Fireproof plate cutting device

Abstract

The utility model relates to the technical field of fireproof plate cutting, and discloses a fireproof plate cutting device which comprises a base, and a supporting column is fixedly installed at the top of the base. The positioning and cutting assembly is fixedly mounted at the top of the base; wherein the positioning and cutting assembly comprises a positioning part and a cutting part; the limiting assembly is fixedly mounted at the top of the base; wherein the limiting assembly comprises a pushing part and a limiting part; the positioning part comprises a positioning column, a first spring is fixedly installed in the base, and a limiting plate is movably installed on the top of the base. According to the fireproof plate cutting device, the positioned fireproof plate is cut by arranging the cutting part, starting the air cylinder and descending the air knife machine, and the fireproof plate is cut through high-speed airflow, so that direct contact with the fireproof plate is avoided, and the effects of reducing vibration, noise and damage to the surface of a material when the fireproof plate is cut are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of fireproof board cutting, and specifically relates to a fireproof board cutting device. Background Art

[0002] The fireproof board, also known as the refractory board, and its scientific name is thermosetting resin impregnated paper high-pressure laminate, is a fireproof building material for surface decoration, with rich surface colors, patterns and special physical properties; the fireproof board is widely used in the fields of interior decoration, furniture, kitchen cabinets, laboratory countertops, exterior walls, etc.

[0003] At present, in the actual application process of the fireproof board cutting device, the cutting tool for cutting the fireproof board is mostly a solid tool. When cutting, the tool contacts the fireproof board. Due to the slight shaking between the tool movement and the fireproof board, this will not only cause noise, but also affect the cutting of the fireproof board, resulting in inaccurate cutting of the fireproof board. Content of the Utility Model

[0004] The purpose of the utility model is to provide a fireproof board cutting device to achieve the purpose of solving the problems proposed in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a fireproof board cutting device, including a base, and a pillar is fixedly installed on the top of the base;

[0006] A positioning and cutting assembly, which is fixedly installed on the top of the base;

[0007] Among them, the positioning and cutting assembly includes a positioning part and a cutting part;

[0008] A limiting assembly, which is fixedly installed on the top of the base;

[0009] Among them, the limiting assembly includes a pushing part and a limiting part.

[0010] Preferably, the positioning part includes a positioning column, a first spring is fixedly installed inside the base, a limiting plate is movably installed on the top of the base, and a slider is fixedly installed at the bottom of the limiting plate.

[0011] Preferably, a chute is opened inside the base, the positioning column is arranged inside the chute, the positioning column is fixedly installed with the slider, the first spring is sleeved with the positioning column, the slider is fixedly installed with the first spring, the slider is movably installed inside the chute, and the slider is adapted to the chute.

[0012] Preferably, the cutting part includes a control system. A threaded rod is arranged on the top of the base. A threaded seat is movably installed through the thread in the middle of the threaded rod. One end of the threaded rod is fixedly installed with a motor. A controller is fixedly installed in the middle of the support column. The bottom of the threaded seat is fixedly installed with a cylinder. The telescopic end of the cylinder is fixedly installed with an air knife machine.

[0013] Preferably, a top plate is fixedly installed on the top of the support column. The control system is fixedly installed on the top of the top plate. The threaded rod is movably installed inside the top plate. The threaded seat is movably installed with the top plate. The motor is fixedly installed with the top plate. The control system is electrically connected to the controller. The air knife machine is electrically connected to the control system.

[0014] Preferably, the pushing part includes a fixed seat. A first telescopic rod is fixedly installed inside the fixed seat. A push plate is fixedly installed at the telescopic end of the first telescopic rod. The fixed seat is fixedly installed on the top of the base. The telescopic end of the first telescopic rod penetrates through the fixed seat and extends to the outside of the fixed seat. The push plate is movably installed with the base. The push plate is arranged on the right side of the limiting plate.

[0015] Preferably, the limiting part includes a movable column. A movable cylinder is arranged on the top of the base. A second spring is fixedly installed inside the movable cylinder. A fixed column is fixedly installed at the top of the movable column through the thread. A connecting cylinder is fixedly installed on the top of the movable cylinder. A second telescopic rod is fixedly installed on the top of the connecting cylinder. A pressing plate is fixedly installed at the bottom of the movable column.

