CN216990388U

CN216990388U - Transmission screw rod cutting equipment of precise numerical control equipment

Info

Publication number: CN216990388U
Application number: CN202123389138.XU
Authority: CN
Inventors: 冯小健
Original assignee: Suzhou Liruixing Precision Parts Co ltd
Current assignee: Suzhou Liruixing Precision Parts Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-07-19
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a transmission screw rod cutting device of a precision numerical control device, which comprises a bottom fixing leg, wherein the top of the bottom fixing leg is fixedly connected with a numerical control workbench, the top of the numerical control workbench is fixedly connected with a movable sliding frame, the surface of the movable sliding frame is slidably connected with a movable table, a first driver is fixedly arranged on the top of the numerical control workbench close to the left side of the numerical control workbench, the output end of the first driver is fixedly connected with a first screw rod, the surface of the first screw rod is connected with a first nut, and the top of the numerical control workbench close to the front side of the numerical control workbench is fixedly connected with a supporting seat. Through the matching of the structures, the cutting accuracy and the material fixing degree of the cutting equipment are improved, the cutting stability of the cutting equipment during operation is guaranteed, the cleaning function during cutting and the subsequent scrap recycling function are increased, and convenience is brought to the work of workers.

Description

Transmission lead screw cutting equipment of precise numerical control equipment

Technical Field

The utility model relates to the technical field of numerical control cutting, in particular to a transmission screw rod cutting device of precision numerical control equipment.

Background

The numerical control cutting equipment is used for driving a machine tool to move by using a digital program, a cutting tool which is randomly matched with a belt cuts an object when the machine tool moves, the cutting equipment with the electromechanical integration is called as the numerical control cutting equipment, the cutting gun on most of the existing cutting equipment is single in calibration, the condition that the cutting is not accurate easily occurs, the material is limited in fixing effect, the condition that the material slips easily occurs, the cutting stability when part of the cutting equipment operates cannot be guaranteed, scraps generated during cutting can influence subsequent cutting work, inconvenience is brought to the work of workers, certain adverse effects are brought to practical use, and therefore improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a transmission screw rod cutting device of a precise numerical control device, which has the advantages of improving the cutting accuracy and the material fixing degree of the cutting device, ensuring the cutting stability of the cutting device during operation, increasing the cleaning function during cutting and the subsequent scrap recycling function, bringing convenience to the work of workers, bringing certain beneficial influence to practical use and solving the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the precise numerical control equipment transmission lead screw cutting equipment comprises a bottom fixing leg, wherein a numerical control workbench is fixedly connected to the top of the bottom fixing leg, a movable sliding frame is fixedly connected to the top of the numerical control workbench, a movable platform is slidably connected to the surface of the movable sliding frame, a first driver is fixedly installed on the numerical control workbench close to the left top of the numerical control workbench, the output end of the first driver is fixedly connected with a first lead screw, a first nut is connected to the surface of the first lead screw, a supporting seat is fixedly connected to the top of the numerical control workbench close to the front side of the numerical control workbench, the surface of the supporting seat is connected with one end of the first lead screw, the side face of the first nut is fixedly connected with the side face of the movable platform, a cavity is formed in the movable platform, a second driver is fixedly installed on the inner wall of the cavity, and a second lead screw is fixedly connected to the output end of the second driver, the surface of second lead screw is connected with the second nut, the front side fixedly connected with laser cutting equipment body of second nut, the inside of numerical control workstation has been seted up and has been placed the chamber, the inner wall fixed mounting who places the chamber has the driving machine, the output fixedly connected with threaded rod of driving machine, the surperficial threaded connection of threaded rod has the screw sleeve board, the side of screw sleeve board is connected with lifting unit, the surface connection of screw sleeve board has the clamp plate.

Preferably, the inner wall of the mobile station is fixedly connected with a rolling sleeve plate, the inner wall of the rolling sleeve plate is connected with a rolling ball in a rolling manner, and the bottom of the rolling ball is connected with the top of the mobile sliding frame in a rolling manner.

Preferably, a dust blowing device is fixedly mounted on the front side of the laser cutting equipment body, and a dust blowing gun is connected to the bottom of the dust blowing device.

Preferably, the bottom of the laser cutting equipment body is fixedly connected with infrared proofreading devices, the number of the infrared proofreading devices is at least two, and the infrared proofreading devices with the number of at least two use the center line of the laser cutting equipment body as a symmetry axis and are symmetrically distributed on the laser cutting equipment body.

