Rotary mechanism

A technology of rotating mechanism and rotating block, which is applied in the direction of mechanical equipment, engine components, engine sealing, etc., to achieve the effect of convenient rotation and reduced friction

Active Publication Date: 2013-03-20
XUZHOU XUSHU SHUYE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In order to solve the above problems, the present invention provides a rotating mechanism, which can make the rotat

Method used

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Embodiment Construction

[0008] See figure 2 As shown, it includes a base 1, a base 1 is provided with a reference seat 2, a fixed block 3 and a rotating block 4 are arranged in the reference seat 2, a sealing sleeve 5 is fixedly arranged in the opening of the upper end of the reference seat 2, the fixed block 3 and the rotating block A ring of cages 6 is arranged between the 4, and a ring of steel balls 7 is arranged in the cage 6; parts such as support plates can be installed on the upper end of the rotating block 4 as required.

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Abstract

The invention relates to the technical field of a rotary device, in particular to a rotary mechanism which enables rotation to be convenient. Dust can not fall into the rotary mechanism easily, and the phenomenon of the nonoccurrence of turning to one side in the process of rotating is guaranteed at the same time. The rotary mechanism comprises a base seat. The base seat is provided with a benchmark seat. A fixed block and a rotation block are arranged inside the benchmark seat. A seal cartridge is fixedly arranged inside an opening of the upper end of the benchmark seat. A circle of holders is arranged between the fixed block and the rotation block, and a circle of steel balls is arranged inside the holders.

Description

technical field [0001] The invention relates to the technical field of rotating devices, in particular to a rotating mechanism. Background technique [0002] In the machining production process, the rotating device is very commonly used, and it is also required to use the rotating device when detecting the workpiece. The existing rotating device such as figure 1 As shown, the rotating block 4 in the reference seat 2 can rotate. Since the rotating block 4 and the fixed block 3 are in direct plane contact, there is a large friction force during the rotation, which makes the rotation inconvenient. At the same time, the upper end of the reference seat 2 is easy to open. Dust enters, and it is necessary to take out the rotating block 4 frequently for cleaning. After the upper end is opened, the rotating block may turn over during the rotation. Contents of the invention [0003] In order to solve the above problems, the present invention provides a rotating mechanism, which can...

Claims

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Application Information

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IPC IPC(8): G12B3/06F16J15/16
Inventor 蒋新芬
Owner XUZHOU XUSHU SHUYE TECH
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