Grinding equipment for biological pharmacy

Abstract

The utility model discloses grinding equipment for biological pharmacy, which belongs to the technical field of grinding equipment and comprises an operation table, a box body is fixedly connected to the top of the operation table, grinding rollers are arranged on two sides of an inner cavity of the box body, a discharge pipe is communicated to the bottom of the box body, an anti-blocking component is arranged in an inner cavity of the discharge pipe, and the anti-blocking component is connected with the box body. The anti-blocking assembly comprises a filtering frame located in an inner cavity of the discharging pipe, a vibration motor is fixedly assembled at the bottom of the filtering frame, sliding blocks are fixedly connected to the periphery of the filtering frame through bolts, sliding grooves used in cooperation with the sliding blocks are formed in the inner wall of the discharging pipe, and the filtering frame is driven by the vibration motor to vibrate. Therefore, the materials at the top of the filter frame are vibrated, friction force among material particles can be reduced through vibration, the materials are promoted to flow more smoothly, accumulation and adhesion phenomena of the particles can be effectively reduced, and the processing efficiency can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of grinding equipment, specifically to a grinding equipment for biological pharmacy. BACKGROUND

[0002] The grinding equipment for biological pharmacy is mainly used for fine grinding of raw materials or intermediate products to achieve the required particle size and uniformity, ensuring the bioavailability and effect of drugs. This kind of equipment is widely used in the processing of drug raw materials, plant extracts, protein powders and nanometer drug carriers.

[0003] Publication No. "CN219765561U" provides a grinding device for biological pharmacy, which comprises a placing cylinder, a grinding cavity is arranged in the placing cylinder, a grinding head is arranged above the grinding cavity, the size of the grinding head matches the size of the grinding cavity, the upper end of the grinding head is connected with the output shaft of the driving motor, the driving motor is arranged at the upper end of the fixed plate, and a lifting mechanism is arranged between the fixed plate and the placing cylinder. The device can replace the manual grinding method and automatically grind drug crystals, which is suitable for laboratory use and greatly improves the grinding efficiency and the efficiency of experimental detection.

[0004] However, the discharge pipe of many grinding devices in the above-mentioned scheme and the prior art is prone to blockage when processing particulate matter and powder substances, thereby affecting the processing efficiency. At the same time, some raw materials may contain large particles or hard blocks, which may cause equipment blockage or serious wear if directly ground.

[0005] Therefore, the skilled in the art provides a grinding equipment for biological pharmacy to solve the above-mentioned problems in the prior art. UTILITY MODEL CONTENTS

[0006] In order to solve the above-mentioned problems, the utility model provides a grinding equipment for biological pharmacy.

[0007] The utility model is realized through the following technical schemes:

[0008] A grinding equipment for biological pharmacy, comprising an operating table, a box body is fixedly connected to the top of the operating table, grinding rollers are arranged on both sides of the inner cavity of the box body, a discharge pipe is communicated with the bottom of the box body, a anti-blocking assembly is arranged in the inner cavity of the discharge pipe, the anti-blocking assembly comprises a filter frame arranged in the inner cavity of the discharge pipe, a vibration motor is fixedly assembled at the bottom of the filter frame, sliding blocks are fixedly connected to the periphery of the filter frame through bolts, sliding grooves matched with the sliding blocks are formed in the inner wall of the discharge pipe, springs are fixedly connected to the top and bottom of the sliding grooves through bolts, and the corresponding sides of the springs are fixedly connected with the sliding blocks through bolts.

[0009] As preferred, the top of the box is communicated with a feeding pipe, an inner cavity of the feeding pipe is provided with a placement table, both sides of the top of the box are fixedly equipped with telescopic rods, rod portions of the telescopic rods all penetrate the feeding pipe and are fixedly connected with extrusion plates.

[0010] As preferred, the front face of the feeding pipe is provided with a through slot, the placement table penetrates the through slot and extends to the inner cavity of the feeding pipe.

[0011] As preferred, the back face of the inner cavity of the feeding pipe is provided with a clamping groove, the back face of the placement table is clamped in the inner cavity of the clamping groove.

[0012] As preferred, the surface of the placement table is fixedly connected with a sealing gasket, the sealing gasket is attached to the front face of the feeding pipe.

[0013] As preferred, the top of the operation table is fixedly equipped with a driving motor through a mounting seat, an output shaft of the driving motor is fixedly connected with a rotating shaft, one side of the rotating shaft is provided with a rotating shaft, the surfaces of the rotating shaft and the rotating shaft are both fixedly connected with gears, the rotating shaft and the rotating shaft are engaged through the gears, the back faces of the rotating shaft and the rotating shaft both penetrate the box and are fixedly connected with the grinding drums.

[0014] As preferred, the back faces of the grinding drums are all rotationally connected to the back faces of the inner cavities of the box through bearings.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1、The utility model discloses a filter frame and the structural design of vibration motor, drive filter frame to vibrate through vibration motor, thereby make the material of filter frame top produce vibration, and vibration can reduce the friction between material particles, promote the more smooth flow of material, thereby can effectively reduce the accumulation and adhesion phenomenon of particle, help to improve processing efficiency.

