Tablet press with automatic discharging function

Abstract

The utility model relates to the technical field of tablet presses, in particular to a tablet press with an automatic discharging function. According to the technical scheme, the device comprises a workbench, a portal frame is arranged on the top face of the workbench, a first air cylinder push rod is arranged on the top face in the portal frame, a pressing plate is arranged at the output end of the first air cylinder push rod, a U-shaped frame is arranged on the top face of the workbench, and a second air cylinder push rod is arranged on the left side of the U-shaped frame; the output end of the second air cylinder push rod penetrates and extends into the U-shaped frame and is provided with a quantitative block, a quantitative groove is formed in the top face of the quantitative block, a tablet pressing groove is formed in the top face of the workbench, and the quantitative groove and the tablet pressing groove are arranged in an aligned mode. By arranging the U-shaped frame to the discharging pipe, feeding and discharging are facilitated, so that production efficiency is improved, manual intervention is reduced, labor intensity is lowered, sanitation and safety in the production process are guaranteed, product quality consistency is improved, and efficient and stable operation is kept in long-time large-scale production.

Description

TECHNICAL FIELD

[0001] The utility model relates to tablet press technical field especially a kind of tablet press with automatic unloading. BACKGROUND

[0002] Tablet press is a kind of equipment frequently used in pharmaceutical, food, chemical industry etc., it is mainly used to press material in powder into tablet, round tablet or other shape solid. It is usually used to produce solid product such as medicine, health product, cosmetic etc., especially in pharmaceutical industry, its function is crucial, manual tablet taking mode of traditional tablet press needs to be taken out by operating personnel piece by piece, and put into next process, so it will increase production downtime and manual intervention, lead to low production efficiency, in order to improve production efficiency, reduce manual intervention, reduce labor intensity, ensure the hygiene and safety of production process, improve product quality consistency, and maintain efficient and stable operation in long time large-scale production, a kind of tablet press with automatic unloading needs to be proposed. SUMMARY

[0003] The utility model aims at the problems in the background art, propose a kind of tablet press with automatic unloading.

[0004] The utility model discloses a kind of tablet press with automatic unloading, including workbench, the top surface of the workbench is provided with portal frame, the inside top surface of the portal frame is provided with cylinder push rod one, the output end of the cylinder push rod one is provided with pressing plate, the top surface of the workbench is provided with U type frame, the left side of the U type frame is provided with cylinder push rod two, the output end of the cylinder push rod two extends to the inside of U type frame and is provided with ration block, the top surface of the ration block is provided with ration groove, the top surface of the workbench is provided with tablet slot, the ration groove and tablet slot are aligned, the left side of the ration block is provided with baffle, the top surface of the U type frame is provided with two support blocks, the same feeding pipe is provided on the side of the two support blocks close to each other, the bottom surface of the workbench is rotatably provided with gear, the bottom surface of the workbench is slidably provided with two racks, the two racks are meshed with gear, the bottom surface of the workbench is provided with cylinder push rod three, the output end of the cylinder push rod three is provided with push-pull plate, the rear side of the push-pull plate is fixedly connected with the front side of one of the rack, the bottom surface of the two racks is respectively provided with long rod and short rod, the top surface of the long rod and short rod is provided with unloading plate, the two unloading plates are below tablet slot, the bottom surface of the workbench is provided with L type support, the front side of the L type support is provided with unloading pipe.

[0005] Preferably, the pressing plate is above the ration groove and the tablet slot.

[0006] Preferably, the front and rear sides of the ration block are respectively fitted with the inner walls of the front and rear sides of the U type frame.

[0007] Preferably, the left side of the U-shaped frame is provided with a sliding groove, and the baffle is in sliding connection with the sliding groove.

[0008] Preferably, the bottom surface of the workbench is provided with two trapezoidal grooves, the top surface of each rack is provided with a trapezoidal strip, and the trapezoidal strip is in sliding connection with the trapezoidal groove.

[0009] Preferably, the bottom surface of the workbench is provided with a T-shaped groove, the top surface of each blanking plate is provided with a T-shaped strip, and the T-shaped strip is in sliding connection with the T-shaped groove.

[0010] Preferably, the top surface of the blanking plate is flush with the bottom surface of the workbench, and the top surface of the blanking pipe is flush with the bottom surface of the blanking plate.

[0011] Compared with the prior art, the utility model has the advantages of the following beneficial technical effects:

[0012] The utility model discloses a U-shaped frame to blanking pipe is set up, and the feeding and discharging are convenient, thereby improving production efficiency, reducing manual intervention, reducing labor intensity, ensuring the health and safety of production process, improving product quality consistency and keeping high -efficient stable operation in long -term large -scale production. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is whole structure schematic diagram of the utility model;

[0014] Figure 2 It is another visual angle structure schematic diagram of the utility model;

[0015] Figure 3 It is cross section structure schematic diagram of the utility model;

[0016] Figure 4 It is partial area structure schematic diagram of the utility model in the workbench bottom;

[0017] Figure 5 It is partial area structure schematic diagram of the utility model in the workbench top surface.

