Plate cutting mechanism

Abstract

The invention is suitable for the technical field of plate cutting, and provides a plate cutting mechanism which comprises two side plates, an adjusting mechanism and a supporting mechanism are arranged between the two side plates, the adjusting mechanism and the supporting mechanism are both connected with the side plates, the supporting mechanism is located below the adjusting mechanism, and the adjusting mechanism is located below the supporting mechanism. A machining mechanism is mounted on the adjusting mechanism; the rotating device in the machining mechanism can adjust the transverse angle of a cutting wheel in the cutting device, and the rotating device is matched with the adjusting mechanism to adjust the height and the left-right position of the cutting wheel, so that the corners of the plate can be conveniently cut off. And two gears in the cutting device can reduce the transverse rotating speed of the cutting wheel when the cutting wheel rotates transversely, so that a worker can align to the cutting position conveniently.

Description

Technical Field

[0001] The invention belongs to the technical field of plate cutting, and in particular relates to a plate cutting mechanism. Background Art

[0002] Plates are flat rectangular building material boards made into standard sizes and are used in the construction industry to make components of walls, ceilings and floors. They also refer to metal plates made by forging, rolling or casting, which are divided into thin plates, medium plates, thick plates, extra-thick plates, and are usually made into flat rectangular building material boards of standard sizes.

[0003] The Chinese utility model patent with publication number CN220426997U discloses a plate cutting mechanism that is easy to position, including a machine body, a mounting box is fixed on the upper surface of the machine body, the inner bottom wall of the mounting box is provided with a positioning component for facilitating loading and positioning, the inner top wall of the mounting box is provided with a collecting component for facilitating separation of debris and products, the positioning component includes two fixing frames fixed to the inner bottom wall of the mounting box, a conveying platform is fixed on the upper surface of the two fixing frames, and two support plates are fixed to the inner bottom wall of the mounting box. The above patent can use the conveying platform to convey the plate to be processed to the positioning plate through the mutual cooperation between the fixing frame, the conveying platform, the support plate, the fixing plate, the cylinder and the pressure plate, and the positioning plate, thereby improving the efficiency of manual loading, and the cylinder and the pressure plate can press down the plate to position it and keep it in the corresponding position during the cutting process, thereby improving the cutting accuracy.

[0004] However, the above patent has the following shortcomings:

[0005] 1. The above patent uses a linear module to adjust the vertical and horizontal as well as the lateral and longitudinal movement of the cutting head. However, this method of adjusting the cutting head cannot adjust the lateral angle of the cutting head, resulting in the cutting head being unable to cut off the corners of the plate.

[0006] 2. The above patent adjusts the cutting position by adjusting the front and rear position of the cutting head. This adjustment method of the cutting head often affects the forward and backward movement rate of the cutting head due to the weight of the cutting head body and the weight of the transverse cutting head body, further affecting the processing efficiency of the cutting head; and fixing the two ends of the plate by pressing, which often occupies a large ground space due to the volume of the two sets of positioning components themselves. Summary of the invention

[0007] The present invention provides a plate cutting mechanism, aiming to solve the problem that the current cutting device cannot cut off the corners of the plate; and the current cutting device often affects the processing efficiency of the plate due to the weight of the cutting head body and the weight of the transverse cutting head body.

[0008] In order to achieve the above object, the present invention adopts the following technical solution:

[0009] A plate cutting mechanism comprises two side plates, an adjusting mechanism and a supporting mechanism are arranged between the two side plates, the adjusting mechanism and the supporting mechanism are both connected to the side plates, the supporting mechanism is located below the adjusting mechanism, and a processing mechanism is installed on the adjusting mechanism; the supporting mechanism comprises a supporting assembly for supporting the plate and a driving assembly for adjusting the front and rear position of the supporting assembly, the supporting assembly is located on the driving assembly, and the driving assembly is located on the two side plates; the processing mechanism comprises a cutting device for cutting the plate and a rotating device for adjusting the lateral angle of the cutting device, the cutting device is located on the rotating device, and the rotating device is located on the adjusting mechanism.

[0010] Preferably, the support assembly includes a support box, which is located on the drive assembly and connected to the drive assembly, a bracket is installed on the bottom wall inside the support box, a vacuum suction cup is arranged in the bracket, the vacuum suction cup and the support box are fixedly connected, a vacuum generator is also arranged in the bracket, the vacuum generator and the bracket are fixedly connected, the air suction port of the vacuum generator is communicated with the vacuum suction cup, and the top of the vacuum suction cup extends out of the support box; in this scheme, a vacuum generator is arranged, and the vacuum generator can draw away the air between the vacuum suction cup and the plate, thereby fixing the plate on the support box.

