Ceramic rock plate glazing amount metering device and ceramic tile glazing production line

Abstract

The utility model provides a ceramic rock plate glazing amount metering device and a ceramic tile glazing production line. The ceramic rock plate glazing amount metering device comprises a production line frame, a first weighing device, a first glaze receiving device, a glaze pouring bell jar, a second weighing device and a second glaze receiving device, the production line frame is provided with a conveying piece used for conveying the glaze receiving disc. The glaze pouring bell jar is arranged at the upper end of the production line frame; the first weighing device and the first glaze receiving device are arranged on the production line frame on one side of the glaze pouring bell jar; the second weighing device and the second glaze receiving device are arranged on the production line frame on one side of the glaze pouring bell jar; the first glaze receiving device and the second glaze receiving device are both provided with telescopic structures and are used for lifting up the glaze receiving disc from the conveying piece; the first weighing device and the second weighing device are each provided with a rotating arm and a pressure weighing sensor arranged on the rotating arm, and when the telescopic structure supports the glaze receiving disc, the rotating arms drive the pressure weighing sensors to move to the position below the glaze receiving disc. The glazing amount can be automatically and accurately obtained.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramic rock plate glazing amount metering devices, in particular to a ceramic rock plate glazing amount metering device and a ceramic tile glazing production line. Background Art

[0002] The glazing process is a crucial step in the production of glazed ceramic tiles. Its purpose is to improve the surface physical and chemical properties of the tiles while enhancing their aesthetic appeal. Glazing can conceal undesirable color and imperfections in the tile, creating a smooth, glossy surface. Color adjustment enhances the decorative effect, and the applied glaze layer, combined with the tile itself, improves the product's mechanical properties, such as flexural and impact resistance. Existing glazing methods primarily include spray glazing and pour glazing. Spray glazing involves placing the tile on a moving conveyor belt. As it passes through a glaze sprayer, a spray gun activates, evenly applying the glaze to the tile's surface in an atomized form. Pour glazing, on the other hand, involves placing the tile on a moving conveyor belt, where the glaze slurry flows evenly through a pouring bell, depositing a thin layer of glaze onto the tile's surface. Ceramic slabs are typically glazed using pour glazing. The amount and uniformity of the glaze applied during the glazing process play a crucial role in controlling surface defects, achieving a decorative effect, and achieving firing energy efficiency.

[0003] At present, the amount of glaze applied by the pouring glaze method is detected by placing a glaze receiving tray on a conveyor belt to receive the glaze. After receiving the glaze, the glaze tray is manually removed and weighed to calculate the amount of glaze applied. However, in the production process of ceramic rock slabs, because the glaze receiving tray is large and the amount of glaze received is large, manual removal and weighing not only poses a safety hazard, but also increases the labor intensity of employees.

[0004] Therefore, the existing technology has defects and deficiencies and needs further improvement and development. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a ceramic rock slab glazing amount metering device and a ceramic tile glazing production line, aiming to solve the problem that the existing ceramic rock slabs use manual glaze weighing, which has operational errors and safety hazards and increases labor intensity.

[0006] The technical solution adopted by the present invention to solve the technical problem is as follows: a ceramic rock plate glaze amount metering device, which includes:

[0007] Production line rack, first weighing device, first glaze receiving device, glaze bell jar, second weighing device and second glaze receiving device;

[0008] The production line frame is provided with a conveying member for conveying the glaze receiving tray;

[0009] The glaze bell jar is arranged at the upper end of the production line frame;

[0010] The first weighing device and the first glaze receiving device are both arranged on the production line rack on one side of the glaze bell jar;

[0011] The second weighing device and the second glaze receiving device are both arranged on the production line rack on one side of the glaze bell jar;

[0012] The first glaze receiving device and the second glaze receiving device are both provided with a telescopic structure, and the first glaze receiving device and the second glaze receiving device are used to lift the glaze receiving tray from the conveying member; the first weighing device and the second weighing device are both provided with a rotating arm, and a pressure weighing sensor arranged on the rotating arm. When the telescopic structure lifts the glaze receiving tray, the rotating arm drives the pressure weighing sensor to move to the bottom of the glaze receiving tray.

[0013] Optionally, two groups of the first glaze receiving device and the second glaze receiving device are provided, the two groups of the first glaze receiving device are provided on both sides of the production line frame along the width direction, and the two groups of the second glaze receiving device are provided on both sides of the production line frame along the width direction.

