CN112440501A - Tablet press for preparing fuxuean tablets - Google Patents
Tablet press for preparing fuxuean tablets Download PDFInfo
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- CN112440501A CN112440501A CN202011140117.1A CN202011140117A CN112440501A CN 112440501 A CN112440501 A CN 112440501A CN 202011140117 A CN202011140117 A CN 202011140117A CN 112440501 A CN112440501 A CN 112440501A
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- tablet press
- servo motor
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- rod
- box
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/02—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
- B30B11/08—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space co-operating with moulds carried by a turntable
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/32—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure
- B30B1/38—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure wherein the plungers are operated by pressure of a gas, e.g. steam, air
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/30—Feeding material to presses
- B30B15/302—Feeding material in particulate or plastic state to moulding presses
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/32—Discharging presses
Abstract
The invention discloses a tablet press for preparing a Fuxuean tablet, which comprises a tablet press body, a feeding mechanism, a material distribution mechanism, a power mechanism, a control box, a material pressing mechanism, a box body, a rotary table and a cylinder, wherein the control box is arranged below the tablet press body, the tablet press body is internally composed of the feeding mechanism, the material distribution mechanism, the power mechanism and the material pressing mechanism, the feeding mechanism and the material pressing mechanism are distributed on two sides of the upper end of the tablet press body, the material distribution mechanism is positioned below the feeding mechanism and the material pressing mechanism, the material distribution mechanism is connected with the power mechanism, the main body of the feeding mechanism is the box body, one side of the upper surface of the box body is provided with a first servo motor, the lower surface of the box body is provided with a discharge. According to the tablet forming machine, the power mechanism drives the rotary table to rotate at a constant speed, the discharge nozzle continuously feeds medicine powder into the forming hole, the air cylinder drives the forming block to press tablets, and the crank rod is driven to eject the tablets, so that the tablet forming efficiency is improved.
Description
Technical Field
The invention relates to the technical field of medicine processing, in particular to a tablet press for preparing FUXUEAN tablets.
Background
FUXUEAN tablet for treating gynecological diseases is prepared from radix Angelicae sinensis, herba Leonuri, fructus Ligustri Lucidi, Ecliptae herba, Notoginseng radix, Saviae Miltiorrhizae radix, herba et Gemma Agrimoniae, rhizoma Cyperi, pollen Typhae, Chinese arborvitae charcoal, radix Codonopsis, and Atractylodis rhizoma. The tablet has the effects of promoting blood circulation, removing blood stasis, stopping bleeding and regulating menstruation, is mainly used for treating menorrhagia and menostaxis caused by blood stasis, and is convenient to package and take by carrying out extrusion forming on the medicine by using a tablet press in the preparation process of the tablet for treating the woman blood stasis.
After a mass search, the prior art was found, publication No. CN106553373A, which discloses a method for operating a rotary tablet press comprising a rotor having a die disc and upper and lower punches; the filling station is provided with a filling device; the extrusion station is arranged at the downstream of the filling station along the rotation direction of the rotor and is provided with an extrusion device; and a discharge station located downstream of the extrusion station in the direction of rotation of the rotor, the discharge station having a discharge device, wherein the filling device has a filling chamber in which a filling wheel is arranged, which has a plurality of stirring blades arranged on the circumference, which, when the filling wheel rotates, sweep through the filling opening, wherein, when the rotational speed of the rotor changes, the rotational speed of the filling wheel is automatically likewise changed in accordance with a prestored regulation specification during operation of the rotary tablet press, and/or wherein, when the rotational speed of the filling wheel changes, the rotational speed of the rotor is automatically likewise changed in accordance with a prestored regulation specification during operation of the rotary tablet press.
In conclusion, the conventional tablet pressing machine is inconvenient for discharging tablets after the tablets are extruded and formed, so that the tablets can be blocked in forming holes, and subsequent continuous forming operation is not facilitated, thereby greatly reducing the working efficiency and continuity of tablet forming.