Preferably, the rear side fixedly connected with limiting plate of laser cutting equipment body, the spacing groove has been seted up at the top of mobile station, the surface of limiting plate and the inner wall sliding connection and the adaptation of spacing groove.

Preferably, the bottom of the pressing plate is fixedly connected with a non-slip mat, and the non-slip mat is made of heat-resistant rubber.

Preferably, lifting unit includes lifter plate and lift groove, on the side of lifter plate fixedly connected with screw sleeve board, the lift groove is seted up on the side of placing the intracavity wall, the inner wall in lift groove and the surperficial sliding connection and the adaptation of lifter plate.

Preferably, the rear side of the numerical control workbench is fixedly connected with a waste chip collecting frame, and the inner surface of the waste chip collecting frame is a smooth surface.

Compared with the prior art, the utility model has the beneficial effects that:

1. the first driver can drive the first screw rod to rotate by operation, so that the first nut can horizontally move under the drive of the first screw rod, the first nut can drive the mobile station to move, the mobile station can more stably move on the mobile sliding frame by the arrangement of the rolling sleeve plate and the rolling ball, the second driver can drive the second screw rod to rotate and the second nut to move by starting the second driver, the laser cutting equipment body can more stably move by the arrangement of the limiting plate and the limiting groove, the screw rod can be driven to rotate by the starting of the driver, the screw sleeve plate can be driven to move by the rotation of the screw rod by the arrangement of the lifting plate and the lifting groove, the pressing plate can drive the pressing plate to move, and the pressing plate can press and fix materials on the numerical control working table, the non-slip mat can enhance the installation and fixation degree of the pressing plate to the material, and reduces the slipping condition of the fixed material;

2. the dust blowing device can be used for cutting the laser cutting equipment body through the dust blowing gun to generate the scrap cleaning work, the two infrared ray proofreading devices can be used for judging the cutting position more intensively, the cutting accuracy of the laser cutting equipment body is guaranteed, and the scrap blown by the dust blowing device can enter the scrap collecting frame to be subjected to subsequent unified treatment.

Drawings

FIG. 1 is a front view of the present invention (the placement chamber is shaded);

FIG. 2 is a top view of the present invention;

FIG. 3 is an enlarged view of the utility model at A;

fig. 4 is an enlarged view of the present invention at B.

In the figure: 1. a bottom fixing leg; 2. a numerical control workbench; 3. moving the carriage; 4. a mobile station; 5. a first driver; 6. a first lead screw; 7. a first nut; 8. a supporting seat; 9. a second driver; 10. a second screw rod; 11. a second nut; 12. laser cutting the equipment body; 13. a driver; 14. a threaded rod; 15. a threaded bushing plate; 16. pressing a plate; 17. rolling the sleeve plate; 18. a ball; 19. a dust blower; 20. an infrared ray proof reader; 21. a limiting plate; 22. a limiting groove; 23. a non-slip mat; 24. a lifting plate; 25. a lifting groove; 26. and a scrap collecting frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

In embodiment 1, please refer to fig. 1 to 4, the present invention provides a technical solution: a transmission screw rod cutting device of a precise numerical control device comprises a bottom fixed leg 1, a numerical control workbench 2 is fixedly connected to the top of the bottom fixed leg 1, a movable sliding frame 3 is fixedly connected to the top of the numerical control workbench 2, a movable platform 4 is slidably connected to the surface of the movable sliding frame 3, a first driver 5 is fixedly mounted on the numerical control workbench 2 close to the top of the left side of the numerical control workbench, a first screw rod 6 is fixedly connected to the output end of the first driver 5, the first driver 5 can drive the first screw rod 6 to rotate when in operation, a first nut 7 is connected to the surface of the first screw rod 6, the first nut 7 is driven by the first screw rod 6 to horizontally move, a support seat 8 is fixedly connected to the top of the numerical control workbench 2 close to the front side of the numerical control workbench 2, the surface of the support seat 8 is connected with one end of the first screw rod 6, and the side surface of the first nut 7 is fixedly connected with the side of the movable platform 4, the cavity has been seted up to the inside of mobile station 4, the inner wall fixed mounting of cavity has second driver 9, the output fixedly connected with second lead screw 10 of second driver 9, the surface connection of second lead screw 10 has second nut 11, the front side fixedly connected with laser cutting equipment body 12 of second nut 11, second driver 9 starts and to drive second lead screw 10 and rotate and second nut 11 removes, it removes to drive laser cutting equipment body 12, the inside of numerical control workstation 2 has been seted up and has been placed the chamber, the inner wall fixed mounting who places the chamber has driving machine 13, the output fixedly connected with threaded rod 14 of driving machine 13, driving machine 13 starts and to drive threaded rod 14 and rotates, threaded rod 14's surface thread connection has threaded sleeve board 15, threaded sleeve board 15's side is connected with lifting unit, threaded sleeve board 15's surface connection has clamp plate 16.

