Feeding device

Abstract

The utility model provides a feeding device, which relates to the technical field of chemical production equipment and comprises a fixed support, a positioning rod and a movable bottom plate. The shell is clamped on the inner side of the upper end of the fixing support, the upper end of the shell is connected with a positioning plate, round holes are formed in the two ends of the positioning plate, a first feeding pipe and a second feeding pipe are connected into the two sets of round holes in the positioning plate, the positioning plate is connected with a first motor box, three sets of fixing rods are fixedly connected into the shell, and the positioning rods are arranged in the shell. The movable bottom plate is arranged at the lower end of the shell, a sealing ring is connected to the upper side of the movable bottom plate, a round hole is formed in the movable bottom plate, a discharging pipe is connected into the round hole in the movable bottom plate, and a second motor box is connected to the lower end of the movable bottom plate. And the movable bottom plate can be conveniently disassembled during internal maintenance and cleaning, the influence on the subsequent working efficiency is prevented, and the problem that the internal maintenance and cleaning of an existing feeding device are relatively troublesome is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of chemical production equipment, and more specifically, particularly relates to a feeding device. Background Art

[0002] The feeding device realizes accurate feeding during the production process, reduces the possibility of material overflow and splash, thereby improving the safety during the operation process. The feeding device not only improves the safety and convenience of feeding during the production process, but also significantly improves the production efficiency.

[0003] Based on the above, the feeding device is a device that improves the safety and efficiency of the feeding link during the production process. However, the commonly used feeding devices at present are not convenient to disassemble when a failure occurs, and it is rather troublesome to maintain and clean the inside. Therefore, a new type of feeding device is needed now. Summary of the Utility Model

[0004] In order to solve the above technical problems, the utility model provides a feeding device to solve the problem that it is rather troublesome to maintain and clean the inside of the existing feeding device.

[0005] A feeding device of the utility model is achieved by the following specific technical means:

[0006] A feeding device includes a fixed bracket, a positioning rod, and a movable bottom plate;

[0007] The outer shell is clamped inside the upper end of the fixed bracket. A positioning plate is connected to the upper end of the outer shell. Round holes are provided at both ends of the positioning plate, and a first feed pipe and a second feed pipe are connected in two groups of round holes on the positioning plate. Moreover, the first feed pipe and the second feed pipe pass through to the upper end of the outer shell and penetrate into the outer shell. A first motor box is connected to the positioning plate. The first motor box is located between the first feed pipe and the second feed pipe. Three fixed rods are fixedly connected inside the outer shell. The positioning rod is located inside the outer shell, and the outer surface of the positioning rod is fixedly connected to the inner surfaces of the three fixed rods. The movable bottom plate is located at the lower end of the outer shell, and a sealing ring is connected to the upper side of the movable bottom plate. A round hole is provided on the movable bottom plate, and a discharge pipe is connected in the round hole on the movable bottom plate. A second motor box is connected to the lower end of the movable bottom plate.

[0008] Further, a temperature sensing unit is provided inside the outer shell, and an alarm lamp is connected to the upper end of the outer shell, and the alarm lamp is electrically connected to the temperature sensing unit.

[0009] Further, a connecting plate is provided on the outer side of the outer shell, a control screen is connected to the front end of the connecting plate, an alarm is connected to the left end of the connecting plate, and the control screen is electrically connected to the alarm and the temperature sensing unit inside the outer shell.

[0010] Furthermore, a servo motor A and a servo motor B are installed inside the first motor box. The motor shaft of the servo motor A passes through the first motor box and penetrates into the first feed pipe, and a first sealing baffle is connected to the motor shaft of the servo motor A. The motor shaft of the servo motor B passes through the first motor box and penetrates into the second feed pipe, and a second sealing baffle is connected to the motor shaft of the servo motor B.

[0011] Furthermore, a servo motor C is installed inside the second motor box. The motor shaft of the servo motor C passes through the second motor box and penetrates into the discharge pipe, and a third sealing baffle is connected to the motor shaft of the servo motor C.

[0012] Furthermore, the upper end of the positioning rod is connected with a conical top plate. A round hole is provided inside the positioning rod, and a connecting rod is clamped in the round hole on the positioning rod. Five stirring rods are connected to the connecting rod, a bearing is connected to the connecting rod, and a servo motor D is installed inside the positioning rod. The motor shaft of the servo motor D is connected to the upper end of the connecting rod.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. By setting the control screen, the utility model is beneficial to be electrically connected with the temperature sensing unit through the control screen, and the internal temperature can be detected in real time during use to prevent the temperature from being too high and reduce potential safety hazards.

[0015] 2. By setting the connecting rod, with five stirring rods connected to the connecting rod, the raw materials are stirred by the five stirring rods, so that the raw materials are fully mixed and the accumulation of raw materials is prevented.

