CN218891554U

CN218891554U - Vertical sliding table of end surface milling machine for machining railway rail brace

Info

Publication number: CN218891554U
Application number: CN202223322137.8U
Authority: CN
Inventors: 刘钦
Original assignee: Zhuzhou Juhui Machinery Co ltd
Current assignee: Zhuzhou Juhui Machinery Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-04-21
Anticipated expiration: 2032-12-12

Abstract

The utility model discloses a vertical sliding table of an end surface milling machine for processing a railway rail brace, which comprises a vertical frame, wherein the inner side of the vertical frame is vertically and rotatably connected with a screw rod, the inner side of the vertical frame is slidably connected with a lifting block, the outer side of the lifting block is fixedly connected with a concave frame, one end of the concave frame, which is far away from the lifting block, is fixedly connected with a box body, the inner side of the box body is fixedly provided with a main shaft driving motor, the output shaft of the main shaft driving motor is fixedly provided with a cutter chuck, and the outer side of the box body, which is far away from one end of the vertical frame, is slidably connected with a frame-shaped pipeline. This a perpendicular slip table of end face milling machine for processing railway rail brace can remove dust to the processing region through the mutually supporting of frame pipeline, dust absorption head, hose, rose box, fan, pipeline, dust filter net that set up, has reduced the possibility that the piece splashes, has increased the security.

Description

Vertical sliding table of end surface milling machine for machining railway rail brace

Technical Field

The utility model relates to the field of machining equipment, in particular to a vertical sliding table of an end surface milling machine for machining a railway rail brace.

Background

The end face milling machine is a milling machine with horizontally arranged boring and milling heads which can move along a guide rail of a cross lathe bed and process a plane in the vertical direction. At present, the railway rail brace is generally required to be machined through a vertical sliding table of an end surface milling machine.

The vertical sliding table of the end face milling machine in the prior art does not have a dust removal function, scraps can be generated during processing, the scraps can splash around without timely removing the scraps, danger is easy to occur, meanwhile, the working environment is influenced, and the scraps are difficult to clean.

Therefore, it is necessary to provide a vertical sliding table of an end mill for machining a rail brace to solve the above problems.

Disclosure of Invention

The utility model mainly aims to provide a vertical sliding table of an end surface milling machine for processing a railway rail brace, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a perpendicular slip table of end milling machine for processing railway rail brace, includes the vertical frame, the top fixed mounting of vertical frame has the reducing gear box, the one end fixed mounting at reducing gear box top has driving motor, the inboard vertical rotation of vertical frame is connected with the lead screw, the inboard sliding connection of vertical frame has the lifter, the outside fixedly connected with spill frame of lifter, the one end fixedly connected with box of spill frame keeping away from the lifter, the inboard fixed mounting of box has spindle drive motor, fixed mounting has the cutter chuck on spindle drive motor's the output shaft, the outside sliding connection of box keeping away from vertical frame one end has frame shape pipeline, one side fixedly connected with dust absorption head of frame shape pipeline dorsad vertical frame, the top and the bottom symmetry fixed mounting of box have the cylinder;

the dust filter comprises a box body, wherein a supporting plate is fixedly connected to the upper end of one side of the box body, a fan is fixedly installed at one end of the top of the supporting plate, a filter box is fixedly installed at one end of the top of the supporting plate, which is far away from the fan, a pipeline is fixedly connected between the fan and the filter box, a hose is fixedly connected to the middle part of one side, which is far away from the fan, of the filter box, an inlet is formed in one end, which is far away from the fan, of the top of the filter box, a top plate is inserted into an inner cavity of the inlet, a handle is fixedly connected to the middle of the top plate, upright posts are symmetrically and fixedly connected to the front side and the rear side, which are far away from one end of the fan, of the top plate, collection boxes are fixedly connected to the bottoms of the upright posts, and dust filtering nets are fixedly connected to one end, which is close to the fan, of the top of the collection boxes;

the utility model discloses a fan, including the rose box, the rose box top is close to the one end fixed mounting that the fan was close to, fixedly connected with axis of rotation on the output shaft of motor bottom, one side fixedly connected with telescopic link of axis of rotation lower extreme, the one end fixedly connected with arc of the axis of rotation was strikeed the piece to the telescopic link.

