Method for processing output end tank of double-power output engine

A technology of engine output and dual power output, which is applied to the engine frame, transmission box, supporting machine, etc., can solve the problems of fast gear wear, difficult clamping, and maintenance difficulties, and achieve long service life, low rotation noise, and meshing smooth effect

Inactive Publication Date: 2007-05-16
SHENGRUI TRANSMISSION
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In practice, it is found that the concentricity of the gear shaft or bearing hole between the flywheel housing and the rear box of the gearbox as the front box of the gearbox is relatively high, otherwise, the noise will increase during operation, and the gears will wear faster. The service life of the side output gearbox is reduced, and maintenance is extremely difficult
Because the shape of the side output gearbox of the engine is irregular, the volume is large, and the clamping is difficult, it is difficult to ensure the coaxiality of the gear shaft or bearing installation hole on the engine flywheel casing and the gear shaft or bearing installation hole of the rear box.

Method used

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  • Method for processing output end tank of double-power output engine
  • Method for processing output end tank of double-power output engine

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Embodiment Construction

[0014] As shown in Figure 1 and Figure 2, the processing method of the output end casing of the dual power output engine includes the following steps:

[0015] The first step is to process the outer end surface 1 and the inner end surface 2 of the flywheel housing, process the connecting hole between the inner end surface 2 of the flywheel housing and the rear box body 4, and process the positioning pin hole 7 on the inner end surface 2 of the flywheel housing; process the rear box body 4 and the flywheel housing The joint surface 5 and the connection hole of the inner end surface 2 are processed on the joint surface 5 of the rear box body 4 and the inner end surface 2 of the flywheel housing 8;

[0016] The second step is to fix the flywheel housing on the special fixture for the flywheel housing, position the rear box body 4 and the flywheel housing 3 through the positioning pin 6, and then fix the rear box body 4 on the inner end surface 2 of the flywheel housing 3 through t...

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Abstract

The processing method for a dual power outlet case of an engine is like this: fastening the flywheel cover to the special flywheel clippers, locating the rear casing and the flywheel housing through the locating pin, then, using the screw fastening the rear case on the end face of the flywheel housing through connecting holes. It solves the difficulty of clamping of rear cases with accurate location, complete same with the using status. With one time clamping, one time processing, it ensures the concentricity requirement of the side outlet gearbox gear shaft or bearing holes, with stable teething, low rotating noise and long durability.

Description

technical field [0001] The invention relates to a method for processing the output end casing of a dual power output engine. Background technique [0002] Concrete mixer truck plays an important role in urban construction. Its working principle is that the concrete transport tank rotates while walking, which prevents the concrete from solidifying during transportation and improves the uniformity of concrete mixing; as we all know, the power of a car From the engine, there is a clutch between the flywheel of the engine and the gearbox. Once the power is cut off through the clutch, the engine will have no power output. This power transmission mode is obviously not suitable for concrete mixer trucks, because even through the clutch When the power is cut off, the engine should also have a power output to provide power to the concrete transport tank to ensure that the concrete transport tank can continue to rotate no matter how fast the car is and whether it is walking. [0003]...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H57/02F16M1/00
Inventor 郭明忠杜娟张立张在娟
Owner SHENGRUI TRANSMISSION
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