[0016] 3. By setting the movable bottom plate, with the movable bottom plate placed at the lower end of the outer shell, it is beneficial to disassemble the movable bottom plate conveniently during the internal maintenance and cleaning, and prevent the subsequent work efficiency from being affected. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of the utility model.

[0018] Figure 2 is a sectional structural diagram of the outer shell of the utility model.

[0019] Figure 3 is a sectional structural diagram of the first feed pipe, the second feed pipe and the first motor box of the utility model.

[0020] Figure 4 is a sectional structural diagram of the second motor box and the discharge pipe of the utility model.

[0021] Figure 5 is a sectional structural diagram of the positioning rod of the utility model.

[0022] In the figure, the corresponding relationship between the part names and the drawing numbers is as follows:

[0023] 1. Fixed bracket; 2. Outer shell; 3. Connecting plate; 4. Alarm; 5. Control screen; 6. Alarm light; 7. Positioning plate; 8. Feeding pipe 1; 9. Feeding pipe 2; 10. Motor box 1; 11. Motor box 2; 12. Discharge pipe; 13. Conical top plate; 14. Fixed rod; 15. Positioning rod; 16. Connecting rod; 17. Stirring rod; 18. Servo motor A; 19. Servo motor B; 20. Sealing baffle 1; 21. Sealing baffle 2; 22. Movable bottom plate; 23. Servo motor C; 24. Sealing baffle 3; 25. Sealing ring; 26. Servo motor D; 27. Bearing. Detailed implementation mode

[0024] The following further describes the implementation mode of the present utility model in detail in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model. Embodiment

[0025] As shown in Figure 1 to Figure 5 shown:

[0026] The present utility model provides a feeding device, including a fixed bracket 1, a positioning rod 15, and a movable bottom plate 22;

[0027] The outer shell 2 is clamped inside the upper end of the fixed bracket 1. A positioning plate 7 is connected to the upper end of the outer shell 2. Two round holes are provided at both ends of the positioning plate 7, and a feeding pipe 1 8 and a feeding pipe 2 9 are connected in two groups of round holes on the positioning plate 7. Moreover, the feeding pipe 1 8 and the feeding pipe 2 9 pass through to the upper end of the outer shell 2 and penetrate into the outer shell 2. A motor box 1 10 is connected to the positioning plate 7. The motor box 1 10 is placed between the feeding pipe 1 8 and the feeding pipe 2 9. Three fixed rods 14 are fixedly connected inside the outer shell 2. The positioning rod 15 is placed inside the outer shell 2, and the outer surface of the positioning rod 15 is fixedly connected to the inner surface of the three fixed rods 14. The movable bottom plate 22 is placed at the lower end of the outer shell 2, and a sealing ring 25 is connected to the upper side of the movable bottom plate 22. A round hole is provided on the movable bottom plate 22, and a discharge pipe 12 is connected in the round hole on the movable bottom plate 22. The lower end of the movable bottom plate 22 is connected to a motor box 2 11.

[0028] Among them, as Figure 2As shown in the figure, a temperature sensing unit is provided inside the outer shell 2, and an alarm lamp 6 is connected to the upper end of the outer shell 2. The alarm lamp 6 is electrically connected to the temperature sensing unit. A connecting plate 3 is provided on the outside of the outer shell 2, and a control screen 5 is connected to the front end of the connecting plate 3. An alarm 4 is connected to the left end of the connecting plate 3. The control screen 5 is electrically connected to the alarm 4 and the temperature sensing unit inside the outer shell 2. The temperature sensing unit monitors the internal temperature of the outer shell 2 in real time and displays the temperature on the control screen 5. When the temperature is too high, the alarm lamp 6 and the alarm 4 emit an alarm to prompt the operator and reduce potential safety hazards.

[0029] Among them, as Figure 3 shown, a servo motor A18 and a servo motor B19 are installed inside the motor box one 10. The motor shaft of the servo motor A18 passes through the motor box one 10 and penetrates into the feed pipe one 8, and a sealing baffle one 20 is connected to the motor shaft of the servo motor A18. The motor shaft of the servo motor B19 passes through the motor box one 10 and penetrates into the feed pipe two 9, and a sealing baffle two 21 is connected to the motor shaft of the servo motor B19. The servo motor A18 and the servo motor B19 are used to control the sealing baffle one 20 and the sealing baffle two 21 to feed materials quantitatively, prevent excessive feeding from causing a rapid exothermic reaction, and prevent heat accumulation from causing local thermal decomposition of the material and generating a large amount of harmful gases.

[0030] Among them, as Figure 4 shown, a servo motor C23 is installed inside the motor box two 11. The motor shaft of the servo motor C23 passes through the motor box two 11 and penetrates into the blanking pipe 12, and a sealing baffle three 24 is connected to the motor shaft of the servo motor C23. The servo motor C23 is used to control the sealing baffle three 24 to discharge materials quantitatively during blanking.

