Tablet press for western medicine tablet production

Abstract

The utility model provides a tablet press for western medicine tablet production. The tablet press for western medicine tablet production comprises a base; a workbench is fixedly connected to the top of the base, a material tank is arranged at the top of the workbench, a groove is formed in the top of the workbench, a rotating rod is rotatably connected to the interior of the groove, a fixing block is fixedly connected to the outer surface of the rotating rod, and a tabletting groove is fixedly connected to the bottom of the fixing block. One end of the rotating rod penetrates through the workbench and extends to the right side of the workbench, the end, extending to the right side of the workbench, of the rotating rod is fixedly connected with a rotating gear, the top of the workbench is fixedly connected with an L-shaped plate, and a sliding groove is formed in the L-shaped plate. According to the tablet press for western medicine tablet production, tablets are convenient to discharge, workers do not need to take down the tablets, the labor intensity of the workers is greatly reduced, the working efficiency is improved, and the tablet press is suitable for continuous production.

Description

Technical Field

[0001] The utility model relates to the field of western medicine tablet production, in particular to a tablet press for western medicine tablet production. Background Technique

[0002] The tablet press is mainly used for the research of tablet technology in the pharmaceutical industry. The tablet press is an automatic continuous production equipment that presses granular materials into round or special-shaped tablets with words, symbols and graphics with a diameter not greater than 13 mm.

[0003] In western medicine preparations, tablets are a commonly used dosage form. Tabletting is a type of dry forming. Generally, a tablet press is used to press powdery or fine granular raw materials into tablets or rings through a high-pressure mold.

[0004] At present, the tablet presses on the market only perform automatic tabletting operations. After the tablets are pressed and formed, it is necessary for workers to take down the medicines manually. Manual taking down is very troublesome, and once the workload increases, it becomes difficult for manual operation, resulting in low work efficiency.

[0005] Therefore, it is necessary to provide a tablet press for western medicine tablet production to solve the above technical problems. Content of the Utility Model

[0006] The utility model provides a tablet press for western medicine tablet production, which solves the problem of inconvenient taking down of medicines.

[0007] To solve the above technical problems, the tablet press for western medicine tablet production provided by the utility model includes: a base;

[0008] The top of the base is fixedly connected with a workbench. A material tank is arranged on the top of the workbench. A groove is opened on the top of the workbench. A rotating rod is rotatably connected inside the groove. A fixing block is fixedly connected to the outer surface of the rotating rod. A tablet pressing groove is fixedly connected to the bottom of the fixing block. One end of the rotating rod penetrates through the workbench and extends to the right side of the workbench. The end of the rotating rod extending to the right side of the workbench is fixedly connected with a rotating gear. An L-shaped plate is fixedly connected to the top of the workbench. A sliding groove is opened on the L-shaped plate. A sliding plate is slidably connected inside the sliding groove. A cylinder is fixedly connected to the L-shaped plate. The bottom end of the cylinder is fixed to the top of the sliding plate. A pressing block is fixedly connected to the bottom of the sliding plate. A connecting block is fixedly connected to the bottom of the sliding plate. A pushing component is arranged on the right side of the L-shaped plate.

[0009] Preferably, the pushing component includes a slide rail. A sliding block is slidably connected inside the slide rail. A return spring is arranged between the front surface of the sliding block and the slide rail. A trapezoidal block is fixedly connected to the right side of the sliding block. A straight tooth plate is fixedly connected to the bottom of the trapezoidal block.

[0010] Preferably, the tooth surface of the straight tooth plate meshes with the outer surface of the rotating gear.

[0011] Preferably, a rolling pulley is installed at the bottom of the connecting block.

[0012] Preferably, the tablet pressing groove is adapted to the pressing block, and the tablet pressing groove is directly below the pressing block.

[0013] Preferably, a collection box is fixedly connected to the top of the base, and the collection box is located at the bottom of the tablet pressing groove.

[0014] Compared with the related art, the tablet press for producing western medicine tablets provided by the present utility model has the following beneficial effects:

[0015] The present utility model provides a tablet press for producing western medicine tablets. When the pressing block is driven by a cylinder to perform a tablet pressing operation, through the transmission of the connecting block, the pushing component and the rotating gear, the tablet pressing groove can be turned upwards, so that after the pressing block and the tablet pressing groove are butted, the tablet pressing operation can be realized. And when the cylinder resets upwards, the pressing block and the tablet pressing groove are separated, and the tablet pressing groove is turned downwards, so that the pressed tablets can be automatically discharged, which facilitates the discharging of the tablets. There is no need for the staff to take down the tablets, greatly reducing the labor intensity of the staff and improving the work efficiency, and being suitable for continuous production. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of a preferred embodiment of the tablet press for producing western medicine tablets provided by the present utility model;

[0017] Figure 2 is Figure 1 an enlarged schematic view of part A shown in;

[0018] Figure 3 is Figure 2 a schematic structural diagram of the pushing component shown in;

[0019] Figure 4 is Figure 1 a schematic side view of the workbench shown in.

