Special-shaped granite cutting machine tool

Abstract

The invention discloses a special-shaped granite cutting machine tool, and mainly relates to the technical field of cutting machine tools. Comprising a machine body, a workbench and a cutting and cooling device, the workbench is fixed to the upper surface of the machine body, a controller is installed on one side of the workbench, a power supply module and a central processing system are installed in the controller, and the cutting and cooling device is located on the side face of the machine body and comprises a cutting wheel, a rotating disc, a cylinder and two fixing plates; the two fixing plates are fixed to the two sides of the machine body respectively. The granite cutting device has the beneficial effects that granite can be cut and formed without manually moving the granite, the safety of the cutting process is improved, and the automation degree of a cutting machine tool is improved; cooling liquid can be conveniently sprayed to the cutting wheel and granite, heat generated in a cutting area can be effectively taken away, the temperature of the cutting wheel and the temperature of a cutting position are kept within an acceptable range, and the service life of the cutting wheel is prolonged.

Description

Technical Field

[0001] The present invention relates to the technical field of cutting machine tools, and in particular to a special-shaped granite cutting machine tool. Background Art

[0002] Special-shaped granite cutting machine is a kind of equipment specially used for cutting and processing hard stone such as granite. It is usually used to manufacture various special-shaped stone products, such as carvings, countertops, slabs, curbstones, etc.

[0003] The invention with publication number CN106738365B discloses a device for cutting granite, and the key points of its technical solution are: it includes a machine base, on which a left frame and a right frame are provided, a saw frame module is provided between the left frame and the right frame, and the saw frame module is driven to reciprocate on a horizontal plane by a driving component, and the saw frame module cuts the stone when it is pulled back by the driving component; when it is pushed forward, it does not cut, thereby realizing one-way cutting of the stone; a workbench is provided below the saw frame module, and the workbench is used to carry the stone, and the workbench is raised and lowered in the vertical direction; a cooling module is also provided above the saw frame module to realize cooling of the stone during the sawing process.

[0004] With respect to the above-mentioned related contents, the following technical defects were found:

[0005] 1. When using a cutting wheel to cut granite, the cutting wheel cannot move, so personnel need to manually move the granite to cut it into shape. During this process, the cutting wheel can easily injure personnel's hands, which will reduce the safety of the cutting process and the degree of automation of the cutting machine.

[0006] 2. During the granite cutting process, the temperature of the cutting wheel and the cutting position is prone to be too high. If it is not cooled in time, the stone and the cutting wheel will be damaged, which will reduce the practicality of the cutting machine. Summary of the invention

[0007] The purpose of the present invention is to solve the shortcomings of the prior art that the cutting wheel cannot move and the cutting wheel and the cutting position cannot be cooled in time during the use of the cutting machine, and to propose a special-shaped granite cutting machine.

[0008] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a special-shaped granite cutting machine tool, comprising a machine body, a workbench and a cutting cooling device, wherein the workbench is fixed on the upper surface of the machine body, a controller is installed on one side of the workbench, a power supply module and a central processing system are installed inside the controller, the cutting cooling device is located on the side of the machine body, the cutting cooling device comprises a cutting wheel, a turntable, a cylinder and two fixed plates, the two fixed plates are respectively fixed on both sides of the machine body, one side of the two fixed plates are rotatably connected with a screw rod, the arc surfaces of the two screw rods are fixedly connected with reels, and the arc surfaces of the two reels are transmission-connected with a belt, one side of the machine body is fixedly connected with a welding plate, one side of the welding plate is fixedly connected with a first drive motor, the output end of the first drive motor is fixedly connected to one end of one of the screw rods, the arc surface of the screw rod is threadedly connected with an ear plate, the two ear plates are fixedly connected to a support plate on the side away from each other, and the two support plates are rotatably connected with a threaded rod on the side close to each other, one side of one of the support plates is fixedly connected with a second drive motor, the output end of the second drive motor is connected to one end of the threaded rod The end is fixedly connected, the arc surface of the threaded rod is threadedly connected with a partition, one side of the partition is fixedly connected with a connecting plate, one side of the connecting plate is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a driving wheel, one side of the connecting plate is rotatably connected with a driven wheel, the arc surfaces of the driving wheel and the driven wheel are transmission-connected with a transmission belt, the side of the driven wheel away from the connecting plate is fixedly connected with a rotating rod, and the end of the rotating rod away from the driven wheel is fixedly connected with a cutting wheel, the arc surface of the turntable is provided with an annular hole, the inner wall of the annular hole is slidably connected with two positioning plates, the positioning One side of the long arm end of the plate is fixedly connected to the connecting plate, and the turntable is rotatably connected to a connecting rod at a centrifugal position away from one side of the tooth block. One end of the connecting rod is rotatably connected to a driving plate, and the upper end of the driving plate is fixedly connected to a piston, and the piston slides on the inner wall of the cylinder. The upper end of the cylinder is fixedly connected to a connecting hose, and the upper surface of the connecting plate is fixedly connected to a storage box, and a coolant is provided inside the storage box. The storage box is connected to the connecting hose, and a feed pipe is fixedly connected to the upper surface of the storage box, and an end of the connecting hose away from the storage box is fixedly connected to a nozzle.