[0014] Optionally, the telescopic structure is configured as a telescopic cylinder or a linear motor.

[0015] Optionally, the first glaze receiving device and the second glaze receiving device both further include:

[0016] The tray is fixed on the production line rack, and the tray is arranged on the upper end of the telescopic structure.

[0017] Optionally, the tray is configured as an L-shaped plate or a flat plate.

[0018] Optionally, the first weighing device and the second weighing device each further include:

[0019] Servo motor;

[0020] A planetary reducer is provided on the output shaft of the servo motor, and one end of the rotating arm away from the pressure weighing sensor is connected to the planetary reducer.

[0021] Optionally, the first weighing device and the second weighing device each further include:

[0022] An electronic display screen is provided on one side of the servo motor and is electrically connected to the pressure weighing sensor for displaying weight information detected by the pressure weighing sensor.

[0023] Optionally, the pressure weighing sensors are all configured to be disc-shaped.

[0024] Optionally, the ceramic rock plate glaze amount metering device further includes:

[0025] First glaze receiving tray sensors, each of which is located on the production line rack and is respectively provided at the front end of the first glaze receiving device;

[0026] Second glaze receiving tray sensors, each of the second glaze receiving tray sensors is located on the production line rack and is respectively provided at the front end of the second glaze receiving device;

[0027] The glaze receiving tray passes through the first glaze receiving tray sensor, the first weighing device, the second glaze receiving tray sensor and the second weighing device in sequence.

[0028] Another technical solution adopted by the present invention to solve the technical problem is as follows: a ceramic tile glazing production line, wherein the ceramic tile glazing production line includes the ceramic rock plate glazing amount metering device as described above.

[0029] Beneficial effects:

[0030] The utility model provides a ceramic rock slab glazing amount metering device and a ceramic tile glazing production line. The ceramic rock slab glazing amount metering device uses the telescopic structure of a first glaze receiving device to lift the glaze receiving plate from the conveyor to a weighing height before glazing, and then the rotating arm of the first weighing device and the pressure weighing sensor installed thereon perform initial weighing after the glaze receiving plate is lifted up, and record the weight of the glaze receiving plate before glazing; uses the telescopic structure of a second glaze receiving device to lift the glaze receiving plate from the conveyor to a weighing height after glazing, and then the rotating arm of the second weighing device and the pressure weighing sensor installed thereon perform initial weighing after the glaze receiving plate is lifted up, and record the weight of the glaze receiving plate after glazing; finally, by calculating the difference between the two weighings, the glazing amount is automatically and accurately obtained, which effectively improves production efficiency, safety and qualified rate, avoids waste of glaze, and reduces labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 This is a schematic diagram of the three-dimensional structure of the ceramic rock plate glazing amount metering device provided in the utility model;

[0032] Figure 2 It is a schematic diagram of the three-dimensional structure of the first glaze receiving device and the second glaze receiving device of the ceramic rock plate glaze amount metering device provided in the utility model;

[0033] Figure 3 It is a schematic diagram of the three-dimensional structure of the first weighing device and the second weighing device of the ceramic rock plate glazing amount metering device provided in the present invention.

[0034] Description of reference numerals:

