Method and device for assembling flywheel pair of camshaft of engine

A camshaft and engine technology, applied in metal processing, metal processing equipment, manufacturing tools, etc., can solve the problems of reducing the surface anti-rust effect, scratching the surface of the flywheel pair, and low work efficiency.

Pending Publication Date: 2021-08-20
GUANGXI YUCHAI MASCH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This method of manually hammering the flywheel pair will damage the rubber hammer in the slightest, and scratch the surface of the flywheel pair in severe cases, affecting the smoothness of the surface and reducing the anti-rust effect of the surface. Long-term work will cause excessive physical exertion of workers and easily bruise fingers. , thus causing safety accidents and low work efficiency

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  • Method and device for assembling flywheel pair of camshaft of engine
  • Method and device for assembling flywheel pair of camshaft of engine
  • Method and device for assembling flywheel pair of camshaft of engine

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Embodiment Construction

[0022] The specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiments.

[0023] The specific embodiment of the present invention is as follows: Figure 1-4 As shown, a method for assembling an engine camshaft flywheel pair includes the following steps: a positioning seat 2 that can be adjusted is arranged on a guide rail 1 of the base to support and position the camshaft 3, and the other end of the guide rail 1 is arranged On the sliding seat 4 , a boss 6 supporting the flywheel pair 5 is arranged on the sliding seat 4 , and the sliding seat 4 is pushed to the positioning seat 2 so that the flywheel pair 5 on the boss 6 is sleeved on the end of the camshaft 3 . In the method for assembling the camshaft flywheel pair of the engine, the camshaft 3 is placed on the positioning seat 2 for horizon...

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Abstract

The invention discloses a method for assembling a flywheel pair of a camshaft of an engine. The method comprises the following steps that a positioning seat capable of achieving positioning is arranged at one end of a guide rail to support and position the camshaft, a sliding seat is arranged at the other end of the guide rail, a boss for supporting the flywheel pair is arranged on the sliding seat, and the sliding seat is pushed to the positioning seat, so that the flywheel pair on the boss is connected to the end of the camshaft in a sleeving manner. The invention further discloses a device. The method and device for assembling the flywheel pair of the camshaft of the engine belong to the technical field of engine assembling, the flywheel pair on the boss can be extruded to the end of the camshaft, and the flywheel pair is rapidly and firmly assembled on the camshaft; and it can be guaranteed that the flywheel pair and the camshaft are coaxially assembled, the surface of the flywheel pair is not prone to being scratched, it can be guaranteed that the inner hole surface of the flywheel pair and the cylindrical surface of the camshaft are prevented from being scratched, the surface smoothness is ensured, and the surface anti-rust effect is effectively ensured.

Description

technical field [0001] The present invention relates to engine assembly technology, and more particularly, to a method and device for assembling an engine camshaft flywheel pair. Background technique [0002] The auxiliary part of the engine camshaft is the flywheel pair. How to install the flywheel pair on the camshaft. The conventional installation method is that the worker places the camshaft on the work surface, then sets the flywheel pair to one end of the camshaft, and hits the flywheel with a rubber hammer. pair, so as to install the flywheel pair. This method of manually hammering the flywheel pair will damage the rubber hammer at light level, and scratch the surface of the flywheel pair at worst, which will affect the surface smoothness and reduce the surface rust-proof effect. Long-term work, the worker's physical strength is too large, and it is easy to bruise the fingers. , resulting in safety accidents and low work efficiency. SUMMARY OF THE INVENTION [000...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P19/10B23P19/02
CPCB23P19/02B23P19/10
Inventor 卢铭
Owner GUANGXI YUCHAI MASCH CO LTD
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