CN216542258U

CN216542258U - Numerical control cutting machine capable of continuously cutting

Info

Publication number: CN216542258U
Application number: CN202122941822.8U
Authority: CN
Inventors: 韦燕兵
Original assignee: Suzhou Huanshirui Automation Equipment Co ltd
Current assignee: Suzhou Huanshirui Automation Equipment Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-05-17
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses a numerical control cutting machine capable of continuously cutting, which comprises an outer shell, wherein the top end of the outer shell is provided with an upper moving rail, the outer wall of the upper moving rail is provided with a cutting machine body, the middle position of the top end of the outer shell is provided with a first adapting groove, and two sides of the first adapting groove are provided with sliding rails; the inside of slide rail is provided with the movable block, and the thread groove has been seted up to the inside of movable block, the threaded rod that runs through the thread groove is installed through the bearing to a adaptation inslot portion. This but numerical control cutting machine of continuous cutting meshes with the thread groove mutually through the threaded rod, and then the threaded rod drives the movable block back-and-forth movement position in the slide rail for tight work piece of clamp can the back-and-forth movement in the mounting bracket, and the cutting machine body of being convenient for carries out the continuous cutting to the work piece.

Description

Numerical control cutting machine capable of continuously cutting

Technical Field

The utility model relates to the technical field of numerical control cutting machines, in particular to a numerical control cutting machine capable of continuously cutting.

Background

The manual cutting is flexible and convenient, but the manual cutting quality is poor, the size error is large, the material waste is large, the subsequent processing workload is large, the production efficiency is low, and along with the development of the modern machining industry, the requirements of people on the cutting quality and precision are continuously improved, so that the development of the numerical control cutting machine must adapt to the requirements of the development of the modern machining industry, the traditional numerical control cutting machine capable of continuously cutting can basically meet the use requirements of people, but still has certain problems, and the specific problems are as follows:

when most of the numerical control cutting machines in the current market are used, because the numerical control cutting machines need to be manually pushed by operators when continuously cutting workpieces, the working danger coefficient is large, and the operation difficulty is high; most of numerical control cutting machines in the existing market are inconvenient to clamp and fix workpieces with different thicknesses when in use, and operators need to consume a large amount of time and energy to fix the workpieces, so that the working time is long, and the working efficiency is not high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a numerical control cutting machine capable of continuously cutting, and aims to solve the problems that workpieces can not be continuously cut and workpieces with different thicknesses are not convenient to clamp and fix in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a numerical control cutting machine capable of continuously cutting comprises an outer shell, wherein an upper moving rail is arranged at the top end of the outer shell, a cutting machine body is arranged on the outer wall of the upper moving rail, a first adapting groove is formed in the middle of the top end of the outer shell, and sliding rails are arranged on two sides of the first adapting groove;

the inside of slide rail is provided with the movable block, and the inside of movable block has seted up the thread groove, the threaded rod that runs through the thread groove is installed through the bearing to an adaptation inslot portion, and the threaded rod outer wall meshes with the inside of thread groove mutually, the mounting bracket that runs through an adaptation groove is installed on the movable block top.

Preferably, one end of the outer shell is provided with a servo motor through a bottom plate, and the output end of the servo motor is connected with the threaded rod through a coupler.

Preferably, the top end of the upper moving rail is provided with a telescopic oil cylinder, and the output end of the telescopic oil cylinder is connected with the cutting machine body.

Preferably, the movable groove has been seted up to the inboard lateral wall of mounting bracket, and the inside in movable groove is provided with the fixed block, a connecting spring who is connected with the movable groove is all installed to fixed block top both sides.

Preferably, No. two adaptation grooves have been seted up on the top that the mounting bracket is close to the activity groove, and the movable rod is all installed through the bearing in the both sides of No. two adaptation inslots, the movable rod outer wall is provided with the cam that contacts with the fixed block, the outer wall of movable rod is provided with the swiveling wheel, and the outer wall cover between the swiveling wheel is equipped with the drive belt.

Preferably, No. three adaptation grooves have been seted up to the back wall of mounting bracket, and the top of No. three adaptation inslots is provided with No. two coupling springs, No. two coupling springs bottoms are provided with the stopper that runs through No. three adaptation grooves, and the outer wall and the No. three adaptation grooves of stopper match.

Preferably, the outer wall of the movable rod far away from the cam is provided with a gear, and the outer wall of the gear is matched with the limiting block.