[0009] The effects achieved by the above components are: first, in the process of using the cutting wheel to cut granite, the cutting wheel automatically moves horizontally and vertically, and the granite can be cut and shaped without the need for manual movement of the granite by personnel, thereby improving the safety of the cutting process and the degree of automation of the cutting machine; second, in the process of cutting, coolant can be conveniently sprayed onto the cutting wheel and the granite, which can effectively take away the heat generated in the cutting area, keep the temperature of the cutting wheel and the cutting position within an acceptable range, avoid overheating problems, and increase the service life of the cutting wheel.

[0010] Preferably, an electric push rod is fixedly connected to the side of the driving wheel away from the servo motor, and a gear block is fixedly connected to the output end of the electric push rod. A gear hole is opened on the side of the turntable, and the gear hole is adapted to the size of the gear block.

[0011] The effect achieved by the above components is that by setting the above structure, personnel can automatically control the rotation of the turntable according to needs.

[0012] Preferably, the outer sleeve of the cutting wheel is provided with a protective cover, and the cross section of the protective cover is half a circle.

[0013] The effects achieved by the above components are: the protective cover can protect the safety of the operator and can prevent the material from flying during the cutting process, thereby improving the safety of the cutting process.

[0014] Preferably, the outer wall of the nozzle is fixedly connected to an auxiliary plate, one side of the outer wall of the protective cover is fixedly connected to a fixing seat, the inner wall of the fixing seat is rotatably connected to a connecting plate, one side of the connecting plate is fixedly connected to one side of the auxiliary plate, one side of the fixing seat is fixedly connected to a motor, and the output end of the motor is fixedly connected to the connecting plate.

[0015] The effect achieved by the above components is: by setting the above structure, the direction of the nozzle can be automatically adjusted, so that the nozzle can be automatically aligned with the granite to be cut or the cutting wheel, without the need for manual control of the direction of the nozzle.

[0016] Preferably, a one-way valve is installed at the connection position between the storage box and the connecting hose, and when the one-way valve is closed, the coolant can only flow out of the storage box but not into it.

[0017] The effect achieved by the above components is: by setting the one-way valve, when the one-way valve is closed, the coolant can only enter the connecting hose from the storage box, and cannot enter the storage box from the connecting hose.

[0018] Preferably, a guide rod is slidably provided through the side surface of the partition, and both ends of the guide rod are respectively fixedly connected to the sides of the two support plates close to each other.

[0019] The effect achieved by the above components is that when the threaded rod rotates to drive the partition to move, the guide rod can guide and position the partition, thereby avoiding rotational deviation during the movement of the connecting plate driven by the partition, thereby improving the stability of the partition movement process.

[0020] Preferably, the cutting wheel is made of diamond material.

[0021] The effect achieved by the above components is: by setting the cutting wheel to be made of diamond material, the diamond cutting wheel has extremely high durability and strength, which can effectively improve the service life of the cutting wheel.

[0022] Preferably, a clamping device is provided on the upper surface of the workbench, and the clamping device includes a plurality of sliding holes, the sliding holes are opened on the upper surface of the workbench, two sliding blocks are slidably connected to the inner walls of the sliding holes, a sliding rod is fixedly connected to the upper surface of the sliding block, an adjusting ring is threadedly connected to the arc surface of the sliding rod, a plurality of anti-slip grooves are opened on the outer wall of the adjusting ring, and the anti-slip grooves are evenly distributed on the outer wall of the adjusting ring, and a splint is fixedly connected to the upper surface of the sliding block.

[0023] The effects achieved by the above components are: by setting the clamping device, personnel can adjust several clamps on the workbench to make granite of different shapes and sizes be fixed firmly on the workbench, thereby improving the practicality and application range of the granite cutting machine.

[0024] Preferably, a rubber pad is fixedly connected to the lower surface of the adjustment ring, and the lower surface of the rubber pad abuts against the upper surface of the workbench.

