Medicinal preparation production equipment
By introducing a shaking component and a detachable screening frame into the pharmaceutical preparation production equipment, the problem of screen plate clogging was solved, enabling rapid screening and convenient cleaning of drug particles.
Patent Information
- Application Number
- CN202520154680.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-23
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2035-01-23
AI Technical Summary
In existing pharmaceutical preparation production equipment, the sieve plates of screening equipment are easily clogged by drug particles, resulting in poor screening.
A sieve frame with a shaking component was designed. The sieve frame is moved back and forth by a motor-driven bevel gear and rotating rod, which avoids drug particles clogging the sieve holes. The sieve frame can also be quickly disassembled and cleaned.
It enables rapid screening of drug particles, avoids clogging, improves screening efficiency, and simplifies the cleaning process.
Smart Images
Figure CN223875498U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of pharmaceutical preparation production, especially to a pharmaceutical preparation production equipment. BACKGROUND
[0002] Medicines refer to substances for preventing, treating, diagnosing human diseases, having purposes of adjusting human physiological functions and being provided with indications, usage and dosage, including Chinese medicinal materials, Chinese medicinal decoction pieces, Chinese patent medicines, chemical raw medicines and preparations thereof. Pharmaceutical preparation production is a complex and delicate process, and screening is a crucial link. The main purpose of screening in pharmaceutical preparation production is to control the uniformity of particle size and improve the purity and quality of products.
[0003] However, in the prior art, when pharmaceutical preparations are produced, screening equipment needs to be used to screen the crushed pharmaceuticals, and the screen plate of the existing screening equipment is usually placed obliquely, and the oblique angle of the screen plate is used to screen the pharmaceutical particles on the screen plate, but some pharmaceutical particles may block the screen holes of the screen plate during screening, so that the pharmaceutical particles cannot be screened. UTILITY MODEL CONTENT
[0004] The utility model aims at solving the problems in the prior art.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a pharmaceutical preparation production equipment, comprising: a box body and a screening frame, a plurality of supporting legs are fixedly installed on the bottom surface of the box body, a control terminal is fixedly installed on one side surface of the box body, a feeding opening is through-connected on the top surface of the box body, a sealing cover is inserted into the feeding opening, a discharging opening is through-connected on the bottom surface of the box body, a through slot is formed on the other side surface of the box body, a box door is connected to one end of the other side surface of the box body through a hinge, a sealing gasket is fixedly installed on one side surface of the box door, a pull rod is fixedly installed on the other side surface of the box door, a shaking assembly is arranged on the two side surfaces of the box body, a limiting assembly is arranged on one side surface of the shaking assembly, the shaking assembly comprises two cross slots, the two cross slots are formed on the two side surfaces of the box body, and cross blocks are movably and tightly installed in the two cross slots.
[0006] Further, connecting rods are fixedly installed on the two side surfaces of the two cross blocks, the connecting rods are located in the box body, and U-shaped plates are fixedly installed on the bottom end surfaces of the connecting rods.
[0007] Further, horizontal grooves are formed on the two end inner wall surfaces of the U-shaped plates, the screening frame is correspondingly inserted into the two horizontal grooves, and the two side surfaces of the screening frame correspondingly movably and tightly abut the one side inner wall surfaces of the two horizontal grooves.
[0008] Further, the inner wall between the two sides of the inner cavity of the box near one end is connected with a rotating rod through a bearing, a first bevel gear is fixedly sleeved on the outer wall surface of the rotating rod, the first bevel gear is located in the interior of the box, a motor is fixedly installed on the other side surface of the box, the output of the motor is movably penetrated through the one side surface of the box and is fixedly installed with a second bevel gear, and the second bevel gear and the first bevel gear are meshed with each other.
[0009] Further, the outer wall surface of the rotating rod is fixedly sleeved with a disc at both ends, both the discs are located on the outside of the box, the edges of the one side surfaces of both the discs are rotatably connected with movable plates through movable shafts, one end of the one side surface of both the movable plates is rotatably connected with a connecting plate through a movable shaft, and both the connecting plates are fixedly installed on the other side surfaces of both the cross blocks.
