A soft porcelain material feeding device

Abstract

The utility model discloses a kind of soft porcelain material feeding device, it is related to the field of feed tank, including feed tank, the top of the feed tank is fixedly installed with mounting plate, the top center of the mounting plate is fixedly installed with stirring motor, the output shaft end of the stirring motor is fixedly installed with rotating rod, which is through the mounting plate and extends to the inner cavity of the feed tank, the outer periphery of the rotating rod is connected with moving rod by connecting rod mechanism, the moving rod is used to scrape the raw material adhered to the inner wall of the feed tank, adjusting mechanism is installed in the inside of the connecting rod mechanism, and the adjusting mechanism is used to adjust the pressure between the moving rod and the inner wall of the feed tank. The utility model is adjusted by setting adjusting mechanism, when scraper appears abrasion, the position of scraper can be adjusted by adjusting mechanism, so that scraper is always attached to the inner wall of feed tank, and the effect of scraping is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of feeding tanks, specifically a feeding device for soft ceramic materials. Background Technology

[0002] During the production of flexible ceramics, slurry is supplied by a feeding tank, then pumped into a spray nozzle by a delivery pump, and then sprayed onto a silicone mold by the spray nozzle, which then cures and shapes the product.

[0003] In existing technology, the feed tank is generally equipped with an agitator with scrapers. The agitator rotates slowly to stir the slurry and avoid stratification. However, the scrapers will wear down during long-term use, causing them to stop contacting the inner wall of the feed tank. Therefore, as the usage time increases, they can no longer effectively scrape the material. Utility Model Content

[0004] The purpose of this utility model is to provide a soft ceramic material feeding device in order to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a soft ceramic material feeding device, comprising a feeding tank, an mounting plate fixedly installed on the top of the feeding tank, a stirring motor fixedly installed at the center of the top of the mounting plate, a rotating rod fixedly installed at the end of the output shaft of the stirring motor, which penetrates the mounting plate and extends into the inner cavity of the feeding tank, a moving rod connected to the outer periphery of the rotating rod via a connecting rod mechanism, the moving rod being used to scrape off the raw material adhering to the inner wall of the feeding tank, and an adjustment mechanism installed inside the connecting rod mechanism, the adjustment mechanism being used to adjust the pressure between the moving rod and the inner wall of the feeding tank.

[0006] As a further embodiment of this utility model: the connecting rod mechanism includes a first fixed rod fixedly installed on the outer periphery of the rotating rod, a second fixed rod fixedly installed at one end of the first fixed rod by a fixing member, and a scraper connected to the moving rod at one end of the second fixed rod.

[0007] As a further embodiment of this utility model: the adjustment mechanism includes a hexagonal head rotatably mounted at the docking position of the second fixed rod and the first fixed rod, a screw threadedly connected to the center of the hexagonal head, and a sliding block fixedly mounted at one end of the screw and fixedly connected to one end of the moving rod.

[0008] As a further embodiment of this utility model: the interior of the second fixing rod is provided with a guide groove for the sliding block to slide axially, the interior of the first fixing rod is provided with a receiving groove for the screw to slide, and a sealing ring that is pressed against the outer wall of the sliding block is fixedly installed on the inner wall of the opening end of the sliding block.

[0009] As a further embodiment of this utility model: a rotating ring is fixedly installed on the inner circumference of the hexagonal head that contacts the outer wall of the second fixing rod and the first fixing rod; a rotating groove is opened on the outer circumference of the second fixing rod and the first fixing rod for the rotating ring to rotate; and a rubber damper is fixedly installed on the inner wall of the rotating groove.

[0010] As a further improvement of this utility model, the second fixing rod is fixedly connected to the outer periphery of the first fixing rod by a fixing member.

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

[0012] 1. By setting an adjustment mechanism, when the scraper wears out, the position of the scraper can be adjusted to ensure that the scraper is always in contact with the inner wall of the feeding tank, thus ensuring the scraping effect. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the connecting rod mechanism of this utility model;

[0015] Figure 3 This is a schematic diagram of the adjustment mechanism of this utility model;

[0016] Figure 4 This is a schematic diagram of the installation of the screw of this utility model.