[0016] Preferably, the movable column is arranged on the top of the base. The movable cylinder is movably installed with the movable column. The top of the movable column penetrates through the movable cylinder and extends to the inside of the movable cylinder. One end of the second spring is fixedly installed with the movable column. The second spring is sleeved with the movable column. The bottom end of the fixed column sequentially penetrates through the movable cylinder and the movable column, and the bottom end of the fixed column extends to the inside of the movable column. The fixed column is movably installed with the movable cylinder. The top end of the fixed column penetrates through the connecting cylinder and extends to the inside of the connecting cylinder. The second telescopic rod is fixedly installed with the top plate. The top of the second telescopic rod penetrates through the top plate and extends to the top of the top plate.

[0017] The utility model provides a fireproof board cutting device, which has the following beneficial effects:

[0018] (1) The utility model achieves the effect of precise and stable positioning of the fireproof board by setting a positioning part and a limiting part. The fireproof board is initially positioned at the top of the base through a limiting plate and a first spring. When the second telescopic rod is started and the movable cylinder descends, when the pressing plate fixedly installed at the bottom of the movable column contacts the top of the fireproof board, the second spring begins to contract. After the second spring contracts by a certain amount, the second telescopic rod stops descending, and the pressing plate completes the full limitation of the fireproof board, achieving the effect of precise and stable positioning of the fireproof board.

[0019] (2) The utility model achieves the effect of reducing vibration, noise, and damage to the material surface during the cutting of the fireproof board by setting a cutting part. When the cylinder is started, the air knife machine descends to cut the positioned fireproof board, and the fireproof board is cut by high-speed air flow, avoiding direct contact with the fireproof board. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic structural view of the utility model;

[0021] Figure 2 is an internal structural view of the utility model;

[0022] Figure 3 is a front view of the utility model;

[0023] Figure 4 is the utility model Figure 2 partial enlarged view of A in.

[0024] In the figure: 1 base, 2 support column, 3 positioning and cutting assembly, 31 positioning part, 311 positioning column, 312 first spring, 313 limiting plate, 314 slider, 32 cutting part, 321 control system, 322 threaded rod, 323 threaded seat, 324 motor, 325 controller, 326 cylinder, 327 air knife machine, 4 limiting assembly, 41 pushing part, 411 fixed seat, 412 first telescopic rod, 413 pushing plate, 42 limiting part, 421 movable column, 422 movable cylinder, 423 second spring, 424 fixed column, 425 connecting cylinder, 426 second telescopic rod, 427 pressing plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Examples of the embodiments are shown in the drawings, where like or similar reference numerals designate like or similar elements or elements having like or similar functions throughout. The embodiments described below by reference to the drawings are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0027] As Figures 1-4 shown: The present invention provides a fireproof board cutting device, which includes a base 1, and a pillar 2 is fixedly installed on the top of the base 1;

[0028] A positioning and cutting assembly 3, and the positioning and cutting assembly 3 is fixedly installed on the top of the base 1;

[0029] Among them, the positioning and cutting assembly 3 includes a positioning part 31 and a cutting part 32;

[0030] The positioning part 31 includes a positioning column 311, a first spring 312 is fixedly installed inside the base 1, a limiting plate 313 is movably installed on the top of the base 1, a slider 314 is fixedly installed at the bottom of the limiting plate 313, a sliding groove is opened inside the base 1, the positioning column 311 is arranged inside the sliding groove, the positioning column 311 is fixedly installed with the slider 314, the first spring 312 is sleeved with the positioning column 311, the slider 314 is fixedly installed with the first spring 312, the slider 314 is movably installed inside the sliding groove, and the slider 314 is adapted to the sliding groove; Pull the limiting plate 313, the slider 314 slides inside the sliding groove, the first spring 312 contracts, place the fireproof board on the top of the base 1, release the limiting plate 313, and the limiting plate 313 positions the fireproof board under the action of the first spring 312, so that the fireproof board is in the central position on the top of the base 1;

