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Spray ring spindle

A spray ring and spindle technology, which is used in large fixed members, metal processing machinery parts, maintenance and safety accessories, etc., can solve problems such as waste, large friction and high temperature, poor cooling effect, etc., and achieve enhanced cooling effect and cooling effect. Good results

Inactive Publication Date: 2016-11-16
JIANGMEN AOSILONG MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] During the cutting process of the machine tool, high pressure, high friction and high temperature are easily generated at the cutting part, which seriously affects the precision and surface finish of the workpiece
With the rapid development of cutting tool materials, the cutting temperature that cutting tools can adapt to is constantly increasing, and the application range of cutting is also increasing. Although cutting lubrication methods are being introduced in new ways, the most widely used is still the traditional high-flow cutting fluid lubrication. This cooling lubrication method uses nozzles to spray a large amount of cutting fluid into the cutting area of ​​the tool. Since the tool is in motion during processing , the cutting fluid cannot follow the tool for spray cooling, the cooling effect is not good, and the use of a large amount of cutting fluid spray will also cause waste

Method used

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Embodiment Construction

[0024] refer to Figure 1~3 , a spray ring spindle, including a spindle head 2, a spray ring main body 11 adapted to the spindle head 2 and fixed on the spindle head 2, a ring groove 12 arranged on the inner wall of the spray ring main body 11, and the ring groove 12 and the main shaft The head 2 cooperates with the seal, and the ring groove 12 is connected with one or more liquid outlets 13 and liquid inlets 14 arranged on the outer wall of the spray ring body 11. The cooling liquid is injected into the ring groove 12 from the liquid inlet 14, and the spray ring body 11 The coolant follows the machining movement of the spindle head 2 (the tool is installed on the spindle head 2), and the coolant is injected from the liquid outlet 13 through the ring groove 12 for cooling. The cooling effect is good, and a large amount of cutting fluid will not be wasted. The liquid outlet 13 There can be more than one to enhance the cooling effect.

[0025] The ring groove 12 can be set in a...

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Abstract

The invention relates to the field of machining cooling and discloses a spray ring spindle. The spray ring spindle comprises a spindle head, a spray ring body matched with the spindle head and fixed to the spindle head and a ring groove formed in the spray ring body; the spindle head is provided with a cylindrical surface realizing sealing cooperatively with the ring groove, and the ring groove and the spindle head cooperate for realizing sealing; and the ring groove communicates with one or more liquid outlets and liquid inlets formed in an outer wall of the spray ring body, cooling liquid is injected into the ring groove from the liquid inlets, and the cooling liquid inside the spray ring body follows the machining movement of the spindle head (a tool is installed on the spindle head) and then is output from the liquid outlets through the ring groove, so that cooling is realized. The cooling effect is good, and cutting fluid is prevented from being seriously wasted. The multiple liquid outlets can be formed so that the cooling effect can be improved.

Description

technical field [0001] The invention relates to the field of machining cooling, in particular to a spray ring main shaft. Background technique [0002] During the cutting process of the machine tool, high pressure, high friction and high temperature are easily generated at the cutting part, which seriously affects the precision and surface finish of the workpiece to be processed. With the rapid development of cutting tool materials, the cutting temperature that cutting tools can adapt to is increasing continuously, and the application range of cutting is also increasing. Although cutting lubrication methods are being introduced in new ways, the most widely used is still the traditional high-flow cutting fluid lubrication. This cooling lubrication method uses nozzles to spray a large amount of cutting fluid to the cutting area of ​​the tool. Since the tool is in motion during processing , The cutting fluid cannot follow the tool for spray cooling, the cooling effect is not g...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q11/10B23B19/02
CPCB23Q1/70B23Q11/1015B23Q11/103Y02P70/10
Inventor 林英华
Owner JIANGMEN AOSILONG MACHINERY