A medicine coating machine capable of automatic feeding and discharging

Abstract

The utility model relates to the field of coating machine especially relates to a medicine coating machine that can automatic feeding and discharging, including bottom plate, still including lifting frame, motor, screw rod, sliding block, installation platform, hydraulic rod, hinged seat no.

Description

Technical Field

[0001] This utility model relates to the field of coating machines, and in particular to a pharmaceutical coating machine that can automatically load and unload materials. Background Technology

[0002] Coating machines are specialized equipment used to uniformly coat the surface of tablets with a thin film or sugar coating. Through processes such as spraying and drying, the coating is applied to protect the core ingredients, improve the taste or appearance, and enhance product stability and shelf life. They are widely used in the pharmaceutical manufacturing industry.

[0003] Existing coating machines lack automatic loading and unloading functions. Without these functions, it can lead to difficulties in handling and loading heavy tablets, resulting in low work efficiency and poor loading accuracy.

[0004] Therefore, in view of the existing coating machines' lack of automatic loading and unloading functions, the difficulty in handling and loading heavy tablets, resulting in low work efficiency and poor loading accuracy, there is an urgent need to design a new type of pharmaceutical coating machine with automatic loading and unloading. Utility Model Content

[0005] To overcome the problems of existing coating machines lacking automatic loading and unloading functions, resulting in low work efficiency and poor loading accuracy due to the difficulty of handling and loading heavy tablets.

[0006] The technical solution of this utility model is as follows: a pharmaceutical coating machine capable of automatic loading and unloading, comprising a base plate; and further comprising a lifting frame, a motor, a lead screw, a slider, a mounting platform, a hydraulic rod, a first hinge seat, a first mounting seat, a second hinge seat, and a storage compartment. The coating machine body is mounted on the rear side of the upper surface of the base plate, and the lifting frame is mounted on the right side of the front side of the upper surface of the base plate. A motor is installed on the front side of the upper surface of the lifting frame, and the output end of the motor passes through the upper surface of the lifting frame and is connected to a lead screw. The lower surface of the lead screw is rotatably connected to the lower inner surface of the lifting frame. The outer surface of the lead screw is threaded to one side of the slider. The mounting platform is mounted on the upper left surface of the slider. A hydraulic rod is installed in the middle of the front surface of the mounting platform, and the telescopic end of the hydraulic rod is connected to the first hinge seat. The first mounting seat is installed in the middle of the rear surface of the mounting platform, and the second hinge seat is mounted on the upper surface of the first mounting seat. Storage compartments are provided on the upper surfaces of the second hinge seat and the first hinge seat.

[0007] Preferably, by setting up a motor, after the tablets are filled into the storage compartment, the motor is started to rotate the lead screw. When the lead screw rotates, the rotation of the slider is restricted by the lifting frame, thereby driving the slider to move. When the slider moves, it drives the mounting platform and its connected parts to move together. Then, by setting up a hydraulic rod, when the hydraulic rod is started, since the rear side of the storage compartment is rotatably connected by the hinge seat two, the front side of the storage compartment can be lifted to tilt the medicine, thereby achieving the purpose of automatic loading and unloading. This solves the problem that existing coating machines lack automatic loading and unloading functions. Without automatic loading and unloading functions, it may be difficult to handle and load the tablets due to their weight, resulting in low work efficiency and poor loading accuracy.

[0008] Preferably, a fixed inclined groove is provided on the front surface of the coating machine body at the middle position. Mounting base two is installed on the rear side of both the left and right sides of the fixed inclined groove. An electric push rod is provided on the front surface of the mounting base two. The telescopic end of the electric push rod is connected to a connecting plate. A movable inclined groove is connected between the two connecting plates. The inner surface of the movable inclined groove is in contact with the outer surface of the fixed inclined groove.

[0009] Preferably, a hinge is located at the middle of the upper surface of the storage compartment, and a baffle is connected to the other end of the hinge.

[0010] Preferably, a handle is provided on the front side of the upper surface of the baffle, and the outer surface of the handle is covered with an anti-slip pad.

[0011] Preferably, a groove is provided on the rear side of the left surface of the storage compartment, and a sliding plate is slidably connected inside the groove.

[0012] Preferably, a limit rod is provided on the rear side of the inner upper surface of the lifting frame, and the outer surface of the limit rod is slidably connected to the other side of the slider.

[0013] Preferably, the lower side of the slider is connected to one end of a symmetrical connecting rod, the other end of which is connected to the lower surface of the mounting platform. A connecting seat is installed on the lower right surface of the lifting frame, and the lower surface of the connecting seat is connected to the upper surface of the base plate.

