CN212169161U

CN212169161U - Cutting device for machine-building

Info

Publication number: CN212169161U
Application number: CN202020632842.XU
Authority: CN
Inventors: 张建宏; 张兆东; 周益军; 吴晓辉; 丁统国
Original assignee: Yangzhou Polytechnic College Yangzhou Radio and TV University
Current assignee: Yangzhou Polytechnic College Yangzhou Radio and TV University
Priority date: 2020-04-24
Filing date: 2020-04-24
Publication date: 2020-12-18
Anticipated expiration: 2030-04-24

Abstract

The utility model belongs to the cutting device field, especially, cutting device for machine-building can not carry out the centre gripping to aluminum plate to current cutting device and fix, is not convenient for adjust cutting angle and position, can not carry out the problem of retrieving to the produced sweeps of cutting simultaneously, now proposes following scheme, and it includes two removal posts, and the fixed orifices has all been seted up to one side of two removal posts, and slidable mounting has same movable plate in two fixed orifices, the slide opening has been seted up at the top of movable plate, and slidable mounting has the removal seat in the slide opening, and the rotation groove has been seted up to the bottom of removing the seat, and the rotation seat is installed to the rotation inslot internal rotation, and fixed cover is equipped with the third gear on the rotation seat, and the bottom fixed mounting who removes the seat has step motor. The utility model discloses rational in infrastructure, convenient operation, this cutting device can carry out fixed position to the part in the cutting, and is convenient for adjust cutting angle and position, can retrieve the produced sweeps of cutting simultaneously.

Description

Cutting device for machine-building

Technical Field

The utility model relates to a cutting device technical field especially relates to a cutting device for machine-building.

Background

In the machine manufacturing industry, various machining processes are required, the cutting step belongs to one of the most common machining steps, and due to the excellent characteristics of aluminum metal, the application range is extremely wide, the aluminum metal needs to be cut when being machined, and a cutting device needs to be used when being cut;

however, the existing cutting device cannot clamp and fix the aluminum plate, is inconvenient to adjust the cutting angle and position, and cannot recover scraps generated by cutting.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having cutting device among the prior art and can not carrying out the centre gripping to aluminum plate and fix, be not convenient for adjust cutting angle and position, can not carry out the shortcoming of retrieving to the produced sweeps of cutting simultaneously, and the cutting device for the machine-building who proposes.

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

a cutting device for machine manufacturing comprises two moving columns, wherein one side of each moving column is provided with a fixed hole, the same moving plate is slidably mounted in the two fixed holes, the top of the moving plate is provided with a sliding hole, a moving seat is slidably mounted in the sliding hole, the bottom of the moving seat is provided with a rotating groove, a rotating seat is rotatably mounted in the rotating groove, a third gear is fixedly sleeved on the rotating seat, the bottom of the moving seat is fixedly provided with a stepping motor, an output shaft of the stepping motor is fixedly connected with a first gear, the first gear is meshed with the third gear, the bottom of the rotating seat is fixedly provided with a mounting seat, the bottom of the mounting seat is provided with a groove, the inner walls of two sides of the groove are respectively provided with a fixed groove, the two fixed grooves are respectively rotatably mounted with a fixed block, one side, close to each other, of the, the bottom fixed mounting of mounting panel has the cutting machine, and the top fixed mounting of mounting panel has the dust catcher, fixedly connected with filter on the tuber pipe of dust catcher.

Preferably, the spring groove has been seted up on the inner wall of fixed slot, and slidable mounting has the fixture block in the spring groove, and the one end welding of fixture block is at the spring, and the one end welding of spring has seted up the draw-in groove on the fixed block on one side inner wall in spring groove, fixture block and draw-in groove looks adaptation, fixed block extrusion fixture block for the fixture block slides from the draw-in groove, and the fixed block continues to rotate.