Further, the inner wall of the mobile station 4 is fixedly connected with a rolling sleeve plate 17, the inner wall of the rolling sleeve plate 17 is connected with a rolling ball 18 in a rolling manner, the bottom of the rolling ball 18 is connected with the top of the mobile sliding frame 3 in a rolling manner, and the mobile station 4 can move more stably on the mobile sliding frame 3 through the arrangement of the rolling sleeve plate 17 and the rolling ball 18, so that the condition that the mobile station 4 inclines in the moving process is reduced.

Further, the rear side fixedly connected with limiting plate 21 of laser cutting equipment body 12, spacing groove 22 has been seted up at the top of mobile station 4, and limiting plate 21's surface and limiting groove 22's inner wall sliding connection and adaptation have carried on spacingly through limiting plate 21 and limiting groove 22's setting to the movement track of laser cutting equipment body 12 for laser cutting equipment body 12 can comparatively steady removal.

Furthermore, the bottom of the pressing plate 16 is fixedly connected with a non-slip mat 23, the non-slip mat 23 is made of heat-resistant rubber, the non-slip mat 23 can enhance the installation and fixation degree of the pressing plate 16 to the material, and the slipping condition of the material after fixation is reduced.

Further, the lifting assembly comprises a lifting plate 24 and a lifting groove 25, the lifting plate 24 is fixedly connected with the side face of the threaded sleeve plate 15, the lifting groove 25 is formed in the side face of the inner wall of the placing cavity, the inner wall of the lifting groove 25 is connected with the lifting plate 24 in a sliding mode, in a matching mode, the lifting plate 24 is arranged with the lifting groove 25, the movement track of the threaded sleeve plate 15 is limited, and the threaded rod 14 can be rotated to drive the threaded sleeve plate 15 to move.

Embodiment 2, please refer to fig. 1 to 4, the difference between this embodiment and embodiment 1 is: the front side fixed mounting of laser cutting equipment body 12 has dust blowing device 19, and dust blowing device 19's bottom is connected with the dust blowing gun, and dust blowing device 19 can be through the clearance work of dust blowing gun to the laser cutting equipment body 12 cutting production sweeps. The bottom fixedly connected with infrared ray collator 20 of laser cutting equipment body 12, the quantity of infrared ray collator 20 is two at least, and the infrared ray collator 20 that the quantity is two at least uses laser cutting equipment body 12 central line as the symmetry axis, and the symmetric distribution is on laser cutting equipment body 12, and two infrared ray collators 20 can be more concentrated judge the cutting position, have ensured the cutting degree of accuracy of laser cutting equipment body 12. Frame 26 is collected to the rear side fixedly connected with sweeps of numerical control workstation 2, and the internal surface that frame 26 was collected to the sweeps is the smooth surface, and the sweeps that the clearance was blown up can get into sweeps and collect frame 26 and carry out follow-up unified processing.