[0011] Preferably, the driving assembly includes a front plate, a rear plate is arranged behind the front plate, a connecting plate is arranged between the front plate and the rear plate, the front plate and the rear plate are fixedly connected by the connecting plate, the connecting plate is fixedly connected to the two side plates, a screw rod 1 is arranged above the connecting plate, the screw rod 1 is rotatably connected to the rear plate, a nut 1 is threadedly connected on the side wall of the screw rod 1, and the nut 1 is used for adjusting the front and rear position of the support box on the connecting plate; in this scheme, by arranging the screw rod 1 and the nut 1, the rotating screw rod 1 can drive the plate on the support box to move forward and backward through the nut 1, so as to facilitate the processing mechanism to perform cutting operations on different positions of the plate.

[0012] Preferably, a slide plate is installed on the top of the nut 1, and two slide columns are horizontally arranged in the slide plate, and the two slide columns are fixedly connected to the front plate and the rear plate, and the support box is connected to the nut 1 through the slide plate, and a motor 1 is installed on the rear side wall of the rear plate, and the output shaft of the motor 1 is fixedly connected to the screw 1; in this scheme, by arranging the slide column and the slide plate, the slide column and the slide plate can provide guidance for the forward and backward movement of the support box.

[0013] Preferably, the cutting device includes a cutting frame, which is located on the rotating device and connected to the rotating device, a pillar is provided at the bottom of the cutting frame, one end of the pillar is fixedly connected to the cutting frame, and a cross column is installed at the other end of the pillar, one end of the cross column is installed with motor 2, and the other end of the cross column is installed with a support tube, a rotating shaft is rotatably connected in the support tube, one end of the rotating shaft is drivingly connected to the output shaft of motor 2, and a cutting wheel is installed at the other end of the rotating shaft; in this scheme, motor 2 is provided, and the motor 2 can drive the cutting wheel to rotate.

[0014] Preferably, a driving wheel is mounted on the output shaft of the second motor, a driven wheel is mounted on the side wall of the rotating shaft, a belt is arranged between the driving wheel and the driven wheel, the driving wheel and the driven wheel are connected through the belt transmission, a protective shell is arranged on the outer side of the belt, and the protective shell is fixedly connected to the cross column; in this scheme, the driving wheel, the driven wheel and the belt are arranged, and the driving wheel, the driven wheel and the belt can change the setting position of the second motor, relative to the direct driving of the cutting wheel by the second motor to rotate, the horizontal corresponding arrangement of the second motor and the cutting wheel can be avoided, so as to prevent the horizontal corresponding arrangement of the second motor from occupying a large volume and affecting the descent of the cutting wheel and the adjustment of the cutting position.

[0015] Preferably, the rotating device includes a reduction housing, which is located on the adjusting mechanism and connected to the adjusting mechanism, and has a transmission shaft 1 and a transmission shaft 2 inside the reduction housing, and the transmission shaft 1 and the transmission shaft 2 are both rotatably connected to the reduction housing, a small gear is mounted on the side wall of the transmission shaft 1, and a large gear is mounted on the side wall of the transmission shaft 2, the small gear and the large gear are meshed and connected, the transmission shaft 2 is fixedly connected to the cutting frame, and a motor 3 is arranged above the reduction housing, the motor 3 is connected to the adjusting mechanism, and the output shaft of the motor 3 is fixedly connected to the transmission shaft 1; in this scheme, by arranging the large gear and the small gear, the arrangement of the large gear and the small gear can improve the output torque of the motor 3, so that the cutting wheel can stably and slowly adjust the lateral angle, which is convenient for the staff to align the cutting position.

[0016] Preferably, the adjustment mechanism includes screw rod 2, which is located between the two side plates, and the two ends of the screw rod are respectively rotatably connected to the two side plates, and the side wall of the screw rod is threadedly connected with nut 2, and a horizontal plate is installed on the front side wall of the nut 2, and a limiting rail 1 is horizontally arranged inside the horizontal plate, and the two ends of the limiting rail 1 are respectively fixedly connected to the two side plates; in this scheme, by setting screw rod 2 and nut 2, the screw rod 2 and nut 2 can adjust the left and right position of the processing mechanism.

