Glass crystal porcelain plate field cutting equipment

Abstract

The invention belongs to the technical field of porcelain plate processing, and particularly relates to glass crystal porcelain plate field cutting equipment which comprises a box body and an operation box, the operation box is arranged outside the box body, two sets of self-locking rollers are symmetrically arranged at the bottom of the box body, a plate supporting assembly is arranged in the box body, and the plate supporting assembly is used for supporting a glass crystal porcelain plate. The supporting plate assembly is arranged below the operation box; when the slag pushing block moves towards the glass crystal porcelain plate, the slag pushing block is pushed by the side edge of the glass crystal porcelain plate to extrude the reset spring to move upwards on the hanging plate, and when the slag pushing block moves to the top of the glass crystal porcelain plate, the bottom end of the slag pushing block can make contact with and be attached to the top of the glass crystal porcelain plate through the elastic force of the reset spring. And the bottom end of the slag pushing block can scrape the cutting opening in cooperation with limiting of the limiting plate on the side edge of the cutting opening, so that water flow on the surface of the glass crystal porcelain plate is scraped and removed, and the effect of cleaning water stains on the surface of the glass crystal porcelain plate is achieved.

Description

Technical Field

[0001] The present invention belongs to the technical field of porcelain plate processing, and specifically relates to an on-site cutting device for vitrified porcelain plates. Background Art

[0002] Vitrified porcelain plates are a new type of decorative material with various excellent properties and are widely used in the field of architectural decoration. Their main component is vinyl, and they use natural marble powder to form a solid base layer with a high-density, high-fiber network structure. The resin surface is covered with a super wear-resistant polymer wear-resistant layer, and some are also made of a mixture of melamine resin and inorganic fillers. They can be processed by cutting, grooving, bending, etc. to meet different design requirements. In terms of maintenance, because their surface is smooth and delicate, it is easy to clean, and it only needs to be wiped with a damp cloth daily to keep it clean and tidy.

[0003] A Chinese patent with the publication number CN222223098U discloses a vitrified porcelain plate cutting machine, which includes allowing water to flow through an infusion pipeline and spray onto the cutting area of the porcelain plate during operation, enabling dust to be adsorbed by the water flow, reducing the problem of dust dispersion, protecting the stability of the normal operation of the equipment, and at the same time, by providing a diversion plate and diversion holes at the end of the infusion pipeline, the water flow sprayed out by the infusion pipeline can be more widely dispersed when passing through the diversion plate and diversion holes, thereby making the dust reduction range larger and the cleaning effect on dust better.

[0004] Currently, in the prior art, when suppressing dust generated during the on-site cutting of vitrified porcelain plates by spraying water, since the cutting blade will emit heat during cutting, and the dust contains substances such as glass, ceramic particles or metal debris, the dust suppressed and blocked may form abrasive stains adhering to the surface of the cutting opening of the vitrified porcelain plate due to the moisture of the water and the influence of heat dissipation. If not cleaned in time, the acidic or alkaline stains may corrode the glaze layer on the surface of the porcelain plate and also affect the cleanliness of the surface of the vitrified porcelain plate.

[0005] Therefore, the present invention provides an on-site cutting device for vitrified porcelain plates. Summary of the Invention

[0006] In order to make up for the deficiencies of the prior art and solve at least one of the technical problems proposed in the background art.

[0007] The technical solution adopted by the present invention to solve its technical problem is: the on-site cutting equipment of the glass crystal sub-ceramic plate described in the present invention includes a box body and an operation box, the operation box is arranged on the outside of the box body, and two groups of self-locking rollers are symmetrically arranged on the bottom of the box body. A support plate assembly is arranged inside the box body, and the support plate assembly is used to support and place the glass crystal sub-ceramic plate. The support plate assembly is placed below the operation box. A cutting assembly is arranged inside the operation box, and the cutting assembly is used to cut the glass crystal sub-ceramic plate. An edge grinding assembly is arranged inside the operation box, and the edge grinding assembly is placed on one side of the cutting assembly. The edge grinding assembly is used to scrape the side edge of the glass crystal sub-ceramic plate. A decontamination assembly is arranged inside the operation box, and the decontamination assembly is placed on one side of the edge grinding assembly. The decontamination assembly includes a slag pushing block, and the decontamination assembly is used to drive the slag pushing block to scrape the surface of the glass crystal sub-ceramic plate. When it is necessary to cut the glass crystal sub-ceramic plate on site, the box is pushed to move on site, and the box will move through the two sets of self-locking rollers at the bottom. Compared with the fixed cutting device, the mobility and flexibility of this device during on-site cutting can be improved. When the box moves to the designated cutting position, the self-locking rollers are controlled to self-lock to prevent the box from moving during cutting. Then, the support plate is used to support the glass crystal sub-ceramic plate parallel to the ground, and one end of the glass crystal sub-ceramic plate is placed above the support plate assembly in the box. The support plate assembly is controlled to support the side of the glass crystal sub-ceramic plate to prevent the glass crystal sub-ceramic plate from warping due to excessive strain pressure generated by cutting. When the support plate assembly completes the support of the side of the glass crystal sub-ceramic plate, the placement of the glass crystal sub-ceramic plate is completed, and then the cutting assembly in the operation box is controlled to cut the glass crystal sub-ceramic plate, thereby realizing the cutting operation and cutting. At the same time, the edge grinding component scrapes the side of the cut glass sub-ceramic plate, grinds the cutting burrs and scrapes the stains attached to the side of the cut port to prevent the stains from adhering to the side end surface of the cut port, affecting the bonding effect between the two glass crystal sub-ceramic plates when they are connected and tiled. At the same time, it can also prevent acidic or alkaline stains from corroding the internal structure of the glass crystal sub-ceramic plate, thereby achieving the effect of scraping the side of the cutting edge. When the edge grinding component completes the scraping operation on the side of the cut glass crystal sub-ceramic plate, the decontamination component drives the slag pushing block to scrape the surface of the glass crystal sub-ceramic plate, thereby scraping and erasing the attachments attached to the surface of the cut port of the glass crystal sub-ceramic plate, ensuring that the cut surface of the glass crystal sub-ceramic plate is neat after cutting, and at the same time ensuring that the surface of the glass crystal sub-ceramic plate is free of moisture, avoiding the possibility of stains corroding the glaze layer on the surface of the ceramic plate.

[0008] Preferably, the support plate assembly includes support plate motors. The number of support plate motors is set to be multiple. The multiple support plate motors are all fixedly installed on the inner wall of the box body. The output ends of the multiple support plate motors are all fixedly installed with support plate blocks. The tops of the multiple support plate blocks can all be attached to the bottom of the glass-ceramic board. A counterweight block is fixedly installed inside the box body. When the glass-ceramic board is horizontally supported parallel to the ground by using the support plate member, the cutting end of the glass-ceramic board is placed inside the box body. The support plate motors will drive the support plate blocks to support the cutting end face of the glass-ceramic board, preventing the glass-ceramic board from warping due to excessive cutting strain cutting pressure during cutting, which affects the cutting effect. The setting of the counterweight block is to ensure that when cutting the glass-ceramic board, the counterweight block weights the fuselage, preventing the fuselage from shifting due to the driving of the cutting pressure during cutting, which affects the cutting operation. At the same time, by driving the multiple support plate blocks by the multiple support plate motors to support the cutting end of the glass-ceramic board and cooperating with the multiple support plate members to support the bottom of the glass-ceramic board, the device can cut glass-ceramic boards with different thicknesses on-site.