[0014] The beneficial effects of this utility model are: 1. By setting up a motor, after the tablet filling operation is completed in the storage bin, the motor is activated to drive the lead screw to perform helical motion. During the rotation of the lead screw, relying on the linear guide rail constraint mechanism of the lifting frame, the angular displacement of the lead screw is converted into the vertical linear displacement of the slider. When the slider moves along the vertical axis, it is moved synchronously through the rigid connection to the installation platform and its connecting parts, forming a precise material conveying path. Then, by setting up a hydraulic rod, when the hydraulic rod is activated, it uses the rotational degree of freedom characteristic of the rear hinge seat as the fulcrum, and the extension and retraction movement of the hydraulic rod lifts the front of the storage bin to form an tilt angle, thereby tilting the medicine, thus achieving the purpose of automatic loading and unloading. This solves the problem that existing coating machines lack automatic loading and unloading functions. Without automatic loading and unloading functions, it may be difficult to handle and load the tablets due to their weight, resulting in low work efficiency and poor loading accuracy. Attached Figure Description

[0015] Figure 1 The diagram shown is a three-dimensional structural schematic of a pharmaceutical coating machine capable of automatic loading and unloading according to this utility model. Figure 2 The diagram shown is a schematic representation of the lifting frame structure of a pharmaceutical coating machine capable of automatic loading and unloading according to this utility model. Figure 3 The diagram shown is a schematic representation of the storage compartment structure of a pharmaceutical coating machine with automatic loading and unloading capabilities according to this utility model. Figure 4 The diagram shown is a schematic of the fixed inclined groove structure of a pharmaceutical coating machine that can automatically load and unload materials according to this utility model.

[0016] Explanation of reference numerals in the attached drawings: 1. Base plate; 2. Coating machine body; 3. Lifting frame; 4. Motor; 5. Lead screw; 6. Slider; 7. Mounting platform; 8. Hydraulic rod; 9. Hinge seat one; 10. Mounting seat one; 11. Hinge seat two; 12. Storage compartment; 13. Fixed inclined groove; 14. Mounting seat two; 15. Electric push rod; 16. Connecting plate; 17. Movable inclined groove; 18. Hinge; 19. Baffle; 20. Handle; 21. Anti-slip pad; 22. Slide groove; 23. Slide plate; 24. Limiting rod; 25. Connecting rod; 26. Connecting seat. Detailed Implementation

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0018] Please see Figures 1-4This utility model provides an embodiment of an automatic loading and unloading pharmaceutical coating machine, comprising a base plate 1; and further comprising a lifting frame 3, a motor 4, a lead screw 5, a slider 6, a mounting platform 7, a hydraulic rod 8, a first hinge seat 9, a first mounting seat 10, a second hinge seat 11, and a storage compartment 12. The coating machine body 2 is mounted on the rear side of the upper surface of the base plate 1. The lifting frame 3 is mounted on the right side of the front side of the upper surface of the base plate 1. The motor 4 is located on the front side of the upper surface of the lifting frame 3. The output end of the motor 4 passes through the upper surface of the lifting frame 3 and is connected to the lead screw 5. The lower surface of the lead screw 5 is rotatably connected to the lower inner surface of the lifting frame 3. One side of the slider 6 is threadedly connected to the outer surface of the lead screw 5. The mounting platform 7 is mounted on the upper left surface of the slider 6. A hydraulic rod 8 is located in the middle of the front surface of the mounting platform 7. The telescopic end of the pressure rod 8 is connected to a hinge seat 9. A mounting seat 10 is installed in the middle of the rear surface of the mounting platform 7. A hinge seat 2 11 is installed on the upper surface of the mounting seat 10. A storage chamber 12 is provided on the upper surface of the hinge seat 2 11 and the hinge seat 9. After the tablets are filled into the storage chamber 12, the motor 4 is started to rotate the lead screw 5. When the lead screw 5 rotates, the rotation of the slider 6 is restricted by the lifting frame 3, thereby driving the slider 6 to move. When the slider 6 moves, it drives the mounting platform 7 and its connected parts to move together. Then, a hydraulic rod 8 is set up. When the hydraulic rod 8 is started, since the rear side of the storage chamber 12 is rotatably connected by the hinge seat 2 11, the front side of the storage chamber 12 can be lifted to pour the medicine, thereby achieving the purpose of automatic loading and unloading.

