New tablet pressing device

Abstract

A novel tablet pressing device comprises a gearbox, a worm wheel, a worm wheel shaft, a worm, a worm shaft, an operating handwheel, a gearbox bolt platform, a wheel disc, a protective base, a base bolt platform, a guide seat, a front end guide cylinder, a rear end guide cylinder, a front end bracket, a rear end bracket, a guide wheel shaft pin, a guide wheel, a pressing plate bracket, a pressing cylinder, a scale, a pressing plate limiter, a screw, a bolt, a lower end raw material platform, a hinge, an upper end raw material platform, and a magnet. The gearbox has a worm wheel shaft groove inside, the worm wheel is fixedly connected to the worm wheel shaft inside, the worm wheel is adapted to the worm wheel shaft, the worm wheel is connected to the worm wheel shaft, and the worm wheel shaft rotates inside the worm wheel. The front part of the gearbox has a worm shaft groove, the worm is fixedly connected to the worm shaft inside, the worm shaft groove is adapted to the worm shaft, the worm shaft groove is connected to the worm shaft, and the worm shaft rotates inside the worm shaft groove.

Description

Technical Field

[0001] The utility model relates to the field of tablet pressing, in particular to a novel tablet pressing device. Background Art

[0002] The existing patent (Announcement No.: CN114347543A) proposes a new tablet pressing device. It includes: a fixed seat, a storage barrel is arranged inside the fixed seat, the bottom of the storage barrel is connected to a forming device, the forming device is arranged in two groups and symmetrically distributed on both sides of the bottom of the storage barrel, the fixed seat is provided with an active cavity adapted to the forming device, and the forming device can slide inside the active cavity; a piston, the top of the piston is fixedly connected with a control device, and both sides of the control device are connected to the forming device through a hose; the forming device includes: a forming base, the inner wall of the forming base is provided with a semi-arc, the forming base is provided with a liquid storage cavity, and one side of the liquid storage cavity is provided with an extrusion hole. However, this device "the fixed seat is provided with a storage barrel" wherein the device relies on the piston to compress the powder inside the storage barrel. If the thickness of the finished product inside needs to be adjusted, the internal tableting thickness may not be adjusted according to actual needs, which has certain limitations. Summary of the invention

[0003] In view of the above-mentioned deficiencies in the prior art, the utility model provides a tablet pressing device, in which a wheel disc is driven to rotate by an operating hand wheel on the side of a gear box during use, so that the wheel disc drives a pressing cylinder to perform a pressing process inside a tablet pressing groove; if the thickness of the finished product needs to be adjusted, the position of the screw on the pressing plate limit is adjusted so that the screw drives the rear pressing plate bracket to move, thereby adjusting the thickness of the finished product inside the tablet pressing groove according to actual needs, thereby increasing the adaptability of the equipment.

[0004] The purpose of this utility model is achieved through the following technical solutions:

[0005] A novel tablet pressing device comprises a gearbox, a worm wheel, a worm wheel shaft, a worm, a worm shaft, an operating handwheel, a gearbox bolt platform, a wheel disc, a protective base, a base bolt platform, a guide seat, a front end guide cylinder, a rear end guide cylinder, a front end bracket, a rear end bracket, a guide wheel shaft pin, a guide wheel, a pressing plate bracket, a pressing cylinder, a scale, a pressing plate limiter, a screw, a bolt, a lower end raw material platform, a hinge, an upper end raw material platform, and a magnet. The gearbox has a worm wheel shaft groove inside, the worm wheel is fixedly connected to the worm wheel shaft inside, the worm wheel is adapted to the worm wheel shaft, the worm wheel is connected to the worm wheel shaft, the worm wheel shaft rotates inside the worm wheel, the front part of the gearbox has a worm shaft groove, the worm is fixedly connected to the worm shaft inside, the worm shaft groove is adapted to the worm shaft, the worm shaft groove is connected to the worm shaft, the worm shaft rotates inside the worm shaft groove, and the front part of the worm shaft is fixedly connected to the operating handwheel.