[0010] Further, the limiting assembly comprises a sealing plate, the sealing plate is connected on the one end surface of the U-shaped plate through a hinge, a handle is fixedly installed on one end of the one side surface of the sealing plate, a sealing gasket is fixedly installed on the other side surface of the sealing plate, and a first extension block is fixedly installed on the one end surface of the sealing plate.
[0011] Further, two second extension blocks are fixedly installed on the one end surface of the U-shaped plate in a symmetrical mode, both the second extension blocks are located on the upper and lower sides of the first extension block, a plug rod is movably penetrated between both the second extension blocks and the first extension block, and a limiting plate is fixedly installed on the top end surface of the plug rod.
[0012] Compared with the prior art, the utility model has the advantages and positive effects that:
[0013] 1、the utility model discloses, first open the sealing cover, add the medicine particle after crushing through the material adding port, and the medicine particle falls into the inside of the screening frame, and the motor runs and makes the second bevel gear rotate, thereby make the first bevel gear rotate, and the first bevel gear rotation drives the rotating rod rotation, and the rotating rod rotation drives two disc rotation, and two disc rotation drives two movable plate rotation with the rotating rod as the central shaft, and two movable plate rotation drives two connecting plate movement, and two connecting plate movement drives two cross blocks reciprocating movement in the inside of two cross grooves, and two cross blocks movement drives multiple connecting rod movement, and multiple connecting rod movement drives U-shaped plate movement, and U-shaped plate movement drives the screening frame reciprocating movement, and the screening frame reciprocating movement drives the medicine particle in the inside of screening frame reciprocating shake, avoids the medicine particle of larger particle size and blocks the screen hole of screening frame;
[0014] Through the cooperation of the above structure, the screening frame can reciprocate left and right, thereby driving the medicine particle in the inside of the screening frame to shake, avoiding the medicine particle of larger particle size from blocking the screen hole, and the medicine particle can be quickly screened.
[0015] 2、The utility model discloses, when needing to clean the medicine particle of the inside of screening frame, first through the pull rod open the door, then take out the plug rod upwards, and the plug rod takes out makes the sealing plate lose the location, subsequently through the handle open the sealing plate, at this moment can take out screening frame from the inside of two horizontal grooves and clean the medicine particle of the inside, after screening frame cleaning, screening frame is inserted to two horizontal grooves, when the one side surface of screening frame is pressed against the one side inner wall surface of U type board, at this moment can close the sealing plate and reinsert the plug rod, to this, the purpose of cleaning screening frame is completed;
[0016] Through the cooperation of the above structure, the screening frame can be quickly installed or disassembled, which facilitates the staff to clean the screened medicine particles and avoids the accumulation of the medicine particles on the surface of the screening frame to hinder screening. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 A perspective structural schematic view of a pharmaceutical preparation production equipment provided by the utility model is shown in the figure.
[0018] Figure 2 A sectional view structural schematic view of a pharmaceutical preparation production equipment provided by the utility model is shown in the figure.
[0019] Figure 3 A left view structural schematic view of a pharmaceutical preparation production equipment provided by the utility model is shown in the figure.
[0020] Figure 4 A partial structural schematic view of a pharmaceutical preparation production equipment shaking assembly provided by the utility model is shown in the figure.
[0021] Figure 5 A disassembled structural schematic view of a pharmaceutical preparation production equipment provided by the utility model is shown in the figure. Figure 4
[0022] Figure 6 A structural schematic view of a screening frame of a pharmaceutical preparation production equipment provided by the utility model is shown in the figure.