[0019] Please see Figures 1-4In this embodiment, a fixed inclined groove 13 is provided at the middle position of the front surface of the coating machine body 2. Mounting seats 14 are installed on the rear sides of both the left and right sides of the fixed inclined groove 13. An electric push rod 15 is provided on the front surface of the mounting seat 14. A connecting plate 16 is connected to the telescopic end of the electric push rod 15. A movable inclined groove 17 is connected between the two connecting plates 16. The inner surface of the movable inclined groove 17 is in contact with the outer surface of the fixed inclined groove 13. When the electric push rod 15 is in operation, it drives the connecting plate 16 to move. The moving connecting plate 16 then drives the movable inclined groove 17 to move. When the mounting platform 7 is raised or lowered, the electric push rod 15 retracts the movable inclined groove 17 to avoid obstructing the movement path of the mounting platform 7 and its connected parts. When the hydraulic rod 8 is in operation, the electric push rod 15 extends the movable inclined groove 17, thereby lengthening the total length of the inclined groove for receiving the material. Finally, the tablet slides onto the fixed inclined groove 13. The material is fed into the coating machine to achieve precise receiving and feeding. A hinge 18 is located at the middle of the upper surface of the storage chamber 12, and a baffle 19 is connected to the other end of the hinge 18. By setting the hinge 18, the baffle 19 and the storage chamber 12 can be opened and closed. By setting the baffle 19, foreign objects can be prevented from flying into the storage chamber 12 when the inlet is open and causing contamination when filling the storage chamber 12. This achieves the purpose of protecting the inside of the storage chamber 12 from contamination. A handle 20 is set on the front side of the upper surface of the baffle 19. The outer surface of the handle 20 is covered with an anti-slip pad 21. By setting the handle 20, the operator has a grip point when opening and closing the baffle 19. By setting the anti-slip pad 21, the contact friction between the operator's hand and the handle 20 can be increased, preventing the hand from slipping and making it easy to open the baffle 19.

[0020] Please see Figures 2-3In this embodiment, a groove 22 is provided on the rear side of the left surface of the storage chamber 12. A sliding plate 23 is slidably connected inside the groove 22. By setting the sliding plate 23, when not discharging, the sliding plate 23 is inserted into the groove 22 to form a closed space for storing tablets in the storage chamber 12. When discharging is required, the sliding plate 23 is pulled out, so that discharging can be carried out normally, thereby achieving the purpose of controlling the discharging. A limit rod 24 is provided on the rear side of the upper inner surface of the lifting frame 3. The outer surface of the limit rod 24 is slidably connected to the other side of the slider 6. By setting the limit rod 24, the limit rod 24 restricts the freedom of one side of the slider 6. The restrictions on the slider 6 are strengthened to make its movement more stable. One end of the connecting rod 25, which is symmetrically connected to the lower side of the slider 6, is connected to the lower surface of the mounting platform 7. A connecting seat 26 is installed on the lower right side of the lifting frame 3. The lower surface of the connecting seat 26 is connected to the upper surface of the base plate 1. By setting the connecting rod 25, the mounting platform 7 and the slider 6 form a triangular support structure. By setting the connecting seat 26, the fixing strength of the lifting frame 3 is further improved, thereby improving the overall structural strength.

[0021] During operation, an electric push rod 15 is installed. When the electric push rod 15 moves, it moves the connecting plate 16, which in turn moves the movable inclined chute 17. When the mounting platform 7 is raised or lowered, the electric push rod 15 retracts the movable inclined chute 17 to avoid obstructing the movement path of the mounting platform 7 and its connected parts. When the hydraulic rod 8 is running, the electric push rod 15 extends the movable inclined chute 17, thus lengthening the total length of the inclined chute for receiving materials. Finally, the tablets slide onto the fixed inclined chute 13 and are fed into the coating machine, achieving precise receiving and feeding. A hinge 18 is installed, which allows the baffle 19 and the storage chamber 12 to open and close. The baffle 19 also prevents foreign objects from flying into the storage chamber 12 when it is not being filled, thus protecting the inside of the storage chamber 12 from contamination. A handle 20 is also installed. The design provides a grip point for the operator when opening and closing the baffle 19. The anti-slip pad 21 increases the friction between the operator's hand and the handle 20, preventing slippage and allowing for easy opening of the baffle 19. The sliding plate 23, when not in use, is inserted into the groove 22 to create a closed space for storing tablets in the storage compartment 12. When feeding is needed, the sliding plate 23 is removed for normal feeding, thus controlling the feeding process. The limiting rod 24 restricts the freedom of one side of the slider 6, strengthening the rotation control and making its movement more stable. The connecting rod 25 forms a triangular support structure between the mounting platform 7 and the slider 6. The connecting seat 26 further enhances the fixing strength of the lifting frame 3, thereby improving the overall structural strength.

