Ceramic flowerpot mold facilitating discharging

Abstract

The utility model discloses a ceramic flowerpot mould convenient to discharge, which aims to solve the technical problem that the formed ceramic flowerpot is not convenient to demold quickly, the surface of the formed ceramic is easy to scratch, and the quality of the subsequent finished product is affected under the prior art. Including left mould and right mould, when the left mould and right mould are attached, the area between the left mould and right mould is a forming area, the left mould and right mould side wall are fixedly connected with silica gel layer respectively, and the left mould and right mould are all hollow structures. The inner wall of the left mould and right mould is fixedly connected with a baffle respectively, the outer side of the baffle is provided with a flexible pad, the side wall of the baffle is provided with a plurality of tightness adjusting assemblies, and the side wall of the right mould is provided with an air inlet assembly. The side wall of the left mould and right mould opposite to each other is provided with a butt joint gas supply assembly close to the four corners, the utility model discloses one aspect is higher in efficiency compared with traditional manual demolding, and the other aspect is that pneumatic demolding is uniformly stressed, and the problem that pits appear on the surface of ceramic mud is prevented.

Description

Technical Field

[0001] This utility model belongs to the field of ceramic flower pot technology, specifically relating to a ceramic flower pot mold that facilitates material discharge. Background Technology

[0002] When ceramic flower pots are mass-produced, molds can be used to quickly replicate flower pots of the same shape, ensuring uniformity in size and shape. This is suitable for commercial mass production and reduces the cost and time of handmade production. At the same time, it reduces the difficulty of hand-shaping, allowing beginners to complete the basic shape with the help of molds, and then carry out details (such as carving and glazing), thus lowering the creative threshold.

[0003] Although the inner layer of existing ceramic flower pot molds is made of silicone, after the flower pot is formed, the contact surface between the clay and the inner silicone layer is relatively tight. It is often necessary to manually and slowly tear the silicone apart to demold the pot. This demolding method is inefficient and the clay is subjected to uneven force. It is also easy to scratch the surface of the formed clay, which affects the quality of the finished product.

[0004] Therefore, a ceramic flowerpot mold that facilitates material discharge is designed to overcome the aforementioned technical defects. Utility Model Content

[0005] (1) Technical problems to be solved In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a ceramic flower pot mold that facilitates material discharge. This ceramic flower pot mold aims to solve the technical problem that it is not convenient to quickly demold the molded clay flower pot under the existing technology, and it is easy to scratch the surface of the molded clay, which affects the quality of the subsequent finished products.

[0006] (2) Technical solution To solve the above-mentioned technical problems, this utility model provides a ceramic flower pot mold that facilitates material discharge, including a left mold and a right mold. When the left mold and the right mold are fitted together, the area between the left mold and the right mold is the forming area. The side walls of the left mold and the right mold are respectively fixedly connected with silicone layers. Both the left mold and the right mold are hollow structures. The inner walls of the left and right molds are respectively fixedly connected with partitions, the outer side of the partitions is provided with flexible pads, the side walls of the partitions are provided with several tension adjustment components, and the side walls of the right molds are provided with air intake components. The left and right molds are each equipped with a connecting air supply assembly near the four corners of their opposite sidewalls.

[0007] Furthermore, the tension adjustment assembly includes multiple movable rods movably connected to the side wall of the partition. A push plate is fixedly connected to one end of the movable rod near the silicone layer, and the other end of the movable rod passes through the partition and is fixedly connected to the top plate. A spring is sleeved on the side wall of the movable rod between the partition and the top plate, and the flexible pad is in contact with the top plate.

[0008] Furthermore, the air intake assembly includes an air intake connector fixedly connected to the side wall of the right mold, a one-way valve is installed on the inner wall of the air intake connector, the area between the flexible pad and the left and right molds is an air storage chamber, and the air intake connector is connected to the air storage chamber.

[0009] Furthermore, the docking air supply assembly includes a hollow rod fixedly connected to the left side wall of the right mold near the four corners. The left side wall of the left mold is provided with through holes near the four corners. The through holes have a stepped structure. The hollow rod is adapted to the through holes. The hollow rod and the through holes are respectively connected to the air storage chambers of the left mold and the right mold. The left mold sidewalls are all threaded with bolts at the through holes, and the bolts abut against the hollow rod sidewalls.

[0010] Furthermore, each of the hollow rod end faces is fixedly connected with a sealing ring.

[0011] Furthermore, the left side wall of the left mold is provided with a threaded air outlet, which is connected to the air storage chamber, and a sealing screw is threaded into the threaded air outlet.

