Low-speed variable-frequency blank drawing machine device

Abstract

The utility model relates to the field of blank drawing machines, in particular to a low-speed variable-frequency blank drawing machine device. The utility model provides the low-speed variable-frequency blank drawing machine device which can be subjected to variable-frequency speed regulation, so that the blank drawing process is more stable, the situation that clay is thrown out due to unstable rotating speed is prevented, the blank drawing stability is improved, and the use convenience is improved. A low-speed variable-frequency blank drawing machine device comprises a mounting shell, supporting legs, a control screen and the like, the front supporting leg and the rear supporting leg are connected to the lower sides of the left portion and the right portion of the mounting shell, and the control screen is connected to the front side of the mounting shell. According to the utility model, the belt moves, the motor drives the first roller to rotate, then the belt is driven to rotate, the second roller is driven to rotate, the bevel gears are meshed with one another to move, the turntable is driven to rotate, and clay is driven to rotate for blank drawing, so that the device can be subjected to variable-frequency speed regulation, and the blank drawing process is more stable; and the situation that clay is thrown out due to the unstable rotating speed is prevented, the throwing stability is improved, and use convenience is improved.

Description

Technical Field

[0001] The utility model relates to the field of embryo drawing machines, in particular to a low-speed variable-frequency embryo drawing machine device. Background Art

[0002] Embryo drawing is a basic technique in ceramic production, mainly used for making circular or approximately circular utensils, such as bowls, plates, cups, etc. An embryo drawing machine is a device specifically used for hand-making ceramic utensils. It shapes the clay through a rotating platform and the operator's hands to form the desired shape. The core component of the embryo drawing machine is a rotating disk, which is usually driven by a motor.

[0003] For the existing variable-frequency speed regulation of the embryo drawing machine, usually a suitable frequency converter is installed on the embryo drawing machine, and the frequency and voltage of the motor on the embryo drawing machine are adjusted through the frequency converter, and then the speed of the motor is changed to achieve speed regulation. At present, when the speed of the motor on the embryo drawing machine is adjusted by the frequency converter, the speed is prone to instability during use, which easily causes the clay to be thrown out during the embryo drawing process, making it inconvenient to use, thus affecting the stability of embryo drawing.

[0004] Therefore, it is necessary to design a low-speed variable-frequency embryo drawing machine device that can perform variable-frequency speed regulation on this device, making the embryo drawing process smoother, preventing the clay from being thrown out due to unstable speed, improving the stability of embryo drawing, and enhancing the convenience of use. Summary of the Utility Model

[0005] In order to overcome the drawback that when the speed of the motor on the embryo drawing machine is adjusted by the frequency converter at present, the speed is prone to instability during use, which easily causes the clay to be thrown out during the embryo drawing process, making it inconvenient to use, thus affecting the stability of embryo drawing, the utility model provides a low-speed variable-frequency embryo drawing machine device that can perform variable-frequency speed regulation on this device, making the embryo drawing process smoother, preventing the clay from being thrown out due to unstable speed, improving the stability of embryo drawing, and enhancing the convenience of use.

[0006] The technical implementation scheme of the utility model is as follows: A low-speed variable-frequency embryo drawing machine device includes an installation shell, support feet, a control screen, a first support frame, a second support frame, a low-speed variable-frequency component, a drive component, and an embryo drawing component. Both lower sides of the left and right parts of the installation shell are connected with two front and rear support feet. The front side of the installation shell is connected with a control screen. The left inner part of the installation shell is connected with a first support frame. The right inner part of the installation shell is connected with a second support frame. A low-speed variable-frequency component is arranged between the first support frame and the second support frame. A drive component is arranged between the installation shell and the first support frame and the second support frame. An embryo drawing component is arranged between the low-speed variable-frequency component and the installation shell.

[0007] Optionally, shock pads are provided on the lower sides of the support feet.

[0008] Optionally, the low-speed variable-frequency component includes a motor, a first roller, a belt, and a second roller. The motor is connected to the bottom inside the installation shell. A first roller is rotatably connected between the front parts of the first support frame and the second support frame. The output shaft of the motor is connected to the first roller. A second roller is rotatably connected between the rear parts of the first support frame and the second support frame. A belt is slidably wound around between the second roller and the first roller.