Preferably, a motor groove is formed in one side of the moving seat, a motor is fixedly mounted on the inner wall of the bottom of the motor groove, a second gear is fixedly connected to an output shaft of the motor, a rack is fixedly mounted on the inner wall of one side of the sliding hole, the second gear is meshed with the rack, the motor drives the second gear to rotate, and the second gear is meshed with the rack and drives the moving seat to slide in the sliding hole.

Preferably, the square hole has been seted up to one side of removing the seat, and slidable mounting has a square pole in the square hole, and the both ends of square pole are fixed mounting respectively on the both sides inner wall of slide opening, and the square pole slides in the square hole passively when removing the seat and remove, can stably remove the position when the seat removes.

Preferably, a control groove is formed in the inner wall of the top of the fixed hole, a threaded hole is formed in the top of the movable plate, a screw rod is installed in the threaded hole, the bottom end of the screw rod is rotatably installed on the inner wall of the bottom of the fixed hole, the top end of the screw rod is rotatably installed on the inner wall of the top of the control groove, a first bevel gear is fixedly sleeved on the screw rod and drives the screw rod to rotate, the screw rod drives the movable plate to rotate, and the screw rod drives the movable plate to.

Preferably, a rotating hole is formed in the inner wall of one side of the control groove, a rotating rod is rotatably mounted in the rotating hole, a second bevel gear is fixedly mounted at one end of the rotating rod and is meshed with the first bevel gear, a servo motor is fixedly mounted at one side of the moving column, an output shaft of the servo motor is fixedly connected to the second bevel gear, the servo motor drives the second bevel gear to rotate, and the second bevel gear drives the first bevel gear to rotate.

Preferably, two connecting holes have been seted up at the top of movable plate, and equal slidable mounting has the buffer beam in two connecting holes, and the equal fixed mounting in bottom of two buffer beams has a pressing plate, and the equal fixed mounting in top of two buffer beams has the anticreep piece, and the elastic action of pressure spring drives the anticreep piece and moves downwards, and the anticreep piece drives the buffer beam and pushes down.

Preferably, all the cover is equipped with the pressure spring on two buffer rods, and the top fixed mounting of pressure spring is in the bottom of anticreep piece, and the bottom fixed mounting of pressure spring is at the top of movable plate, and the buffer rod drives and presses the pressing plate and move downwards, and two pressing plates can press the fixed position to the part that needs the cutting.

Compared with the prior art, the beneficial effects of the utility model reside in that:

(1) according to the scheme, the servo motor drives the second bevel gear to rotate, the second bevel gear drives the first bevel gear to rotate, the screw rod drives the movable plate to move up and down, when a part needs to be cut, the movable plate moves down, the movable plate drives the pressing plate to move down, the movable plate continues to drive the cutting machine to continue to move down, and the anti-falling piece is driven to move down by the elastic action of the pressure spring;

(2) according to the scheme, the anti-falling sheet drives the buffer rod to press downwards, the buffer rod drives the pressing plate to press downwards, the cutting machine is in contact with a part and performs cutting, the dust collector collects waste scraps generated by cutting and filters the waste scraps through the filter, the mounting plate drives the connecting seat to rotate in the groove, so that the fixed block extrudes the clamping block, and the fixed block continues to rotate;

(3) according to the scheme, the clamping block slides into the other clamping groove under the elastic action of the spring, so that the position of the cutting machine after rotation can be adjusted, the stepping motor drives the first gear to rotate, the rotating seat drives the cutting machine to rotate, the cutting position of the cutting machine can be adjusted, the motor drives the second gear to rotate, and the moving seat drives the cutting machine to move;

the utility model discloses rational in infrastructure, convenient operation, this cutting device can carry out fixed position to the part in the cutting, and is convenient for adjust cutting angle and position, can retrieve the produced sweeps of cutting simultaneously.

