Artificial quartz stone plate thickness determining device

Abstract

The invention provides an artificial quartz stone plate thickness determining device, and belongs to the technical field of artificial quartz stone plate thickness determining devices. The table plate is fixedly connected to the top of the supporting frame, a containing groove is formed in one side of the table plate, a clamping mechanism is arranged on one side of the table plate, and the clamping mechanism corresponds to the containing groove; the number of the laser transmitters is two, the two laser transmitters are located on the upper side and the lower side of the platen respectively, the multi-point thicknesses of the single artificial quartz stone plate are integrated to form thickness data of the single artificial quartz stone plate, and reliable thickness data reference is provided for cutting machining of the single artificial quartz stone plate; the thickness data of a single artificial quartz stone plate is collected in advance, accurate thickness data is provided for cutting machining of each artificial quartz stone plate, the cutting angle of each artificial quartz stone plate can be adjusted in the cutting machining process, the table top of each artificial quartz stone plate is made to be horizontal, and then the yield of the artificial quartz stone plates is increased.

Description

Technical Field

[0001] The present invention belongs to the technical field of artificial quartz stone plate thicknessing devices, and particularly relates to an artificial quartz stone plate thicknessing device. Background Art

[0002] Artificial quartz stone plates are composite materials made from natural quartz crystals (quartz sand), resin, pigments, and other additives through processes such as high temperature and high pressure. It combines the texture of natural stone and the advantages of modern industrial technology, and is widely used in fields such as home decoration and commercial spaces, especially suitable for kitchen countertops, bathroom countertops, walls, and floors, etc.

[0003] A thicknessing device is a mechanical device used to precisely control the thickness of materials, and is widely used in multiple fields such as plate processing, plastic molding, artificial stone manufacturing, and pipeline repair. The thicknessing device for artificial quartz stone plates is a key device in the production process for precisely controlling the thickness of the plates, directly affecting the product uniformity and quality stability. Its functions for artificial quartz stone plates are: thickness control, surface flatness, and improvement of the finished product rate.

[0004] The authorized publication number "CN209566362U" discloses "an artificial quartz stone thicknessing machine. The present utility model provides an artificial quartz stone thicknessing machine, which includes a frame, a moving mechanism, and a thicknessing knife; the moving mechanism and the thicknessing knife are arranged on the frame; a material supporting boss is arranged on the upper part of the moving mechanism, and a material receiving groove is arranged around the material supporting boss; water spraying mechanisms and spraying mechanisms are respectively arranged on the left and right sides of the frame, and the water outlet of the water spraying mechanism and the mist outlet of the spraying mechanism are both located between the material supporting boss and the thicknessing knife in the vertical direction. The device provided by the present utility model can clean and cool the artificial quartz stone plate during the thicknessing process, and effectively reduce a large amount of dust generated during the grinding process."

[0005] The above patent can reduce the dust during the thicknessing process and lower the heat generated by the mechanical friction of the thicknessing knife through the cooperation of the water spraying mechanism and the spraying mechanism. The design of the material supporting boss can reduce the residue of water substances on its surface, and the material receiving groove arranged around it can be used to receive and accommodate the waste water and waste residues generated during the grinding process, facilitating the cleaning of the operation room. The improvement effect of the present utility model is that it can greatly reduce the dust generated during the thicknessing process of the thicknessing machine and can more conveniently clean the operation table. However, during the thicknessing process of artificial quartz stone plates, the existing thicknessing devices cannot integrally measure the thickness of artificial quartz stone plates, and cannot quickly collect the thickness data of a single artificial quartz stone plate, resulting in the inclination of the tabletop after cutting the artificial quartz stone plate due to the uneven thickness of the plate during the cutting process of the artificial quartz stone plate thickness, and then reducing the finished product rate of the artificial quartz stone plate. Therefore, we propose an artificial quartz stone plate thicknessing device. Summary of the Invention

[0006] The purpose of the present invention is to provide a thickness - determining device for artificial quartz stone plates, aiming to collect the thickness data of a single artificial quartz stone plate in advance, provide accurate thickness data for the cutting process of each artificial quartz stone plate, enable the cutting angle to be adjusted during the cutting process of each artificial quartz stone plate, make the tabletop of each artificial quartz stone plate level, and then improve the yield rate of artificial quartz stone plates.

[0007] To achieve the above - mentioned purpose, the present invention provides the following technical solutions:

[0008] A thickness - determining device for artificial quartz stone plates, comprising a support frame;

[0009] A table board, the table board is fixedly connected to the top of the support frame, a receiving groove is opened on one side of the table board, a clamping mechanism is arranged on one side of the table board, and the clamping mechanism corresponds to the receiving groove;

[0010] Two laser emitters, the two laser emitters are respectively located on the upper and lower sides of the table board, and the two laser emitters are vertically corresponding; and

[0011] An adjusting mechanism, the adjusting mechanism is arranged on the top of the table board, and the adjusting mechanism is connected to the two laser emitters for moving the two laser emitters.

[0012] As a preferred solution of the present invention, the adjusting mechanism includes a driving component, a limiting component, a connecting rod component, a guiding component, a pushing component and a positioning component. The guiding component is arranged at two side ends of the table board, and the guiding component corresponds to the two laser emitters. The pushing component is arranged on one side of the guiding component, and the pushing component is connected to the two laser emitters. The connecting rod component is arranged on the top of the table board, and the connecting rod component is connected to the guiding component. The driving component is arranged on one side of the table board, and the driving component is connected to the connecting rod component. The limiting component is arranged on one side of the table board, and the limiting component is connected to the driving component. The positioning component is arranged at the side end of the guiding component.

