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Bearing wear repairing device

A bearing wear and boring row technology is applied in the field of bearing wear repairing devices, which can solve the problems of bearing wear, waste, unusability, etc., and achieve the effects of saving the use cost, ensuring the service life, and being convenient to install and use.

Inactive Publication Date: 2010-01-27
泰州口岸船舶有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Bearing wear often occurs in the machinery manufacturing industry. When the bearing is worn out, it cannot be used, causing a lot of waste

Method used

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  • Bearing wear repairing device

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Embodiment Construction

[0008] in figure 1 Among them, the present invention is a bearing wear repairing device, which includes a boring row 1, a screw groove 2 and a guide groove are opened on the side of the boring row 1, a tool holder 3 is sleeved in the middle of the boring row 1, and the inner wall of the tool holder 3 The provided convex block is embedded in the guide groove to drive the tool holder 3 to rotate synchronously when the boring row 1 rotates. A screw 4 is provided in the screw groove 2 and a planetary gear 5 is provided at one end of the boring row 2. The planetary gear 5 and The lead screw 4 is a transmission connection, the boring row 2 drives the lead screw 4 to rotate through the planetary gear 5, the lead screw 4 and the inner wall of the tool holder 3 are transmission connections, the lead screw 4 drives the tool holder 3 to move back and forth along the boring row 1, There are two centering disks 6 on row 1. The centering disks 6 are located on both sides of the tool holder 3...

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Abstract

The invention discloses a bearing wear repairing device. The device comprises a boring machine (1), wherein, the side surface of the boring machine (1) is provided with a screw rod groove (2) and a guide groove; a tool support (3) is sleeved in the middle of the boring machine (1); the inner wall of the tool support (3) is provided with a bump which is embedded in the guide groove to drive the tool support (3) to rotate synchronously when the boring machine (1) rotates; a screw rod (4) is arranged in the screw rod groove (2); one end of the boring machine (2) is provided with a planet gear (5); the planet gear (5) and the screw rod (4) are in transmission connection; the boring machine (2) drives the screw rod (4) to rotate through the planet gear (5); the screw rod (4) and the inner wall of the tool support (3) are in transmission connection; and the screw rod (4) drives the tool support (3) to move back and forth along the boring machine. The device not only has convenient use, but also has good use effect.

Description

Technical field [0001] The invention relates to a bearing wear repair device. Background technique [0002] In the machinery manufacturing industry, bearing wear often occurs. When the bearing is worn out, it cannot be used, causing a lot of waste. Summary of the invention [0003] The invention provides a bearing wear repairing device, which is not only convenient to use, but also effective in use. [0004] The present invention adopts the following technical solutions: a bearing wear repair device, which is characterized in that it includes a boring row, a screw groove and a guide groove are opened on the side of the boring row, a tool holder is sleeved in the middle of the boring row, and the inner wall of the tool holder The provided convex block is embedded in the guide groove to drive the tool holder to rotate synchronously when the boring row rotates. A lead screw is provided in the lead screw groove, and a planetary gear is provided at one end of the boring row. The planeta...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P6/00
Inventor 马长海常秋萍陈春才
Owner 泰州口岸船舶有限公司