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

1. by installing the cutting machine body, the threaded rod and the threaded groove, the threaded rod is driven to rotate by starting the servo motor, so that the threaded rod is meshed with the threaded groove, and the threaded rod drives the movable block to move back and forth in the sliding rail, so that a workpiece clamped in the mounting frame can move back and forth, and the cutting machine body can conveniently and continuously cut the workpiece;

2. the device is through installing a connecting spring, movable rod and cam simultaneously, drives the cam through rotating the movable rod and extrudees the fixed block to the fixed block moves down in the activity inslot, then a connecting spring takes place tensile, and then the work piece rigidity between fixed block and mounting bracket, and this structure is pressed from both sides tightly fixedly to the work piece of different thickness.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a left side sectional view of the mounting bracket and the movable block of the present invention;

FIG. 4 is an enlarged view of the portion A of FIG. 1 according to the present invention;

FIG. 5 is an enlarged view of the portion B of FIG. 3 according to the present invention.

In the figure: 1. an outer housing; 2. moving the rail upwards; 3. a cutter body; 4. a telescopic oil cylinder; 5. a first adaptation slot; 6. a slide rail; 7. a movable block; 8. a threaded rod; 9. a mounting frame; 10. a movable groove; 11. a fixed block; 12. a first connecting spring; 13. a movable rod; 14. a cam; 15. a thread groove; 16. a second adaptation slot; 17. a rotating wheel; 18. a transmission belt; 19. a third adaptation slot; 20. a second connecting spring; 21. a limiting block; 22. a gear; 23. a servo motor.

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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a numerical control cutting machine capable of continuously cutting comprises an outer shell 1, wherein an upper moving rail 2 is arranged at the top end of the outer shell 1;

one end of the outer shell 1 is provided with a servo motor 23 through a bottom plate, the output end of the servo motor 23 is connected with the threaded rod 8 through a coupler, the threaded rod 8 is driven to rotate by starting the servo motor 23, so that the threaded rod 8 is meshed with the threaded groove 15, and the threaded rod 8 drives the movable block 7 to move back and forth in the sliding rail 6, so that a workpiece clamped in the mounting frame 9 can move back and forth, and the cutting machine body 3 can conveniently and continuously cut the workpiece;

the top end of the upper moving rail 2 is provided with a telescopic oil cylinder 4, the output end of the telescopic oil cylinder 4 is connected with the cutting machine body 3, and the cutting machine body 3 is pushed to move in the upper moving rail 2 by starting the telescopic oil cylinder 4, so that the cutting machine body 3 can conveniently transversely cut a workpiece;

the outer wall of the upper moving rail 2 is provided with a cutting machine body 3, a first adaptive groove 5 is formed in the middle of the top end of the outer shell 1, sliding rails 6 are arranged on two sides of the first adaptive groove 5, a moving block 7 is arranged inside the sliding rails 6, a threaded groove 15 is formed inside the moving block 7, a threaded rod 8 penetrating through the threaded groove 15 is installed inside the first adaptive groove 5 through a bearing, the outer wall of the threaded rod 8 is meshed with the inside of the threaded groove 15, and an installation frame 9 penetrating through the first adaptive groove 5 is installed at the top end of the moving block 7;

a movable groove 10 is formed in the side wall of the inner side of the mounting frame 9, a fixed block 11 is arranged inside the movable groove 10, first connecting springs 12 connected with the movable groove 10 are mounted on two sides of the top end of the fixed block 11, a workpiece is placed between the fixed block 11 and the mounting frame 9, and then the first connecting springs 12 are elastically deformed through movement of the fixed block 11 in the movable groove 10, so that workpieces with different thicknesses can be clamped conveniently;

a second adaptive groove 16 is formed in the top end, close to the movable groove 10, of the mounting frame 9, movable rods 13 are mounted on two sides of the interior of the second adaptive groove 16 through bearings, a cam 14 in contact with the fixed block 11 is arranged on the outer wall of each movable rod 13, rotating wheels 17 are arranged on the outer wall of each movable rod 13, a transmission belt 18 is sleeved on the outer wall between the rotating wheels 17, the movable rods 13 are rotated by hands to drive the rotating wheels 17 to rotate, so that the movable rods 13 on the other sides are driven to rotate synchronously through the transmission belts 18, synchronous rotation is achieved through a transmission structure, and a large amount of time and energy of operators are saved;

a third adapting groove 19 is formed in the rear wall of the mounting frame 9, a second connecting spring 20 is arranged at the top end inside the third adapting groove 19, a limiting block 21 penetrating through the third adapting groove 19 is arranged at the bottom end of the second connecting spring 20, the outer wall of the limiting block 21 is matched with the third adapting groove 19, and the movable rod 13 rotates to drive the cam 14 to extrude the fixed block 11, so that workpieces with different thicknesses are clamped and fixed by the fixed block 11;

the outer wall of the movable rod 13 far away from the cam 14 is provided with a gear 22, the outer wall of the gear 22 is matched with the limiting block 21, and the limiting block 21 is inserted into the gear 22, so that the position of the movable rod 13 is fixed conveniently, and the rotation angle of the cam 14 is adjusted conveniently.

