CN219726409U

CN219726409U - Adjustable cutting equipment

Info

Publication number: CN219726409U
Application number: CN202321236578.8U
Authority: CN
Inventors: 周志林; 马红菊; 徐柳
Original assignee: Hubei Shenglong Juxin Advertising Media Co ltd
Current assignee: Hubei Shenglong Juxin Advertising Media Co ltd
Priority date: 2023-05-22
Filing date: 2023-05-22
Publication date: 2023-09-22
Anticipated expiration: 2033-05-22

Abstract

The utility model discloses adjustable cutting equipment which comprises a mounting frame and cutting blades, wherein the mounting frame and the cutting blades are arranged on the upper surface of a conveying mechanism of a laminating machine, a fixed frame is arranged on the inner top wall of the mounting frame in a sliding mode, the number of the cutting blades is a plurality of, the specifications of the cutting blades are different, and a switching mechanism for switching the cutting blades is arranged in the fixed frame; the switching mechanism comprises a rotating shaft which is arranged on the inner wall of the fixed frame in a rotating way, and a rotating column which is fixedly arranged on the outer surface of the rotating shaft, wherein a plurality of cutting blades are arranged on the outer surface of the rotating column in a detachable circumferential array, and the switching mechanism further comprises a stepping motor which is fixedly arranged on the side surface of the fixed frame. Compared with the prior art, the adjustable cutting equipment has the advantages that the automatic adjustment and switching of a plurality of cutting blades can be realized by arranging the switching mechanism, and then the defect that the plurality of blades cannot be replaced according to products with different sizes in the prior art is effectively overcome.

Description

Adjustable cutting equipment

Technical Field

The utility model relates to the technical field of cutting equipment, in particular to adjustable cutting equipment.

Background

The film coating process is a surface processing process for printing, and is also called post-printing laminator, post-printing mounting adhesive or post-printing film sticking, and is a product processing technology for forming a paper-plastic integrated product by coating a layer of transparent plastic film with the thickness of 0.012-0.020 mm on the surface of a printed product by using a film coating machine.

In the production process of digital products, the parts of the digital products such as circuit boards need to be subjected to film coating treatment by using film coating equipment, and after the film coating treatment, the films need to be cut by using cutting equipment, so that Chinese patent publication number: CN212602047U discloses a laminating product cutting equipment that can change cutter automatically, including the bottom plate, the well fixed cutting frame that is equipped with in bottom plate top, the middle part fixed mounting on cutting frame top has electric hydraulic cylinder, the output of electric hydraulic cylinder and the middle part fixed connection on toolbox top, one side fixed mounting of toolbox inner wall bottom has step motor, step motor's output and adjusting gear's one end fixed connection, adjusting gear's both sides are connected with the middle part meshing of two rack one sides respectively.

According to the laminated product cutting equipment capable of automatically replacing the cutters, the electric hydraulic cylinder drives the cutter box to move up and down to cut, the stepping motor drives the two racks to drive the cutter frames, the blades with different sizes are arranged on the two cutter frames, the sliding grooves formed in the connecting blocks slide on the sliding strips, automatic replacement of the cutters can be achieved, personnel can adjust the proper cutters according to actual requirements, and the laminated product cutting equipment can be suitable for laminated products with different sizes to cut, so that efficient operation of the equipment is guaranteed, and manpower and material resources are saved. Although the automatic replacement of the blades can be realized, the automatic replacement is limited to the switching between two blades in the replacement process, and the automatic replacement of the blades cannot meet the requirements of film cutting of a plurality of products with different sizes, so that the application range of the automatic replacement is affected, namely the technology disclosed by the patent has the defect that a plurality of blades cannot be replaced according to the products with different sizes.

For this purpose, the utility model proposes an adjustable cutting device.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, an embodiment of the present utility model provides an adjustable cutting device to solve the above-mentioned problems of the related art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the adjustable cutting equipment comprises a mounting frame and cutting blades, wherein the mounting frame and the cutting blades are arranged on the upper surface of a conveying mechanism of a laminating machine, a fixed frame is arranged on the inner top wall of the mounting frame in a sliding mode, the number of the cutting blades is a plurality of, the specifications of the cutting blades are different, and a switching mechanism for switching the cutting blades is arranged in the fixed frame;

the switching mechanism comprises a rotating shaft which is arranged on the inner wall of a fixed frame in a rotating way, and a rotating column which is fixedly arranged on the outer surface of the rotating shaft, wherein a plurality of cutting blades are arranged on the outer surface of the rotating column in a detachable circumferential array, the switching mechanism further comprises a stepping motor which is fixedly arranged on the side surface of the fixed frame, and a driving gear which is fixedly arranged at the output end of the stepping motor, and the end part of the rotating shaft extends to the side surface of the fixed frame and is fixedly provided with a driven gear which is meshed with the driving gear.

