CN219132534U

CN219132534U - Cutting machine

Info

Publication number: CN219132534U
Application number: CN202223538929.9U
Authority: CN
Inventors: 盖洪春; 李智勇
Original assignee: Qingdao Newspaper Media Digital Printing Industrial Park Co ltd
Current assignee: Qingdao Newspaper Media Digital Printing Industrial Park Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-06-06
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses a cutting machine, in particular to the technical field of cutting machines, which comprises a cutting machine body, wherein a cutting rotary handle is arranged on the side edge of the cutting machine body, a second sliding groove is formed in the cutting rotary handle, a second sliding block is connected in the second sliding groove in a sliding manner, a fixed plate is fixedly connected to one position of the second sliding block, a cutting knife is fixedly connected to one end of the second sliding block, a limiting groove is formed in the fixed plate, a limiting rod is inserted into the limiting groove, one end of the limiting rod is fixedly connected with an auxiliary circular plate, one end of the auxiliary circular plate is fixedly connected with a connecting plate, one end of the connecting plate is fixedly connected with a pulling ring, and a spring is wound on the outer wall of the limiting rod; through the second spout, second slider, cut out cutter, fixed plate, connecting plate and pulling ring's mutually support for cut out the cutter and can obtain quick dismantlement, make then cut out rotatory handle and have the effect of quick replacement maintenance and cut out the cutter, thereby all solve the blade and damage the difficult problem of changing.

Description

Cutting machine

Technical Field

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

Background

In industrial processing, it is unavoidable to perform cutting operation on a material, and an existing cutting machine is composed of a cutting platform and a cutting tool, an operator pushes the material on the platform, and then the material is cut through the cutting action of the cutting tool, so that the material is correspondingly processed.

However, the existing cutting machine still has a certain problem in the use process, the existing cutting machine rotates through the angle of cutting, so that the cutting effect of materials is achieved, the existing cutting knife cannot be timely and rapidly disassembled to be replaced or maintained after being damaged or worn for a long time, the device has a certain defect, and therefore the cutting machine is specially provided for the problem.

Disclosure of Invention

In order to overcome the defects in the prior art, the embodiment of the utility model provides a cutting machine, which is characterized in that a cutting knife can be quickly disassembled by mutually matching a second sliding groove, a second sliding block, a cutting knife, a fixed plate, a limiting groove, a limiting rod, an auxiliary circular plate, a spring, a connecting plate and a pulling ring, so that a cutting rotating handle has the effect of quickly replacing and maintaining the cutting knife, and the problem that the blade is damaged and not easy to replace is solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cutting machine, includes the cutting machine body, cutting machine body side is provided with cuts the rotation handle, cut the inside second spout of having seted up of rotation handle, the inside sliding connection of second spout has the second slider, a fixedly connected with fixed plate of second slider, second slider one end fixedly connected with cuts the cutter, the spacing groove has been seted up on the fixed plate, the inside spacing pole that is provided with that inserts of spacing groove, the supplementary plectane of gag lever post one end fixedly connected with, supplementary plectane one end fixedly connected with connecting plate, connecting plate one end fixedly connected with pulling ring, the winding of gag lever post outer wall is provided with the spring.

In a preferred embodiment, one end of the spring is fixedly connected to the auxiliary circular plate, and the other end of the spring is fixedly connected to the fixing plate.

In a preferred embodiment, the pull ring is arranged in an annular structure, and the outer wall of the pull ring is provided with anti-slip lines.

In a preferred embodiment, the limiting rod passes through the limiting groove and is mutually attached to the cutting rotary handle, and the outer wall of the second sliding block is mutually attached to the inner wall of the second sliding groove.

In a preferred embodiment, the auxiliary sliding rod is fixedly connected to the surface of the cutter body, a first sliding groove is formed in the auxiliary sliding rod, a sliding round rod is fixedly connected to the first sliding groove, a first sliding block is sleeved in the sliding round rod, a pressing plate is fixedly connected to the top end of the first sliding block, a moving groove is formed in the top end of the pressing plate, an extension rod is inserted into the pressing plate, a moving rod is connected to the inner portion of the moving groove in a sliding mode, and the moving rod penetrates through the moving groove to be connected to the top end of the extension rod.

