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Machining device for drilling multiple holes in bearing seat of machining center

A processing device and processing center technology, applied in the direction of positioning devices, metal processing equipment, metal processing machinery parts, etc., can solve the problems of insufficient processing accuracy and stability, and achieve the effects of high processing accuracy, convenience, efficiency, and good stability

Pending Publication Date: 2021-06-18
SHANGHAI GUOSHANG ELECTROMECHANICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a processing device for drilling holes in the bearing seat of the machining center in order to overcome the above-mentioned defects in the prior art, which solves the technical problems of insufficient machining accuracy and stability in the prior art

Method used

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  • Machining device for drilling multiple holes in bearing seat of machining center
  • Machining device for drilling multiple holes in bearing seat of machining center
  • Machining device for drilling multiple holes in bearing seat of machining center

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Embodiment

[0027] A processing device for drilling holes in a bearing seat of a machining center, the structure of which is as follows Figure 1-3 As shown, the parts 4 mounted on the bearing seat to be processed can be positioned in three directions of the X axis, the Y axis, and the Z axis, thereby improving the processing accuracy and stability. The device includes a tooling base plate 3, a spindle connecting plate 1 and a four-axis connecting plate 2 connected to both ends of the tooling base plate 3, a wedge-shaped positioning block 5 and a positioning cylindrical bolt 6 arranged on the upper surface of the tooling base plate 3, and the bearing to be processed is stuck. The seat part 4 is arranged on the side pressure plate 8 at the side of the tooling base plate 3, and is fixed on the tooling base plate 3 through the compression bolt 9 to compress the processed bearing seat part 4.

[0028] The wedge-shaped positioning block 5 used is not only a positioning element but also plays a...

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PUM

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Abstract

The invention relates to a machining device for drilling multiple holes in a bearing seat of a machining center. The device comprises a tool bottom plate (3), a tailstock connecting disc (1) and a four-shaft connecting disc (2) which are connected to two ends of the tool bottom plate (3), a wedge-shaped positioning block (5) and a positioning cylindrical bolt (6) which are arranged on the upper surface of the tool bottom plate (3) to clamp a machined bearing seat part (4), and a side pressing plate (8) arranged on the side portion of the tool bottom plate (3), and a compression bolt (9) is fixed on the tool bottom plate (3) to compress the machined bearing seat part (4). According to the device, compared with the prior art, positioning of finish machining is more accurate, the stability of a tool is higher, and the device has the advantages of being stable in size, convenient in placing of workpieces, high in production efficiency and the like.

Description

technical field [0001] The invention relates to a processing device, in particular to a processing device for drilling holes in a bearing seat of a processing center. Background technique [0002] How to improve the utilization rate of CNC machine tools? Through technical analysis, the use of fixtures has a lot to do with it. According to incomplete statistics, the proportion of unreasonable fixtures used by CNC machine tools in domestic enterprises is as high as 50%. By the end of 2014, the number of CNC machine tools in China was nearly one million, that is to say, there were more than 500,000 CNC machine tools due to unreasonable selection of fixtures or improper application, and the phenomenon of "sluggishness" appeared; from another perspective , There is a lot to be done in the selection and application of CNC machine tool fixtures, because it contains considerable potential economic benefits. [0003] Although the processing and clamping method adopted before can c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/06
CPCB23Q3/062
Inventor 王佳伟于志国胡晓桦
Owner SHANGHAI GUOSHANG ELECTROMECHANICAL TECH