[0017] 2、The utility model discloses a telescopic rod and the structural design of extrusion plate, drive extrusion plate to move through telescopic rod, thereby can to the pretreatment and pre -crushing of larger particle or hard lump in material, can break the large particle or hard lump in raw material into smaller particle, provide more uniform raw material for subsequent grinding process. DESCRIPTION OF DRAWINGS

[0018] Fig. 1 It is whole structure schematic diagram of the utility model;

[0019] Fig. 2 It is anti -blocking mechanism structure schematic diagram of the utility model;

[0020] Fig. 3 It is feeding pipe and placement table split structure schematic diagram of the utility model;

[0021] Fig. 4 Figure 1 is a schematic view of the operating table, the box and the feed pipe of the utility model.

[0022] In the figure: 1, operating table; 2, box; 3, grinding roller; 4, discharge pipe; 5, filter frame; 6, vibration motor; 7, sliding block; 8, sliding slot; 9, spring; 10, feed pipe; 11, placing table; 12, telescopic rod; 13, extrusion plate; 14, through slot; 15, clamping groove; 16, sealing gasket; 17, driving motor; 18, gear. DETAILED DESCRIPTION

[0023] 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, not 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.

[0024] Embodiment one:

[0025] Please refer to Figs. 1-4 The embodiments provided by the utility model:

[0026] The application embodiment discloses a kind of grinding equipment for biopharmaceutical, including operating table 1, the top of operating table 1 is fixedly connected with box 2, the both sides of box 2 inner chamber are provided with grinding roller 3, the bottom of box 2 is communicated with discharge pipe 4, the inner cavity of discharge pipe 4 is provided with anti-blocking assembly, anti-blocking assembly includes the filter frame 5 in the inner cavity of discharge pipe 4, the bottom of filter frame 5 is fixedly equipped with vibration motor 6, the periphery of filter frame 5 is all fixedly connected with sliding block 7 by bolt, the inner wall of discharge pipe 4 is provided with sliding slot 8 used in cooperation with sliding block 7, the top and bottom of sliding slot 8 are all fixedly connected with spring 9 by bolt, the corresponding side of spring 9 is all fixedly connected with sliding block 7 by bolt.

[0027] As a kind of technical optimization scheme of the utility model, vibration motor 6 is driven filter frame 5 and the material on its top to vibrate, and vibration can reduce the friction between material particles, promote the smooth flow of material, help to improve processing efficiency, and the influence of excessive friction or vibration on equipment during the working process of vibration motor 6 can be reduced by spring 9, so that the normal working state of filter frame 5 is maintained,

[0028] Wherein the cooperation of sliding block 7 and sliding slot 8 can limit and support filter frame 5,

[0029] The filtering frame 5 is used for screening out the large particles or impurities in the material, so that only the material with appropriate size can be smoothly discharged, and it should be noted that the back of the box body 2 is provided with a box door, which can be used to take out the large particles or impurities.

[0030] The top of the box body 2 is communicated with a feeding pipe 10, the inner cavity of the feeding pipe 10 is provided with a placing table 11, both sides of the top of the box body 2 are fixedly provided with telescopic rods 12, the rod portions of the telescopic rods 12 all penetrate through the feeding pipe 10 and are fixedly connected with extrusion plates 13.

[0031] As a technical optimization scheme of the utility model, the material on the top of the placing table 11 can be pre-crushed by the telescopic rods 12 driving the extrusion plates 13 to move, which helps to improve the grinding efficiency and avoid excessive friction and wear of the grinding roller 3 due to processing of large particles.

[0032] Specifically, through the structural design of the telescopic rods 12 and the extrusion plates 13, the larger particles or hard blocks in the material can be pretreated and pre-crushed by the telescopic rods 12 driving the extrusion plates 13 to move, and the large particles or hard blocks in the raw material can be crushed into smaller particles, providing more uniform raw material for the subsequent grinding process.

[0033] The front surface of the feeding pipe 10 is provided with a through groove 14, the placing table 11 penetrates through the through groove 14 and extends to the inner cavity of the feeding pipe 10, the back surface of the inner cavity of the feeding pipe 10 is provided with a clamping groove 15, and the back surface of the placing table 11 is clamped in the inner cavity of the clamping groove 15.

[0034] As a technical optimization scheme of the utility model, after the material is pre-crushed, the placing table 11 can be taken out through the through groove 14, so that the material enters the box body 2 and is ground by the grinding roller 3, and the placing table 11 can be supported through the clamping groove 15, which can increase its bearing capacity.

[0035] The surface of the placing table 11 is fixedly connected with a sealing gasket 16, and the sealing gasket 16 is attached to the front surface of the feeding pipe 10.

[0036] As a technical optimization scheme of the utility model, the sealing gasket 16 can reduce the gap at the connection between the feeding pipe 10 and the placing table 11, and can reduce the leakage of the material.