[0023] Figure 7 A structural schematic view of A in a pharmaceutical preparation production equipment provided by the utility model is shown in the figure. Figure 4
[0024] LEGEND KEY:
[0025] 1, box; 2, support leg; 3, control terminal; 4, feeding port; 401, sealing cover; 402, discharge port; 5, through slot; 501, box door; 6, screening frame; 7, shaking assembly; 701, cross through slot; 702, cross block; 703, connecting rod; 704, U-shaped plate; 705, horizontal groove; 706, rotating rod; 707, first bevel gear; 708, motor; 709, second bevel gear; 710, disc; 711, movable plate; 712, connecting plate; 8, limiting assembly; 801, sealing plate; 802, handle; 803, first extension block; 804, second extension block; 805, insertion rod; 806, limiting plate. DETAILED DESCRIPTION
[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0027] Please refer to Figures 1-7 The utility model provides a kind of technical scheme: a kind of pharmaceutical preparation production equipment, it include: box 1 and screening frame 6, the bottom surface of box 1 is fixedly installed with multiple support legs 2, the side surface of box 1 is fixed with control terminal 3, the top surface of box 1 is connected with feeding port 4, sealing cover 401 is inserted in the inside of feeding port 4, the bottom surface of box 1 is connected with discharge port 402, the other side surface of box 1 is provided with through slot 5, one end of the other side surface of box 1 is connected with box door 501 by hinge, the side surface of box door 501 is fixedly installed with sealing gasket, the other side surface of box door 501 is fixedly installed with pull rod, the two side surfaces of box 1 are equipped with shaking assembly 7, the side surface of shaking assembly 7 is equipped with limiting assembly 8, shaking assembly 7 includes two cross through slots 701, two cross through slots 701 are correspondingly provided in the two side surfaces of box 1, cross block 702 is movably attached in the inside of two cross through slots 701.
[0028] Specifically: control terminal 3 plays the role of control motor 708 switch, the side surface of box door 501 is fixedly installed with sealing gasket (not marked in figure), sealing gasket can be opened and closed on the inner wall surface of through slot 5 when box door 501 is closed, to avoid box door 501 easily open.
[0029] In one embodiment, the two side surfaces of two cross blocks 702 are fixedly installed with connecting rod 703, multiple connecting rods 703 are located in the inside of box 1, the bottom end surface of multiple connecting rods 703 is fixedly installed with U-shaped plate 704.
[0030] Specifically, as shown in Figure 2 and 4 The plurality of connecting rods 703 drive the U-shaped plate 704 to move.
[0031] In an embodiment, the two ends of the U-shaped plate 704 are provided with horizontal grooves 705, and the two ends of the screening frame 6 are inserted into the horizontal grooves 705, and the two side surfaces of the screening frame 6 are movably attached to the inner wall surfaces of the two horizontal grooves 705.
[0032] Specifically, as shown in Figures 4-6 The two horizontal grooves 705 serve to install the screening frame 6, and the two side surfaces of the screening frame 6 are attached to the inner wall surfaces of the two horizontal grooves 705, thereby ensuring stable movement of the screening frame 6.
[0033] In an embodiment, the two side walls of the inner cavity of the box body 1 near one end are connected by a bearing penetrating shaft 706, the outer wall surface of the shaft 706 is fixedly provided with a first bevel gear 707, the first bevel gear 707 is located inside the box body 1, the other side surface of the box body 1 is fixedly provided with a motor 708, the output of the motor 708 is movably penetrating the side surface of the box body 1 and fixedly provided with a second bevel gear 709, the second bevel gear 709 and the first bevel gear 707 are meshed with each other.
[0034] Specifically, as shown in Figures 1-3 The motor 708 drives the second bevel gear 709 to rotate, the second bevel gear 709 cooperates with the first bevel gear 707 to drive the shaft 706 to rotate, and the shaft 706 is located on one side of the feeding port 4 and does not hinder the falling of the medicine in the feeding port 4.
[0035] In an embodiment, the outer wall surface of the shaft 706 is fixedly provided with a disc 710, the two discs 710 are located outside the box body 1, the edges of the side surfaces of the two discs 710 are movably connected with an activity plate 711 through an activity shaft, the side surfaces of the two activity plates 711 are movably connected with a connecting plate 712 through an activity shaft, and the two connecting plates 712 are fixedly installed on the other side surfaces of the two cross blocks 702.
[0036] Specifically, as shown in Figure 3 The shaft 706 drives the disc 710 to rotate, and the disc 710 cooperates with the activity plate 711 and the connecting plate 712 to drive the cross block 702 to move in the cross groove 701.