[0035] 20. Glaze receiving tray; 11. Production line rack; 12. First weighing device; 13. First glaze receiving device; 14. Glaze bell; 15. Second weighing device; 16. Second glaze receiving device; 111. Conveying member; 171. Telescopic structure; 172. Pallet; 181. Rotating arm; 182. Pressure weighing sensor; 183. Servo motor; 184. Planetary reducer; 185. Electronic display screen; 191. First glaze receiving tray sensor; 192. Second glaze receiving tray sensor. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical solutions and advantages of the present invention more clear and distinct, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0037] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0038] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0039] Please refer to Figures 1 to 3, in a first embodiment of the present invention, a device for measuring the amount of glazing applied to a ceramic rock plate is provided, which is used for automatically weighing the amount of glazing applied during the glazing process of the ceramic rock plate and ceramic tile; specifically, the device for measuring the amount of glazing applied to the ceramic rock plate comprises a production line frame 11, a first weighing device 12, a first glaze receiving device 13, a glaze bell jar 14, a second weighing device 15 and a second glaze receiving device 16; the production line frame 11 is provided with a conveying member 111 for transmitting a glaze receiving tray 20; the glaze bell jar 14 is provided at the upper end of the production line frame 11; the first weighing device 12 and the first glaze receiving device 13 are both provided on the production line frame 11 on one side of the glaze bell jar 14; the second weighing device 15 and the second glaze receiving device 16 are both provided on the production line frame 11 on one side of the glaze bell jar 14, the first glaze receiving device 13 and the second glaze receiving device 16 are used to lift the glaze receiving tray 20 from the conveying member 111; the first glaze receiving device 13 and the second glaze receiving device Each glaze device 16 is provided with a telescopic structure 171 for lifting the glaze receiving tray 20 from the conveying member 111 to a weighing height, wherein the first glaze receiving device 13 lifts the glaze receiving tray 20 from the conveying member 111 to a weighing height before receiving the glaze, and the second glaze receiving device 16 lifts the glaze receiving tray 20 from the conveying member 111 to a weighing height after receiving the glaze; further, the telescopic structure 171 is configured as a telescopic cylinder or a linear motor; thereby, it can not only ensure the operating stability of the first glaze receiving device 13 and the second glaze receiving device 16, but also reduce the cost of the ceramic rock slab glaze amount metering device; the first weighing device 12 and the second weighing device 15 are both provided with a rotating arm 181 and a pressure weighing sensor 182 arranged on the rotating arm 181. When the telescopic structure 171 lifts the glaze receiving tray 20, the rotating arm 181 drives the pressure weighing sensor 182 to move to the bottom of the glaze receiving tray 20 to weigh the glaze receiving tray 20 before and after receiving the glaze. Specifically, the pressure weighing sensors 182 are all configured to be disc-shaped, thereby improving the stability of the glaze receiving tray 20; after the pressure weighing sensors 182 move to the bottom of the glaze receiving tray 20, the telescopic structure 171 descends and retracts, so that the glaze receiving tray 20 is carried on the pressure weighing sensor 182. After the pressure weighing sensor 182 detects the current weight information of the glaze receiving tray 20, the telescopic structure 171 rises and extends to lift the glaze receiving tray 20 from the pressure weighing sensor 182, and the rotating arm drives the pressure weighing sensor 182 to move away from the bottom of the glaze receiving tray 20 and reset, and then the telescopic structure 171 descends and retracts to place the glaze receiving tray 20 back on the conveying member 111, completing a weighing of the glaze receiving tray 20.

[0040] It can be seen that, through the telescopic structure 171 of the first glaze receiving device 13, the glaze receiving tray 20 is lifted from the conveyor 111 to the weighing height before the glaze is received, and then the rotating arm 181 of the first weighing device 12 and the pressure weighing sensor 182 installed thereon are used to perform the initial weighing after the glaze receiving tray 20 is lifted up, and the weight of the glaze receiving tray 20 before glazing is recorded; through the telescopic structure 171 of the second glaze receiving device 16, the glaze receiving tray 20 is lifted from the conveyor 111 to the weighing height after the glaze is received, and then the rotating arm 181 of the second weighing device 15 and the pressure weighing sensor 182 installed thereon are used to weigh the glaze receiving tray 20 after being lifted up, and the weight of the glaze receiving tray 20 after glazing is recorded; finally, by calculating the difference between the two weighings, the glazing amount is automatically and accurately obtained, which effectively improves production efficiency, safety and pass rate, avoids waste of glaze and reduces labor intensity.

[0041] In some preferred embodiments, two sets of the first glaze receiving device 13 and the second glaze receiving device 16 are provided. The two sets of the first glaze receiving device 13 are disposed on either side of the production line frame 11 along the width direction, and the two sets of the second glaze receiving device 16 are disposed on either side of the production line frame 11 along the width direction. This allows the first glaze receiving device 13 or the second glaze receiving device 16 to support both ends of the glaze receiving tray 20, thereby improving the load-bearing stability of the glaze receiving tray 20 and providing sufficient space for the first weighing device 12 and the second weighing device 15 to rotate to the bottom of the glaze receiving tray 20.