[0018] Fig. 1, workbench;2, gantry;3, cylinder push rod one;4, pressing plate;5, U-shaped frame;6, cylinder push rod two;7, ration block;8, ration groove;9, tablet pressing groove;10, baffle;11, support block;12, feeding pipe;13, gear;14, rack;15, cylinder push rod three;16, push-pull plate;17, long rod;18, short rod;19, blanking plate;20, L-shaped support;21, blanking pipe;22, trapezoidal strip;23, T-shaped strip. DETAILED DESCRIPTION

[0019] The technical scheme of the utility model will be further explained below in combination with the drawings and specific embodiments.

[0020] Embodiments

[0021] As Figures 1 to 5 shown, the utility model provides a tablet press with automatic unloading, including workbench 1, the top surface of workbench 1 is provided with gantry 2, the top surface of workbench 1 is fixedly connected with the bottom surface of gantry 2, the inside top surface of gantry 2 is provided with cylinder push rod no. 3, the inside top surface of gantry 2 is fixedly connected with the top end of cylinder push rod no. 3, the output end of cylinder push rod no. 3 is provided with pressing plate 4, the output end of cylinder push rod no. 3 is fixedly connected with the top surface of pressing plate 4, the top surface of workbench 1 is provided with U-shaped frame 5, the top surface of workbench 1 is fixedly connected with the bottom surface of U-shaped frame 5, the left side of U-shaped frame 5 is provided with cylinder push rod no. 2 6, the left side of U-shaped frame 5 is fixedly connected with the right side of cylinder push rod no. 2 6, the output end of cylinder push rod no. 2 6 extends through to the inside of U-shaped frame 5 and is provided with ration block 7, the output end of cylinder push rod no. 2 6 is slidingly connected with U-shaped frame 5, the output end of cylinder push rod no. 2 6 is fixedly connected with the left side of ration block 7, the front and rear sides of ration block 7 are respectively fitted with the inside walls of the front and rear sides of U-shaped frame 5, and the inside wall of U-shaped frame 5 can guide and limit the running track of ration block 7;

[0022] The top surface of ration block 7 is provided with ration groove 8, the top surface of workbench 1 is provided with tablet pressing groove 9, pressing plate 4 is located above ration groove 8 and tablet pressing groove 9, ration groove 8 is aligned with tablet pressing groove 9, the outer circle of pressing plate 4 is slidingly connected with the inside walls of ration groove 8 and tablet pressing groove 9, the left side of ration block 7 is provided with baffle 10, the left side of ration block 7 is fixedly connected with the right side of baffle 10, the top surface of ration block 7 is flush with the top surface of baffle 10, the left side of U-shaped frame 5 is provided with sliding slot, baffle 10 is slidingly connected with sliding slot, which facilitates the active operation of baffle 10, the top surface of U-shaped frame 5 is provided with two support blocks 11, the top surface of U-shaped frame 5 is fixedly connected with the bottom surface of support block 11, the side of two support blocks 11 close to each other is provided with same feeding pipe 12, support block 11 is fixedly connected with feeding pipe 12, the bottom surface of workbench 1 is rotatably provided with gear 13, the bottom surface of workbench 1 is slidingly provided with two racks 14, the bottom surface of workbench 1 is provided with two trapezoidal grooves, the top surface of each rack 14 is provided with trapezoidal strip 22, the top surface of rack 14 is fixedly connected with the bottom surface of trapezoidal strip 22;

[0023] The trapezoidal strip 22 is slidably connected to the trapezoidal groove. The trapezoidal groove guides and limits the movement of the trapezoidal strip 22, thereby guiding and limiting the running trajectory of the rack 14, ensuring that the rack 14 always maintains a straight running state. The two racks 14 are meshed with the gear 13 for easy transmission. A cylinder push rod 3 15 is provided on the bottom surface of the worktable 1, and the bottom surface of the worktable 1 and the top surface of the cylinder push rod 3 15 are fixedly connected. A push-pull plate 16 is provided at the output end of the cylinder push rod 3 15. The push-pull plate 16 is fixedly connected to the back side of the push-pull plate 16 and the front side of a rack 14 located on the front side. The bottom surfaces of the two racks 14 are respectively provided with a long rod 17 and a short rod 18. The racks 14 are fixedly connected to the long rod 17 and the short rod 18. The top surfaces of the long rod 17 and the short rod 18 are provided with a feeding plate 19. The top surfaces of the long rod 17 and the short rod 18 are fixedly connected to the feeding plate 19. The bottom surface of the workbench 1 is provided with a T-slot. The top surface of each feeding plate 19 is provided with a T-slot 23.

