Automatic forming line for ceramic blanks

By installing heating and humidification mechanisms on the ceramic blank production line, the problem of blank cracks caused by moisture evaporation was solved, achieving efficient and automated production, improving molding quality and efficiency, and reducing manual intervention.

CN224310884UActive Publication Date: 2026-06-02QUANZHOU VOCATIONAL COLLEGE OF ARTS & CRAFTS

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
QUANZHOU VOCATIONAL COLLEGE OF ARTS & CRAFTS
Filing Date
2025-06-16
Publication Date
2026-06-02

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Abstract

The utility model discloses a ceramic blank automatic forming production line relates to ceramic production technical field. Including production line body, the production line body top is equipped with heating mechanism, is used for accelerating ceramic blank water vapor evaporation, and heating mechanism contains fixed plate, and the both sides of fixed plate are equipped with the slot of inserting, and the inner wall of slot inserts has the telescopic baffle, the central top of fixed plate is equipped with the notch, and the notch inserts has the flow -equalizing plate. The utility model discloses through the setting of heating mechanism and humidification mechanism, in the use process, first through the mounting frame and clamping lead screw with equipment and production line are fixed, then according to the demand motor drive screw rotation drive with plate and fixed plate along the support frame movement, adjust the height of fixed plate, finally, the heating rod in heating box starts, and the fan under the action of flow -equalizing plate makes the hot steam evenly cover ceramic blank, and the device can carry out effective control to the water vapor evaporation and humidity of ceramic blank.
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Description

Technical Field

[0001] This utility model relates to the field of ceramic production technology, specifically to an automated production line for forming ceramic blanks. Background Technology

[0002] For example, a ceramic blank automatic forming production line, as disclosed in patent publication number CN105382918A, includes a worktable equipped with a pressing machine and a rotatable conveyor device with multiple forming molds. The worktable has a rotatable forming mold base adapted to the forming molds. The conveyor device has a lifting device at one end near the worktable to control the vertical displacement of the forming molds. An automatic station switching device is provided between the worktable and the conveyor device. The forming molds are automatically fed through the conveyor device, and then the automatic switching device transfers the molds to the worktable. Finally, the pressing machine grinds the molds into ceramic blanks. This invention's production line features tightly coordinated mechanisms, stable operation, and a high degree of automation, effectively improving product quality and production efficiency, and ensuring the continuity of ceramic production.

[0003] However, during the use of the above equipment, due to the setting of its internal worktable, the ceramic blanks are mainly made of clay and other raw materials, which contain a certain amount of moisture. If the moisture evaporates quickly, the shrinkage inside and outside the blank will be inconsistent, which can easily cause cracks or even breakage. Therefore, in order to address this issue, we propose a more convenient and practical production line to meet the usage requirements. Utility Model Content

[0004] The purpose of this invention is to provide an automated production line for forming ceramic blanks, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic ceramic blank forming production line, including a production line body, a heating mechanism at the top of the production line body for accelerating the evaporation of water vapor from the ceramic blank, the heating mechanism including a fixing plate, insertion slots on both sides of the fixing plate, telescopic partitions inserted into the inner walls of the insertion slots, a slot at the center of the top of the fixing plate, a flow equalization plate inserted into the slot, a heating component on one side of the fixing plate, and a humidification mechanism on one side of the top of the heating mechanism for controlling the humidity of the ceramic blank.

[0006] Furthermore, the fixed plate has support frames on both sides of its bottom, and a slot is opened on one side of the support frame. A lifting plate is slidably connected in the slot, and the lifting plate is connected to the fixed plate. A through hole is opened in the center of the top of the support frame, and a screw is threadedly connected in the through hole. The outer wall of the screw is threadedly connected to the lifting plate.

[0007] Furthermore, a mounting bracket is fixedly connected to the bottom of the support frame, and a through hole is opened in the center of the bottom of the mounting bracket, with a clamping screw threaded into the through hole.

[0008] Furthermore, the heating assembly includes a heating box connected to a fixing plate. Multiple equally spaced heating rods are installed on the inner wall of the heating box, and multiple equally spaced through holes are opened on one side of the heating box, with fans installed in the through holes.

[0009] Furthermore, the humidification mechanism includes a fixed frame, with sliding plates slidably connected to the inner walls at both ends of the fixed frame, and a connecting plate fixedly connected to one side of the sliding plate. The connecting plate and the fixed plate are connected to each other, and a sensor is installed at the center of the bottom of the fixed frame.

