Automatic wagon oil paint marking position positioning device

A railway freight car, automatic positioning technology, applied in the direction of the injection device, etc., can solve the problems of missing marks, manual marking, etc., and achieve the effects of simple structure, convenient and simple adjustment, and saving manufacturing costs.

Active Publication Date: 2015-02-25
CRRC QIQIHAR ROLLING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above problems, the object of the present invention is to provide an automatic positioning device for the paint mark position of railway wago

Method used

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  • Automatic wagon oil paint marking position positioning device
  • Automatic wagon oil paint marking position positioning device
  • Automatic wagon oil paint marking position positioning device

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Embodiment Construction

[0023] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0024] Such as Figure 1~3 As shown, the automatic positioning device for the paint marking position of railway wagons of the present invention includes a side suspension guide rail composition 1, two digitally controlled crosshair semiconductor laser positioning mechanisms 2 and several vehicle positioning blocks for fixing the wheels of railway wagons on the workshop floor 3. Each numerically controlled crosshair semiconductor laser positioning mechanism 2 includes a longitudinal movement trolley composition 21, a vertical movement mechanism composition 22, a crosshair semiconductor laser assembly 23 and a counterweight 24; the side suspension guide rail composition 1 is fixedly arranged on On the wall surface of the spraying workshop or on the cylindrical surface of the workshop, the side suspension guide rail is composed of 1 and two longitudinal ...

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Abstract

The invention relates to an automatic wagon oil paint marking position positioning device which is characterized in that the positioning device comprises a side hanging guide rail assembly, two digital control cross curve semi-conductor laser positioning mechanisms and a plurality of vehicle positioning blocks for fixing wagon wheels on the workshop ground; each digital control cross curve semi-conductor laser positioning mechanism comprises a longitudinal motion trolley assembly, a vertical motion mechanism assembly, a crossing curve semi-conductor laser assembly and a balance weight; the side hanging guide rail assembly is fixedly arranged on the workshop wall face or the workshop column face, and the two longitudinal motion trolley assemblies are arranged on the side hanging guide assembly at an interval in a sliding mode; the bottoms of all the longitudinal motion trolley assemblies are connected with the vertical motion mechanism assemblies in a rotating mode; the outer side faces of all the vertical motion mechanism assemblies are fixedly arranged on the crossing curve semi-conductor laser assemblies, and the balance weights are hung on the bottoms of all the vertical motion mechanism assemblies. The automatic wagon oil paint marking position positioning device can be widely applied to the wagon side wall oil paint marking process.

Description

technical field [0001] The invention relates to an automatic positioning device, in particular to an automatic positioning device for the paint mark position of railway wagons. Background technique [0002] After the railway freight car is manufactured, it is necessary to spray multiple groups of paint marks on the surface of its side wall. This paint mark is generally composed of characters or graphics, and is sprayed on the specified position according to the requirements of the drawing. Paint markings usually make a hollow character template first, then place the template at the specified position, and after spraying paint at the hollow character, leave the character paint mark on the side wall of the car body. [0003] At present, due to the large area of ​​the side wall of the truck (10m ~ 25m long, 4m high) and many paint marks that need to be sprayed, in order to determine the position of the hollow character template on the side wall, the size is generally measured b...

Claims

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Application Information

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IPC IPC(8): B05B12/08
CPCB05B12/12
Inventor 马国英李明亮张洁牛建利袁玉红时域赵永军
Owner CRRC QIQIHAR ROLLING CO LTD
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