In a preferred embodiment, the inner wall of the moving groove is mutually fitted with the outer wall of the moving rod, and the inner wall of the pressing plate is mutually fitted with the outer wall of the extending rod.

The utility model has the technical effects and advantages that:

through second spout, second slider, cut out cutter, fixed plate, spacing groove, gag lever post, supplementary plectane, spring, connecting plate and pulling ring's mutually support for cut out the cutter and can obtain quick dismantlement, make then cut out the rotatory handle and have the effect of quick replacement maintenance cut out the cutter, thereby all solve the blade and damage the difficult problem of changing.

Drawings

Fig. 1 is a schematic view showing a three-dimensional structure of a cutter body according to the present utility model.

Fig. 2 is an enlarged view of the structure of fig. 1 at a in accordance with the present utility model.

Fig. 3 is an enlarged view of the structure of fig. 1 at B in accordance with the present utility model.

Fig. 4 is a schematic view showing a three-dimensional structure of a pressing plate according to the present utility model.

Fig. 5 is an enlarged view of the structure of fig. 4 at C in accordance with the present utility model.

Wherein: 1. a cutter body; 2. cutting the rotary handle; 3. an auxiliary slide bar; 4. a first chute; 5. sliding the round rod; 6. a first slider; 7. pressing the plate; 8. a moving groove; 9. a moving rod; 10. an extension rod; 11. a second chute; 12. a second slider; 13. a cutting knife; 14. a fixing plate; 15. a limit groove; 16. a limit rod; 17. an auxiliary circular plate; 18. a spring; 19. a connecting plate; 20. the ring is pulled.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to the accompanying drawings of 1-5 in the specification, the cutting machine comprises a cutting machine body 1, a cutting rotary handle 2 is arranged on the side edge of the cutting machine body 1, a second sliding groove 11 is formed in the cutting rotary handle 2, a second sliding block 12 is connected in the second sliding groove 11 in a sliding mode, a fixed plate 14 is fixedly connected to one position of the second sliding block 12, a cutting knife 13 is fixedly connected to one end of the second sliding block 12, a limiting groove 15 is formed in the fixed plate 14, a limiting rod 16 is inserted into the limiting groove 15, an auxiliary circular plate 17 is fixedly connected to one end of the limiting rod 16, a connecting plate 19 is fixedly connected to one end of the auxiliary circular plate 19, a pulling ring 20 is fixedly connected to one end of the connecting plate 19, and a spring 18 is wound on the outer wall of the limiting rod 16; when the cutting knife 13 on the cutting rotary handle 2 is damaged or the cutting knife 13 is worn out due to overlong use times in the running process of the cutting machine body 1, the pulling ring 20 can be pulled outwards, then the connecting plate 19, the auxiliary circular plate 17 and the limiting rod 16 are driven to move outwards together, when the pressing acting force of the spring 18 disappears, the clamping and fixing effect of the limiting rod 16 and the cutting rotary handle 2 disappears, the second sliding block 12 can be pulled, the second sliding block 12 moves in the second sliding groove 11, so that an operator can drive the second sliding block 12 to detach from the cutting rotary handle 2 through the sliding effect of the second sliding block 12, and then the cutting knife 13 can be quickly detached, replaced and maintained.

Then, one end of the spring 18 is fixedly connected to the auxiliary circular plate 17, and the other end of the spring 18 is fixedly connected to the fixed plate 14; through the elastic property of the spring 18, the limiting rod 16 is rubbed and mixed through the limiting groove 15 to clamp the cutting rotary handle 2, and then the second sliding block 12 is enabled to fix the inside of the second sliding groove 11, so that the cutting knife 13 can normally cut.

Then, the pulling ring 20 is arranged in an annular structure, and the outer wall of the pulling ring 20 is provided with anti-skid grains; the operator can conveniently pull the pulling ring 20, and a certain anti-slip effect is achieved.

