Tabletting device for vitamin D3 tablet production

Abstract

The utility model discloses a tablet pressing device for vitamin D3 tablet production, which comprises a tablet pressing machine body, the top of the tablet pressing machine body is fixedly connected with an assembling support, the top of the assembling support is fixedly connected with an assembling air cylinder, and the piston end of the assembling air cylinder penetrates through the assembling support and is fixedly connected with an assembling tablet pressing disc. And the top of the assembling tabletting disc penetrates through and is fixedly connected with a plurality of material injection pressing joints, and moving grooves are formed in the two sides of the outer side wall of the tabletting machine body. According to the utility model, the connecting cam on the connecting rod is driven by the connecting transmission disc to rotate, and a pushing force is applied to the radian block on the movable injection mold along with the connecting cam, so that the radian block drives the unloading spring and the unloading rod to move along the direction on the movable injection mold; and the movable particle injection mold can conveniently push particle materials adhered to the interior of the movable clamping groove, so that manual unloading is not needed, and the using effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tablet presses, in particular to a tablet press device for producing vitamin D3 tablets. Background Art

[0002] Vitamin D3, also known as cholecalciferol, is a type of vitamin D. 7-dehydrocholesterol generated by dehydrogenation of cholesterol can form cholecalciferol under ultraviolet irradiation. Therefore, the vitamin D of cholecalciferol is originally 7-dehydrocholesterol, and the material tablets need to be pressed into granules by a tablet press. However, when some existing tablet presses are pressing the drug granules, workers are required to remove the pressed drug tablets one by one, and the material is easy to stick to the mold mouth on the mold, which makes it time-consuming and laborious for manual material removal, which is very troublesome and reduces the use effect. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes a tablet pressing device for producing vitamin D3 tablets.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a tablet pressing device for producing vitamin D tablets, comprising a tablet pressing machine body, an assembly bracket fixedly connected to the top of the tablet pressing machine body, an assembly cylinder fixedly connected to the top of the assembly bracket, the piston end of the assembly cylinder penetrates the assembly bracket and is fixedly connected to an assembly tablet pressing disk, a plurality of injection pressing joints are penetrated and fixedly connected to the top of the assembly tablet pressing disk, movable grooves are provided on both sides of the outer wall of the tablet pressing machine body, a movable slider is slidably connected inside the movable groove, a movable bracket is fixedly connected between two movable sliders, a movable concave plate is fixedly connected to the top of the movable bracket, and a movable component for adjusting the movement of the movable slider is connected to the surface of the tablet pressing machine body;

[0005] An adjusting shaft is rotatably connected between the two sides of the inner wall of the movable concave plate, one end of the adjusting shaft passes through the movable concave plate and is fixedly connected to an adjusting worm gear, an adjusting support plate is fixedly sleeved on the outer side wall of the adjusting shaft, and an adjusting component for adjusting the rotation of the adjusting worm gear is connected to the side wall of the movable concave plate;

[0006] A movable rotating shaft is passed through and rotatably connected to the top of the adjusting support plate, and a movable pelletizing mold and a movable bevel gear are fixedly connected to both ends of the movable rotating shaft, a plurality of movable slots are provided on the top of the movable pelletizing mold, and a fixed component is connected to the bottom of the adjusting support plate;

[0007] A plurality of unloading rods are arranged through the bottom of the movable pelletizing mold, one end of the unloading rod is fixedly connected to an arc block, an outer wall of the unloading rod is movably sleeved with a unloading spring, both ends of the unloading spring are respectively fixedly connected to the side wall of the arc block and the side wall of the movable pelletizing mold, and a connecting component is connected to the top of the adjusting support plate.

[0008] As a further description of the above technical solution:

[0009] The moving assembly includes a moving motor fixedly connected to the surface of the tablet press body, a moving screw fixedly connected to the output end of the moving motor, the end of the moving screw penetrates the tablet press body and is rotatably connected to the inner wall of the moving groove, and the outer wall of the moving screw is threadedly connected to the corresponding moving slider.