[0025] The effect achieved by the above components is that the rubber pad can increase the friction force of the lower surface of the adjusting ring, so that the adjusting ring can be more firmly in contact with the upper surface of the workbench with the help of the rubber pad.

[0026] Preferably, a plurality of protrusions are fixedly connected to one side of the two clamping plates close to each other, and the cross-section of the protrusions is circular.

[0027] The effects achieved by the above components are: the protrusions can make one side of the splint uneven, and the uneven surface can increase the friction between the splint and the granite to be cut, thereby enhancing the supporting force and limiting effect of the splint on the granite.

[0028] In summary, the beneficial effects of the present invention are:

[0029] In the present invention, two effects are achieved by setting up a cutting cooling device: first, in the process of using a cutting wheel to cut granite, the cutting wheel automatically moves horizontally and vertically, and the granite can be cut and shaped without manual movement of the granite by personnel, thereby improving the safety of the cutting process and the degree of automation of the cutting machine; second, in the process of cutting, coolant can be conveniently sprayed onto the cutting wheel and the granite, which can effectively take away the heat generated in the cutting area, keep the temperature of the cutting wheel and the cutting position within an acceptable range, avoid overheating problems, and increase the service life of the cutting wheel.

[0030] In the present invention, by arranging the clamping device, personnel can adjust a plurality of clamping plates on the workbench so that granites of different shapes and sizes can be fixed firmly on the workbench, thereby improving the practicality and application range of the granite cutting machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Attached Figure 1 It is a three-dimensional structural schematic diagram of the present invention;

[0032] Attached Figure 2 It is a partial structural schematic diagram of the present invention;

[0033] Attached Figure 3 It is a schematic structural diagram of the cutting cooling device of the present invention;

[0034] Attached Figure 4 It is a partial structural schematic diagram of the cutting cooling device of the present invention;

[0035] Attached Figure 5 is a schematic structural diagram of a cutting wheel of the present invention;

[0036] Attached Figure 6 It is a structural schematic diagram of a material storage box of the present invention;

[0037] Attached Figure 7 It is a schematic diagram of the partial structure disassembly of the cutting cooling device of the present invention;

[0038] Attached Figure 8 It is a schematic structural diagram of the protective cover of the present invention;

[0039] Attached Fig. 9 It is a schematic structural diagram of the clamping device of the present invention;

[0040] Attached Fig.10 It is a partial structural schematic diagram of the clamping device of the present invention.

[0041] Numbers shown in the accompanying drawings: 1, machine body; 2, controller; 3, cutting cooling device; 301, fixing plate; 302, screw rod; 303, welding plate; 304, first driving motor; 305, reel; 306, belt; 307, ear plate; 308, support plate; 309, second driving motor; 310, threaded rod; 311, partition; 312, guide rod; 313, connecting plate; 314, servo motor; 315, driving wheel; 316, transmission belt; 317, driven wheel; 318, rotating rod; 319, cutting wheel; 320, protective cover; 321, electric push rod; 322, electric push rod; 323, electric push rod; 324, electric push rod; 325, electric push rod; 326, electric push rod; 327, electric push rod; 328, electric push rod; 329, electric push rod; 330, electric push rod; 331, electric push rod; 332, electric push rod; 333, electric push rod; 334, electric push rod; 335, electric push rod; 336, electric push rod; 337, electric push rod; 338, electric push rod; 339, electric push rod; 340, electric push rod; 341, electric push rod; 342, electric push rod; 343, electric push rod; 344, electric push rod; 345, electric push rod; 346, electric push rod; 347, electric push rod; 348, electric push rod; 349, electric push rod; 350, electric push rod; 351, electric push rod; 352, electric push rod; 353, electric push rod; 354, electric push rod; 355, electric push rod; 356, electric push 2. Gear block; 323. Turntable; 324. Annular hole; 325. Positioning plate; 326. Gear hole; 327. Connecting rod; 328. Driving plate; 329. Piston; 330. Cylinder; 331. Connecting hose; 332. Storage box; 333. Feed pipe; 334. One-way valve; 335. Spray nozzle; 336. Auxiliary plate; 337. Fixed seat; 338. Connecting plate; 339. Motor; 4. Clamping device; 41. Sliding hole; 42. Sliding block; 43. Sliding rod; 44. Adjusting ring; 45. Anti-slip pattern; 46. Rubber pad; 47. Clamping plate; 48. Bump; 5. Workbench. DETAILED DESCRIPTION

[0042] The present invention will be further described below in conjunction with specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms fall within the scope limited by the appended claims of the application equally.