Disclosure of Invention
The invention aims to provide a tablet press for preparing FUXUEAN tablets, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a tablet press for preparing FUXUEAN tablet comprises a tablet press body, a feeding mechanism, a distributing mechanism, a power mechanism, a control box, a pressing mechanism, a box body, a rotary table and a cylinder, wherein the control box is arranged below the tablet press body;
the feed mechanism main part is the box, first servo motor is installed to box upper surface one side, surface mounting has the row of material mouth under the box, the feed mechanism main part is the carousel, carousel upper surface edge is provided with the gomphosis strip, the power unit main part is second servo motor, the swager constructs the main part and is the cylinder.
Preferably, a partition plate is arranged in the tablet press body and used for separating the material distribution mechanism from the power mechanism, and a discharge hopper is arranged on the outer wall of one side of the tablet press body and is flush with the partition plate;
the height of the edge of the partition plate is lower than the height of the center of the partition plate, so that tablets can be discharged conveniently;
supporting legs are arranged at four corners of the lower surface of the control box;
a rotating shaft penetrating through the partition plate is arranged on the upper surface of the second servo motor, a bearing is embedded in the partition plate, the rotating shaft is rotatably inserted in the bearing, a connecting block is arranged on the upper surface of the second servo motor, and the connecting block is connected with the lower surface of the partition plate;
the upper section of the rotating shaft is connected with the circle center of the lower surface of the rotating disc.
Preferably, the upper surface of the box body is provided with a feeding pipe penetrating through the outer wall of the upper surface of the tablet press body, and the outer wall of the upper end of the feeding pipe is rotatably sleeved with a sealing cover;
the lower surface of the first servo motor is provided with a transmission rod penetrating through the box body, the lower end of the transmission rod is inserted into the discharging nozzle, and the surface of the transmission rod is provided with twisted pieces distributed spirally;
the inner wall of one side of the lower end of the box body is designed in an inclined mode, so that blanking is more convenient, and the material can comprehensively enter the discharging nozzle by matching with the rotation of the twisting sheet;
the lower surface of the discharge nozzle is embedded with the surface of the embedding strip.
Preferably, the surface of the embedding strip is provided with forming holes distributed in a circular array, and the lower ends of the forming holes penetrate through the turntable;
the inner part of the molding hole is movably provided with a top block, the bottom end of the inner part of the molding hole is provided with a limiting block, the lower surface of the top block is provided with a stroke rod penetrating through the limiting block, the surface of the stroke rod is sleeved with a spring, the lower end of the stroke rod is provided with a contact block, and two ends of the spring are respectively in elastic contact with the limiting block and the contact block;
the inner diameter of the discharge nozzle is matched with the inner diameter of the forming hole.
Preferably, a controller and an air pump are arranged in the control box;
the controller is connected with the first servo motor and the second servo motor respectively, and is connected with the air pump which is connected with the air cylinder;
the controller controls the rotation rates of the first servo motor and the second servo motor, controls the air pump to convey air to the air cylinder, and achieves coordinated operation of the first servo motor, the second servo motor and the air cylinder.
Preferably, the lower end of the cylinder is provided with a push rod, the surface of the push rod is provided with a stroke block, and the upper surface and the lower surface of the stroke block are symmetrically provided with limit strips;
limiting rods which are symmetrically distributed relative to the stroke blocks are sleeved on the outer wall of the pushing rod in a sliding mode, a curved rod is installed on the outer wall of one side of each of the two limiting rods, and the lower end of each curved rod is arranged on the lower surface of the rotary table in a bending mode;
limiting grooves are symmetrically formed in one ends of the two limiting rods, and the limiting grooves are in sliding embedded with the limiting strips;
the lower end of the push rod is rotatably sleeved with a forming block, a screw hole is formed in the upper surface of the forming block, the outer wall of the lower end of the push rod is provided with a thread meshed with the screw hole, and the forming block is matched with the forming hole;
and fixing rods are symmetrically arranged on the outer wall of one side of the air cylinder and are connected with the inner wall of the tablet press body.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the transmission rod and the twisting sheet which are driven by the first servo motor are arranged in the box body and the discharge nozzle, so that the medicinal powder in the box body can be continuously and uniformly thrown into the forming hole, the discharge nozzle is embedded with the surface of the embedding strip, and the discharge nozzle can be slidably embedded with the embedding strip in the rotating process of the turntable, so that the problem of waste of the medicinal powder can be effectively prevented, the medicinal powder can comprehensively enter the forming hole, and the waste and pollution are reduced.