[0009] Preferably, telescopic rods are fixedly installed at the four corners of the outer wall of the operation box. One ends of the four telescopic rods are fixedly installed with a connecting plate. The outer wall of the connecting plate is slidably connected to the inner wall of the box body. When the support plate motors drive the support plate blocks to complete the support operation on the cutting end of the glass-ceramic board, the telescopic rods on the connecting plate are driven to drive the operation box to move horizontally, so that the operation box moves to the position where the glass-ceramic board needs to be cut to adjust the cutting position. By driving the operation box to move horizontally by the telescopic rods to adjust the cutting position, the device can perform cutting operations on multiple different cutting positions of the glass-ceramic board, playing the role of adjusting the cutting position. The setting of the connecting plate has an effect of connecting and supporting the movement and operation of the operation box.

[0010] Preferably, an electric slide rail is fixedly installed on the inner wall of the box body. An electric slider is slidably arranged on the electric slide rail. One side of the electric slider is slidably connected to the outer wall of the connecting plate, and the outer wall of the connecting plate is slidably connected to the outer wall of the electric slide rail. When the telescopic rod drives the operation box to move horizontally to complete the capture of the cutting position, the cutting component in the operation box is controlled to operate. When the cutting component rotates for cutting, the electric slider drives the operation box to slide in the electric slide rail through the telescopic rod, and the electric slider can drive the cutting component to move on the cutting end face of the glass-ceramic subplate, so that the electric slider drives the cutting component to perform moving cutting on the glass-ceramic subplate. Compared with the traditional hand-held cutting device, using the electric slider to drive the cutting component to perform moving cutting on the glass-ceramic subplate can make the cutting more stable, and at the same time, it can also avoid the phenomenon of cutting crookedly when cutting by hand. It should be noted here that in the initial state, the electric slider drives the operation box to be placed in the middle position of the electric slider. When placing the glass-ceramic subplate, the electric slider drives the operation box to move to the side end of the electric slide rail, so that the operation box moves to one side of the glass-ceramic subplate, providing a placement position for the placement of the glass-ceramic subplate and also providing a cutting path for subsequent cutting.

[0011] Preferably, the cutting component includes a cutting knife. A cutting motor is fixedly installed on the outer wall of the operation box. A knife holder is fixedly installed at the output end of the cutting motor. The cutting knife can be fixedly connected to the output end of the cutting motor through the knife holder. The cutting knife is placed inside the operation box. When it is necessary to perform cutting operation on the glass-ceramic subplate, then the electric slider drives the operation box to move in the electric slide rail, so that the electric slider drives the cutting knife to move from one side of the glass-ceramic subplate to the other side. While moving, the driving cutting motor drives the cutting knife to rotate through the knife holder, and the cutting knife will perform cutting operation on the cutting end face of the glass-ceramic subplate, so as to realize the cutting operation on the glass-ceramic subplate and play the role of cutting the glass-ceramic subplate.

[0012] Preferably, a water spraying device is fixedly installed on the inner wall of the operation box. Two water spraying nozzles are fixedly installed at the bottom of the water spraying device. Anti-slip rods are symmetrically and fixedly installed at the bottom of the water spraying device. The bottom ends of the two anti-slip rods are both slidably connected to a groove plate. An inclined plate is fixedly installed on the inner wall of the groove plate. One end of the inclined plate is placed on one side of the cutting knife. The bottom of the inclined plate can be slidably connected to the outer wall of the glass-ceramic sub porcelain plate. Compression springs are symmetrically arranged between the top of the groove plate and the bottom of the water spraying device. The two compression springs are respectively arranged outside the two anti-slip rods. The two water spraying nozzles are respectively placed at the middle positions of the inclined plate. When placing the glass-ceramic sub porcelain plate, by placing the cutting side of the glass-ceramic sub porcelain plate directly below the water spraying device, that is, on one side of the cutting knife, and then driving the support plate by the support plate motor to move upward, the support plate will push the glass-ceramic sub porcelain plate upward. During the upward movement, the top of the glass-ceramic sub porcelain plate will push the limit plate upward. When the limit plate moves upward, it will squeeze the compression spring to slide on the anti-slip rod. When the bottom end of the glass-ceramic sub porcelain plate moves to the position flush with the lowest point of the cutting knife, at this time, the cutting and placement operation of the glass-ceramic sub porcelain plate can be completed. Subsequently, the cutting knife can be driven to cut the glass-ceramic sub porcelain plate. When the cutting knife cuts the glass-ceramic sub porcelain plate, the water spraying device sprays water through the water spraying nozzles, and the water flow will flow towards the cutting opening through the inclined plate between the groove plates, so as to realize that when the cutting knife cuts the glass-ceramic sub porcelain plate, the water spraying device sprays water at the cutting position, thereby playing a role in spraying water and suppressing dust at the cutting opening. The setting of the limit plate is to limit the water flow when the water flow flows towards the cutting opening through the inclined plate, prevent the water flow from flowing away from both sides of the groove plate, reduce the phenomenon that the water flow at the cutting opening is less and the dust suppression effect is not ideal, and at the same time avoid the water flow from overflowing to the surface of the glass-ceramic sub porcelain plate, and subsequent workers still need to wipe its surface, playing a limiting role.

[0013] Preferably, a slag wiping block is fixedly installed on one side of the groove plate. The outer wall of the slag wiping block is slidably connected to the inner wall of the operation box. The outer wall of the slag wiping block can be slidably connected to the surface of the glass-ceramic sub porcelain plate. When the electric slider drives the cutting knife to move through the operation box to cut the glass-ceramic sub porcelain plate, the slag wiping block will scrape and wipe the surface of the glass-ceramic sub porcelain plate through the drive of the electric slider, so as to perform a surface treatment at the cutting opening, prevent the existence of impurities or metal particles at the cutting part, avoid the impurities from being embedded in the gaps of the cutting knife, accelerate the passivation of the cutting knife, shorten the service life of the cutting knife, and at the same time avoid the cutting knife from shifting when contacting the plate due to the existence of impurities or metal particles, resulting in phenomena such as non-straight cutting lines, dimensional deviations or edge cracking.

[0014] Preferably, the edge grinding assembly includes a grinding disc placed inside the operation box. The outer wall of the operation box is rotatably connected with a driven wheel and a driving wheel, and the teeth on the driven wheel and the driving wheel mesh with each other. One end of the driven wheel is fixedly installed with a tool holder, and one end of the driven wheel is rotatably connected with the inner wall of the operation box. The grinding disc is fixedly connected with one end of the driven wheel through the tool holder. Drive shafts are fixedly installed on the outer walls of the other output end of the cutting motor and one end of the driving wheel. A belt is arranged between the two drive shafts. The central positions of the cutting knife and the grinding disc are on the same horizontal line and the thickness of the grinding disc is the same as that of the cutting knife. The outer wall of the operation box is symmetrically and rotatably connected with door panels. When the cutting motor drives the cutting knife to rotate, the driving wheel is driven to rotate through the belt. When the driving wheel rotates, the driven wheel is driven to rotate, and the driven wheel will drive the grinding disc to rotate synchronously with the cutting knife. Thus, when the cutting knife is cutting, the grinding disc rotates and grinds the cutting opening. On the one hand, it can grind the burrs generated during the cutting operation of the cutting knife. On the other hand, it can also scrape the stains formed by the mixture of water flow and dust placed in the cutting opening, scrape it out from the inside of the cutting opening, and clean the inside of the cutting opening. The setting of the door panels is to facilitate the replacement of the cutting knife and the grinding disc.

