Calcium silicate board cutting machine and cutting method thereof

Abstract

The invention discloses a calcium silicate board cutting machine and a cutting method thereof. The calcium silicate board cutting machine comprises a pushing mechanism, a cutting mechanism and a stacking mechanism. The material pushing mechanism is responsible for pushing a calcium silicate board to be cut to the material cutting mechanism to cut the calcium silicate board to be cut, the material stacking mechanism is responsible for transferring and stacking the calcium silicate board cut by the material cutting mechanism, and the material cutting mechanism comprises at least one longitudinal cutter module and a transverse cutter module; the longitudinal cutter module can longitudinally cut a to-be-cut calcium silicate board in the length direction of the to-be-cut calcium silicate board according to a certain width size of the to-be-cut calcium silicate board; the transverse cutter module is arranged on the cutting mounting frame and can transversely cut a to-be-cut calcium silicate board in the width direction of the to-be-cut calcium silicate board at a certain length size; therefore, the calcium silicate board cutting machine can conduct various machining operations such as longitudinal and transverse cutting, punching, slotting, carving and milling on a calcium silicate board and has the advantages of being high in cutting precision and efficiency, easy and convenient to operate and the like, and automatic feeding and discharging functions can be additionally arranged on part of equipment.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of plate cutting and processing, and in particular to a calcium silicate plate cutting machine and a cutting method thereof. BACKGROUND

[0002] Electric cutting machine: cutting calcium silicate plate by high-speed rotating cutting blade, is a relatively common equipment. The operation is relatively simple, but the safety and cutting precision need to be improved.

[0003] Manual cutting: using simple tools such as hand saws for cutting, suitable for small-scale or simple processing. But the efficiency is low, the labor intensity is large, and the quality of the cut is difficult to guarantee.

[0004] Laser cutting machine: high-precision cutting of calcium silicate plate by laser beam, with high cutting precision, fast speed, no contact, etc. But the equipment price is expensive, professional operation skills are needed, and the maintenance cost is high.

[0005] Multi-workpiece limiting cutting machine: can simultaneously limit and fix multiple calcium silicate plates, improve cutting processing efficiency. The structure is relatively complex, and the cost is high.

[0006] Among many automatic cutting machines, pushing, cutting and stacking are carried out separately, with interval time in between, and the connection is not good enough, for example, pushing, cutting and stacking lack the feature of being carried out synchronously, which affects the cutting efficiency.

[0007] In view of the defects of various existing technologies, it is urgent to design a new generation of cutting machine that can overcome the above defects, which has become one of the problems to be solved in the field.

[0008] The information disclosed in this BACKGROUND section is only intended to increase an understanding of the general context in which the present application can be practiced. It should not be taken as an acknowledgement or any form of suggestion that this information forms a prior art that is already known to those skilled in the art. SUMMARY

[0009] The purpose of the present application is to provide a calcium silicate plate cutting machine, which can perform longitudinal and transverse cutting, punching, slotting, engraving, milling and other processing operations on calcium silicate plate, with high cutting precision, high efficiency, simple operation and other characteristics, and some devices can also be equipped with automatic feeding and discharging functions.

[0010] Another purpose of the present application is to provide a use method of the calcium silicate plate cutting machine.

[0011] To achieve the above-mentioned purpose, the present invention provides a calcium silicate board cutting machine, comprising a pushing mechanism, a cutting mechanism and a stacking mechanism, wherein the pushing mechanism is arranged upstream of the cutting mechanism, and the stacking mechanism is arranged downstream of the cutting mechanism, the pushing mechanism is responsible for pushing the calcium silicate board to be cut to the cutting mechanism for cutting the calcium silicate board to be cut, and the stacking mechanism is responsible for transferring and stacking the calcium silicate board cut by the cutting mechanism, and the cutting mechanism comprises at least one longitudinal knife module and a transverse knife module; at least one longitudinal knife module is arranged on a cutting mounting frame, and the cutting mounting frame is in the shape of a The gate structure is arranged on the pushing rack and the cutting rack of the frame mechanism, and the longitudinal knife module can perform longitudinal cutting along the length direction of the calcium silicate board to be cut at a certain width dimension; the horizontal knife module is arranged on the cutting mounting rack, and the horizontal knife module can perform horizontal cutting along the width direction of the calcium silicate board to be cut at a certain length dimension; when the front end of the calcium silicate board to be cut contacts the longitudinal knife module, the cutting begins, and when the front end of the calcium silicate board to be cut reaches the front end of the pushing rack and the cutting rack, the pushing mechanism stops pushing the material, and at this time the horizontal knife module starts cutting.

[0012] In a preferred embodiment, the pushing mechanism includes a pushing mounting plate, a pushing servo motor, a pushing gear and a pushing rack; the pushing mounting plate can be horizontally movably connected to the upper edges on both sides of the frame mechanism; the pushing servo motor is arranged at the outer side of the pushing mounting plate on one side; the pushing gear is arranged on the inner side of the pushing mounting plate, and the pushing gears on both sides are connected through a pushing drive shaft, and one end of the pushing drive shaft is connected to the pushing servo motor; the pushing rack is arranged at the top surface of the edges on both sides of the pushing rack and the cutting rack, and the pushing gear is engaged with the pushing rack; wherein the pushing servo motor drives the pushing mounting plate to move horizontally back and forth along the upper edges on both sides of the frame mechanism through the pushing drive shaft, the pushing gear and the pushing rack.

[0013] In a preferred embodiment, the pushing mechanism also includes a pushing mounting beam, a plurality of pushing cylinders, a pushing column, a pressing slide rod, a pushing claw, a pressing spring, a pushing shovel and a pushing bearing; both ends of the pushing mounting beam are arranged on the pushing mounting plate and are located in front of the pushing drive shaft; a plurality of pushing cylinders are arranged on the pushing mounting beam perpendicular to the pushing mounting beam; the pushing column is arranged on the cylinder rod of each pushing cylinder and can make vertical reciprocating motion up and down with the cylinder rod of the pushing cylinder; the pressing slide rod is arranged on the pushing mounting plate The pusher claw is slidably arranged on the pressure slide rod and can move up and down along the pressure slide rod; the pressure spring is sleeved on the pressure slide rod and is located above the pusher claw, and the pusher claw can be pressed on the rear end of the calcium silicate board by the tension of the pressure spring; the pusher shovel is arranged at the front end of the pusher claw, and the pusher shovel is a ┌-shaped structure, and the ┌-shaped structure is just stuck at the rear end face and bottom surface of the calcium silicate board; the pusher bearing is arranged at the root of the ┌-shaped structure, and the pusher bearing is used to push against the rear end face of the calcium silicate board.

[0014] In a preferred embodiment, the height dimension of the ┌-shaped structure of the pushing shovel is less than the thickness of the calcium silicate board.

[0015] In a preferred embodiment, the longitudinal knife module comprises a longitudinal knife fixing frame, a longitudinal knife transmission body, a longitudinal knife moving frame, a longitudinal knife driving motor and a longitudinal knife driving speed reducer, and a longitudinal knife saw blade; the longitudinal knife fixing frame is arranged on the cutting material mounting frame; the longitudinal knife transmission body is arranged on the longitudinal knife fixing frame; the longitudinal knife moving frame is arranged on the longitudinal knife transmission body, and the longitudinal knife transmission body can drive the longitudinal knife moving frame to make vertical reciprocating motion up and down through the longitudinal knife moving servo motor and the longitudinal knife lead screw; the longitudinal knife driving motor and the longitudinal knife driving speed reducer are arranged on the longitudinal knife moving frame; the longitudinal knife saw blade is connected with the output end of the longitudinal knife driving speed reducer and rotates with the longitudinal knife driving speed reducer to cut the calcium silicate board longitudinally.

[0016] In a preferred embodiment, the position of the longitudinal knife fixing frame can be adjusted horizontally on the cutting material mounting frame, so that the longitudinal knife saw blade can adapt to cutting of different longitudinal design sizes.

[0017] In a preferred embodiment, the transverse knife module comprises a transverse knife mounting frame, a transverse knife horizontal moving frame, a transverse knife vertical transmission body, a transverse knife vertical moving frame, a transverse knife driving motor and a transverse knife driving speed reducer, and a transverse knife saw blade; the transverse knife mounting frame is arranged on the crossbeam of the door-shaped structure of the cutting material mounting frame and is located on the side away from the longitudinal knife module; the transverse knife horizontal moving frame is movably arranged on the transverse knife mounting frame, and the transverse knife horizontal moving frame realizes horizontal reciprocating motion along the transverse knife mounting frame through the transverse knife translation servo motor, the transverse knife translation speed reducer and the transverse knife translation lead screw; the transverse knife vertical transmission body is arranged on the transverse knife horizontal moving frame;

[0018] the transverse knife vertical moving frame is movably arranged on the transverse knife vertical transmission body, and the transverse knife vertical moving frame realizes vertical reciprocating motion up and down through the transverse knife vertical moving servo motor, the transverse knife vertical moving speed reducer and the transverse knife vertical moving lead screw; the transverse knife driving motor and the transverse knife driving speed reducer are arranged on the transverse knife vertical moving frame; the transverse knife saw blade is connected with the output end of the transverse knife driving speed reducer and rotates with the transverse knife driving speed reducer to cut the calcium silicate board transversely.

[0019] In a preferred embodiment, the position of the cutting material mounting frame on the pushing frame and the cutting frame of the frame mechanism can be adjusted reciprocatingly along the pushing direction, so that the transverse knife saw blade can adapt to cutting of different transverse design sizes.