The working principle is as follows: when the precision numerical control equipment transmission lead screw cutting equipment is used, a worker can carry out operation control on the numerical control workbench 2, the first driver 5 can drive the first lead screw 6 to rotate by operation, (namely, the ball screw is used as an active body, the nut can be converted into linear motion along with the rotation angle of the lead screw according to the lead of a corresponding specification, and a passive workpiece can be connected with the nut through the nut seat, so that the corresponding linear motion is realized), further, the first nut 7 can horizontally move under the driving of the first lead screw 6, the moving platform 4 can be driven to move by the movement of the first nut 7, the moving platform 4 can more stably move on the moving sliding frame 3 through the arrangement of the rolling sleeve plate 17 and the rolling balls 18, the condition that the moving platform 4 inclines in the moving process is reduced, the second driver 9 is started to drive the second lead screw 10 to rotate and the second nut 11 to move, the laser cutting equipment body 12 is driven to move, the movement track of the laser cutting equipment body 12 is limited through the arrangement of the limiting plate 21 and the limiting groove 22, so that the laser cutting equipment body 12 can move stably, the dust blowing device 19 can perform cleaning work on scraps generated by cutting the laser cutting equipment body 12 through the dust blowing gun, the two infrared proofreading devices 20 can determine cutting positions more intensively, the cutting accuracy of the laser cutting equipment body 12 is guaranteed, meanwhile, the driving machine 13 is started to drive the threaded rod 14 to rotate, the movement track of the threaded sleeve plate 15 is limited through the arrangement of the lifting plate 24 and the lifting groove 25, the threaded rod 14 rotates to drive the threaded sleeve plate 15 to move, the threaded sleeve plate 15 moves to drive the pressing plate 16 to move, and the pressing plate 16 can press and fix materials on the numerical control workbench 2, the non-slip mat 23 can strengthen the installation fixing degree of the pressing plate 16 to the material, the slipping condition of the material after fixation is reduced, the sweeps blown up by cleaning can enter the sweeps collecting frame 26 to be subjected to subsequent unified treatment, and convenience is brought to the work of workers.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Accurate numerical control equipment transmission lead screw cutting equipment, including bottom mounted leg (1), top fixedly connected with numerical control workstation (2) of bottom mounted leg (1), the top fixedly connected with of numerical control workstation (2) removes balladeur train (3), the surperficial sliding connection who removes balladeur train (3) has mobile station (4), its characterized in that: a first driver (5) is fixedly mounted on the numerical control workbench (2) close to the top of the left side of the numerical control workbench, the output end of the first driver (5) is fixedly connected with a first lead screw (6), the surface of the first lead screw (6) is connected with a first nut (7), a support seat (8) is fixedly connected to the top of the numerical control workbench (2) close to the front side of the numerical control workbench, the surface of the support seat (8) is connected with one end of the first lead screw (6), the side surface of the first nut (7) is fixedly connected with the side surface of the mobile platform (4), a cavity is formed in the mobile platform (4), a second driver (9) is fixedly mounted on the inner wall of the cavity, the output end of the second driver (9) is fixedly connected with a second lead screw (10), the surface of the second lead screw (10) is connected with a second nut (11), and the front side of the second nut (11) is fixedly connected with a laser cutting device body (12), the utility model discloses a numerical control machine tool, including numerical control workstation (2), place the inner wall fixed mounting in chamber and have driving machine (13), the output fixedly connected with threaded rod (14) of driving machine (13), the surperficial threaded connection of threaded rod (14) has screw sleeve board (15), the side of screw sleeve board (15) is connected with lifting unit, the surface connection of screw sleeve board (15) has clamp plate (16).

2. The precision numerical control equipment transmission screw rod cutting equipment according to claim 1, characterized in that: the inner wall of the mobile station (4) is fixedly connected with a rolling sleeve plate (17), the inner wall of the rolling sleeve plate (17) is connected with a rolling ball (18) in a rolling manner, and the bottom of the rolling ball (18) is connected with the top of the mobile sliding frame (3) in a rolling manner.

3. The precision numerical control equipment transmission screw rod cutting equipment according to claim 1, characterized in that: the laser cutting equipment is characterized in that a dust blowing device (19) is fixedly mounted on the front side of the laser cutting equipment body (12), and a dust blowing gun is connected to the bottom of the dust blowing device (19).

4. The precision numerical control equipment transmission screw rod cutting equipment according to claim 1, characterized in that: the bottom fixedly connected with infrared ray collator (20) of laser cutting equipment body (12), the quantity of infrared ray collator (20) is two at least, and the infrared ray collator (20) that the quantity is two at least uses laser cutting equipment body (12) central line as the symmetry axis, and the symmetric distribution is on laser cutting equipment body (12).

5. The precision numerical control equipment transmission screw rod cutting equipment according to claim 1, characterized in that: the rear side fixedly connected with limiting plate (21) of laser cutting equipment body (12), spacing groove (22) have been seted up at the top of mobile station (4), the surface of limiting plate (21) and the inner wall sliding connection and the adaptation of spacing groove (22).

6. The precision numerical control equipment transmission screw rod cutting equipment according to claim 1, characterized in that: the bottom of the pressure plate (16) is fixedly connected with an anti-skid pad (23), and the anti-skid pad (23) is made of heat-resistant rubber.

7. The precision numerical control equipment transmission lead screw cutting equipment of claim 1, characterized in that: the lifting assembly comprises a lifting plate (24) and a lifting groove (25), the lifting plate (24) is fixedly connected to the side face of the threaded sleeve plate (15), the lifting groove (25) is formed in the side face of the inner wall of the cavity, and the inner wall of the lifting groove (25) is connected with the lifting plate (24) in a sliding mode and matched with the inner wall of the lifting groove.

8. The precision numerical control equipment transmission screw rod cutting equipment according to claim 1, characterized in that: the rear side of the numerical control workbench (2) is fixedly connected with a scrap collecting frame (26), and the inner surface of the scrap collecting frame (26) is a smooth surface.