[0015] Preferably, a slag filter plate is fixedly installed on the inner wall of the operation box. The slag filter plate is placed between the cutting knife and the grinding disc. A dust extraction box is fixedly installed on the outer wall of the operation box, and the inside of the dust extraction box is communicated with the inside of the slag filter plate. Exhaust fans are fixedly installed on one end of the driving wheel and the other output end of the cutting motor. Air flow pipes are symmetrically fixedly installed on the outer wall of the dust extraction box, and the two exhaust fans are respectively placed inside the air flow pipes. When the cutting motor drives the driving wheel to rotate through the belt, due to the meshing setting of the teeth of the driven wheel, the grinding disc and the cutting knife will rotate relatively inwards. Therefore, when the driving wheel and the cutting motor rotate, the driving wheel and the cutting motor drive the two exhaust fans to rotate. The two exhaust fans will extract air from the dust extraction box through the air flow pipes. Since the dust extraction box and the slag filter plate are communicated, when the air flow extracts air from the dust extraction box through the air flow pipes, the air flow will extract air from the cutting knife and the grinding disc through the slag filter plate. Cooperating with the relative inward rotation of the grinding disc and the cutting knife, it can extract the dust generated when the water flow fails to moisten in time during the cutting of the cutting knife and the burrs and stain particles scraped by the grinding disc, and finally extract them into the dust extraction box for storage, increasing the dust suppression effect on the dust. The setting of the slag filter plate is that when the grinding disc and the cutting knife rotate relatively, the slag filter plate can separate the two to prevent interference between them during the operation and cause influence.

[0016] Preferably, the decontamination component further includes a suspension plate fixedly installed on one side of the inner wall of the operation box. The inner wall of the slag pushing block is slidably connected to the outer wall of the suspension plate. A rectangular block is fixedly installed on the inner wall of the slag pushing block. Shaft rods are symmetrically and fixedly installed at the top of the rectangular block. The outer walls of the two shaft rods are respectively slidably connected to the inner wall of the suspension plate. A reset spring is symmetrically arranged between the top of the rectangular block and the bottom of the suspension plate. The two reset springs are respectively disposed outside the two shaft rods. An inclined sliding surface is formed on one side of the bottom of the slag pushing block. Limiting plates are symmetrically and fixedly installed on the outer wall of the groove plate. The outer wall of the slag pushing block is slidably connected to the inner sides of the two limiting plates. When the electric slider drives the cutting knife to move and cut the glass-ceramic sub porcelain plate, the operation box will move on the glass-ceramic sub porcelain plate through the movement of the electric slider. The operation box will drive the slag pushing block to move onto the glass-ceramic sub porcelain plate. When the slag pushing block contacts the glass-ceramic sub porcelain plate, the slag pushing block will be pushed by the side of the glass-ceramic sub porcelain plate and squeeze the reset spring on the suspension plate to move upward through the drive of the electric slider. When the slag pushing block moves to the top of the glass-ceramic sub porcelain plate, the bottom end of the slag pushing block will contact and fit onto the top of the glass-ceramic sub porcelain plate through the elastic force of the reset spring. With the limiting of the side of the cutting opening by the limiting plate, the bottom end of the slag pushing block will perform a scraping operation on the cutting opening, thereby scraping and removing the water flow placed on the surface of the glass-ceramic sub porcelain plate, playing a role in cleaning the water stains on the surface of the glass-ceramic sub porcelain plate.

[0017] The beneficial effects of the present invention are as follows: 1. For the on-site cutting equipment for glass-ceramic sub porcelain plates of the present invention, when the slag pushing block moves onto the glass-ceramic sub porcelain plate, the slag pushing block is pushed by the side of the glass-ceramic sub porcelain plate and squeezes the reset spring on the suspension plate to move upward. When the slag pushing block moves to the top of the glass-ceramic sub porcelain plate, the bottom end of the slag pushing block will contact and fit onto the top of the glass-ceramic sub porcelain plate through the elastic force of the reset spring. With the limiting of the side of the cutting opening by the limiting plate, the bottom end of the slag pushing block will perform a scraping operation on the cutting opening, thereby scraping and removing the water flow placed on the surface of the glass-ceramic sub porcelain plate, playing a role in cleaning the water stains on the surface of the glass-ceramic sub porcelain plate.

[0018] 2. For the on-site cutting equipment for glass-ceramic sub porcelain plates of the present invention, the driving wheel and the cutting motor drive the two air extraction fans to rotate to perform an air extraction operation on the dust extraction box through the air flow pipe. The air flow will extract air from the cutting knife and the grinding disc through the filter slag plate. With the grinding disc and the cutting knife rotating relatively inward, the dust generated when the cutting knife cuts and the water flow fails to moisten in time and the burrs and stain particles scraped by the grinding disc are extracted, and finally they are sucked into the dust extraction box, increasing the dust suppression effect on the dust.

[0019] 3. The on-site cutting equipment for vitrified porcelain stoneware plates according to the present invention. When the cutting motor drives the cutting knife to rotate, the driving wheel is driven to rotate through the belt. When the driving wheel rotates, the driven wheel is driven to rotate, and the driven wheel will drive the grinding disc to rotate synchronously with the cutting knife. Thus, when the cutting knife moves to cut the cutting part of the vitrified porcelain stoneware plate, the grinding disc rotates and grinds the cutting opening. On the one hand, it can grind the burrs generated during the cutting operation of the cutting knife. On the other hand, it can also grind and scrape the stains formed by the mixture of water flow and dust placed in the cutting opening, scrape it out from the inside of the cutting opening, and perform a cleaning operation on the inside of the cutting opening.

[0020] 4. The on-site cutting equipment for vitrified porcelain stoneware plates according to the present invention. When driving the cutting knife to cut the vitrified porcelain stoneware plate, the water spraying device performs a water spraying operation through the water spraying port, and the water flow will flow towards the cutting opening through the inclined plate between the trough plates, thereby achieving the effect of spraying water to suppress dust at the cutting opening. The water flow is limited by the limiting plate to prevent the water flow from flowing away from both sides of the trough plate, reducing the phenomenon that the dust suppression effect is not ideal due to less water flow at the cutting opening, and at the same time, it can also prevent the water flow from overflowing to the surface of the vitrified porcelain stoneware plate.

[0021] 5. The on-site cutting equipment for vitrified porcelain stoneware plates according to the present invention. By placing the cutting end of the vitrified porcelain stoneware plate inside the box body, the support plate motor drives the support plate to support the cutting end face of the vitrified porcelain stoneware plate, preventing the vitrified porcelain stoneware plate from warping due to excessive cutting strain and cutting pressure during cutting, which affects the cutting effect. By driving multiple support plates through multiple support plate motors to support the cutting end of the vitrified porcelain stoneware plate, and cooperating with multiple support members to support the bottom of the vitrified porcelain stoneware plate, the device can perform on-site cutting on vitrified porcelain stoneware plates of different thicknesses. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The present invention will be further described below with reference to the accompanying drawings.