[0013] As a preferred solution of the present invention, the driving assembly includes a gearbox, a partition board, a stepping motor, a first driving gear, a first driven gear and a shaft rod. The gearbox is fixedly connected to the side end of the table board. The partition board is fixedly connected between the inner walls of the gearbox. The shaft rod is rotatably connected between the inner walls of the gearbox. The shaft rod movably penetrates through the partition board, and one end of the shaft rod extends to the top of the gearbox. The first driven gear is fixedly connected to the circumferential surface of the shaft rod, and the first driven gear is located below the partition board. The stepping motor is fixedly connected to the bottom of the gearbox. The output end of the stepping motor extends between the inner walls of the gearbox. The first driving gear is fixedly connected to the output end of the stepping motor. The first driving gear is located between the inner walls of the gearbox, and the first driving gear meshes with the first driven gear.

[0014] As a preferred solution of the present invention, the limiting assembly includes a ratchet wheel, a pawl and a first electric push rod. The ratchet wheel is fixedly connected to the circumferential surface of the shaft rod, and the ratchet wheel is located above the partition board. The pawl is rotatably connected to the top of the partition board, and the pawl is engaged with the ratchet wheel. The first electric push rod is fixedly connected to the top of the partition board, and the output end of the first electric push rod is rotatably connected to the pawl.

[0015] As a preferred solution of the present invention, the guiding assembly includes guide grooves, slide rods and a sliding frame. There are two guide grooves, and the two guide grooves are opened at the two side ends of the table board. There are two slide rods, and the two slide rods are fixedly connected between the inner walls of the two guide grooves. The sliding frame is sleeved on the surface of the table board, and the sliding frame is simultaneously sleeved on the circumferential surfaces of the two slide rods.

[0016] As a preferred solution of the present invention, the connecting rod assembly includes a deflecting rod, a push-pull rod and a connecting block. The connecting block is fixedly connected to the side end of the sliding frame. The deflecting rod is fixedly connected to the top of the shaft rod. The push-pull rod is rotatably connected to the bottom of the connecting block, and the other end of the push-pull rod is rotatably connected to the deflecting rod.

[0017] As a preferred embodiment of the present invention, the pushing assembly includes a chute, a rail groove, a lead screw, a slider, a rail block, a laser emitter, a gear cover, a driving motor, a second driving gear and a second driven gear. There are two chutes, which are opened at the upper and lower ends of the sliding frame. There are two lead screws, which are rotatably connected between the inner walls of the two sliding frames, and one end of each of the two lead screws extends to the side end of the sliding frame. There are two sliders, which are sleeved on the circumferential surfaces of the two lead screws. There are four rail grooves, which are opened on the inner walls of the two chutes, and the four rail grooves are located on both sides of the two sliders. There are four rail blocks, which slide between the inner walls of the four rail grooves, and the four rail blocks are respectively connected to the two sliders. The gear cover is sleeved on the side end of the sliding frame and is fixedly connected to the side end of the sliding frame. The driving motor is fixedly connected to the side end of the gear cover, and the output end of the driving motor extends between the inner walls of the gear cover. The second driving gear is fixedly connected to the output end of the driving motor and is located between the inner walls of the gear cover. There are two second driven gears, which are fixedly connected to the extending ends of the two rail grooves, and the two second driven gears are located between the inner walls of the gear cover. Both of the two second driven gears are engaged with the second driving gear.

[0018] As a preferred embodiment of the present invention, the positioning assembly includes a clamping block, which is fixedly connected to the side end of the sliding frame and is located inside the inner wall of a single guide groove.

[0019] As a preferred embodiment of the present invention, a roller is rotatably connected between the inner walls of the receiving groove, and one end of the rotating shaft of the roller extends to the side end of the table board. A rotating motor is fixedly connected to the side end of the table board, and the output end of the rotating motor is fixedly connected to the extending end of the rotating shaft of the roller.

[0020] As a preferred embodiment of the present invention, the clamping mechanism includes a clamping block, a connecting rod, a pushing block and a second electric push rod. The clamping block is sleeved on the circumferential surface of the rotating shaft of the roller and is rotatably connected between the inner walls of the receiving groove. There are two second electric push rods, which are fixedly connected inside the table board. The two second electric push rods are located on both sides of the receiving groove, and the output ends of the two second electric push rods extend to one side of the table board. There are two pushing blocks, which are fixedly connected to the output ends of the two second electric push rods. There are two connecting rods, which are rotatably connected to the side end of the clamping block, and the other ends of the two connecting rods are rotatably connected to the two pushing blocks.

[0021] Compared with the prior art, the beneficial effects of the present invention are:

[0022] 1. In this solution, the thickness of multiple fixed points is collected, and the multi-point thickness set of a single artificial quartz stone slab forms the thickness data of the single artificial quartz stone slab, providing a reliable thickness data reference for the cutting process of the single artificial quartz stone slab. By collecting the thickness data of the single artificial quartz stone slab in advance, accurate thickness data is provided for the cutting process of each artificial quartz stone slab, enabling the cutting angle to be adjusted during the cutting process of each artificial quartz stone slab, making the tabletop of each artificial quartz stone slab level, and then improving the yield rate of the artificial quartz stone slab.