[0042] In some preferred embodiments, the first glaze receiving device 13 and the second glaze receiving device 16 each further include a tray 172. The telescopic structure 171 is fixed to the production line frame 11, and the tray 172 is disposed at the upper end of the telescopic structure 171. The provision of the tray 172 can further increase the contact area between the first glaze receiving device 13 and the second glaze receiving device 16 and the glaze receiving tray 20, thereby improving the load-bearing stability of the glaze receiving tray 20. Furthermore, a buffer layer, such as a rubber layer or a silicone layer, can be provided on the end surface of the tray 172 that supports the glaze receiving tray 20.

[0043] In some preferred embodiments, the tray 172 is configured as a flat plate, one end surface of the flat plate is used to support the glaze receiving tray 20, and the other end surface of the flat plate is used to connect the telescopic structure 171; by providing the tray 172, the contact area between the first glaze receiving device 13 and the second glaze receiving device 16 and the glaze receiving tray 20 can be further increased, thereby improving the load-bearing stability of the glaze receiving tray 20.

[0044] In some preferred embodiments, the tray 172 is configured as an L-shaped plate, which can not only effectively support the glaze receiving tray 20, but also limit the two ends of the glaze receiving tray 20 in the length direction, further improving the stability of the tray 172 when holding up the glaze receiving tray 20.

[0045] In some preferred embodiments, the first weighing device 12 and the second weighing device 15 each further include a servo motor 183 and a planetary reducer 184. The planetary reducer 184 is disposed on the output shaft of the servo motor 183, and the end of the rotating arm 181 facing away from the pressure load cell 182 is connected to the planetary reducer 184. It can be seen that the cooperation between the servo motor 183 and the planetary reducer 184 can stably drive the rotating arm 181 and the pressure load cell 182 to rotate to the bottom of the glaze receiving tray 20.

[0046] Furthermore, the first weighing device 12 and the second weighing device 15 both include an electronic display screen 185, which is arranged on one side of the servo motor 183. The electronic display screen 185 is electrically connected to the pressure weighing sensor 182 and is used to display the weight information detected by the pressure weighing sensor 182. By setting the electronic display screen 185, the weight of the weighed glaze receiving tray 20 can be displayed in real time, which is convenient for users to read the weight of the blank glaze receiving tray 20 weighed by the first weighing device 12 in real time, and the weight of the glaze receiving tray 20 after receiving the glaze weighed by the second weighing device 15 in real time, providing a data basis for subsequent calculation of the glaze pouring amount.

[0047] In some preferred embodiments, the ceramic slab glaze amount metering device further includes: a first glaze receiving tray sensor 191 and a second glaze receiving tray sensor 192; the first glaze receiving tray sensor 191 is located on the production line frame 11 and is respectively disposed at the front end of the first glaze receiving device 13; the second glaze receiving tray sensor 192 is located on the production line frame 11 and is respectively disposed at the front end of the second glaze receiving device 16; wherein the glaze receiving tray 20 sequentially passes through the first glaze receiving tray sensor 191, the first weighing device 12, the second glaze receiving tray sensor 192, and the second weighing device 15. Specifically, the first glaze receiving tray sensor 191 and the second glaze receiving tray sensor 192 are configured as proximity sensors or infrared sensors. This ensures that the first glaze receiving device 13 and the second glaze receiving device 16 can promptly and accurately lift the glaze receiving tray 20 from the conveyor 111.

[0048] In some specific embodiments, based on a specific implementation process of the ceramic rock slab glaze amount metering device provided in the above embodiment, a set of automatic glaze receiving devices and pressure automatic weighing devices are respectively installed before and after the glaze bell 14 on the production line rack 11. Specifically, in the direction of incoming materials, the first glaze receiving tray sensor 191, the first glaze receiving device 13 and the first weighing device 12 are installed in sequence on the production line rack 11 at the front section of the glaze bell 14; in the direction of incoming materials, the second glaze receiving tray sensor 191, the first glaze receiving device 13 and the first weighing device 12 are installed in sequence on the production line rack 11 at the rear section of the glaze bell 14 92. A second glaze receiving device 16 and a second weighing device 15; wherein, the first glaze receiving plate sensor 191 and the second glaze receiving plate sensor 192 are configured as proximity sensors or infrared sensors; the first glaze receiving device 13 and the second glaze receiving device 16 are both provided with a telescopic structure 171 and a tray 172, and the telescopic structure 171 is configured as a telescopic cylinder or a linear motor; the first weighing device 12 and the second weighing device 15 both include a rotating arm 181, a pressure weighing sensor 182, a servo motor 183, a planetary reducer 184 and an electronic display screen 185.