[0043] Reference Figure 1 and Figure 2 As shown, the present invention provides a technical solution: a special-shaped granite cutting machine tool, including a machine body 1, a workbench 5 and a cutting cooling device 3, the workbench 5 is fixed on the upper surface of the machine body 1, a controller 2 is installed on one side of the workbench 5, and a power supply module and a central processing system are installed inside the controller 2.

[0044] The cutting and cooling device 3 is located on the side of the machine body 1 , and a clamping device 4 is provided on the upper surface of the workbench 5 .

[0045] Among them, the central processing system is used to control the cutting cooling device 3. The process and principle of the central processing system receiving and generating signals are similar to the existing common control systems, and are not the focus of the present invention to be protected, so they are not elaborated in detail.

[0046] The specific arrangement and function of the cutting and cooling device 3 and the clamping device 4 are described in detail below.

[0047] Reference Figures 3 to 8As shown, in this embodiment: the cutting and cooling device 3 includes a cutting wheel 319, a rotating disk 323, a cylinder 330 and two fixed plates 301, the two fixed plates 301 are respectively fixed on both sides of the body 1, one side of the two fixed plates 301 is rotatably connected with a screw rod 302, the arc surfaces of the two screw rods 302 are fixedly connected with reels 305, the arc surfaces of the two reels 305 are transmission-connected with a belt 306, one side of the body 1 is fixedly connected with a welding plate 303, one side of the welding plate 303 is fixedly connected with a first drive motor 304, the output end of the first drive motor 304 is fixedly connected to one end of one of the screw rods 302, the arc surface of the screw rod 302 is threadedly connected with an ear plate 307, the two ears 307 are fixedly connected with a support plate 308 on the side away from each other, and the two support plates 308 are close to each other. A threaded rod 310 is rotatably connected to the near side, a second drive motor 309 is fixedly connected to one side of one support plate 308, the output end of the second drive motor 309 is fixedly connected to one end of the threaded rod 310, the arc surface of the threaded rod 310 is threadedly connected to a partition 311, one side of the partition 311 is fixedly connected to a connecting plate 313, one side of the connecting plate 313 is fixedly connected to a servo motor 314, the output end of the servo motor 314 is fixedly connected to a driving wheel 315, one side of the connecting plate 313 is rotatably connected to a driven wheel 317, the arc surface of the driving wheel 315 and the driven wheel 317 are transmission-connected with a transmission belt 316, the side of the driven wheel 317 away from the connecting plate 313 is fixedly connected to a rotating rod 318, and the end of the rotating rod 318 away from the driven wheel 317 is fixedly connected to a cutting wheel 319. The servo motor 314 is started to drive the driving wheel 315 to rotate, the driving wheel 315 drives the driven wheel 317 to rotate with the help of the transmission belt 316, the driven wheel 317 drives the rotating rod 318 to rotate, and the rotating rod 318 drives the cutting wheel 319 to rotate. After the cutting wheel 319 runs stably, the first drive motor 304 is started to drive one of the screw rods 302 to rotate, and the screw rod 302 drives the other screw rod 302 to rotate with the help of the reel 305 and the belt 306, so that the two screw rods 302 rotate at the same time. When the screw rod 302 rotates, it drives the ear plate 307 to move, and the ear plate 307 drives the support plate 308 to move, and the support plate 308 drives the connecting plate 313 and the cutting wheel 319, so that the cutting wheel 319 can move longitudinally. At the same time, the second drive motor 309 can be started to drive the threaded rod 310 to rotate, and the threaded rod 310 drives the partition plate 311 to move, and the partition plate 311 drives the connecting plate 313 and the cutting wheel 319, so that the cutting wheel 319 can move laterally. The automatic lateral and longitudinal movement of the cutting wheel 319 can cut and shape the granite without manual movement of the granite, thereby improving the safety of the cutting process.

