Device for machining multiple surfaces of part

A part and end face technology, which is used in the field of devices for machining multiple surfaces of parts, can solve the problems of no angle head milling cutter, inability to process, and inaccessibility of the cutter body due to its large width.

Pending Publication Date: 2017-02-08
CITIC DICASTAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Those skilled in the art hope to process this on the machining center, but there is no suitable angle head milling cutter. Although the current angle head milling cutter technology is relatively mature, there are various ...

Method used

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  • Device for machining multiple surfaces of part
  • Device for machining multiple surfaces of part
  • Device for machining multiple surfaces of part

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] Embodiment 1: Combined cutter

[0046] exist Figure 4 Among them, one sleeve (105) on the upper side of the handle shaft and one sleeve (101) on the lower side of the handle shaft are matched to realize the sleeve (105) on the upper side of the handle shaft and the sleeve (101) on the lower side of the handle shaft. The inner hole of the handle shaft is coaxial, and the sleeve (105) on the upper side of the handle shaft has a T-shaped groove at the connection with the sleeve (101) on the lower side of the handle shaft. Tighten the nut (103), so that the upper sleeve of the handle shaft (105) and the lower sleeve of the handle shaft (101) are integrated, loosen the lock nut (103), and the upper sleeve of the handle shaft can be adjusted The relative angle between (105) and the underside sleeve (101) of the handle shaft. The outer worm gear support sleeve (102) is installed in the upper side sleeve (105) of the tool handle shaft and the lower side sleeve (101) of the t...

Embodiment 2

[0048] Embodiment 2: Fixture for parts

[0049] This embodiment utilizes the existing fourth-axis turntable fixture (211) of the machining center in the market to design a device for clamping and processing two workpieces at one time. Equipped with tailstock (204), the bottom is connected on the base plate (201), the height of the tailstock (204) is adjusted by the adjustment block (203), and the tailstock (204) passes the tailstock T-shaped positioning block (243) and the second The tension bolt (242) connects the tailstock L plate (205), the turntable L plate (210) passes through the turntable T-shaped positioning block (214) and the first tension bolt (209) and the turntable oil passage plate (250) and the turntable rotation The body (251) is connected and can rotate accordingly. The clamp body (206) is installed on the tailstock L plate (205) and the turntable L plate (210), and is fixed by the fastening bolt (245) and the positioning pin (244). Fixed, the clamp body (206...

Embodiment 3

[0051] Embodiment 3: Installation of a device for processing multiple surfaces of a part

[0052] Such as Figure 11 , 12 : 301, fixture, 302, hollowing opening of the fixture, 303, machine tool spindle, 304, angle head milling cutter positioning block, 305, angle head milling cutter, 306, milling cutter disc, 307, first oil pipe joint, 308, compressed air Air inlet joint, 309, the second oil pipe joint, 310, the sixth pressure plate, 311, T-shaped groove, 312, the machine tool table.

[0053] In Embodiment 3, the fixture (306) is installed on the machine tool table (315) and fixed in the T-shaped groove (304) by the sixth pressing plate (303), the first oil pipe joint (310) and the second oil pipe joint ( 312) are respectively connected to two hydraulic oil ports of hydraulic oil, and the compressed air inlet joint (311) is connected to the compressed air port; the handle of the angle head milling cutter (308) is installed in the machine tool spindle (301), Locating pin is...

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PUM

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Abstract

The invention provides a device for machining multiple surfaces of a part. The device comprises a combination type cutter and a part fixing clamp, wherein the combination type cutter is mounted on a machine tool, and the part fixing clamp is mounted on the table surface of the machine tool. When the combination type cutter is fed, a milling cutter disc (124) and a cutter handle shaft (110) are inserted into a hollowed opening (48) of the clamp. The device provided by the invention has the advantages that the simultaneous machining of a plurality of parallel machining surfaces is realized, the machining precision is high, and the device is suitable for parts with complicated shapes.

Description

technical field [0001] The invention relates to the field of mechanical technology, in particular to a device for processing multiple surfaces of parts. Background technique [0002] In the mechanical processing industry, especially the aluminum alloy processing industry, the processing of parts often requires feeding on the same side of the positioning surface and processing the parts. Whenever this situation is encountered, the traditional processing method is to either use a special machine tool where the tool does not move and the parts are sent to the processing position for processing, or use a CNC machine tool where the workpiece can be rotated so that the tool can be processed from both ends, but in any case the solution This type of processing is always cumbersome to operate and has high production efficiency and low cost, especially when the tool processing is interfered by the part structure, it is impossible to process. [0003] figure 1 It shows an example of ...

Claims

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Application Information

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IPC IPC(8): B23C3/00B23Q5/04B23Q3/06B23Q7/00
CPCB23C3/00B23Q3/062B23Q5/04B23Q7/00
Inventor 闫新和张书勇秦法富
Owner CITIC DICASTAL
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