[0009] Optionally, both the first roller and the second roller are conical.

[0010] Optionally, the driving component includes a guide rod, a sliding frame, and an electric push rod. A guide rod is connected between the middle parts of the first support frame and the second support frame. The sliding frame is slidably connected to the guide rod. The belt passes through the sliding frame. The electric push rod is connected to the installation shell, and the telescopic end of the electric push rod is connected to the sliding frame.

[0011] Optionally, the embryo pulling component includes bevel gears, a turntable, and a washbasin. A bevel gear is connected to the right part of the second roller. The turntable is rotatably connected to the upper right part of the installation shell, and a bevel gear is also connected to the lower part of the turntable. The two bevel gears mesh with each other. The washbasin is connected to the right part of the installation shell, and the washbasin is rotatably connected to the turntable.

[0012] The utility model has the following advantages: By moving the belt, the motor drives the first roller to rotate, and then drives the belt to rotate, so that the second roller rotates. Through the meshing movement of the bevel gears, the turntable rotates, and then drives the clay to rotate for embryo pulling. Thus, the device can perform variable-frequency speed regulation, making the embryo pulling process smoother, preventing the clay from being thrown out due to unstable rotation speed, improving the stability of embryo pulling, and enhancing the convenience of use. Description of the Drawings

[0013] Figure 1 is a schematic three-dimensional structure diagram of the utility model.

[0014] Figure 2 is a schematic cross-sectional three-dimensional structure diagram of the utility model.

[0015] Figure 3 is a schematic partial three-dimensional structure diagram of the utility model.

[0016] In the reference numerals: 1 installation shell, 2 support feet, 3 control screen, 4 first support frame, 5 motor, 6 first roller, 7 belt, 8 second roller, 9 second support frame, 10 guide rod, 11 sliding frame, 12 electric push rod, 13 bevel gear, 14 turntable, 15 washbasin. Detailed Description of the Embodiment

[0017] The technical solution will be further described below in conjunction with specific embodiments. It should be noted that: The words indicating directions such as up, down, left, and right in this article are only in reference to the positions of the shown structures in the corresponding drawings. The serial numbers assigned to the components in this article, such as the first, second, etc., are only used to distinguish the described objects and do not have any sequential or technical meanings. And as used in this application, terms such as connection and coupling, unless otherwise specified, include both direct and indirect connection (coupling).

[0018] A low-speed variable-frequency billet drawing machine device, as Figures 1 - 3 shown, includes an installation shell 1, support feet 2, a control panel 3, a first support frame 4, a motor 5, a first roller 6, a belt 7, a second roller 8, a second support frame 9, a guide rod 10, a sliding frame 11, an electric push rod 12, bevel gears 13, a turntable 14, and a washbasin 15. Both lower sides of the left and right parts of the installation shell 1 are connected with two front and rear support feet 2 respectively. Shock-absorbing pads are provided on the lower sides of the support feet 2 to facilitate shock absorption during the operation of the device. The front side of the installation shell 1 is connected with a control panel 3. The inner side of the left part of the installation shell 1 is connected with a first support frame 4. The inner bottom of the installation shell 1 is connected with a motor 5. The inner side of the right part of the installation shell 1 is connected with a second support frame 9. A first roller 6 is rotatably connected between the front parts of the first support frame 4 and the second support frame 9. The output shaft of the motor 5 is connected to the first roller 6. A second roller 8 is rotatably connected between the rear parts of the first support frame 4 and the second support frame 9. Both the first roller 6 and the second roller 8 are conical. A belt 7 is slidably wound around between the second roller 8 and the first roller 6. A guide rod 10 is connected between the middle parts of the first support frame 4 and the second support frame 9. A sliding frame 11 is slidably connected to the guide rod 10. The belt 7 passes through the sliding frame 11. An electric push rod 12 is connected to the installation shell 1. The telescopic end of the electric push rod 12 is connected to the sliding frame 11. A bevel gear 13 is connected to the right part of the second roller 8. A turntable 14 is rotatably connected to the upper right part of the installation shell 1. A bevel gear 13 is also connected to the lower part of the turntable 14. The two bevel gears 13 are meshed with each other. A washbasin 15 is connected to the right part of the installation shell 1. The washbasin 15 is rotatably connected to the turntable 14.

