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Multi-spray-nozzle air-pressure pulse chip clearing system for piston chip clearing and control method

A gas pressure pulse, multi-nozzle technology, which is applied to the cleaning methods, cleaning methods and utensils, chemical instruments and methods using gas flow, etc.

Inactive Publication Date: 2013-04-03
湖南省三联环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Ultrasonic chip cleaning is more troublesome, it takes a long time and cannot be completely cleaned, resulting in waste water; manual pneumatic blowing and chip removal is labor-intensive, and human negligence is likely to cause dead ends in chip cleaning
In the process of industrialization, due to the large demand for pistons, the conventional artificial chip removal method cannot meet the chip removal requirements, so the emergence of automatic chip removal equipment is an inevitable result

Method used

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  • Multi-spray-nozzle air-pressure pulse chip clearing system for piston chip clearing and control method
  • Multi-spray-nozzle air-pressure pulse chip clearing system for piston chip clearing and control method
  • Multi-spray-nozzle air-pressure pulse chip clearing system for piston chip clearing and control method

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Embodiment Construction

[0032] The present invention will be further explained in conjunction with the accompanying drawings.

[0033] Such as figure 1 As shown, the assembly relationship of the present invention is: the system includes an oil hole nozzle 5, a pin hole nozzle 3, an annular groove nozzle 2, and a spark plug hole nozzle 6; the oil hole nozzle 5 is installed on the frame A1, and the oil hole nozzle 5 The air intake end is connected to the external air source interface 9 through the plastic sleeve 4, and the direction of the air outlet end of the oil hole nozzle 5 is parallel to the axial direction of the piston bracket 8; the pin hole nozzle 3 is installed on the frame B7, and the pin hole nozzle 3 air intake end The external air source interface 9 is connected through the plastic sleeve 4, the direction of the air outlet of the pin hole nozzle 3 is perpendicular to the axial direction of the piston bracket 8; the ring groove nozzle 2 is installed on the frame B7, and the inlet end of t...

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Abstract

The invention discloses a multi-spray-nozzle air-pressure pulse chip clearing system for piston chip clearing and a control method. The system comprises oil hole spray nozzles, pin hole spray nozzles, annular groove spray nozzles and a spark plug hole spray nozzle, wherein the oil hole spray nozzles are installed on a rack A and the direction of the air outlet ends of the oil hole spray nozzles is in parallel with the axis direction of a piston supporting seat; the pin hole spray nozzles are installed on a rack B and the direction of the air outlet ends of the pin hole spray nozzles is perpendicular to the axis direction of the piston supporting seat; the annular groove spray nozzles are installed on the rack B and the direction of the air outlet ends of the annular groove spray nozzles is perpendicular to the axis direction of the piston supporting seat; and the spark plug hole spray nozzle is installed on the rack B and the direction of the air outlet end of the spark plug hole spray nozzle is in parallel with the axis direction of the piston supporting seat. The control method comprises six process steps in the actual working process. The multi-spray-nozzle air-pressure pulse chip clearing system for piston chip clearing and the control method aim at clearing chips produced during piston machining and preventing cross pollution of the chips on different machining surfaces during chip clearing process.

Description

technical field [0001] The invention relates to a multi-nozzle air pressure pulse chip cleaning system and control method for piston chip cleaning. Background technique [0002] The piston is the "heart" of the automobile engine, which bears alternating mechanical loads and thermal loads, and is one of the key components in the engine with the worst working conditions. The function of the piston is to withstand the gas pressure and transmit it to the connecting rod through the piston pin to drive the crankshaft to rotate. The top of the piston is also an integral part of the combustion chamber. [0003] A large amount of metal shavings will be produced during the production of pistons, and surface cleaning of swarf is an essential process. Under the current technical conditions, ultrasonic chip cleaning or manual chip cleaning are generally used. Ultrasonic chip cleaning is cumbersome, takes a long time and cannot be completely cleaned, resulting in waste water; manual pne...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B5/02
Inventor 文祥彭军邓永光刘胜
Owner 湖南省三联环保科技有限公司
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