[0020] Reference numerals in the figures: 1, base; 2, workbench; 3, material tank; 4, groove; 5, rotating rod; 6, fixing block; 7, tablet pressing groove; 8, rotating gear; 9, L-shaped plate; 10, sliding groove; 11, sliding plate; 12, cylinder; 13, pressing block; 14, connecting block; 15, pushing component; 151, slide rail; 152, sliding block; 153, return spring; 154, trapezoidal block; 155, straight tooth plate; 16, rolling pulley; 17, collection box. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0022] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , wherein, Figure 1 is a schematic structural diagram of a preferred embodiment of a tablet press for the production of western medicine tablets provided by the present utility model; Figure 2 is Figure 1 an enlarged schematic view of part A shown in Figure 3 is Figure 2 a schematic structural diagram of the pushing assembly shown in Figure 4 is Figure 1 a side schematic view of the workbench shown in. The tablet press for the production of western medicine tablets includes: a base 1;

[0023] A workbench 2 is fixedly connected to the top of the base 1. A material tank 3 is arranged on the top of the workbench 2. A groove 4 is opened on the top of the workbench 2. A rotating rod 5 is rotatably connected to the inside of the groove 4. A fixing block 6 is fixedly connected to the outer surface of the rotating rod 5. A tablet pressing groove 7 is fixedly connected to the bottom of the fixing block 6. One end of the rotating rod 5 penetrates through the workbench 2 and extends to the right side of the workbench 2. A rotating gear 8 is fixedly connected to the end of the rotating rod 5 extending to the right side of the workbench 2. An L-shaped plate 9 is fixedly connected to the top of the workbench 2. A sliding groove 10 is opened on the L-shaped plate 9. A sliding plate 11 is slidably connected to the inside of the sliding groove 10. A cylinder 12 is fixedly connected to the L-shaped plate 9. The bottom end of the cylinder 12 is fixed to the top of the sliding plate 11. A pressing block 13 is fixedly connected to the bottom of the sliding plate 11. A connecting block 14 is fixedly connected to the bottom of the sliding plate 11. A pushing assembly 15 is arranged on the right side of the L-shaped plate 9.

[0024] The pushing assembly 15 includes a slide rail 151. A sliding block 152 is slidably connected to the inside of the slide rail 151. A return spring 153 is arranged between the front surface of the sliding block 152 and the slide rail 151. A trapezoidal block 154 is fixedly connected to the right side of the sliding block 152. A straight tooth plate 155 is fixedly connected to the bottom of the trapezoidal block 154.

[0025] When the connecting block 14 moves downward, it will gradually come into contact with the inclined surface of the trapezoidal block 154, thereby applying pressure through the inclined surface, causing the trapezoidal block 154 to move forward, thereby driving the straight tooth plate 155 to control the rotation of the rotating gear 8. When the connecting block 14 passes over the inclined surface of the trapezoidal block 154, until the connecting block 14 moves to the vertical side of the trapezoidal block 154, the trapezoidal block 154 can be made not to move, and the connecting block 14 can still move up and down in the vertical direction, so as not to affect the pressing operation of the cylinder 12 stretching to drive the pressing block 13.

[0026] It should be noted that the reset spring 153 has a certain elastic force and can be compressed after the trapezoidal block 154 moves forward. And through the reaction force and the contact of the connecting block 14, the fixing effect of the trapezoidal block 154 is realized.

[0027] The tooth surface of the straight tooth plate 155 meshes with the outer surface of the rotating gear 8.

[0028] A rolling pulley 16 is installed at the bottom of the connecting block 14. Through the setting of the rolling pulley 16, it is convenient for the connecting block 14 to roll on the trapezoidal block 154.

[0029] The pressing piece groove 7 is adapted to the pressing block 13, and the pressing piece groove 7 is directly below the pressing block 13.

[0030] The material tank 3 is provided with a feed slot and a discharge slot. The material tank is used for storing raw materials and discharging them. This is the prior art and will not be elaborated too much.

[0031] After the material tank 3 discharges materials into the pressing piece groove 7 and is pressed into the pressing piece groove 7 by the pressing block 13, the forming of the medicine can be realized.