[0020] In a preferred embodiment, the calcium silicate board cutting machine also includes a first pressure wheel module and a second pressure wheel module arranged on the cutting mounting frame and located on both sides of the longitudinal knife module, the first pressure wheel module including a first pressure cylinder, a first pressure guide rod, a first pressure beam, a first pressure plate, a first pressure shaft frame and a first pressure wheel; the upper end of the first pressure cylinder is arranged on one side of the cutting mounting frame; the first pressure guide rod is arranged on one side of the cutting mounting frame, and the support is located on both sides of the first pressure cylinder; the two ends of the first pressure beam are connected to the first pressure guide rod, and the middle part is connected to the lower end of the first pressure cylinder; the first pressure plate is arranged at the lower end of the first pressure guide rod; wherein the first pressure cylinder drives the first pressure plate to realize vertical reciprocating motion up and down through the first pressure plate and the first pressure guide rod, and the first pressure guide rod can slide back and forth in the first sliding sleeve of the cutting mounting frame; the first pressure shaft frame is arranged on the bottom surface of the first pressure plate; the first pressure wheel is arranged on the first pressure shaft frame through the first pressure shaft.

[0021] In a preferred embodiment, the calcium silicate board cutting machine also includes a first compression sleeve and a first compression spring; the upper end of the first compression sleeve is sleeved on the lower end of the first compression guide rod, and the lower end of the first compression sleeve is connected to the top surface of the first compression plate; the first compression spring is sleeved on the first compression sleeve and is located between the first compression plate and the first compression beam; when the first compression cylinder is extended, the first compression wheel relies on the tension of the first compression spring to press against the top surface of the calcium silicate board.

[0022] In a preferred embodiment, the coding mechanism includes a coding material fixing frame and a coding material longitudinal shifting module; the coding material fixing frame includes a coding material fixing vertical frame and a coding material fixing horizontal frame; the coding material fixing vertical frame can be horizontally movably connected to the upper edges of both sides of the coding material frame of the frame mechanism; the two ends of the coding material fixing horizontal frame are connected to the coding material fixing vertical frame; the coding material longitudinal shifting module is arranged on the coding material fixing horizontal frame, and the coding material longitudinal shifting module includes a coding material longitudinal shifting servo motor and a coding material longitudinal shifting reducer, a coding material longitudinal shifting transmission shaft, a coding material longitudinal shifting gear and a coding material longitudinal shifting rack; the coding material longitudinal shifting servo motor and the coding material longitudinal shifting reducer are arranged on a coding material fixing frame. The material is fixed on the outside of the vertical frame; both ends of the coding material longitudinal shift transmission shaft are pivotally connected to the vertical frame, and one end is connected to the output end of the coding material longitudinal shift reducer; the coding material longitudinal shift gear is arranged at both ends of the coding material longitudinal shift transmission shaft, and is located on the inner side of the vertical frame fixed with the material; the coding material longitudinal shift rack is arranged at the top surface of the upper edge of the coding material frame on both sides of the frame mechanism, and the coding material longitudinal shift gear is engaged with the coding material longitudinal shift rack; the coding material longitudinal shift servo motor drives the coding material fixed frame to realize longitudinal reciprocating translation along the coding material longitudinal shift rack through the coding material longitudinal shift reducer, the coding material longitudinal shift transmission shaft, the coding material longitudinal shift gear and the coding material longitudinal shift rack.

[0023] In a preferred embodiment, the code material mechanism further comprises a plurality of code material transverse movement module groups arranged on the code material fixing cross frame, each code material transverse movement module group comprising a code material transverse movement servo motor and a code material transverse movement reducer, a code material transverse movement lead screw, and a code material transverse movement moving frame; the code material transverse movement servo motor and the code material transverse movement reducer are arranged on the side of the code material fixing cross frame facing the cutting material mechanism; the code material transverse movement lead screw is pivotally arranged on the side of the code material fixing cross frame facing the cutting material mechanism in parallel with the code material fixing cross frame; the code material transverse movement moving frame is connected with the code material transverse movement lead screw through a nut structure; and the code material transverse movement servo motor drives the code material transverse movement moving frame to move horizontally and reciprocally along the code material fixing cross frame through the code material transverse movement reducer, the code material transverse movement lead screw, and the nut structure.

[0024] In a preferred embodiment, the code material mechanism further comprises a code material up-and-down movement module arranged on the code material transverse movement moving frame, the code material up-and-down movement module comprising a code material up-and-down movement servo motor and a code material up-and-down movement reducer, a code material up-and-down movement lead screw, and a code material up-and-down movement moving frame; the code material up-and-down movement servo motor and the code material up-and-down movement reducer are arranged on the top of the code material transverse movement moving frame; the code material up-and-down movement lead screw is arranged on the code material transverse movement moving frame in perpendicular to the code material fixing cross frame, and one end of the code material up-and-down movement lead screw is connected with the output end of the code material up-and-down movement reducer; the code material up-and-down movement moving frame is connected with the code material up-and-down movement lead screw through a nut structure; and the code material up-and-down movement servo motor drives the code material up-and-down movement moving frame to move vertically and reciprocally through the code material up-and-down movement reducer, the code material up-and-down movement lead screw, and the nut structure.

[0025] In a preferred embodiment, the code material mechanism further comprises a code material suction disc module arranged at the lower end of the code material up-and-down movement moving frame, the code material suction disc module comprising a suction disc frame and a plurality of suction disc heads; the suction disc frame is arranged at the lower end of the code material up-and-down movement moving frame; the plurality of suction disc heads are arranged at the bottom surface of the suction disc frame, and the plurality of suction disc heads are connected in air path and used to transfer the cut calcium silicate board from the cutting material mechanism to the code material mechanism.

[0026] In a preferred embodiment, the calcium silicate board cutting machine further comprises a lifting mechanism arranged on the lifting base frame of the frame mechanism and located upstream of the material pushing mechanism, the lifting mechanism comprising a lifting servo motor and a reducer, a lifting transmission mechanism, a lifting lead screw, and a lifting platform; the lifting servo motor and the reducer are arranged at the lifting base frame; the lifting transmission mechanism is connected with the lifting servo motor and the reducer and used to transmit the power of the lifting servo motor and the reducer; the lifting lead screw is arranged at the four corners of the lifting base frame in perpendicular to the lifting base frame, and the lifting transmission mechanism finally drives the lifting lead screw to rotate through a worm and gear mechanism; the lifting platform is connected with the lifting lead screw through a nut structure, and the lifting platform is used to lift a plurality of calcium silicate boards stacked together.

[0027] In a preferred embodiment, the calcium silicate board cutting machine further comprises a supporting roller assembly arranged at the top surface of the cutting frame of the frame mechanism, the supporting roller assembly comprises a plurality of supporting roller shafts arranged perpendicularly to the pushing direction at the top surface of the cutting frame of the frame mechanism, each supporting roller shaft comprises a plurality of supporting rollers of two different diameters coaxially and spaced apart, the supporting rollers of large diameter are used to support the calcium silicate board, the longitudinal cuts of the calcium silicate board are all located in the region of the supporting rollers of small diameter, and the transverse cuts of the calcium silicate board are all located in the region between two supporting roller shafts.

[0028] In a preferred embodiment, the calcium silicate board cutting machine further comprises an end pressing assembly arranged at the top edge of the frontmost end of the cutting frame, the end pressing assembly comprises a pressing shaft support, a pressing turnover shaft, a pressing turnover servo motor and a pressing motor reducer, and a plurality of pressing claws; the pressing shaft support is arranged at both sides of the top edge of the frontmost end of the cutting frame; the pressing turnover shaft is pivotally arranged at both ends of the pressing shaft support; the pressing turnover servo motor and the pressing motor reducer are arranged outside the pressing shaft support on one side and connected with one end of the pressing turnover shaft; one end of the plurality of pressing claws is uniformly distributed on the pressing turnover shaft; wherein the pressing turnover servo motor realizes the overturning of the plurality of pressing claws and the pressing of the frontmost end of the calcium silicate board through the pressing motor reducer and the pressing turnover shaft; wherein when the front end of the calcium silicate board reaches the frontmost end of the cutting frame and the longitudinal cutting of the longitudinal cutter module has been completed, the end pressing assembly is started and presses the frontmost end of the calcium silicate board before the transverse cutter module starts cutting, and then the transverse cutter module starts cutting, and after the transverse cutting is completed, the end pressing assembly is started again and releases the frontmost end of the calcium silicate board, at this time the stacking mechanism is started and transfers the cut calcium silicate board from the cutting mechanism to the stacking mechanism.

[0029] In a preferred embodiment, the calcium silicate board cutting machine further comprises a dust removal mechanism arranged at both sides of the front part of the cutting mechanism, the dust removal mechanism comprises a dust blowing fan and a dust suction fan; the dust blowing fan is arranged at one side of the front part of the cutting mechanism, and blows air towards the longitudinal cutter module and the transverse cutter module; the dust suction fan is arranged at the other side of the front part of the cutting mechanism, and sucks air towards the longitudinal cutter module and the transverse cutter module; wherein the dust blowing fan blows the dust generated when the longitudinal cutter module or the transverse cutter module cuts to the dust suction fan, and the dust suction fan sucks in the generated dust.

[0030] In a preferred embodiment, the calcium silicate board cutting machine further comprises a dust collection bag arranged at the rear part of the dust suction fan, all the dust sucked in by the dust suction fan enters the dust collection bag, and after the dust collection bag is filled with dust, it is removed and transported to other places, and a new dust collection bag is replaced.