[0017] Preferably, a top plate and a bottom plate are respectively installed on the top and bottom of the cross plate, a screw rod three is arranged between the top plate and the bottom plate, two ends of the screw rod three are respectively rotatably connected with the top plate and the bottom plate, a nut three is threadedly connected on the side wall of the screw rod three, a lifting block is installed on the front side wall of the nut three, a limiting rail two is vertically arranged inside the lifting block, and two ends of the limiting rail two are respectively fixedly connected with the top plate and the bottom plate; a connecting block is installed on the front side wall of the lifting block, the motor three and the reduction housing are connected to the adjusting mechanism through the connecting block, a motor four is installed on the side wall of the side plate, the motor four is used to drive the screw rod two to rotate, and a motor five is installed on the top of the top plate, and the motor five is used to drive the screw rod three to rotate; in this scheme, by arranging screw three and nut three, the screw three and nut three can adjust the upper and lower positions of the processing mechanism.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. By setting up a processing mechanism, the rotating device in the processing mechanism can adjust the lateral angle of the cutting wheel in the cutting device, and the height and left and right position of the cutting wheel can be adjusted in coordination with the adjusting mechanism to facilitate cutting off the corners of the plate; and the two gears in the cutting device can reduce the lateral rotation speed of the cutting wheel when the cutting wheel rotates horizontally, so as to facilitate the staff to align the cutting position.

[0020] 2. By setting up a support mechanism, the support mechanism can adjust the front and rear position of the plate on the support assembly through the driving assembly therein. Compared with using an adjustment mechanism to adjust the front and rear position of the cutting device, this device will not affect the forward and backward movement rate of the cutting device due to the load generated by the components in the adjustment mechanism and the processing mechanism itself, thereby further affecting the cutting efficiency of the plate; and the setting of the support assembly can avoid clamping the end of the plate, making it convenient for the staff to cut the end of the plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is a structural schematic diagram of the present invention;

[0023] Figure 2 for Figure 1 A magnified view of the structure at point A on the horizontal plate;

[0024] Figure 3 is a side view of the adjustment mechanism of the present invention;

[0025] Figure 4 is a cross-sectional view of the support box of the present invention;

[0026] Figure 5 This is a schematic diagram of the structure of the horizontal column of the present invention without the protective shell installed;

[0027] Figure 6 It is a cross-sectional view of the reduction housing of the present invention;

[0028] Figure 7 A bottom view of a nut 1 of the present invention;

[0029] In the figure: 1, side plate; 2, adjustment mechanism; 3, support mechanism; 4, processing mechanism; 21, screw rod 2; 22, nut 2; 23, cross plate; 24, limit rail 1; 25, top plate; 26, bottom plate; 27, screw rod 3; 28, nut 3; 29, lifting block; 291, limit rail 2; 292, connecting block; 293, motor 4; 294, motor 5; 31, support assembly; 32, drive assembly; 41, cutting device; 42, rotating device;

[0030] 311, support box; 312, bracket; 313, vacuum suction cup; 314, vacuum generator; 321, front plate; 322, rear plate; 323, connecting plate; 324, screw rod 1; 325, nut 1; 326, slide plate; 327, slide column; 328, motor 1;

[0031] 411, cutting frame; 412, pillar; 413, cross column; 414, supporting tube; 415, rotating shaft; 416, cutting wheel; 417, driving wheel; 418, driven wheel; 419, belt; 4191, protective shell; 4192, motor 2; 421, reduction shell; 422, transmission shaft 1; 423, transmission shaft 2; 424, small gear; 425, large gear; 426, motor 3. DETAILED DESCRIPTION

[0032] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0033] The components of the embodiments of the present invention generally described and shown in the drawings herein may be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention.

[0034] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of the present invention.

[0035] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0036] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] See also Figure 1-7 A plate cutting mechanism comprises two side panels 1, an adjusting mechanism 2 and a supporting mechanism 3 are arranged between the two side panels 1, the adjusting mechanism 2 and the supporting mechanism 3 are both connected to the side panels 1, the supporting mechanism 3 is located below the adjusting mechanism 2, and a processing mechanism 4 is installed on the adjusting mechanism 2; the supporting mechanism 3 comprises a supporting assembly 31 for supporting the plate and a driving assembly 32 for adjusting the front and rear position of the supporting assembly 31, the supporting assembly 31 is located on the driving assembly 32, and the driving assembly 32 is located on the two side panels 1; the processing mechanism 4 comprises a cutting device 41 for cutting the plate and a rotating device 42 for adjusting the lateral angle of the cutting device 41, the cutting device 41 is located on the rotating device 42, and the rotating device 42 is located on the adjusting mechanism 2.