[0032] A collection box 17 is fixedly connected to the top of the base 1. The collection box 17 is located at the bottom of the pressing piece groove 7. Through the setting of the collection box 17, it is used for collecting tablets. And buffer materials, such as foam sponge and other materials, can be arranged inside the collection box 17 to prevent the tablets from falling and being damaged, playing a protective role.

[0033] The working principle of the tablet press for producing western medicine tablets provided by the present utility model is as follows:

[0034] First, the extension of the air cylinder 12 causes the sliding plate 11 to move downward, thereby causing the connecting block 11 to move downward. Through the inclined surface of the trapezoidal block 154, the trapezoidal block 154 moves forward, thereby driving the sliding block 152 to squeeze the reset spring 153. The forward movement of the trapezoidal block 154 causes the straight tooth plate 155 to move forward, and further causes the rotating gear 8 to rotate half a circle. Until the connecting block 11 moves to the vertical side of the trapezoidal block 154, the trapezoidal block 154 is fixed, thereby causing the rotating gear 8 to be fixed. Then, through the rotating rod 5, the fixed block 6 rotates half a circle, causing the pressing piece groove 7 to flip up. Subsequently, the material tank 3 discharges and fills materials into the pressing piece groove 7.

[0035] Subsequently, the cylinder 12 continues to move downward, causing the sliding plate 11 to move downward, thereby driving the pressing block 13 to move downward into the tablet pressing groove 7 for tablet pressing. After the tablet pressing is completed, the cylinder 12 contracts upward, causing the sliding plate 11 to move upward, separating the pressing block 13 from the tablet pressing groove 7. At this time, the connecting block 11 will also move upward until it disengages from the trapezoidal block 154. At this time, the return spring 153 will rebound and reset, causing the trapezoidal block 154 to reset, thereby indirectly driving the rotating gear 8. As a result, after the tablet pressing groove 7 is turned downward, the pressed tablets are directly discharged.

[0036] Compared with the related art, the tablet press for the production of western medicine tablets provided by the present utility model has the following beneficial effects:

[0037] When the cylinder 12 drives the pressing block 13 to perform tablet pressing operations, through the transmission of the connecting block 14, the pushing assembly 15, and the rotating gear 8, the tablet pressing groove 7 can be turned upward, enabling the pressing block 13 to be docked with the tablet pressing groove 7 to achieve tablet pressing operations. And when the cylinder 12 resets upward, the pressing block 13 is separated from the tablet pressing groove 7, and the tablet pressing groove 7 is turned downward, enabling the pressed tablets to be automatically discharged, facilitating the discharging of the tablets. There is no need for staff to remove the tablets, greatly reducing the labor intensity of the staff and improving work efficiency, which is suitable for continuous production.

[0038] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of the present utility model.

Claims

1. A tablet press for the production of western medicine tablets, characterized in that, Including: Base; A workbench is fixedly connected to the top of the base. A material tank is arranged on the top of the workbench. A groove is formed in the top of the workbench. A rotating rod is rotatably connected to the inside of the groove. A fixed block is fixedly connected to the outer surface of the rotating rod. A pressing plate groove is fixedly connected to the bottom of the fixed block. One end of the rotating rod penetrates through the workbench and extends to the right side of the workbench. A rotating gear is fixedly connected to the end of the rotating rod extending to the right side of the workbench. An L-shaped plate is fixedly connected to the top of the workbench. A sliding groove is formed in the L-shaped plate. A sliding plate is slidably connected to the inside of the sliding groove. A cylinder is fixedly connected to the L-shaped plate. The bottom end of the cylinder is fixed to the top of the sliding plate. A pressing block is fixedly connected to the bottom of the sliding plate. A connecting block is fixedly connected to the bottom of the sliding plate. A pushing component is arranged on the right side of the L-shaped plate.

2. The tablet press for the production of western medicine tablets according to claim 1, characterized in that, The pushing component includes a slide rail. A sliding block is slidably connected to the inside of the slide rail. A return spring is arranged between the front surface of the sliding block and the slide rail. A trapezoidal block is fixedly connected to the right side of the sliding block. A straight tooth plate is fixedly connected to the bottom of the trapezoidal block.

3. The tablet press for the production of western medicine tablets according to claim 2, characterized in that, The tooth surface of the straight tooth plate meshes with the outer surface of the rotating gear.

4. The tablet press for the production of western medicine tablets according to claim 1, wherein, A rolling pulley is installed at the bottom of the connecting block.

5. The tablet press for the production of Western medicine tablets according to claim 1, characterized in that, The pressing plate groove is adapted to the pressing block, and the pressing plate groove is directly below the pressing block.

6. The tablet press for the production of Western medicine tablets according to claim 1, characterized in that, A collection box is fixedly connected to the top of the base. The collection box is located at the bottom of the pressing plate groove.

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