[0031] To achieve the above-mentioned another object, the application further provides a cutting method of the calcium silicate board cutting machine, which applies the calcium silicate board cutting machine as described above to cut the calcium silicate board, and the cutting method comprises the following steps: firstly, using a forklift to place a plurality of stacked calcium silicate boards on the lifting platform of the lifting mechanism; then, the lifting mechanism is started to lift the plurality of calcium silicate boards until the bottom surface of the uppermost calcium silicate board is flush with the top of the large-diameter roller of the roller shaft; then, the pushing mechanism is started, and the pushing servo motor and its reducer drive the pushing installation plate and the pushing installation beam to move backward along the rack until the pushing shovel at the front end of the pushing claw is above the rear end edge of the uppermost calcium silicate board stacked on the lifting mechanism, and the pushing servo motor stops rotating; then, the pushing cylinder drives the pushing column to move downward, the pushing shovel at the front end of the pushing claw presses the top surface of the rear end of the calcium silicate board, and the pushing bearing abuts against the rear end surface of the calcium silicate board; at this time, the pushing servo motor reverses rotation and drives the pushing mechanism to move forward along the pushing rack while pushing the calcium silicate board; until the front end of the calcium silicate board contacts the longitudinal knife saw blade or the second longitudinal knife saw blade of the longitudinal knife module of the cutting mechanism, the longitudinal cutting of the cutting mechanism starts, and the first pressing wheel module and the second first pressing wheel module move downward to press the calcium silicate boards on both sides of the longitudinal cut; until the front end of the calcium silicate board reaches the front end of the cutting frame, the pushing mechanism stops pushing; then, the end pressing assembly acts to flip the pressing claw to press the front end of the calcium silicate board; at this time, the horizontal knife module starts horizontal cutting, and the horizontal knife saw blade of the horizontal knife module is lifted and moved back to the initial position; at this time, the end pressing assembly acts again to flip the pressing claw away from the front end of the calcium silicate board, and the stacking mechanism is started, and the suction head of the stacking suction disc module transfers the cut calcium silicate board to the stacking pile of the stacking mechanism; while the stacking mechanism is transferring, the pushing mechanism is started again to continue longitudinal cutting; after repeating the above-mentioned pushing, longitudinal cutting, horizontal cutting and stacking actions for multiple times, until the whole calcium silicate board is cut, the pushing mechanism moves reversely again to the position above the rear end edge of the uppermost calcium silicate board stacked on the lifting mechanism, the lifting mechanism is started at the same time, and the bottom surface of the uppermost calcium silicate board is flush with the top of the large-diameter roller of the roller shaft, so as to start the cutting of the second calcium silicate board; and after the last calcium silicate board stacked on the lifting mechanism is cut, the finished calcium silicate board is transferred away from the stacking mechanism by the forklift, and the cutting process is completed.

[0032] Compared with the prior art, the calcium silicate board cutting machine and the cutting method thereof have the following beneficial effects: the lifting mechanism, the pushing mechanism, the cutting mechanism and the stacking mechanism are organically combined together, and the several components are tacitly matched through computer control; in the pushing process, the longitudinal cutter module of the cutting mechanism starts cutting, the longitudinal cutting is completed after the pushing is in place, the transverse cutting starts, the stacking mechanism is immediately operated to take away after the transverse cutting is completed, and at the same time, the pushing mechanism continues to push, and the longitudinal cutting starts simultaneously, so that the efficiency of pushing, cutting and stacking is greatly improved; the dust collection mechanisms on both sides of the cutting mechanism work simultaneously while cutting, the fan on one side blows inward, the fan on the other side sucks outward, and after the dust is sucked away, it enters the dust collection bag for convenient collection and transportation, so that the cutting environment is kept clean; the mechanisms of the scheme are driven by servo motors, lead screws and nut structures, gear and rack structures and worm and gear structures to realize longitudinal movement, transverse movement or downward movement, and the movement distance and the limit are realized by using the calculation of the servo motor and matching various sensors, so that the cutting size accuracy is ensured, the working stability of the mechanisms is high, the manufacturing cost is low, the use and maintenance cost is low, and the scheme is conducive to popularization and use; in addition, the cutting head can be replaced by a drill, a slotting tool or a carving tool, and various processing work can be completed, and the scheme has the functions of one machine with multiple uses. BRIEF DESCRIPTION OF DRAWINGS

[0033] Figure 1 is a perspective structural schematic view of a calcium silicate board cutting machine according to an embodiment of the application from one viewing angle;

[0034] Figure 2 is a perspective structural schematic view of a calcium silicate board cutting machine according to an embodiment of the application from another viewing angle;

[0035] Figure 3 is a perspective structural schematic view of a calcium silicate board cutting machine according to an embodiment of the application from still another viewing angle;

[0036] Figure 4 is a perspective structural schematic view of a lifting mechanism according to an embodiment of the application;

[0037] Figure 5 is a perspective structural schematic view of a pushing device module according to an embodiment of the application from one viewing angle;

[0038] Figure 6 is a plane structural schematic view of a pushing device module according to an embodiment of the application;

[0039] Figure 7 is a perspective structural schematic view of a pushing device module according to an embodiment of the application from another viewing angle;

[0040] Figure 8Fig. 6 is a perspective view of a longitudinal cutter module according to an embodiment of the present application;

[0041] Figure 9 Fig. 7 is a perspective view of a longitudinal cutter module and a pinch roller module according to an embodiment of the present application;

[0042] Figures 10 to 11 Fig. 8 is an enlarged perspective view of a longitudinal cutter module according to an embodiment of the present application;

[0043] Figure 12 Fig. 9 is a perspective view of a longitudinal cutter module and a pinch roller module according to an embodiment of the present application;

[0044] Figures 13 to 14 Fig. 10 is an enlarged perspective view of a pinch roller module according to an embodiment of the present application;

[0045] Figure 15 Fig. 11 is an enlarged perspective view of a carrier bar assembly according to an embodiment of the present application;

[0046] Figure 16 Fig. 12 is an enlarged perspective view of a carrier bar assembly according to an embodiment of the present application;

[0047] Figures 17 to 18 Fig. 13 is an enlarged perspective view of an end pinch assembly according to an embodiment of the present application;

[0048] Figures 19 to 20 Fig. 14 is a perspective view of a material feeding mechanism according to an embodiment of the present application;

[0049] Figure 21 Fig. 15 is a perspective view of a dust removing mechanism according to an embodiment of the present application.

[0050] Explanation of Main Reference Numerals:

[0051] 10-lifting mechanism, 101-lifting servo motor and reducer, 102-lifting transmission mechanism, 103-lifting screw, 104-lifting platform, 20-pushing mechanism, 201-pushing installation plate, 202-pushing servo motor, 203-pushing gear, 204-pushing rack, 205-pushing drive shaft, 206-pushing installation beam, 207-pushing cylinder, 208-pushing column, 209-pressing slide rod, 210-pressing spring, 211-pushing claw, 212-pushing bearing, 213-pushing shovel, 30-cutting mechanism, 301-cutting installation frame, 302-first longitudinal knife module, 3021-first longitudinal knife fixing frame, 3022-first longitudinal knife transmission body, 3023-first longitudinal knife moving frame, 3024-first longitudinal knife moving servo motor, 3025-first longitudinal knife drive motor, 3026-first longitudinal knife drive reducer, 3027-first longitudinal knife saw blade, 303-second longitudinal knife module, 3031-second longitudinal knife fixing frame, 3032-second longitudinal knife transmission body, 3033-second longitudinal knife moving frame, 3034-second longitudinal knife moving servo motor, 3035-second longitudinal knife drive motor, 3036-second longitudinal knife drive reducer, 3037-second longitudinal knife saw blade, 304-horizontal knife module, 3041-horizontal knife installation frame, 3042-horizontal knife horizontal moving frame, 3043-horizontal knife translation servo motor, 3044-horizontal knife translation reducer, 3045-horizontal knife translation screw, 3046-horizontal knife vertical transmission body, 3047-horizontal knife vertical moving frame, 3048-horizontal knife vertical moving servo motor, 3049-horizontal knife drive motor, 30410-horizontal knife drive reducer, 30411-horizontal knife saw blade, 305-first compression wheel module, 3051-first compression cylinder, 3052-first compression guide rod, 3053-first compression cross beam, 3054-first compression plate, 3055-first compression shaft frame, 3056-first compression wheel, 3057-first compression spring, 3058-first compression sleeve, 306-second compression wheel module, 3061-second compression cylinder, 3062-second compression guide rod, 3063-second compression cross beam, 3064-second compression plate, 3065-second compression shaft frame, 3066-second compression wheel, 3067-second compression spring, 3068-second compression sleeve, 307-roller assembly, 3071-roller shaft, 30711-large diameter roller, 30712-small diameter roller, 308-end compression assembly, 3081-compression overturning servo motor, 3082-compression motor reducer, 3083-compression shaft support, 3084-compression overturning shaft, 3085-compression claw, 40-feeding mechanism, 401-feeding fixing frame, 4011-feeding fixing vertical frame, 4012-feeding fixing cross frame, 402-feeding longitudinal moving module, 4021-feeding longitudinal moving servo motor, 4022-feeding longitudinal moving reducer, 4023-feeding longitudinal moving transmission shaft, 4024-feeding longitudinal moving gear, 4025-feeding longitudinal moving rack,403- Material lateral movement module, 4031- Material lateral movement servo motor, 4032- Material lateral movement reducer, 4033- Material lateral movement screw, 4034- Material lateral movement frame, 404- Material vertical movement module, 4041- Material vertical movement servo motor, 4042- Material vertical movement reducer, 4043- Material vertical movement screw, 4044- Material vertical movement frame, 405- Material suction cup module, 4051- Suction cup frame, 4052- Suction cup head, 50- Dust removal mechanism, 501- Dust blower, 502- Dust suction fan, 503- Dust bag, 60- Frame mechanism, 601- Lifting chassis, 602- Pushing rack, 603- Cutting rack, 604- Material lateral movement frame, 70- Calcium silicate board, 701- Longitudinal incision, 702- Horizontal incision. DETAILED DESCRIPTION

[0052] The specific embodiments of the present invention are described in detail below with reference to the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiments.

[0053] Unless expressly stated otherwise, throughout the specification and claims, the term "comprise" or variations such as "include" or "comprising", etc., will be understood to include the stated elements or components but not to exclude other elements or other components.