[0024] The top surface of the feeding plate 19 is fixedly connected to the bottom surface of the T-shaped strip 23, and the T-shaped strip 23 is slidably connected to the T-shaped groove. The T-shaped groove can guide and limit the movement of the T-shaped strip 23, thereby guiding and limiting the running trajectory of the feeding plate 19, so that the feeding plate 19 always maintains a straight running state. The two feeding plates 19 are located below the tableting groove 9. The feeding plates 19 can easily bear the weight during tableting and open when feeding is needed. An L-shaped bracket 20 is provided on the bottom surface of the workbench 1. The bottom surface of the workbench 1 is fixedly connected to the top surface of the L-shaped bracket 20. A feeding pipe 21 is provided on the front side of the L-shaped bracket 20. The front side of the L-shaped bracket 20 is fixedly connected to the rear side of the feeding pipe 21. The top surface of the feeding plate 19 is flush with the bottom surface of the workbench 1, and the top surface of the feeding pipe 21 is flush with the bottom surface of the feeding plate 19, which facilitates feeding the formed tablets.

[0025] In this embodiment, when using this device, the second cylinder pusher 6 first moves the metering block 7 to the left, so that the metering groove 8 on the top surface of the metering block 7 is aligned with the bottom end of the feeding tube 12 for feeding. After the metering groove 8 is filled, the second cylinder pusher 6 moves the metering block 7 to the right, so that the metering groove 8 is aligned with the tableting groove 9, allowing the raw material in the metering groove 8 to fall into the tableting groove 9. Then, the metering block 7 is moved to the bottom of the feeding tube 12, and then the output end of the first cylinder pusher 3 pushes the pressure plate 4 downward to press the raw material into tablets. After pressing is completed, cylinder push rod 3 15 can be operated. The output end of cylinder push rod 3 15 drives the push-pull plate 16 to move. The movement of push-pull plate 16 can drive a rack 14 fixedly connected to it to move. The movement of rack 14 will drive gear 13 to rotate. The rotation of gear 13 can drive another rack 14 to move, so that long rod 17 and short rod 18 respectively drive the corresponding feeding plate 19 to move to both sides, thereby exposing the bottom of the pressing groove 9, so that the pressed tablets fall from the inside of the pressing groove 9 into the inside of the feeding tube 21 for feeding.

[0026] The above-described specific embodiments are merely preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above-described specific embodiments.

Claims

1. A tablet press with automatic discharge, comprising a worktable (1), characterized in that: The top surface of the workbench (1) is provided with a gantry (2), the inner top surface of the gantry (2) is provided with a cylinder push rod I (3), the output end of the cylinder push rod I (3) is provided with a pressing plate (4), the top surface of the workbench (1) is provided with a U-shaped frame (5), the left side of the U-shaped frame (5) is provided with a cylinder push rod II (6), the output end of the cylinder push rod II (6) extends through the inside of the U-shaped frame (5) and is provided with a quantitative block (7), the top surface of the quantitative block (7) is provided with a quantitative groove (8), the top surface of the workbench (1) is provided with a tablet pressing groove (9), the quantitative groove (8) and the tablet pressing groove (9) are arranged in alignment, the left side of the quantitative block (7) is provided with a baffle (10), the top surface of the U-shaped frame (5) is provided with two supporting blocks (11), the side of the two supporting blocks (11) close to each other is provided with the same feeding pipe (12), the bottom surface of the workbench (1) is rotatably provided with a gear (13), the bottom surface of the workbench (1) is slidably provided with two racks (14), the two racks (14) and the gear (13) are in meshing arrangement, the bottom surface of the workbench (1) is provided with a cylinder push rod III (15), the output end of the cylinder push rod III (15) is provided with a push-pull plate (16), the rear side of the push-pull plate (16) is fixedly connected with the front side of one of the racks (14) located on the front side, the bottom surfaces of the two racks (14) are respectively provided with a long rod (17) and a short rod (18), the top surfaces of the long rod (17) and the short rod (18) are both provided with a discharging plate (19), the two discharging plates (19) are located below the tablet pressing groove (9), the bottom surface of the workbench (1) is provided with an L-shaped support (20), the front side of the L-shaped support (20) is provided with a discharging pipe (21).

2. A tablet press with automatic ejection according to claim 1, characterized in that The pressing plate (4) is located above the quantitative groove (8) and the tablet pressing groove (9).

3. The tablet press with automatic ejection according to claim 1, characterized in that, The front and rear sides of the quantitative block (7) are respectively fitted with the inner walls of the front and rear sides of the U-shaped frame (5).

4. The tablet press with automatic ejection according to claim 1, characterized in that, The left side of the U-shaped frame (5) is provided with a sliding groove, and the baffle (10) is in sliding connection with the sliding groove.

5. The tablet press with automatic ejection according to claim 1, characterized in that, The bottom surface of the workbench (1) is provided with two trapezoidal grooves, and the top surface of each rack (14) is provided with a trapezoidal strip (22), which is in sliding connection with the trapezoidal groove.

6. A tablet press with automatic ejection according to claim 1, characterized in that, The bottom surface of the workbench (1) is provided with a T-shaped groove, and the top surface of each discharging plate (19) is provided with a T-shaped strip (23), which is in sliding connection with the T-shaped groove.

7. The tablet press with automatic ejection according to claim 1, characterized in that, The top surface of the discharging plate (19) is flush with the bottom surface of the workbench (1), and the top surface of the discharging pipe (21) is flush with the bottom surface of the discharging plate (19).

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