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Simple cooling structure

A cooling structure and simple technology, applied in metal processing machinery parts, maintenance and safety accessories, metal processing equipment, etc., can solve problems such as water pipe burns and unreasonable cooling of vertical lathes

Inactive Publication Date: 2016-01-06
WUXI JINGHUA HEAVY IND EQUIP MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the above disadvantages and provide a simple, ingenious and reasonable cooling structure, which can effectively solve the problem of unreasonable cooling of the existing vertical lathe, and effectively solve the problems of water pipes being scalded and the like

Method used

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Embodiment Construction

[0012] Such as Figure 1-2 As shown, the simple cooling structure includes a ram 1 and a knife holder 2 connected to the bottom of the ram 1. The lower end of the ram 1 is provided with a shaft hole 8, and the top of the knife holder 2 has a connecting shaft 9. The connecting shaft 9 extends into the shaft hole 8 of the ram 1, and the stepped surface of the knife holder 2 abuts against the bottom surface of the ram 1.

[0013] The bottom surface of the shaft hole 8 of the ram 1 and the bottommost surface of the ram 1 are provided with threaded holes, the bolt 3 rod part penetrates the tool holder 2 and then is connected to the threaded hole, and the tool holder 2 is fixed to the bottom of the ram 1; The upper end of the ram 1 is provided with a center hole 6.

[0014] A central hole 6 is drilled in the center of the ram 1, and a through hole 7 is opened at the bottom surface of the ram 1 that contacts the protruding part of the step of the tool holder 2 to connect with the central...

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Abstract

The invention relates to a cooling structure, in particular to a cooling structure suitable for a vertical lathe to machine parts, and belongs to the technical field of cooling. The cooling structure comprises a ram and a tool holder which is connected to the bottom of the ram, a shaft hole is formed in the lower end face of the ram, the top end of the tool holder is provided with a connecting shaft which stretches into the shaft hole of the ram, and the step surface of the tool holder abuts against the surface of the bottom of the ram. Compared with the prior art, the cooling structure is improved, a through hole is drilled in the center of the ram, and a Z1 / 4'' water outlet is formed in the tool holder in a tapping mode and connected with a water spraying pipe. It is avoided that a cooling pipe is scalded by scrap iron because cooling is conducted on the periphery.

Description

Technical field [0001] The invention relates to a cooling structure, in particular to a cooling structure suitable for processing parts with a vertical lathe, and belongs to the technical field of cooling. Background technique [0002] In the vertical lathe, the traditional machine tool does not have a cooling device, and for some customers, it is required to have a cooling device on the vertical lathe. The general vertical lathe manufacturer installs the cooling device on the outside of the tool post, and the lathe is turning the workpiece At the time, a lot of iron filings will be produced, and these iron filings can easily scald or damage the water pipe. In view of the above-mentioned problems, there is an urgent need to develop a new type of cooling structure. Summary of the invention [0003] The purpose of the present invention is to overcome the above shortcomings and provide a simple, ingenious and reasonable cooling structure, which can effectively solve the problem of u...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23Q11/12
CPCB23Q11/10
Inventor 朱振强
Owner WUXI JINGHUA HEAVY IND EQUIP MFG