[0054] like Figures 1 to 3 As shown, a calcium silicate board cutting machine according to a preferred embodiment of the present invention includes a pushing mechanism 20, a cutting mechanism 30 and a stacking mechanism 40. The pushing mechanism 20 is arranged upstream of the cutting mechanism 30, and the stacking mechanism 40 is arranged downstream of the cutting mechanism 30. The pushing mechanism 20 is responsible for pushing the calcium silicate board 70 to be cut to the cutting mechanism 30 for cutting the calcium silicate board 70 to be cut. The stacking mechanism 40 is responsible for transferring and stacking the calcium silicate board 70 cut by the cutting mechanism 30. The cutting mechanism 30 includes at least one longitudinal knife module 302 or 303 and a horizontal knife module 304; at least one longitudinal knife module 302 or 303 is arranged on a cutting mounting frame 301, and the cutting mounting frame 30 The longitudinal blade module 302 or 303 is arranged in a gate-shaped structure on the pushing frame 302 and the cutting frame 603 of the frame mechanism 60. The longitudinal blade module 302 or 303 can perform longitudinal cutting along the length direction of the calcium silicate board 70 to be cut at a certain width dimension. The transverse blade module 304 is arranged on the cutting mounting frame 301. The transverse blade module 304 can perform transverse cutting along the width direction of the calcium silicate board 70 to be cut at a certain length dimension. When the front end of the calcium silicate board 70 to be cut contacts the longitudinal blade module 302 or 303, cutting begins. When the front end of the calcium silicate board 70 to be cut reaches the front end of the pushing frame 302 and the cutting frame 603, the pushing mechanism 20 stops pushing the material, and the transverse blade module 304 starts cutting at this time.

[0055] As Figures 5 to 7 shown, with reference to Figure 1 In some embodiments, the pushing mechanism 20 comprises a pushing installation plate 201, a pushing servo motor 202, a pushing gear 203 and a pushing rack 204. The pushing installation plate 201 is horizontally movably connected to the upper edges of the two sides of the frame mechanism 60. The pushing servo motor 202 is arranged at the outside of the pushing installation plate 201 on one side. The pushing gear 203 is arranged at the inside of the pushing installation plate 201. The pushing gears 203 on the two sides are connected by a pushing drive shaft 205. One end of the pushing drive shaft is connected to the pushing servo motor 202. The pushing rack 204 is arranged on the top surface of the two side edges of the pushing frame 302 and the cutting frame 603. The pushing gear 203 is engaged with the pushing rack 204. The pushing servo motor 202 drives the pushing installation plate 201 to move horizontally forward and backward along the upper edges of the two sides of the frame mechanism 60 through the pushing drive shaft 205, the pushing gear 203 and the pushing rack 204.

[0056] Please refer to Figures 5 to 7 In some embodiments, the lower part of the pushing installation plate 201 of the present embodiment is provided with a sliding block. The upper edge side of the two sides of the frame mechanism 60 is provided with a sliding channel. The sliding block is arranged in the sliding channel and can reciprocate in the sliding channel. Moreover, the pushing rack 204 of the present application extends from the most forward end of the cutting frame 603 of the frame mechanism 60 to the upper side of the lifting chassis. This design is to enable the pushing installation plate 201 to reach the rear end edge of the calcium silicate board 70 stacked on the lifting platform 104 with the pushing claw 211 and the pushing shovel 213, so that the pushing claw 211 and the pushing shovel 213 can push the calcium silicate board 70 forward from the rear end edge of the calcium silicate board 70.

[0057] Please refer to Figures 5 to 7In some embodiments, the pushing mechanism 20 further comprises a pushing installation beam 206, a plurality of pushing cylinders 207, a pushing column 208, a pushing slide rod 209, a pushing spring 210, a pushing claw 211, a pushing shovel 213 and a pushing bearing 212. The pushing installation beam 206 is arranged on the pushing installation plate 201 at both ends of the pushing installation beam 206 and in front of the pushing driving shaft 205. The plurality of pushing cylinders 207 is arranged vertically on the pushing installation beam 206. The pushing column 208 is arranged on the cylinder rod of each pushing cylinder 207 and can make vertical reciprocating motion up and down with the cylinder rod of the pushing cylinder 207. The pushing slide rod 209 is arranged on the pushing installation beam 206. The pushing claw 211 is arranged on the pushing slide rod 209 and can move up and down along the pushing slide rod 209. The pushing spring 210 is sleeved on the pushing slide rod 209 and is located above the pushing claw 211. The pushing claw 211 can be pressed at the rear end of the calcium silicate board 70 by the tension of the pushing spring 210. The pushing shovel 213 is arranged at the front end of the pushing claw 211. The pushing shovel 213 is in ┌ type structure which is just clamped at the rear end surface and the bottom surface of the calcium silicate board 70. The pushing bearing 212 is arranged at the root of the ┌ type structure and is used to abut against the rear end surface of the calcium silicate board 70.

[0058] Please refer to Figure 6 In some embodiments, the height dimension H of the ┌ type structure of the pushing shovel 213 is smaller than the thickness of the calcium silicate board 70. This design can avoid interference between the pushing mechanism and the calcium silicate board 70 when the uppermost calcium silicate board 70 is pushed. The pushing shovel 213 is pressed on the calcium silicate board 70 not entirely by the force of the pushing cylinder 207 but by the tension of the pushing spring 210. In this way, the pushing spring 210 plays a buffering role to achieve flexible contact between the pushing shovel 213 and the calcium silicate board 70 and avoid damaging the calcium silicate board 70.

[0059] In some embodiments, two sets of pushing mechanisms 20 can be arranged in front and back. The pushing rack 204 is appropriately lengthened, that is, when both sets of pushing mechanisms 20 are moved to the last end of the frame structure, the front set can also normally complete the pushing action. This design can double the work efficiency. When the last end of the upper calcium silicate board 70 is pushed away from the lifting mechanism by the first set of pushing mechanisms 20, the lifting mechanism can start lifting the second calcium silicate board 70 at this time. The second set of pushing mechanisms 20 (not shown) can also start pushing the second calcium silicate board 70 immediately after the first calcium silicate board 70. When the first calcium silicate board 70 is cut, the first set of pushing mechanisms 20 moves back to push the second calcium silicate board 70. At this time, the second set of pushing mechanisms 20 can return to the original position on standby. In this way, the cutting time of the two calcium silicate boards 70 can be smaller and the work efficiency is higher.

[0060] Please refer to Figures 8 to 11 Please refer toFigures 1 to 3 In some embodiments, the longitudinal cutter module 302 or 303 comprises a longitudinal cutter fixing frame 3021 or 3031, a longitudinal cutter transmission body 3022 or 3032, a longitudinal cutter moving frame 3023 or 3033, a longitudinal cutter driving motor 3025 or 3035, a longitudinal cutter driving speed reducer 3026 or 3036, and a longitudinal cutter saw blade 3027 or 3037. The longitudinal cutter fixing frame 3021 or 3031 is arranged on the cutting material mounting frame 301. The longitudinal cutter transmission body 3022 or 3032 is arranged on the longitudinal cutter fixing frame 3021 or 3031. The longitudinal cutter moving frame 3023 or 3033 is arranged on the longitudinal cutter transmission body 3022 or 3032, and the longitudinal cutter transmission body 3022 or 3032 can drive the longitudinal cutter moving frame 3023 or 3033 to make vertical reciprocating motion up and down through the longitudinal cutter moving servo motor 3024 or 3034 and the longitudinal cutter lead screw (not shown). The longitudinal cutter driving motor 3025 or 3035 and the longitudinal cutter driving speed reducer 3026 or 3036 are arranged on the longitudinal cutter moving frame 3023 or 3033. The longitudinal cutter saw blade 3027 or 3037 is connected with the output end of the longitudinal cutter driving speed reducer 3026 or 3036 and rotates with the same to longitudinally cut the calcium silicate board 70.

[0061] In some embodiments, the position of the longitudinal cutter fixing frame 3021 or 3031 can be adjusted horizontally on the cutting material mounting frame 301, so that the longitudinal cutter saw blade 3027 or 3037 can adapt to cutting of different longitudinal design sizes. The specific adjustment mode can be adjusted by replacing the bolt hole or moving the sliding block and locking, and the bolt long hole, and the position adjustment position can also be provided with scales, each scale corresponding to a cutting size, so as to quickly adjust.

[0062] In some embodiments, the present embodiment illustrates two sets of longitudinal cutter modules 302 or 303 arranged at the middle position of the cutting material mounting frame 301 at a distance from each other. The structures of the two sets of longitudinal cutter modules 302 or 303 can be the same or different, but the preferred structure is the same. Generally, the cutting size of the calcium silicate board 70 is not too much, and there may be only a few sizes, for example, a first size and a second size. At this time, the first longitudinal cutter module 302 can be arranged at the first size position, and the second longitudinal cutter module 303 can be arranged at the second size position. When cutting the first size, the first longitudinal cutter module 302 is used, and when cutting the second size, the second module is used. In this way, the time for adjusting the position of the longitudinal cutter module 303 can be saved, and the work efficiency can be improved. The position adjustment of the longitudinal cutter module 302 or 303 can be realized by adjusting the position of the longitudinal cutter fixing frame 3021 or 3031 on the cutting material mounting frame 301. The specific adjustment method can be through bolt connection, and the present application is not limited thereto.

