CN218891284U

CN218891284U - Multi-axis machining numerical control wire cutting machine

Info

Publication number: CN218891284U
Application number: CN202122865535.3U
Authority: CN
Inventors: 徐小泊
Original assignee: Huizhou Xinrong Watch Industry Co ltd
Current assignee: Huizhou Xinrong Watch Industry Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2023-04-21
Anticipated expiration: 2031-11-22

Abstract

The utility model relates to the technical field of machining, in particular to a multi-axis machining numerical control wire cutting machine which comprises a wire cutting machine and an eccentric inclined support, wherein a through hole is formed in the left end face of the eccentric inclined support in a penetrating way, a cross rod is connected in the through hole in a rotating way, a worm wheel is fixedly connected to the left end of the cross rod, the multi-axis machining numerical control wire cutting machine can enable workpieces in a clamping frame to rotate through rotation of the clamping frame, the top and the bottom of the workpieces are convenient to machine, a worm wheel is driven by a motor through a worm, the clamping frame is driven by the worm wheel to rotate, fixing can be completed without a positioning device, workpieces in various shapes including rectangular shapes, round shapes and the like can be more stably fixed through inwards screwing a plurality of fastening screws, and clamping is more stable.

Description

Multi-axis machining numerical control wire cutting machine

Technical Field

The utility model relates to the technical field of machining, in particular to a multi-axis machining numerical control linear cutting machine.

Background

The multifunctional numerical control linear cutting machine with the prior patent number of CN112439956A enables the wire feeding mechanism to rotate by any angle through the taper adjusting mechanism, can also realize transverse cutting and rotary cutting under the cooperation of a workbench, can directly cut three-dimensional workpieces, can finish the processing operation of a plurality of surfaces through one-time clamping, has the function of a part of multi-axis processing center, but the device fixes the workpiece through the workpiece clamping table, cannot rotate the workpiece and is inconvenient to process the top and the bottom of the workpiece.

Disclosure of Invention

The utility model aims to solve the defect that a workpiece cannot be rotated in the prior art, and provides a multi-axis machining numerical control linear cutting machine.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a multiaxis processing numerical control wire cutting machine, includes wire cutting machine and eccentric oblique support, the through-hole has been run through to the left end face of eccentric oblique support, and the inside rotation of through-hole is connected with the horizontal pole, the left end fixedly connected with worm wheel of horizontal pole, the left end face fixedly connected with motor and a pair of mounting panel of eccentric oblique support, a pair of the preceding terminal surface of mounting panel runs through and has seted up the worm hole, and the inside rotation in worm hole is provided with the worm, worm meshing worm wheel, the output shaft of motor is connected through the gear train transmission to the front end of worm, the outer wall of horizontal pole is provided with big sleeve through spacing slide slip, big telescopic outer wall fixedly connected with clamping board, the upper end fixedly connected with clamping device of clamping board, the outer wall of horizontal pole is equipped with width adjustment device.

Preferably, the width adjusting device comprises a vertical plate fixedly arranged on the cross rod, a through hole is formed in the left end face of the vertical plate in a penetrating mode, a positive and negative bidirectional screw rod is connected to the inner wall of the through hole in a rotating mode, the outer wall of the positive and negative bidirectional screw rod is connected with a large sleeve in a threaded mode, the outer wall of the positive and negative bidirectional screw rod is integrally formed with a sleeve located between the two large sleeves, and anti-skidding lines are formed in the outer wall of the sleeve.

Preferably, the clamping device comprises a clamping frame, the upper end of the clamping plate is fixedly connected with the clamping frame, a plurality of threaded holes are formed in the outer wall of the clamping frame, and fastening screws are connected with the inner walls of the threaded holes in a threaded manner.

The multi-axis machining numerical control linear cutting machine provided by the utility model has the beneficial effects that: this multiaxis processing numerical control wire cut electrical discharge machining machine can make the work piece in the clamping frame rotatory through the rotation of clamping frame, is convenient for process top and the bottom of work piece and the motor passes through the worm and drives the worm wheel, and the worm wheel drives clamping frame rotation again, need not positioner and also can accomplish fixedly, can be more stable through inwards precessing a plurality of fastening screw to fix including the work piece of various shapes such as rectangle and circular, and the centre gripping is more firm.

Drawings

Fig. 1 is a schematic structural diagram of a numerical control wire cutting machine for multi-axis machining according to the present utility model;

fig. 2 is an enlarged view of a region a of the numerical control wire cutting machine for multi-axis machining according to the present utility model.

