Snap spring installing tool convenient to machine
A technology for installing tools and circlips, which is applied in the direction of manufacturing tools and hand-held tools, etc. It can solve the problems of poor installation quality, inconvenient installation, and inability to achieve high installation accuracy, so as to improve installation efficiency and facilitate disassembly and maintenance.
Pending Publication Date: 2018-10-19
德清县新达电气有限公司
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Problems solved by technology
[0002] Cooling fans are often used in computer hosts, servers, power distribution cabinets, etc., and the cooling fan keeps working all year round, and its service life is very important. In order to maintain the stable operation of the cooling fan, the installation of its circlip is very important. However, there are no special tools for the installation of the circlips, the installation quality is poor, and high installation accuracy cannot be achieved, and the installation is also very inconvenient and inefficient
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[0013] The present invention will be described in further detail below through specific embodiments and in conjunction with the accompanying drawings.
[0014] Such as figure 1 A clamp spring installation tool that is easy to process is shown, including a housing 1 integrally formed by a gripping part 11, a connecting part 12 and a front end working part 13, and a slide bar 2. The gripping part 11 and the front end working part 13 is a coaxial cylindrical shape, and the outer diameter of the grip part 11 is larger than the outer diameter of the front end working part 13. The connecting part 12 is fixed between the grip part 11 and the front end working part 13, and is connected to the grip part 11. Concentric truncated cone shape, the axis of the housing 1 is provided with a sliding hole 3, the sliding hole 3 runs through the housing 1, and the sliding hole 3 is provided with an internal thread at one end close to the gripping portion 11, The slide bar 2 is arranged in the sl...
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The invention discloses a snap spring installing tool convenient to machine. The snap spring installing tool convenient to machine comprises a shell and a sliding rod, wherein the shell is integrallyformed through a holding part, a connecting part and a front end work part, wherein the holding part and the front end work part are in a coaxial cylinder shape, the outer diameter of the holding partis larger than the outer diameter of the front end work part, and the connecting part is fixed between the holding part and the front end work part and is in a circular platform shape coaxial to theholding part. A sliding hole is formed in the axis of the shell and penetrates the shell, the end, close to the holding part, of the sliding hole is provided with an inner thread, the sliding rod is arranged in the sliding hole and is in sliding connection with the sliding hole, the outer end of the sliding rod stretches out of the front end work part, a spring is fixed to the inner end, the otherend, opposite to the sliding rod, of the spring and a cylindrical plug cock are fixed, an outer thread is arranged on the outer arc face of the cylindrical plug cock, and a handle is fixed to the rear end of the cylindrical plug cock. According to the snap spring installing tool convenient to machine, through cooperation of the sliding rod and the shell, a snap spring is conveniently and accurately arranged in a heat dissipation fan, the installing efficiency is greatly improved, and the tool can be conveniently obtained through machining.
Description
technical field [0001] The invention relates to a clamp spring installation tool which is convenient for processing. Background technique [0002] Cooling fans are often used in computer hosts, servers, power distribution cabinets, etc., and the cooling fan keeps working all year round, and its service life is very important. In order to maintain the stable operation of the cooling fan, the installation of its retainer is very important. At the same time, there is no special tool for the installation of its jump ring, the installation quality is relatively poor, it is impossible to achieve higher installation accuracy, and it is also very inconvenient to install, and the efficiency is low. Contents of the invention [0003] In view of the above problems, the present invention provides an easy-to-process circlip installation tool, which is convenient for quickly and accurately installing the circlip on the cooling fan, greatly prolonging the service life of the cooling fan ...
Claims
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IPC IPC(8): B25B27/30
CPCB25B27/30
Inventor 姚继忠
Owner 德清县新达电气有限公司