[0049] First, the glaze receiving tray 20 is placed on the conveyor 111 of the production line rack 11. Driven by the conveyor 111, the glaze receiving tray 20 first reaches the first glaze receiving tray sensor 191 and the first glaze receiving device 13. When the first glaze receiving tray sensor 191 detects the glaze receiving tray 20, the first glaze receiving device 13 is started to lift the glaze receiving tray 20 from the conveyor 111. When it reaches the detection height, the servo motor 183 of the first weighing device 12 is started, and then the servo motor 183 drives the rotating arm 181 to rotate through the planetary reducer 184 to rotate the pressure weighing sensor 182. When it reaches the bottom of the glaze receiving tray 20, the telescopic structure 171 descends and retracts, so that the glaze receiving tray 20 is carried on the pressure weighing sensor 182. After the pressure weighing sensor 182 detects the current weight information G1 of the glaze receiving tray 20, the telescopic structure 171 rises and extends to lift the glaze receiving tray 20 from the pressure weighing sensor 182, and the rotating arm drives the pressure weighing sensor 182 to move away from under the glaze receiving tray 20 and reset. Then the telescopic structure 171 descends and retracts to place the glaze receiving tray 20 back on the conveying member 111, completing the first weighing of the glaze receiving tray 20.

[0050] The transmission member continues to drive the glaze receiving tray 20 to the bottom of the glaze bell jar 14, and the glaze bell jar 14 pours the glaze into the glaze receiving tray 20. The transmission member continues to drive the glaze receiving tray 20 to leave the glaze bell jar 14 after receiving the glaze. The glaze receiving tray 20 then reaches the second glaze receiving tray sensor 192 and the second glaze receiving device 16. When the second glaze receiving tray sensor 192 detects the glaze receiving tray 20, the second glaze receiving device 16 starts to lift the glaze receiving tray 20 from the conveyor 111. When it reaches the detection height, the servo motor 183 of the second weighing device 15 is started, and then the servo motor 183 drives the rotating arm 181 to rotate through the planetary reducer 184. The pressure load cell 182 is rotated to the bottom of the glaze receiving tray 20, and the telescopic structure 171 is lowered and retracted, so that the glaze receiving tray 20 is carried on the pressure load cell 182. After the pressure load cell 182 detects the current weight information G2 of the glaze receiving tray 20, the telescopic structure 171 rises and extends to lift the glaze receiving tray 20 from the pressure load cell 182. The rotating arm drives the pressure load cell 182 to move from under the glaze receiving tray 20 and reset it. The telescopic structure 171 then lowers and retracts to place the glaze receiving tray 20 back on the conveyor 111, completing the second weighing of the glaze receiving tray 20. Finally, the glaze application amount G = G2 - G1 is calculated, and the glaze application amount is automatically and accurately obtained, effectively improving production efficiency, safety, and qualified rate, and avoiding glaze waste.

[0051] The second embodiment of the present invention provides a ceramic tile glazing production line, which includes a ceramic rock slab glazing amount metering device as provided in the first embodiment of the present invention; thus, during the glazing process of ceramic rock slab-type ceramic tiles, the glazing amount can be automatically and accurately obtained, effectively improving production efficiency, safety and pass rate, and avoiding waste of glaze. For details, please refer to the above-mentioned first embodiment.

[0052] In summary, the utility model provides a ceramic rock slab glazing amount metering device and a ceramic tile glazing production line, the ceramic rock slab glazing amount metering device includes: a production line frame, a first weighing device, a first glaze receiving device, a glaze bell, a second weighing device and a second glaze receiving device; the production line frame is provided with a conveying member for transmitting the glaze receiving tray; the glaze bell is arranged at the upper end of the production line frame; the first weighing device and the first glaze receiving device are both arranged on the production line frame on one side of the glaze bell; the second weighing device and the second glaze receiving device are both arranged on the production line frame on one side of the glaze bell; the first glaze receiving device and the second glaze receiving device are both provided with a telescopic structure, the first glaze receiving device and the second glaze receiving device are used to lift the glaze receiving tray from the conveying member; the first weighing device and the second weighing device are both provided with a rotating arm, and a pressure weighing sensor arranged on the rotating arm, when the telescopic structure lifts the glaze receiving tray, the rotating arm drives the pressure weighing sensor to move to the bottom of the glaze receiving tray. The ceramic rock slab glaze amount metering device uses the telescopic structure of the first glaze receiving device to lift the glaze receiving tray from the conveyor to the weighing height before glazing, and then the rotating arm of the first weighing device and the pressure weighing sensor installed thereon perform the initial weighing after the glaze receiving tray is lifted up, and record the weight of the glaze receiving tray before glazing; uses the telescopic structure of the second glaze receiving device to lift the glaze receiving tray from the conveyor to the weighing height after glazing, and then the rotating arm of the second weighing device and the pressure weighing sensor installed thereon perform the initial weighing after the glaze receiving tray is lifted up, and record the weight of the glaze receiving tray after glazing; finally, by calculating the difference between the two weighings, the glazing amount is automatically and accurately obtained, which effectively improves production efficiency, safety and pass rate, and avoids waste of glaze.

