A kind of engine cylinder head leakage test equipment
A technology for engine cylinder head and leakage testing, which is applied in the direction of liquid tightness measurement using liquid/vacuum degree, etc. It can solve the problems of manual inability to quickly and efficiently block, low degree of automation, and long distance of blocking points, etc., to improve testing Accuracy, high safety factor, the effect of avoiding vibration
Active Publication Date: 2022-05-17
台州市智龙科技有限公司
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Problems solved by technology
[0002] The airtightness requirements of the engine assembly are very high. In order to ensure the production of qualified engines, the airtightness test must be carried out after the engine cylinder head is processed. Only the machined parts that pass the leakage test can be used for engine assembly. Due to the shape of the cylinder head In particular, the plugging point is far away, and it is impossible to block it quickly and efficiently manually
In order to solve this problem, the application number CN201822148347.7 proposes a leak testing device, the device has no spring structure for sealing, there is a risk of damage to the workpiece, and the degree of automation of the device is low
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[0028] Attached below Figure 1-10 The present invention is described in detail below.
[0029] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Image 6 , Figure 7 , Figure 8 , Figure 9 , Figure 10 As shown, a kind of engine cylinder head leakage testing equipment includes a mounting frame body 1, the mounting surface on the upper plate of the mounting frame body 1 is installed together with the lower mounting surface of the conveying device 2, and the front edge of the conveying device 2 and the right The side edges are respectively aligned with the front edge and the right edge of the upper plate of the mounting frame body 1, and the mounting surface of the upper plate of the mounting frame body 1 is installed together with the lower mounting surface of the cylinder head horizontal block 4, and the cylinder head horizontal block The rear side edge of 4 is aligned with the rear side edge of the upper plate of the mounting frame body 1, and the ...
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The invention discloses an engine cylinder head leakage testing device, which relates to the field of engine parts testing, and comprises a mounting frame body, a conveying device, a cylinder head upper side plug, a cylinder head horizontal plug, and a cylinder head pressing device. The installation frame is the installation base of other parts of the device. The conveying device transports the workpiece to the designated tooling location. The upper side of the cylinder head is used to seal the upper side of the workpiece, and the horizontal seal of the cylinder head is used for the horizontal direction of the workpiece. Blocking, the cylinder head pressing device is used to compress the workpiece, the equipment has a high degree of automation, automatic sealing, and the cylinder head pressing device improves the stability of the test.
Description
technical field [0001] The invention relates to the field of engine component testing, in particular to an engine cylinder head leakage testing equipment. Background technique [0002] The airtightness requirements of the engine assembly are very high. In order to ensure the production of qualified engines, the airtightness test must be carried out after the engine cylinder head is processed. Only the machined parts that pass the leakage test can be used for engine assembly. Due to the shape of the cylinder head In particular, the plugging point is far away, and it is impossible to block it quickly and efficiently manually. In order to solve this problem, the application number CN201822148347.7 proposes a leakage testing device, the device has no spring structure for sealing, and there is a risk of damage to the workpiece, and the degree of automation of the device is low. Contents of the invention [0003] Aiming at the above-mentioned technical problems, the present inv...
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IPC IPC(8): G01M3/02
CPCG01M3/02F16F15/067
Inventor 不公告发明人
Owner 台州市智龙科技有限公司