Ceramic raw material balling auxiliary device

Abstract

The utility model discloses a ceramic raw material balling auxiliary device which comprises a bottom plate, two opposite supporting seats are fixedly connected to the upper surface of the bottom plate in the vertical direction, a rotating shaft is rotationally connected between the opposite side faces of the supporting seats, and a supporting column is rotationally connected to the outer surface of the rotating shaft. A disc is fixedly connected to the end face of the end, away from the rotating shaft, of the supporting column, a cylindrical cavity is formed in the disc, a rotating support is fixedly connected to the tail end of the rotating shaft, a connecting rod is fixedly connected to the middle of the upper end of the rotating support, and a vertical rod is fixedly connected to the lower end face of the connecting rod. And a knife shell is fixedly connected to the outer surface of the lower end of the vertical rod, the interior of the knife shell is hollow, and a scraper is slidably connected to the interior of the knife shell. Raw materials adhered to the inner surface of the disc can be conveniently scraped by arranging the scraper, and meanwhile, the scraper after working can be conveniently scraped by arranging the scraper shell, so that the problem that the inner surface of the disc cannot be cleaned subsequently due to the fact that the raw materials are adhered to the surface of the scraper is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of ball forming auxiliary devices, and particularly relates to a ball forming auxiliary device for ceramic raw materials. Background Technique

[0002] Ceramic raw materials are the basic materials for manufacturing ceramic products. Clay is one of the main raw materials for ceramic products, which provides the plasticity and forming ability of ceramic products. There are many types of clay, such as kaolin, red clay, yellow clay, etc. Their chemical compositions and physical properties determine the texture and use of the final ceramics. A ball forming machine is a device commonly used in industries such as pharmaceuticals and chemicals, mainly used to process powder or granular raw materials into spherical particles.

[0003] Most of the existing ball forming auxiliary devices have a scraper for removing the raw materials adhered to the surface of the device, but they lack a tool that can help the scraper remove the raw materials adhered to its own surface, so that the scraper needs to be cleaned after a long working time. Content of the Utility Model

[0004] The purpose of the utility model is to provide a ball forming auxiliary device for ceramic raw materials to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, a ball forming auxiliary device for ceramic raw materials is provided, including a bottom plate. Two opposite support seats are fixedly connected to the upper surface of the bottom plate in the vertical direction. A rotating shaft is rotatably connected between the opposite side surfaces of the support seats. A pillar is rotatably connected to the outer surface of the rotating shaft. One end face of the pillar away from the rotating shaft is fixedly connected with a disc. A cylindrical cavity is opened inside the disc. A rotating bracket is fixedly connected to the end of the rotating shaft. A connecting rod is fixedly connected to the middle of the upper end of the rotating bracket. A vertical rod is fixedly connected to the lower end face of the connecting rod. A knife shell is fixedly connected to the outer surface of the lower end of the vertical rod. The inside of the knife shell is hollow, and a scraper is slidably connected inside the knife shell. The knife shell is provided to facilitate scraping off the raw materials that may adhere to the surface of the scraper when the scraper is retracted. The disc is provided to facilitate the rotation of the raw materials in the disc to better form a circle. The electric push rod is provided to facilitate adjusting the rotation of the rotating shaft when telescoping to adjust the inclination angle of the disc to adapt to different working requirements. The scraper is provided to facilitate scraping off the raw materials that may adhere to the inner surface of the disc.

[0006] According to the described ball forming auxiliary device for ceramic raw materials, the central axis directions of the connecting rod and the vertical rod are the same. A lead screw is rotatably connected to the upper surface inside the knife shell, and the lower end of the lead screw is movably connected to the scraper. The lead screw is provided to facilitate driving the engaged scraper to move up and down when rotating to scrape off the raw materials attached to the inner surface of the disc or retracting to make the knife shell scrape off the raw materials on the surface of the scraper.

[0007] According to the ceramic raw material ball-forming auxiliary device, two opposite fixed brackets are fixedly connected in the horizontal direction on the upper surface of the bottom plate, a rotating shaft is rotatably connected between the opposite sides of the fixed brackets, an electric push rod mounting end is rotatably connected to the outer surface of the rotating shaft, an end face of the electric push rod mounting end away from the rotating shaft is slidably connected to the electric push rod movable end, an end of the electric push rod movable end away from the electric push rod mounting end is rotatably connected to a fixed rod through an axis, the fixed rod is fixedly connected to the outer surface of the rotating shaft, and the central axis direction of the fixed rod and the lower end of the rotating bracket is consistent. The electric push rod is provided to facilitate the control of the rotation of the rotating shaft and the fixed rod during extension and retraction to indirectly adjust the inclination angle of the disc to adapt to different work requirements.

