CN210336259U

CN210336259U - Angle cutter

Info

Publication number: CN210336259U
Application number: CN201920660409.4U
Authority: CN
Inventors: 周琛
Original assignee: Zhejiang Jihengkang Door Industry Co ltd
Current assignee: Zhejiang Jihengkang Door Industry Co ltd
Priority date: 2019-05-09
Filing date: 2019-05-09
Publication date: 2020-04-17
Anticipated expiration: 2029-05-09

Abstract

The utility model discloses a corner cutting machine, including movable plate, roof and box, its characterized in that: the upper surface of movable plate is equipped with sword groove, sliding tray, first baffle and second baffle, sword groove and sliding tray all run through movable plate and roof, the sword inslot is equipped with the cutting knife, the one end of first baffle is equipped with the fourth pivot, the fourth pivot rotates with the movable plate to be connected, both ends all are equipped with first pulley about the movable plate bottom surface, both ends all are equipped with first spout about the roof, the roof passes through first pulley with the movable plate and is connected with first spout, be equipped with the logical groove that switches on with the box in the roof, be equipped with first motor, second motor, internal gear, first pivot, second pivot, third pivot, head rod, second connecting rod and collecting box in the box, two walls all are equipped with the second spout about the box is inside. The utility model discloses angle modulation, but accommodation is wide, the precision is high.

Description

Angle cutter

Technical Field

The utility model discloses a corner cutting machine belongs to the corner cutting machine field.

Background

The angle cutting machine can cut strip-shaped workpieces at 45 degrees or at multiple angles, and is suitable for cutting off and beveling picture frames, photo frames, battens, furniture, plastic strips, aluminum profiles and door frames so as to be conveniently and accurately assembled into quadrangular or other-shaped frame bodies. The existing angle cutting machine generally uses a limiting block to fix a processing workpiece, so that the cutting angle setting process of the angle cutting machine is complex and can only carry out 45-degree angle cutting generally.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model aims at providing a cornering machine to solve the cornering machine cutting angle that provides in the above-mentioned background art and set up the problem that the process is complicated and generally can only carry out 45 degrees angle cutting.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model provides a corner cut machine, includes movable plate, roof and box, its characterized in that: the upper surface of the movable plate is provided with a cutter groove, a sliding groove, a first baffle plate and a second baffle plate, the cutter groove and the sliding groove penetrate through the movable plate and the top plate, a cutter is arranged in the cutter groove, one end of the first baffle plate is provided with a fourth rotating shaft, the fourth rotating shaft is rotatably connected with the movable plate, the left end and the right end of the bottom surface of the movable plate are respectively provided with a first pulley, the left end and the right end of the top plate are respectively provided with a first sliding groove, the top plate and the movable plate are connected with the first sliding grooves through the first pulleys, the top plate is internally provided with a through groove communicated with the box body, the box body is internally provided with a first motor, a second motor, an internal gear, a first rotating shaft, a second rotating shaft, a third rotating shaft, a first connecting rod, a second connecting rod and a collecting box, the left wall and the right wall in the, the other end of the second connecting rod is connected with a second motor fixed on the right wall of the box body, the first rotating shaft penetrates through the collecting box connected with the bottom surface of the top plate, one end of the first rotating shaft is connected with the cutting knife, the other end of the first rotating shaft is connected with the output end of the first motor, a gear and a driven gear are arranged on the second rotating shaft, a driving gear is arranged on the third rotating shaft, the third rotating shaft is connected with the output end of the second motor, the driving gear is meshed with the driven gear, only one gear tooth is arranged on the surface of the gear and is meshed with the gear teeth of the internal gear, the first connecting rod penetrates through the sliding groove, the upper end of the first connecting rod is connected with the first baffle, and the lower end of the first connecting rod is.

As a further improvement of the utility model: the second baffle plate is connected with the top plate through bolts.

As a further improvement of the utility model: the movable plate is provided with a protective shell positioned above the cutter groove, and the section of the protective shell is U-shaped.

As a further improvement of the utility model: and the first rotating shaft is provided with a bearing positioned at the communicating part of the collecting box and the first rotating shaft.

As a further improvement of the utility model: the motion trail of the first connecting rod on the inner gear is the same as that of the first connecting rod in the sliding groove.

As a further improvement of the utility model: the length of the through groove is larger than that of the cutter groove, and the width of the through groove is larger than the radius of the inner gear.

As a further improvement of the utility model: forty gear teeth are arranged inside the inner gear.

The utility model has the advantages that: the angle is adjustable, and adjustable wide range, precision are high.

Drawings

Fig. 1 is a schematic structural view of a corner cutting machine of the present invention;

fig. 2 is a top view of the corner cutting machine of the present invention;

FIG. 3 is a schematic structural view of a driving gear and a driven gear of the corner cutting machine according to the present invention;

fig. 4 is a top view of the top plate of the corner cutting machine of the present invention.

