Ceramic carrier plate forming die with cooling structure

Abstract

The utility model discloses a ceramic carrier plate forming die with a cooling structure, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a lower die, the right end of the lower die is fixedly connected with a fixed box, the fixed box is fixedly connected with the bottom plate, the upper end of the bottom plate is fixedly connected with a plurality of uniformly distributed supporting rods, and the lower end of the bottom plate is fixedly connected with a cooling structure. The top of the supporting rod is fixedly connected with a supporting plate, the top of the supporting plate is fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder is slidably connected with the supporting plate, and the lower end of the output end of the hydraulic cylinder is fixedly connected with a fixing plate. By designing the motor, the output end of the motor can drive the rotating disc to rotate, the rotating disc can drive the impact block to rotate, after the ceramic carrying disc is formed, the impact block impacts the fixing plate to achieve vibration of the fixing plate and the upper mold, and it can be avoided that in the mold opening process, a formed workpiece is adhered to the upper mold, and the follow-up demolding work is affected.

Description

Technical Field

[0001] This utility model relates to the field of molding die technology, specifically to a ceramic carrier plate molding die with a cooling structure. Background Technology

[0002] Ceramic carriers are support devices made of ceramic materials and have wide applications in many fields. Ceramic materials are characterized by high hardness and high melting points. For example, common alumina ceramic carriers have a hardness second only to diamond, allowing them to withstand a certain degree of friction and scratching, and are not easily damaged during use. Furthermore, the melting point of ceramics is typically in the thousands of degrees Celsius, enabling them to be used in high-temperature environments, such as high-temperature sintering experiments or high-temperature chemical synthesis processes, maintaining structural stability. The processing of ceramic carriers requires the use of molding dies.

[0003] Current molding dies suffer from low cooling efficiency during the molding process, which affects product molding efficiency and may cause the product to stick to the mold during demolding, hindering demolding. Therefore, improvements are needed. Utility Model Content

[0004] The purpose of this invention is to provide a ceramic carrier plate forming mold with a cooling structure, which solves the problem of low mold cooling efficiency during the forming process, and also solves the problem that the product may stick to the mold and affect demolding when the mold is opened.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a ceramic carrier plate forming mold with a cooling structure, comprising a base plate, a lower mold fixedly connected to the top of the base plate, a fixed box fixedly connected to the right end of the lower mold, the fixed box being fixedly connected to the base plate, a plurality of evenly distributed support rods fixedly connected to the upper end of the base plate, a support plate fixedly connected to the top of the support rods, a hydraulic cylinder fixedly connected to the top of the support plate, the output end of the hydraulic cylinder being slidably connected to the support plate, a fixed plate fixedly connected to the lower end of the hydraulic cylinder output end, an upper mold fixedly connected to the lower end of the fixed plate, a heater being provided inside the upper mold, a vibration mechanism being provided on the fixed plate, and a cooling mechanism being provided on the lower mold.

[0006] Preferably, the vibration mechanism includes mounting bases. Two symmetrically distributed mounting bases are fixedly connected to the top of the fixed plate. A motor is fixedly mounted on the inner side of each mounting base. A turntable is fixedly connected to the outer side of the motor's output end. Multiple evenly distributed fixed rods are fixedly connected inside the turntable. Springs are provided on the outer sides of each fixed rod. Impact blocks are slidably sleeved on the outer sides of each fixed rod, with one impact block contacting the fixed plate. A guide block is fixedly connected to the outer side of the impact block, and the guide block is slidably connected to the turntable. By designing this vibration mechanism, vibration of the fixed plate and the upper mold can be achieved.

[0007] Preferably, one end of the spring is fixedly connected to the turntable, and the other end of the spring is fixedly connected to the impact block. The spring is designed so that its force can be applied to the impact block.

[0008] Preferably, the turntable has a guide groove inside, and a guide block is slidably connected inside the guide groove. By designing the guide groove, the turntable can slide along the guide block.

[0009] Preferably, the cooling mechanism includes an air inlet, which is fixedly connected to the top of the fixed box. A filter screen is slidably connected inside the fixed box. An air pump is fixedly connected to the inner side wall of the fixed box. A suction port is provided at the right end of the air pump, and an exhaust port is provided at the left end of the air pump. The exhaust port is fixedly connected to the fixed box. A flow channel is opened inside the lower mold, and a dustproof screen is provided inside the flow channel. By designing the cooling mechanism, the cooling efficiency of the mold can be improved.

[0010] Preferably, the bottom of the filter screen contacts a support block, and the support block is fixedly connected to the fixing box. By designing the support block, the filter screen can be supported.

[0011] Preferably, the vent is fixedly connected to the lower mold and communicates with the flow channel. By designing the vent, gas can be introduced into the lower mold.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model designs a motor whose output can drive the turntable to rotate, and the turntable can drive the impact block to rotate. After the ceramic carrier plate is formed, the impact of the impact block on the fixed plate can realize the vibration of the fixed plate and the upper mold. This can prevent the formed workpiece from sticking to the upper mold during mold opening and affecting the subsequent demolding work.

