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Spindle machining device of multi-station numerical control machine tool

A CNC machine tool and spindle processing technology, applied to positioning devices, metal processing equipment, metal processing machinery parts, etc., can solve the problems of inability to clean debris, poor processing quality, and inability to dissipate heat in time, so as to increase applicability and avoid Move back to avoid the effect of poor clamping effect

Inactive Publication Date: 2021-06-04
常州宾士机械制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the existing spindle processing device is processing the spindle, the debris generated during processing cannot be cleaned in time, and the heat generated during processing cannot be dissipated in time, resulting in poor processing quality. Therefore, a cooling and cleaning function is required. Spindle processing device of multi-station CNC machine tool

Method used

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  • Spindle machining device of multi-station numerical control machine tool
  • Spindle machining device of multi-station numerical control machine tool
  • Spindle machining device of multi-station numerical control machine tool

Examples

Experimental program
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Effect test

Embodiment 1

[0031] refer to Figure 1 ~ Figure 3 , a spindle processing device of a multi-station numerical control machine tool, comprising a body 1 and a fixed box 2, the inner left side of the body 1 is connected with the fixed box 2 by bolts, the inside of the fixed box 2 is provided with a fixed cavity 17, and the inside of the fixed cavity 17 A clamping mechanism is provided, and a slide table 3 is slidably connected to the inside of the body 1, and a power mechanism is provided below the slide table 3 to drive it to move. A power box 8 is connected, and a drive mechanism is installed inside the power box 8. The output shaft of the drive mechanism is connected to a processing shaft 9, and a purging mechanism is arranged above the power box 8. When the device is running, the main shaft is put into the fixed cavity 17 inside, use the clamping mechanism to fix the main shaft, start the power mechanism, make the sliding table 3 slide towards the fixed box 2 in the body 1, thereby drivin...

Embodiment 2

[0039] refer to Figure 4 ~ Figure 5 , a spindle processing device of a multi-station CNC machine tool. Compared with Embodiment 1, the purging mechanism of this embodiment includes a purging box 10, a linkage rod 11, a spring 12, a sealing sliding plate 13, an air pipe 14, and a one-way gas Spray head 15 and ventilation hole 16, the upper bolt of power box 8 is connected with linkage rod 11, and the end of linkage rod 11 away from power box 8 is plugged with purge box 10, and the inner shell wall of body 1 is fixedly connected with purge box 10, The linkage rod 11 runs through the right shell wall of the purge box 10, and one end of the linkage rod 11 extending to the inside of the purge box 10 is connected with a sealing slide plate 13, and the seal slide plate 13 and the inner shell wall of the purge box 10 are sealed and slidingly connected The side of the sealing sliding plate 13 close to the linkage rod 11 is bolt-connected with several springs 12, and the end of the spr...

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Abstract

The invention discloses a spindle machining device of a multi-station numerical control machine tool, and relates to the field of spindle machining. The device comprises a machine body and a fixing box, wherein the fixing box is arranged on the inner left side of the machine body, a fixing cavity is formed in the fixing box, a clamping mechanism is arranged in the fixing cavity, a sliding table is slidably connected to the interior of the machine body, a power mechanism for driving the sliding table to move is arranged at the lower portion of the sliding table, a driving mechanism is arranged in a power box, a machining shaft is arranged at the output end of the driving mechanism, and a purging mechanism is arranged above the power box. When the device runs, a spindle is placed in the fixing cavity, the sliding table slides towards the fixing box in the machine body, so that a fixing plate and the power box are driven to be close to the fixing box, the driving mechanism is started, the machining shaft rotates, the spindle is machined, in the machining process, chippings generated by machining are blown away by means of the purging mechanism, the spindle and the machining shaft are cooled, machining failure caused by overheating is avoided, and the device is suitable for large-scale popularization.

Description

technical field [0001] The invention relates to the technical field of spindle processing, in particular to a spindle processing device of a multi-station numerically controlled machine tool. Background technique [0002] The main shaft is one of the key parts of the CNC machine tool. On the one hand, it needs to support various loads and support various transmission parts to transmit power. On the other hand, it is necessary to ensure that the workpiece or tool installed on the spindle has high rotation accuracy. The machining accuracy and assembly accuracy of the spindle will directly affect the accuracy and service life of the machine tool. Therefore, the processing technology of the spindle and Accurate application of processing equipment is particularly important. [0003] When the existing spindle processing device is processing the spindle, the debris generated during processing cannot be cleaned in time, and the heat generated during processing cannot be dissipated ...

Claims

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Application Information

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IPC IPC(8): B23Q11/00B23Q11/10B23Q1/25B23Q3/06
CPCB23Q11/00B23Q11/0042B23Q11/005B23Q11/10B23Q1/25B23Q3/06B23Q3/062B23Q3/064
Inventor 李俊锋
Owner 常州宾士机械制造有限公司
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