[0023] Figure 1 is the overall view of the present invention; Figure 2 is the main body view of the present invention; Figure 3 is the front view of the present invention; Figure 4 is the side view of the present invention; Figure 5 is the structural schematic diagram of the connecting plate in the present invention; Figure 6 is the structural schematic diagram of the filter residue plate in the present invention; Figure 7 is the structural schematic diagram of the air flow pipe in the present invention; Figure 8 is the structural schematic diagram of the belt in the present invention; Figure 9 It is a schematic structural diagram of the slot plate in the present invention; Figure 10 It is a schematic structural diagram of the slag scraping block in the present invention; Figure 11 It is a schematic structural diagram of the slag pushing block in the present invention.

[0024] In the figure: 1, box body; 101, counterweight block; 2, operation box; 3, support plate block; 301, support plate motor; 4, electric slide rail; 401, electric slider; 5, telescopic rod; 501, connecting plate; 6, dust extraction box; 7, water spraying device; 701, water spraying port; 8, cutting knife; 9, grinding disc; 10, slag pushing block; 1001, rectangular block; 1002, hanging plate; 1003, return spring; 10, shaft rod; 11, slag scraping block; 12, cutting motor; 13, air flow pipe; 1301, air extraction fan; 14, belt; 15, driving wheel; 1501, driven wheel; 16, limiting plate; 17, filter slag plate; 18, slot plate; 1801, inclined plate; 1802, pressure-bearing spring; 1803, anti-slip rod. Specific embodiments

[0025] In order to make the technical means, creative features, achieved purposes and effects of the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0026] As Figures 1 to 11 shown, a glass-crystalline sub-porcelain plate on-site cutting device described in an embodiment of the present invention includes a box body 1 and an operation box 2. The operation box 2 is arranged outside the box body 1. Two groups of self-locking rollers are symmetrically arranged at the bottom of the box body 1. A support plate assembly is arranged inside the box body 1. The support plate assembly is used to support and place the glass-crystalline sub-porcelain plate. The support plate assembly is placed below the operation box 2. A cutting assembly is arranged inside the operation box 2. The cutting assembly is used to cut the glass-crystalline sub-porcelain plate. A grinding edge assembly is arranged inside the operation box 2. The grinding edge assembly is placed on one side of the cutting assembly. The grinding edge assembly is used to grind and scrape the side edge of the glass-crystalline sub-porcelain plate. A decontamination assembly is arranged inside the operation box 2. The decontamination assembly is placed on one side of the grinding edge assembly. The decontamination assembly includes a slag pushing block 10. The decontamination assembly is used to drive the slag pushing block 10 to scrape the surface of the glass-crystalline sub-porcelain plate; Since the cutting blade will emit heat during cutting, the dust contains substances such as glass, ceramic particles or metal chips. The dust that suppresses dust and reduces resistance may form abrasive stains due to the wetting of water and the influence of heat emission and adhere to the surface of the cutting edge of the glass-crystalline sub-porcelain plate. If not cleaned in time, acidic or alkaline stains may corrode the glaze layer on the surface of the porcelain plate and also affect the cleanliness of the surface of the glass-crystalline sub-porcelain plate; When on-site cutting of the glass-crystalline porcelain plate is required, the box body 1 is pushed to move on-site. The box body 1 will move through two groups of self-locking rollers at the bottom. Compared with a fixed cutting device, the mobility and flexibility of the device during on-site cutting can be improved. When the box body 1 moves to the designated cutting position, the self-locking rollers are controlled to lock, preventing the box body 1 from shifting during cutting. Subsequently, a support plate member is used to horizontally support the glass-crystalline porcelain plate from the ground. One end of the glass-crystalline porcelain plate is placed above the support plate assembly inside the box body 1, and the support plate assembly is controlled to support the side of the glass-crystalline porcelain plate, preventing the glass-crystalline porcelain plate from warping due to excessive strain pressure generated during cutting. When the support plate assembly has completed supporting the side of the glass-crystalline porcelain plate, the placement of the glass-crystalline porcelain plate is then completed. Subsequently, the cutting assembly inside the operation box 2 is controlled to cut the glass-crystalline porcelain plate, thereby realizing the cutting operation. While cutting, the edge grinding assembly grinds and scrapes the cut side of the glass-crystalline porcelain plate, scraping the cutting burrs and also scraping the stains adhering to the side of the cutting opening, preventing the stains from adhering to the side end face of the cutting opening and affecting the bonding effect between two glass-crystalline porcelain plates during connection and tiling due to the presence of the stains. At the same time, it can also prevent acidic or alkaline stains from corroding the internal structure of the glass-crystalline porcelain plate, thereby realizing the function of scraping and grinding the side of the cutting edge. When the edge grinding assembly has completed the operation of grinding and scraping the cut side of the glass-crystalline porcelain plate, the decontamination assembly drives the slag pushing block 10 to scrape the surface of the glass-crystalline porcelain plate, thereby scraping and removing the adherents adhering to the surface of the cutting opening of the glass-crystalline porcelain plate, ensuring the cleanliness of the cutting surface of the glass-crystalline porcelain plate after cutting and also ensuring that the surface of the glass-crystalline porcelain plate is not adhered with moisture, avoiding the possibility of stains corroding the glaze layer on the surface of the porcelain plate. Here, it should be noted that the support plate member can be an adjustable support foot frame.

[0027] As Figures 3 to 4 shown, the support plate assembly includes support plate motors 301. The number of support plate motors 301 is set to be multiple. Multiple support plate motors 301 are all fixedly installed on the inner wall of the box body 1. The output ends of multiple support plate motors 301 are all fixedly installed with support plates 3. The tops of multiple support plates 3 can all be in contact with the bottom of the glass-crystalline porcelain plate. A counterweight block 101 is fixedly installed inside the box body 1; When the glass-ceramic sub-porcelain plate is supported parallel to the ground by using the support plate members, with the cut end of the glass-ceramic sub-porcelain plate placed inside the box body 1, the support plate motor 301 will drive the support plate 3 to support the cut end face of the glass-ceramic sub-porcelain plate, preventing the glass-ceramic sub-porcelain plate from warping due to excessive cutting strain and cutting pressure during cutting, which may affect the cutting effect. The setting of the counterweight 101 is to ensure that when cutting the glass-ceramic sub-porcelain plate, the counterweight 101 weights the fuselage, preventing the fuselage from shifting due to the driving of the cutting pressure during cutting, which may affect the cutting operation. At the same time, by driving multiple support plates 3 by multiple support plate motors 301 to support the cut end of the glass-ceramic sub-porcelain plate, and cooperating with multiple support plate members to support the bottom of the glass-ceramic sub-porcelain plate, the device can perform on-site cutting of glass-ceramic sub-porcelain plates with different thicknesses.

[0028] As Figure 5 shown, telescopic rods 5 are fixedly installed at the four corners of the outer wall of the operation box 2. One ends of the four telescopic rods 5 are fixedly installed with a connecting plate 501, and the outer wall of the connecting plate 501 is slidably connected to the inner wall of the box body 1; When the support plate motor 301 drives the support plate 3 to complete the support operation on the cut end of the glass-ceramic sub-porcelain plate, the telescopic rods 5 on the connecting plate 501 are driven to drive the operation box 2 to move horizontally, so that the operation box 2 moves to the position where the glass-ceramic sub-porcelain plate needs to be cut, for adjusting the cutting position. By driving the operation box 2 to move horizontally through the telescopic rods 5 to adjust the cutting position, the device can perform cutting operations on multiple different cutting positions of the glass-ceramic sub-porcelain plate, playing a role in adjusting the cutting position. The setting of the connecting plate 501 has an effect of connecting and supporting the movement and operation of the operation box 2.