[0017] In the diagram: 1. Feeding tank; 2. Mounting plate; 3. Mixing motor; 4. Rotating rod; 5. Moving rod; 6. Scraper; 7. Second fixing rod; 8. First fixing rod; 9. Fixing component; 10. Hexagonal head; 11. Receiving groove; 12. Sliding block; 13. Guide groove; 14. Rotating ring; 15. Screw. Detailed Implementation

[0018] 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.

[0019] Please see Figures 1-4In this embodiment of the present invention, a soft ceramic material feeding device includes a feeding tank 1. An mounting plate 2 is fixedly installed on the top of the feeding tank 1. A stirring motor 3 is fixedly installed at the center of the top of the mounting plate 2. A rotating rod 4 is fixedly installed at the end of the output shaft of the stirring motor 3, which penetrates the mounting plate 2 and extends into the inner cavity of the feeding tank 1. A moving rod 5 is connected to the outer periphery of the rotating rod 4 through a connecting rod mechanism. The moving rod 5 is used to scrape off the raw material adhering to the inner wall of the feeding tank 1. An adjustment mechanism is installed inside the connecting rod mechanism. The adjustment mechanism is used to adjust the pressure between the moving rod 5 and the inner wall of the feeding tank 1.

[0020] In this embodiment: the prepared slurry is poured into the feeding tank 1, and then the delivery pump is started. The delivery pump delivers the slurry to the spray head through the pipeline, and the spray head then delivers the slurry to the silicone mold. After curing and molding into soft porcelain, the stirring motor 3 is started during the feeding process. The stirring motor 3 drives the rotating rod 4 to rotate, and the rotating rod 4 drives the connecting rod mechanism to rotate, stirring the slurry and preventing the slurry from separating. The rotating connecting rod mechanism drives the scraper 6 to rotate, scraping off the slurry adhering to the inner wall of the feeding tank 1 to avoid waste.

[0021] To prevent the scraper 6 from wearing out and failing to adhere to the inner wall of the feeding tank 1 during long-term scraping, an adjustment mechanism is designed. When wear causes a failure to adhere properly, the scraper 6 can be rotated to make it adhere to the inner wall of the feeding tank 1 again.

[0022] Please refer to the diagram carefully. Figure 2 and Figure 3 The connecting rod mechanism includes a first fixed rod 8 fixedly installed on the outer periphery of the rotating rod 4. A second fixed rod 7 is fixedly installed at one end of the first fixed rod 8 through a fixing member 9. A scraper 6 connected to the moving rod 5 is provided at one end of the second fixed rod 7. The second fixed rod 7 and the outer periphery of the first fixed rod 8 are fixedly connected through the fixing member 9.

[0023] In this embodiment: when the adjustment mechanism is rotated, the first fixed rod 8 and the second fixed rod 7 remain in their current positions. The adjustment mechanism drives the moving rod 5 to slide axially, and the moving rod 5 drives the scraper 6 to move synchronously until the scraper 6 is in contact with the inner wall of the feeding tank 1, so as to avoid excessive squeezing.

[0024] Please refer to this carefully. Figure 3 The adjustment mechanism includes a hexagonal head 10 rotatably mounted at the docking position of the second fixed rod 7 and the first fixed rod 8. A screw 15 is threadedly connected to the center of the hexagonal head 10. A sliding block 12, which is fixedly connected to one end of the moving rod 5, is fixedly mounted at one end of the screw 15. A guide groove 13 is provided inside the second fixed rod 7 for the sliding block 12 to slide axially.

[0025] In this embodiment: when adjusting the scraper 6, the hexagonal head 10 is rotated, which drives the screw 15 to move axially. The axially moving screw 15 drives the sliding block 12 to slide on the inner wall of the guide groove 13. The sliding block 12 pushes the moving rod 5 to move axially, thereby achieving the purpose of adjusting the scraper 6.