Reference numerals: 1. moving the plate; 2. a box body; 3. a first baffle plate; 4. a second baffle; 5. a cutting knife; 6. a bearing; 7. a first rotating shaft; 8. a first chute; 9. a first pulley; 10. a first motor; 11. a collection box; 12. a first connecting rod; 13. an internal gear; 14. a second rotating shaft; 15. a driven gear; 16. a third rotating shaft; 17. a second motor; 18. a driving gear; 19. a cutter groove; 20. a sliding groove; 21. a gear; 22. a second chute; 23. a second pulley; 24. a second connecting rod; 25. a top plate; 26. a protective housing; 27. a fourth rotating shaft; 28. a through groove.

Detailed Description

In order to make the technical solutions of the present invention better understood, the following detailed description of the present invention is provided with reference to the accompanying drawings and specific embodiments, and it should be noted that the embodiments and features of the embodiments of the present invention can be combined with each other without conflict.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, a corner cutting machine comprises a movable plate 1, a top plate 25 and a box body 2, wherein a knife groove 19, a sliding groove 20, a first baffle plate 3 and a second baffle plate 4 are arranged on the upper surface of the movable plate 1, the knife groove 19 and the sliding groove 20 both penetrate through the movable plate 1 and the top plate 25, a cutting knife 5 is arranged in the knife groove 19, a fourth rotating shaft 27 is arranged at one end of the first baffle plate 3, the fourth rotating shaft 27 is rotatably connected with the movable plate 1, first pulleys 9 are arranged at the left and right ends of the bottom surface of the movable plate 1, first sliding grooves 8 are arranged at the left and right ends of the top plate 25, the top plate 25 is connected with the movable plate 1 through the first pulleys 9 and the first sliding grooves 8, a through groove 28 communicated with the box body 2 is arranged in the top plate 25, a first motor 10, a second motor 17, an internal gear 13, a first rotating shaft 7, a second rotating shaft 14, a third, the left wall and the right wall inside the box body 2 are both provided with a second sliding chute 22, the two sliding chutes are connected with a second pulley 23 arranged at one end of a second connecting rod 24 in a sliding way, the other end of the second connecting rod 24 is connected with a second motor 17 fixed on the right wall of the box body 2, a first rotating shaft 7 penetrates through a collecting box 11 connected with the bottom surface of a top plate 25, one end of the first rotating shaft 7 is connected with a cutting knife 5, the other end of the first rotating shaft 7 is connected with the output end of a first motor 10, a gear 21 and a driven gear 15 are arranged on a second rotating shaft 14, a driving gear 18 is arranged on a third rotating shaft 16, the third rotating shaft 16 is connected with the output end of the second motor 17, the driving gear 18 is meshed with the driven gear 15, the surface of the gear 21 is only provided with one gear tooth and meshed with the gear tooth of an internal gear 13, a first connecting rod 12 penetrates through a sliding chute 20, the motion track of the first connecting rod 12 on the internal gear 13 is the same as the motion track of the first connecting rod 12 in the sliding groove 20, the length of the through groove 28 is larger than that of the knife groove 19, the width of the through groove 28 is larger than the radius of the internal gear 13, and forty gear teeth are arranged inside the internal gear 13.

By adopting the technical scheme, the second motor 17 is started, the second motor 17 drives the third rotating shaft 16 to rotate, the driving gear 18 on the third rotating shaft 16 rotates along with the third rotating shaft, the driving gear 18 is meshed with the driven gear 15, so the driven gear 15 rotates, the driven gear 15 drives the second rotating shaft 14 to rotate, the gear 21 on the second rotating shaft 14 also rotates along with the third rotating shaft, the gear teeth arranged on the surface of the gear 21 are meshed with the gear teeth of the internal gear 13, so the internal gear 13 rotates, the internal gear 13 drives the first baffle 3 to move through the first connecting rod 12, forty gear teeth are arranged inside the internal gear 13, the angle of the first baffle 3 can be accurately adjusted, the diameter of the gear 21 is smaller than that of the internal gear 13, the rotating speed of the gear 13 can be reduced, the angle can be conveniently adjusted, the second motor 17 is closed when the required internal gear angle is adjusted, and the internal gear 13, therefore, the first baffle 3 can be fixed, a wood board to be cut is placed on the first baffle 3 or the second baffle 4, the first motor 10 is started, the first motor 10 drives the first rotating shaft 7 to rotate, the first rotating shaft 7 drives the cutting knife 5 to rotate, the moving plate 1 is pushed through the first pulleys 9 arranged on the bottom surface of the moving plate 1 and the first chutes 8 at the left and right ends of the top plate 25, the first connecting rod 12 is connected with the internal gear 13, the internal gear 13 is meshed with the gear 21, the gear 21 is connected with the third rotating shaft 16, the third rotating shaft 16 is connected with the driven gear 15, the driven gear 15 is meshed with the driving gear 18, the driving gear 18 is connected with the third rotating shaft 16, the third rotating shaft 16 is connected with the second motor 17, the second motor 17 is connected with the second chutes 22 on the left and right walls of the box 2 through the second pulleys 23 on the second connecting rod 24, so that the second motor 17 also moves along with the wood board, and the length of the, the width of the through groove 28 is larger than the radius of the inner gear 13, so that the moving plate 1 cannot be jammed in the moving process, and the collection box 11 is connected with the bottom surface of the top plate 25, so that the collection of scraps generated in the cutting process of the cutting knife 5 and the wood plate is facilitated, and after the wood plate is cut, the first motor 10 is turned off, and the moving plate 1 is moved to the original position.