[0023] 2. In this solution, after clamping and fixing a single artificial quartz stone slab, first, the first electric push rod is powered on and started. The contraction of the first electric push rod pulls the pawl away from the ratchet, releasing the engagement between the pawl and the ratchet, and then releasing the locking of the rotation of the shaft rod. Then, the stepping motor is powered on and started. The output end of the stepping motor drives the first driving gear to rotate. The first driving gear drives the first driven gear to rotate through meshing with the first driven gear. The first driven gear drives the shaft rod to rotate. The shaft rod drives the ratchet and the deflecting rod to deflect. The deflecting rod pushes and pulls the push rod. The push rod drives the sliding frame to move horizontally longitudinally through the rotational connection with the adapter block. The sliding frame moves smoothly horizontally through the sliding cooperation with the two sliding rods. The sliding frame drives the pushing component to move longitudinally, and then drives the two laser emitters to move horizontally longitudinally. When the two laser emitters move to the longitudinal coordinates of the fixed points of the single artificial quartz stone slab, the clamp triggers the stepping motor to power off and stop. At the same time, the output end of the first electric push rod extends. The first electric push rod pushes the pawl to engage with the ratchet, restricting the rotation of the shaft rod. At the same time, the driving motor is powered on and started. The output end of the driving motor drives the second driving gear to rotate. The second driving gear drives the two second driven gears to rotate through meshing with the two second driven gears. The two second driven gears drive the two lead screws to rotate. The two lead screws drive the two sliders to reciprocate in the two chutes through the sliding cooperation with the two sliders, and then drive the two laser emitters to move horizontally transversely. At the same time, the self-locking property of the two lead screws and the sliders can be used to lock the horizontal transverse movement at a fixed point, so that the two laser emitters stop at the transverse coordinate points of the fixed points, enabling the two laser emitters to move to the fixed point coordinates where the thickness needs to be measured, realizing the precise positioning of the fixed points of the artificial quartz stone slab.

[0024] 3. In this solution, when the two laser emitters are moved horizontally, the drive motor is powered on and started. The output end of the drive motor drives the second driving gear to rotate. The second driving gear rotates the two lead screws through the sliding fit with the two second driven gears. The two lead screws reciprocate horizontally in the two chutes through the sliding fit with the two sliders, so that the two laser emitters reciprocate on the upper and lower sides of each artificial quartz stone plate. When the two laser emitters move to the horizontal coordinates of the fixed points of each artificial quartz stone plate, the drive motor is powered off and stops. The self-locking of the two lead screws and the two sliders is used to limit the horizontal movement of the two laser emitters, thereby ensuring the horizontal accuracy of the two laser emitters for the fixed points of each artificial quartz stone plate. At the same time, the sliding fit of the two lead screws and the two sliders ensures that the two laser emitters move synchronously, so that the two laser emitters can be vertically aligned up and down, and the two laser emitters can accurately meet the thickness measurement requirements of the fixed points, enabling the thickness measuring device for artificial quartz stone plates to accurately measure the thickness of the artificial quartz stone plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The drawings are used to provide a further understanding of the present invention and form a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. In the drawings:

[0026] Figure 1 is a first perspective three-dimensional view of a thickness measuring device for artificial quartz stone plates according to the present invention;

[0027] Figure 2 is a second perspective three-dimensional view of a thickness measuring device for artificial quartz stone plates according to the present invention;

[0028] Figure 3 is a first full sectional view of a thickness measuring device for artificial quartz stone plates according to the present invention;

[0029] Figure 4 is a thickness measuring device for artificial quartz stone plates according to the present invention Figure 3 of the enlarged view at A;

[0030] Figure 5 is a thickness measuring device for artificial quartz stone plates according to the present invention Figure 3 of the enlarged view at B;

[0031] Figure 6 is a second full sectional view of a thickness measuring device for artificial quartz stone plates according to the present invention;

[0032] Figure 7 is a third full sectional view of a thickness measuring device for artificial quartz stone plates according to the present invention;

[0033] Figure 8 is a fourth full sectional view of a thickness measuring device for artificial quartz stone plates according to the present invention;

[0034] Figure 9 For a thickness - determining device of an artificial quartz stone plate of the present invention Figure 8 The enlarged view at C;

[0035] Figure 10 The partial half - sectional view of a thickness - determining device of an artificial quartz stone plate of the present invention.

[0036] In the figure: 1, support frame; 2, table board; 3, guide groove; 4, receiving groove; 5, gear box; 6, partition board; 7, stepping motor; 8, first driving gear; 9, first driven gear; 10, shaft rod; 11, ratchet wheel; 12, ratchet pawl; 13, first electric push rod; 14, deflecting rod; 15, push - pull rod; 16, sliding frame; 17, sliding groove; 18, rail groove; 19, lead screw; 20, slider; 21, rail block; 22, laser emitter; 23, gear cover; 24, driving motor; 25, second driving gear; 26, second driven gear; 27, sliding rod; 28, adapter block; 29, clamping block; 30, connecting rod; 31, pushing block; 32, second electric push rod; 33, rotating motor; 34, roller. Specific embodiments

[0037] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

[0038] Embodiment 1

[0039] Referring to Figures 1 - 10 , a thickness - determining device for an artificial quartz stone plate includes:

[0040] Support frame 1;

[0041] Table board 2, the table board 2 is fixedly connected to the top of the support frame 1. A receiving groove 4 is opened on one side of the table board 2, and a clamping mechanism is arranged on one side of the table board 2, and the clamping mechanism corresponds to the receiving groove 4;

[0042] Laser emitters 22, there are two laser emitters 22, and the two laser emitters 22 are respectively located on the upper and lower sides of the table board 2, and the two laser emitters 22 are vertically corresponding; and

[0043] Adjusting mechanism, the adjusting mechanism is arranged on the top of the table board 2, and the adjusting mechanism is connected to the two laser emitters 22 for moving the two laser emitters 22.