[0037] Example two

[0038] The above scheme is only simple pre-crushing of the material, but cannot finely grind the material, and therefore the embodiment is fixedly assembled with a driving motor 17 on the top of the operation table 1 through a mounting seat, the output shaft of the driving motor 17 is fixedly connected with a rotating shaft, the rotating shaft is provided with a rotating shaft on one side, the surfaces of the rotating shaft and the rotating shaft are fixedly connected with gears 18, the rotating shaft and the rotating shaft are engaged through the gears 18, and the back surfaces of the rotating shaft and the rotating shaft penetrate through the box body 2 and are fixedly connected with the grinding rollers 3.

[0039] As a technical optimization scheme of the utility model, the two sets of grinding rollers 3 can be reversely rotated through the engagement of the two sets of gears 18, so that the grinding of the material can be realized.

[0040] Working principle: the user places the material on the top of the placement table 11, then pre-crushes the material through the telescopic rod 12 and the pressing plate 13, then the user can pull the placement table 11 to make it away from the clamping groove 15 and slide in the inner cavity of the through groove 14, at this time, the material will enter the inner cavity of the box body 2 and be ground by the grinding roller 3, then the material will fall on the top of the filter frame 5 and be screened out by the filter frame 5, at this time, the filter frame 5 and the material can be vibrated by the vibration motor 6, so that the material flows more smoothly, avoids the material from being blocked, and helps to improve the processing efficiency.

[0041] In the utility model, unless otherwise clearly defined and limited, the terms "mounting", "setting", "connecting", "fixing", "rotating and connecting" and the like should be understood in a broad sense, for example, can be fixedly connected, or can be detachably connected, or can be integrated; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium; can be the communication between two elements or the interaction relationship between two elements, unless otherwise clearly defined, the above-mentioned terms in the utility model can be understood according to the specific meaning of the above-mentioned terms in the utility model according to the specific situation.

[0042] In summary, the above is only a preferred embodiment of the utility model, and is not used to limit the scope of the utility model, and any equivalent changes and modifications made according to the shape, structure, features and spirit of the utility model claimed in the utility model should be included in the scope of the utility model claimed in the utility model.

Claims

1. A grinding device for biopharmaceuticals, comprising an operating table (1), characterized in that: The top of the operation platform (1) is fixedly connected with a box body (2), both sides of the inner cavity of the box body (2) are provided with grinding rollers (3), the bottom of the box body (2) is communicated with a discharge pipe (4), the inner cavity of the discharge pipe (4) is provided with an anti-blocking assembly, the anti-blocking assembly comprises a filter frame (5) located in the inner cavity of the discharge pipe (4), the bottom of the filter frame (5) is fixedly assembled with a vibration motor (6), the periphery of the filter frame (5) is fixedly connected with a sliding block (7) through bolts, the inner wall of the discharge pipe (4) is provided with a sliding groove (8) matched with the sliding block (7), the top and bottom of the sliding groove (8) are fixedly connected with springs (9) through bolts, and the corresponding sides of the springs (9) are fixedly connected with the sliding blocks (7) through bolts.

2. The grinding device for biopharmaceuticals according to claim 1, characterized in that The top of the box body (2) is communicated with a feeding pipe (10), the inner cavity of the feeding pipe (10) is provided with a placing table (11), both sides of the top of the box body (2) are fixedly assembled with telescopic rods (12), the rod portions of the telescopic rods (12) penetrate through the feeding pipe (10) and are fixedly connected with extrusion plates (13).

3. A grinding device for biopharmaceuticals according to claim 2, characterized in that: The front surface of the feeding pipe (10) is provided with a through groove (14), the placing table (11) penetrates through the through groove (14) and extends into the inner cavity of the feeding pipe (10).

4. The grinding device for biopharmaceuticals according to claim 3, characterized in that The back surface of the inner cavity of the feeding pipe (10) is provided with a clamping groove (15), and the back surface of the placing table (11) is clamped in the inner cavity of the clamping groove (15).

5. A grinding device for biopharmaceuticals according to claim 4, characterized in that: The surface of the placing table (11) is fixedly connected with a sealing gasket (16), and the sealing gasket (16) is attached to the front surface of the feeding pipe (10).

6. The grinding device for biopharmaceuticals according to claim 1, characterized in that: The top of the operation platform (1) is fixedly assembled with a driving motor (17) through a mounting seat, the output shaft of the driving motor (17) is fixedly connected with a rotating shaft, one side of the rotating shaft is provided with a rotating shaft, the surfaces of the rotating shaft and the rotating shaft are fixedly connected with gears (18), the rotating shaft and the rotating shaft are engaged through the gears (18), and the back surfaces of the rotating shaft and the rotating shaft penetrate through the box body (2) and are fixedly connected with the grinding rollers (3).

7. A bio-pharmaceutical grinding device as claimed in claim 6, wherein: The back surfaces of the grinding rollers (3) are rotatably connected to the back surfaces of the inner cavities of the box body (2) through bearings.

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