Drawings

Fig. 1 is a schematic front view of a cutting device for machine manufacturing according to the present invention;

fig. 2 is a schematic structural view of a part a of a cutting device for machine manufacturing according to the present invention;

fig. 3 is a schematic structural diagram of a part B of a cutting device for machine manufacturing according to the present invention;

fig. 4 is a schematic structural diagram of a part C of a cutting device for machine manufacturing according to the present invention;

fig. 5 is a schematic structural diagram of a part D of a cutting device for machine manufacturing according to the present invention;

in the figure: 1. moving the column; 2. a fixing hole; 3. moving the plate; 4. a slide hole; 5. a movable seat; 6. a rotating seat; 7. a stepping motor; 8. a first gear; 9. a mounting seat; 10. a groove; 11. a connecting seat; 12. mounting a plate; 13. a cutter; 14. a dust collector; 15. a motor; 16. a second gear; 17. a rack; 18. fixing grooves; 19. a fixed block; 20. a clamping block; 21. a screw rod; 22. a first bevel gear; 23. a second bevel gear; 24. a servo motor; 25. a buffer rod; 26. a pressing plate; 27. and (5) pressing a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, a cutting device for machine manufacturing comprises two moving columns 1, wherein one side of each of the two moving columns 1 is provided with a fixed hole 2, the two fixed holes 2 are internally and slidably provided with a same moving plate 3, the top of the moving plate 3 is provided with a sliding hole 4, the sliding hole 4 is internally and slidably provided with a moving seat 5, the bottom of the moving seat 5 is provided with a rotating groove, the rotating groove is internally and rotatably provided with a rotating seat 6, the rotating seat 6 is fixedly sleeved with a third gear, the bottom of the moving seat 5 is fixedly provided with a stepping motor 7, an output shaft of the stepping motor 7 is fixedly connected with a first gear 8, the first gear 8 is meshed with the third gear, the bottom of the rotating seat 6 is fixedly provided with a mounting seat 9, the bottom of the mounting seat 9 is provided with a groove 10, the inner walls of two sides of the groove 10 are both, one side fixed mounting that two fixed blocks 19 are close to each other has same connecting seat 11, and the bottom fixed mounting of connecting seat 11 has cutting machine 13 at mounting panel 12, the bottom fixed mounting of mounting panel 12, and the top fixed mounting of mounting panel 12 has dust catcher 14, fixedly connected with filter on the tuber pipe of dust catcher 14.

In this embodiment, the spring groove has been seted up on the inner wall of fixed slot 18, and slidable mounting has fixture block 20 in the spring groove, and the one end welding of fixture block 20 is at the spring, and the one end welding of spring has seted up the draw-in groove on the one side inner wall of spring groove, fixture block 19, fixture block 20 and draw-in groove looks adaptation, and fixture block 19 extrudes fixture block 20 for fixture block 20 slides from the draw-in groove, and fixed block 19 continues to rotate.

In this embodiment, the motor groove has been seted up to one side of removing seat 5, and fixed mounting has motor 15 on the bottom inner wall in motor groove, fixedly connected with second gear 16 on motor 15's the output shaft, and fixed mounting has rack 17 on one side inner wall of sliding hole 4, and second gear 16 and rack 17 mesh, and motor 15 drives second gear 16 and rotates, and second gear 16 meshes with rack 17 and drives to remove seat 5 and slide in sliding hole 4.

In this embodiment, the quad slit has been seted up to one side of removing seat 5, and slidable mounting has a square pole in the quad slit, and the both ends of square pole are fixed mounting respectively on the both sides inner wall of sliding hole 4, and square pole slides in the quad slit passively when removing seat 5 and removing, can stably remove the position when seat 5 removes.

In this embodiment, a control groove has been seted up on the top inner wall of fixed orifices 2, threaded hole has been seted up at the top of movable plate 3, screw 21 is installed to the screw hole internal thread, the bottom of screw 21 is rotated and is installed on the bottom inner wall of fixed orifices 2, the top of screw 21 is rotated and is installed on the top inner wall of control groove, fixed cover is equipped with first bevel gear 22 on the screw 21, first bevel gear 22 drives screw 21 and rotates, screw 21 drives the rotation, screw 21 drives movable plate 3 and reciprocates.