[0044] In the present invention, the support frame 1 is used to support the fixed platen 2, the accommodating groove 4 is used to accommodate the cured artificial quartz stone plate, the clamping mechanism is used to clamp and fix the artificial quartz stone plate, and two laser emitters 22 irradiate the artificial quartz stone plate with laser from the upper and lower sides. Then, the two laser emitters 22 perform multi-point irradiation on the artificial quartz stone plate by moving, and then collect the thickness data of the artificial quartz stone plate.

[0045] The adjusting mechanism includes a driving component, a limiting component, a connecting rod component, a guiding component, a pushing component and a positioning component. The guiding component is arranged at two side ends of the platen 2, and the guiding component corresponds to the two laser emitters 22. The pushing component is arranged on one side of the guiding component, and the pushing component is connected to the two laser emitters 22. The connecting rod component is arranged on the top of the platen 2, and the connecting rod component is connected to the guiding component. The driving component is arranged on one side of the platen 2, and the driving component is connected to the connecting rod component. The limiting component is arranged on one side of the platen 2, and the limiting component is connected to the driving component. The positioning component is arranged at the side end of the guiding component.

[0046] In the present invention, the guiding component is used to perform longitudinal horizontal movement on the two laser emitters 22, the pushing component is used to perform transverse horizontal movement on the two laser emitters 22, the connecting rod component is used to push and pull the two laser emitters 22 to perform longitudinal horizontal movement, the driving component is used to provide power for the longitudinal horizontal movement of the two laser emitters 22, the limiting component is used to longitudinally position and lock the movement of the two laser emitters 22, and the positioning component is used to detect the longitudinal movement distance of the laser emitters 22.

[0047] The driving component includes a gear box 5, a partition 6, a stepping motor 7, a first driving gear 8, a first driven gear 9 and a shaft rod 10. The gear box 5 is fixedly connected to the side end of the platen 2. The partition 6 is fixedly connected between the inner walls of the gear box 5. The shaft rod 10 is rotatably connected between the inner walls of the gear box 5. The shaft rod 10 movably penetrates through the partition 6, and one end of the shaft rod 10 extends to the top of the gear box 5. The first driven gear 9 is fixedly connected to the circumferential surface of the shaft rod 10, and the first driven gear 9 is located below the partition 6. The stepping motor 7 is fixedly connected to the bottom of the gear box 5. The output end of the stepping motor 7 extends to the inner wall of the gear box 5. The first driving gear 8 is fixedly connected to the output end of the stepping motor 7. The first driving gear 8 is located between the inner walls of the gear box 5, and the first driving gear 8 meshes with the first driven gear 9.

[0048] In the present invention, the gearbox 5 is used to accommodate the first driving gear 8, the first driven gear 9, the shaft rod 10, the ratchet 11, the pawl 12, the first electric push rod 13 and the partition plate 6. The partition plate 6 is used to separate the space inside the gearbox 5. The shaft rod 10 is used to drive the deflection rod 14 to deflect. At the same time, the shaft rod 10 deflects synchronously with the ratchet 11. The first driven gear 9 is used to drive the shaft rod 10 to deflect. The stepping motor 7 is used to drive the first driving gear 8 to rotate. The first driving gear 8 drives the first driven gear 9 to rotate through meshing with the first driven gear 9. During the longitudinal movement of the two laser emitters 22, the stepping motor 7 is powered on and started. The output end of the stepping motor 7 drives the first driving gear 8 to rotate. The first driving gear 8 drives the first driven gear 9 to rotate through meshing with the first driven gear 9. The first driven gear 9 drives the shaft rod 10 to rotate. The shaft rod 10 drives the deflection rod 14 to deflect, thereby providing power for the longitudinal movement of the two laser emitters 22.

[0049] The limiting component includes a ratchet 11, a pawl 12 and a first electric push rod 13. The ratchet 11 is fixedly connected to the circumferential surface of the shaft rod 10, and the ratchet 11 is located above the partition plate 6. The pawl 12 is rotatably connected to the top of the partition plate 6, and the pawl 12 is engaged with the ratchet 11. The first electric push rod 13 is fixedly connected to the top of the partition plate 6, and the output end of the first electric push rod 13 is rotatably connected to the pawl 12.

[0050] In the present invention, the ratchet 11 rotates synchronously with the shaft rod 10. The pawl 12 restricts the rotation of the shaft rod 10 through engagement with the ratchet 11, and then rotates the longitudinal movement of the two laser emitters 22. The first electric push rod 13 is used to push and pull the pawl 12, so that the pawl 12 approaches or moves away from the ratchet 11. When the two laser emitters 22 need to measure the thickness of the fixed points of each artificial quartz stone plate, when the link assembly moves the two laser emitters 22 longitudinally and horizontally, the output end of the first electric push rod 13 contracts to pull the pawl 12 away from the ratchet 11, releasing the locking engagement between the pawl 12 and the ratchet 11. When the link assembly moves the two laser emitters 22 longitudinally and horizontally to the fixed longitudinal coordinates of each artificial quartz stone plate, the output end of the first electric push rod 13 extends to push the pawl 12 to lock with the pawl 12, so that the pawl 12 and the ratchet 11 are locked to engage to lock the longitudinal movement of the two laser emitters 22.