[0006] The worm is meshed with the side of the worm wheel, the side of the gear box is fixedly connected to the gear box bolt platform, the side of the protective base is fixedly connected to the base bolt platform, the base bolt platform is fixedly connected to the upper part of the gear box bolt platform through bolts, the upper part of the worm wheel shaft is fixedly connected to the wheel disc, the upper part of the protective base is fixedly connected to the guide seat, and the front part of the guide seat is fixedly connected to the front guide cylinder.

[0007] The front end guide cylinder is adapted to the front end bracket, the front end guide cylinder is connected to the front end bracket, the front end bracket slides inside the front end guide cylinder, the rear end of the guide seat is fixedly connected to the rear end guide cylinder, the rear end guide cylinder is adapted to the rear end bracket, the rear end guide cylinder is connected to the rear end bracket, and the rear end bracket slides inside the rear end guide cylinder. Beneficial Effects

[0008] 1. During the use of the tablet pressing device of the utility model, the operating handwheel on the side of the gear box drives the wheel to rotate, so that the wheel drives the pressing cylinder to perform pressing processing inside the tablet pressing groove. If the thickness of the finished product needs to be adjusted, the position of the screw on the pressing plate limit is adjusted, so that the screw drives the rear pressing plate bracket to move, so that the thickness of the finished product inside the tablet pressing groove can be adjusted according to actual needs, thereby increasing the adaptability of the equipment.

[0009] 2. During the use of the tablet pressing device of the utility model, the worm wheel is driven to rotate by operating the hand wheel, so that the worm wheel drives the wheel disc to rotate inside the protective base, and cooperates with the two groups of pressing cylinders at the upper ends of the front support and the rear support to jointly extrude the raw materials inside the tablet pressing groove into tablets. Since the two groups of pressing cylinders jointly extrude the internal raw materials, the tablet pressing efficiency of the equipment is improved.

[0010] 3. During the use of the tablet pressing device of the utility model, the currently adjusted thickness can be checked by observing the position of the screw on the upper part of the guide seat on the scale surface, so that the operator can make adjustments according to actual needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a structural schematic diagram of the novel tablet pressing device described in the utility model.

[0012] Figure 2 It is a three-dimensional assembly schematic diagram of the novel tablet pressing device structure described in the utility model.

[0013] Figure 3 It is a partial cross-sectional three-dimensional assembly schematic diagram of the gear box structure of the novel tablet pressing device described in the utility model.

[0014] Figure 4 It is a three-dimensional assembly schematic diagram of the guide wheel structure of the novel tablet pressing device described in the utility model.

[0015] Figure 5It is a three-dimensional assembly schematic diagram of the guide seat structure of the novel tablet pressing device described in the utility model.

[0016] Figure 6 It is a partial cross-sectional three-dimensional assembly schematic diagram of the front end support structure of the novel tablet pressing device described in the utility model.

[0017] Figure 7 It is a three-dimensional assembly schematic diagram of the rear end support structure of the novel tablet pressing device described in the utility model. DETAILED DESCRIPTION

[0018] The utility model is further described in detail below according to the accompanying drawings and embodiments:

[0019] Embodiment 1:

[0020] A novel tablet pressing device comprises a gear box 1, a worm wheel 3, a worm wheel shaft 4, a worm 6, a worm shaft 7, an operating hand wheel 8, a gear box bolt platform 9, a wheel disc 10, a protective base 11, a base bolt platform 12, a guide seat 13, a front guide cylinder 14, a rear guide cylinder 15, a front bracket 16, a rear bracket 17, a guide wheel shaft pin 18, a guide wheel 19, a pressing plate bracket 20, a pressing cylinder 22, a scale 23, a pressing plate limit 24, a screw 25, a bolt 26, a lower raw material platform 27, a hinge 28, an upper raw material platform 29, and a magnet 31. The gear box 1 has a worm wheel shaft groove 2 inside, the worm wheel 3 is fixedly connected to the worm wheel shaft 4 inside, the worm wheel 3 is adapted to the worm wheel shaft 4, and the worm wheel 3 is connected to the worm wheel shaft 4. The wheel shaft 4, the worm wheel shaft 4 rotates inside the worm wheel 3, the front part of the gear box 1 has a worm shaft groove 5, the inside of the worm 6 is fixedly connected with the worm shaft 7, the worm shaft groove 5 is adapted to the worm shaft 7, the worm shaft groove 5 is connected to the worm shaft 7, the worm shaft 7 rotates inside the worm shaft groove 5, and the front part of the worm shaft 7 is fixedly connected with the operating hand wheel 8. During the use of the tablet pressing device, the worm wheel 3 is driven to rotate by operating the hand wheel 8, so that the worm wheel 3 drives the wheel disc 10 to rotate inside the protective base 11, and cooperates with the two groups of pressing cylinders 22 at the upper ends of the front end bracket 16 and the rear end bracket 17 to jointly extrude the raw materials inside the tablet pressing groove 30 into tablets. Since the two groups of pressing cylinders 22 jointly extrude the internal raw materials, the tablet pressing efficiency of the equipment is improved.

[0021] Embodiment 2:

[0022] The worm 6 of the utility model is meshed with the side of the worm wheel 3, the side of the gear box 1 is fixedly connected to the gear box bolt platform 9, the side of the protective base 11 is fixedly connected to the base bolt platform 12, the base bolt platform 12 is fixedly connected to the upper part of the gear box bolt platform 9 by bolts, the upper part of the worm wheel shaft 4 is fixedly connected to the wheel disc 10, the upper part of the protective base 11 is fixedly connected to the guide seat 13, and the front part of the guide seat 13 is fixedly connected to the front end guide cylinder 14.

[0023] Embodiment 3:

[0024] The front end guide cylinder 14 of the utility model is adapted to the front end bracket 16, the front end guide cylinder 14 is connected to the front end bracket 16, the front end bracket 16 slides inside the front end guide cylinder 14, the rear part of the guide seat 13 is fixedly connected to the rear end guide cylinder 15, the rear end guide cylinder 15 is adapted to the rear end bracket 17, the rear end guide cylinder 15 is connected to the rear end bracket 17, and the rear end bracket 17 slides inside the rear end guide cylinder 15.

[0025] Embodiment 4:

[0026] The front end bracket 16 and the lower part of the rear end bracket 17 of the utility model are fixedly connected to the guide wheel shaft pin 18, the guide wheel shaft pin 18 is rotatably connected to the guide wheel 19, the wheel disc 10 is adapted to the guide wheel 19, the wheel disc 10 is connected to the guide wheel 19, the guide wheel 19 slides inside the wheel disc 10, the surface of the guide seat 13 is fixedly connected to the scale 23, and during the use of the tablet pressing device, the currently adjusted thickness can be checked by observing the position of the screw 25 on the upper part of the guide seat 13 on the surface of the scale 23, so that the operator can make adjustments according to actual needs, and the upper part of the rear end bracket 17 is fixedly connected to the pressure plate limit 24.

