Tablet press with cleaning device

Abstract

The utility model relates to the technical field of tablet press cleaning, and discloses a tablet press with a cleaning device, which comprises a bottom column, a base and a cleaning device, the tabletting assembly is fixedly mounted at the top of the base; the tablet pressing assembly comprises a driving part and a pressing part; the cleaning assembly is fixedly mounted at the top of the base; the cleaning assembly comprises an absorbing part and a cleaning part; the driving part comprises a supporting column, a shell is fixedly installed on the top of the supporting column, and a worm is movably installed in the shell. According to the dust cleaning device, the cleaning part is arranged, the rocker is shaken, the threaded rod fixedly installed on the rocker rotates, the cleaning plate installed between the threaded rod and the cleaning plate through threads is driven to move, dust on the top of the base is cleaned, and meanwhile the dust can be sucked into the box body through suction force generated by the air pump when passing through the pressing part; and the further cleaning effect of the device is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of tablet press cleaning, in particular to a tablet press with a cleaning device. Background Art

[0002] Tablet presses are mainly used for tablet process research in the pharmaceutical industry. Tablet presses are automatic continuous production equipment that presses granular materials into round, special-shaped, and tablet-shaped materials with text, symbols, and graphics with a diameter not greater than 13mm. Some pharmaceutical tablet presses produce burrs and dust during tablet pressing. They should be equipped with a tablet screener for dust removal (more than twice) and must meet GMP specifications.

[0003] At present, in actual application, tablet presses with cleaning devices mostly use air to blow the powder generated during the tablet pressing process out of the tablet pressing chamber, and use a collection box to collect the powder. In this process, the powder is easy to fly and affect the working environment. Utility Model Content

[0004] The utility model aims to provide a tablet press with a cleaning device, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a tablet press with a cleaning device, comprising:

[0006] A bottom column, a base is fixedly mounted on the top of the bottom column;

[0007] A tablet pressing assembly, the tablet pressing assembly is fixedly mounted on the top of the base;

[0008] Wherein, the tablet pressing assembly includes a driving part and a pressing part;

[0009] A cleaning assembly, the cleaning assembly is fixedly mounted on the top of the base;

[0010] Wherein, the cleaning component includes an absorption part and a cleaning part.

[0011] Preferably, the driving part includes a pillar, a shell is fixedly mounted on the top of the pillar, a worm is movably mounted inside the shell, a top cover is fixedly mounted on the top of the shell, and a motor is fixedly mounted on one end of the worm.

[0012] Preferably, the support column is fixedly mounted on the top of the base, two ends of the worm screw penetrate the housing and extend to the inside of the housing, and the motor is fixedly mounted between the housing.

[0013] Preferably, the downward pressing part includes a turbine, a threaded barrel is fixedly installed inside the turbine, a threaded column is movably installed inside the threaded barrel through a thread, a connecting seat is movably installed at the bottom end of the threaded column, a pressing mold is fixedly installed at the bottom of the connecting seat, and a gasket is movably installed inside the base.

[0014] Preferably, the turbine and the worm are installed by gear meshing, the threaded barrel and the housing are movably installed, the bottom end of the threaded column passes through the connecting seat and extends to the inside of the connecting seat, and the die and the gasket are adapted to each other.

[0015] Preferably, the absorption part includes a box body, an air pump is fixedly installed on the back side of the box body, a hydraulic telescopic rod is fixedly installed inside the box body, and a baffle is fixedly installed on the front side of the box body.

[0016] Preferably, the box is fixedly mounted on the bottom of the base, the output end of the hydraulic telescopic rod passes through the box and extends to the inside of the box, and the output end of the hydraulic telescopic rod is fixedly mounted between the cushion block.

[0017] Preferably, the cleaning part includes a frame, a threaded rod is movably installed inside the frame, a cleaning plate is movably installed on one end of the threaded rod close to the right side through a thread, a rocker is fixedly installed on one end of the threaded rod, the frame is fixedly installed on the top of the base, one end of the threaded rod passes through the frame and extends to the outside of the frame, and the cleaning plate is movably installed inside the frame.

[0018] The utility model provides a tablet press with a cleaning device. It has the following beneficial effects:

[0019] (1) The utility model provides an absorption part and uses an air pump to generate suction inside the box body. The dust generated during the tablet pressing process is sucked into the box body, thereby achieving the effect of the tablet press machine absorbing the dust generated at the tablet pressing part.