[0026] Please refer to this carefully. Figure 3 The first fixing rod 8 has an internal receiving groove 11 for the screw 15 to slide, and the inner wall of the opening end of the sliding block 12 is fixedly installed with a sealing ring that is pressed against the outer wall of the sliding block 12.

[0027] In this embodiment: the design of the receiving groove 11 provides movement space for the screw 15, and the design of the sealing ring prevents the slurry from entering the interior of the guide groove 13.

[0028] Please refer to this carefully. Figure 4 A rotating ring 14 is fixedly installed on the inner circumference of the hexagonal head 10 that contacts the outer wall of the second fixing rod 7 and the first fixing rod 8. A rotating groove for the rotating ring 14 to rotate is opened on the outer circumference of the second fixing rod 7 and the first fixing rod 8. A rubber damper is fixedly installed on the inner wall of the rotating groove.

[0029] In this embodiment, the design of the rotating groove and rotating ring 14 increases the contact knot between the hexagonal head 10 and the first fixing rod 8 and the second fixing rod 7. With the help of rubber damping, it can prevent the slurry from entering the interior of the first fixing rod 8 and the second fixing rod 7. At the same time, it can increase the friction force when the hexagonal head 10 rotates, and prevent the hexagonal head 10 from rotating on its own.

[0030] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A soft ceramic material feeding device, comprising a feeding tank (1), characterized in that, A mounting plate (2) is fixedly installed on the top of the feeding tank (1). A stirring motor (3) is fixedly installed at the center of the top of the mounting plate (2). A rotating rod (4) is fixedly installed at the end of the output shaft of the stirring motor (3), which passes through the mounting plate (2) and extends into the inner cavity of the feeding tank (1). A moving rod (5) is connected to the outer periphery of the rotating rod (4) through a connecting rod mechanism. The moving rod (5) is used to scrape off the raw material adhering to the inner wall of the feeding tank (1). An adjustment mechanism is installed inside the connecting rod mechanism. The adjustment mechanism is used to adjust the pressure between the moving rod (5) and the inner wall of the feeding tank (1).

2. The soft ceramic material feeding device according to claim 1, characterized in that, The connecting rod mechanism includes a first fixed rod (8) fixedly installed on the outer periphery of the rotating rod (4), and a second fixed rod (7) fixedly installed at one end of the first fixed rod (8) through a fixing member (9). A scraper (6) connected to the moving rod (5) is provided at one end of the second fixed rod (7).

3. The soft ceramic material feeding device according to claim 2, characterized in that, The adjustment mechanism includes a hexagonal head (10) rotatably mounted at the docking position of the second fixed rod (7) and the first fixed rod (8). A screw (15) is threadedly connected to the center of the hexagonal head (10). A sliding block (12) is fixedly mounted at one end of the screw (15) and fixedly connected to one end of the moving rod (5).

4. The soft ceramic material feeding device according to claim 3, characterized in that, The second fixing rod (7) has a guide groove (13) for the sliding block (12) to slide axially, and the first fixing rod (8) has a receiving groove (11) for the screw (15) to slide. The inner wall of the opening end of the sliding block (12) is fixedly installed with a sealing ring that is pressed against the outer wall of the sliding block (12).

5. A soft ceramic material feeding device according to claim 4, characterized in that, A rotating ring (14) is fixedly installed on the inner circumference of the hexagonal head (10) that contacts the outer wall of the second fixing rod (7) and the first fixing rod (8). A rotating groove is opened on the outer circumference of the second fixing rod (7) and the first fixing rod (8) for the rotating ring (14) to rotate. A rubber damper is fixedly installed on the inner wall of the rotating groove.

6. A soft ceramic material feeding device according to claim 5, characterized in that, The second fixing rod (7) is fixedly connected to the outer periphery of the first fixing rod (8) by a fixing member (9).

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