In this embodiment, a rotating hole is formed in an inner wall of one side of the control slot, a rotating rod is rotatably installed in the rotating hole, a second bevel gear 23 is fixedly installed at one end of the rotating rod, the second bevel gear 23 is engaged with the first bevel gear 22, a servo motor 24 is fixedly installed at one side of the moving column 1, an output shaft of the servo motor 24 is fixedly connected to the second bevel gear 23, the servo motor 24 drives the second bevel gear 23 to rotate, and the second bevel gear 23 drives the first bevel gear 22 to rotate.

In this embodiment, two connecting holes have been seted up at the top of movable plate 3, and equal slidable mounting has buffer rod 25 in two connecting holes, and the equal fixed mounting in bottom of two buffer rod 25 has press plate 26, and the equal fixed mounting in top of two buffer rod 25 has the anticreep piece, and the elastic action of pressure spring 27 drives the anticreep piece and moves downwards, and the anticreep piece drives buffer rod 25 and pushes down.

In this embodiment, all the cover is equipped with pressure spring 27 on two buffer rods 25, and the top fixed mounting of pressure spring 27 is in the bottom of anticreep piece, and the bottom fixed mounting of pressure spring 27 is at the top of movable plate 3, and buffer rods 25 drives and presses down the pressure board 26 and move, and two pressure boards 26 can press the part of needs cutting and move fixed position.

In this embodiment, the servo motor 24 drives the second bevel gear 23 to rotate, the second bevel gear 23 drives the first bevel gear 22 to rotate, the first bevel gear 22 drives the screw rod 21 to rotate, the screw rod 21 drives the moving plate 3 to move up and down, the mechanical part is placed between the two moving columns 1, when the part needs to be cut, the moving plate 3 moves downwards, the moving plate 3 drives the pressing plates 26 to move downwards, the two pressing plates 26 first contact with the mechanical part, the moving plate 3 continues to drive the cutting machine 13 to move downwards, so that the moving plate 3 presses the pressure spring 27, the elastic action of the pressure spring 27 drives the anti-release sheet to move downwards, the anti-release sheet drives the buffer rod 25 to press downwards, the buffer rod 25 drives the pressing plates 26 to press downwards, the two pressing plates 26 can press the part to be cut to a fixed position, and the cutting machine 13 contacts with the part to cut, the dust collector 14 collects the scraps generated by cutting and filters the scraps through a filter, the mounting plate 12 is rotated, the mounting plate 12 drives the connecting seat 11 to rotate in the groove 10, the connecting seat 11 drives the fixing block 19 to rotate in the fixing groove 18, the fixing block 19 extrudes the clamping block 20, the clamping block 20 slides from the clamping groove, the fixing block 19 continuously rotates and slides into another clamping groove through the clamping block 20 due to the elastic action of the spring, the position of the rotating plate 12 can be adjusted, the position of the rotating plate 13 can be adjusted, the stepping motor 7 drives the first gear 8 to rotate, the first gear 8 is meshed with the third gear and drives the rotating seat 6 to rotate, the rotating seat 6 drives the cutting plate 13 to rotate, the cutting position of the cutting plate 13 can be adjusted, the motor 15 drives the second gear 16 to rotate, the second gear 16 is meshed with the rack 17 and drives the moving seat 5 to slide in the sliding, remove 5 drive cutting machine 13 shift positions of seat, the utility model discloses rational in infrastructure, convenient operation, this cutting device can carry out fixed position to the part in the cutting, and is convenient for adjust cutting angle and position, can retrieve the produced sweeps of cutting simultaneously.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The cutting device for the machine manufacturing comprises two moving columns (1) and is characterized in that one side of each of the two moving columns (1) is provided with a fixed hole (2), the two fixed holes (2) are internally provided with a same moving plate (3), the top of the moving plate (3) is provided with a sliding hole (4), the sliding hole (4) is internally provided with a moving seat (5), the bottom of the moving seat (5) is provided with a rotating groove, the rotating groove is internally provided with a rotating seat (6) in a rotating way, the rotating seat (6) is fixedly sleeved with a third gear, the bottom of the moving seat (5) is fixedly provided with a stepping motor (7), an output shaft of the stepping motor (7) is fixedly connected with a first gear (8), the first gear (8) is meshed with the third gear, the bottom of the rotating seat (6) is fixedly provided with a mounting seat (9), the bottom of the mounting seat (9) is provided with a, fixed slot (18) have all been seted up on the both sides inner wall of recess (10), all rotate in two fixed slots (18) and install fixed block (19), one side fixed mounting that two fixed blocks (19) are close to each other has same connecting seat (11), the bottom fixed mounting of connecting seat (11) is at mounting panel (12), the bottom fixed mounting of mounting panel (12) has cutting machine (13), the top fixed mounting of mounting panel (12) has dust catcher (14), fixedly connected with filter on the play tuber pipe of dust catcher (14).