[0019] When a low-speed variable-frequency pottery wheel is needed for ceramic production, this device can be used. Bring this device to the place where ceramic production is carried out, make the supporting feet 2 contact the ground, and carry out shock absorption through the shock pads on the supporting feet 2. Then place the clay on the washbasin 15. Next, control the operation of the electric push rod 12 through the control screen 3. The electric push rod 12 drives the sliding frame 11 to move along the guide rod 10, thereby driving the belt 7 to move. At the same time, start the motor 5 on the mounting shell 1. The motor 5 drives the first roller 6 to rotate along the first support frame 4 and the second support frame 9, thereby driving the belt 7 to rotate, making the second roller 8 rotate. Both the first roller 6 and the second roller 8 are conical, thereby driving the bevel gears 13 to rotate. The bevel gears 13 engage with each other, making the turntable 14 rotate, and then driving the clay to rotate. Then, assist the clay with hands to carry out pottery shaping. Thus, the variable-frequency speed regulation of this device can be carried out, making the pottery shaping process smoother, preventing the clay from being thrown out due to unstable rotation speed, improving the stability of pottery shaping, and improving the convenience of use. During the pottery shaping process, collect the muddy water generated during production through the washbasin 15. After the pottery shaping is completed, turn off the motor 5 and the electric push rod 12, remove the pottery blank, and then clean this device.

[0020] The above are only the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. A low-speed variable frequency embryo drawing machine device, characterized in that: The invention comprises a mounting shell (1), supporting feet (2), a control screen (3), a first supporting frame (4), a second supporting frame (9), a low-speed frequency conversion component, a driving component and a embryo pulling component. The lower sides of the left and right parts of the mounting shell (1) are connected to the front and rear supporting feet (2). The front side of the mounting shell (1) is connected to the control screen (3). The inner side of the left part of the mounting shell (1) is connected to the first supporting frame (4). The inner side of the right part of the mounting shell (1) is connected to the second supporting frame (9). A low-speed frequency conversion component is provided between the first supporting frame (4) and the second supporting frame (9). A driving component is provided between the mounting shell (1) and the first supporting frame (4) and the second supporting frame (9). A embryo pulling component is provided between the low-speed frequency conversion component and the mounting shell (1).

2. A low-speed variable-frequency embryo drawing machine according to claim 1, characterized in that: The lower sides of the supporting legs (2) are each provided with a shock-absorbing pad.

3. A low-speed variable-frequency embryo drawing machine according to claim 2, characterized in that: The low-speed frequency conversion component comprises a motor (5), a first roller (6), a belt (7) and a second roller (8); the motor (5) is connected to the bottom of the mounting shell (1); the first roller (6) is rotatably connected between the first support frame (4) and the front of the second support frame (9); the output shaft of the motor (5) is connected to the first roller (6); the second roller (8) is rotatably connected between the first support frame (4) and the rear of the second support frame (9); and the belt (7) is slidably wound around the second roller (8) and the first roller (6).

4. A low-speed variable-frequency embryo drawing machine according to claim 3, characterized in that: The first roller (6) and the second roller (8) are both conical.

5. A low-speed variable-frequency embryo drawing machine according to claim 4, characterized in that: The driving assembly includes a guide rod (10), a sliding frame (11) and an electric push rod (12). The guide rod (10) is connected between the middle parts of the first support frame (4) and the second support frame (9). The sliding frame (11) is slidably connected to the guide rod (10). The belt (7) passes through the sliding frame (11). The electric push rod (12) is connected to the mounting shell (1), and the telescopic end of the electric push rod (12) is connected to the sliding frame (11).

6. A low-speed variable-frequency embryo drawing machine according to claim 5, characterized in that: The embryo pulling assembly includes a bevel gear (13), a turntable (14) and a basin (15). The right part of the second roller (8) is connected to the bevel gear (13). The upper right part of the mounting shell (1) is rotatably connected to the turntable (14). The lower part of the turntable (14) is also connected to the bevel gear (13). The two bevel gears (13) are meshed with each other. The right part of the mounting shell (1) is connected to the basin (15). The basin (15) is rotatably connected to the turntable (14).

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