The working principle is as follows: when the numerical control cutting machine capable of continuously cutting is used, an operator firstly switches on an external power supply, then inserts a workpiece between the fixed block 11 and the mounting frame 9, firstly separates the limiting block 21 from the gear 22, so that the second connecting spring 20 is contracted in the third adapting groove 19, then the operator holds and rotates the movable rod 13 by hand to drive the rotating wheel 17 to rotate, so that the movable rod 13 on the other side is driven by the driving belt 18 to synchronously rotate, meanwhile, the movable rod 13 drives the cam 14 to extrude and fix the fixed block 11, and further, the workpiece is convenient to clamp, the structure has a good fixing effect, and workpieces with different thicknesses can be conveniently clamped and fixed;

when the workpiece needs to be continuously cut, the servo motor 23 is started to drive the threaded rod 8 to rotate, so that the threaded rod 8 is meshed with the threaded groove 15, the threaded rod 8 drives the movable block 7 to move back and forth in the sliding rail 6, the movable block 7 drives the workpiece in the mounting frame 9 to move forward, and then the telescopic oil cylinder 4 is started to push the cutting machine body 3 to cut the workpiece in a reciprocating mode.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. A numerical control cutting machine capable of continuously cutting comprises an outer shell (1), and is characterized in that: an upper moving rail (2) is arranged at the top end of the outer shell (1), a cutting machine body (3) is arranged on the outer wall of the upper moving rail (2), a first adapting groove (5) is formed in the middle of the top end of the outer shell (1), and sliding rails (6) are arranged on two sides of the first adapting groove (5);

the inside of slide rail (6) is provided with movable block (7), and thread groove (15) have been seted up to the inside of movable block (7), threaded rod (8) that run through thread groove (15) are installed through the bearing to an adaptation groove (5) inside, and threaded rod (8) outer wall meshes with the inside of thread groove (15) mutually, mounting bracket (9) that run through an adaptation groove (5) are installed on movable block (7) top.

2. A numerically controlled cutting machine capable of continuous cutting according to claim 1, characterized in that: activity groove (10) have been seted up to the inboard lateral wall of mounting bracket (9), and the inside in activity groove (10) is provided with fixed block (11), a connecting spring (12) that are connected with activity groove (10) are all installed to fixed block (11) top both sides.

3. A numerically controlled cutting machine capable of continuous cutting according to claim 1, characterized in that: the top end of the upper moving rail (2) is provided with a telescopic oil cylinder (4), and the output end of the telescopic oil cylinder (4) is connected with the cutting machine body (3).

4. A numerically controlled cutting machine capable of continuous cutting according to claim 1, characterized in that: one end of the outer shell (1) is provided with a servo motor (23) through a bottom plate, and the output end of the servo motor (23) is connected with the threaded rod (8) through a coupler.

5. A numerically controlled cutting machine capable of continuous cutting according to claim 1, characterized in that: no. three adaptation grooves (19) have been seted up to the back wall of mounting bracket (9), and the inside top in No. three adaptation grooves (19) is provided with No. two coupling spring (20), No. two coupling spring (20) bottom is provided with stopper (21) that run through No. three adaptation grooves (19), and the outer wall and No. three adaptation grooves (19) phase-match of stopper (21), and the outer wall that cam (14) were kept away from in movable rod (13) is provided with gear (22), and the outer wall and stopper (21) phase-match of gear (22).

6. A numerically controlled cutting machine capable of continuous cutting according to claim 1, characterized in that: mounting bracket (9) are close to the top in activity groove (10) and have seted up No. two adaptation grooves (16), and the inside both sides in No. two adaptation grooves (16) all install movable rod (13) through the bearing, movable rod (13) outer wall is provided with cam (14) that contact with fixed block (11), the outer wall of movable rod (13) is provided with swiveling wheel (17), and the outer wall cover between swiveling wheel (17) is equipped with drive belt (18).