As a still further scheme of the utility model, the outer surface of the rotary column is provided with the mounting bars in a circumferential array, the side surfaces of the mounting bars are provided with T-shaped sliding grooves, and the inner walls of the T-shaped sliding grooves are provided with T-shaped sliding bars in a sliding manner.

As a still further scheme of the utility model, the surface of the T-shaped slide bar is fixedly provided with a cutter mounting seat, and the cutting blade is fixedly arranged on the surface of the T-shaped slide bar through the cutter mounting seat.

As a still further scheme of the utility model, two symmetrical threaded holes perpendicular to the T-shaped sliding groove are formed in the outer surface of the mounting bar, and locking bolts used for locking the T-shaped sliding bar are connected to the inner walls of the two threaded holes in a threaded manner.

As a still further scheme of the utility model, the inner top wall of the mounting frame is provided with a driving mechanism for driving the fixed frame to move, the driving mechanism comprises a strip-shaped opening formed in the inner top wall of the mounting frame and a screw rod rotatably arranged on the inner wall of the strip-shaped opening, and the side surface of the mounting frame is provided with a driving motor for driving the screw rod to rotate.

As still further scheme of the utility model, the driving mechanism also comprises a moving block which is arranged on the inner wall of the strip-shaped opening in a sliding way, a threaded hole which is in threaded connection with the surface of the screw rod is formed in the side surface of the moving block, and the lower surface of the moving block is fixedly connected with the upper surface of the fixed frame.

Advantageous effects

The utility model provides adjustable cutting equipment, which has the following technical effects:

1. compared with the prior art, the adjustable cutting equipment has the advantages that the purpose of automatically cutting the film from right to left can be achieved by the cutting blade, and the practicality is high.

2. Compared with the prior art, the adjustable cutting equipment has the advantages that the automatic adjustment and switching of a plurality of cutting blades can be realized by arranging the switching mechanism, and then the defect that the plurality of blades cannot be replaced according to products with different sizes in the prior art is effectively overcome.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic top view of the present utility model.

Fig. 3 is a schematic perspective view of a switching mechanism according to the present utility model.

The reference numerals are: 1. a film laminating machine conveying mechanism; 2. a mounting frame; 3. a cutting blade; 4. a fixed frame; 5. a switching mechanism; 501. a spin column; 502. a stepping motor; 503. a drive gear; 504. a driven gear; 505. a mounting bar; 506. a T-shaped chute; 507. a T-shaped slide bar; 508. a cutter mounting seat; 509. a locking bolt; 6. a driving mechanism; 601. a screw rod; 602. a driving motor; 603. and (5) moving the block.

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.

1-3, the adjustable cutting equipment comprises a mounting frame 2 and cutting blades 3, wherein the mounting frame 2 and the cutting blades 3 are arranged on the upper surface of a conveying mechanism 1 of a laminating machine, a fixed frame 4 is arranged on the inner top wall of the mounting frame 2 in a sliding mode, the number of the cutting blades 3 is a plurality of, the specifications of the cutting blades 3 are different, and a switching mechanism 5 for switching the cutting blades 3 is arranged in the fixed frame 4;

the inner top wall of the mounting frame 2 is provided with a driving mechanism 6 for driving the fixed frame 4 to move, the driving mechanism 6 comprises a strip-shaped opening formed in the inner top wall of the mounting frame 2 and a screw 601 rotatably arranged on the inner wall of the strip-shaped opening, and a driving motor 602 for driving the screw 601 to rotate is arranged on the side face of the mounting frame 2.

The driving mechanism 6 further comprises a moving block 603 which is arranged on the inner wall of the strip-shaped opening in a sliding manner, a threaded hole which is in threaded connection with the surface of the screw rod 601 is formed in the side face of the moving block 603, and the lower surface of the moving block 603 is fixedly connected with the upper surface of the fixed frame 4.

Wherein, compare with prior art, when cutting the film after the tectorial membrane, can drive lead screw 601 through driving motor 602's rotation and rotate, lead screw 601's rotation drives movable block 603 and moves left to drive the automatic left removal of cutting blade 3 in the fixed frame 4, and then make cutting blade 3 can realize going on from right to left automatic cutout's purpose to the film, the practicality is stronger.

The switching mechanism 5 comprises a rotating shaft which is rotatably arranged on the inner wall of the fixed frame 4, a rotating column 501 which is fixedly arranged on the outer surface of the rotating shaft, a plurality of cutting blades 3 which are detachably arranged on the outer surface of the rotating column 501 in a circumferential array, a stepping motor 502 which is fixedly arranged on the side surface of the fixed frame 4, and a driving gear 503 which is fixedly arranged at the output end of the stepping motor 502, wherein the end part of the rotating shaft extends to the side surface of the fixed frame 4, and a driven gear 504 which is meshed with the driving gear 503 is fixedly arranged.