[0037] In one embodiment, the limiting component 8 comprises a sealing plate 801, which is connected to one end surface of the U-shaped plate 704 through a hinge, one end of the one side surface of the sealing plate 801 is fixedly provided with a handle 802, the other side surface of the sealing plate 801 is fixedly provided with a sealing gasket, and one end of the one side surface of the sealing plate 801 is fixedly provided with a first extension block 803.
[0038] Specifically, as shown in Figs. 6, 7 and 8, the one side surface of the sealing plate 801 is fixedly provided with a sealing gasket (not marked in the figure), and the sealing gasket can be arranged in one end of the two transverse grooves 705 when the sealing plate 801 is closed, so as to prevent the sealing plate 801 from being easily opened. Figure 4 、 5
[0039] In one embodiment, the one end surface of the U-shaped plate 704 is symmetrically fixedly provided with two second extension blocks 804, the two second extension blocks 804 are located on the upper and lower sides of the first extension block 803, the plug rod 805 is movably penetrated between the two second extension blocks 804 and the first extension block 803, and the top end surface of the plug rod 805 is fixedly provided with a limiting plate 806.
[0040] Specifically, as shown in Figs. 6, 7 and 8, the one side surface of the sealing plate 801 is fixedly provided with a sealing gasket (not marked in the figure), and the sealing gasket can be arranged in one end of the two transverse grooves 705 when the sealing plate 801 is closed, so as to prevent the sealing plate 801 from being easily opened. Figures 4-7
[0041] Working principle:
[0042] When the screening device for producing the pharmaceutical preparation is used to screen the crushed pharmaceutical particles, first, the sealing cover 401 is opened, the crushed pharmaceutical particles are added through the feeding opening 4, and the pharmaceutical particles fall into the inside of the screening frame 6. Then, the control terminal 3 is operated to drive the motor 708, the motor 708 drives the second bevel gear 709 to rotate, the second bevel gear 709 and the first bevel gear 707 are meshed with each other, so that the first bevel gear 707 rotates, the first bevel gear 707 drives the rotating rod 706 to rotate, the rotating rod 706 drives the two discs 710 to rotate, the two discs 710 drive the two movable plates 711 to rotate around the rotating rod 706 as the center shaft, the two movable plates 711 drive the two connecting plates 712 to move, the two connecting plates 712 drive the two cross blocks 702 to reciprocatingly move in the two cross grooves 701, the two cross blocks 702 drive the plurality of connecting rods 703 to move, the plurality of connecting rods 703 drive the U-shaped plate 704 to move, the U-shaped plate 704 drives the screening frame 6 to reciprocatingly move, and the reciprocating movement of the screening frame 6 drives the pharmaceutical particles in the inside of the screening frame 6 to reciprocatingly shake, so as to avoid that the pharmaceutical particles with large particle sizes block the screen holes of the screening frame 6.
[0043] Through cooperation of the above structure, the screening frame 6 can reciprocate left and right, thereby driving the medicine particles in the screening frame 6 to shake, avoiding that the medicine particles with large particle size block the screening holes, and enabling the medicine particles to be quickly screened;
[0044] When the medicine particles in the screening frame 6 need to be cleaned, first, the box door 501 is opened by pulling the pull rod, then the plug rod 805 is taken out upward, the plug rod 805 is taken out to make the sealing plate 801 lose the limiting, then the sealing plate 801 is opened by the handle 802, at this time, the screening frame 6 can be taken out from the inside of the two horizontal grooves 705 and the medicine particles in the inside are cleaned, after the screening frame 6 is cleaned, the screening frame 6 is inserted into the two horizontal grooves 705, when the side surface of the screening frame 6 abuts against the side inner wall surface of the U-shaped plate 704, at this time, the sealing plate 801 can be closed and the plug rod 805 is reinserted, so that the purpose of cleaning the screening frame 6 is achieved.
