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Main shaft lower base body for machining center

A machining center and lower seat technology, which is used in metal processing equipment, metal processing machinery parts, manufacturing tools, etc., can solve the complex structure of the lower seat of the spindle, the lack of blow holes in the lower seat of the spindle, and the inability to blow dust and debris from the workpiece. problems such as walking, to achieve the effect of reasonable structural design, convenient and precise processing, and convenient and precise processing

Pending Publication Date: 2020-02-28
江苏菲速机电有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The structure of the lower body of the main shaft used in common machining centers is complex. The lower body of the main shaft lacks air blowing holes, which cannot blow away the dust and debris on the workpiece, and cannot meet the needs of modern production.

Method used

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  • Main shaft lower base body for machining center
  • Main shaft lower base body for machining center

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Effect test

specific Embodiment 1

[0015] Specific embodiment one, please refer to figure 1 and figure 2 , a spindle lower body for a machining center, comprising a lower base body 1, an air inlet 3 and an air outlet 4, the lower base body 1 is in the shape of a ring as a whole, and the upper air inlet 3 and the air outlet of the lower base body 1 4. The air inlet of the air intake hole 3 is arranged on the outer surface of the lower seat body 1, the air outlet of the air inlet hole 3 is arranged on the inner surface of the lower seat body 1, and the air inlet of the air outlet hole 4 Set on the inner side of the lower seat body 1, the air outlet of the air outlet 4 is arranged on the top surface of the lower seat body 1, the top surface of the lower seat body 1 is provided with an upper sealing groove 6, the lower seat body 1 The bottom surface is provided with a lower sealing groove 7, and the inner surface of the lower seat body 1 is provided with a sealing protrusion 1 8, a sealing protrusion 2 9 and a se...

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PUM

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Abstract

The invention relates to a main shaft lower base body for a machining center, and belongs to the technical field of device equipment. The main shaft lower base body for the machining center comprisesa lower base body, an air inlet hole and an air outlet hole; an air outlet opening of the air inlet hole and an air inlet opening of the air outlet hole of the main shaft lower base body for the machining center are arranged between a sealing protrusion II and a sealing protrusion III, the air outlet opening of the air inlet hole and the air inlet opening of the air outlet hole are in the same straight line, compressed air enters from the air inlet hole, workpieces are purged and then are blow out from the air outlet hole, dust and debris on the workpieces are taken away, and accurate machining of the workpieces is facilitated. In conclusion, the main shaft lower base body for the machining center is reasonable in structural design, efficient blowing of the workpieces can be achieved, andaccurate machining of the workpieces is facilitated.

Description

technical field [0001] The invention relates to a spindle lower body for a machining center, belonging to the technical field of devices. Background technique [0002] The CNC milling machine is developed on the basis of the general milling machine. The processing technology of the two is basically the same, and the structure is also somewhat similar, but the CNC machine tool is an automatic processing machine tool controlled by a program, so its structure is also very different from the ordinary milling machine. . The machining center is a highly automated multifunctional CNC machine tool with a tool magazine and an automatic tool changer. In Hong Kong, Taiwan and Guangdong, many people also call it computer gong. After the workpiece is once clamped on the machining center, the digital control system can control the machine tool to automatically select and replace the tool according to different procedures, automatically change the machine tool spindle speed, feed rate, a...

Claims

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Application Information

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IPC IPC(8): B23B19/02
CPCB23Q1/70
Inventor 危进才丁忠贤万勤张文轩赵欢彭卓
Owner 江苏菲速机电有限公司