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Equipment and method for plating copper-lead self-lubricating thin film on dynamic sealing member

A dynamic seal and self-lubricating technology, which is applied in the field of copper-lead self-lubricating film plating equipment, can solve the problem that the coating or plating layer does not have self-lubricating function, achieve the effect of uniform element distribution and improve film quality

Active Publication Date: 2018-08-24
宁波正元铜合金有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the coatings or coatings obtained above generally do not have self-lubricating functions.

Method used

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  • Equipment and method for plating copper-lead self-lubricating thin film on dynamic sealing member
  • Equipment and method for plating copper-lead self-lubricating thin film on dynamic sealing member
  • Equipment and method for plating copper-lead self-lubricating thin film on dynamic sealing member

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Embodiment Construction

[0042] The inventive concepts of the present disclosure are described below using terms commonly used by those skilled in the art to convey the substance of their work to others skilled in the art. These inventive concepts may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of inclusion to those skilled in the art. It should also be noted that these embodiments are not mutually exclusive. Components, steps or elements from one embodiment may be assumed to be present or used in another embodiment. Various alternative and / or equivalent implementations may be substituted for the specific embodiments shown and described without departing from the scope of the embodiments of the present disclosure. This application is intended to cover any adaptations or variations of the embodiments...

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PUM

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Abstract

The invention relates to the technical field of thin film preparation, in particular to equipment and a method for plating a copper-lead self-lubricating thin film on a dynamic sealing member. The equipment comprises a furnace (1), a coating cavity (2) is arranged in the furnace (1), a mounting platform (4) for fixing a target material (3) is arranged at the bottom of the coating cavity (2), an evaporation device is arranged in the coating cavity (2) and comprises a support (8) and a crucible (9) fixedly connected on the support (8) and positioned above the target material (3), the support (8)is connected in the coating cavity (2) in a height-adjustable manner, the crucible (9) is spiral, and a spiral notch (100) is formed in the middle of the spiral crucible (9). The equipment can platethe copper-lead self-lubricating thin film, thereby being capable of plating the same on the surface of a dynamic sealing member.

Description

technical field [0001] The invention relates to the technical field of film preparation, in particular to a plating device and a plating method for a copper-lead self-lubricating film on a dynamic seal. Background technique [0002] The dynamic seal is one of the commonly used parts in the dynamic seal structure, and its working environment is carried out under severe friction and wear conditions. Therefore, how to reduce the friction and wear on the surface of the dynamic seal is a problem that engineers are trying to solve. [0003] A commonly used way to improve the friction and wear of the surface of the dynamic seal is to form a coating on the surface of the dynamic seal by thermal spraying or to obtain a coating on the surface of the dynamic seal. However, the above obtained coatings or coatings generally do not have a self-lubricating function. [0004] Therefore, how to plate a self-lubricating film on the surface of the dynamic seal and how to design a device that ...

Claims

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Application Information

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IPC IPC(8): C23C14/34C23C14/24C23C14/14C23C14/18
CPCC23C14/14C23C14/185C23C14/24C23C14/34
Inventor 王世民鲍明东戴娇燕徐学波吴明英
Owner 宁波正元铜合金有限公司