[0020] (2) The utility model sets a cleaning position, shakes the rocker, and rotates the threaded rod fixed to the rocker, thereby driving the cleaning plate installed through the threaded rod to move, thereby cleaning the dust on the top of the base. At the same time, when passing through the tablet pressing position, the dust will be sucked into the box by the suction force generated by the air pump, thereby achieving the effect of further cleaning the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is the front view of the utility model;

[0023] Figure 3 It is a top view of the utility model;

[0024] Figure 4 It is the right view of the utility model.

[0025] In the figure: 1 bottom column, 2 base, 3 pressing plate assembly, 31 driving part, 311 pillar, 312 shell, 313 worm, 314 top cover, 315 motor, 32 pressing part, 321 turbine, 322 threaded cylinder, 323 threaded column, 324 connecting seat, 325 die, 326 cushion block, 4 cleaning assembly, 41 absorbing part, 411 box, 412 air pump, 413 hydraulic telescopic rod, 414 baffle, 42 cleaning part, 421 frame, 422 threaded rod, 423 cleaning plate, 424 rocker. 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] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0028] Example 1

[0029] A preferred embodiment of a tablet press with a cleaning device provided by the utility model is as follows Figure 1-4 Shown: A tablet press with a cleaning device, comprising:

[0030] A bottom column 1, a base 2 is fixedly mounted on the top of the bottom column 1;

[0031] A tablet pressing assembly 3, which is fixedly mounted on the top of the base 2;

[0032] The tablet pressing assembly 3 includes a driving portion 31 and a pressing portion 32;

[0033] The driving part 31 includes a support 311, a housing 312 is fixedly installed on the top of the support 311, a worm 313 is movably installed inside the housing 312, a top cover 314 is fixedly installed on the top of the housing 312, a motor 315 is fixedly installed on one end of the worm 313, the support 311 is fixedly installed on the top of the base 2, both ends of the worm 313 penetrate the housing 312 and extend to the inside of the housing 312, and the motor 315 is fixedly installed between the housing 312; the motor 315 is started, and the worm 313 fixedly installed on the output end of the motor 315 rotates;

[0034] The pressing part 32 includes a turbine 321, a threaded barrel 322 is fixedly installed inside the turbine 321, a threaded column 323 is movably installed inside the threaded barrel 322 through a thread, a connecting seat 324 is movably installed at the bottom end of the threaded column 323, a die 325 is fixedly installed at the bottom of the connecting seat 324, a cushion block 326 is movably installed inside the base 2, the turbine 321 and the worm 313 are installed through gear meshing, the threaded barrel 322 and the shell 312 are movably installed, the bottom end of the threaded column 323 penetrates the connecting seat 324 and extends to the inside of the connecting seat 324, and the die 325 is adapted to the cushion block 326; the rotation of the worm 313 drives the turbine 321 to rotate, and the threaded barrel 322 fixedly installed with the turbine 321 rotates, driving the threaded column 323 to rise and fall inside the threaded barrel 322, and at the same time driving the die 325 to rise and fall.

[0035] Example 2

[0036] On the basis of Example 1, a preferred embodiment of a tablet press with a cleaning device provided by the utility model is as follows Figure 1-4 As shown: a cleaning component 4, the cleaning component 4 is fixedly installed on the top of the base 2;

[0037] The cleaning component 4 includes an absorption part 41 and a cleaning part 42;

[0038] The absorbing part 41 includes a box body 411, an air pump 412 is fixedly installed on the back of the box body 411, a hydraulic telescopic rod 413 is fixedly installed inside the box body 411, a baffle 414 is fixedly installed on the front of the box body 411, the box body 411 is fixedly installed at the bottom of the base 2, the output end of the hydraulic telescopic rod 413 passes through the box body 411 and extends to the inside of the box body 411, and the output end of the hydraulic telescopic rod 413 is fixedly installed between the cushion block 326; after the tableting is completed, the hydraulic telescopic rod 413 is started, and the cushion block 326 fixedly installed at the output end of the hydraulic telescopic rod 413 descends and no longer blocks the base 2, and the air pump 412 is started to generate suction inside the box body 411, and the dust attached to the surface of the cushion block 326 and the dust generated at the tableting position will be sucked into the box body 411, and the inside of the box body 411 can be cleaned by opening the baffle 414;

[0039] The cleaning part 42 includes a frame 421, a threaded rod 422 is movably installed inside the frame 421, a cleaning plate 423 is movably installed on the right end of the threaded rod 422 through a thread, a rocker 424 is fixedly installed on one end of the threaded rod 422, the frame 421 is fixedly installed on the top of the base 2, one end of the threaded rod 422 passes through the frame 421 and extends to the outside of the frame 421, and the cleaning plate 423 is movably installed inside the frame 421; the rocker 424 is shaken, and the threaded rod 422 fixedly installed with the rocker 424 rotates, driving the cleaning plate 423 installed between the threaded rod 422 through a thread to move, so as to clean the dust on the top of the base 2, and at the same time, when passing through the tablet pressing part, the dust will be sucked into the box 411 by the suction force generated by the air pump 412.