2. The cutting device for machine manufacturing according to claim 1, wherein a spring groove is formed on an inner wall of the fixing groove (18), a fixture block (20) is slidably mounted in the spring groove, one end of the fixture block (20) is welded on the spring, one end of the spring is welded on an inner wall of one side of the spring groove, a clamping groove is formed on the fixing block (19), and the fixture block (20) is matched with the clamping groove.

3. The cutting device for machine manufacturing according to claim 1, wherein a motor groove is formed in one side of the moving base (5), a motor (15) is fixedly mounted on the inner wall of the bottom of the motor groove, a second gear (16) is fixedly connected to an output shaft of the motor (15), a rack (17) is fixedly mounted on the inner wall of one side of the sliding hole (4), and the second gear (16) is meshed with the rack (17).

4. The cutting device for machine manufacturing according to claim 1, wherein a square hole is formed on one side of the movable seat (5), a square rod is slidably mounted in the square hole, and two ends of the square rod are fixedly mounted on inner walls of two sides of the sliding hole (4) respectively.

5. The cutting device for machine manufacturing according to claim 1, wherein a control slot is formed on the inner wall of the top of the fixed hole (2), a threaded hole is formed on the top of the moving plate (3), a screw rod (21) is installed in the threaded hole, the bottom end of the screw rod (21) is rotatably installed on the inner wall of the bottom of the fixed hole (2), the top end of the screw rod (21) is rotatably installed on the inner wall of the top of the control slot, and a first bevel gear (22) is fixedly sleeved on the screw rod (21).

6. The cutting device for machine manufacturing according to claim 5, wherein a rotating hole is formed in an inner wall of one side of the control groove, a rotating rod is rotatably installed in the rotating hole, a second bevel gear (23) is fixedly installed at one end of the rotating rod, the second bevel gear (23) is meshed with the first bevel gear (22), a servo motor (24) is fixedly installed at one side of the movable column (1), and an output shaft of the servo motor (24) is fixedly connected to the second bevel gear (23).

7. The cutting device for machine manufacturing according to claim 1, wherein two connecting holes are formed in the top of the moving plate (3), buffer rods (25) are slidably mounted in the two connecting holes, the bottom ends of the two buffer rods (25) are fixedly mounted with pressing plates (26), and the top ends of the two buffer rods (25) are fixedly mounted with anti-falling sheets.

8. The cutting device for machine manufacturing according to claim 7, wherein a compression spring (27) is sleeved on each of the two buffer rods (25), the top end of each compression spring (27) is fixedly installed at the bottom of the corresponding anti-falling piece, and the bottom end of each compression spring (27) is fixedly installed at the top of the corresponding movable plate (3).