2. According to the invention, the ejecting block is arranged in the forming hole, the pushing rod and the forming block can be driven by the air cylinder to be pressed down to the inside of the forming hole to press the tablets, the pushing rod rises, the stroke block rises between the limiting rods and is contacted with the limiting rod at the upper end, so that the curved rod is driven to rise, the lower end of the curved rod is contacted with the contact block, the ejecting block is driven to rise in the forming hole, so that the formed medicines are ejected out of the forming hole, the discharging and continuous processing of the tablets are more convenient, and the generation of defective products is greatly reduced.
Drawings
Fig. 1 is a schematic view of the internal structure of a tablet press body according to the present invention;
FIG. 2 is a schematic cross-sectional view of the feed mechanism of the present invention;
FIG. 3 is a schematic cross-sectional view of the material distribution mechanism of the present invention;
FIG. 4 is a schematic cross-sectional enlarged view of a molding hole according to the present invention;
FIG. 5 is a schematic structural view of a pressing mechanism according to the present invention;
FIG. 6 is a schematic top view of the turntable according to the present invention;
FIG. 7 is a top cross-sectional view of the structure A of FIG. 5 according to the present invention.
In the figure: 1. a tablet press body; 11. a discharge hopper; 12. a partition plate; 2. a feeding mechanism; 21. a first servo motor; 211. a transmission rod; 212. twisting sheets; 22. a box body; 23. a discharge nozzle; 24. a feed pipe; 25. a sealing cover; 3. a material distributing mechanism; 31. a tabling strip; 32. a turntable; 33. forming holes; 331. a top block; 332. a limiting block; 333. a spring; 334. a contact block; 335. a trip lever; 4. a power mechanism; 41. a second servo motor; 42. a bearing; 43. connecting blocks; 44. a rotating shaft; 5. a control box; 51. a controller; 52. an air pump; 53. supporting legs; 6. a material pressing mechanism; 61. a cylinder; 62. fixing the rod; 63. a push rod; 64. a stroke block; 641. a limiting strip; 65. forming a block; 66. a curved bar; 661. a limiting rod; 662. a limiting groove; 67. and a screw hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 7, the present invention provides two embodiments:
the first embodiment is as follows:
a tablet press for preparing FUXUEAN tablet comprises a tablet press body 1, a feeding mechanism 2, a distributing mechanism 3, a power mechanism 4, a control box 5, a pressing mechanism 6, a box body 22, a rotary table 32 and a cylinder 61, wherein the control box 5 is arranged below the tablet press body 1, the tablet press body 1 is internally composed of the feeding mechanism 2, the distributing mechanism 3, the power mechanism 4 and the pressing mechanism 6, the feeding mechanism 2 and the pressing mechanism 6 are distributed at two sides of the upper end of the tablet press body 1, the distributing mechanism 3 is positioned below the feeding mechanism 2 and the pressing mechanism 6, and the distributing mechanism 3 is connected with the power mechanism 4;
the main body of the feeding mechanism 2 is a box body 22, a first servo motor 21 is installed on one side of the upper surface of the box body 22, a discharging nozzle 23 is installed on the lower surface of the box body 22, the main body of the distributing mechanism 3 is a rotary table 32, the edge of the upper surface of the rotary table 32 is provided with an embedded strip 31, the main body of the power mechanism 4 is a second servo motor 41, and the main body of the pressing mechanism 6 is an air cylinder 61.
