CN220680000U

CN220680000U - Sliding guide rail of numerical control lathe

Info

Publication number: CN220680000U
Application number: CN202322411026.2U
Authority: CN
Inventors: 曹嘉男; 顾永春
Original assignee: Jiashan Bairun Machinery Parts Co ltd
Current assignee: Jiashan Bairun Machinery Parts Co ltd
Priority date: 2023-09-06
Filing date: 2023-09-06
Publication date: 2024-03-29
Anticipated expiration: 2033-09-06

Abstract

The utility model relates to the field of lathe guide rails and discloses a sliding guide rail of a numerical control lathe, which comprises a slider body, wherein the slider body is arranged on the guide rail body in a sliding manner, supporting plates are respectively fixed on the left side and the right side of the outer wall of the slider body, electric push rods are respectively fixed on the top surfaces of the two supporting plates, a moving plate is arranged above the slider body, the bottom surface of the moving plate is respectively fixedly connected with one ends of two electric push rod telescopic rods, the top surface of the moving plate is provided with a mounting hole, a miniature driving motor is fixed on the inner wall of the mounting hole, and a rotating disc is fixed on an output shaft of the miniature driving motor. In the utility model, the support plate, the electric push rod, the movable plate, the micro driving motor and the rotating disc are beneficial to adjusting and rotating the height of the workpiece to be processed fixed on the rotating disc, so that the workpiece to be processed can obtain proper height and direction, and the convenience and flexibility of processing are improved.

Description

Sliding guide rail of numerical control lathe

Technical Field

The utility model relates to the technical field of lathe guide rails, in particular to a sliding guide rail of a numerical control lathe.

Background

The numerical control machine is a short name of a numerical control machine, is an automatic machine provided with a program control system, the control system can logically process a program specified by a control code or other symbol instructions, decode the program, input the program into a numerical control device through an information carrier, send various control signals through the numerical control device through operation processing, control the action of the machine, automatically process parts according to the shape and the size required by a drawing, and in order to improve the positioning precision and the motion stability of the numerical control machine, the numerical control machine currently adopts plastic guide rails on the numerical control machine.

According to publication No.: the Chinese patent of CN219189315U relates to a numerical control lathe guide rail with high wear resistance, which comprises a guide rail body, the bottom plate is installed to guide rail body bottom, the symmetry is provided with eight fixed orificess on the bottom plate, install the sliding block on the guide rail body, sliding block upper end four corners department is provided with the mounting hole, all be provided with the curb plate on the sliding block both sides wall.

In the scheme, the guide rail body, the sliding block, the side plates, the fixed block and the balls are arranged, so that the guide rail can slide smoothly and stably for a long time. Causing it to suffer from the following drawbacks: when the sliding guide rail is used, after a workpiece to be machined is fixed on the sliding block, the workpiece to be machined cannot be subjected to height adjustment and rotation, so that proper height cannot be obtained during machining, inconvenience is caused to an operator, the specific direction required to be performed in the machining process is limited, and the flexibility is poor.

Disclosure of Invention

The utility model aims to provide a sliding guide rail of a numerical control lathe, which solves the problems that when the sliding guide rail is used, after a workpiece to be machined is fixed on a sliding block, the height of the workpiece to be machined cannot be adjusted and rotated, so that proper height cannot be obtained during machining, inconvenience is caused to an operator, the specific direction required to be performed in the machining process is limited, and the flexibility is poor.

In order to achieve the above object, the present utility model adopts the following technical scheme: the utility model provides a sliding guide of numerical control lathe, includes the slider body, the slider body slides and sets up on the guide rail body, the outer wall left side of slider body, right side are fixed with the backup pad respectively, two the top surface of backup pad is fixed with electric putter respectively, the top of slider body is equipped with the movable plate, the bottom surface of movable plate respectively with the one end fixed connection of two electric putter telescopic links, the mounting hole has been seted up to the top surface of movable plate, the inner wall of mounting hole is fixed with micro-drive motor, micro-drive motor's output shaft is fixed with the rolling disc.

Preferably, the limiting groove is formed in the top surface of the moving plate, two limiting blocks are fixed to the bottom surface of the rotating disc, and the two limiting blocks are respectively arranged in the limiting groove in a rotating mode.

Preferably, the inside top surface of slider body is fixed with the mounting box, the inside rotation of mounting box is provided with a plurality of first gyro wheel, the sliding tray has been seted up to the top surface of slider body, a plurality of first gyro wheel slides respectively and sets up in the sliding tray.

Preferably, the top surfaces of the two supporting plates are respectively fixed with a limiting column, the top surface of the moving plate is provided with two limiting holes, and the two limiting columns are respectively inserted in the two limiting holes in a sliding mode.

Preferably, the left side and the right side of the inner wall of the sliding block body are respectively fixed with a fixed box, the two inside of the fixed boxes are respectively provided with a plurality of second rollers in a rotating mode, the left side and the right side of the inner wall of the guide rail body are respectively provided with a movable groove, and the plurality of second rollers on the left side and the plurality of second rollers on the right side are respectively arranged in the two movable grooves in a sliding mode.