The outer surface of the rotary column 501 is provided with a circumferential array of mounting bars 505, the side surface of the mounting bar 505 is provided with a T-shaped chute 506, and the inner wall of the T-shaped chute 506 is provided with a T-shaped slide bar 507 in a sliding manner.

The surface of the T-shaped slide bar 507 is fixedly provided with a cutter mounting seat 508, and the cutting blade 3 is fixedly arranged on the surface of the T-shaped slide bar 507 through the cutter mounting seat 508.

The outer surface of the mounting bar 505 is provided with two symmetrical threaded holes perpendicular to the T-shaped sliding groove 506, and the inner walls of the two threaded holes are in threaded connection with locking bolts 509 for locking the T-shaped sliding bar 507.

Compared with the prior art, through setting up shifter 5, make this cutting equipment, in the in-process of in-service use, when carrying out the tectorial membrane to different kinds of products, can pass through the rotation of step motor 502 and drive the column spinner 501 rotatory under the effect of driving gear 503 and driven gear 504, thereby make the cutting blade 3 that needs rotate to the bottommost of column spinner 501, realize the automatically regulated switching to a plurality of cutting blades 3 promptly, and then the effectual defect that can' T change a plurality of blades according to a plurality of not unidimensional products that has solved among the prior art, and this cutting equipment, when need change the cutting blade 3 of damage, can rotate locking bolt 509 after, with cutting blade 3 follow T type spout 506 in take out through T type draw runner 507, and then can realize the quick replacement to cutting blade 3, the practicality is stronger.

The last points to be described are: first, in the description of the present utility model, 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. Cutting equipment with adjustable, including setting up mounting bracket (2) and cutting blade (3) at laminating machine conveying mechanism (1) upper surface, its characterized in that: the inner top wall of the mounting frame (2) is provided with a fixed frame (4) in a sliding manner, the number of the cutting blades (3) is a plurality, the specifications of the cutting blades (3) are different, and a switching mechanism (5) for switching the cutting blades (3) is arranged in the fixed frame (4);

the switching mechanism (5) comprises a rotating shaft which is arranged on the inner wall of the fixed frame (4) in a rotating mode and a rotating column (501) which is fixedly arranged on the outer surface of the rotating shaft, the plurality of cutting blades (3) are arranged on the outer surface of the rotating column (501) in a circumferential array mode in a detachable mode, the switching mechanism (5) further comprises a stepping motor (502) which is fixedly arranged on the side face of the fixed frame (4) and a driving gear (503) which is fixedly arranged at the output end of the stepping motor (502), and the end portion of the rotating shaft extends to the side face of the fixed frame (4) and is fixedly provided with a driven gear (504) which is meshed with the driving gear (503).

2. An adjustable cutting apparatus according to claim 1, wherein: the outer surface of the rotary column (501) is provided with a circumferential array and is fixedly provided with mounting bars (505), the side surface of the mounting bar (505) is provided with a T-shaped chute (506), and the inner wall of the T-shaped chute (506) is provided with a T-shaped slide bar (507) in a sliding manner.

3. An adjustable cutting apparatus according to claim 2, wherein: the surface of T type draw runner (507) has set firmly cutter mount pad (508), cutting blade (3) are through cutter mount pad (508) set firmly on the surface of T type draw runner (507).

4. An adjustable cutting apparatus according to claim 3, wherein: two symmetrical threaded holes perpendicular to the T-shaped sliding groove (506) are formed in the outer surface of the mounting bar (505), and locking bolts (509) used for locking the T-shaped sliding bar (507) are connected to the inner walls of the two threaded holes in a threaded mode.

5. An adjustable cutting apparatus according to any one of claims 1-4, wherein: the inner top wall of the mounting frame (2) is provided with a driving mechanism (6) for driving the fixed frame (4) to move, the driving mechanism (6) comprises a strip-shaped opening formed in the inner top wall of the mounting frame (2) and a screw (601) rotatably arranged on the inner wall of the strip-shaped opening, and a driving motor (602) for driving the screw (601) to rotate is arranged on the side face of the mounting frame (2).

6. An adjustable cutting apparatus according to claim 5, wherein: the driving mechanism (6) further comprises a moving block (603) which is arranged on the inner wall of the strip-shaped opening in a sliding mode, a threaded hole in threaded connection with the surface of the screw rod (601) is formed in the side face of the moving block (603), and the lower surface of the moving block (603) is fixedly connected with the upper surface of the fixed frame (4).