Preferably, the screw rod is in threaded fit with the lifting block, the top of the screw rod is fixedly connected with one end of the bottom of the reduction gearbox, and the driving motor can drive the screw rod to rotate through the reduction gearbox.

Preferably, the output shafts of the two cylinders are fixedly connected with the upper end and the lower end of one side, close to the vertical frame, of the frame-shaped pipeline respectively, the number of the dust collection heads is at least twenty, and the dust collection heads are uniformly distributed.

Preferably, one end of the hose, which is far away from the filter box, is fixedly connected with one side of the frame-shaped pipeline, and the hose is communicated with the frame-shaped pipeline and the inner cavity of the filter box.

Preferably, the top of the dust filtering net is fixedly connected with one end, far away from the upright post, of the bottom of the top plate, and the collecting box is positioned at the bottom of the inner cavity of the filtering box.

Preferably, the rotating shaft is positioned at one side of the dust filtering net, which is close to the fan, an elastic piece is arranged at the inner side of the telescopic rod, and the arc knocking block is in interference fit with the dust filtering net.

Advantageous effects

Compared with the prior art, the vertical sliding table of the end surface milling machine for machining the railway rail brace has the following beneficial effects:

1. this a perpendicular slip table of end face milling machine for processing railway rail brace through the frame pipeline, dust absorption head, hose, rose box, fan, pipeline, the mutual cooperation of dust filtering net that set up can remove dust to the processing region, and cutter chuck fixed cutter, main shaft driving motor drive cutter rotate, can be inhaled the removal by the dust absorption head to the piece that produces when processing the railway rail brace, has reduced the possibility that the piece splashes, has increased the security.

2. This a perpendicular slip table of end face milling machine for processing railway rail brace, motor, axis of rotation, telescopic link, arc strike piece, collect the piece of box and be convenient for shake the piece on the dust filter net and fall the collection, avoided the jam of dust filter net, collect box and dust filter net cooperation stand, roof, handle's setting simultaneously and be convenient for the dismouting.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the case of the present utility model;

FIG. 3 is a schematic cross-sectional view of the filter box of the present utility model;

FIG. 4 is a schematic view of the collection box of the present utility model separated from the filter box.

In the figure: 1. a vertical frame; 2. a lifting block; 3. a screw rod; 4. a concave frame; 5. a reduction gearbox; 6. a driving motor; 7. a case; 8. a spindle drive motor; 9. a cutter chuck; 10. a frame-shaped pipe; 11. a dust collection head; 12. a cylinder; 13. a support plate; 14. a blower; 15. a filter box; 16. a hose; 17. a pipe; 18. a top plate; 19. a collection box; 20. a dust filtering net; 21. a handle; 22. a column; 23. a motor; 24. a rotating shaft; 25. a telescopic rod; 26. an arc knocking block; 27. and (5) placing an inlet.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, a vertical sliding table of an end face milling machine for processing a railway rail brace comprises a vertical frame 1, wherein a reduction box 5 is fixedly arranged at the top of the vertical frame 1, a driving motor 6 is fixedly arranged at one end of the top of the reduction box 5, a lead screw 3 is vertically and rotatably connected to the inner side of the vertical frame 1, a lifting block 2 is slidably connected to the inner side of the vertical frame 1, the lead screw 3 is in threaded fit with the lifting block 2, the top of the lead screw 3 is fixedly connected with one end of the bottom of the reduction box 5, the driving motor 6 can drive the lead screw 3 to rotate through the reduction box 5, a concave frame 4 is fixedly connected to the outer side of the lifting block 2, one end of the concave frame 4 far away from the lifting block 2 is fixedly connected with a box 7, a main shaft driving motor 8 is fixedly arranged at the inner side of the box 7, a cutter chuck 9 is fixedly arranged on an output shaft of the main shaft driving motor 8, dust collection heads 11 are fixedly connected to the outer side of one end of the box 7 far away from the vertical frame 1, the number of dust collection heads 11 is twenty, dust collection heads 11 are uniformly distributed, the top and bottom output shafts 12 of the box 7 are symmetrically fixedly connected to two ends of the box 1 near to two cylinder heads 12 of the vertical frames 1 respectively;