[0027] Embodiment 5:

[0028] The screw rod 25 described in the utility model is fixedly connected with the inside of the pressure plate limit 24 by two groups of bolts 26. During the use of the tablet pressing device, the wheel disc 10 is driven to rotate by the operating hand wheel 8 on the side of the gear box 1, so that the wheel disc 10 drives the pressing cylinder 22 to perform a pressing process inside the tablet pressing groove 30. If the thickness of the finished product needs to be adjusted, the position of the screw rod 25 on the pressure plate limit 24 is adjusted, so that the screw rod 25 drives the rear pressure plate bracket 20 to move, so that the thickness of the finished product inside the tablet pressing groove 30 can be adjusted according to actual needs, thereby increasing the adaptability of the equipment. The screw 25 corresponds to the position of the scale 23, the front part of the screw 25 and the upper part of the front end bracket 16 are fixedly connected to the pressure plate bracket 20, the interior of the pressure plate bracket 20 is fixedly connected to the pressing cylinder 22, the upper part of the guide seat 13 is fixedly connected to the lower raw material platform 27, the front part of the lower raw material platform 27 is fixedly connected to the upper raw material platform 29 through the hinge 28, the rear part of the lower raw material platform 27 and the rear part of the upper raw material platform 29 are fixedly connected to the magnet 31, the two groups of magnets 31 correspond in position, the upper raw material platform 29 and the lower raw material platform 27 have a tabletting groove 30 inside, the tabletting groove 30 is adapted to the pressing cylinder 22, the tabletting groove 30 is connected to the pressing cylinder 22, and the pressing cylinder 22 slides inside the tabletting groove 30.

[0029] Embodiment 6:

[0030] The utility model installation steps are as follows: fix the inside of the worm wheel 3 with the worm wheel shaft 4, rotate the worm wheel shaft 4 inside the worm wheel 3, fix the inside of the worm 6 with the worm shaft 7, rotate the worm shaft 7 inside the worm shaft groove 5, fix the front of the worm shaft 7 with the operating hand wheel 8, mesh the worm 6 with the side of the worm wheel 3, fix the side of the gear box 1 with the gear box bolt platform 9, fix the side of the protective base 11 with the base bolt platform 12, fix the base bolt platform 12 with the upper part of the gear box bolt platform 9 through bolts, fix the upper part of the worm wheel shaft 4 with the wheel disc 10, fix the upper part of the protective base 11 with the guide seat 13, fix the front of the guide seat 13 with the front end guide cylinder 14, slide the front end bracket 16 inside the front end guide cylinder 14, fix the rear of the guide seat 13 with the rear end guide cylinder 15, slide the rear end bracket 17 inside the rear end guide cylinder 15, fix the front end bracket 16 with the front end guide cylinder 14, fix the rear end bracket 17 with ... The frame 16 and the lower part of the rear end bracket 17 are fixedly connected to the guide wheel axle pin 18, the interior of 1 is rotatably connected to the guide wheel 19, the guide wheel 19 is slid inside the wheel disc 10, the surface of the guide seat 13 is fixedly connected to the scale 23, the upper part of the rear end bracket 17 is fixedly connected to the pressure plate limit 24, the screw 25 is fixedly connected to the inside of the pressure plate limit 24 through two groups of bolts 26, the position of the screw 25 corresponds to the scale 23, the front part of the screw 25 and the upper part of the front end bracket 16 are fixedly connected to the pressure plate bracket 20, the inside of the pressure plate bracket 20 is fixedly connected to the pressing cylinder 22, the upper part of the guide seat 13 is fixedly connected to the lower raw material platform 27, the front part of the lower raw material platform 27 is fixedly connected to the upper raw material platform 29 through the hinge 28, the rear part of the lower raw material platform 27 and the rear part of the upper raw material platform 29 are fixedly connected to the magnet 31, the positions of the two groups of magnets 31 correspond, and the pressing cylinder 22 slides inside the tabletting groove 30.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as within the protection scope of the present invention.