[0053] It should be understood that the application of the present invention is not limited to the above examples. For ordinary technicians in this field, they can make improvements or changes based on the above description. All these improvements and changes should fall within the scope of protection of the claims attached to the present invention.

Claims

1. A device for measuring the amount of glaze applied to a ceramic rock plate, characterized in that: include: Production line rack, first weighing device, first glaze receiving device, glaze bell jar, second weighing device and second glaze receiving device; The production line frame is provided with a conveying member for conveying the glaze receiving tray; The glaze bell jar is arranged at the upper end of the production line frame; The first weighing device and the first glaze receiving device are both arranged on the production line rack on one side of the glaze bell jar; The second weighing device and the second glaze receiving device are both arranged on the production line rack on one side of the glaze bell jar; The first glaze receiving device and the second glaze receiving device are both provided with a telescopic structure, and the first glaze receiving device and the second glaze receiving device are used to lift the glaze receiving tray from the conveying member; the first weighing device and the second weighing device are both provided with a rotating arm, and a pressure weighing sensor arranged on the rotating arm. When the telescopic structure lifts the glaze receiving tray, the rotating arm drives the pressure weighing sensor to move to the bottom of the glaze receiving tray.

2. The ceramic rock plate glaze amount metering device according to claim 1 is characterized in that: The first glaze receiving device and the second glaze receiving device are both provided in two groups, the two groups of the first glaze receiving device are provided on both sides of the production line frame along the width direction, and the two groups of the second glaze receiving device are provided on both sides of the production line frame along the width direction.

3. The ceramic rock plate glaze amount metering device according to claim 2, characterized in that: The telescopic structure is configured as a telescopic cylinder or a linear motor.

4. The ceramic rock plate glaze amount metering device according to claim 3 is characterized in that: The first glaze receiving device and the second glaze receiving device both further include: The tray is fixed on the production line rack, and the tray is arranged on the upper end of the telescopic structure.

5. The ceramic rock plate glaze amount metering device according to claim 4 is characterized in that: The tray is configured as an L-shaped plate or a flat plate.

6. The ceramic rock plate glaze amount metering device according to claim 1, characterized in that: The first weighing device and the second weighing device both further include: Servo motor; A planetary reducer is provided on the output shaft of the servo motor, and one end of the rotating arm away from the pressure weighing sensor is connected to the planetary reducer.

7. The ceramic rock plate glaze amount metering device according to claim 6, characterized in that: The first weighing device and the second weighing device both further include: An electronic display screen is provided on one side of the servo motor and is electrically connected to the pressure weighing sensor for displaying weight information detected by the pressure weighing sensor.

8. The ceramic rock plate glaze amount metering device according to claim 6, characterized in that: The pressure weighing sensors are all configured in a disc shape.

9. The ceramic rock plate glaze amount metering device according to any one of claims 1 to 8, characterized in that: The ceramic rock plate glazing amount metering device also includes: First glaze receiving tray sensors, each of which is located on the production line rack and is respectively provided at the front end of the first glaze receiving device; Second glaze receiving tray sensors, each of the second glaze receiving tray sensors is located on the production line rack and is respectively provided at the front end of the second glaze receiving device; The glaze receiving tray passes through the first glaze receiving tray sensor, the first weighing device, the second glaze receiving tray sensor and the second weighing device in sequence.

10. A ceramic tile glazing production line, characterized in that: The ceramic tile glazing production line includes a ceramic rock slab glazing amount metering device as described in any one of claims 1-9.

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