[0029] As Figure 5 shown, an electric slide rail 4 is fixedly installed on the inner wall of the box body 1. An electric slider 401 is slidably arranged on the electric slide rail 4. One side of the electric slider 401 is slidably connected to the outer wall of the connecting plate 501, and the outer wall of the connecting plate 501 is slidably connected to the outer wall of the electric slide rail 4; When the telescopic rod 5 drives the operation box 2 to move horizontally to complete the capture of the cutting position, the cutting assembly in the operation box 2 is controlled to operate. When the cutting assembly rotates for cutting, the electric slider 401 drives the operation box 2 to slide in the electric slide rail 4 through the telescopic rod 5. The electric slider 401 can drive the cutting assembly to move on the cutting end face of the glass-ceramic board, so that the electric slider 401 drives the cutting assembly to perform moving cutting on the glass-ceramic board. Compared with the traditional hand-held cutting device, using the electric slider 401 to drive the cutting assembly to perform moving cutting on the glass-ceramic board can make the cutting more stable, and at the same time can avoid the phenomenon of cutting obliquely when cutting by hand. It should be noted here that in the initial state, the electric slider 401 drives the operation box 2 to be placed in the middle position of the electric slider 401. When placing the glass-ceramic board, the electric slider 401 drives the operation box 2 to move to the side end of the electric slide rail 4, so that the operation box 2 moves to one side of the glass-ceramic board, providing a placement position for the placement of the glass-ceramic board and also providing a cutting path for subsequent cutting.

[0030] As Figures 6 to 8 shown, the cutting assembly includes a cutting knife 8. A cutting motor 12 is fixedly installed on the outer wall of the operation box 2. A tool holder is fixedly installed at the output end of the cutting motor 12. The cutting knife 8 can be fixedly connected to the output end of the cutting motor 12 through the tool holder. The cutting knife 8 is placed inside the operation box 2; When it is necessary to perform cutting operations on the glass-ceramic board, the electric slider 401 drives the operation box 2 to move in the electric slide rail 4, so that the electric slider 401 drives the cutting knife 8 to move from one side of the glass-ceramic board to the other side. While moving, the driving cutting motor 12 drives the cutting knife 8 to rotate through the tool holder, and the cutting knife 8 will perform cutting operations on the cutting end face of the glass-ceramic board, so as to realize the cutting operation on the glass-ceramic board and play the role of cutting the glass-ceramic board.

[0031] As Figures 9 to 10 shown, a water spraying device 7 is fixedly installed on the inner wall of the operation box 2. Two water spraying nozzles 701 are fixedly installed at the bottom of the water spraying device 7. Two anti-slip rods 1803 are symmetrically and fixedly installed at the bottom of the water spraying device 7. The bottom ends of the two anti-slip rods 1803 are both slidably connected to a groove plate 18. An inclined plate 1801 is fixedly installed on the inner wall of the groove plate 18. One end of the inclined plate 1801 is placed on one side of the cutting knife 8. The bottom of the inclined plate 1801 can be slidably connected to the outer wall of the glass-ceramic board. Compression springs 1802 are symmetrically arranged between the top of the groove plate 18 and the bottom of the water spraying device 7. The two compression springs 1802 are respectively placed outside the two anti-slip rods 1803. The two water spraying nozzles 701 are respectively placed at the middle positions of the inclined plate 1801; When placing the glass-crystalline porcelain plate, by placing the cut side of the glass-crystalline porcelain plate directly below the water spraying device 7, which is the side of the cutting tool 8. Subsequently, the support plate motor 301 drives the support plate block 3 to move upward, and the support plate block 3 will push the glass-crystalline porcelain plate upward. During the upward movement, the top of the glass-crystalline porcelain plate will push the limit plate 16 upward. When the limit plate 16 moves upward, it will squeeze the pressure-bearing spring 1802 to slide on the limit slide rod 1803. When the bottom end of the glass-crystalline porcelain plate moves to a position flush with the lowest point of the cutting tool 8, at this time, the cutting and placement operation of the glass-crystalline porcelain plate can be completed. Subsequently, the cutting tool 8 can be driven to cut the glass-crystalline porcelain plate. When the cutting tool 8 cuts the glass-crystalline porcelain plate, the water spraying device 7 performs a water spraying operation through the water spraying port 701, and the water flow will flow toward the cutting opening through the inclined plate 1801 between the trough plates 18. Thus, when the cutting tool 8 cuts the glass-crystalline porcelain plate, the water spraying device 7 sprays water at the cutting position, thereby playing a role in spraying water and suppressing dust at the cutting opening. The setting of the limit plate 16 is to limit the water flow when the water flow flows through the inclined plate 1801 toward the cutting opening, preventing the water flow from flowing away from both sides of the trough plate 18, reducing the phenomenon that the water flow at the cutting opening is less and the dust suppression effect is not ideal, and at the same time, it can also prevent the water flow from overflowing to the surface of the glass-crystalline porcelain plate. Subsequently, the operator still needs to wipe its surface, playing a role in limiting.

[0032] As Figure 10 shown, one side of the trough plate 18 is fixedly installed with a slag wiping block 11, the outer wall of the slag wiping block 11 is slidably connected to the inner wall of the working box 2, and the outer wall of the slag wiping block 11 can be slidably connected to the surface of the glass-crystalline porcelain plate; When the electric slider 401 drives the cutting tool 8 to move through the working box 2 to cut the glass-crystalline porcelain plate, the slag wiping block 11 will scrape the surface of the glass-crystalline porcelain plate through the drive of the electric slider 401, thereby performing a surface treatment on the cutting opening, preventing the existence of impurities or metal particles at the cutting area, avoiding the embedding of impurities into the gaps in the cutting tool 8, accelerating the passivation of the cutting tool 8, shortening the service life of the cutting tool 8, and at the same time, it can also prevent the cutting tool 8 from shifting when contacting the plate due to the existence of impurities or metal particles, resulting in phenomena such as an uneven cutting line, dimensional deviation, or edge cracking. Here, it should be noted that a rubber-like software should be provided on the outside of the slag wiping block 11 to prevent the slag wiping block 11 from scratching the surface of the glass-crystalline porcelain plate.