[0045] Through cooperation of the above structure, the screening frame 6 can be quickly installed or disassembled, so that the staff can clean the screened medicine particles, and the medicine particles are prevented from being accumulated on the surface of the screening frame 6 to hinder the screening.
[0046] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms, any skilled person in the art can change or modify the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made according to the technical essence of the present application to the above embodiments still belong to the protection scope of the present application technical scheme.
Claims
1. A pharmaceutical preparation production apparatus characterized by comprising: Include: Box (1) and screen frame (6), the bottom surface of the box (1) is fixedly installed with a plurality of supporting legs (2), the side surface of the box (1) is fixedly provided with a control terminal (3), the top surface of the box (1) is throughly connected with a feeding port (4), the inside of the feeding port (4) is inserted with a sealing cover (401), the bottom surface of the box (1) is throughly connected with a discharge port (402), the other side surface of the box (1) is provided with a through slot (5), one end of the other side surface of the box (1) is connected with a box door (501) through a hinge, the side surface of the box door (501) is fixedly installed with a sealing gasket, the other side surface of the box door (501) is fixedly installed with a pull rod, the two side surfaces of the box (1) are provided with a shaking assembly (7), the side surface of the shaking assembly (7) is provided with a limiting assembly (8), the shaking assembly (7) comprises two cross slots (701), two cross slots (701) are correspondingly provided on the two side surfaces of the box (1), and the cross blocks (702) are movably attached to the inside of the cross slots (701).
2. The pharmaceutical preparation production apparatus according to claim 1, characterized by: The two side surfaces of the two cross blocks (702) are fixedly installed with connecting rods (703), the connecting rods (703) are located in the inside of the box (1), and the bottom end surfaces of the connecting rods (703) are fixedly installed with U-shaped plates (704).
3. A pharmaceutical preparation production apparatus according to claim 2, characterized by: The two end inner wall surfaces of the U-shaped plate (704) are provided with horizontal grooves (705), the two ends of the screen frame (6) are correspondingly inserted into the inside of the two horizontal grooves (705), and the two side surfaces of the screen frame (6) are movably attached to the side inner wall surfaces of the two horizontal grooves (705).
4. The pharmaceutical preparation production apparatus according to claim 1, characterized by: The two side inner walls of the box (1) are connected with a rotating rod (706) through a bearing, the outer wall surface of the rotating rod (706) is fixedly sleeved with a first bevel gear (707), the first bevel gear (707) is located in the inside of the box (1), the other side surface of the box (1) is fixedly installed with a motor (708), the output of the motor (708) is movably connected with the second bevel gear (709) through the side surface of the box (1), and the second bevel gear (709) and the first bevel gear (707) are meshed with each other.
5. A pharmaceutical preparation production apparatus according to claim 4, characterized by: The two ends of the outer wall surface of the rotating rod (706) are fixedly sleeved with discs (710), the two discs (710) are located on the outside of the box (1), the edges of the one side surfaces of the two discs (710) are rotatably connected with movable plates (711) through movable shafts, one end of the one side surfaces of the two movable plates (711) is rotatably connected with connecting plates (712) through movable shafts, and the other side surfaces of the two connecting plates (712) are correspondingly fixedly installed on the other side surfaces of the two cross blocks (702).
6. The pharmaceutical preparation production apparatus according to claim 1, characterized by: The limiting assembly (8) comprises a sealing plate (801), one end surface of the sealing plate (801) is connected to the U-shaped plate (704) through a hinge, one end of the one side surface of the sealing plate (801) is fixedly provided with a handle (802), the other side surface of the sealing plate (801) is fixedly provided with a sealing gasket, and one end surface of the sealing plate (801) is fixedly provided with a first extension block (803).
7. The pharmaceutical preparation production apparatus according to claim 2, characterized by: Two second extension blocks (804) are symmetrically and fixedly installed on one end surface of the U-shaped plate (704), the two second extension blocks (804) are located on the upper and lower sides of the first extension block (803), and the plug rod (805) is movably penetrated between the two second extension blocks (804) and the first extension block (803), and the top end surface of the plug rod (805) is fixedly provided with a limiting plate (806).