A partition plate 12 is arranged inside the tablet press body 1, the material distribution mechanism 3 and the power mechanism 4 are separated by the partition plate 12, a discharge hopper 11 is arranged on the outer wall of one side of the tablet press body 1, the discharge hopper 11 is flush with the partition plate 12, and the partition plate 12 can isolate the operation section of the second servo motor 41, so that the tablet press is cleaner and more efficient, and the pollution of the second servo motor 41 to the medicinal powder during operation is reduced;
the height of the edge of the partition plate 12 lower than the center of the partition plate 12 is more beneficial to discharging tablets;
supporting legs 53 are arranged at four corners of the lower surface of the control box 5;
the upper surface of the second servo motor 41 is provided with a rotating shaft 44 penetrating through the partition plate 12, a bearing 42 is embedded in the partition plate 12, the rotating shaft 44 is rotatably inserted in the bearing 42, the upper surface of the second servo motor 41 is provided with a connecting block 43, the connecting block 43 is connected with the lower surface of the partition plate 12, the bearing 42 can ensure the smooth operation of the rotating shaft 44, and the mechanical abrasion of the rotating shaft 44 is reduced;
the upper section of the shaft 44 is connected to the center of the lower surface of the turntable 32.
The upper surface of the box body 22 is provided with a feeding pipe 24 penetrating through the outer wall of the upper surface of the tablet press body 1, the outer wall of the upper end of the feeding pipe 24 is rotatably sleeved with a sealing cover 25, and after the rear medicinal powder is added into the box body 22, the feeding pipe 24 can be rotatably connected through the sealing cover 25 to seal the feeding pipe 24 of the box body 22;
the lower surface of the first servo motor 21 is provided with a transmission rod 211 penetrating through the box body 22, the lower end of the transmission rod 211 is inserted into the discharge nozzle 23, the surface of the transmission rod 211 is provided with twisted pieces 212 distributed spirally, and the transmission rod 211 and the twisted pieces 212 driven by the first servo motor 21 rotate, so that the medicinal powder in the box body 22 can be continuously and uniformly thrown into the forming holes 33;
the inner wall of one side of the lower end of the box body 22 is designed in an inclined mode, so that blanking is more convenient, and the material can enter the discharging nozzle 23 comprehensively by matching with the rotation of the twisting sheet 212;
the lower surface of the discharge nozzle 23 is embedded with the surface of the embedding strip 31.
The surface of the embedding strip 31 is provided with forming holes 33 distributed in a circular array, and the lower ends of the forming holes 33 penetrate through the turntable 32;
the top block 331 is movably installed inside the forming hole 33, the bottom end inside the forming hole 33 is provided with a limit block 332, the lower surface of the top block 331 is provided with a stroke rod 335 penetrating through the limit block 332, the surface of the stroke rod 335 is sleeved with a spring 333, the lower end of the stroke rod 335 is provided with a contact block 334, and two ends of the spring 333 are respectively in elastic contact with the limit block 332 and the contact block 334;
arrange material mouth 23 internal diameter and shaping hole 33 internal diameter looks adaptation, powder can be added in the box 22, the transfer line 211 and the twisted piece 212 of first servo motor 21 drive rotate, can be convenient for with inside powder of box 22 inside continuous and even throwing into shaping hole 33 inside, and arrange material mouth 23 and gomphosis strip 31 surface looks gomphosis, rotate the in-process when second servo motor 41 drive carousel 32, arrange material mouth 23 can slide the gomphosis with gomphosis strip 31, can prevent effectively that powder from producing extravagant problem, make inside the entering shaping hole 33 that powder can be comprehensive, reduce to produce extravagantly and pollute.