[0031] Among them, as Figure 5 shown, a conical top plate 13 is connected to the upper end of the positioning rod 15. A round hole is provided inside the positioning rod 15, and a connecting rod 16 is clamped in the round hole on the positioning rod 15. Five stirring rods 17 are connected to the connecting rod 16. A bearing 27 is connected to the connecting rod 16. A servo motor D26 is installed inside the positioning rod 15. The motor shaft of the servo motor D26 is connected to the upper end of the connecting rod 16. The conical top plate 13 is used to prevent raw materials from piling up on the positioning rod 15 during feeding. The servo motor D26 is used to drive the connecting rod 16 to rotate, and the five stirring rods 17 on the connecting rod 16 are used to stir the raw materials to make the raw materials fully mixed and prevent the raw materials from piling up.

[0032] The specific usage method and function of this embodiment:

[0033] As Figures 1 to 5As shown in the figure, in the present utility model, the servo motor A18 and the servo motor B19 are used to control the sealing baffle one 20 and the sealing baffle two 21 to quantitatively feed materials, preventing excessive feeding from causing a rapid exothermic reaction, heat accumulation leading to local thermal decomposition of the materials, and generating a large amount of harmful gases. The internal temperature of the outer shell 2 is monitored in real time by the temperature sensing unit and the temperature is displayed on the control screen 5. When the temperature is too high, the alarm lamp 6 and the alarm 4 give an alarm to prompt the operator and reduce potential safety hazards. Five groups of stirring rods 17 on the connecting rod 16 are used to stir the raw materials to fully mix the raw materials and prevent the raw materials from piling up.

[0034] Those not detailed in the present utility model are all well-known technologies to those skilled in the art.

Claims

1. A feeding device, characterized in that: It includes a fixed bracket (1), a positioning rod (15) and a movable bottom plate (22); The outer shell (2) is clamped inside the upper end of the fixed bracket (1). A positioning plate (7) is connected to the upper end of the outer shell (2). Round holes are provided at both ends of the positioning plate (7), and a first feed pipe (8) and a second feed pipe (9) are connected in two groups of round holes on the positioning plate (7). Moreover, the first feed pipe (8) and the second feed pipe (9) pass through to the upper end of the outer shell (2) and penetrate into the outer shell (2). A first motor box (10) is connected to the positioning plate (7), and the first motor box (10) is placed between the first feed pipe (8) and the second feed pipe (9). Three fixed rods (14) are fixedly connected inside the outer shell (2). The positioning rod (15) is placed inside the outer shell (2), and the outer surface of the positioning rod (15) is fixedly connected to the inner surfaces of the three fixed rods (14). The movable bottom plate (22) is placed at the lower end of the outer shell (2), and a sealing ring (25) is connected to the upper side of the movable bottom plate (22). Round holes are provided on the movable bottom plate (22), and a discharge pipe (12) is connected in the round holes on the movable bottom plate (22). A second motor box (11) is connected to the lower end of the movable bottom plate (22).

2. The feeding device according to claim 1, characterized in that: A temperature sensing unit is provided inside the outer shell (2), and an alarm lamp (6) is connected to the upper end of the outer shell (2), and the alarm lamp (6) is electrically connected to the temperature sensing unit.

3. The feeding device according to claim 1, characterized in that: A connecting plate (3) is provided on the outer side of the outer shell (2), and a control screen (5) is connected to the front end of the connecting plate (3). An alarm (4) is connected to the left end of the connecting plate (3), and the control screen (5) is electrically connected to the alarm (4) and the temperature sensing unit inside the outer shell (2).

4. The feeding device according to claim 1, characterized in that: A servo motor A (18) and a servo motor B (19) are installed inside the first motor box (10). The motor shaft of the servo motor A (18) passes through the first motor box (10) and penetrates into the first feed pipe (8), and a first sealing baffle (20) is connected to the motor shaft of the servo motor A (18). The motor shaft of the servo motor B (19) passes through the first motor box (10) and penetrates into the second feed pipe (9), and a second sealing baffle (21) is connected to the motor shaft of the servo motor B (19).

5. The feeding device according to claim 1, wherein: A servo motor C (23) is installed inside the second motor box (11). The motor shaft of the servo motor C (23) passes through the second motor box (11) and penetrates into the discharge pipe (12), and a third sealing baffle (24) is connected to the motor shaft of the servo motor C (23).

6. The feeding device according to claim 1, characterized in that: A conical top plate (13) is connected to the upper end of the positioning rod (15). Round holes are provided inside the positioning rod (15), and a connecting rod (16) is clamped in the round holes on the positioning rod (15). Five stirring rods (17) are connected to the connecting rod (16). A bearing (27) is connected to the connecting rod (16). A servo motor D (26) is installed inside the positioning rod (15), and the motor shaft of the servo motor D (26) is connected to the upper end of the connecting rod (16).

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