[0031] The cutting part 32 includes a control system 321. A threaded rod 322 is arranged on the top of the base 1. A threaded seat 323 is movably installed on the middle part of the threaded rod 322 through threads. One end of the threaded rod 322 is fixedly installed with a motor 324. A controller 325 is fixedly installed in the middle of the support column 2. A cylinder 326 is fixedly installed at the bottom of the threaded seat 323. An air knife machine 327 is fixedly installed at the telescopic end of the cylinder 326. A top plate is fixedly installed at the top of the support column 2. The control system 321 is fixedly installed on the top of the top plate. The threaded rod 322 is movably installed inside the top plate. The threaded seat 323 is movably installed between the threaded seat 323 and the top plate. The motor 324 is fixedly installed with the top plate. The control system 321 is electrically connected to the controller 325. The air knife machine 327 is electrically connected to the control system 321; the control system 321 controls the air knife machine 327. The output air speed of the air knife machine 327 can be controlled through the controller 325. The motor 324 is started, the threaded rod 322 rotates, and the threaded seat 323 moves on the surface of the threaded rod 322, driving the cylinder 326 and the air knife machine 327 to move. The cylinder 326 is started, and the air knife machine 327 descends to cut the positioned fireproof board. The fireproof board is cut through high-speed air flow, avoiding direct contact with the fireproof board.

[0032] In the above, as Figures 1 to 4 shown, the limiting component 4, the limiting component 4 is fixedly installed on the top of the base 1;

[0033] Among them, the limiting component 4 includes a pushing part 41 and a limiting part 42;

[0034] The pushing part 41 includes a fixed seat 411. A first telescopic rod 412 is fixedly installed inside the fixed seat 411. A push plate 413 is fixedly installed at the telescopic end of the first telescopic rod 412. The fixed seat 411 is fixedly installed on the top of the base 1. The telescopic end of the first telescopic rod 412 penetrates through the fixed seat 411 and extends to the outside of the fixed seat 411. The push plate 413 is movably installed between the push plate 413 and the base 1. The push plate 413 is arranged on the right side of the limiting plate 313; the first telescopic rod 412 is started, and the push plate 413 moves to the left, which can push the fireproof board to move to the left and perform quantitative cutting on the fireproof board;

[0035] The limiting part 42 includes a movable column 421. A movable cylinder 422 is arranged on the top of the base 1. A second spring 423 is fixedly installed inside the movable cylinder 422. The top of the movable column 421 is fixedly installed with a fixed column 424 through threads. The top of the movable cylinder 422 is fixedly installed with a connecting cylinder 425. The top of the connecting cylinder 425 is fixedly installed with a second telescopic rod 426. The bottom of the movable column 421 is fixedly installed with a pressing plate 427. The movable column 421 is arranged on the top of the base 1. The movable cylinder 422 and the movable column 421 are movably installed. The top of the movable column 421 penetrates through the movable cylinder 422 and extends into the interior of the movable cylinder 422. One end of the second spring 423 is fixedly installed with the movable column 421. The second spring 423 is sleeved with the movable column 421. The bottom end of the fixed column 424 sequentially penetrates through the movable cylinder 422 and the movable column 421, and the bottom end of the fixed column 424 extends into the interior of the movable column 421. The fixed column 424 and the movable cylinder 422 are movably installed. The top end of the fixed column 424 penetrates through the connecting cylinder 425 and extends into the interior of the connecting cylinder 425. The second telescopic rod 426 is fixedly installed with the top plate. The top of the second telescopic rod 426 penetrates through the top plate and extends to the top of the top plate; Start the second telescopic rod 426, the movable cylinder 422 descends. When the pressing plate 427 fixedly installed at the bottom of the movable column 421 contacts the top of the fireproof board, the second spring 423 starts to contract. When the second spring 423 contracts a certain amount, the second telescopic rod 426 stops descending, and the pressing plate 427 completes the complete limitation of the fireproof board.

[0036] During use, pull the limiting plate 313, the slider 314 slides inside the chute, the first spring 312 contracts. Place the fireproof board on the top of the base 1, release the limiting plate 313, and the limiting plate 313 positions the fireproof board under the action of the first spring 312, making the fireproof board in the central position on the top of the base 1. Start the second telescopic rod 426, the movable cylinder 422 descends. When the pressing plate 427 fixedly installed at the bottom of the movable column 421 contacts the top of the fireproof board, the second spring 423 starts to contract. When the second spring 423 contracts a certain amount, the second telescopic rod 426 stops descending, and the pressing plate 427 completes the complete limitation of the fireproof board. The control system 321 controls the air knife machine 327. The output wind speed of the air knife machine 327 can be controlled through the controller 325. Start the motor 324, the threaded rod 322 rotates, the threaded seat 323 moves on the surface of the threaded rod 322, driving the cylinder 326 and the air knife machine 327 to move. Start the cylinder 326, and the air knife machine 327 descends to cut the positioned fireproof board. The fireproof board is cut through the high-speed airflow, avoiding direct contact with the fireproof board. Start the first telescopic rod 412, the push plate 413 moves to the left, and the fireproof board can be pushed to move to the left to perform quantitative cutting of the fireproof board.