Preferably, the bottom surface of guide rail body is fixed with the installation base, a plurality of screw hole has been seted up to the top surface of installation base, and a plurality of the inside of screw hole is threaded connection has the bolt respectively.

Compared with the prior art, the sliding guide rail of the numerical control lathe adopting the technical scheme has the following beneficial effects:

1. in use, a worker firstly fixes a to-be-machined part on the top surface of the rotating disc, then starts two electric push rods, so that the moving plate and the rotating disc move upwards, and can drive the to-be-machined part to move upwards, thereby enabling the to-be-machined part to be subjected to height adjustment, improving the practicability, and then, by starting the micro driving motor, the rotating disc is enabled to rotate, so that the to-be-machined part can be driven to rotate, the to-be-machined part is enabled to be convenient to process, the practicability is further improved, and the support plate, the electric push rods, the moving plate, the micro driving motor and the rotating disc are beneficial to carrying out the height adjustment and rotation on the to-be-machined part fixed on the rotating disc, so that the to-be-machined part can be conveniently provided with proper height and direction, and the convenience and the flexibility of processing are improved;

2. in use, when a worker starts the micro driving motor to enable the rotating disc to rotate, at the moment, the limiting groove and the limiting block are beneficial to limiting the rotating disc, so that the stability of the rotating disc in the rotating process is improved, and when the sliding block body moves forwards and backwards, the first roller rolls in the sliding groove, so that friction between the sliding block body and the guide rail body is reduced, and the smoothness of the sliding block body in moving is improved;

3. in use, when the staff starts electric putter for the movable plate reciprocates, at this moment, do benefit to spacing the movable plate through spacing hole, spacing post, do benefit to the stability of increase movable plate when highly adjusting, when the slider body moves back and forth, make the inside of second gyro wheel at the movable groove roll, further reduce the friction between slider body and the guide rail body, do benefit to the smoothness nature that further mentions slider body and remove, the staff can place the installation base on the numerical control lathe earlier, be convenient for install the installation base through the rotation bolt, do benefit to the staff and assemble installation base, guide rail body.

Drawings

Fig. 1 is a perspective view of an embodiment.

Fig. 2 is an exploded perspective view of an embodiment.

Fig. 3 is an exploded perspective view of the support plate, mounting box of the embodiment.

Fig. 4 is an exploded perspective view of the moving plate, rotating disc, of the embodiment.

In the figure: 1. a slider body; 2. a guide rail body; 3. a support plate; 4. an electric push rod; 5. a moving plate; 6. a mounting hole; 7. a micro-driving motor; 8. a rotating disc; 9. a limit groove; 10. a limiting block; 11. a mounting box; 12. a first roller; 13. a sliding groove; 14. a limit column; 15. a limiting hole; 16. a fixed box; 17. a second roller; 18. a movable groove; 19. a mounting base; 20. a threaded hole; 21. and (5) a bolt.

Detailed Description

The preferred embodiments of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1-4, a sliding guide rail of a numerically controlled lathe includes a sliding block body 1, the sliding block body 1 is of an existing structure and is not described herein, the sliding block body 1 is slidably disposed on a guide rail body 2, the guide rail body 2 is of an existing structure and is not described herein, support plates 3 are respectively fixed on the left side and the right side of the outer wall of the sliding block body 1, electric push rods 4 are respectively fixed on the top surfaces of the two support plates 3, the electric push rods 4 are of an existing structure and are not described herein, a moving plate 5 is disposed above the sliding block body 1, the bottom surface of the moving plate 5 is fixedly connected with one ends of telescopic rods of the two electric push rods 4, a mounting hole 6 is formed in the top surface of the moving plate 5, a micro driving motor 7 is fixed on the inner wall of the mounting hole 6, the micro driving motor 7 is of an existing structure and is not described herein, and a rotating disc 8 is fixed on the output shaft of the micro driving motor 7.

In use, a worker firstly fixes a workpiece to be processed on the top surface of the rotating disc 8, then starts two electric push rods 4, so that the moving plate 5 and the rotating disc 8 move upwards, and can drive the workpiece to be processed to move upwards, so that the height of the workpiece to be processed is adjusted, the practicability is improved, and then the micro driving motor 7 is started to enable the rotating disc 8 to rotate, so that the workpiece to be processed can be driven to rotate, the workpiece to be processed is convenient to process, the practicability is further improved, and the workpiece to be processed fixed on the rotating disc 8 is facilitated to be adjusted and rotated through the supporting plate 3, the electric push rods 4, the moving plate 5, the micro driving motor 7 and the rotating disc 8, so that the workpiece to be processed can be conveniently and directionally obtained, and the convenience and the flexibility of processing are improved.

As shown in fig. 1-2 and 4, a limit groove 9 is formed in the top surface of the moving plate 5, two limit blocks 10 are fixed on the bottom surface of the rotating disc 8, and the two limit blocks 10 are respectively and rotatably arranged in the limit groove 9.