Example two:
a controller 51 and an air pump 52 are arranged in the control box 5;
the controller 51 is respectively connected with the first servo motor 21 and the second servo motor 41, the controller 51 is connected with the air pump 52, the air pump 52 is connected with the air cylinder 61, and the air pump 52 can generate compressed air to provide power for the bidirectional stroke of the air cylinder 61;
the controller 51 controls the rotation rates of the first servo motor 21 and the second servo motor 41, and controls the air pump 52 to deliver air to the air cylinder 61, so as to coordinate the first servo motor 21, the second servo motor 41 and the air cylinder 61, and the controller 51 synchronizes the working strokes of the second servo motor 41 and the air cylinder 61, of course, as is well known to those skilled in the art, the first servo motor 21, the second servo motor 41, the controller 51, the air pump 52 and the air cylinder 61 are provided with common knowledge, which belongs to conventional means or common knowledge, and therefore, the description is omitted here, and any selection can be performed by those skilled in the art according to the needs or convenience of the person.
The lower end of the cylinder 61 is provided with a push rod 63, the surface of the push rod 63 is provided with a stroke block 64, and the upper surface and the lower surface of the stroke block 64 are symmetrically provided with limit strips 641;
the outer wall of the pushing rod 63 is slidably sleeved with limiting rods 661 symmetrically distributed relative to the stroke block 64, the outer wall of one side of each of the two limiting rods 661 is provided with a curved rod 66, and the lower end of each curved rod 66 is arranged on the lower surface of the turntable 32 in a bending mode;
limiting grooves 662 are symmetrically formed in one ends of the two limiting rods 661, the limiting grooves 662 are in sliding embedding with the limiting strips 641, the limiting strips 641 can limit the limiting rods 661, the accurate lifting stroke of the curved rod 66 is avoided, and the situation that tablets cannot be discharged out of the forming hole 33 through the top block 331 due to deviation is avoided;
the lower end of the pushing rod 63 is rotatably sleeved with a forming block 65, a screw hole 67 is formed in the inner part of the upper surface of the forming block 65, threads meshed with the screw hole 67 are formed in the outer wall of the lower end of the pushing rod 63, the forming block 65 is matched with the forming hole 33, dents of medicine characters are arranged on the inner wall of the lower surface of the forming block 65, and the forming block 65 can be flexibly installed and detached by meshing the screw hole 67 with the threads, so that the replacement and cleaning are more convenient;
The working principle is as follows: powder can be added in the box 22, the transfer line 211 and the hank piece 212 of first servo motor 21 drive rotate, can be convenient for with inside powder of box 22 inside continuous and even drop into shaping hole 33 inside, and arrange material mouth 23 and gomphosis strip 31 surface looks gomphosis, rotate the in-process when second servo motor 41 drive carousel 32, arrange material mouth 23 and gomphosis strip 31 slip gomphosis, can prevent effectively that powder from producing extravagant problem, make inside the entering shaping hole 33 that powder can be comprehensive, reduce to produce extravagantly and pollute.
The controller 51 synchronizes the working stroke of the second servo motor 41 and the cylinder 61, when the forming hole 33 rotates to the lower part of the forming block 65, the cylinder 61 drives the pushing rod 63 and the forming block 65 to press down the inside of the forming hole 33 to press and combine the tablets, the pushing rod 63 rises, the stroke block 64 rises between the limiting rods 661, and contacts with the limiting rod 661 located at the upper end, so as to drive the curved rod 66 to rise, the lower end of the curved rod 66 contacts with the contact block 334, and the top block 331 is driven to rise inside the forming hole 33, so as to eject the formed tablets out of the forming hole 33, thereby facilitating the discharge and continuous processing of the tablets, and greatly reducing the generation of inferior-quality products.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a tablet press of preparation fuxuean tablet, includes tablet press body (1), feed mechanism (2), feed mechanism (3), power unit (4), control box (5), swager constructs (6), box (22), carousel (32) and cylinder (61), its characterized in that: the tablet press is characterized in that a control box (5) is arranged below the tablet press body (1), the tablet press body (1) is internally composed of a feeding mechanism (2), a distributing mechanism (3), a power mechanism (4) and a pressing mechanism (6), the feeding mechanism (2) and the pressing mechanism (6) are distributed on two sides of the upper end of the tablet press body (1), the distributing mechanism (3) is positioned below the feeding mechanism (2) and the pressing mechanism (6), and the distributing mechanism (3) is connected with the power mechanism (4);
feed mechanism (2) main part is box (22), box (22) upper surface one side installs first servo motor (21), box (22) lower surface mounting has row material mouth (23), feed mechanism (3) main part is carousel (32), carousel (32) upper surface edge is provided with gomphosis strip (31), power unit (4) main part is second servo motor (41), swager constructs (6) main part and is cylinder (61).
