Full-automatic size detection machine for valve sleeve

Abstract

The invention discloses a full-automatic size detection machine for a valve sleeve. The full-automatic size detection machine comprises a feeding mechanism, a side face small hole scrap iron detection module, an inner hole groove scrap iron detection module, a first inner hole detection module, a second inner hole detection module, an inner diameter size detection module, a height and outer diameter size detection module, a conveying mechanism and a discharging mechanism. Angle adjusting modules are arranged between the feeding mechanism and the side face small hole scrap iron detection module, angle adjusting modules are arranged between the discharging mechanism and the height outer diameter size detection module, the conveying mechanism comprises a conveying plate, and conveying clamping jaws in one-to-one correspondence with the detection modules are horizontally arranged on the conveying plate in a sliding mode. A horizontal conveying air cylinder and a vertical conveying air cylinder are arranged below the conveying plate. By means of the mode, most bad factors such as missing detection and error detection caused by manual work can be effectively replaced, and the production efficiency is effectively improved.

Description

technical field [0001] The invention relates to the technical field of component detection, in particular to a fully automatic size detection machine for valve sleeves. Background technique [0002] The valve sleeve is the core conversion element of the hydraulic valve servo control system, and its performance index directly affects the accuracy and stability of the entire control system, so the machining accuracy index of the valve sleeve is of great significance. [0003] like figure 1 As shown, it is a common valve sleeve. The valve sleeve includes a shell and a number of slots. The shell is divided into two sections of inner holes with different inner diameters. Diameter size, inner hole groove iron filings and side small hole iron filings detection directly affect the quality and quality of the product. [0004] At present, the inspection of products on the market is done manually with auxiliary tools, such as calipers, inner diameter micrometers, outer diameter micro...

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Problems solved by technology

[0004] At present, the inspection of products on the market is done manually with auxiliary tools, such as calipers, inner diameter micrometers, outer diameter micrometers, etc., for mass-produced parts that require full inspection, the production efficiency is limited, and labor costs are increased. It is manual detection that is prone to missed detection and false detection.

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