[0033] As Figure 8As shown, the edge grinding assembly includes a grinding disc 9, which is placed inside the working box 2. The outer wall of the working box 2 is rotatably connected with a driven wheel 1501 and a driving wheel 15. The teeth on the driven wheel 1501 and the driving wheel 15 mesh with each other. One end of the driven wheel 1501 is fixedly installed with a tool holder. One end of the driven wheel 1501 is rotatably connected with the inner wall of the working box 2. The grinding disc 9 is fixedly connected with one end of the driven wheel 1501 through the tool holder. The outer walls of the other output ends of the cutting motor 12 and one end of the driving wheel 15 are both fixedly installed with transmission shafts. A belt 14 is arranged between the two transmission shafts. The central positions of the cutting knife 8 and the grinding disc 9 are on the same horizontal line and the thickness of the grinding disc 9 is the same as that of the cutting knife 8. The outer wall of the working box 2 is symmetrically and rotatably connected with door panels; When the cutting motor 12 drives the cutting knife 8 to rotate, the driving wheel 15 is driven to rotate through the belt 14. When the driving wheel 15 rotates, the driven wheel 1501 is driven to rotate, and the driven wheel 1501 will drive the grinding disc 9 to rotate synchronously with the cutting knife 8. Thus, when the cutting knife 8 is cutting, the grinding disc 9 rotates and grinds the cutting opening. On the one hand, it can grind the burrs generated during the cutting operation of the cutting knife 8. On the other hand, it can also grind and scrape the stains formed by the mixture of water flow and dust placed in the cutting opening, scrape it out from the inside of the cutting opening, and perform a cleaning operation on the inside of the cutting opening. The setting of the door panels is to facilitate the replacement of the cutting knife 8 and the grinding disc 9.

[0034] As Figures 6 to 8 shown, a slag filtering plate 17 is fixedly installed on the inner wall of the working box 2. The slag filtering plate 17 is placed between the cutting knife 8 and the grinding disc 9. A dust extraction box 6 is fixedly installed on the outer wall of the working box 2. The inside of the dust extraction box 6 is communicated with the inside of the slag filtering plate 17. Dust extraction fans 1301 are fixedly installed on one end of the driving wheel 15 and the other output end of the cutting motor 12. Air flow pipes 13 are symmetrically fixedly installed on the outer wall of the dust extraction box 6. The two dust extraction fans 1301 are respectively placed inside the air flow pipes 13; When the cutting motor 12 drives the driving wheel 15 to rotate through the belt 14, due to the meshing arrangement of the teeth of the driven wheel 1501, the grinding disc 9 and the cutting blade 8 will rotate relatively inwards. Therefore, when the driving wheel 15 and the cutting motor 12 rotate, when the driving wheel 15 and the cutting motor 12 drive the two exhaust fans 1301 to rotate, the two exhaust fans 1301 will perform an air extraction operation on the dust extraction box 6 through the air flow pipe 13. Since the dust extraction box 6 and the filter slag plate 17 are connected through, when the air flow performs an air extraction operation on the dust extraction box 6 through the air flow pipe 13, the air flow will pass through the filter slag plate 17 to perform an air extraction on the cutting blade 8 and the grinding disc 9. Cooperating with the relative inward rotation of the grinding disc 9 and the cutting blade 8, it can thus extract the dust generated when the water flow fails to moisten in time during the cutting of the cutting blade 8 and the burrs and stain particles scraped by the grinding disc 9, and finally suck them into the dust extraction box 6 for storage, increasing the dust suppression effect on the dust. The setting of the filter slag plate 17 is to separate the grinding disc 9 and the cutting blade 8 when they rotate relatively, preventing interference between them during operation and causing an impact.

[0035] As Figures 9 to 11 shown, the decontamination component further includes a suspension plate 1002. The suspension plate 1002 is fixedly installed on one side of the inner wall of the operation box 2. The inner wall of the slag pushing block 10 is slidably connected to the outer wall of the suspension plate 1002. A rectangular block 1001 is fixedly installed on the inner wall of the slag pushing block 10. Shaft rods 1004 are symmetrically and fixedly installed at the top of the rectangular block 1001. The outer walls of the two shaft rods 1004 are respectively slidably connected to the inner wall of the suspension plate 1002. A return spring 1003 is symmetrically arranged between the top of the rectangular block 1001 and the bottom of the suspension plate 1002. The two return springs 1003 are respectively placed outside the two shaft rods 1004. An inclined sliding surface is opened on one side of the bottom of the slag pushing block 10. Limiting plates 16 are symmetrically and fixedly installed on the outer wall of the groove plate 18. The outer wall of the slag pushing block 10 is slidably connected to the inner sides of the two limiting plates 16; When the electric slider 401 drives the cutting blade 8 to move and cut the glass-ceramic sub-china plate, through the movement of the electric slider 401, the operation box 2 will move on the glass-ceramic sub-china plate, and the operation box 2 will drive the slag pushing block 10 to move onto the glass-ceramic sub-china plate. When the slag pushing block 10 contacts the glass-ceramic sub-china plate, driven by the electric slider 401, the slag pushing block 10 will be pushed by the side of the glass-ceramic sub-china plate to squeeze the return spring 1003 on the suspension plate 1002 and move upwards. When the slag pushing block 10 moves to the top of the glass-ceramic sub-china plate, due to the elastic force of the return spring 1003, the bottom end of the slag pushing block 10 will contact and fit onto the top of the glass-ceramic sub-china plate. Cooperating with the limiting of the side of the cutting opening by the limiting plate 16, the bottom end of the slag pushing block 10 will perform a scraping operation on the cutting opening, thereby scraping and removing the water flow placed on the surface of the glass-ceramic sub-china plate, playing a role in cleaning the water stains on the surface of the glass-ceramic sub-china plate. Here, it should be noted that a cotton soft pad should be provided on the outer wall of the bottom end of the slag pushing block 10.