2. The tablet press for preparing fuxuean tablets according to claim 1, wherein: a partition plate (12) is arranged inside the tablet press body (1), the partition plate (12) separates the material distribution mechanism (3) from the power mechanism (4), a discharge hopper (11) is arranged on the outer wall of one side of the tablet press body (1), and the discharge hopper (11) is flush with the partition plate (12);
the edge of the partition plate (12) is lower than the height of the center of the partition plate (12), so that the discharge of tablets is facilitated;
supporting legs (53) are arranged at four corners of the lower surface of the control box (5);
a rotating shaft (44) penetrating through the partition plate (12) is arranged on the upper surface of the second servo motor (41), a bearing (42) is embedded in the partition plate (12), the rotating shaft (44) is rotatably inserted in the bearing (42), a connecting block (43) is arranged on the upper surface of the second servo motor (41), and the connecting block (43) is connected with the lower surface of the partition plate (12);
the upper section of the rotating shaft (44) is connected with the circle center of the lower surface of the rotating disc (32).
3. The tablet press for preparing fuxuean tablets according to claim 1, wherein: a feeding pipe (24) penetrating through the outer wall of the upper surface of the tablet press body (1) is arranged on the upper surface of the box body (22), and a sealing cover (25) is rotatably sleeved on the outer wall of the upper end of the feeding pipe (24);
a transmission rod (211) penetrating through the box body (22) is arranged on the lower surface of the first servo motor (21), the lower end of the transmission rod (211) is inserted into the discharging nozzle (23), and twisted pieces (212) distributed spirally are arranged on the surface of the transmission rod (211);
the inner wall of one side of the lower end of the box body (22) is designed in an inclined mode, so that blanking is more convenient, and the material can enter the discharging nozzle (23) comprehensively in cooperation with the rotation of the twisting sheet (212);
the lower surface of the discharge nozzle (23) is embedded with the surface of the embedding strip (31).
4. The tablet press for preparing fuxuean tablets according to claim 1, wherein: the surface of the embedding strip (31) is provided with forming holes (33) distributed in a circular array, and the lower ends of the forming holes (33) penetrate through the turntable (32);
the inner part of the forming hole (33) is movably provided with a top block (331), the bottom end of the inner part of the forming hole (33) is provided with a limit block (332), the lower surface of the top block (331) is provided with a stroke rod (335) penetrating through the limit block (332), the surface of the stroke rod (335) is sleeved with a spring (333), the lower end of the stroke rod (335) is provided with a contact block (334), and two ends of the spring (333) are respectively in elastic contact with the limit block (332) and the contact block (334);
the inner diameter of the discharge nozzle (23) is matched with the inner diameter of the forming hole (33).
5. The tablet press for preparing fuxuean tablets according to claim 1, wherein: a controller (51) and an air pump (52) are arranged in the control box (5);
the controller (51) is respectively connected with the first servo motor (21) and the second servo motor (41), the controller (51) is connected with the air pump (52), and the air pump (52) is connected with the air cylinder (61);
the controller (51) controls the rotation rates of the first servo motor (21) and the second servo motor (41), and controls the air pump (52) to convey air to the air cylinder (61), so that the first servo motor (21), the second servo motor (41) and the air cylinder (61) are operated in a coordinated mode.
