An engine cylinder head seat ring detection and distribution device

Abstract

The invention discloses a material distribution device for engine cylinder head seat ring detection, which comprises at least one material distribution channel. The upper part of the material distribution channel is provided with a material inlet. Corresponding to the material inlet, the material distribution block is located at the middle of the lower part of the material distribution channel, and a baffle is installed obliquely below the material inlet in the material distribution channel. Located between the material distribution block and the inner wall of the material distribution channel, the thickness of the baffle is smaller than the radius of the rounded corner of the outer ring of the seat ring. The material inlet, baffle and distribution outlet form a front material channel, and the material inlet, baffle and reverse material The outlet forms a reverse fabric channel. The invention discloses a device for detecting and distributing materials for engine cylinder head rings, which has the advantages of simple structure, low cost, good detection and material distribution stability, strong reverse seat ring passing ability, simple operation, simple and short process, high material distribution efficiency, and It is suitable for different types and sizes of seat rings.

Description

technical field [0001] The invention relates to a detection and distribution material, in particular to a detection and distribution device for an engine cylinder head seat ring. Background technique [0002] At present, the engine cylinder head seat rings of automobile manufacturers are all press-fitted by themselves. The front side of the seat ring is the side with no rounded corners on the outer ring and the larger inner ring, and the reverse side is the side with rounded corners on the outer ring and the smaller inner ring. In the prior art, the positive and negative detection and distribution mechanism of the seat ring is composed of a stopper cylinder 01, a rotary cylinder 02, a linear cylinder 03, a probe 04, a spring 05, a sensor 06, and an induction block 07. At present, the above-mentioned positive and negative detection of the seat ring and the material distribution mechanism are used to detect and distribute the material. The material distribution process is: the...

AI Technical Summary

Problems solved by technology

Although this can carry out the front and back detection and material distribution of the engine cylinder head seat ring, it has the following technical defects at the same time: 1. Poor stability: due to the different front and back states of the seat ring, the difference in the moving distance of the sensing block 07 is only 3mm, The sensor 06 is easy to mis-sensing, causing the seat ring to reverse; 2. The seat ring has poor passing ability: the detection and material distribution process is cumbersome, the structure is complicated, and the seat ring is easy to get stuck in the movable mechanism; 3. Low flexibility: different types of seats The ring size is different, the position of the induction block needs to be adjusted when switching models, the operation is more troublesome, and the production efficiency is not high

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