[0063] Please refer to Figure 12 shown, and please refer to Figures 1 to 3In some embodiments, the horizontal blade module 304 includes a horizontal blade mounting frame 3041, a horizontal blade transverse moving frame 3042, a horizontal blade vertical transmission body 3046, a horizontal blade vertical moving frame 3047, a horizontal blade drive motor 3049 and a horizontal blade drive reducer 30410 and a horizontal blade saw blade 30411; the horizontal blade mounting frame 3041 is set on the crossbeam of the gate structure of the cutting mounting frame 301, and is located on the other side away from the longitudinal blade module 302 or 303; the horizontal blade transverse moving frame 3042 can be movably set on the horizontal blade mounting frame 3041, and the horizontal blade transverse moving frame 3042 is realized by the horizontal blade translation servo motor 3043, the horizontal blade translation reducer 3044 and the horizontal blade translation screw 3045. It performs horizontal reciprocating motion along the horizontal blade mounting frame 3041; the horizontal blade vertical transmission body 3046 is arranged on the horizontal blade horizontal moving frame 3042; the horizontal blade vertical moving frame 3047 can be movably arranged on the horizontal blade vertical transmission body 3046, and the horizontal blade vertical moving frame 3047 realizes vertical reciprocating motion up and down through the horizontal blade vertical moving servo motor 3048, the horizontal blade vertical moving reducer (not shown) and the horizontal blade vertical moving screw (not shown); the horizontal blade drive motor 3049 and the horizontal blade drive reducer 30410 are arranged on the horizontal blade vertical moving frame 3047; the horizontal blade saw blade 30411 is connected to the output end of the horizontal blade drive reducer 30410, and rotates with it to cut the calcium silicate board 70 horizontally.

[0064] In some embodiments, the position of the cutting frame 301 on the pushing frame 302 and the cutting frame 603 of the frame mechanism 60 can be reciprocated along the pushing direction to enable the horizontal saw blade 30411 to adapt to cutting of different horizontal design dimensions. The specific adjustment mode is similar to the adjustment mode of the vertical blade module 302 or 303 on the cutting frame 301.

[0065] like Figures 13 to 14 See also Figure 10In some embodiments, the calcium silicate board cutting machine further comprises a first pressure wheel module 305 and a second pressure wheel module 306 arranged on the cutting material mounting frame 301 and located on both sides of the longitudinal cutter module 302 or 303. The first pressure wheel module 305 comprises a first pressure cylinder 3051, a first pressure guide rod 3052, a first pressure crossbeam 3053, a first pressure plate 3054, a first pressure shaft support 3055, and a first pressure wheel 3056. The upper end of the first pressure cylinder 3051 is arranged on one side of the cutting material mounting frame 301. The first pressure guide rod 3052 is arranged on one side of the cutting material mounting frame 301 and is located on both sides of the first pressure cylinder 3051. The two ends of the first pressure crossbeam 3053 are connected with the first pressure guide rod 3052, and the middle part is connected with the lower end of the first pressure cylinder 3051. The first pressure plate 3054 is arranged at the lower end of the first pressure guide rod 3052. The first pressure cylinder 3051 drives the first pressure plate 3054 to realize vertical reciprocating motion through the first pressure plate 3054 and the first pressure guide rod 3052, and the first pressure guide rod 3052 can reciprocate in the first sliding sleeve (not shown) of the cutting material mounting frame 301. The first pressure shaft support 3055 is arranged on the bottom surface of the first pressure plate 3054. The first pressure wheel 3056 is arranged on the first pressure shaft support 3055 through the first pressure shaft.

[0066] In some embodiments, the calcium silicate board cutting machine further comprises a first pressure sleeve 3058 and a first pressure spring 3057. The upper end of the first pressure sleeve 3058 is sleeved at the lower end of the first pressure guide rod 3052, and the lower end of the first pressure sleeve 3058 is connected with the top surface of the first pressure plate 3054. The first pressure spring 3057 is sleeved on the first pressure sleeve 3058 and located between the first pressure plate 3054 and the first pressure crossbeam 3053. When the first pressure cylinder 3051 is extended, the first pressure wheel 3056 is in contact with the top surface of the calcium silicate board 70 by the tension of the first pressure spring 3057. The first pressure sleeve 3058 and the first pressure spring 3057 are arranged to achieve flexible contact between the first pressure wheel 3056 and the calcium silicate board 70.

[0067] Please refer to Figure 12 In some embodiments, the first pressure wheel module 305 and the second pressure wheel module 306 can be two completely identical mechanisms, or can have the same structure but slightly different sizes. The pressure wheel module on one side is slightly smaller than that on the other side, so that the smaller side can adapt to smaller cutting sizes. However, the pressure areas of the first pressure wheel module 305 and the second pressure wheel module 306 are generally located within the range between the two material pushing claws to avoid interference between the material pushing claws and the pressure wheel modules during the material pushing process.

[0068] As Figures 19 to 20 shown, and referring to Figures 1 to 3In some embodiments, the code material mechanism 40 comprises a code material fixing frame 401 and a code material longitudinal movement module 402; the code material fixing frame 401 comprises a code material fixing vertical frame 4011 and a code material fixing horizontal frame 4012; the code material fixing vertical frame 4011 is movably connected to the upper edges of the two sides of the code material frame 604 of the frame mechanism 60; the two ends of the code material fixing horizontal frame 4012 are connected to the code material fixing vertical frame 4011; the code material longitudinal movement module 402 is arranged on the code material fixing horizontal frame 4012, and comprises a code material longitudinal movement servo motor 4021 and a code material longitudinal movement reducer 4022, a code material longitudinal movement transmission shaft 4023, a code material longitudinal movement gear 4024, and a code material longitudinal movement rack 4025; the code material longitudinal movement servo motor 4021 and the code material longitudinal movement reducer 4022 are arranged on the outside of a code material fixing vertical frame 4011; the two ends of the code material longitudinal movement transmission shaft 4023 are pivotally connected to the code material fixing vertical frame 4011, and one end is connected to the output end of the code material longitudinal movement reducer 4022; the code material longitudinal movement gear 4024 is arranged at the two ends of the code material longitudinal movement transmission shaft 4023 and on the inside of the code material fixing vertical frame 4011; the code material longitudinal movement rack 4025 is arranged on the top surface of the upper edges of the two sides of the code material frame 604 of the frame mechanism 60, and the code material longitudinal movement gear 4024 is engaged with the code material longitudinal movement rack 4025; wherein the code material longitudinal movement servo motor 4021 drives the code material fixing frame 401 to longitudinally reciprocate along the code material longitudinal movement rack 4025 through the code material longitudinal movement reducer 4022, the code material longitudinal movement transmission shaft 4023, the code material longitudinal movement gear 4024, and the code material longitudinal movement rack 4025.

[0069] In some embodiments, the code material mechanism 40 further comprises a plurality of code material horizontal movement modules 403 arranged on the code material fixing horizontal frame 4012; the code material horizontal movement module 403 of the present embodiment is illustrated as two groups, but this is only illustrative, and the present application is not limited thereto. Each code material horizontal movement module 403 comprises a code material horizontal movement servo motor 4031 and a code material horizontal movement reducer 4032, a code material horizontal movement lead screw 4033, and a code material horizontal movement moving frame 4034; the code material horizontal movement servo motor 4031 and the code material horizontal movement reducer 4032 are arranged on the side of the code material fixing horizontal frame 4012 facing the cutting material mechanism 30; the code material horizontal movement lead screw 4033 is pivotally arranged on the side of the code material fixing horizontal frame 4012 facing the cutting material mechanism 30 in parallel with the code material fixing horizontal frame 4012; the code material horizontal movement moving frame 4034 is connected to the nut structure of the code material horizontal movement lead screw 4033; wherein the code material horizontal movement servo motor 4031 drives the code material horizontal movement moving frame 4034 to horizontally reciprocate along the code material fixing horizontal frame 4012 through the code material horizontal movement reducer 4032, the code material horizontal movement lead screw 4033, and the nut structure.

[0070] In some embodiments, the coding mechanism 40 further includes a coding material up and down moving module 404 disposed on the coding material transverse moving frame 4034, the coding material up and down moving module 404 including a coding material up and down moving servo motor 4041 and a coding material up and down moving reducer 4042, a coding material up and down moving lead screw 4043 and a coding material up and down moving frame 4044; the coding material up and down moving servo motor 4041 and the coding material up and down moving reducer 4042 are disposed on the top of the coding material transverse moving frame 4034; the coding material up and down moving lead screw 4043 It is arranged perpendicularly to the coding material fixed horizontal frame 4012 on the coding material transverse moving frame 4034, and one end of the coding material up and down moving screw 4043 is connected to the output end of the coding material up and down moving reducer 4042; the coding material up and down moving frame 4044 is connected to the coding material up and down moving screw 4043 through a nut structure; wherein the coding material up and down moving servo motor 4041 realizes the vertical reciprocating vertical movement of the coding material up and down moving frame 4044 through the coding material up and down moving reducer 4042, the coding material up and down moving screw 4043 and the nut structure.

[0071] In some embodiments, the coding mechanism 40 also includes a coding suction cup module 405 arranged at the lower end of the coding upper and lower movable frame 4044, and the coding suction cup module 405 includes a suction cup frame 4051 and a plurality of suction cup heads 4052; the suction cup frame 4051 is arranged at the lower end of the coding upper and lower movable frame 4044; the plurality of suction cup heads 4052 are arranged at the bottom surface of the suction cup frame 4051, and the plurality of suction cup heads 4052 are connected by air circuits and are used to transfer the cut calcium silicate board 70 from the cutting mechanism 30 to the coding mechanism 40.

[0072] See also Figures 17 to 18 In some embodiments, the screw structures of the coding material horizontal movement module 403 and the coding material vertical movement module 404 are wrapped with a retractable dust cover (not marked) to prevent the dust generated by cutting from contaminating the threaded structure of the screw and the nut, thereby affecting the transmission effect and accuracy.

[0073] like Figure 4As shown, in some embodiments, the calcium silicate board cutting machine also includes a lifting mechanism 10 arranged on the lifting base 601 of the frame mechanism 60, and is located upstream of the pushing mechanism 20, and the lifting mechanism 10 includes a lifting servo motor and reducer 101, a lifting transmission mechanism 102, a lifting screw 103 and a lifting platform 104; the lifting servo motor and reducer 101 are arranged on the lifting base 601; the lifting transmission mechanism 102 is connected to the lifting servo motor and reducer 101, and is used to transmit the power of the lifting servo motor and reducer 101; the lifting screw 103 is arranged vertically at the four corners of the lifting base 601, and the lifting transmission mechanism 102 finally drives the lifting screw 103 to rotate through a worm gear mechanism (not marked); the lifting platform 104 is connected to the lifting screw 103 through a nut structure, and the lifting platform 104 is used to lift multiple calcium silicate boards 70 stacked together.

