used for measuring the depth of the characters of the VIN code.

[0026] In this embodiment, the guide rail 1 and the slider 3 adopt a measuring guide rail in a 300mm vernier caliper and a slider arranged on the measuring guide rail.

[0027] In this embodiment, the measuring unit adopts a dial indicator 6 . The needle length range of the dial indicator 6 is 0.99-1.01 mm, and in this embodiment, 1.0 mm is preferably used....

Embodiment 2

[0038] The difference between this embodiment and Embodiment 1 is that this embodiment does not have the adjustment unit in Embodiment 1.

[0039] Other structures and uses in this embodiment are the same as those in Embodiment 1, and will not be repeated here.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a VIN (Vehicle Identification Number) code character depth measurement device which comprises a guiderail, a sliding block and a measurement unit, wherein the sliding block is sheathed on the guiderail and capable of moving along the length direction of the guiderail; and the measurement unit is arranged on the sliding block and used for measuring the depth of VIN code characters. The measurement device is capable of improving the VIN code character detection precision and reducing the rework rate.

Description

technical field [0001] The invention belongs to the technical field of automobile manufacturing, and in particular relates to a VIN code character depth measuring device for detecting the depth of VIN code characters on an automobile body. Background technique [0002] Such as figure 1 As shown, in the automobile manufacturing industry, the VIN code (VehicleIdentificationNumber, that is, the vehicle identification code) is very important for the vehicle ( figure 1 Only part of the VIN code characters are shown in ), because it contains information such as the manufacturer, year, model, body type and code, engine code and assembly location of the vehicle. Correctly interpreting the VIN code characters is very important for us to correctly identify the vehicle model, as well as to perform correct diagnosis and maintenance, so whether the printing quality is good is very important. In practice, in the VIN code printing process, it is necessary to check whether the appearance ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G01B5/18
Inventor 陈斌操飞虎方敏
Owner CHERY AUTOMOBILE CO LTD