the upper end of one side of the box body 7 is fixedly connected with a supporting plate 13, one end of the top of the supporting plate 13 is fixedly provided with a fan 14, one end of the top of the supporting plate 13, which is far away from the fan 14, is fixedly provided with a filter box 15, a pipeline 17 is fixedly connected between the fan 14 and the filter box 15, one middle part of one side of the filter box 15, which is far away from the fan 14, is fixedly connected with a hose 16, one end of the hose 16, which is far away from the filter box 15, is fixedly connected with one side of the frame-shaped pipeline 10, the hose 16 is communicated with the inner cavities of the frame-shaped pipeline 10 and the filter box 15, one end of the top of the filter box 15, which is far away from the fan 14, is provided with an inlet 27, the inner cavity of the inlet 27 is inserted with a top plate 18, a handle 21 is fixedly connected with the middle of the top plate 18, the front and rear two sides of the bottom of the top plate 18, which is far away from one end of the fan 14, are symmetrically fixedly connected with upright posts 22, the bottoms of the two upright posts 22 are fixedly connected with a collecting box 19, the collecting box 19 is positioned at the bottom of the inner cavity of the filter box 15, one end, close to the fan 14, of the top of the collecting box 19 is fixedly connected with a dust filtering net 20, the top of the dust filtering net 20 is fixedly connected with one end, far away from the upright posts 22, of the bottom of the top plate 18, dust can be removed from a processing area through the mutual matching of the arranged frame-shaped pipeline 10, the dust collection head 11, the hose 16, the filter box 15, the fan 14, the pipeline 17 and the dust filtering net 20, a cutter chuck 9 is used for fixing a cutter, a main shaft driving motor 8 drives the cutter to rotate, and scraps generated during railway rail brace processing can be sucked and removed by the dust collection head 11, so that the possibility of splashing of the scraps is reduced, and the safety is improved;

the one end fixed mounting that is close to fan 14 at rose box 15 top has motor 23, fixedly connected with axis of rotation 24 on the output shaft of motor 23 bottom, axis of rotation 24 is located one side that filter screen 20 is close to fan 14, one side fixedly connected with telescopic link 25 of axis of rotation 24 lower extreme, the inboard of telescopic link 25 is provided with the elastic component, the one end fixedly connected with arc that axis of rotation 24 was kept away from to telescopic link 25 strikes piece 26, the arc strikes piece 26 and filter screen 20 interference fit, motor 23, axis of rotation 24, telescopic link 25, arc strikes piece 26, the setting of collecting box 19 is convenient for shake the piece on the filter screen 20 and falls the collection, the jam of filter screen 20 has been avoided, the setting of collecting box 19 and filter screen 20 cooperation stand 22 simultaneously, roof 18, handle 21 is convenient for dismouting.