[0051] The guiding component includes guide grooves 3, sliding rods 27 and sliding frames 16. There are two guide grooves 3, and the two guide grooves 3 are opened at the two side ends of the table board 2. There are two sliding rods 27, and the two sliding rods 27 are fixedly connected between the inner walls of the two guide grooves 3. The sliding frame 16 is sleeved on the surface of the table board 2, and the sliding frame 16 is simultaneously sleeved on the circumferential surfaces of the two sliding rods 27.

[0052] In the present invention, the two guide grooves 3 are used to accommodate two slide bars 27 and a slide frame 16. The two slide bars 27 are used to support the sliding of the slide frame 16. The slide frame 16 is used to support the pushing assembly. The slide frame 16 guides the longitudinal movement of the two laser emitters 22 by sliding with the two slide bars 27, thereby ensuring the stability of the longitudinal movement of the two laser emitters 22.

[0053] The connecting rod assembly includes a deflection rod 14, a push-pull rod 15 and an adapter block 28. The adapter block 28 is fixedly connected to the side end of the slide frame 16. The deflection rod 14 is fixedly connected to the top of the shaft 10. The push-pull rod 15 is rotatably connected to the bottom of the adapter block 28, and the other end of the push-pull rod 15 is rotatably connected to the deflection rod 14.

[0054] In the present invention, the adapter block 28 is fixedly connected to the side end of the slide frame 16 to move synchronously with the slide frame 16 longitudinally. The deflection rod 14 pushes and pulls the push-pull rod 15 through deflection, and the push-pull rod 15 drives the slide frame 16 by pushing and pulling the adapter block 28; the two laser emitters 22 move longitudinally and horizontally.

[0055] The pushing assembly includes a slide 17, a rail groove 18, a screw rod 19, a slider 20, a rail block 21, a laser emitter 22, a gear cover 23, a drive motor 24, a second driving gear 25 and a second driven gear 26. There are two slides 17, which are opened at the upper and lower ends of the slide frame 16. There are two screw rods 19, which are rotatably connected between the inner walls of the two slide frames 16, and one end of the two screw rods 19 extends to the side end of the slide frame 16. There are two sliders 20, which are sleeved on the circumferential surface of the two screw rods 19. There are four rail grooves 18, which are opened on the inner walls of the two slides 17, and the four rail grooves 18 are located on both sides of the two sliders 20. There are four rail blocks 21, four rail blocks 21 slides between the inner walls of the four rail grooves 18, and the four rail blocks 21 are respectively connected to the two sliders 20, the gear cover 23 is sleeved on the side end of the slide frame 16, and the gear cover 23 is fixedly connected to the side end of the slide frame 16, the drive motor 24 is fixedly connected to the side end of the gear cover 23, and the output end of the drive motor 24 extends between the inner walls of the gear cover 23, the second driving gear 25 is fixedly connected to the output end of the drive motor 24, and the second driving gear 25 is located between the inner walls of the gear cover 23, and two second driven gears 26 are provided. The two second driven gears 26 are fixedly connected to the extension ends of the two rail grooves 18, the two second driven gears 26 are located between the inner walls of the gear cover 23, and the two second driven gears 26 are both engaged with the second driving gear 25.

[0056] In the present invention, two sliding grooves 17 are used to accommodate two laser emitters 22 and two lead screws 19. The two lead screws 19 push the reciprocating movement of the two sliders 20 through the sliding fit with the two sliders 20. The two sliders 20 are used to drive the two laser emitters 22 to move horizontally. Four rail grooves 18 are used to accommodate the sliding of four rail blocks 21. The four rail blocks 21 guide the movement of the two sliders 20 through the sliding fit with the four rail grooves 18. The gear cover 23 is used to accommodate the second driving gear 25 and the second driven gear 26. At the same time, the gear cover 23 is used to support and fix the driving motor 24. The driving motor 24 is used to drive the second driving gear 25 to rotate. The second driving gear 25 drives the two gear covers 23 to rotate through the meshing with the two gear covers 23. The two second driven gears 26 are used to drive the two lead screws 19 to rotate. When the two laser emitters 22 move horizontally, the driving motor 24 is powered on and started. The output end of the driving motor 24 drives the second driving gear 25 to rotate. The second driving gear 25 rotates the two lead screws 19 through the sliding fit with the two second driven gears 26. The two lead screws 19 reciprocate horizontally in the two sliding grooves 17 through the sliding fit with the two sliders 20, so that the two laser emitters 22 reciprocate on the upper and lower sides of each artificial quartz stone plate. When the two laser emitters 22 move to the horizontal coordinates of the fixed points of each artificial quartz stone plate, the driving motor 24 is powered off and stopped. The self-locking of the two lead screws 19 and the two sliders 20 is used to limit the horizontal movement of the two laser emitters 22, thereby ensuring the horizontal accuracy of the two laser emitters 22 at the fixed points of each artificial quartz stone plate. At the same time, the sliding fit of the two lead screws 19 and the two sliders 20 ensures that the two laser emitters 22 move synchronously, so that the two laser emitters 22 can be vertically corresponding up and down. The two laser emitters 22 can accurately correspond to the thickness measurement requirements of the fixed points, so that the thickness measuring device for artificial quartz stone plates can accurately measure the thickness of the artificial quartz stone plates.

