A detection device specially used for computer display screen bracket

Abstract

The invention relates to a detection apparatus specially used for a computer display screen support. The detection apparatus comprises an examination platform at least having two locating slots, reference columns which are fixedly arranged on the examination platform and in one-to-one corespondence to first connecting holes, a presser foot rotatingly arranged on the examination platform in an adjusting manner for pressing against two first rack plates, two bearers respectively arranged at the two sides of the presser foot, and examination poles movably arranged on each bearer in the width direction of the examination platform, wherein the reference columns can penetrate the first connecting holes, the horizontal distance between the bearers and the reference columns is equal to the length of the first rack plates, and the height of the bearers is greater than or equal to the length of second rack plates, the vertical distance between the examination poles and the bottoms of the bearers is equal to the vertical distance between second connecting holes and the first rack plates, and the detection end portions of the examination poles can be inserted into the second connecting holes. By using such a special-purpose detection apparatus provided by the invention, the accurate positions of the first connecting holes and the second connecting holes can be effectively determined and batched scrap of the supports can be prevented.

Description

technical field [0001] The invention relates to a detection device, in particular to a detection device specially used for computer display screen brackets. Background technique [0002] At present, the production of computers is to distribute computer components to multiple manufacturers for mass production, and then splice and assemble the components. Each manufacturer processes according to the design drawings. For example, the structure of the computer display bracket is not complicated. However, there are multiple connection holes and bending parts on the bracket, such as figure 1 As shown, the bracket (1') includes an angle iron-shaped first shelf (10') extending along the horizontal direction, and any vertical side end of the angle iron-shaped first shelf (10') The edge of the second shelf (11') is bent vertically upwards, and the second shelf (11') is arranged on the top of the second shelf (11') and extends horizontally to the right along the thickness direction of...

AI Technical Summary

Problems solved by technology

[0002]Currently, computers are produced by distributing computer components to multiple manufacturers for mass production, and then splicing and assembling the components, each manufacturer proceeds according to the design drawing Processing, such as the computer display bracket, although its structure is not complicated, but there are multiple connection holes and bending parts on the bracket, such as Figure 1, the bracket (1') includes a first frame plate (10' extending horizontally and in the shape of an angle iron ), the second shelf (11') bent vertically upwards from the edge of any vertical side end of the angle iron-shaped first shelf (10'), and the top of the second shelf (11') , and extend horizontally to the right along the thickness direction of the second shelf (11') to the third shelf (12'), where the first shelf (10') and the third shelf (12') respectively There is a first connection hole (a') and a second connection hole (b'), and the first connection hole (a') and the second connection hole (b') are not in the same plane, that is, the first connection When there is a slight deviation between the hole (a') and the second connecting hole (b'), other components of the computer will not be able to be installed, and the entire bracket will be scrapped. That is, the accuracy of the position of the connecting hole is very important. However, at present The equipment used is all automatically programmed production. When the above-mentioned connection hole deviation occurs and is not discovered in time, it will cause batches of brackets to be scrapped, waste production resources, and increase production costs.

Images