[0036] Working principle: When on-site cutting of the glass-crystalline porcelain plate is required, the box body 1 is pushed to move on-site. The box body 1 will move through two groups of self-locking rollers at the bottom. Compared with a fixed cutting device, the mobility and flexibility of this device during on-site cutting can be improved. When the box body 1 moves to the designated cutting position, the self-locking rollers are controlled to lock to prevent the box body 1 from shifting during cutting. Subsequently, a support plate member is used to lift the glass-crystalline porcelain plate parallel to the ground. One end of the glass-crystalline porcelain plate is placed above the support plate assembly inside the box body 1, and the support plate assembly is controlled to support the side of the glass-crystalline porcelain plate to prevent the glass-crystalline porcelain plate from warping due to excessive strain pressure generated during cutting. When the support plate assembly finishes supporting the side of the glass-crystalline porcelain plate, the placement of the glass-crystalline porcelain plate is completed. Subsequently, the cutting assembly inside the operation box 2 is controlled to cut the glass-crystalline porcelain plate, thus realizing the cutting operation. While cutting, the edge grinding assembly grinds and scrapes the cut side of the glass-crystalline porcelain plate, scraping the cutting burrs and also scraping the stains adhering to the side of the cut opening to prevent the stains from adhering to the side end face of the cut opening, which affects the bonding effect between two glass-crystalline porcelain plates during connection and porcelain pasting due to the presence of stains. At the same time, it can also prevent acidic or alkaline stains from corroding the internal structure of the glass-crystalline porcelain plate, thus realizing the function of scraping and grinding the side of the cutting edge. When the edge grinding assembly finishes the operation of grinding and scraping the cut side of the glass-crystalline porcelain plate, the decontamination assembly drives the slag pushing block 10 to scrape the surface of the glass-crystalline porcelain plate, thus scraping and removing the attachments adhering to the surface of the cut opening of the glass-crystalline porcelain plate, ensuring the cleanliness of the cut surface of the glass-crystalline porcelain plate after cutting and also ensuring that the surface of the glass-crystalline porcelain plate does not adhere to moisture, avoiding the possibility of stains corroding the glaze layer on the surface of the porcelain plate; When the glass-crystalline porcelain plate is lifted parallel to the ground by using a support plate member, the cutting end of the glass-crystalline porcelain plate is placed inside the box body 1, and the support plate motor 301 will drive the support plate block 3 to support the cutting end face of the glass-crystalline porcelain plate to prevent the glass-crystalline porcelain plate from warping due to excessive strain cutting pressure generated during cutting, which affects the cutting effect. The setting of the counterweight block 101 is to ensure that when cutting the glass-crystalline porcelain plate, the counterweight block 101 weights the fuselage to prevent the fuselage from shifting due to the driving of the cutting pressure during cutting, which affects the cutting operation. At the same time, through multiple support plate motors 301 driving multiple support plate blocks 3 to support the cutting end of the glass-crystalline porcelain plate, and cooperating with multiple support plate members to support the bottom of the glass-crystalline porcelain plate, this device can perform on-site cutting of glass-crystalline porcelain plates with different thicknesses; When the support plate motor 301 drives the support plate block 3 to complete the support operation on the cutting end of the glass-ceramic porcelain plate, the telescopic rod 5 on the driving connecting plate 501 drives the operation box 2 to move horizontally, so that the operation box 2 moves to the position where the glass-ceramic porcelain plate needs to be cut, and the cutting position is adjusted. By driving the operation box 2 to move horizontally through the telescopic rod 5 to adjust the cutting position, the device can perform cutting operations on multiple different cutting positions of the glass-ceramic porcelain plate, playing the role of adjusting the cutting position. The setting of the connecting plate 501 has the effect of connecting and supporting the movement and operation of the operation box 2; When the telescopic rod 5 drives the operation box 2 to move horizontally to complete the capture of the cutting position, the cutting component in the operation box 2 is controlled to operate. When the cutting component rotates for cutting, the electric slider 401 drives the operation box 2 to slide in the electric slide rail 4 through the telescopic rod 5, and the electric slider 401 can drive the cutting component to move on the cutting end face of the glass-ceramic porcelain plate, so that the electric slider 401 drives the cutting component to perform moving cutting on the glass-ceramic porcelain plate. Compared with the traditional hand-held cutting device, using the electric slider 401 to drive the cutting component to perform moving cutting on the glass-ceramic porcelain plate can make the cutting more stable, and at the same time can avoid the phenomenon of cutting crooked when cutting by hand. It should be noted here that in the initial state, the electric slider 401 drives the operation box 2 to be placed in the middle position of the electric slider 401. When placing the glass-ceramic porcelain plate, the electric slider 401 drives the operation box 2 to move to the side end of the electric slide rail 4, so that the operation box 2 moves to one side of the glass-ceramic porcelain plate, providing an installation position for the installation of the glass-ceramic porcelain plate and also providing a cutting path for subsequent cutting; When it is necessary to perform a cutting operation on the glass-ceramic porcelain plate, then the electric slider 401 drives the operation box 2 to move in the electric slide rail 4, so that the electric slider 401 drives the cutting knife 8 to move from one side of the glass-ceramic porcelain plate to the other side. While moving, the driving cutting motor 12 drives the cutting knife 8 to rotate through the tool holder, and the cutting knife 8 will perform a cutting operation on the cutting end face of the glass-ceramic porcelain plate, so as to realize the cutting operation on the glass-ceramic porcelain plate, playing the role of cutting the glass-ceramic porcelain plate; When placing the glass-crystalline porcelain plate, by placing the cut side of the glass-crystalline porcelain plate directly below the water spraying device 7, which is the side of the cutting tool 8, and then driving the support plate block 3 to move upward by the support plate motor 301, the support plate block 3 will push the glass-crystalline porcelain plate upward. During the upward movement, the top of the glass-crystalline porcelain plate will push the limit plate 16 upward. When the limit plate 16 moves upward, it will squeeze the pressure-bearing spring 1802 to slide on the limit slide rod 1803. When the bottom end of the glass-crystalline porcelain plate moves to a position flush with the lowest point of the cutting tool 8, at this time, the cutting and placement operation of the glass-crystalline porcelain plate can be completed. Subsequently, the cutting tool 8 can be driven to cut the glass-crystalline porcelain plate. When the cutting tool 8 cuts the glass-crystalline porcelain plate, the water spraying device 7 performs a water spraying operation through the water spraying port 701, and the water flow will flow through the inclined plate 1801 between the trough plates 18 towards the cutting opening, so as to realize that when the cutting tool 8 cuts the glass-crystalline porcelain plate, the water spraying device 7 sprays water at the cutting position, thereby playing a role of spraying water to suppress dust at the cutting opening. The setting of the limit plate 16 is to limit the water flow when the water flow flows through the inclined plate 1801 towards the cutting opening, prevent the water flow from flowing away from both sides of the trough plate 18, reduce the phenomenon that the water flow at the cutting opening is less and the dust suppression effect is not ideal, and at the same time avoid the water flow from overflowing to the surface of the glass-crystalline porcelain plate. Subsequently, the operator still needs to wipe its surface, playing a role of limitation; When the electric slider 401 drives the cutting tool 8 to move through the operation box 2 to cut the glass-crystalline porcelain plate, the slag wiping block 11 will scrape the surface of the glass-crystalline porcelain plate through the drive of the electric slider 401, so as to perform a surface treatment on the cutting opening, prevent the existence of impurities or metal particles at the cutting position, avoid impurities from being embedded in the gap of the cutting tool 8, accelerate the passivation of the cutting tool 8, shorten the service life of the cutting tool 8, and at the same time avoid the cutting tool 8 from shifting when contacting the plate due to the existence of impurities or metal particles, resulting in phenomena such as an uneven cutting line, dimensional deviation or edge cracking; When the cutting motor 12 drives the cutting tool 8 to rotate, it drives the driving wheel 15 to rotate through the belt 14. When the driving wheel 15 rotates, it drives the driven wheel 1501 to rotate, and the driven wheel 1501 will drive the grinding disc 9 to rotate synchronously with the cutting tool 8. So that when the cutting tool 8 cuts, the grinding disc 9 rotates and grinds the cutting opening. On the one hand, it can grind the burrs generated during the cutting operation of the cutting tool 8. On the other hand, it can also scrape and grind the stains formed by the mixture of water flow and dust placed in the cutting opening, and scrape it out from the inside of the cutting opening to clean the inside of the cutting opening. The setting of the door panel is to facilitate the replacement of the cutting tool 8 and the grinding disc 9; When the cutting motor 12 drives the driving wheel 15 to rotate through the belt 14, due to the meshing arrangement of the teeth of the driven wheel 1501, the grinding disc 9 and the cutting blade 8 will rotate relatively inwards. Therefore, when the driving wheel 15 and the cutting motor 12 rotate, the driving wheel 15 and the cutting motor 12 drive the two exhaust fans 1301 to rotate. The two exhaust fans 1301 will conduct an air extraction operation on the dust extraction box 6 through the air flow pipe 13. Since the dust extraction box 6 and the slag filtering plate 17 are connected, when the air flow conducts an air extraction operation on the dust extraction box 6 through the air flow pipe 13, the air flow will conduct an air extraction on the cutting blade 8 and the grinding disc 9 through the slag filtering plate 17. Combining with the relative inward rotation of the grinding disc 9 and the cutting blade 8, it can thus extract the dust generated when the water flow fails to moisten in time during the cutting of the cutting blade 8 and the burrs and stain particles scraped by the grinding disc 9, and finally extract them into the dust extraction box 6 for storage, increasing the dust suppression effect on the dust. The setting of the slag filtering plate 17 is to separate the grinding disc 9 and the cutting blade 8 when they rotate relatively, preventing interference between them during the operation and causing an impact; When the electric slider 401 drives the cutting blade 8 to move and cut the glass-ceramic board, through the movement of the electric slider 401, the operation box 2 will move on the glass-ceramic board. The operation box 2 will drive the slag pushing block 10 to move towards the glass-ceramic board. When the slag pushing block 10 contacts the glass-ceramic board, driven by the electric slider 401, the slag pushing block 10 will be pushed by the side of the glass-ceramic board to squeeze the return spring 1003 on the hanging plate 1002 and move upwards. When the slag pushing block 10 moves to the top of the glass-ceramic board, due to the elastic force of the return spring 1003, the bottom end of the slag pushing block 10 will contact and fit to the top of the glass-ceramic board. Combining with the limiting effect of the limiting plate 16 on the side of the cutting opening, the bottom end of the slag pushing block 10 will conduct a scraping operation on the cutting opening, thus scraping and removing the water flow placed on the surface of the glass-ceramic board, playing a role in cleaning the water stains on the surface of the glass-ceramic board.