[0057] The positioning assembly includes a clamping block 29. The clamping block 29 is fixedly connected to the side end of the sliding frame 16, and the clamping block 29 is located inside the inner wall of a single guide groove 3.

[0058] In the present invention, the clamping block 29 is used to emit infrared laser to the inner wall of a guide groove 3 to detect the longitudinal positions of the two laser emitters 22 in real time. By setting the longitudinal movement range in the clamping block 29, the longitudinal horizontal movement range of the two laser emitters 22 can be effectively controlled. At the same time, the clamping block 29 is used to trigger the start and stop of the stepping motor 7 and the first electric push rod 13.

[0059] A roller 34 is rotatably connected between the inner walls of the accommodating groove 4 through a rotating shaft, and one end of the rotating shaft of the roller 34 extends to the side end of the table board 2. A rotating motor 33 is fixedly connected to the side end of the table board 2, and the output end of the rotating motor 33 is fixedly connected to the extended end of the rotating shaft of the roller 34.

[0060] In the present invention, the roller 34 pushes the artificial quartz stone plate into or out of the receiving groove 4 by rotation. The rotating motor 33 is used to drive the roller 34 to rotate. The roller 34 is energized and drives the roller 34 to rotate through the rotating shaft, so as to push the artificial quartz stone plate into or out of the receiving groove 4, and realize the rapid loading and unloading of the artificial quartz stone plate.

[0061] The clamping mechanism includes clamping blocks 29, connecting rods 30, pushing blocks 31 and second electric push rods 32. The clamping blocks 29 are sleeved on the circumferential surface of the rotating shaft of the roller 34, and the clamping blocks 29 are rotatably connected between the inner walls of the receiving groove 4. There are two second electric push rods 32, and the two second electric push rods 32 are fixedly connected to the inside of the table board 2. The two second electric push rods 32 are located on both sides of the receiving groove 4, and the output ends of the two second electric push rods 32 extend to one side of the table board 2. There are two pushing blocks 31, and the two pushing blocks 31 are fixedly connected to the output ends of the two second electric push rods 32. There are two connecting rods 30, and the two connecting rods 30 are rotatably connected to the side ends of the clamping blocks 29, and the other ends of the two connecting rods 30 are rotatably connected to the two pushing blocks 31.

[0062] In the present invention, the clamping block 29 clamps and fixes or releases the clamping of a single artificial quartz stone plate by flipping. The two second electric push rods 32 are used to push and pull the two pushing blocks 31. The two pushing blocks 31 are used to push and pull one end of the connecting rod 30. The two connecting rods 30 are used to push and pull the clamping block 29 to be able to flip in the receiving groove 4. When it is necessary to fix the artificial quartz stone plate in the receiving groove 4, the output ends of the two second electric push rods 32 contract to pull the two pushing blocks 31. The two pushing blocks 31 pull the two connecting rods 30. The two connecting rods 30 pull the clamping block 29 to flip and move into the receiving groove 4, so that the clamping block 29 clamps and fixes a single artificial quartz stone plate in the receiving groove 4. When it is necessary to push the artificial quartz stone plate out of the receiving groove 4, the two second electric push rods 32 are powered on and started. The output ends of the two second electric push rods 32 extend. The output ends of the two second electric push rods 32 push the two pushing blocks 31. The two pushing blocks 31 push the two connecting rods 30. The two connecting rods 30 push the clamping block 29 out of the receiving groove 4, and release the clamping and fixing of the single artificial quartz stone plate by the clamping block 29. By flipping the clamping block 29, the artificial quartz stone plate is effectively clamped and fixed. When measuring the thickness of the artificial quartz stone plate, the offset of a single artificial quartz stone plate is avoided to cause a thickness error at the fixed point, and the accuracy of the thickness data of each artificial quartz stone plate is improved.

[0063] The working process of the artificial quartz stone plate thickness fixing device provided by the present invention includes the following steps:

[0064] S1. Rapid loading:

[0065] The output ends of the two second electric push rods 32 are in the extended state, so that the clamping blocks 29 are lower than the rollers 34. A single-piece artificial quartz stone plate on the production line conveyor belt enters the accommodation groove 4 from the notch of the accommodation groove 4, and the output end of the rotation motor 33 drives the roller 34 to rotate, pushing the single-piece artificial quartz stone plate into the accommodation groove 4, realizing the rapid feeding of the single-piece artificial quartz stone plate;

[0066] S2. Clamping and fixing:

[0067] After the single-piece artificial quartz stone plate enters the accommodation groove 4, the output ends of the two second electric push rods 32 contract to pull the two push blocks 31. The two push blocks 31 pull the two connecting rods 30, and the two connecting rods 30 pull the clamping blocks 29 to flip in the accommodation groove 4, so that the clamping blocks 29 clamp and fix the single-piece artificial quartz stone plate in the accommodation groove 4, realizing the clamping and fixing of the single-piece artificial quartz stone plate;

[0068] S3. Precise positioning:

[0069] After clamping and fixing a single piece of artificial quartz stone plate, first power on and start the first electric push rod 13. The first electric push rod 13 contracts and pulls the pawl 12 away from the ratchet wheel 11, releasing the engagement between the pawl 12 and the ratchet wheel 11, and then releasing the locking of the rotation of the shaft rod 10. Then power on and start the stepping motor 7. The output end of the stepping motor 7 drives the first driving gear 8 to rotate. The first driving gear 8 drives the first driven gear 9 to rotate through meshing with the first driven gear 9. The first driven gear 9 drives the shaft rod 10 to rotate. The shaft rod 10 drives the ratchet wheel 11 and the deflection rod 14 to deflect. The deflection rod 14 pushes and pulls the push rod 15. The push rod 15 pushes the sliding frame 16 to move horizontally longitudinally through the rotational connection with the adapter block 28. The sliding frame 16 moves smoothly horizontally through the sliding fit with the two sliding rods 27. The sliding frame 16 drives the pushing assembly to move longitudinally, and then drives the two laser emitters 22 to move horizontally longitudinally. When the two laser emitters 22 move to the longitudinal coordinates of the fixed point of the single piece of artificial quartz stone plate, the clamping block 29 triggers the stepping motor 7 to power off and stop. At the same time, the output end of the first electric push rod 13 extends. The first electric push rod 13 pushes the pawl 12 to engage with the ratchet wheel 11, restricting the rotation of the shaft rod 10. At the same time, power on and start the driving motor 24. The output end of the driving motor 24 drives the second driving gear 25 to rotate. The second driving gear 25 drives the two second driven gears 26 to rotate through meshing with the two second driven gears 26. The two second driven gears 26 drive the two lead screws 19 to rotate. The two lead screws 19 push the two sliders 20 to reciprocate in the two chutes 17 through the sliding fit with the two sliders 20, and then drive the two laser emitters 22 to move horizontally transversely. At the same time, the self-locking property of the two lead screws 19 and the sliders 20 can be used to lock the horizontal transverse movement at a fixed point, so that the two laser emitters 22 stop at the transverse coordinate points of the fixed position, so that the two laser emitters 22 move to the coordinate points of the fixed position where the thickness needs to be measured, realizing the precise positioning of the fixed point of the artificial quartz stone plate;

[0070] S4. Measuring the thickness:

[0071] After precise positioning, power on and start the two laser emitters 22. The two laser emitters 22 simultaneously emit infrared lasers to the upper and lower sides of the single piece of artificial quartz stone plate. By subtracting the sum of the distances measured by the two laser emitters 22 from the upper and lower sides of the single piece of artificial quartz stone plate from the distance between the two laser emitters 22, the thickness of the single piece of artificial quartz stone plate is obtained, realizing the measurement of the thickness of the single piece of artificial quartz stone plate;

[0072] S5. Formulating thickness parameters:

[0073] Collect the thickness of multiple fixed points, and form the thickness data of a single piece of artificial quartz stone slab by combining the multi-point thickness of a single piece of artificial quartz stone slab, providing a reliable thickness data reference for the cutting process of a single piece of artificial quartz stone slab, enabling the cutting angle to be adjusted during the cutting process of each piece of artificial quartz stone slab, making the tabletop of each piece of artificial quartz stone slab level, thereby improving the yield rate of artificial quartz stone slabs, and realizing the formulation of thickness parameters for each piece of artificial quartz stone slab;

[0074] S6. Fast blanking:

[0075] The thickness parameters are formulated through an external printer to make a QR code sticker, which is attached to the corresponding artificial quartz stone slab, facilitating the scanning and reading of the thickness parameters during the cutting process. The output ends of the two second electric push rods 32 extend to push the two push blocks 31, releasing the clamping and fixing of the single piece of artificial quartz stone slab by the clamping block 29. Then, the roller 34 pushes the single piece of artificial quartz stone slab out of the accommodation groove 4 by rotating, realizing the fast blanking of the single piece of artificial quartz stone slab.

[0076] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An artificial quartz stone plate thickness fixing device, characterized in that comprising; a support frame (1); a table board (2), the table board (2) being fixedly connected to the top of the support frame (1), a receiving groove (4) being formed on one side of the table board (2), a clamping mechanism being provided on one side of the table board (2), and the clamping mechanism corresponding to the receiving groove (4); two laser emitters (22), the two laser emitters (22) being respectively located on the upper and lower sides of the table board (2), and the two laser emitters (22) being vertically corresponding; and an adjusting mechanism, the adjusting mechanism being provided on the top of the table board (2), the adjusting mechanism being connected to the two laser emitters (22) for moving the two laser emitters (22).

2. The thickness fixing device for artificial quartz stone plates according to claim 1, characterized in that The adjusting mechanism includes a driving component, a limiting component, a connecting rod component, a guiding component, a pushing component and a positioning component. The guiding component is provided at two side ends of the table board (2), and the guiding component corresponds to the two laser emitters (22). The pushing component is provided on one side of the guiding component, and the pushing component is connected to the two laser emitters (22). The connecting rod component is provided on the top of the table board (2), and the connecting rod component is connected to the guiding component. The driving component is provided on one side of the table board (2), and the driving component is connected to the connecting rod component. The limiting component is provided on one side of the table board (2), and the limiting component is connected to the driving component. The positioning component is provided at the side end of the guiding component.

3. The thickness - fixing device for artificial quartz stone plates according to claim 2, characterized in that, The driving component includes a gear box (5), a partition board (6), a stepping motor (7), a first driving gear (8), a first driven gear (9) and a shaft rod (10). The gear box (5) is fixedly connected to the side end of the table board (2). The partition board (6) is fixedly connected between the inner walls of the gear box (5). The shaft rod (10) is rotatably connected between the inner walls of the gear box (5). The shaft rod (10) movably penetrates through the partition board (6), and one end of the shaft rod (10) extends to the top of the gear box (5). The first driven gear (9) is fixedly connected to the circumferential surface of the shaft rod (10), and the first driven gear (9) is located below the partition board (6). The stepping motor (7) is fixedly connected to the bottom of the gear box (5). The output end of the stepping motor (7) extends to the inner wall of the gear box (5). The first driving gear (8) is fixedly connected to the output end of the stepping motor (7). The first driving gear (8) is located between the inner walls of the gear box (5), and the first driving gear (8) meshes with the first driven gear (9).