[0037] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements on some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A fireproof board cutting device, characterized in that, It includes a base (1), and a support column (2) is fixedly installed on the top of the base (1); A positioning and cutting assembly (3), and the positioning and cutting assembly (3) is fixedly installed on the top of the base (1); Among them, the positioning and cutting assembly (3) includes a positioning part (31) and a cutting part (32); A limiting assembly (4), and the limiting assembly (4) is fixedly installed on the top of the base (1); Among them, the limiting assembly (4) includes a pushing part (41) and a limiting part (42).

2. The cutting device for a fireproof board according to claim 1, characterized in that: The positioning part (31) includes a positioning column (311), a first spring (312) is fixedly installed inside the base (1), a limiting plate (313) is movably installed on the top of the base (1), and a slider (314) is fixedly installed at the bottom of the limiting plate (313).

3. A fireproof board cutting device according to claim 2, characterized in that: A chute is opened inside the base (1), the positioning column (311) is arranged inside the chute, the positioning column (311) is fixedly installed with the slider (314), the first spring (312) is sleeved with the positioning column (311), the slider (314) is fixedly installed with the first spring (312), the slider (314) is movably installed inside the chute, and the slider (314) is adapted to the chute.

4. A fireproof board cutting device according to claim 1, characterized in that: The cutting part (32) includes a control system (321), a threaded rod (322) is arranged on the top of the base (1), a threaded seat (323) is movably installed in the middle of the threaded rod (322) through threads, one end of the threaded rod (322) is fixedly installed with a motor (324), a controller (325) is fixedly installed in the middle of the support column (2), a cylinder (326) is fixedly installed at the bottom of the threaded seat (323), and an air knife machine (327) is fixedly installed at the telescopic end of the cylinder (326).

5. A fireproof board cutting device according to claim 4, characterized in that: A top plate is fixedly installed on the top of the support column (2), the control system (321) is fixedly installed on the top of the top plate, the threaded rod (322) is movably installed inside the top plate, the threaded seat (323) is movably installed with the top plate, the motor (324) is fixedly installed with the top plate, the control system (321) is electrically connected to the controller (325), and the air knife machine (327) is electrically connected to the control system (321).

6. The cutting device for fireproof board according to claim 1, characterized in that: The pushing part (41) includes a fixed seat (411), a first telescopic rod (412) is fixedly installed inside the fixed seat (411), and a push plate (413) is fixedly installed at the telescopic end of the first telescopic rod (412).

7. A fireproof board cutting device according to claim 6, characterized in that: The fixed seat (411) is fixedly installed on the top of the base (1), the telescopic end of the first telescopic rod (412) penetrates through the fixed seat (411) and extends to the outside of the fixed seat (411), the push plate (413) is movably installed with the base (1), and the push plate (413) is arranged on the right side of the limiting plate (313).

8. A fireproof board cutting device according to claim 1, characterized in that: The limiting part (42) includes a movable column (421). A movable cylinder (422) is arranged at the top of the base (1). A second spring (423) is fixedly installed inside the movable cylinder (422). The top of the movable column (421) is fixedly installed with a fixed column (424) through threads. A connecting cylinder (425) is fixedly installed at the top of the movable cylinder (422). A second telescopic rod (426) is fixedly installed at the top of the connecting cylinder (425). A pressing plate (427) is fixedly installed at the bottom of the movable column (421).

9. A fireproof board cutting device according to claim 8, characterized in that: The movable column (421) is arranged at the top of the base (1). The movable cylinder (422) is movably installed between the movable column (421). The top of the movable column (421) penetrates through the movable cylinder (422) and extends into the interior of the movable cylinder (422). One end of the second spring (423) is fixedly installed with the movable column (421). The second spring (423) is sleeved with the movable column (421).

10. A fireproof board cutting device according to claim 9, characterized in that: The bottom end of the fixed column (424) sequentially penetrates through the movable cylinder (422) and the movable column (421), and the bottom end of the fixed column (424) extends into the interior of the movable column (421). The fixed column (424) is movably installed between the fixed column (424) and the movable cylinder (422). The top end of the fixed column (424) penetrates through the connecting cylinder (425) and extends into the interior of the connecting cylinder (425). The second telescopic rod (426) is fixedly installed with the top plate. The top of the second telescopic rod (426) penetrates through the top plate and extends to the top of the top plate.

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