[0012] (3) Beneficial effects Compared with the prior art, the beneficial effects of this utility model are as follows: This invention, through the design of a left mold, a right mold, a silicone layer, a tension adjustment component, and a connecting air supply component, adopts a pneumatic control method to expand and contract the silicone layer, which facilitates rapid demolding after the clay is formed. On the one hand, it is more efficient than traditional manual demolding, and on the other hand, the pneumatic demolding distributes force evenly, preventing pits from appearing on the surface of the clay. Attached Figure Description

[0013] Figure 1 This is a perspective view of the present utility model; Figure 2 This is a cross-sectional structural diagram of the present invention; Figure 3 This is a schematic diagram of the structure of the left mold of this utility model; Figure 4 This is a schematic diagram of the right mold of this utility model; Figure 5 This is a schematic diagram of the tension adjustment component of this utility model; Figure 6 This utility model Figure 3 Enlarged view of point A in the image.

[0014] The markings in the attached diagram are as follows: 1. Left mold; 2. Right mold; 3. Silicone layer; 4. Partition; 5. Flexible pad; 6. Movable rod; 7. Top plate; 8. Spring; 9. Push plate; 10. Air inlet connector; 11. One-way valve; 12. Hollow rod; 13. Sealing ring; 14. Through hole; 15. Bolt; 16. Sealing screw. Detailed Implementation

[0015] This specific embodiment is a ceramic flowerpot mold that facilitates material discharge, and its structural schematic diagram is shown below. Figures 1-6 As shown, it includes a left mold 1 and a right mold 2. When the left mold 1 and the right mold 2 are attached together, the area between the left mold 1 and the right mold 2 is the molding area. The side walls of the left mold 1 and the right mold 2 are respectively fixedly connected with silicone layers 3. Both the left mold 1 and the right mold 2 are hollow structures. The inner walls of the left mold 1 and the right mold 2 are respectively fixedly connected with partitions 4, and flexible pads 5 are provided on the outer side of the partitions 4. Several tension adjustment components are provided on the side wall of the partitions 4, and air intake components are provided on the side wall of the right mold 2. Air supply components are installed on the opposite side walls of the left mold 1 and the right mold 2 near the four corners.

[0016] like Figure 2 and Figure 5 As shown, the tension adjustment assembly includes multiple movable rods 6 movably connected to the side wall of the partition 4. A push plate 9 is fixedly connected to one end of the movable rod 6 near the silicone layer 3. The other end of the movable rod 6 passes through the partition 4 and is fixedly connected to the top plate 7. A spring 8 is sleeved on the side wall of the movable rod 6 between the partition 4 and the top plate 7. A flexible pad 5 is in contact with the top plate 7.

[0017] Among them, the push plate 9 has an arc-shaped structure, and the arc-shaped surface formed by multiple push plates 9 is consistent with the arc-shaped surface of the silicone layer 3. The shape of the silicone layer 3 and the push plate 9 can also be changed according to the shaping shape of the ceramic vase so that the two can fit together fully. When the push plate 9 pushes the silicone layer 3 to the appropriate position, the silicone layer 3 is in the initial state of shaping, which helps to increase the accuracy of shaping.

[0018] like Figure 2 As shown, the air intake assembly includes an air intake connector 10 fixedly connected to the side wall of the right mold 2. A one-way valve 11 is installed on the inner wall of the air intake connector 10. The area between the flexible pad 5 and the left mold 1 and the right mold 2 is an air storage chamber. The air intake connector 10 is connected to the air storage chamber.

[0019] Specifically, the flexible pad 5 is made of materials such as rubber and silicone, the same as the airbag material. When the pressure inside the air storage chamber is high, it begins to expand, which facilitates the displacement of multiple tension adjustment components. Moreover, the gas-driven method has high stability. During the molding process, the pressure change inside the air storage chamber can be monitored in real time using a pressure gauge, and the pressure value can be adjusted in a timely manner. In addition, to further increase stability during driving, the flexible pad 5 can be replaced with a piston structure.

[0020] like Figure 3 and Figure 6As shown, the docking air supply assembly includes a hollow rod 12 fixedly connected to the left side wall of the right mold 2 near the four corners. The left mold 1 has through holes 14 at the right side wall near the four corners. The through holes 14 have a stepped structure. The hollow rod 12 is adapted to the through holes 14. The hollow rod 12 and the through holes 14 are connected to the air storage chambers of the left mold 1 and the right mold 2, respectively. Bolts 15 are threadedly connected to the side wall of the left mold 1 at the through hole 14, and the bolts 15 abut against the side wall of the hollow rod 12.

[0021] The air storage chambers of the left mold 1 and the right mold 2 are connected to each other. In actual operation, only one air pipe needs to be connected. The air can be introduced into the air storage chamber of the left mold 1 in time through the four hollow rods 12 to avoid the problem of uneven pressure in the air storage chambers on both sides. At the same time, the bolts 15 can further enhance stability and prevent displacement deviation between the left mold 1 and the right mold 2 during the molding process.