Claims

1. A novel tablet pressing device, characterized in that The invention comprises a gear box (1), a worm wheel (3), a worm wheel shaft (4), a worm (6), a worm shaft (7), an operating hand wheel (8), a gear box bolt platform (9), a wheel disc (10), a protective base (11), a base bolt platform (12), a guide seat (13), a front guide cylinder (14), a rear guide cylinder (15), a front bracket (16), a rear bracket (17), a guide wheel shaft pin (18), a guide wheel (19), a pressure plate bracket (20), a pressure cylinder (22), a scale (23), a pressure plate limiter (24), a screw (25), a bolt (26), a lower raw material platform (27), a hinge (28), an upper raw material platform (29), and a magnet (31). The gear box (1) has a worm wheel shaft groove (2) inside, the worm wheel (3) is fixedly connected to the worm wheel shaft (4), the worm wheel (3) is adapted to the worm wheel shaft (4), and the worm wheel (3) is connected to the worm wheel shaft (4). The worm gear shaft (4) rotates inside the worm gear (3), the front part of the gear box (1) has a worm shaft groove (5), the inside of the worm (6) is fixedly connected to the worm shaft (7), the worm shaft groove (5) is adapted to the worm shaft (7), the worm shaft groove (5) is connected to the worm shaft (7), the worm shaft (7) rotates inside the worm shaft groove (5), and the front part of the worm shaft (7) is fixedly connected to the operating hand wheel (8); the worm (6) is meshed with the side of the worm gear (3), the side of the gear box (1) is fixedly connected to the gear box bolt platform (9), the side of the protective base (11) is fixedly connected to the base bolt platform (12), the base bolt platform (12) is fixedly connected to the upper part of the gear box bolt platform (9) by bolts, the upper part of the worm gear shaft (4) is fixedly connected to the wheel disc (10), the upper part of the protective base (11) is fixedly connected to the guide seat (13), and the front part of the guide seat (13) is fixedly connected to the front guide cylinder (14).

2. The novel tablet pressing device according to claim 1 is characterized in that The front end guide cylinder (14) is adapted to the front end bracket (16), the front end guide cylinder (14) is connected to the front end bracket (16), and the front end bracket (16) slides inside the front end guide cylinder (14).

3. The novel tablet pressing device according to claim 2 is characterized in that The rear portion of the guide seat (13) is fixedly connected to the rear end guide cylinder (15), the rear end guide cylinder (15) is adapted to the rear end bracket (17), the rear end guide cylinder (15) is connected to the rear end bracket (17), and the rear end bracket (17) slides inside the rear end guide cylinder (15).

4. The novel tablet pressing device according to claim 3 is characterized in that The front end bracket (16) and the rear end bracket (17) are both fixedly connected to the guide wheel shaft pin (18), the guide wheel shaft pin (18) is rotatably connected to the guide wheel (19), the wheel disc (10) is adapted to the guide wheel (19), the wheel disc (10) is connected to the guide wheel (19), the guide wheel (19) slides inside the wheel disc (10), the surface of the guide seat (13) is fixedly connected to the scale (23), and the upper part of the rear end bracket (17) is fixedly connected to the pressure plate limit (24).

5. The novel tablet pressing device according to claim 4 is characterized in that The screw rod (25) is fixedly connected to the inside of the pressure plate limiter (24) by two sets of bolts (26). The screw rod (25) corresponds to the position of the scale (23). The front part of the screw rod (25) and the upper part of the front bracket (16) are fixedly connected to the pressure plate bracket (20). The inside of the pressure plate bracket (20) is fixedly connected to the pressing cylinder (22). The upper part of the guide seat (13) is fixedly connected to the lower raw material platform (27). The front part of the lower raw material platform (27) is fixedly connected to the lower raw material platform (27) by a hinge (2 8) is fixedly connected to the upper raw material platform (29), the rear part of the lower raw material platform (27) and the rear part of the upper raw material platform (29) are both fixedly connected to the magnet (31), the two sets of magnets (31) are located in corresponding positions, the upper raw material platform (29) and the lower raw material platform (27) are both provided with a tablet pressing groove (30), the tablet pressing groove (30) is adapted to the pressing cylinder (22), the tablet pressing groove (30) is connected to the pressing cylinder (22), and the pressing cylinder (22) slides inside the tablet pressing groove (30).

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