[0038] Furthermore, the support assembly 31 includes a support box 311, which is located on the drive assembly 32 and connected to the drive assembly 32. A bracket 312 is installed on the bottom wall inside the support box 311. A vacuum suction cup 313 is arranged in the bracket 312. The vacuum suction cup 313 and the support box 311 are fixedly connected. A vacuum generator 314 is also arranged in the bracket 312. The vacuum generator 314 and the bracket 312 are fixedly connected. The exhaust port of the vacuum generator 314 is communicated with the vacuum suction cup 313, and the top of the vacuum suction cup 313 extends out of the support box 311.

[0039] Specifically, the support box 311 has a box shell on the rear side wall, and the box shell can be installed on the support box 311 by means of bolts. The staff can perform maintenance work on the vacuum generator 314 in the support box 311 by removing the box shell; the support box 311 may also have a through hole on the side wall, which is used to exhaust the air in the support box 311.

[0040] Furthermore, the driving assembly 32 includes a front plate 321, a rear plate 322 is arranged behind the front plate 321, a connecting plate 323 is arranged between the front plate 321 and the rear plate 322, the front plate 321 and the rear plate 322 are fixedly connected by the connecting plate 323, the connecting plate 323 is fixedly connected to the two side plates 1, a screw 324 is arranged above the connecting plate 323, the screw 324 is rotatably connected to the rear plate 322, a nut 325 is threadedly connected to the side wall of the screw 324, and the nut 325 is used to adjust the front and rear positions of the support box 311 on the connecting plate 323.

[0041] Furthermore, a slide plate 326 is installed on the top of the nut 325, and two slide columns 327 are horizontally arranged in the slide plate 326. The two slide columns 327 are fixedly connected to the front plate 321 and the rear plate 322. The support box 311 is connected to the nut 325 through the slide plate 326. A motor 328 is installed on the rear side wall of the rear plate 322, and the output shaft of the motor 328 is fixedly connected to the screw 324.

[0042] Furthermore, the cutting device 41 includes a cutting frame 411, which is located on the rotating device 42 and connected to the rotating device 42. A pillar 412 is provided at the bottom of the cutting frame 411, one end of the pillar 412 is fixedly connected to the cutting frame 411, and a cross column 413 is installed at the other end of the pillar 412, and a motor 2 4192 is installed at one end of the cross column 413, and a support tube 414 is installed at the other end of the cross column 413, and a rotating shaft 415 is rotatably connected in the support tube 414, one end of the rotating shaft 415 is drivingly connected to the output shaft of the motor 2 4192, and a cutting wheel 416 is installed at the other end of the rotating shaft 415.

[0043] Specifically, a bearing 1 is horizontally arranged in the support cylinder 414, and the bearing 1 is used to support the rotating shaft 415 to rotate in the support cylinder 414. The cutting wheel 416 can also be installed on the rotating shaft 415 by bolts, so that the staff can replace the cutting wheel 416.

[0044] Furthermore, a driving wheel 417 is mounted on the output shaft of the second motor 4192, a driven wheel 418 is mounted on the side wall of the rotating shaft 415, a belt 419 is arranged between the driving wheel 417 and the driven wheel 418, the driving wheel 417 and the driven wheel 418 are connected by the belt 419, and a protective shell 4191 is mounted on the outside of the belt 419, and the protective shell 4191 is fixedly connected to the cross column 413.

[0045] Furthermore, the rotating device 42 includes a reduction housing 421, which is located on the adjusting mechanism 2 and connected to the adjusting mechanism 2. The reduction housing 421 has a transmission shaft 1 422 and a transmission shaft 2 423, which are both rotatably connected to the reduction housing 421. A small gear 424 is mounted on the side wall of the transmission shaft 1 422, and a large gear 425 is mounted on the side wall of the transmission shaft 2 423. The small gear 424 and the large gear 425 are meshingly connected. The transmission shaft 2 423 is fixedly connected to the cutting frame 411. A motor 3 426 is arranged above the reduction housing 421. The motor 3 426 is connected to the adjusting mechanism 2, and the output shaft of the motor 3 426 is fixedly connected to the transmission shaft 1 422.

[0046] Specifically, the reduction housing 421 has a plurality of bearings 2 therein, and the bearings 2 are used to support the transmission shaft 1 422 and the transmission shaft 2 423 to rotate within the reduction housing 421 .