[0014] 2. This utility model utilizes the design of an air pump. The air pump can draw air into the fixed box through the suction port, creating a negative pressure inside the fixed box. Subsequently, air can be drawn into the fixed box and introduced into the flow channel. The flow of air in the flow channel can cool down the lower mold, thereby improving the product molding efficiency. Furthermore, the filter and dustproof screen can prevent dust and impurities from entering the flow channel and causing blockage. Attached Figure Description

[0015] Figure 1 This is a perspective view of the overall structure of this utility model;

[0016] Figure 2 This utility model Figure 1 Enlarged 3D view of the fixed plate structure;

[0017] Figure 3 This utility model Figure 2 A front sectional view of a portion of the turntable structure;

[0018] Figure 4 This utility model Figure 1 The front sectional view of the lower mold.

[0019] In the diagram: 1. Base plate; 2. Lower mold; 3. Fixing box; 4. Support rod; 5. Support plate; 6. Hydraulic cylinder; 7. Fixing plate; 8. Vibration mechanism; 9. Cooling mechanism; 10. Upper mold; 81. Mounting base; 82. Motor; 83. Turntable; 84. Fixing rod; 85. Spring; 86. Impact block; 87. Guide block; 88. Guide groove; 91. Air inlet; 92. Filter screen; 93. Support block; 94. Air pump; 95. Suction port; 96. Exhaust port; 97. Flow channel; 98. Dustproof net. Detailed Implementation

[0020] 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.

[0021] Please see Figure 1A ceramic carrier plate forming mold with a cooling structure includes a base plate 1, a lower mold 2 fixedly connected to the top of the base plate 1, a fixed box 3 fixedly connected to the right end of the lower mold 2, the fixed box 3 being fixedly connected to the base plate 1, a plurality of evenly distributed support rods 4 fixedly connected to the upper end of the base plate 1, a support plate 5 fixedly connected to the top of the support rods 4, a hydraulic cylinder 6 fixedly connected to the top of the support plate 5, the output end of the hydraulic cylinder 6 being slidably connected to the support plate 5, a fixed plate 7 fixedly connected to the lower end of the output end of the hydraulic cylinder 6, an upper mold 10 fixedly connected to the lower end of the fixed plate 7, a heater being provided inside the upper mold 10, a vibration mechanism 8 being provided on the fixed plate 7, and a cooling mechanism 9 being provided on the lower mold 2.

[0022] Please see Figure 1 , Figure 2 , Figure 3 The vibration mechanism 8 includes a mounting base 81. Two symmetrically distributed mounting bases 81 are fixedly connected to the top of the fixing plate 7. A motor 82 is fixedly mounted inside the mounting base 81. A turntable 83 is fixedly connected to the outer side of the output end of the motor 82. Multiple evenly distributed fixing rods 84 are fixedly connected inside the turntable 83. Springs 85 are provided on the outer side of the fixing rods 84. One end of the spring 85 is fixedly connected to the turntable 83, and the other end of the spring 85 is fixedly connected to the impact block 86. By designing the spring 85, the vibration mechanism can... The force of the spring 85 can act on the impact block 86. The impact block 86 is slidably sleeved on the outside of the fixed rod 84. One of the impact blocks 86 is in contact with the fixed plate 7. The outside of the impact block 86 is fixedly connected to the guide block 87. The guide block 87 is slidably connected to the turntable 83. The turntable 83 has a guide groove 88 inside. The guide block 87 is slidably connected inside the guide groove 88. By designing the guide groove 88, the turntable 83 can slide along the guide block 87. By designing the vibration mechanism 8, the vibration of the fixed plate 7 and the upper mold 10 can be realized.

[0023] Please see Figure 1 , Figure 4 The cooling mechanism 9 includes an air inlet 91, which is fixedly connected to the top of the fixed box 3. A filter screen 92 is slidably connected inside the fixed box 3. A support block 93 contacts the bottom of the filter screen 92 and is fixedly connected to the fixed box 3. The support block 93 can support the filter screen 92. An air pump 94 is fixedly connected to the inner wall of the fixed box 3. A suction port 95 is provided at the right end of the air pump 94, and an exhaust port 96 is provided at the left end of the air pump 94. The exhaust port 96 is fixedly connected to the fixed box 3. A flow channel 97 is opened inside the lower mold 2. The exhaust port 96 is fixedly connected to the lower mold 2 and communicates with the flow channel 97. By designing the exhaust port 96, gas can be input into the lower mold 2. A dustproof net 98 is provided inside the flow channel 97. By designing the cooling mechanism 9, the cooling efficiency of the mold can be improved.