[0008] According to the ceramic raw material ball-forming auxiliary device, the rotating bracket can rotate relative to the base plate with the rotating shaft as the axis, and the disc can rotate relative to the rotating bracket with the connecting rod as the axis.

[0009] According to the ceramic raw material ball-forming auxiliary device, the outer surface of the rotating shaft is fixedly connected to a No. 1 motor, and the output end of the No. 1 motor is fixedly connected to a support. The No. 1 motor is provided to facilitate the control of the support rotation to drive the disc to rotate so that the raw material can be spherical more quickly.

[0010] According to the ceramic raw material ball-forming auxiliary device, the upper surface of the blade housing is fixedly connected to a No. 2 motor, and the output end of the No. 2 motor is fixedly connected to a lead screw. The No. 2 motor is provided to facilitate the control of the lead screw rotation so that the scraper engaged with the lead screw can move up and down to scrape the raw materials attached to the inner surface of the disc.

[0011] The beneficial effects of the utility model are as follows: by arranging a scraper, the raw materials adhered to the inner surface of the disc can be conveniently scraped off; by arranging a blade shell, the scraper can be conveniently scraped off after work, thereby preventing the scraper surface from adhering to the raw materials and causing the subsequent inner surface of the disc to be not cleaned cleanly.

[0012] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0014] Figure 1 This is a three-dimensional diagram of the overall structure of a ceramic raw material ball-forming auxiliary device of the utility model;

[0015] Figure 2Front view of the overall structure of an auxiliary device for forming ceramic raw materials into balls according to the present utility model;

[0016] Figure 3 Top view of the overall structure of an auxiliary device for forming ceramic raw materials into balls according to the present utility model;

[0017] Figure 4 Three-dimensional view of the overall structure of an auxiliary device for forming ceramic raw materials into balls according to the present utility model;

[0018] Figure 5 Three-dimensional view of the overall structure of an auxiliary device for forming ceramic raw materials into balls according to the present utility model;

[0019] Legend description:

[0020] 1. Bottom plate; 2. Fixed bracket; 3. Rotating shaft; 4. Installation end of electric push rod; 5. Moving end of electric push rod; 6. Fixed rod; 7. Rotating shaft; 8. Support seat; 9. Rotating bracket; 10. Pillar; 11. First motor; 12. Disc; 13. Connecting rod; 14. Upright rod; 15. Knife shell; 16. Scraper; 17. Screw rod; 18. Second motor. Specific implementation manner

[0021] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The role of the drawings is to supplement the description in the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but it cannot be understood as a limitation on the protection scope of the present utility model.

[0022] Refer to Figures 1 to 5 , an auxiliary device for forming ceramic raw materials into balls according to an embodiment of the present utility model includes a bottom plate 1. Two opposite support seats 8 are fixedly connected in the vertical direction on the upper surface of the bottom plate 1. A rotating shaft 7 is rotatably connected between the opposite side surfaces of the support seats 8. A pillar 10 is rotatably connected to the outer surface of the rotating shaft 7. One end face of the pillar 10 away from the rotating shaft 7 is fixedly connected to a disc 12. A cylindrical cavity is formed inside the disc 12. The end of the rotating shaft 7 is fixedly connected to a rotating bracket 9. The middle part of the upper end of the rotating bracket 9 is fixedly connected to a connecting rod 13. The lower end face of the connecting rod 13 is fixedly connected to an upright rod 14. The outer surface of the lower end of the upright rod 14 is fixedly connected to a knife shell 15. The inside of the knife shell 15 is hollow, and a scraper 16 is slidably connected inside the knife shell 15. The knife shell 15 can scrape off the raw materials that may adhere to the surface of the scraper 16 when the scraper 16 is retracted.

[0023] The central axis directions of the connecting rod 13 and the upright rod 14 are the same. A screw rod 17 is rotatably connected to the upper surface inside the knife shell 15, and the lower end of the screw rod 17 is movably connected to the scraper 16. The scraper 16 can scrape off the raw materials adhering to the bottom of the disc 12.

[0024] On the upper surface of the bottom plate 1, two opposite fixed brackets 2 are fixedly connected in the horizontal direction. Between the opposite sides of the fixed brackets 2, a rotating shaft 3 is rotatably connected. On the outer surface of the rotating shaft 3, an electric push rod mounting end 4 is rotatably connected. At one end face of the electric push rod mounting end 4 away from the rotating shaft 3, an electric push rod movable end 5 is slidably connected. At one end of the electric push rod movable end 5 away from the electric push rod mounting end 4, a fixed rod 6 is rotatably connected through a shaft. The fixed rod 6 is fixedly connected to the outer surface of the rotating shaft 7. The central axis directions of the fixed rod 6 and the lower end of the rotating bracket 9 are the same. When the electric push rod expands and contracts, it can control the fixed rod 6 and then control the rotation of the rotating shaft 7 to adjust the inclination angle of the disc 12.