[0010] Furthermore, a water tank is fixedly connected to the top center of the fixed frame, a booster pump is installed on one side of the water tank, a spray pipe is fixedly connected to the output end of the booster pump, and multiple equidistant through holes are opened at the bottom of the spray pipe, with atomizing nozzles installed in the through holes.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This automated ceramic blank forming production line, through the setting of heating and humidification mechanisms, firstly fixes the equipment and production line with the mounting frame and clamping screws during operation. Then, according to the needs, the motor drives the screw to rotate, causing the plate and fixing plate to move along the support frame and adjust the height of the fixing plate. Next, the telescopic partition is inserted into the fixing plate through the insertion slot. Finally, the heating rod in the heating box is activated, and at the same time, the fan, under the action of the flow equalization plate, makes the hot steam evenly cover the ceramic blank. This device can effectively control the water vapor evaporation and humidity of the ceramic blank, which helps to improve the forming quality and production efficiency of ceramic blanks, realize automated production, reduce the degree of manual intervention, reduce labor costs, and has strong practicality, making it suitable for widespread application.

[0013] At the same time, the humidification unit can atomize water into tiny particles, increasing the contact area between water and air and improving the evaporation rate of water, thereby achieving efficient humidification. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the heating mechanism structure of this utility model;

[0016] Figure 3 This is a side view of the heating mechanism of this utility model.

[0017] Figure 4 This is a schematic diagram of the bottom structure of the humidification mechanism of this utility model.

[0018] In the diagram: 1. Production line body; 2. Heating mechanism; 201. Fixing plate; 202. Insertion slot; 203. Flow equalization plate; 204. Support frame; 205. Lifting plate; 206. Screw; 207. Mounting frame; 208. Clamping screw; 209. Heating box; 210. Heating rod; 211. Fan; 3. Humidification mechanism; 301. Fixing frame; 302. Sliding plate; 303. Connecting plate; 304. Sensor; 305. Water tank; 306. Booster pump; 307. Spray pipe; 308. Atomizing nozzle; 4. Telescopic partition. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] In the ceramic production process, an automated forming production line is required. The production line provided by this utility model is specifically designed for the production of ceramic blanks in the ceramic production process. When using this equipment for production operations, before starting the production line, it is necessary to check whether all components are securely connected to ensure that the production line can operate normally. During the heating process, the temperature should be closely monitored to avoid excessively high or low temperatures affecting the quality of the ceramic blanks. The water tank 305 should be cleaned regularly to prevent scale and impurities from affecting the humidification effect. During the operation of the production line, the wear condition of each component should be checked regularly, and severely worn components should be replaced in a timely manner to ensure the stability and safety of the production line.

[0021] like Figures 1-3 As shown, this utility model provides a technical solution: an automatic ceramic blank forming production line, including a production line body 1. The top of the production line body 1 is provided with a heating mechanism 2 for accelerating the evaporation of water vapor from the ceramic blank. The heating mechanism 2 includes a fixing plate 201. Insertion slots 202 are opened on both sides of the fixing plate 201. Telescopic partitions 4 are inserted into the inner wall of the insertion slots 202. A slot is opened in the center of the top of the fixing plate 201. A flow equalization plate 203 is inserted into the slot. A heating component is provided on one side of the fixing plate 201. A humidification mechanism 3 is provided on one side of the top of the heating mechanism 2 for controlling the humidity of the ceramic blank.

[0022] like Figure 2As shown, support frames 204 are provided on both sides of the bottom of the fixed plate 201. A slot is opened on one side of the support frame 204, and a lifting plate 205 is slidably connected in the slot. The lifting plate 205 is connected to the fixed plate 201. A through hole is opened in the center of the top of the support frame 204. A screw 206 is threadedly connected in the through hole. The outer wall of the screw 206 is threadedly connected to the lifting plate 205. A mounting frame 207 is fixedly connected to the bottom of the support frame 204. A through hole is opened in the center of the bottom of the mounting frame 207. A clamping screw 208 is threadedly connected in the through hole. The heating assembly includes a heating box 209. The heating box 209 is connected to the fixed plate 201. Multiple equally spaced heating rods 210 are installed on the inner wall of the heating box 209. Multiple equally spaced through holes are opened on one side of the heating box 209. A fan 211 is installed in the through hole.

[0023] It should be noted that the production line body 1 is existing technology, and its specific structure will not be described in detail. During use, the equipment and production line are first fixed by the mounting frame 207 and the clamping screw 208. Then, according to the requirements, the motor drives the screw 206 to rotate, which drives the plate and the fixed plate 201 to move along the support frame 204 to adjust the height of the fixed plate 201. Then, the telescopic partition 4 is inserted into the fixed plate 201 through the insertion slot 202. Finally, the heating rod 210 in the heating box 209 is started. At the same time, the fan 211, under the action of the flow equalization plate 203, makes the hot steam evenly cover the ceramic blank. The heating mechanism 2 can adjust the height of the fixed plate 201 to adapt to the placement requirements of production line equipment or ceramic blanks of different heights.