It should be noted that, that the vertical sliding table of the end milling machine for processing the rail brace of the present utility model is a vertical sliding table for processing the railway rail brace, the cutter is fixed on the cutter chuck 9 during use, the driving motor 6 drives the screw rod 3 to rotate through the reduction gearbox 5, the screw rod 3 drives the lifting block 2 to lift, the lifting block 2 drives the box 7 to lift through the concave frame 4, the spindle driving motor 8 drives the cutter on the cutter chuck 9 to rotate, then fix the rail brace on one side of the cutter for processing, how to process, the chips produced during processing can be sucked by the dust suction head 11, enter the hose 16 from the frame pipe 10, then enter the filter box 15, the air is discharged from the air outlet of the fan 14 after filtering of the dust filter screen 20, the cylinder 12 can drive the frame pipe 10 to displace, and then adapt to different conditions, during this time, the motor 23 can drive the rotation shaft 24 to rotate, the telescopic link 25 drives the arc-shaped knocking block 26 to rotate, and then the arc-shaped knocking block 26 can continuously collide with one side of the dust filter screen 20, because the inner side of the telescopic link 25 is provided with an elastic member, the telescopic link 25 can shrink during collision, the telescopic link 25 can shrink, the impact, the dust can separate from the dust screen 20, the filter screen 20 is convenient for being reset, the filter screen 20 is convenient for being mounted and the top plate 20 is convenient for being dismounted, and the filter screen 20 is convenient for being dismounted, and the top plate is mounted and is used for collecting, and dust filter screen 20 is convenient for being used.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A perpendicular slip table of end face milling machine for processing railway rail brace, includes perpendicular frame (1), its characterized in that: the utility model discloses a vacuum cleaner is characterized in that a reduction gearbox (5) is fixedly arranged at the top of a vertical frame (1), a driving motor (6) is fixedly arranged at one end of the top of the reduction gearbox (5), a screw rod (3) is vertically connected to the inner side of the vertical frame (1) in a rotating mode, a lifting block (2) is connected to the inner side of the vertical frame (1) in a sliding mode, a concave frame (4) is fixedly connected to the outer side of the lifting block (2), a box body (7) is fixedly connected to one end, far away from the lifting block (2), of the concave frame (4), a main shaft driving motor (8) is fixedly arranged at the inner side of the box body (7), a cutter chuck (9) is fixedly arranged on an output shaft of the main shaft driving motor (8), a frame-shaped pipeline (10) is connected to the outer side, far away from one end of the vertical frame (1), of the frame-shaped pipeline (10) is fixedly connected with a dust suction head (11), and cylinders (12) are symmetrically and fixedly arranged at the top and bottom of the box body (7).

One side upper end fixedly connected with backup pad (13) of box (7), the one end fixed mounting at backup pad (13) top has fan (14), the one end fixed mounting that fan (14) was kept away from at backup pad (13) top has rose box (15), fixedly connected with pipeline (17) between fan (14) and rose box (15), one side middle part fixedly connected with hose (16) that fan (14) was kept away from in rose box (15), put into mouth (27) have been seted up to one end that fan (14) was kept away from at rose box (15) top, put into the inner chamber of mouth (27) and insert and be equipped with roof (18), the positive fixedly connected with handle (21) in top of roof (18), the front and back both sides symmetry fixedly connected with stand (22) that fan (14) one end was kept away from to roof (18) bottom, the bottom fixedly connected with collection box (19) of two the one end that collection box (19) top is close to fan (14) is fixedly connected with dust screen (20);

one end that is close to fan (14) at rose box (15) top is fixedly mounted with motor (23), fixedly connected with axis of rotation (24) on the output shaft of motor (23) bottom, one side fixedly connected with telescopic link (25) of axis of rotation (24) lower extreme, one end fixedly connected with arc that axis of rotation (24) was kept away from to telescopic link (25) strikes piece (26).

2. The vertical slipway of end mill for machining rail brace of claim 1, wherein: the screw rod (3) is in threaded fit with the lifting block (2), the top of the screw rod (3) is fixedly connected with one end of the bottom of the reduction gearbox (5), and the driving motor (6) can drive the screw rod (3) to rotate through the reduction gearbox (5).

3. The vertical slipway of end mill for machining rail brace of claim 1, wherein: the output shafts of the two cylinders (12) are fixedly connected with the upper end and the lower end of one side, close to the vertical frame (1), of the frame-shaped pipeline (10), the number of the dust collection heads (11) is at least twenty, and the dust collection heads (11) are uniformly distributed.

4. The vertical slipway of end mill for machining rail brace of claim 1, wherein: one end of the hose (16) far away from the filter box (15) is fixedly connected with one side of the frame-shaped pipeline (10), and the hose (16) is communicated with the frame-shaped pipeline (10) and the inner cavity of the filter box (15).

5. The vertical slipway of end mill for machining rail brace of claim 1, wherein: the top of the dust filtering net (20) is fixedly connected with one end, far away from the upright post (22), of the bottom of the top plate (18), and the collecting box (19) is positioned at the bottom of the inner cavity of the filtering box (15).

6. The vertical slipway of end mill for machining rail brace of claim 1, wherein: the rotary shaft (24) is located at one side of the dust filtering net (20) close to the fan (14), an elastic piece is arranged at the inner side of the telescopic rod (25), and the arc knocking block (26) is in interference fit with the dust filtering net (20).