[0025] The rotating bracket 9 can rotate relative to the bottom plate 1 with the rotating shaft 7 as the axis. The disc 12 can rotate relative to the rotating bracket 9 with the connecting rod 13 as the axis. The rotation of the disc 12 forms the raw materials therein into a spherical shape.

[0026] On the outer surface of the rotating shaft 7, a first motor 11 is fixedly connected. The output end of the first motor 11 is fixedly connected with a support column 10. The first motor 11 is connected to an external power supply and then started to control the support column 10 to rotate and drive the disc 12 to rotate together to process the raw materials to form a spherical shape.

[0027] On the upper surface of the cutter housing 15, a second motor 18 is fixedly connected. The output end of the second motor 18 is fixedly connected with a lead screw 17. The second motor 18 is connected to an external power supply and then started to control the lead screw 17 to rotate to move the scraping knife 16 engaged with the lead screw 17 up and down to scrape the raw materials on the bottom surface of the disc 12.

[0028] Working principle: Before the work starts, first adjust the extension length of the electric push rod movable end 5 to control the rotating bracket 9 to swing out at a suitable angle for work. Then start the first motor 11 to control the support column 10 and the disc 12 to rotate to make the raw materials rotate to form a spherical shape. After working for a period of time, start the second motor 18 to rotate the lead screw 17 to drive the scraping knife 16 to move down so that the scraping knife 16 can contact the bottom of the disc 12, and the raw materials attached to the bottom surface of the disc 12 can be scraped off and fall off. When the raw materials attached to the inner surface of the disc 12 are separated, start the second motor 18 to move the scraping knife 16 up and retract it into the cutter housing 15. At the same time, the cutter housing 15 will also scrape the raw materials adhered to the surface of the scraping knife 16, and then the work can continue.

[0029] The above has described the embodiments of the present invention in detail with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art in the technical field, various changes can also be made without departing from the purpose of the present invention.

Claims

1. A ceramic raw material ball-forming auxiliary device, comprising a bottom plate (1), characterized in that: The upper surface of the bottom plate (1) is fixedly connected to two opposite support seats (8) in the vertical direction; a rotating shaft (7) is rotatably connected between opposite side surfaces of the support seat (8); a pillar (10) is rotatably connected to the outer surface of the rotating shaft (7); a disc (12) is fixedly connected to the end surface of the pillar (10) away from the rotating shaft (7); a cylindrical cavity is provided inside the disc (12); a rotating bracket (9) is fixedly connected to the end of the rotating shaft (7); a connecting rod (13) is fixedly connected to the middle part of the upper end of the rotating bracket (9); a vertical rod (14) is fixedly connected to the lower end surface of the connecting rod (13); a knife shell (15) is fixedly connected to the outer surface of the lower end of the vertical rod (14); the knife shell (15) is hollow inside; a scraper (16) is slidably connected inside the knife shell (15).

2. A ceramic raw material ball-forming auxiliary device according to claim 1, characterized in that: The connecting rod (13) and the vertical rod (14) have the same central axis direction, the upper surface of the blade housing (15) is rotatably connected to a screw rod (17), and the lower end of the screw rod (17) is slidably connected to a scraper (16).

3. A ceramic raw material ball-forming auxiliary device according to claim 1, characterized in that: Two opposite fixed brackets (2) are fixedly connected to the upper surface of the base plate (1) in a horizontal direction; a rotating shaft (3) is rotatably connected between opposite side surfaces of the fixed bracket (2); an electric push rod mounting end (4) is rotatably connected to the outer surface of the rotating shaft (3); an end surface of the electric push rod mounting end (4) away from the rotating shaft (3) is slidably connected to an electric push rod movable end (5); an end of the electric push rod movable end (5) away from the electric push rod mounting end (4) is rotatably connected to a fixed rod (6) via an axis; the fixed rod (6) is fixedly connected to the outer surface of the rotating shaft (7); and the central axis directions of the fixed rod (6) and the lower ends of the rotating bracket (9) are consistent.

4. A ceramic raw material ball-forming auxiliary device according to claim 1, characterized in that: The rotating bracket (9) can rotate relative to the base plate (1) with the rotating shaft (7) as the axis, and the disc (12) can rotate relative to the rotating bracket (9) with the connecting rod (13) as the axis.

5. The ceramic raw material ball-forming auxiliary device according to claim 1, characterized in that: A first motor (11) is fixedly connected to the outer surface of the rotating shaft (7), and a support (10) is fixedly connected to the output end of the first motor (11).

6. A ceramic raw material ball-forming auxiliary device according to claim 1, characterized in that: A No. 2 motor (18) is fixedly connected to the upper surface of the knife housing (15), and a lead screw (17) is fixedly connected to the output end of the No. 2 motor (18).

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