[0024] like Figure 3 As shown, the humidification mechanism 3 includes a fixed frame 301. Sliding plates 302 are slidably connected to the inner walls of both ends of the fixed frame 301. A connecting plate 303 is fixedly connected to one side of the sliding plate 302. The connecting plate 303 and the fixed plate 201 are connected. A sensor 304 is installed at the center of the bottom of the fixed frame 301. A water tank 305 is fixedly connected to the center of the top of the fixed frame 301. A booster pump 306 is installed on one side of the water tank 305. A spray pipe 307 is fixedly connected to the output end of the booster pump 306. Multiple equidistant through holes are opened at the bottom of the spray pipe 307. Atomizing nozzles 308 are installed in the through holes.

[0025] It should be noted that sensor 304 is a temperature sensor 304 and a humidity sensor 304. During use, the fixed frame 301 and the fixed plate 201 are first connected through the connecting plate 303 and the sliding plate 302. Then, sensor 304 monitors the temperature and humidity. When the humidity decreases, the booster pump 306 starts and sprays the water in the water tank 305 evenly onto the ceramic blank through the spray pipe 307 and the atomizing nozzle 308. The humidification mechanism 3 can atomize the water into tiny particles, which increases the contact area between water and air and improves the evaporation rate of water, thereby achieving efficient humidification.

[0026] During use, the equipment and production line are first fixed by the mounting bracket 207 and clamping screw 208. Then, according to the requirements, the motor drives the screw 206 to rotate, which drives the plate and the fixed plate 201 to move along the support frame 204 to adjust the height of the fixed plate 201. Then, the telescopic partition 4 is inserted into the fixed plate 201 through the insertion slot 202. Finally, the heating rod 210 in the heating box 209 is started. At the same time, the fan 211, under the action of the flow equalization plate 203, makes the hot steam evenly cover the ceramic blank. Finally, the sensor 304 monitors the temperature and humidity. When the humidity decreases and the temperature rises, the booster pump 306 is started to spray the water in the water tank 305 evenly onto the ceramic blank through the spray pipe 307 and the atomizing nozzle 308. This device can effectively control the water vapor evaporation and humidity of the ceramic blank, which helps to improve the molding quality and production efficiency of the ceramic blank, realize automated production, reduce the degree of manual intervention, and reduce labor costs.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles of the present invention, the scope of which is defined by the appended embodiments and their equivalents.

Claims

1. Ceramic green part automatic forming production line, comprising a production line body (1), characterized in that: The production line body (1) is equipped with a heating mechanism (2) at the top to accelerate the evaporation of water vapor from the ceramic blank. The heating mechanism (2) includes a fixing plate (201). Insertion slots (202) are provided on both sides of the fixing plate (201). Telescopic partitions (4) are inserted into the inner wall of the insertion slots (202). A slot is provided in the center of the top of the fixing plate (201). A flow equalization plate (203) is inserted into the slot. A heating component is provided on one side of the fixing plate (201). A humidification mechanism (3) is provided on one side of the top of the heating mechanism (2) to control the humidity of the ceramic blank.

2. The automatic forming line for ceramic green parts according to claim 1, characterized in that: The fixed plate (201) has support frames (204) on both sides of its bottom. A slot is opened on one side of the support frame (204), and a lifting plate (205) is slidably connected in the slot. The lifting plate (205) and the fixed plate (201) are connected to each other. A through hole is opened in the center of the top of the support frame (204), and a screw (206) is threadedly connected in the through hole. The outer wall of the screw (206) and the lifting plate (205) are threadedly connected.

3. The automatic forming line for ceramic green parts according to claim 2, characterized in that: The support frame (204) is fixedly connected to the bottom of the mounting frame (207), and the mounting frame (207) has a through hole in the center of the bottom, and a clamping screw (208) is threaded into the through hole.

4. The automatic forming line for ceramic green parts according to claim 1, characterized in that: The heating assembly includes a heating box (209), which is connected to a fixing plate (201). Multiple heating rods (210) are installed on the inner wall of the heating box (209). Multiple through holes are opened on one side of the heating box (209), and a fan (211) is installed in the through holes.

5. The automatic forming line for ceramic green parts according to claim 1, characterized in that: The humidification mechanism (3) includes a fixed frame (301), with sliding plates (302) slidably connected to the inner walls of both ends of the fixed frame (301), and a connecting plate (303) fixedly connected to one side of the sliding plate (302). The connecting plate (303) and the fixed plate (201) are connected to each other, and a sensor (304) is installed at the center of the bottom of the fixed frame (301).

6. The automatic forming line for ceramic green parts according to claim 5, characterized in that: A water tank (305) is fixedly connected to the top center of the fixed frame (301). A booster pump (306) is installed on one side of the water tank (305). A spray pipe (307) is fixedly connected to the output end of the booster pump (306). Multiple equidistant through holes are opened at the bottom of the spray pipe (307), and atomizing nozzles (308) are installed in the through holes.