Diesel engine cylinder turning chuck

A diesel engine and cylinder block technology is applied in the field of diesel engine cylinder block overturning chucks, which can solve the problems affecting the service life of the diesel engine and the wear of the cylinder block, and achieve the effects of flexible overturning, high work efficiency and convenient use.

Inactive Publication Date: 2015-04-22
CHONGQING HONGYI MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the diesel engine is assembled, it is necessary to keep the cylinder clean and clean. The extremely small impurities in the cylinder will cause the piston to wear the cylinder during the movement and affect the service life of the diesel engine.

Method used

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  • Diesel engine cylinder turning chuck
  • Diesel engine cylinder turning chuck
  • Diesel engine cylinder turning chuck

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Embodiment Construction

[0017] The present invention will be further described in detail below in conjunction with a diesel engine cylinder body reversing frame adopting the structure of the present invention and the accompanying drawings.

[0018] Such as Figure 1 to Figure 5 As shown, a diesel engine cylinder overturn frame in this specific embodiment includes a base 1, and the base 1 is provided with a cylinder clamping device and a cylinder lifting device, and the cylinder clamping device is included in the base 1 The clamping bracket 2 arranged oppositely at both ends and the hydraulic cylinder I3 used to drive the clamping bracket 2 to move in the relative direction, the clamping bracket 2 is provided with the clamping bracket 2 along the relative direction of the two clamping brackets 2 to rotate Coordinated rotating shaft 4, any of the clamping brackets 2 is provided with a drive motor 5 for driving the rotating shaft 4 to rotate, and the opposite ends of the two rotating shafts 4 are provid...

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PUM

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Abstract

The invention discloses a diesel engine cylinder turning chuck. The chuck comprises a base, and a cylinder clamping unit is arranged on the base and comprises clamping supports which are arranged at the two ends of the base oppositely and hydraulic cylinders for driving the clamping supports to move towards the opposite direction. Sliding blocks are arranged at the bottoms of the clamping supports, and sliding grooves in sliding fit with the sliding blocks are formed in the base. Rotation shafts in rotation fit with the clamping supports are arranged on the clamping supports along the opposite directions of the clamping supports, drive motors for driving the rotation shafts to rotate are arranged on any clamping support, and chucks for clamping a diesel engine cylinder body are arranged at the opposite ends of the two rotation shafts. The chuck is simple in structure, convenient to use, stable in diesel engine cylinder body clamping and flexible in turning; operators can turn the cylinder body to clean different faces well, and the work efficiency is improved.

Description

technical field [0001] The invention relates to a chuck, in particular to an overturning chuck for a cylinder body of a diesel engine. Background technique [0002] The fuel injection nozzle of the diesel engine in the fuel supply system injects fuel into the combustion chamber of the cylinder block with extremely high pressure in a very short time. The diesel forms fine oil particles, which are mixed with high-pressure and high-temperature air. Explosive force pushes the piston down to do work. When the diesel engine is assembled, it is necessary to keep the cylinder clean and clean. The extremely small impurities in the cylinder will cause the piston to wear the cylinder during the movement and affect the service life of the diesel engine. Therefore, it is necessary to clean the cylinder block of the diesel engine. In order to clean it, the cylinder block must be turned over to clean different holes on different surfaces. [0003] In order to solve the above problems, th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25H1/10
CPCB25H1/10
Inventor 姜国宾
Owner CHONGQING HONGYI MACHINERY
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