6. The tablet press for preparing fuxuean tablets according to claim 1, wherein: the lower end of the cylinder (61) is provided with a push rod (63), the surface of the push rod (63) is provided with a stroke block (64), and the upper surface and the lower surface of the stroke block (64) are symmetrically provided with limit strips (641);
limiting rods (661) which are symmetrically distributed relative to the stroke block (64) are sleeved on the outer wall of the pushing rod (63) in a sliding mode, a curved rod (66) is installed on the outer wall of one side of each of the two limiting rods (661), and the lower end of each curved rod (66) is arranged on the lower surface of the rotary table (32) in a bending mode;
limiting grooves (662) are symmetrically formed in one ends of the two limiting rods (661), and the limiting grooves (662) are in sliding embedding with the limiting strips (641);
the lower end of the push rod (63) is rotatably sleeved with a forming block (65), a screw hole (67) is formed in the inner part of the upper surface of the forming block (65), the outer wall of the lower end of the push rod (63) is provided with a thread meshed with the screw hole (67), and the forming block (65) is matched with the forming hole (33);
and fixing rods (62) are symmetrically installed on the outer wall of one side of the air cylinder (61), and the fixing rods (62) are connected with the inner wall of the tablet press body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011140117.1A CN112440501B (en) | 2020-10-22 | 2020-10-22 | Tablet press for preparing fuxuean tablets |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011140117.1A CN112440501B (en) | 2020-10-22 | 2020-10-22 | Tablet press for preparing fuxuean tablets |
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| Publication Number | Publication Date |
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| CN112440501A true CN112440501A (en) | 2021-03-05 |
| CN112440501B CN112440501B (en) | 2021-06-22 |
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| CN202011140117.1A Active CN112440501B (en) | 2020-10-22 | 2020-10-22 | Tablet press for preparing fuxuean tablets |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4201662A1 (en) * | 2021-12-22 | 2023-06-28 | Horst Zerhoch | Powder feed for a tablet press |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015153885A (en) * | 2014-02-13 | 2015-08-24 | 東京応化工業株式会社 | sticking method |
| CN206344487U (en) * | 2017-05-11 | 2017-07-21 | 广东新理想生物制药有限公司 | A kind of medicine tablet press machine |
| CN206690597U (en) * | 2017-05-08 | 2017-12-01 | 中南林业科技大学 | A kind of simple floating die structure that can realize two-way compacting and automatic demoulding |
| CN211363652U (en) * | 2019-08-05 | 2020-08-28 | 湖南联辉新材料有限公司 | Press guiding tool for magnetic material forming |
-
2020
- 2020-10-22 CN CN202011140117.1A patent/CN112440501B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015153885A (en) * | 2014-02-13 | 2015-08-24 | 東京応化工業株式会社 | sticking method |
| CN206690597U (en) * | 2017-05-08 | 2017-12-01 | 中南林业科技大学 | A kind of simple floating die structure that can realize two-way compacting and automatic demoulding |
| CN206344487U (en) * | 2017-05-11 | 2017-07-21 | 广东新理想生物制药有限公司 | A kind of medicine tablet press machine |
| CN211363652U (en) * | 2019-08-05 | 2020-08-28 | 湖南联辉新材料有限公司 | Press guiding tool for magnetic material forming |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4201662A1 (en) * | 2021-12-22 | 2023-06-28 | Horst Zerhoch | Powder feed for a tablet press |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112440501B (en) | 2021-06-22 |
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Effective date of registration: 20210811 Address after: 253800 No. 009, aoguan street, Gucheng Economic Development Zone, Hengshui City, Hebei Province Patentee after: Hengshui Yiling Pharmaceutical Co.,Ltd. Address before: 529100, Guangdong, Xinhui District, Jiangmen Province Patentee before: GUANGDONG DEXIN PHARMA Co.,Ltd. |
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