[0047] Furthermore, the adjustment mechanism 2 includes a screw rod 21, which is located between the two side panels 1, and the two ends of the screw rod 21 are respectively rotatably connected to the two side panels 1, a nut 22 is threadedly connected to the side wall of the screw rod 21, a horizontal plate 23 is installed on the front side wall of the nut 22, and a limit rail 24 is horizontally arranged inside the horizontal plate 23, and the two ends of the limit rail 24 are respectively fixedly connected to the two side panels 1.

[0048] Furthermore, a top plate 25 and a bottom plate 26 are respectively installed on the top and bottom of the cross plate 23, a screw rod 3 27 is arranged between the top plate 25 and the bottom plate 26, the two ends of the screw rod 3 27 are respectively rotatably connected with the top plate 25 and the bottom plate 26, a nut 3 28 is threadedly connected to the side wall of the screw rod 3 27, a lifting block 29 is installed on the front side wall of the nut 3 28, a limit rail 291 is vertically arranged inside the lifting block 29, and the two ends of the limit rail 291 are respectively fixedly connected with the top plate 25 and the bottom plate 26; a connecting block 292 is installed on the front side wall of the lifting block 29, a motor 3 426 and a reduction housing 421 are connected to the adjusting mechanism 2 through the connecting block 292, a motor 4 293 is installed on the side wall of the side plate 1, and the motor 4 293 is used to drive the screw rod 21 to rotate, and a motor 5 294 is installed on the top of the top plate 25, and the motor 5 294 is used to drive the screw 3 27 to rotate.

[0049] In summary, by setting the processing mechanism 4, the rotating device 42 in the processing mechanism 4 can adjust the lateral angle of the cutting wheel 416 in the cutting device 41, and cooperate with the adjusting mechanism 2 to adjust the height and left and right position of the cutting wheel 416, so as to facilitate the cutting of the corners of the plate; and the two gears in the cutting device 41 can reduce the lateral rotation speed of the cutting wheel 416 when the cutting wheel 416 rotates horizontally, so as to facilitate the staff to align the cutting position. By setting the supporting mechanism 3, the supporting mechanism 3 can adjust the front and rear position of the plate on the supporting assembly 31 through the driving assembly 32 therein. Compared with using the adjusting mechanism 2 to adjust the front and rear position of the cutting device 41, this device will not affect the speed of the cutting device 41 moving forward and backward due to the load generated by the components in the adjusting mechanism 2 and the processing mechanism 4 itself, and further affect the cutting efficiency of the plate; and the setting of the supporting assembly 31 can avoid clamping the end of the plate, so as to facilitate the staff to cut the end of the plate.

[0050] The above description enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A plate cutting mechanism, comprising two side plates (1), characterized in that: An adjusting mechanism (2) and a supporting mechanism (3) are arranged between the two side plates (1); the adjusting mechanism (2) and the supporting mechanism (3) are both connected to the side plates (1); the supporting mechanism (3) is located below the adjusting mechanism (2); and a processing mechanism (4) is installed on the adjusting mechanism (2); The support mechanism (3) comprises a support assembly (31) for supporting a plate and a drive assembly (32) for adjusting the front and rear position of the support assembly (31); the support assembly (31) is located on the drive assembly (32), and the drive assembly (32) is located on the two side panels (1); The processing mechanism (4) comprises a cutting device (41) for cutting a plate and a rotating device (42) for adjusting a lateral angle of the cutting device (41); the cutting device (41) is located on the rotating device (42); and the rotating device (42) is located on the adjusting mechanism (2).

2. The plate cutting mechanism according to claim 1, characterized in that: The support assembly (31) comprises a support box (311), the support box (311) is located on the drive assembly (32) and is connected to the drive assembly (32), a bracket (312) is installed on the bottom wall inside the support box (311), a vacuum suction cup (313) is arranged inside the bracket (312), the vacuum suction cup (313) and the support box (311) are fixedly connected, a vacuum generator (314) is also arranged inside the bracket (312), the vacuum generator (314) and the bracket (312) are fixedly connected, an air suction port of the vacuum generator (314) is connected to the vacuum suction cup (313), and the top of the vacuum suction cup (313) protrudes from the support box (311).

3. The plate cutting mechanism according to claim 2, characterized in that: The driving assembly (32) comprises a front plate (321), a rear plate (322) is arranged behind the front plate (321), a connecting plate (323) is arranged between the front plate (321) and the rear plate (322), the front plate (321) and the rear plate (322) are fixedly connected via the connecting plate (323), the connecting plate (323) is fixedly connected to the two side plates (1), a screw rod (324) is arranged above the connecting plate (323), the screw rod (324) is rotatably connected to the rear plate (322), a nut (325) is threadedly connected to the side wall of the screw rod (324), and the nut (325) is used to adjust the front and rear position of the support box (311) on the connecting plate (323).