[0040] When in use, the motor 315 is started, and the worm 313 fixedly mounted on the output end of the motor 315 rotates. The rotation of the worm 313 drives the turbine 321 to rotate, and the threaded cylinder 322 fixedly mounted on the turbine 321 rotates, driving the threaded column 323 to rise and fall inside the threaded cylinder 322, and at the same time driving the pressing mold 325 to rise and fall. After the tableting is completed, the hydraulic telescopic rod 413 is started, and the cushion block 326 fixedly mounted on the output end of the hydraulic telescopic rod 413 descends and no longer blocks the base 2, and the air pump 412 is started to move in the box body 411. Suction is generated at the bottom, and the dust attached to the surface of the pad 326 and the dust generated at the tablet pressing position will be sucked into the box body 411. The inside of the box body 411 can be cleaned by opening the baffle 414, and the rocker 424 is shaken to rotate the threaded rod 422 fixed to the rocker 424, thereby driving the cleaning plate 423 installed with the threaded rod 422 through the thread to move, so as to clean the dust on the top of the base 2. At the same time, when passing through the tablet pressing position, the dust will be sucked into the box body 411 by the suction force generated by the air pump 412.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A tablet press with a cleaning device, characterized in that: include: A bottom column (1), a base (2) being fixedly mounted on the top of the bottom column (1); A tablet pressing assembly (3), wherein the tablet pressing assembly (3) is fixedly mounted on the top of the base (2); Wherein, the tablet pressing assembly (3) comprises a driving portion (31) and a pressing portion (32); A cleaning assembly (4), wherein the cleaning assembly (4) is fixedly mounted on the top of the base (2); Wherein, the cleaning component (4) comprises an absorbing part (41) and a cleaning part (42); The absorption part (41) comprises a box body (411), an air pump (412) is fixedly mounted on the back of the box body (411), a hydraulic telescopic rod (413) is fixedly mounted inside the box body (411), and a baffle (414) is fixedly mounted on the front of the box body (411); the box body (411) is fixedly mounted on the bottom of the base (2), an output end of the hydraulic telescopic rod (413) passes through the box body (411) and extends to the inside of the box body (411), and the output end of the hydraulic telescopic rod (413) is fixedly mounted between the cushion block (326); The cleaning portion (42) comprises a frame (421), a threaded rod (422) is movably mounted inside the frame (421), a cleaning plate (423) is movably mounted on one end of the threaded rod (422) close to the right side through a thread, a rocker (424) is fixedly mounted on one end of the threaded rod (422), the frame (421) is fixedly mounted on the top of the base (2), one end of the threaded rod (422) passes through the frame (421) and extends to the outside of the frame (421), and the cleaning plate (423) is movably mounted inside the frame (421).

2. A tablet press with a cleaning device according to claim 1, characterized in that: The driving part (31) comprises a support (311), a housing (312) is fixedly mounted on the top of the support (311), a worm (313) is movably mounted inside the housing (312), a top cover (314) is fixedly mounted on the top of the housing (312), and a motor (315) is fixedly mounted on one end of the worm (313).

3. A tablet press with a cleaning device according to claim 2, characterized in that: The support column (311) is fixedly mounted on the top of the base (2); both ends of the worm (313) penetrate the housing (312) and extend into the interior of the housing (312); and the motor (315) is fixedly mounted between the housing (312).

4. A tablet press with a cleaning device according to claim 1, characterized in that: The pressing portion (32) includes a turbine (321), a threaded cylinder (322) is fixedly installed inside the turbine (321), a threaded column (323) is movably installed inside the threaded cylinder (322) through a thread, a connecting seat (324) is movably installed at the bottom end of the threaded column (323), a pressing die (325) is fixedly installed at the bottom of the connecting seat (324), and a cushion block (326) is movably installed inside the base (2).

5. A tablet press with a cleaning device according to claim 4, characterized in that: The turbine (321) and the worm (313) are installed by gear meshing, the threaded cylinder (322) and the housing (312) are movably installed, the bottom end of the threaded column (323) passes through the connecting seat (324) and extends to the inside of the connecting seat (324), and the pressing mold (325) and the cushion block (326) are adapted to each other.

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