[0048] The arc surface of the turntable 323 is provided with an annular hole 324, and the inner wall of the annular hole 324 is slidably connected to two positioning plates 325, one side of the long arm end of the positioning plate 325 is fixedly connected to the connecting plate 313, and the centrifugal position of the turntable 323 away from the tooth block 322 is rotatably connected to a connecting rod 327, one end of the connecting rod 327 is rotatably connected to a driving plate 328, and the upper end of the driving plate 328 is fixedly connected to a piston 329, which slides on the inner wall of the cylinder 330, and the upper end of the cylinder 330 is fixedly connected to a connecting hose 331, and the upper surface of the connecting plate 313 is fixedly connected to a storage box 332, and the storage box 332 is provided with coolant inside. The storage box 332 is connected to the connecting hose 331, and the upper surface of the storage box 332 is fixedly connected to a feeding pipe 333, and the end of the connecting hose 331 away from the storage box 332 is fixedly connected to a nozzle 335. When it is necessary to spray coolant onto the cutting wheel 319 and the granite to cool them down during the cutting process, the turntable 323 is first controlled to rotate, and the turntable 323 drives the connecting rod 327 to rotate, and the connecting rod 327 drives the driving plate 328, so that the driving plate 328 can drive the piston 329, so that the piston 329 reciprocates in the cylinder 330. During the continuous reciprocating motion of the piston 329 in the cylinder 330, the coolant in the storage box 332 will be drawn into the connecting hose 331, and the coolant will be sprayed out along the connecting hose 331 and the nozzle 335 in turn. Finally, the position of the moving nozzle 335 is aligned with the cutting wheel 319 or the granite, so that the cutting wheel 319 or the granite can be cooled. When the cooling operation is completed, the rotation of the turntable 323 can be stopped.

[0049] In summary, two effects are achieved by setting up the cutting cooling device 3: first, in the process of using the cutting wheel 319 to cut the granite, the cutting wheel 319 automatically moves horizontally and vertically, and the granite can be cut and shaped without the need for manual movement of the granite by personnel, thereby improving the safety of the cutting process and the degree of automation of the cutting machine tool; second, in the cutting process, coolant can be conveniently sprayed onto the cutting wheel 319 and the granite, which can effectively take away the heat generated in the cutting area, keep the temperature of the cutting wheel 319 and the cutting position within an acceptable range, avoid overheating problems, and increase the service life of the cutting wheel 319.

[0050] The side of the driving wheel 315 away from the servo motor 314 is fixedly connected with an electric push rod 321, and the output end of the electric push rod 321 is fixedly connected with a tooth block 322. A tooth hole 326 is provided on the side of the rotating disk 323, and the tooth hole 326 is adapted to the size of the tooth block 322. When it is necessary to control the rotating disk 323 to rotate automatically, the electric push rod 321 is started to drive the tooth block 322 to be inserted into the tooth hole 326 on the side of the rotating disk 323. At this time, when the servo motor 314 is running to drive the driving wheel 315 to rotate, the driving wheel 315 will drive the rotating disk 323 to rotate with the help of the tooth block 322, so that the rotating disk 323 can rotate automatically. When it is not necessary to rotate the rotating disk 323, it is only necessary to start the electric push rod 321 to drive the tooth block 322 to separate from the tooth hole 326. By setting the above structure, personnel can automatically control the rotation of the rotating disk 323 according to needs.

[0051] The outer sleeve of the cutting wheel 319 is provided with a protective cover 320, and the cross section of the protective cover 320 is half a circle. The protective cover 320 can protect the safety of the operator and prevent the material from flying during the cutting process, thereby improving the safety of the cutting process.

[0052] The outer wall of the nozzle 335 is fixedly connected to an auxiliary plate 336, one side of the outer wall of the protective cover 320 is fixedly connected to a fixed seat 337, the inner wall of the fixed seat 337 is rotatably connected to a connecting plate 338, one side of the connecting plate 338 is fixedly connected to one side of the auxiliary plate 336, one side of the fixed seat 337 is fixedly connected to a motor 339, and the output end of the motor 339 is fixedly connected to the connecting plate 338. When it is necessary to adjust the direction of the nozzle 335, start the motor 339 to drive the connecting plate 338, so that the connecting plate 338 rotates along the inner wall of the fixed seat 337, the connecting plate 338 drives the auxiliary plate 336 to rotate, and the auxiliary plate 336 drives the nozzle 335 to rotate. At this point, the direction of the nozzle 335 can be adjusted. When the nozzle 335 rotates to a suitable position, the operation of the motor 339 can be stopped. By setting the above structure, the direction of the nozzle 335 can be automatically adjusted, so that the nozzle 335 can be automatically aligned with the granite to be cut or the cutting wheel 319, without the need for personnel to manually control the direction of the nozzle 335.

[0053] A one-way valve 334 is installed at the connection position between the storage box 332 and the connecting hose 331. When the one-way valve 334 is closed, the coolant can only go out of the storage box 332 but not enter. By setting the one-way valve 334, when the one-way valve 334 is closed, the coolant can only enter the connecting hose 331 from the storage box 332, and cannot enter the storage box 332 from the connecting hose 331.