4. The thickness fixing device for artificial quartz stone plates according to claim 3, characterized in that, The limiting component includes a ratchet wheel (11), a ratchet pawl (12) and a first electric push rod (13). The ratchet wheel (11) is fixedly connected to the circumferential surface of the shaft rod (10), and the ratchet wheel (11) is located above the partition board (6). The ratchet pawl (12) is rotatably connected to the top of the partition board (6), and the ratchet pawl (12) is engaged with the ratchet wheel (11). The first electric push rod (13) is fixedly connected to the top of the partition board (6), and the output end of the first electric push rod (13) is rotatably connected to the ratchet pawl (12).

5. The thickness fixing device for artificial quartz stone plates according to claim 4, characterized in that, The guide assembly includes a guide groove (3), a slide rod (27) and a slide frame (16), wherein two guide grooves (3) are provided, and the two guide grooves (3) are opened at the two side ends of the table (2), and two slide rods (27) are provided, and the two slide rods (27) are fixedly connected between the inner walls of the two guide grooves (3), and the slide frame (16) is sleeved on the surface of the table (2), and the slide frame (16) is simultaneously sleeved on the circumferential surface of the two slide rods (27).

6. The thickness determination device for artificial quartz stone plates according to claim 5, characterized in that, The connecting rod assembly includes a deflection rod (14), a push-pull rod (15) and an adapter block (28), wherein the adapter block (28) is fixedly connected to the side end of the slide frame (16), the deflection rod (14) is fixedly connected to the top of the shaft rod (10), the push-pull rod (15) is rotatably connected to the bottom of the adapter block (28), and the other end of the push-pull rod (15) is rotatably connected to the deflection rod (14).

7. The thickness fixing device for artificial quartz stone plates according to claim 6, characterized in that, The pushing assembly includes a slide groove (17), a rail groove (18), a screw rod (19), a slider (20), a rail block (21), a laser emitter (22), a gear cover (23), a driving motor (24), a second driving gear (25) and a second driven gear (26). The slide groove (17) is provided with two, and the two slide grooves (17) are opened at the upper and lower ends of the slide frame (16). The screw rod (19) is provided with two, and the two screw rods (19) are rotatably connected to Between the inner walls of the two slide frames (16), and one end of the two screw rods (19) extends to the side end of the slide frame (16), the sliders (20) are provided with two, the two sliders (20) are sleeved on the circumferential surface of the two screw rods (19), the rail grooves (18) are provided with four, the four rail grooves (18) are opened on the inner walls of the two slide grooves (17), and the four rail grooves (18) are located on both sides of the two sliders (20), the rail blocks (21) are provided with four, The four rail blocks (21) slide between the inner walls of the four rail grooves (18), and the four rail blocks (21) are respectively connected to the two sliders (20). The gear cover (23) is sleeved on the side end of the slide frame (16), and the gear cover (23) is fixedly connected to the side end of the slide frame (16). The drive motor (24) is fixedly connected to the side end of the gear cover (23), and the output end of the drive motor (24) extends between the inner walls of the gear cover (23). The second driving gear (25) is fixedly connected to the output end of the drive motor (24), and the second driving gear (25) is located between the inner walls of the gear cover (23). Two second driven gears (26) are provided, and the two second driven gears (26) are fixedly connected to the extended ends of the two rail grooves (18). The two second driven gears (26) are located between the inner walls of the gear cover (23), and the two second driven gears (26) are both meshed with the second driving gear (25).

8. An artificial quartz stone plate thickness fixing device according to claim 7, characterized in that, The positioning assembly includes a clamping block (29), the clamping block (29) is fixedly connected to the side end of the slide frame (16), and the clamping block (29) is located in the inner wall of a single guide groove (3).

9. The thickness fixing device for artificial quartz stone plates according to claim 8, characterized in that, A roller (34) is rotatably connected between the inner walls of the receiving groove (4), and one end of the rotating shaft of the roller (34) extends to the side end of the table board (2). A rotating motor (33) is fixedly connected to the side end of the table board (2), and the output end of the rotating motor (33) is fixedly connected to the extended end of the rotating shaft of the roller (34).

10. The thickness fixing device for artificial quartz stone plates according to claim 9, characterized in that, The clamping mechanism includes clamping blocks (29), connecting rods (30), pushing blocks (31) and second electric push rods (32). The clamping blocks (29) are sleeved on the circumferential surface of the rotating shaft of the roller (34), and the clamping blocks (29) are rotatably connected between the inner walls of the receiving groove (4). Two second electric push rods (32) are provided, and the two second electric push rods (32) are fixedly connected in the table board (2). The two second electric push rods (32) are located on both sides of the receiving groove (4), and the output ends of the two second electric push rods (32) extend to one side of the table board (2). Two pushing blocks (31) are provided, and the two pushing blocks (31) are fixedly connected to the output ends of the two second electric push rods (32). Two connecting rods (30) are provided, and the two connecting rods (30) are rotatably connected to the side ends of the clamping blocks (29), and the other ends of the two connecting rods (30) are rotatably connected to the two pushing blocks (31).

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