4. The plate cutting mechanism according to claim 3, characterized in that: A slide plate (326) is installed on the top of the nut 1 (325), and two slide columns (327) are horizontally arranged in the slide plate (326). The two slide columns (327) are fixedly connected to the front plate (321) and the rear plate (322). The support box (311) is connected to the nut 1 (325) through the slide plate (326). A motor 1 (328) is installed on the rear side wall of the rear plate (322), and the output shaft of the motor 1 (328) is fixedly connected to the screw rod 1 (324).

5. The plate cutting mechanism according to claim 1, characterized in that: The cutting device (41) comprises a cutting frame (411), wherein the cutting frame (411) is located on the rotating device (42) and is connected to the rotating device (42); a support column (412) is arranged at the bottom of the cutting frame (411); one end of the support column (412) is fixedly connected to the cutting frame (411); a cross column (413) is installed at the other end of the support column (412); a second motor (4192) is installed at one end of the cross column (413); a support cylinder (414) is installed at the other end of the cross column (413); a rotating shaft (415) is rotatably connected inside the supporting cylinder (414); one end of the rotating shaft (415) is drivingly connected to the output shaft of the second motor (4192); and a cutting wheel (416) is installed at the other end of the rotating shaft (415).

6. The plate cutting mechanism according to claim 5, characterized in that: A driving wheel (417) is sleeved on the output shaft of the second motor (4192), a driven wheel (418) is sleeved on the side wall of the rotating shaft (415), a belt (419) is arranged between the driving wheel (417) and the driven wheel (418), the driving wheel (417) and the driven wheel (418) are connected by the belt (419), the outer part of the belt (419) is sleeved with a protective shell (4191), and the protective shell (4191) and the cross column (413) are fixedly connected.

7. The plate cutting mechanism according to claim 5, characterized in that: The rotating device (42) comprises a reduction housing (421), the reduction housing (421) being located on the adjusting mechanism (2) and connected to the adjusting mechanism (2), the reduction housing (421) having a transmission shaft 1 (422) and a transmission shaft 2 (423), the transmission shaft 1 (422) and the transmission shaft 2 (423) being both rotatably connected to the reduction housing (421), a pinion (424) being sleeved on a side wall of the transmission shaft 1 (422), A large gear (425) is sleeved and installed on the side wall of the second transmission shaft (423), the small gear (424) and the large gear (425) are meshed and connected, the second transmission shaft (423) is fixedly connected to the cutting frame (411), a motor (426) is arranged above the reduction housing (421), the motor (426) is connected to the adjustment mechanism (2), and the output shaft of the motor (426) is fixedly connected to the first transmission shaft (422).

8. The plate cutting mechanism according to claim 7, characterized in that: The adjustment mechanism (2) comprises a second screw rod (21), the second screw rod (21) being located between the two side plates (1), the two ends of the second screw rod (21) being rotatably connected to the two side plates (1), a second nut (22) being threadedly connected to the side wall of the second screw rod (21), a transverse plate (23) being mounted on the front side wall of the second nut (22), a limit rail (24) being horizontally arranged inside the transverse plate (23), the two ends of the limit rail (24) being fixedly connected to the two side plates (1).

9. The plate cutting mechanism according to claim 8, characterized in that: A top plate (25) and a bottom plate (26) are installed at the top and bottom of the transverse plate (23), respectively; a screw rod (27) is arranged between the top plate (25) and the bottom plate (26); two ends of the screw rod (27) are rotatably connected to the top plate (25) and the bottom plate (26), respectively; a nut (28) is threadedly connected to the side wall of the screw rod (27); a lifting block (29) is installed on the front side wall of the nut (28); a limiting rail (291) is vertically arranged inside the lifting block (29); two ends of the limiting rail (291) are fixedly connected to the top plate (25) and the bottom plate (26), respectively; A connecting block (292) is installed on the front side wall of the lifting block (29); the motor three (426) and the reduction housing (421) are connected to the adjustment mechanism (2) via the connecting block (292); a motor four (293) is installed on the side wall of the side plate (1); the motor four (293) is used to drive the screw two (21) to rotate; a motor five (294) is installed on the top of the top plate (25); the motor five (294) is used to drive the screw three (27) to rotate.

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