[0010] As a further description of the above technical solution:

[0011] The adjustment assembly includes two adjustment blocks fixedly connected to the side walls of the movable concave plate, wherein an adjustment motor is fixedly connected to the bottom of one of the adjustment blocks, an adjustment worm is fixedly connected to the output end of the adjustment motor, the end of the adjustment worm passes through one of the adjustment blocks and is rotatably connected to the other adjustment block, and the adjustment worm is meshingly connected to the adjustment worm wheel.

[0012] As a further description of the above technical solution:

[0013] The fixing assembly comprises a fixing bracket fixedly connected to the bottom of the adjusting support plate, a fixing block fixedly connected to the side wall of the fixing bracket, a fixing motor fixedly connected to the top of the fixing block, and a fixing rod fixedly connected to the output end of the fixing motor.

[0014] As a further description of the above technical solution:

[0015] The end of the fixed rod passes through the fixed bracket and is rotatably connected to the inner wall of the fixed bracket. The outer wall of the fixed rod is fixedly sleeved with a fixed bevel gear, the outer wall of the fixed rod is fixedly sleeved with a fixed transmission plate, and the fixed bevel gear is meshedly connected with the movable bevel gear.

[0016] As a further description of the above technical solution:

[0017] The connecting assembly includes a connecting block fixedly connected to the top of the adjusting support plate, a connecting rod passing through the side wall of the connecting block and rotatably connected, a connecting transmission disk and a connecting cam are respectively fixedly connected at both ends of the connecting rod, and the connecting transmission disk is connected to the fixed transmission disk through a belt.

[0018] The utility model has the following beneficial effects:

[0019] The moving assembly can be used to make the tablet press body, the moving motor, the moving screw and the moving slider cooperate, so that the moving motor can drive the moving screw to rotate, so that the moving slider moves along the direction of the moving screw, so that the moving slider drives the movable injection mold on the movable bracket to move to a suitable distance. The adjusting assembly can be used to make the adjusting worm gear, the adjusting support plate, the adjusting block, the adjusting motor and the adjusting worm cooperate, so that the adjusting motor can drive the adjusting worm gear on the adjusting worm to rotate, so that the adjusting worm gear drives the adjusting shaft and the adjusting support plate to flip, and then the adjusting support plate also drives the movable injection mold to flip and unload. The fixing assembly can make the movable bevel gear, the fixed bracket, the fixed support block, the fixed motor, the fixed rod, the fixed bevel gear and the fixed transmission The movable plate cooperates so that the fixed bevel gear on the fixed rod can be driven to rotate by the fixed motor, and then the fixed bevel gear drives the movable shaft and the movable injection mold on the movable bevel gear to rotate, so that the fixed transmission plate on the fixed rod drives the connecting transmission plate to rotate through the belt. The connecting assembly can make the connecting block, the connecting rod, the connecting transmission plate and the connecting cam cooperate so that the connecting cam on the connecting rod can also be driven to rotate through the connecting transmission plate. Then the connecting cam gives a driving force to the arc block on the movable injection mold, so that the arc block drives the unloading spring and the unloading rod to move along the direction of the movable injection mold, so that the movable injection mold can push the granular material stuck to the inside of the movable slot, so that there is no need for manual unloading, thereby improving the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of the tablet pressing device for producing vitamin D3 tablets proposed in the utility model;

[0021] Figure 2 for Figure 1 The enlarged structural diagram at A in the middle;

[0022] Figure 3 This is a schematic diagram of the fixed support structure of the tablet pressing device for the production of vitamin D3 tablets proposed in the utility model;

[0023] Figure 4 for Figure 1 Schematic diagram of the enlarged structure at point B.

