Sleeve cylinder surface inspection device

A technology of appearance inspection and sleeve parts, which is applied in the direction of measuring devices, optical devices, and optical testing for flaws/defects, etc. It can solve the problems of high subjectivity in manual inspection, reduce production efficiency, and prone to false inspections, etc., and achieve the degree of automation Large size, improved production efficiency, and high picking efficiency

Pending Publication Date: 2017-02-22
NINGBO YONGXIN PRECISION PIPE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, its problems are: on the one hand, the manual detection method greatly reduces the production efficiency; on the other hand, the manual detection is very subjective, and it is easy to have false detection or missed detection.

Method used

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  • Sleeve cylinder surface inspection device
  • Sleeve cylinder surface inspection device
  • Sleeve cylinder surface inspection device

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Experimental program
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Embodiment Construction

[0022] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0023] Depend on Figure 1 ~ Figure 3 As can be seen from the schematic diagram of the structure of the sleeve part appearance detection device of the present invention, it includes a frame 2 with a workbench 3, a control assembly, a central fixed table 24, a light-transmitting glass turntable 21 made of glass, and is used to detect sleeves. The surface defect detection mechanism for the surface defect of the barrel 1, the chamfer defect detection mechanism for detecting the inner and outer chamfer defects of the sleeve 1, the height defect detection mechanism for detecting the height dimension of the sleeve 1 and the transfer mechanism for the sleeve 1. The control assembly is connected to the frame 2, the central fixed table 24 is connected to the worktable 3, the glass turntable 21 is circular and is located on the outer ring of th...

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PUM

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Abstract

The invention discloses a sleeve cylinder surface inspection device. The device comprises a rack (2) provided with a working table (3), a control assembly, a diaphanous glass turnplate (21) made of glass, a surface defect detecting mechanism, a chamfering defect detecting mechanism, a high-degree defect detecting mechanism and a conveying mechanism of a sleeve (1). The control assembly is connected to the rack (2), the glass tuinplate (21) is rotationally connected to the working table (3), and the surface defect detecting mechanism, the chamfering defect detecting mechanism and the high-degree defect detecting mechanism are sequentially arranged on the positions between an inlet end and an outlet end of the conveying mechanism, connected to the positions, close to the outer side edge of the glass turnplate (21), of the rack (2) respectively and electrically connected with the control assembly respectively. By means of the structure, the production efficiency is greatly improved, the degree of automation is high and the detection precision is high.

Description

technical field [0001] The invention relates to the technical field of testing equipment, in particular to a sleeve component appearance testing device. Background technique [0002] The sleeve part is a common metal part in all walks of life. Since the outer surface and inner surface of the sleeve part are mating surfaces, the requirements for the smoothness and appearance of the inner and outer surfaces of the sleeve part are very high. as attached figure 1 The sleeve 1 shown in , the surface finish of its inner wall 1-1, the surface finish of the outer wall 1-2, and the chamfer 1-3 at the end of the sleeve all need to be inspected for appearance before storage. Most of the existing inspection methods use manual inspection. Workers use special surface finish inspection tools to inspect the appearance of the sleeve, and visually inspect whether the end of the sleeve has chamfers. However, its problems are: on the one hand, the manual detection method greatly reduces the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/89G01B11/02G01B11/06G01B11/24
CPCG01B11/022G01B11/0608G01B11/0691G01B11/24G01N21/8914G01N2021/8918
Inventor 王兴海
Owner NINGBO YONGXIN PRECISION PIPE
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