[0024] The specific implementation process of this utility model is as follows: When in use, first add the clay into the lower mold 2, then start the hydraulic cylinder 6. The output end of the hydraulic cylinder 6 drives the fixed plate 7 and the upper mold 10 to move down, so that the upper mold 10 presses down on the clay inside the lower mold 2. At the same time, the heater inside the upper mold 10 works to heat the clay, which can extrude the clay into shape.

[0025] After extrusion molding is completed, the air pump 94 is started. The air pump 94 draws air into the fixed box 3 through the suction port 95, creating a negative pressure inside the fixed box 3. This allows outside air to be drawn into the fixed box 3. The air is then filtered by the filter screen 92 and enters the flow channel 97 through the exhaust port 96. The flow of air in the flow channel 97 allows for heat exchange with the lower mold 2, which can cool the lower mold 2 and improve the product molding efficiency. Furthermore, the filter screen 92 and the dustproof screen 98 prevent dust and impurities from entering the flow channel 97 and causing blockage.

[0026] After the product is formed, the motor 82 is started. The output end of the motor 82 drives the turntable 83 and the impact block 86 to rotate. The impact block 86 will impact the fixed plate 7. When the impact block 86 contacts the fixed plate 7, it will slide into the turntable 83. The impact block 86 drives the guide block 87 to slide along the guide groove 88. At the same time, the impact block 86 slides along the fixed rod 84 and squeezes the spring 85. After the ceramic carrier is formed, the impact of the impact block 86 on the fixed plate 7 can realize the vibration of the fixed plate 7 and the upper mold 10. This can prevent the formed workpiece from sticking to the upper mold 10 during mold opening and affecting the subsequent demolding work.

[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 and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A ceramic carrier disc forming die having a cooling structure, comprising a base plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected with a lower mold (2), the right end of the lower mold (2) is fixedly connected with a fixed box (3), the fixed box (3) is fixedly connected with the bottom plate (1), the upper end of the bottom plate (1) is fixedly connected with a plurality of support rods (4) which are uniformly distributed, the top of the support rod (4) is fixedly connected with a support plate (5), the top of the support plate (5) is fixedly connected with a hydraulic cylinder (6), the output end of the hydraulic cylinder (6) is slidably connected with the support plate (5), the lower end of the output end of the hydraulic cylinder (6) is fixedly connected with a fixed plate (7), the lower end of the fixed plate (7) is fixedly connected with an upper mold (10), the inside of the upper mold (10) is provided with a heater, the fixed plate (7) is provided with a vibrating mechanism (8), and the lower mold (2) is provided with a cooling mechanism (9).

2. The ceramic carrier disc forming die with cooling structure according to claim 1, characterized in that: The vibrating mechanism (8) comprises a mounting seat (81), the top of the fixed plate (7) is fixedly connected with two mounting seats (81) which are symmetrically distributed, the inner side of the mounting seat (81) is fixedly installed with a motor (82), the outer side of the output end of the motor (82) is fixedly connected with a rotating disc (83), the inside of the rotating disc (83) is fixedly connected with a plurality of fixed rods (84) which are uniformly distributed, the outer side of the fixed rod (84) is provided with a spring (85), the outer side of the fixed rod (84) is slidably sleeved with an impact block (86), one of the impact blocks (86) is in contact with the fixed plate (7), the outer side of the impact block (86) is fixedly connected with a guide block (87), and the guide block (87) is slidably connected with the rotating disc (83).

3. The ceramic carrier disc forming die with cooling structure according to claim 2, characterized in that: One end of the spring (85) is fixedly connected with the rotating disc (83), and the other end of the spring (85) is fixedly connected with the impact block (86).

4. The ceramic carrier disc forming die with cooling structure according to claim 2, characterized in that: The inside of the rotating disc (83) is provided with a guide groove (88), and the guide groove (88) is slidably connected with the guide block (87).

5. The ceramic carrier disc forming die with cooling structure according to claim 1, characterized in that: The cooling mechanism (9) comprises an air inlet (91), the top of the fixed box (3) is fixedly connected with the air inlet (91), the inside of the fixed box (3) is slidably connected with a filter screen (92), the inner side wall of the fixed box (3) is fixedly connected with an air pump (94), the right end of the air pump (94) is provided with a suction port (95), the left end of the air pump (94) is provided with an exhaust port (96), the exhaust port (96) is fixedly connected with the fixed box (3), the inside of the lower mold (2) is provided with a flow channel (97), and the inside of the flow channel (97) is provided with a dustproof screen (98).

6. The ceramic carrier disc forming die with cooling structure according to claim 5, characterized in that: The bottom of the filter screen (92) is in contact with a support block (93), and the support block (93) is fixedly connected with the fixed box (3).

7. The ceramic carrier disc forming die with cooling structure according to claim 5, characterized in that: The exhaust port (96) is fixedly connected with the lower mold (2), and the exhaust port (96) is in communication with the flow channel (97).

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