[0054] A guide rod 312 is slidably provided on the side of the partition 311, and the two ends of the guide rod 312 are respectively fixedly connected to the sides of the two support plates 308 that are close to each other. When the threaded rod 310 rotates to drive the partition 311 to move, the guide rod 312 can guide and position the partition 311, thereby preventing the partition 311 from rotating and deviating during the movement of the connecting plate 313, thereby improving the stability of the partition 311 during the movement process.

[0055] The cutting wheel 319 is specifically made of diamond material. By setting the cutting wheel 319 to be made of diamond material, the diamond cutting wheel 319 has extremely high durability and strength, which can effectively increase the service life of the cutting wheel 319.

[0056] Reference Fig. 9 and Fig.10 As shown, in this embodiment: the clamping device 4 includes a plurality of sliding holes 41, the sliding holes 41 are provided on the upper surface of the workbench 5, the inner wall of the sliding hole 41 is slidably connected to two sliding blocks 42, the upper surface of the sliding block 42 is fixedly connected to a sliding rod 43, the arc surface of the sliding rod 43 is threadedly connected to an adjusting ring 44, the outer wall of the adjusting ring 44 is provided with a plurality of anti-slip grooves 45, the anti-slip grooves 45 are evenly distributed on the outer wall of the adjusting ring 44, the upper surface of the sliding block 42 is fixedly connected to a clamping plate 47, when it is necessary to clamp the granite to be cut, first place the granite on the upper surface of the workbench 5, and then move the corresponding sliding block 42 to slide along the inner wall of the sliding hole 41 according to the shape of the side surface of the granite to be cut, so that the sliding block 42 drives the clamping plate 47 to abut against the side surface of the granite, and then repeat the above steps to clamp multiple clamping plates 4 7 are respectively abutted against the side surfaces of the granite, and finally, the adjusting ring 44 is rotated with the help of the anti-slip grooves 45 to make the adjusting ring 44 abut against the upper surface of the workbench 5, so as to complete the clamping and limiting of the granite. After the cutting of the granite is completed, the adjusting ring 44 is first rotated with the help of the anti-slip grooves 45 to separate from the workbench 5, so as to release the limiting of the clamping plate 47, and then the clamping plate 47 is moved to drive the slider 42, so that the slider 42 drives the clamping plate 47 to move away from the granite. When the clamping plate 47 is separated from the granite, the cut granite can be taken off the workbench 5. By setting the clamping device 4, the personnel can adjust a plurality of clamping plates 47 on the workbench 5, so that granites of different shapes and sizes can be fixed firmly on the workbench 5, thereby improving the practicality and application range of the granite cutting machine.

[0057] The lower surface of the adjusting ring 44 is fixedly connected with a rubber pad 46, and the lower surface of the rubber pad 46 abuts against the upper surface of the workbench 5. The rubber pad 46 can increase the friction force of the lower surface of the adjusting ring 44, thereby achieving a more stable effect that the adjusting ring 44 can abut against the upper surface of the workbench 5 with the help of the rubber pad 46.

[0058] A plurality of protrusions 48 are fixedly connected to one side of the two clamps 47 close to each other. The cross-section of the protrusion 48 is circular. The protrusion 48 can make one side of the clamp 47 uneven. The uneven surface can increase the friction between the clamp and the granite to be cut, thereby enhancing the supporting force and limiting effect of the clamp 47 on the granite.

[0059] Detailed instructions for use: When you need to use this cutting machine to cut and shape special-shaped granite, you need to do the following steps:

[0060] S1, first place the granite on the upper surface of the workbench 5, then move the corresponding slider 42 to slide along the inner wall of the slide hole 41 according to the shape of the side of the granite to be cut, so that the slider 42 drives the clamping plate 47 to abut against the side of the granite, repeat the above steps to make multiple clamping plates 47 drive the protrusions 48 to abut against the side of the granite respectively, and finally rotate the adjusting ring 44 with the help of the anti-slip groove 45, so that the adjusting ring 44 drives the rubber pad 46 to abut against the upper surface of the workbench 5, and the clamping and limiting of the granite can be completed;

[0061] S2, when the granite is firmly clamped, the servo motor 314 is started to drive the driving wheel 315 to rotate, the driving wheel 315 drives the driven wheel 317 to rotate with the help of the transmission belt 316, the driven wheel 317 drives the rotating rod 318 to rotate, and the rotating rod 318 drives the cutting wheel 319 to rotate;