[0024] Legend:

[0025] 1. Tablet press body; 2. Assembly bracket; 3. Assembly cylinder; 4. Assembly tablet press plate; 5. Injection pressing joint; 6. Move slider; 7. Move bracket; 8. Move concave plate; 9. Move motor; 10. Move screw; 11. Adjust the rotating shaft; 12. Adjust the worm gear; 13. Adjust the support plate; 14. Adjust the block; 15. Adjust the motor; 16. Adjust the worm; 17. Move the rotating shaft; 18. Move the injection mold; 19. Move the bevel gear; 20. Fixed bracket; 21. Fixed support block; 22. Fixed motor; 23. Fixed rod; 24. Fixed bevel gear; 25. Fixed transmission plate; 26. Unloading rod; 27. Arc block; 28. Unloading spring; 29. ​​Connecting block; 30. Connecting rod; 31. Connecting transmission plate; 32. Connecting cam. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Reference Figure 1-4 The tablet pressing device for producing vitamin D3 tablets provided by the utility model comprises a tablet pressing machine body 1, an assembly bracket 2 is fixedly connected to the top of the tablet pressing machine body 1, an assembly cylinder 3 is fixedly connected to the top of the assembly bracket 2, the piston end of the assembly cylinder 3 passes through the assembly bracket 2 and is fixedly connected to the assembly tablet pressing disk 4, a plurality of injection pressing joints 5 are passed through and fixedly connected to the top of the assembly tablet pressing disk 4, a movable groove is provided on both sides of the outer wall of the tablet pressing machine body 1, a movable slider 6 is slidably connected inside the movable groove, a movable bracket 7 is fixedly connected between the two movable sliders 6, a movable concave plate 8 is fixedly connected to the top of the movable bracket 7, a movable component for adjusting the movable slider 6 to move is connected to the surface of the tablet pressing machine body 1, and the movable component plays a role in adjusting the movement of the movable slider 6, refer to Figure 1 The moving component includes a moving motor 9 fixedly connected to the surface of the tablet press body 1, and a moving screw 10 is fixedly connected to the output end of the moving motor 9. The end of the moving screw 10 penetrates the tablet press body 1 and is rotatably connected to the inner wall of the moving groove. The outer wall of the moving screw 10 is threadedly connected to the corresponding moving slider 6, and the moving motor 9 plays a role in driving the moving screw 10 to rotate.

[0028] An adjusting shaft 11 is rotatably connected between the inner walls of the movable concave plate 8, one end of the adjusting shaft 11 passes through the movable concave plate 8 and is fixedly connected to an adjusting worm gear 12, an adjusting support plate 13 is fixedly sleeved on the outer wall of the adjusting shaft 11, and an adjusting component for rotating the adjusting worm gear 12 is connected to the side wall of the movable concave plate 8, refer to Figure 1 and Figure 2 The adjustment component includes two adjustment blocks 14 fixedly connected to the side walls of the movable concave plate 8, wherein an adjustment motor 15 is fixedly connected to the bottom of one of the adjustment blocks 14, and an adjustment worm 16 is fixedly connected to the output end of the adjustment motor 15. The end of the adjustment worm 16 passes through one of the adjustment blocks 14 and is rotatably connected to the other adjustment block 14. The adjustment worm 16 is meshedly connected to the adjustment worm wheel 12, and the adjustment motor 15 drives the adjustment worm 16 to rotate.

[0029] The top of the adjusting support plate 13 is penetrated and rotatably connected with a movable shaft 17, and both ends of the movable shaft 17 are respectively fixedly connected with a movable injection mold 18 and a movable bevel gear 19. The top of the movable injection mold 18 is provided with a plurality of movable slots, and the bottom of the adjusting support plate 13 is connected with a fixed component. Figure 3 and Figure 4 The fixed component includes a fixed bracket 20 fixedly connected to the bottom of the adjusting support plate 13, a fixed support block 21 fixedly connected to the side wall of the fixed bracket 20, a fixed motor 22 fixedly connected to the top of the fixed support block 21, a fixed rod 23 fixedly connected to the output end of the fixed motor 22, the end of the fixed rod 23 penetrates the fixed bracket 20 and is rotatably connected to the inner wall of the fixed bracket 20, a fixed bevel gear 24 is fixedly sleeved on the outer wall of the fixed rod 23, a fixed transmission disk 25 is fixedly sleeved on the outer wall of the fixed rod 23, the fixed bevel gear 24 is meshed and connected with the movable bevel gear 19, and the fixed motor 22 drives the fixed rod 23 to rotate.