In use, when the staff starts the micro driving motor 7 to enable the rotating disc 8 to rotate, at the moment, the limiting groove 9 and the limiting block 10 are beneficial to limiting the rotating disc 8, so that the stability of the rotating disc 8 in the rotating process is improved.

As shown in fig. 1-4, an installation box 11 is fixed on the top surface of the interior of the slider body 1, a plurality of first rollers 12 are rotatably arranged in the installation box 11, the first rollers 12 are of a conventional structure, a sliding groove 13 is formed in the top surface of the slider body 1, the plurality of first rollers 12 are respectively and slidably arranged in the sliding groove 13, limit posts 14 are respectively fixed on the top surfaces of the two support plates 3, two limit holes 15 are formed in the top surface of the movable plate 5, and the two limit posts 14 are respectively and slidably inserted in the two limit holes 15.

In use, when the sliding block body 1 moves forwards and backwards, the first roller 12 rolls in the sliding groove 13, friction between the sliding block body 1 and the guide rail body 2 is reduced, smoothness of the sliding block body 1 during movement is improved, when the electric push rod 4 is started by a worker, the moving plate 5 moves up and down, at the moment, the moving plate 5 is limited through the limiting hole 15 and the limiting column 14, and stability of the moving plate 5 during height adjustment is improved.

As shown in fig. 1-3, the left side and the right side of the inner wall of the slider body 1 are respectively fixed with a fixed box 16, the inside of the two fixed boxes 16 is respectively provided with a plurality of second rollers 17 in a rotating manner, the second rollers 17 are of the existing structure and are not described in detail herein, the left side and the right side of the inner wall of the guide rail body 2 are respectively provided with a movable groove 18, the plurality of second rollers 17 on the left side and the plurality of second rollers 17 on the right side are respectively arranged in the two movable grooves 18 in a sliding manner, the bottom surface of the guide rail body 2 is fixed with a mounting base 19, the top surface of the mounting base 19 is provided with a plurality of threaded holes 20, the inside of the plurality of threaded holes 20 is respectively connected with bolts 21 in a threaded manner, and the bolts 21 are of the existing structure and are not described in detail herein.

In use, when the slider body 1 moves back and forth, the second roller 17 rolls in the movable groove 18, friction between the slider body 1 and the guide rail body 2 is further reduced, smoothness of movement of the slider body 1 is further improved, a worker can place the mounting base 19 on the numerical control lathe, the mounting base 19 is convenient to mount through the rotating bolt 21, and assembly of the mounting base 19 and the guide rail body 2 by the worker is facilitated.

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 sliding guide of numerical control lathe, includes slider body (1), slider body (1) slides and sets up on guide rail body (2), its characterized in that, the outer wall left side of slider body (1), right side are fixed with backup pad (3) respectively, two the top surface of backup pad (3) is fixed with electric putter (4) respectively, the top of slider body (1) is equipped with movable plate (5), the bottom surface of movable plate (5) respectively with the one end fixed connection of two electric putter (4) telescopic links, mounting hole (6) have been seted up to the top surface of movable plate (5), the inner wall of mounting hole (6) is fixed with miniature driving motor (7), the output shaft of miniature driving motor (7) is fixed with rolling disc (8).

2. The slide rail of a numerically controlled lathe as set forth in claim 1, wherein: limiting grooves (9) are formed in the top surface of the moving plate (5), two limiting blocks (10) are fixed on the bottom surface of the rotating disc (8), and the two limiting blocks (10) are respectively and rotatably arranged in the limiting grooves (9).

3. The slide rail of a numerically controlled lathe as set forth in claim 1, wherein: the sliding block comprises a sliding block body (1), and is characterized in that an installation box (11) is fixed on the inner top surface of the sliding block body (1), a plurality of first rollers (12) are rotatably arranged in the installation box (11), sliding grooves (13) are formed in the top surface of the sliding block body (1), and the plurality of first rollers (12) are respectively arranged in the sliding grooves (13) in a sliding mode.

4. The slide rail of a numerically controlled lathe as set forth in claim 1, wherein: two the top surfaces of backup pad (3) are fixed with spacing post (14) respectively, two spacing holes (15) have been seted up to the top surface of movable plate (5), two spacing post (14) are slided respectively and are inserted in two spacing holes (15).

5. The slide rail of a numerically controlled lathe as set forth in claim 1, wherein: fixed box (16) are fixed respectively on the left side of the inner wall of slider body (1), the right side, two the inside of fixed box (16) rotates respectively and is provided with a plurality of second gyro wheel (17), movable groove (18) have been seted up respectively on the left side of the inner wall of guide rail body (2), right side, a plurality of on the left side second gyro wheel (17) and a plurality of second gyro wheel (17) on the right side slide respectively and set up in two movable grooves (18).

6. The slide rail of a numerically controlled lathe as set forth in claim 1, wherein: the guide rail is characterized in that a mounting base (19) is fixed on the bottom surface of the guide rail body (2), a plurality of threaded holes (20) are formed in the top surface of the mounting base (19), and bolts (21) are respectively connected with the inner parts of the threaded holes (20) in a threaded mode.