[0062] S3, after the cutting wheel 319 runs stably, the first driving motor 304 is started to drive one of the screw rods 302 to rotate, and the screw rod 302 drives the other screw rod 302 to rotate with the help of the reel 305 and the belt 306, so that the two screw rods 302 rotate at the same time, and the screw rod 302 drives the ear plate 307 to move when rotating, and the ear plate 307 drives the support plate 308 to move, and the support plate 308 drives the connecting plate 313 and the cutting wheel 319, so that the cutting wheel 319 can move longitudinally. At the same time, the second driving motor 309 can be started to drive the threaded rod 310 to rotate, and the threaded rod 310 drives the partition plate 311 to move, and the partition plate 311 drives the connecting plate 313 and the cutting wheel 319, so that the cutting wheel 319 can move laterally. The automatic transverse and longitudinal movement of the cutting wheel 319 can cut and shape the granite without manual movement of the granite by personnel;

[0063] S4, when it is necessary to spray coolant onto the cutting wheel 319 and the granite to cool down during the cutting process, the electric push rod 321 is first started to drive the tooth block 322 to be inserted into the tooth hole 326 on the side of the turntable 323. At this time, when the operation of the servo motor 314 drives the driving wheel 315 to rotate, the driving wheel 315 will drive the turntable 323 to rotate with the help of the tooth block 322, so that the turntable 323 can rotate automatically, and the turntable 323 drives the connecting rod 327 to rotate, and the connecting rod 327 drives the driving plate 328, so that the driving plate 328 can drive the piston 329, so that the piston 329 reciprocates in the cylinder 330. During the process of the piston 329 continuously reciprocating in the cylinder 330, the coolant in the storage box 332 will be drawn into the connecting hose 331, and the coolant will be sprayed out along the connecting hose 331 and the nozzle 335 in sequence;

[0064] S5, when the direction of the nozzle 335 needs to be adjusted, the motor 339 is started to drive the connecting plate 338, so that the connecting plate 338 rotates along the inner wall of the fixing seat 337, the connecting plate 338 drives the auxiliary plate 336 to rotate, and the auxiliary plate 336 drives the nozzle 335 to rotate, so that the direction of the nozzle 335 can be adjusted. When the nozzle 335 rotates to a suitable position, the operation of the motor 339 can be stopped, so that the nozzle 335 can automatically point to the cutting wheel 319 or the granite, and there is no need for personnel to manually adjust the position of the nozzle 335;

[0065] S6, when the cooling operation is completed, the electric push rod 321 is started to drive the tooth block 322 to separate from the tooth hole 326, and the rotation of the turntable 323 can be stopped. When the granite cutting is completed, the controller 2 is operated in sequence to stop the operation of the servo motor 314, the first drive motor 304, and the second drive motor 309;

[0066] S7, when the granite cutting is completed, first use the anti-slip groove 45 to rotate the adjusting ring 44, so that the adjusting ring 44 drives the rubber pad 46 to separate from the workbench 5, thereby releasing the limit on the clamping plate 47, and then move the clamping plate 47 to drive the slider 42, so that the slider 42 drives the clamping plate 47 to move away from the granite. When the clamping plate 47 is separated from the granite, the cut granite can be removed from the workbench 5.

Claims

1. A special-shaped granite cutting machine tool, comprising a machine body (1), a workbench (5) and a cutting cooling device (3), characterized in that: The workbench (5) is fixed on the upper surface of the machine body (1); a controller (2) is installed on one side of the workbench (5); a power supply module and a central processing system are installed inside the controller (2); the cutting and cooling device (3) is located on the side of the machine body (1); the cutting and cooling device (3) comprises a cutting wheel (319), a rotating disk (323), a cylinder (330) and two fixed plates (301); the two fixed plates (301) are respectively fixed on two sides of the machine body (1); one side of the two fixed plates (301) is rotatably connected to a screw rod (302); the arc surfaces of the two screw rods (302) are fixedly connected to a reel (305); the arc surfaces of the two reels (305) are transmission-connected to A belt (306), a welding plate (303) is fixedly connected to one side of the machine body (1), a first driving motor (304) is fixedly connected to one side of the welding plate (303), an output end of the first driving motor (304) is fixedly connected to one end of one of the screw rods (302), an arc surface of the screw rod (302) is threadedly connected to an ear plate (307), two ear plates (307) are fixedly connected to a support plate (308) on the sides away from each other, a threaded rod (310) is rotatably connected to the sides of the two support plates (308) that are close to each other, a second driving motor (309) is fixedly connected to one side of one of the support plates (308), and an output end of the second driving motor (309) is threadedly connected to the arc surface of the screw rod (302). One end of the threaded rod (310) is fixedly connected, the arc surface of the threaded rod (310) is threadedly connected to a partition (311), one side of the partition (311) is fixedly connected to a connecting plate (313), one side of the connecting plate (313) is fixedly connected to a servo motor (314), the output end of the servo motor (314) is fixedly connected to a driving wheel (315), one side of the connecting plate (313) is rotatably connected to a driven wheel (317), the arc surfaces of the driving wheel (315) and the driven wheel (317) are transmission-connected by a transmission belt (316), the side of the driven wheel (317) away from the connecting plate (313) is fixedly connected to a rotating rod (318), and the rotating rod (318) is away from the driven wheel (317). One end of the rotating disk (323) is fixedly connected to a cutting wheel (319), an annular hole (324) is provided on the arc surface of the rotating disk (323), and two positioning plates (325) are slidably connected to the inner wall of the annular hole (324), and one side of the long arm end of the positioning plate (325) is fixedly connected to the connecting plate (313), and the rotating disk (323) is rotatably connected to a connecting rod (327) at a centrifugal position away from the tooth block (322), and one end of the connecting rod (327) is rotatably connected to a driving plate (328), and the upper end of the driving plate (328) is fixedly connected to a piston (329), and the piston (329) slides on the inner wall of the cylinder (330), and the upper end of the cylinder (330) is fixedly connected to a connecting hose (331),The upper surface of the connecting plate (313) is fixedly connected to a material storage box (332), a coolant is provided inside the material storage box (332), the material storage box (332) is connected to the connecting hose (331), the upper surface of the material storage box (332) is fixedly connected to a feed pipe (333), and one end of the connecting hose (331) away from the material storage box (332) is fixedly connected to a nozzle (335).