[0030] A plurality of discharge rods 26 are provided through the bottom of the movable pelletizing mold 18, one end of the discharge rod 26 is fixedly connected to an arc block 27, and a discharge spring 28 is movably sleeved on the outer wall of the discharge rod 26. The two ends of the discharge spring 28 are respectively fixedly connected to the side wall of the arc block 27 and the side wall of the movable pelletizing mold 18, and a connecting component is connected to the top of the adjusting support plate 13. Figure 4 The connecting assembly includes a connecting block 29 fixedly connected to the top of the adjusting support plate 13, and a connecting rod 30 is passed through the side wall of the connecting block 29 and rotatably connected. The two ends of the connecting rod 30 are respectively fixedly connected to a connecting transmission disk 31 and a connecting cam 32. The connecting transmission disk 31 is connected to the fixed transmission disk 25 through a belt. By rotating the connecting rod 30, the connecting rod 30 drives the connecting transmission disk 31 to rotate through the belt to drive the fixed transmission disk 25.

[0031] Working principle: When in use, first install the pipe joint on the external extraction pump and the injection pressing joint 5 on the assembly pressing disc 4, then start the assembly cylinder 3, so that the assembly cylinder 3 pushes the assembly pressing disc 4 to move downward, so that the injection pressing joint 5 on the assembly pressing disc 4 is engaged with the movable slot on the movable injection mold 18 to inject and press granulate, then the unloading spring 28 blocks the unloading rod 26 from moving, so that granulation is formed, and then start the assembly cylinder 3 again, so that the assembly cylinder 3 drives the assembly pressing disc 4 and the injection pressing joint 5 to reset, thereby ensuring the granulation effect.

[0032] Then start the moving motor 9, and drive the moving screw 10 to rotate through the moving motor 9, so that the moving slider 6 moves along the direction of the moving screw 10, and the moving slider 6 is slidably installed inside the moving groove, so as to guide the moving slider 6, and then the moving slider 6 also drives the movable injection mold 18 on the moving bracket 7 to move to a suitable distance to ensure the adjustment effect.

[0033] Then the adjusting motor 15 is started, and the adjusting motor 15 drives the adjusting worm wheel 12 on the adjusting worm 16 to rotate, so that the adjusting worm wheel 12 drives the adjusting shaft 11 and the adjusting support plate 13 to flip, and then the adjusting support plate 13 also drives the movable injection mold 18 to flip, so that the pressed material particles on the movable injection mold 18 are discharged through the movable card slot, ensuring the flipping and unloading effect.