[0074] In some embodiments, the transverse and longitudinal distances of the lifting screw 103 generally need to be larger than the transverse and longitudinal dimensions of the calcium silicate board 70. This is to facilitate forklift transportation so that the calcium silicate board 70 does not interfere with or collide with the lifting screw 103.

[0075] like Figure 15 and Figure 16 As shown, in some embodiments, the calcium silicate board cutting machine also includes a support rod assembly 307 arranged on the top surface of the cutting frame 603 of the frame mechanism 60, and the support rod assembly 307 includes a plurality of roller shafts 3071, and the roller shafts 3071 are arranged on the top surface of the cutting frame 603 of the frame mechanism 60 perpendicular to the pushing direction. Each roller shaft 3071 includes a plurality of rollers of two different diameters coaxially spaced and connected, and the large-diameter roller 30711 is used to support the calcium silicate board 70. The longitudinal cuts 701 of the calcium silicate board 70 are all located in the area of ​​the small-diameter roller 30712, and the transverse cuts 702 of the calcium silicate board 70 are all located in the area between the two roller shafts 3071 to avoid the longitudinal saw blade 3027 or 3037 and the transverse saw blade 30411 from damaging the roller shaft 3071 during longitudinal cutting or transverse cutting.

[0076] like Figure 17 and Figure 18As shown, in some embodiments, the calcium silicate plate cutting machine further comprises an end pressing assembly 308 arranged at the top edge of the frontmost end of the cutting frame 603, the end pressing assembly 308 comprising a pressing shaft support 3083, a pressing overturning shaft 3084, a pressing overturning servo motor 3081, a pressing motor reducer 3082, and a plurality of pressing claws 3085; the pressing shaft support 3083 is arranged at both sides of the top edge of the frontmost end of the cutting frame 603; the pressing overturning shaft 3084 is pivotally arranged at both ends of the pressing shaft support 3083; the pressing overturning servo motor 3081 and the pressing motor reducer 3082 are arranged outside the pressing shaft support 3083 on one side and connected with one end of the pressing overturning shaft 3084; one end of the plurality of pressing claws 3085 is evenly distributed on the pressing overturning shaft 3084; wherein the pressing overturning servo motor 3081 realizes overturning of the plurality of pressing claws 3085 and pressing of the frontmost end of the calcium silicate plate 70 through the pressing motor reducer 3082 and the pressing overturning shaft 3084; wherein when the front end of the calcium silicate plate 70 reaches the frontmost end of the cutting frame 603 and the longitudinal cutting of the longitudinal cutter module 302 or 303 is completed, the end pressing assembly 308 is started and presses the frontmost end of the calcium silicate plate 70 before the horizontal cutter module 304 starts cutting, and then the horizontal cutter module 304 starts cutting, and after the horizontal cutting is completed, the end pressing assembly 308 is started again and releases the frontmost end of the calcium silicate plate 70, at this time the stacking mechanism 40 is started and transfers the cut calcium silicate plate 70 from the cutting mechanism 30 to the stacking mechanism 40.

[0077] In some embodiments, the purpose of arranging the end pressing assembly 308 is to separate a part of the calcium silicate plate 70 from the whole plate after the longitudinal cutting is completed and the horizontal cutting is started, at this time the whole plate is still pressed by the first pressing wheel module 305 and the second pressing wheel module 306, but the cut and separated calcium silicate plate 70 is no longer pressed by the first pressing wheel module 305 and the second pressing wheel module 306, and without other limiting pressing measures, the size of the horizontal cutting is difficult to guarantee because the position of the plate without limiting may move at any time, at this time if the movement of the calcium silicate plate 70 separated by the horizontal cutting is limited by the end pressing assembly 308, the size accuracy of the horizontal cutting can be guaranteed.

[0078] As shown, in some embodiments, the calcium silicate plate cutting machine further comprises an end pressing assembly 308 arranged at the top edge of the frontmost end of the cutting frame 603, the end pressing assembly 308 comprising a pressing shaft support 3083, a pressing overturning shaft 3084, a pressing overturning servo motor 3081, a pressing motor reducer 3082, and a plurality of pressing claws 3085; the pressing shaft support 3083 is arranged at both sides of the top edge of the frontmost end of the cutting frame 603; the pressing overturning shaft 3084 is pivotally arranged at both ends of the pressing shaft support 3083; the pressing overturning servo motor 3081 and the pressing motor reducer 3082 are arranged outside the pressing shaft support 3083 on one side and connected with one end of the pressing overturning shaft 3084; one end of the plurality of pressing claws 3085 is evenly distributed on the pressing overturning shaft 3084; wherein the pressing overturning servo motor 3081 realizes overturning of the plurality of pressing claws 3085 and pressing of the frontmost end of the calcium silicate plate 70 through the pressing motor reducer 3082 and the pressing overturning shaft 3084; wherein when the front end of the calcium silicate plate 70 reaches the frontmost end of the cutting frame 603 and the longitudinal cutting of the longitudinal cutter module 302 or 303 is completed, the end pressing assembly 308 is started and presses the frontmost end of the calcium silicate plate 70 before the horizontal cutter module 304 starts cutting, and then the horizontal cutter module 304 starts cutting, and after the horizontal cutting is completed, the end pressing assembly 308 is started again and releases the frontmost end of the calcium silicate plate 70, at this time the stacking mechanism 40 is started and transfers the cut calcium silicate plate 70 from the cutting mechanism 30 to the stacking mechanism 40. Figure 21As shown, in some embodiments, the calcium silicate board cutting machine further comprises a dust removal mechanism 50 arranged on both sides of the front of the cutting mechanism 30, the dust removal mechanism 50 comprising a dust blowing fan 501 and a dust suction fan 502; the dust blowing fan 501 is arranged on one side of the front of the cutting mechanism 30, and the dust blowing fan 501 blows air towards the longitudinal cutter module 302 or 303 and the horizontal cutter module 304; the dust suction fan 502 is arranged on the other side of the front of the cutting mechanism 30, and the dust suction fan 502 sucks air towards the longitudinal cutter module 302 or 303 and the horizontal cutter module 304; wherein the dust blowing fan 501 blows the dust generated when the longitudinal cutter module 302 or 303 or the horizontal cutter module 304 cuts towards the dust suction fan 502, and the dust suction fan 502 sucks the generated dust.

[0079] In some embodiments, the calcium silicate board cutting machine further comprises a dust collection bag 503 arranged at the rear of the dust suction fan 502, and the dust sucked by the dust suction fan 502 all enters the dust collection bag 503, and after the dust collection bag 503 is filled with dust, the dust collection bag 503 is removed and transported to other places, and a new dust collection bag 503 is replaced.

[0080] To achieve the above-mentioned another object, the application further provides a cutting method of the calcium silicate board cutting machine, which applies the calcium silicate board cutting machine as described above to cut the calcium silicate board 70, and the cutting method comprises the following steps: firstly, the stacked multiple calcium silicate boards 70 are placed on the lifting platform 104 of the lifting mechanism 10 by the forklift; then the lifting mechanism 10 is started to lift the multiple calcium silicate boards 70 until the bottom surface of the uppermost calcium silicate board 70 is flush with the top of the large-diameter supporting roller 30711 of the supporting roller shaft 3071; thereafter, the pushing mechanism 20 is started, the pushing servo motor 202 and its reducer drive the pushing installation plate 201 and the pushing installation beam 206 to move backward along the rack by the pushing driving shaft 205, the pushing gear 203 and the pushing rack 204, until the pushing shovel 213 at the front end of the pushing claw is above the rear end edge of the uppermost calcium silicate board 70 stacked on the lifting mechanism 10, the pushing servo motor 202 stops rotating; then the pushing cylinder 207 drives the pushing column 208 to move downward, the pushing shovel 213 at the front end of the pushing claw 211 is pressed on the top surface of the rear end of the calcium silicate board 70, and the pushing bearing 212 abuts against the rear end surface of the calcium silicate board 70, at this time, the pushing servo motor 202 reversely rotates and drives the pushing mechanism 20 to move forward while pushing the calcium silicate board 70; until the front end of the calcium silicate board 70 contacts the longitudinal cutter saw blade 3027 or 3037 of the longitudinal cutter module 302 or 303 or the second longitudinal cutter saw blade 3027 or 3037 of the cutting mechanism 30, the longitudinal cutting of the cutting mechanism 30 starts, and with the forward movement of the calcium silicate board 70, the first pressing wheel module 305 and the second first pressing wheel module 305 act to move downward and are pressed on the calcium silicate boards 70 on both sides of the longitudinal cut 701, until the front end of the calcium silicate board 70 reaches the front end of the cutting frame 603, the pushing mechanism 20 stops pushing; then the end pressing assembly 308 acts, the pressing claw 3085 flips and is pressed on the front end of the calcium silicate board 70, at this time, the horizontal cutter module 304 starts horizontal cutting, until the horizontal cutting is completed, the horizontal cutter saw blade 30411 of the horizontal cutter module 304 lifts up and moves back to the initial position; at this time, the end pressing assembly 308 acts again, the pressing claw 3085 flips away from the front end of the calcium silicate board 70, and simultaneously the stacking mechanism 40 is started, the suction head 4052 of the stacking suction disc module 405 transfers the cut calcium silicate board 70 to the stacking pile of the stacking mechanism and stacks it.When the stacking mechanism 40 is transported, the pushing mechanism 20 is started again to continue the longitudinal cutting, and the aforementioned pushing, longitudinal cutting, transverse cutting and stacking actions are repeated multiple times until the calcium silicate plate 70 of the whole plate is cut off, when the pushing mechanism 20 is moved reversely to the upper end of the last calcium silicate plate 70 on the lifting mechanism 10, the lifting mechanism 10 is started at the same time, and the bottom surface of the last calcium silicate plate 70 is leveled with the top of the large-diameter roller 30711 of the roller shaft 3071, and the cutting of the second calcium silicate plate 70 is started; and when the last calcium silicate plate 70 on the lifting mechanism 10 is cut off, the finished product of the calcium silicate plate 70 is transported away by the forklift at the stacking mechanism 40, and the cutting process is completed once.