2. The special-shaped granite cutting machine tool according to claim 1, characterized in that: An electric push rod (321) is fixedly connected to the side of the driving wheel (315) away from the servo motor (314), and a gear block (322) is fixedly connected to the output end of the electric push rod (321). A gear hole (326) is opened on the side of the rotating disk (323), and the gear hole (326) is adapted to the size of the gear block (322).

3. The special-shaped granite cutting machine according to claim 1, characterized in that: The outer portion of the cutting wheel (319) is provided with a protective cover (320), and the cross section of the protective cover (320) is half a circle.

4. The special-shaped granite cutting machine tool according to claim 3, characterized in that: The outer wall of the nozzle (335) is fixedly connected to an auxiliary plate (336), one side of the outer wall of the protective cover (320) is fixedly connected to a fixing seat (337), the inner wall of the fixing seat (337) is rotatably connected to a connecting plate (338), one side of the connecting plate (338) is fixedly connected to one side of the auxiliary plate (336), one side of the fixing seat (337) is fixedly connected to a motor (339), and the output end of the motor (339) is fixedly connected to the connecting plate (338).

5. The special-shaped granite cutting machine tool according to claim 1, characterized in that: A one-way valve (334) is installed at the connection position between the material storage box (332) and the connecting hose (331). When the one-way valve (334) is closed, the coolant can only flow out of the material storage box (332) but not into it.

6. The special-shaped granite cutting machine tool according to claim 1, characterized in that: A guide rod (312) is slidably provided on the side of the partition (311), and both ends of the guide rod (312) are respectively fixedly connected to the sides of the two support plates (308) that are close to each other.

7. The special-shaped granite cutting machine according to claim 1, characterized in that: The cutting wheel (319) is specifically made of diamond material.

8. The special-shaped granite cutting machine tool according to claim 1, characterized in that: The upper surface of the workbench (5) is provided with a clamping device (4), and the clamping device (4) includes a plurality of sliding holes (41), and the sliding holes (41) are opened on the upper surface of the workbench (5). The inner wall of the sliding hole (41) is slidably connected to two sliding blocks (42), and the upper surface of the sliding block (42) is fixedly connected to a sliding rod (43), and the arc surface of the sliding rod (43) is threadedly connected to an adjusting ring (44), and the outer wall of the adjusting ring (44) is provided with a plurality of anti-slip grooves (45), and the anti-slip grooves (45) are evenly distributed on the outer wall of the adjusting ring (44), and the upper surface of the sliding block (42) is fixedly connected to a clamping plate (47).

9. The special-shaped granite cutting machine tool according to claim 8, characterized in that: The lower surface of the adjustment ring (44) is fixedly connected to a rubber pad (46), and the lower surface of the rubber pad (46) is in contact with the upper surface of the workbench (5).

10. The special-shaped granite cutting machine tool according to claim 8, characterized in that: A plurality of protrusions (48) are fixedly connected to one side of the two clamping plates (47) close to each other, and the cross section of the protrusions (48) is circular.

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