[0034] Then, the fixed motor 22 is started, and the fixed bevel gear 24 on the fixed rod 23 is driven to rotate by the fixed motor 22. Then, the fixed bevel gear 24 drives the movable rotating shaft 17 and the movable pelletizing mold 18 on the movable bevel gear 19 to rotate. At the same time, the fixed transmission disk 25 on the fixed rod 23 drives the connecting transmission disk 31 to rotate through the belt. Then, the connecting transmission disk 31 also drives the connecting cam 32 on the connecting rod 30 to rotate, so that the connecting cam 32 gives a driving force to the radian block 27 on the movable pelletizing mold 18, so that the radian block 27 drives the unloading spring 28 and the unloading rod 26 to move along the direction of the movable pelletizing mold 18, so that the unloading rod 26 pushes the granular material stuck to the inside of the movable slot, thereby ensuring further adjustment of the unloading effect.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A tablet pressing device for producing vitamin D3 tablets, comprising a tablet pressing machine body (1), characterized in that: The top of the tablet press body (1) is fixedly connected to an assembly bracket (2), the top of the assembly bracket (2) is fixedly connected to an assembly cylinder (3), the piston end of the assembly cylinder (3) passes through the assembly bracket (2) and is fixedly connected to an assembly tablet pressing plate (4), the top of the assembly tablet pressing plate (4) passes through and is fixedly connected to a plurality of injection pressing joints (5), both sides of the outer wall of the tablet press body (1) are provided with movable grooves, the inside of the movable grooves is slidably connected to a movable slider (6), a movable bracket (7) is fixedly connected between the two movable sliders (6), the top of the movable bracket (7) is fixedly connected to a movable concave plate (8), and the surface of the tablet press body (1) is connected to a movable component for adjusting the movement of the movable slider (6); An adjusting shaft (11) is rotatably connected between the two sides of the inner wall of the movable concave plate (8), one end of the adjusting shaft (11) passes through the movable concave plate (8) and is fixedly connected to an adjusting worm gear (12), an adjusting support plate (13) is fixedly sleeved on the outer wall of the adjusting shaft (11), and an adjusting component for adjusting the rotation of the adjusting worm gear (12) is connected to the side wall of the movable concave plate (8); A movable rotating shaft (17) passes through the top of the adjusting support plate (13) and is rotatably connected thereto; two ends of the movable rotating shaft (17) are respectively fixedly connected to a movable pelletizing mold (18) and a movable bevel gear (19); a plurality of movable slots are provided on the top of the movable pelletizing mold (18); and a fixed component is connected to the bottom of the adjusting support plate (13); A plurality of discharge rods (26) are provided through the bottom of the movable pelletizing mold (18), one end of the discharge rod (26) is fixedly connected to a radian block (27), an outer wall of the discharge rod (26) is movably sleeved with a discharge spring (28), two ends of the discharge spring (28) are respectively fixedly connected to the side wall of the radian block (27) and the side wall of the movable pelletizing mold (18), and a connecting component is connected to the top of the adjusting support plate (13).

2. The tablet pressing device for producing vitamin D3 tablets according to claim 1, characterized in that: The moving assembly comprises a moving motor (9) fixedly connected to the surface of the tablet press body (1); a moving screw (10) is fixedly connected to the output end of the moving motor (9); the end of the moving screw (10) passes through the tablet press body (1) and is rotatably connected to the inner wall of the moving groove; the outer wall of the moving screw (10) is threadedly connected to the corresponding moving slider (6).

3. The tablet pressing device for producing vitamin D3 tablets according to claim 1, characterized in that: The adjustment assembly comprises two adjustment blocks (14) fixedly connected to the side wall of the movable concave plate (8), wherein an adjustment motor (15) is fixedly connected to the bottom of one of the adjustment blocks (14), an adjustment worm (16) is fixedly connected to the output end of the adjustment motor (15), a distal end of the adjustment worm (16) passes through one of the adjustment blocks (14) and is rotationally connected to the other adjustment block (14), and the adjustment worm (16) is meshingly connected to the adjustment worm wheel (12).

4. The tablet pressing device for producing vitamin D3 tablets according to claim 1, characterized in that: The fixing assembly comprises a fixing bracket (20) fixedly connected to the bottom of the adjusting support plate (13); a fixing support block (21) is fixedly connected to the side wall of the fixing bracket (20); a fixing motor (22) is fixedly connected to the top of the fixing support block (21); and a fixing rod (23) is fixedly connected to the output end of the fixing motor (22).

5. The tablet pressing device for producing vitamin D3 tablets according to claim 4, characterized in that: The end of the fixed rod (23) passes through the fixed bracket (20) and is rotatably connected to the inner wall of the fixed bracket (20); a fixed bevel gear (24) is fixedly sleeved on the outer wall of the fixed rod (23); a fixed transmission plate (25) is fixedly sleeved on the outer wall of the fixed rod (23); and the fixed bevel gear (24) is meshingly connected to the movable bevel gear (19).

6. The tablet pressing device for producing vitamin D3 tablets according to claim 5, characterized in that: The connection assembly comprises a connection block (29) fixedly connected to the top of the adjustment support plate (13); a connection rod (30) passes through the side wall of the connection block (29) and is rotatably connected; two ends of the connection rod (30) are respectively fixedly connected to a connection transmission disk (31) and a connection cam (32); the connection transmission disk (31) is transmission-connected to the fixed transmission disk (25) via a belt.

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