In the figure: 1. a wire cutting machine; 2. an eccentric inclined bracket; 3. a motor; 4. a mounting plate; 5. a cross bar; 6. clamping a frame; 7. a fastening screw; 8. clamping plates are arranged; 9. a vertical plate; 10. a large sleeve; 11. a sleeve; 12. a forward and reverse bidirectional screw; 13. a limit slide bar; 14. a worm wheel; 15. a gear set; 16. a worm.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-2, a multi-axis machining numerical control wire cutting machine comprises a wire cutting machine 1 and an eccentric inclined support 2, wherein a through hole is formed in the left end face of the eccentric inclined support 2 in a penetrating manner, a cross rod 5 is connected in the through hole in a rotating manner, a worm wheel 14 is fixedly connected to the left end of the cross rod 5, a motor 3 and a pair of mounting plates 4 are fixedly connected to the left end face of the eccentric inclined support 2, worm holes are formed in the front end faces of the pair of mounting plates 4 in a penetrating manner, a worm 16 is arranged in the worm holes in a rotating manner, the worm 16 is meshed with the worm wheel 14, the front end of the worm 16 is connected with an output shaft of the motor 3 through a gear set 15 in a transmission manner, a large sleeve 10 is slidably arranged on the outer wall of the cross rod 5 through a limiting sliding bar 13, a clamping plate 8 is fixedly connected to the outer wall of the large sleeve 10, a clamping device is fixedly connected to the upper end of the clamping plate 8, and a width adjusting device is arranged on the outer wall of the cross rod 5.

The width adjusting device comprises a vertical plate 9 fixedly arranged on a cross rod 5, a through hole is formed in the left end face of the vertical plate 9 in a penetrating mode, a forward and reverse bidirectional screw rod 12 is connected to the inner wall of the through hole in a rotating mode, the outer wall of the forward and reverse bidirectional screw rod 12 is connected with a large sleeve 10 in a threaded mode, a sleeve 11 located between the two large sleeves 10 is integrally formed in the outer wall of the forward and reverse bidirectional screw rod 12, and anti-skidding lines are formed in the outer wall of the sleeve 11.

The clamping device comprises a clamping frame 6, the upper end of a clamping plate 8 is fixedly connected with the clamping frame 6, a plurality of threaded holes are formed in the outer wall of the clamping frame 6, and fastening screws 7 are connected with the inner walls of the threaded holes in a threaded manner.

Working principle: the motor 3 drives the worm 16 to rotate through the gear set 15, the worm 16 drives the worm wheel 14 to rotate and enables the cross rod 5 to rotate, and the cross rod 5 rotates to drive the clamping frame 6 on the clamping plate 8 to rotate, so that workpieces in the clamping frame 6 rotate, and the top and the bottom of the workpieces are convenient to process; the worm 16 drives the worm wheel 14, so that the clamping plate 8 can be prevented from rotating downwards under the action of gravity, and the fixation can be completed without a positioning device; workpieces of various shapes including rectangular, round and the like can be fixed more stably by screwing a plurality of fastening screws 7 inwards; the sleeve 11 rotates the forward and reverse bidirectional screw rods 12, so that the two large sleeves 10 can move to two sides at equal intervals at equal speed, and the width between the clamping frames 6 can be conveniently adjusted according to the length of a workpiece.

This multiaxis processing numerical control wire cutting machine can make the work piece in the clamping frame 6 rotatory through the rotation of clamping frame 6, is convenient for process the top and the bottom of work piece and motor 3 passes through worm 16 and drives worm wheel 14, and worm wheel 14 drives clamping frame 6 rotation again, need not positioner and also can accomplish fixedly, can more stable fix including the work piece of various shapes such as rectangle and circular through inwards precession a plurality of fastening screw 7, and the centre gripping is more firm.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a multiaxis processing numerical control wire cutting machine, includes wire cutting machine (1) and eccentric oblique support (2), its characterized in that, the left end face of eccentric oblique support (2) runs through and has seted up the through-hole, and the inside rotation of through-hole is connected with horizontal pole (5), the left end fixedly connected with worm wheel (14) of horizontal pole (5), the left end face fixedly connected with motor (3) and a pair of mounting panel (4) of eccentric oblique support (2), a pair of the preceding terminal surface of mounting panel (4) runs through and has seted up the worm hole, and the inside rotation in worm hole is provided with worm (16), worm (16) meshing worm wheel (14), the output shaft of motor (3) is connected through gear train (15) transmission to the front end of worm (16), the outer wall of horizontal pole (5) is provided with big sleeve (10) through spacing draw runner (13) slip, the outer wall fixedly connected with clamping plate (8) of big sleeve (10), the upper end fixedly connected with clamping device of clamping plate (8), the outer wall of horizontal pole (5) is equipped with width adjusting device.

2. The multi-axis machining numerical control wire cutting machine according to claim 1, wherein the width adjusting device comprises a vertical plate (9) fixedly arranged on a cross rod (5), a through hole is formed in the left end face of the vertical plate (9) in a penetrating mode, a forward and reverse bidirectional screw rod (12) is connected to the inner wall of the through hole in a rotating mode, the outer wall of the forward and reverse bidirectional screw rod (12) is in threaded connection with a large sleeve (10), a sleeve (11) located between the two large sleeves (10) is integrally formed on the outer wall of the forward and reverse bidirectional screw rod (12), and anti-skidding patterns are formed on the outer wall of the sleeve (11).

3. The multi-axis machining numerical control wire cutting machine according to claim 1, wherein the clamping device comprises a clamping frame (6), the upper end of the clamping plate (8) is fixedly connected with the clamping frame (6), a plurality of threaded holes are formed in the outer wall of the clamping frame (6), and fastening screws (7) are connected with the inner walls of the threaded holes in a threaded mode.