[0081] In summary, the calcium silicate plate cutting machine and the cutting method thereof have the following advantages: the lifting mechanism, the pushing mechanism, the cutting mechanism and the stacking mechanism are organically combined together, and the several components are cooperated with each other through the computer control, in the pushing process, the longitudinal cutter module of the cutting mechanism starts to cut, the longitudinal cutting is completed after the pushing is in place, the transverse cutting starts, the stacking mechanism is immediately operated to take away after the transverse cutting is completed, and at the same time, the pushing mechanism continues to push and the longitudinal cutting starts again, so that the efficiency of pushing, cutting and stacking is greatly improved; the dust collection mechanisms on both sides of the cutting mechanism work at the same time when the cutting is performed, the fan on one side blows inward, the fan on the other side sucks outward, and the dust is sucked into the dust collection bag 503 after being sucked, so that the cutting environment is kept clean; the lifting mechanism, the pushing mechanism, the cutting mechanism and the stacking mechanism are driven by the servo motor, the screw and the nut structure, the gear and the rack structure or the worm and the gear structure to realize the longitudinal movement, the transverse movement or the downward movement, the movement distance and the limit are realized by the calculation of the servo motor and the sensors, the cutting size precision is ensured, the working stability of the mechanisms is high, the manufacturing cost is low, the use and maintenance cost is low, and the universal popularization and use are facilitated; furthermore, the cutting head can be replaced by a drill, a slotting tool or a carving tool, and various processing work can be completed, and the machine has the function of one machine with multiple uses.

[0082] The foregoing description of specific exemplary embodiments of the application is intended to be illustrative only and is not intended to limit the application to the precise forms described. Many modifications and variations are possible in light of the above teachings without departing from the spirit or essential characteristics of the application. The exemplary embodiments were chosen and described in order to explain the principles of the application and its practical application to thereby enable others skilled in the art to best utilize the application and various embodiments with various modifications as are suited to the particular use contemplated. It is intended that the scope of the application be defined by the claims and their equivalents.

Claims

1. A calcium silicate board cutting machine, characterized in that, It includes a pushing mechanism, a cutting mechanism and a stacking mechanism. The pushing mechanism is arranged upstream of the cutting mechanism, and the stacking mechanism is arranged downstream of the cutting mechanism. The pushing mechanism is responsible for pushing the calcium silicate board to be cut to the cutting mechanism for cutting. The stacking mechanism is responsible for transferring and stacking the calcium silicate board cut by the cutting mechanism. The cutting mechanism includes: At least one longitudinal knife module is arranged on a cutting mounting frame, and the cutting mounting frame is arranged in a gate-shaped structure on the pushing frame and the cutting frame of the frame mechanism, and the longitudinal knife module can longitudinally cut the calcium silicate board to be cut at a certain width size along its length direction; and A horizontal knife module is provided on the cutting mounting frame, and the horizontal knife module can perform horizontal cutting along the width direction of the calcium silicate board to be cut at a certain length dimension; When the front end of the calcium silicate board to be cut contacts the longitudinal knife module, cutting begins. When the front end of the calcium silicate board to be cut reaches the front end of the pushing rack and the cutting rack, the pushing mechanism stops pushing the material, and the horizontal knife module starts cutting.

2. The calcium silicate board cutting machine according to claim 1, characterized in that: The pushing mechanism comprises: a pusher mounting plate, which is horizontally movably connected to the upper edges of both sides of the frame mechanism; A pusher servo motor is provided on the outer side of the pusher mounting plate on one side; A pusher gear is provided on the inner side of the pusher mounting plate, the pusher gears on both sides are connected by a pusher drive shaft, and one end of the pusher drive shaft is connected to the pusher servo motor; and A pusher rack is provided on the top surfaces of the edges of both sides of the pusher rack and the cutting rack, and the pusher gear is meshed with the pusher rack; The pusher servo motor drives the pusher mounting plate to move horizontally back and forth along the upper edges of both sides of the frame mechanism through the pusher drive shaft, the pusher gear and the pusher rack.

3. The calcium silicate board cutting machine according to claim 2, characterized in that: The pushing mechanism also includes: A pusher mounting beam, both ends of which are arranged on the pusher mounting plate and located in front of the pusher drive shaft; A plurality of pusher cylinders are arranged on the pusher mounting beam perpendicular to the pusher mounting beam; A pusher column, which is provided on the cylinder rod of each of the pusher cylinders and can perform vertical reciprocating motion up and down along with the cylinder rod of the pusher cylinder; A material pressing slide rod, which is arranged on the material pushing housing; A material pushing claw is slidably arranged on the material pressing slide bar and can move up and down along the material pressing slide bar; A pressing spring, which is sleeved on the pressing slide rod and located above the pushing claw, and the pushing claw can be pressed at the rear end of the calcium silicate board by relying on the tension of the pressing spring; A pushing shovel is provided at the front end of the pushing claw, and the pushing shovel is in a ┌-shaped structure, and the ┌-shaped structure is just stuck at the rear end surface and bottom surface of the calcium silicate board; and A push bearing is arranged at the root of the ┌-shaped structure, and is used to push against the rear end surface of the calcium silicate board.

4. The calcium silicate board cutting machine according to claim 3, characterized in that: The height of the ┌-shaped structure of the pushing shovel is smaller than the thickness of the calcium silicate board.

5. The calcium silicate board cutting machine according to claim 2, characterized in that: The longitudinal knife module comprises: A longitudinal knife fixing frame, which is arranged on the cutting mounting frame; A longitudinal blade transmission body, which is arranged on the longitudinal blade fixing frame; A longitudinal knife moving frame is provided on the longitudinal knife transmission body, and the longitudinal knife transmission body can drive the longitudinal knife moving frame to perform vertical reciprocating motion up and down through the longitudinal knife movement servo motor and the longitudinal knife lead screw; A longitudinal knife drive motor and a longitudinal knife drive reducer, which are arranged on the longitudinal knife moving frame; and A longitudinal saw blade is connected to the output end of the longitudinal drive reducer and rotates with the longitudinal saw blade to cut the calcium silicate board longitudinally.

6. The calcium silicate board cutting machine according to claim 5, characterized in that: The position of the longitudinal blade fixing frame can be adjusted laterally on the cutting mounting frame so that the longitudinal blade can adapt to cutting of different longitudinal design sizes.

7. The calcium silicate board cutting machine according to claim 2, characterized in that: The horizontal blade module includes: A horizontal blade mounting frame is provided on the crossbeam of the gate structure of the cutting mounting frame and is located on the other side away from the vertical blade module; A horizontal moving frame for the horizontal blade can be movably arranged on the horizontal blade mounting frame, and the horizontal moving frame for the horizontal blade can realize horizontal reciprocating motion along the horizontal blade mounting frame through a horizontal blade translation servo motor, a horizontal blade translation reducer and a horizontal blade translation lead screw; A horizontal blade vertical transmission body, which is arranged on the horizontal blade transverse moving frame; A horizontal blade vertical moving frame, which can be movably arranged on the horizontal blade vertical transmission body, and the horizontal blade vertical moving frame realizes vertical reciprocating motion up and down through a horizontal blade vertical moving servo motor, a horizontal blade vertical moving reducer and a horizontal blade vertical moving lead screw; A horizontal blade drive motor and a horizontal blade drive reducer, which are arranged on the horizontal blade vertical moving frame; and A horizontal saw blade is connected to the output end of the horizontal blade drive reducer and rotates with the horizontal blade to cut the calcium silicate board horizontally.

8. The calcium silicate board cutting machine according to claim 7, characterized in that: The position of the cutting mounting frame on the pushing frame and the cutting frame of the frame mechanism can be reciprocated and adjusted along the pushing direction so that the horizontal saw blade can adapt to cutting of different horizontal design sizes.

9. The calcium silicate board cutting machine according to claim 2, characterized in that: Also includes: The first pressing wheel module and the second pressing wheel module are arranged on the cutting mounting frame and located on both sides of the longitudinal knife module. The first pressing wheel module includes: a first pressing cylinder, the upper end of which is arranged on one side of the cutting mounting frame; a first pressing guide rod, which is arranged on one side of the cutting mounting frame and is supported on both sides of the first pressing cylinder; a first pressing beam, whose ends are connected to the first pressing guide rods and whose middle portion is connected to the lower end of the first pressing cylinder; a first pressing plate, which is arranged at the lower end of the first pressing guide rod; The first pressing cylinder drives the first pressing plate to realize vertical reciprocating motion up and down through the first pressing plate and the first pressing guide rod, and the first pressing guide rod can slide back and forth in the first sliding sleeve of the cutting mounting frame; a first pressing shaft bracket, which is arranged on the bottom surface of the first pressing plate; and The first pressing wheel is arranged on the first pressing shaft frame through a first pressing shaft.

10. The calcium silicate board cutting machine according to claim 9, characterized in that: Also includes: a first compression sleeve, the upper end of which is sleeved on the lower end of the first compression guide rod, and the lower end of the first compression sleeve is connected to the top surface of the first compression plate; as well as a first compression spring, which is sleeved on the first compression sleeve and located between the first compression plate and the first compression beam; When the first pressing cylinder is extended, the first pressing wheel is pressed against the top surface of the calcium silicate board by relying on the tension of the first pressing spring.

