Machining center spindle box with internal circulation cooling system

A cooling system and machining center technology, applied in metal processing equipment, metal processing mechanical parts, manufacturing tools, etc., can solve the problems of inability to control the influence of other heat sources, reduce the temperature around the spindle, etc., to reduce the impact, make full use of, and save costs Effect

Inactive Publication Date: 2016-03-30
SHANDONG WEIDA HEAVY INDS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this structure can only reduce the temperature around the spindle, and cannot control the influence of other heat sources on the spindle box

Method used

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  • Machining center spindle box with internal circulation cooling system
  • Machining center spindle box with internal circulation cooling system
  • Machining center spindle box with internal circulation cooling system

Examples

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Embodiment Construction

[0015] The present invention will be further described below in conjunction with accompanying drawing and specific embodiment:

[0016] The present invention as figure 1 , 2 , As shown in 3 and 4, a machining center spindle box with an internal circulation cooling system includes a spindle box body 1, and an inlet pipe joint 3 and an outlet pipe joint 4 are designed on the headstock box body 1, which is characterized in that: The side wall of the spindle box body 1 is designed with a coolant channel 2, one end of the coolant channel 2 communicates with the inlet pipe joint 3, the other end of the coolant channel 2 communicates with the outlet pipe joint 4, and the side of the spindle box body 1 A left sealing plate 7 is sealingly connected to the left side of the wall, and a right sealing plate 5 is sealingly connected to the right side of the side wall of the headstock casing 1 . In this embodiment, the cooling liquid channel 2 is a circular cooling liquid channel. In this...

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PUM

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Abstract

A machining center spindle box with an internal circulation cooling system comprises a spindle box body. An inlet pipe connector and an outlet pipe connector are designed on the spindle box body. A cooling liquid passage is designed in the lateral wall of the spindle box body, one end of the cooling liquid passage is communicated with the inlet pipe connector, and the other end of the cooling liquid passage is communicated with an outlet pipe connector. The left side of the lateral wall of the spindle box body is connected with a left sealing plate in a sealed mode, and the right side of the lateral wall of the spindle box body is connected with a right sealing plate in a sealed mode. The cooling liquid passage is a circular cooling liquid passage.

Description

technical field [0001] The invention relates to a spindle box of a machining center, in particular to a spindle box of a machining center with an internal circulation cooling system. Background technique [0002] Compared with ordinary machine tools, the main transmission system of CNC machine tools has the characteristics of high speed and high power, which can enable CNC machine tools to perform high-power cutting and high-speed cutting, and realize high-efficiency processing; high-speed processing has high productivity, small cutting force, and workpiece It has four major advantages of small thermal deformation, machining accuracy and high surface quality, so it has won the favor of many industrial sectors. However, the high speed of the main drive system makes it difficult to meet the thermal stability requirements of key components such as the headstock initially equipped. [0003] During the operation of the machine tool, components such as the spindle box are always ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B19/00B23Q11/12
CPCB23Q1/70B23Q11/126
Inventor 苗付标孔德斌房友利王亮张中秋高开斌闫业棒李伟
Owner SHANDONG WEIDA HEAVY INDS
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