Next, the limiting rod 16 passes through the limiting groove 15 and is mutually attached to the cutting rotary handle 2, and the outer wall of the second sliding block 12 is mutually attached to the inner wall of the second sliding groove 11; through the structure, the second sliding block 12 and the cutting knife 13 can be kept fixed on the cutting rotary handle 2 in the operation process, so that the normal operation of the cutting knife 13 is ensured.

At the moment, the surface of the cutting machine body 1 is fixedly connected with an auxiliary sliding rod 3, a first sliding groove 4 is formed in the auxiliary sliding rod 3, a sliding round rod 5 is fixedly connected to the first sliding groove 4, a first sliding block 6 is sleeved in the sliding round rod 5, a pressing plate 7 is fixedly connected to the top end of the first sliding block 6, a moving groove 8 is formed in the top end of the pressing plate 7, an extension rod 10 is inserted in the pressing plate 7, a moving rod 9 is slidably connected in the moving groove 8, and the moving rod 9 penetrates through the moving groove 8 and is connected to the top end of the extension rod 10; the action of the pressing plate 7 is to utilize to support and press the cutting material to guarantee to cut the stability degree of cutting, the extension rod 10 through above structure can be placed inside pressing plate 7, and sliding connection of movable groove 8 and movable rod 9 has the effect, makes extension rod 10 can pull out, and then lengthens the overall length of this structure, thereby makes the device meet the material of different area sizes and all can carry out the flattening operation through pressing plate 7, guarantees the stability degree of material when cutting.

The inner wall of the moving groove 8 is mutually attached to the outer wall of the moving rod 9, and the inner wall of the pressing plate 7 is mutually attached to the outer wall of the extension rod 10; the above structure enables the extension rod 10 to be stabilized during the movement of the inside of the pressing plate 7.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a guillootine, includes guillootine body (1), its characterized in that: the cutting machine is characterized in that a cutting rotary handle (2) is arranged on the side edge of the cutting machine body (1), a second sliding groove (11) is formed in the cutting rotary handle (2), a second sliding block (12) is connected to the second sliding groove (11) in a sliding mode, a fixing plate (14) is fixedly connected to one position of the second sliding block (12), a cutting knife (13) is fixedly connected to one end of the second sliding block (12), a limiting groove (15) is formed in the fixing plate (14), a limiting rod (16) is inserted into the limiting groove (15), an auxiliary circular plate (17) is fixedly connected to one end of the limiting rod (16), a connecting plate (19) is fixedly connected to one end of the auxiliary circular plate (17), and a pulling ring (20) is fixedly connected to one end of the connecting plate (19), and a spring (18) is wound on the outer wall of the limiting rod (16).

2. A cutting machine according to claim 1, wherein: one end of the spring (18) is fixedly connected to the auxiliary circular plate (17), and the other end of the spring (18) is fixedly connected to the fixed plate (14).

3. A cutting machine according to claim 1, wherein: the pulling ring (20) is arranged in an annular structure, and anti-slip lines are arranged on the outer wall of the pulling ring (20).

4. A cutting machine according to claim 1, wherein: the limiting rod (16) penetrates through the limiting groove (15) to be mutually attached to the cutting rotary handle (2), and the outer wall of the second sliding block (12) is mutually attached to the inner wall of the second sliding groove (11).

5. A cutting machine according to claim 4, wherein: the utility model provides a cutting machine body (1) fixed surface connects auxiliary slide bar (3), first spout (4) have been seted up to auxiliary slide bar (3) inside, first spout (4) fixedly connected with slip round bar (5), the inside cover of slip round bar (5) has first slider (6), first slider (6) top fixedly connected with push down board (7), push down board (7) top and seted up removal groove (8), push down board (7) inside to insert and have extension rod (10), the inside sliding connection of removal groove (8) has movable rod (9), movable rod (9) pass and move groove (8) connect on extension rod (10) top.

6. A cutting machine according to claim 5, wherein: the inner wall of the moving groove (8) is mutually attached to the outer wall of the moving rod (9), and the inner wall of the pressing plate (7) is mutually attached to the outer wall of the extending rod (10).