[0022] like Figure 4 As shown, sealing rings 13 are fixedly connected to the end faces of the hollow rods 12. The sealing rings 13 can increase the sealing between the left mold 1 and the right mold 2, and avoid gas leakage, which could cause pressure imbalance in the gas storage chamber. The sealing rings 13 are a conventional structure and will not be described in detail in this solution.

[0023] like Figure 2 As shown, a threaded vent hole is provided on the left side wall of the left mold 1. The threaded vent hole is connected to the air storage chamber, and a sealing screw 16 is threadedly connected inside the threaded vent hole. When demolding is required, the air in the air storage chamber can be discharged by loosening the sealing screw 16, making it easy to remove the molded clay flowerpot.

[0024] Working principle: First, the right mold 2 is inserted into the through hole 14 on the left mold 1 through the hollow rod 12. The hollow rod 12 connects the two air storage chambers. Then, the external air supply pipe is inserted into the air inlet connector 10 and gas is injected into the air storage chamber. When the pressure in the air storage chamber is high, the flexible pad 5 begins to expand, thereby pushing the top plate 7 to move. The top plate 7 drives the push plate 9 to move through the movable rod 6. The push plate 9 pushes the silicone layer 3 to a slight displacement, thereby reaching the appropriate position for clay shaping. Then, the clay is shaped in the molding area. After the clay is shaped, the sealing screw 16 is unscrewed to release the gas in the air storage chamber. The pressure in the air storage chamber disappears. The spring 8 returns and drives the push plate 9 to reset, contacting the pushing force applied to the silicone layer 3. The silicone layer 3 resets synchronously, causing the silicone layer 3 to separate from the clay, achieving rapid demolding.

[0025] All technical features in this embodiment can be freely combined according to actual needs.

[0026] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. A ceramic flowerpot mold for easy material discharge, comprising a left mold (1) and a right mold (2), characterized in that: When the left mold (1) and the right mold (2) are fitted together, the area between the left mold (1) and the right mold (2) is the molding area. The side walls of the left mold (1) and the right mold (2) are respectively fixedly connected with silicone layers (3). The left mold (1) and the right mold (2) are both hollow structures. The inner walls of the left mold (1) and the right mold (2) are respectively fixedly connected with partitions (4), and flexible pads (5) are provided on the outer side of the partitions (4). Several tension adjustment components are provided on the side wall of the partitions (4), and an air intake component is provided on the side wall of the right mold (2). The left mold (1) and the right mold (2) are each provided with a connecting air supply component near the four corners of the opposite side wall.

2. The ceramic flowerpot mold for easy material discharge according to claim 1, characterized in that: The tension adjustment assembly includes multiple movable rods (6) movably connected to the side wall of the partition (4). A push plate (9) is fixedly connected to one end of the movable rod (6) near the silicone layer (3). The other end of the movable rod (6) passes through the partition (4) and is fixedly connected to the top plate (7). A spring (8) is sleeved on the side wall of the movable rod (6) between the partition (4) and the top plate (7). The flexible pad (5) is in contact with the top plate (7).

3. The ceramic flowerpot mold for easy material discharge according to claim 1, characterized in that: The air intake assembly includes an air intake connector (10) fixedly connected to the side wall of the right mold (2). A one-way valve (11) is installed on the inner wall of the air intake connector (10). The area between the flexible pad (5) and the left mold (1) and the right mold (2) is an air storage chamber. The air intake connector (10) is connected to the air storage chamber.

4. A ceramic flowerpot mold for easy material discharge according to claim 3, characterized in that: The docking air supply assembly includes a hollow rod (12) fixedly connected to the left side wall of the right mold (2) near the four corners. The left mold (1) has through holes (14) at the four corners of the right side wall. The through holes (14) are stepped structures. The hollow rod (12) is adapted to the through holes (14). The hollow rod (12) and the through holes (14) are connected to the air storage chambers of the left mold (1) and the right mold (2) respectively. The left mold (1) sidewall is threaded with bolts (15) at the through hole (14), and the bolts (15) abut against the sidewall of the hollow rod (12).

5. A ceramic flowerpot mold for easy material discharge according to claim 4, characterized in that: Each hollow rod (12) has a sealing ring (13) fixedly connected to its end face.

6. A ceramic flowerpot mold for easy material discharge according to claim 4, characterized in that: The left mold (1) has a threaded air outlet on its left side wall. The threaded air outlet is connected to the air storage chamber. A sealing screw (16) is threaded into the threaded air outlet.

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