[0037] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A on-site cutting device for vitrified porcelain stoneware plates, characterized in that: It includes a box body and an operation box. The operation box is arranged outside the box body. Two groups of self-locking rollers are symmetrically arranged at the bottom of the box body. A support plate assembly is arranged inside the box body. The support plate assembly is used to support and place the glass-ceramic porcelain plate. The support plate assembly is placed below the operation box. A cutting assembly is arranged inside the operation box. The cutting assembly is used to cut the glass-ceramic porcelain plate. An edge grinding assembly is arranged inside the operation box. The edge grinding assembly is placed on one side of the cutting assembly. The edge grinding assembly is used to grind and scrape the side of the glass-ceramic porcelain plate. A decontamination assembly is arranged inside the operation box. The decontamination assembly is placed on one side of the edge grinding assembly. The decontamination assembly includes a slag pushing block. The decontamination assembly is used to drive the slag pushing block to scrape the surface of the glass-ceramic porcelain plate.

2. The on-site cutting equipment for glass-crystalline porcelain plates according to claim 1, characterized in that: The support plate assembly includes support plate motors. The number of support plate motors is multiple. Multiple support plate motors are fixedly installed on the inner wall of the box body. The output ends of multiple support plate motors are fixedly installed with support plates. The tops of multiple support plates can be attached to the bottom of the glass-ceramic porcelain plate. A counterweight block is fixedly installed inside the box body.

3. The on-site cutting equipment for glass-crystalline porcelain plates according to claim 2, characterized in that: Four telescopic rods are fixedly installed at the four corners of the outer wall of the operation box. One end of the four telescopic rods is fixedly installed with a connecting plate. The outer wall of the connecting plate is slidably connected to the inner wall of the box body.

4. A on-site cutting device for glass-crystalline porcelain plates according to claim 3, characterized in that: An electric slide rail is fixedly installed on the inner wall of the box body. An electric slider is slidably arranged on the electric slide rail. One side of the electric slider is slidably connected to the outer wall of the connecting plate. The outer wall of the connecting plate is slidably connected to the outer wall of the electric slide rail.

5. A on-site cutting device for glass-crystalline porcelain plates according to claim 4, characterized in that: The cutting assembly includes a cutting knife. A cutting motor is fixedly installed on the outer wall of the operation box. The output end of the cutting motor is fixedly installed with a tool holder. The cutting knife can be fixedly connected to the output end of the cutting motor through the tool holder. The cutting knife is placed inside the operation box.

6. The on-site cutting equipment for glass-crystalline sub-porcelain plates according to claim 5, wherein: A water spraying device is fixedly installed on the inner wall of the operation box. Two water spraying nozzles are fixedly installed at the bottom of the water spraying device. Two anti-slip rods are symmetrically and fixedly installed at the bottom of the water spraying device. The bottom ends of the two anti-slip rods are slidably connected to a groove plate. An inclined plate is fixedly installed inside the groove plate. One end of the inclined plate is placed on one side of the cutting knife. The bottom of the inclined plate can be slidably connected to the outer wall of the glass-ceramic porcelain plate. Compression springs are symmetrically arranged between the top of the groove plate and the bottom of the water spraying device. The two compression springs are respectively placed outside the two anti-slip rods. The two water spraying nozzles are respectively placed at the middle positions of the inclined plate.

7. The on-site cutting equipment for vitrified porcelain stoneware plates according to claim 6, characterized in that: A slag wiping block is fixedly installed on one side of the groove plate. The outer wall of the slag wiping block is slidably connected to the inner wall of the operation box. The outer wall of the slag wiping block can be slidably connected to the surface of the glass-ceramic porcelain plate.

8. A on-site cutting device for glass-crystalline sub-porcelain plates according to claim 7, characterized in that: The edge grinding assembly includes a grinding disc. The grinding disc is placed inside the operation box. A driven wheel and a driving wheel are rotatably connected to the outer wall of the operation box. The teeth on the driven wheel and the driving wheel are meshed with each other. One end of the driven wheel is fixedly installed with a tool holder. One end of the driven wheel is rotatably connected to the inner wall of the operation box. The grinding disc is fixedly connected to one end of the driven wheel through the tool holder. Transmission shafts are fixedly installed on the outer walls of the other output end of the cutting motor and one end of the driving wheel. A belt is arranged between the two transmission shafts. The central positions of the cutting knife and the grinding disc are on the same horizontal line and the thickness of the grinding disc is the same as the thickness of the cutting knife. Door panels are symmetrically rotatably connected to the outer wall of the operation box.

9. The on-site cutting equipment for vitrified porcelain sub-board according to claim 8, characterized in that: The inner wall of the operation box is fixedly installed with a slag filtering plate, which is placed between the cutting knife and the grinding disc. The outer wall of the operation box is fixedly installed with a dust extraction box, and the interior of the dust extraction box is in communication with the interior of the slag filtering plate. Exhaust fans are fixedly installed at one end of the driving wheel and the other output end of the cutting motor respectively. Air flow pipes are symmetrically and fixedly installed on the outer wall of the dust extraction box, and the two exhaust fans are respectively placed inside the air flow pipes.

10. The on-site cutting equipment for glass-crystalline porcelain plates according to claim 9, characterized in that: The decontamination component further includes a suspension plate, which is fixedly installed on one side of the inner wall of the operation box. The inner wall of the slag pushing block is slidably connected to the outer wall of the suspension plate. A rectangular block is fixedly installed on the inner wall of the slag pushing block. Shaft rods are symmetrically and fixedly installed on the top of the rectangular block, and the outer walls of the two shaft rods are respectively slidably connected to the inner wall of the suspension plate. Reset springs are symmetrically arranged between the top of the rectangular block and the bottom of the suspension plate, and the two reset springs are respectively placed outside the two shaft rods. An inclined sliding surface is formed on one side of the bottom of the slag pushing block. Limit plates are symmetrically and fixedly installed on the outer wall of the groove plate, and the outer wall of the slag pushing block is slidably connected to the inner sides of the two limit plates.

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