11. The calcium silicate board cutting machine according to claim 2, characterized in that: The coding mechanism includes: The material fixing frame includes: A stacking material fixing vertical frame, which is horizontally movably connected to the upper edges of both sides of the stacking material frame of the frame mechanism; and A stacking material fixing horizontal frame, both ends of which are connected to the stacking material fixing vertical frame; The code material longitudinal shift module is arranged on the code material fixed horizontal frame, and the code material longitudinal shift module includes: The servo motor and reducer for longitudinal movement of the stacking material are arranged on the outside of the stacking material fixing vertical frame; A code material longitudinal movement transmission shaft, both ends of which are pivotally connected to the code material fixed vertical frame, and one end of which is connected to the output end of the code material longitudinal movement reducer; The yard material longitudinal shift gears are provided at both ends of the yard material longitudinal shift transmission shaft and are located inside the yard material fixing vertical frame; and The stacking material longitudinal shifting rack is arranged on the top surface of the upper edge of both sides of the stacking material frame of the frame mechanism, and the stacking material longitudinal shifting gear is meshed with the stacking material longitudinal shifting rack; The servo motor for longitudinal movement of the material code drives the material fixing frame to realize longitudinal reciprocating translation along the material code longitudinal movement rack through the material code longitudinal movement reducer, the material code longitudinal movement transmission shaft, the material code longitudinal movement gear and the material code longitudinal movement rack.

12. The calcium silicate board cutting machine according to claim 11, characterized in that: The coding mechanism further includes a plurality of coding transverse shift modules, which are arranged on the coding fixed cross frame, and each group of the coding transverse shift modules includes: The servo motor for transverse movement of the material and the speed reducer for transverse movement of the material are arranged on one side of the material fixing cross frame facing the material cutting mechanism; a material-stitching screw, which is pivotally mounted parallel to the material-stitching fixed cross frame on a side surface of the material-stitching fixed cross frame facing the material cutting mechanism; and A material transverse moving frame is connected to the nut structure of the material transverse moving screw; The material transverse shifting servo motor realizes the horizontal reciprocating motion of the material transverse shifting frame along the material fixed cross frame through the material transverse shifting reducer, the material transverse shifting lead screw and the nut structure.

13. The calcium silicate board cutting machine according to claim 12, characterized in that: The coding mechanism further includes a coding up and down moving module, which is arranged on the coding transverse moving frame. The coding up and down moving module includes: The servo motor for moving the material up and down and the reducer for moving the material up and down are arranged on the top of the material transverse moving frame; A screw for moving the material up and down is provided on the material transverse moving frame perpendicular to the material fixing frame, and one end of the screw for moving the material up and down is connected to the output end of the speed reducer for moving the material up and down; and A stacking material moving up and down frame is connected to the stacking material moving up and down screw through a nut structure; The servo motor for moving the material up and down realizes the vertical reciprocating motion of the material moving frame up and down through the reducer for moving the material up and down, the lead screw for moving the material up and down and the nut structure.

14. The calcium silicate board cutting machine according to claim 13, characterized in that: The coding mechanism further includes a coding suction cup module, which is arranged at the lower end of the coding up and down moving frame, and the coding suction cup module includes: A suction cup frame, which is arranged at the lower end of the stacking and moving frame; and A plurality of suction cup heads are arranged on the bottom surface of the suction cup frame. The plurality of suction cup heads are connected by air circuits and are used to transfer the cut calcium silicate boards from the cutting mechanism to the coding mechanism.

15. The calcium silicate board cutting machine according to claim 2, characterized in that: It also includes a lifting mechanism, which is arranged on the lifting chassis of the frame mechanism and is located upstream of the pushing mechanism, and the lifting mechanism includes: A lifting servo motor and a reducer are arranged on the lifting chassis; A lifting transmission mechanism, connected to the lifting servo motor and the reducer, and used to transmit power from the lifting servo motor and the reducer; A lifting screw is provided at the four corners of the lifting base frame perpendicular to the lifting base frame, and the lifting transmission mechanism finally drives the lifting screw to rotate through a worm gear mechanism; and A lifting platform is connected to the lifting screw through a nut structure, and the lifting platform is used to lift multiple calcium silicate boards stacked together.

16. The calcium silicate board cutting machine according to claim 2, characterized in that: It also includes a support rod assembly, which is arranged on the top surface of the cutting frame of the frame mechanism. The support rod assembly includes multiple roller shafts, which are arranged on the top surface of the cutting frame of the frame mechanism perpendicular to the pushing direction. Each of the roller shafts includes multiple rollers of two different diameters that are coaxially spaced and connected. The large-diameter roller is used to support the calcium silicate board. The longitudinal cuts of the calcium silicate board are all located in the small-diameter roller area, and the transverse cuts of the calcium silicate board are all located in the area between the two roller shafts.

17. The calcium silicate board cutting machine according to claim 2, characterized in that: It also includes an end clamping assembly, which is arranged at the top edge of the front end of the cutting frame, and the end clamping assembly includes: a pressing shaft support, which is arranged on both sides of the top edge of the front end of the cutting frame; A pressing and flipping shaft, with both ends pivotally mounted on the pressing shaft bracket; A pressing and flipping servo motor and a pressing motor reducer, which are arranged on the outside of the pressing shaft bracket on one side and connected to one end of the pressing and flipping shaft; and A plurality of pressing claws, one end of which is evenly distributed on the pressing and flipping shaft; The pressing and flipping servo motor realizes the flipping of the multiple pressing claws and presses the front end of the calcium silicate board through the pressing motor reducer and the pressing and flipping shaft; When the front end of the calcium silicate board reaches the front end of the cutting frame and the longitudinal cutting of the longitudinal knife module has been completed, before the horizontal knife module starts cutting, the end clamping assembly starts and presses the front end of the calcium silicate board, and then the horizontal knife module starts cutting. After the horizontal cutting is completed, the end clamping assembly starts again and releases the front end of the calcium silicate board. At this time, the coding mechanism starts and transfers the cut calcium silicate board from the cutting mechanism to the coding mechanism.

18. The calcium silicate board cutting machine according to claim 2, characterized in that: It also includes a dust removal mechanism, which is arranged on both sides of the front of the cutting mechanism, and the dust removal mechanism includes: a dust blowing fan, which is arranged on one side of the front part of the cutting mechanism, and blows air toward the longitudinal knife module and the horizontal knife module; and A dust suction fan is provided on the other side of the front portion of the cutting mechanism, and the dust suction fan sucks air toward the longitudinal knife module and the transverse knife module; The dust blowing fan blows the dust generated when the longitudinal knife module or the transverse knife module cuts materials toward the dust suction fan, and the dust suction fan sucks in the generated dust.

19. The calcium silicate board cutting machine according to claim 18, characterized in that: It also includes a dust collecting bag, which is arranged at the rear of the dust suction fan. All the dust sucked in by the dust suction fan enters the dust collecting bag. When the dust is full, the dust collecting bag is removed and transported to other places, and a new dust collecting bag is replaced.

20. A method for cutting a calcium silicate board using a cutting machine, wherein the method comprises: The cutting method comprises: First, a forklift is used to place a plurality of stacked calcium silicate boards on the lifting platform of the lifting mechanism; Then the lifting mechanism is started to lift the multiple calcium silicate boards until the bottom surface of the top calcium silicate board is flush with the top of the large diameter roller of the roller shaft; Afterwards, the pushing mechanism is started, and the pushing servo motor and its reducer drive the pushing mounting plate and the pushing mounting beam to move backward along the rack through the pushing drive shaft, the pushing gear, and the pushing rack, until the pushing shovel at the front end of the pushing claw is located above the rear end edge of the topmost calcium silicate board stacked on the lifting mechanism, and then the pushing servo motor stops rotating; Then the push cylinder moves to drive the push column downward, the push shovel at the front end of the push claw is pressed against the top surface of the rear end of the calcium silicate board, and the push bearing is pressed against the rear end surface of the calcium silicate board. At this time, the push servo motor rotates in the opposite direction and drives the push mechanism to move forward along the push rack at the same time. When the front end of the calcium silicate board contacts the longitudinal saw blade of the longitudinal knife module of the cutting mechanism, the longitudinal cutting of the cutting mechanism starts, and as the calcium silicate board moves forward, the first pressing wheel module and the second pressing wheel module move downward, both pressing on the calcium silicate boards on both sides of the longitudinal incision, until the front end of the calcium silicate board reaches the front end of the cutting frame, the pushing mechanism stops pushing; Then the end pressing assembly is activated, and the pressing claw is turned over and pressed at the front end of the calcium silicate board. At this time, the horizontal knife module starts to cut horizontally. After one horizontal cut is completed, the horizontal knife saw blade of the horizontal knife module is lifted and moved back to the initial position. At this time, the end clamping assembly is activated again, the clamping claw flips away from the front end of the calcium silicate board, and the stacking mechanism is started at the same time. The suction cup head of the stacking suction cup module transfers the cut calcium silicate board to the stacking pile of the stacking mechanism and stacks it. While the stacking mechanism is transporting, the pushing mechanism is started again to continue longitudinal cutting. After repeating the above-mentioned pushing, longitudinal cutting, transverse cutting and stacking actions for many times, until a whole plate of calcium silicate board is cut, the pushing mechanism is again translated in the opposite direction to above the rear end edge of the topmost calcium silicate board stacked on the lifting mechanism, and the lifting mechanism is started at the same time, and the bottom surface of the topmost calcium silicate board is flush with the top of the large diameter roller of the roller shaft, and the cutting of the second calcium silicate board is started; and After the last calcium silicate board stacked on the lifting mechanism is cut, the finished calcium silicate board at the stacking mechanism is transported away by a forklift, and the cutting process is completed at one time.

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