[0022] Through the above steps, by setting up motor 4, after the tablet filling operation is completed in storage bin 12, motor 4 is activated to drive lead screw 5 to perform helical motion. During the rotation of lead screw 5, relying on the linear guide rail constraint mechanism of lifting frame 3, the angular displacement of lead screw 5 is converted into the vertical linear displacement of slider 6. When slider 6 moves along the vertical axis, it is displaced by synchronously traction of installation platform 7 and its connecting parts through rigid connection, forming a precise material conveying path. Then, by setting up hydraulic rod 8, when hydraulic rod 8 is started, with the rotational degree of freedom characteristic of rear hinge seat 2 11 as fulcrum, the extension and retraction movement of hydraulic rod 8 lifts the front of storage bin 12 to form an inclined angle, thereby tilting the medicine, thus achieving the purpose of automatic loading and unloading. This solves the problem that existing coating machines lack automatic loading and unloading functions. Without automatic loading and unloading functions, it may be difficult to handle and load the tablets due to their weight, resulting in low work efficiency and poor loading accuracy.

Claims

1. A pharmaceutical coating machine capable of automatic loading and unloading, comprising a base plate (1); characterized in that: It also includes a lifting frame (3), a motor (4), a lead screw (5), a slider (6), a mounting platform (7), a hydraulic rod (8), a hinge seat one (9), a mounting seat one (10), a hinge seat two (11), and a storage compartment (12). The coating machine body (2) is installed on the rear side of the upper surface of the base plate (1). The lifting frame (3) is installed on the right side of the front side of the upper surface of the base plate (1). The motor (4) is installed on the front side of the upper surface of the lifting frame (3). The output end of the motor (4) passes through the upper surface of the lifting frame (3) and is connected to the lead screw (5). The lower surface of the lead screw (5) is connected to the upper surface of the lifting frame (3). The lower inner surface of the lifting frame (3) is rotatably connected, and the outer surface of the screw (5) is threadedly connected to one side of the slider (6). The upper left surface of the slider (6) is equipped with an installation platform (7). The middle position of the front surface of the installation platform (7) is provided with a hydraulic rod (8). The telescopic end of the hydraulic rod (8) is connected to a hinge seat (9). The middle position of the rear surface of the installation platform (7) is equipped with an installation seat (10). The upper surface of the installation seat (10) is equipped with a hinge seat (11). The upper surfaces of the hinge seat (11) and the hinge seat (9) are equipped with storage compartments (12).

2. The pharmaceutical coating machine with automatic loading and unloading capability according to claim 1, characterized in that: The front surface of the coating machine body (2) is provided with a fixed inclined groove (13) in the middle position. Mounting base two (14) is installed on the rear side of both the left and right sides of the fixed inclined groove (13). An electric push rod (15) is provided on the front surface of the mounting base two (14). A connecting plate (16) is connected to the telescopic end of the electric push rod (15). A movable inclined groove (17) is connected between the two connecting plates (16). The inner surface of the movable inclined groove (17) is in contact with the outer surface of the fixed inclined groove (13).

3. A pharmaceutical coating machine capable of automatic loading and unloading according to claim 1, characterized in that: The upper surface of the storage compartment (12) is provided with one end of a hinge (18) in the middle position, and the other end of the hinge (18) is connected to a baffle (19).

4. A pharmaceutical coating machine capable of automatic loading and unloading according to claim 3, characterized in that: A handle (20) is provided on the front side of the upper surface of the baffle (19), and the outer surface of the handle (20) is covered with an anti-slip pad (21).

5. A pharmaceutical coating machine capable of automatic loading and unloading according to claim 1, characterized in that: A groove (22) is provided on the rear side of the left surface of the storage compartment (12), and a sliding plate (23) is slidably connected inside the groove (22).

6. A pharmaceutical coating machine capable of automatic loading and unloading according to claim 1, characterized in that: A limit rod (24) is provided on the rear side of the inner upper surface of the lifting frame (3), and the outer surface of the limit rod (24) is slidably connected to the other side of the slider (6).

7. A pharmaceutical coating machine capable of automatic loading and unloading according to claim 1, characterized in that: The lower side of the slider (6) is connected to one end of a symmetrical connecting rod (25), and the other end of the connecting rod (25) is connected to the lower surface of the mounting platform (7). A connecting seat (26) is installed on the lower right side of the lifting frame (3), and the lower surface of the connecting seat (26) is connected to the upper surface of the base plate (1).

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