As a further improvement of the utility model: the second baffle 4 is connected with the top plate 25 through bolts.

By adopting the technical scheme, the bolt connection can be replaced by other connection modes, and the same effect can be achieved.

As a specific embodiment of the improvement: the movable plate 1 is provided with a protective casing 26 positioned above the knife groove 19, and the section of the protective casing 26 is U-shaped.

Through adopting above-mentioned technical scheme, prevent that operating personnel from meeting accident when the operation cutting machine, strengthened the security of equipment use.

As a specific embodiment of the improvement: the first rotating shaft 7 is provided with a bearing 6 which is positioned at the position where the collecting box 11 is communicated with the first rotating shaft.

Through adopting above-mentioned technical scheme, make first pivot 7 rotate more smoothly and can play certain supporting effect.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a corner cut machine, includes movable plate (1), roof (25) and box (2), its characterized in that: the upper surface of the movable plate (1) is provided with a knife groove (19), a sliding groove (20), a first baffle (3) and a second baffle (4), the knife groove (19) and the sliding groove (20) penetrate through the movable plate (1) and a top plate (25), a cutting knife (5) is arranged in the knife groove (19), a fourth rotating shaft (27) is arranged at one end of the first baffle (3), the fourth rotating shaft (27) is rotatably connected with the movable plate (1), first pulleys (9) are arranged at the left end and the right end of the bottom surface of the movable plate (1), first sliding grooves (8) are arranged at the left end and the right end of the top plate (25), the top plate (25) and the movable plate (1) are connected with the first sliding grooves (8) through the first pulleys (9), a through groove (28) communicated with the box body (2) is arranged in the top plate (25), and a first motor (10) is arranged in the box body (2), A second motor (17), an internal gear (13), a first rotating shaft (7), a second rotating shaft (14), a third rotating shaft (16), a first connecting rod (12), a second connecting rod (24) and a collecting box (11), wherein the left wall and the right wall inside the box body (2) are respectively provided with a second sliding chute (22), a second pulley (23) arranged on one end of the second connecting rod (24) is connected in the second sliding chute (22) in a sliding way, the other end of the second connecting rod (24) is connected with the second motor (17) fixed on the right wall of the box body (2), the first rotating shaft (7) penetrates through the collecting box (11) connected with the bottom surface of a top plate (25), one end of the first rotating shaft (7) is connected with a cutting knife (5), the other end of the first rotating shaft (7) is connected with the output end of the first motor (10), a gear (21) and a driven gear (15) are arranged on the second rotating shaft (14), be equipped with driving gear (18) on third pivot (16), third pivot (16) are connected with the output of second motor (17), driving gear (18) mesh mutually with driven gear (15), gear (21) surface only is equipped with the teeth of a cogwheel and meshes mutually with the teeth of a cogwheel of internal gear (13), sliding tray (20) and upper end are run through in head rod (12) and the upper end is connected with first baffle (3), the lower extreme of head rod (12) and the top surface fixed connection of internal gear (13).

2. A corner cutting machine according to claim 1, wherein: the second baffle plate (4) is connected with the top plate (25) through bolts.

3. A corner cutting machine according to claim 1, wherein: the movable plate (1) is provided with a protective shell (26) positioned above the cutter groove (19), and the section of the protective shell (26) is U-shaped.

4. A corner cutting machine according to claim 1, wherein: and a bearing (6) positioned at the communicating part of the collecting box (11) and the first rotating shaft (7) is arranged on the first rotating shaft.

5. A corner cutting machine according to claim 1, wherein: the motion track of the first connecting rod (12) on the internal gear (13) is the same as the motion track of the first connecting rod (12) in the sliding groove (20).

6. A corner cutting machine according to claim 1, wherein: the length of the through groove (28) is larger than that of the knife groove (19), and the width of the through groove (28) is larger than the radius of the inner gear (13).

7. A corner cutting machine according to claim 1, wherein: forty gear teeth are arranged inside the inner gear (13).