Extrusion rounding machine for pellet preparation

Abstract

The utility model discloses an extrusion rounding machine for pellet preparation, and relates to the technical field of pill processing. The device comprises a tank body, an extrusion screw rod is rotatably arranged in the tank body, a mounting plate is arranged on the left side of the tank body, a plurality of annularly arranged rounding screw rods are arranged between the mounting plate and the tank body, the outer surface side positions of every two adjacent rounding screw rods are connected, and a rolling cylinder is arranged between the mounting plate and the tank body; an inclined pipeline is fixed to the bottom of the rolling cylinder, and a plurality of ring openings which are linearly and evenly distributed are formed in the inclined pipeline. According to the utility model, the extrusion screw rod and the rolling screw rod are matched for use, so that the effect of rapidly preparing pellets can be realized, and meanwhile, the rolling cylinder and the inclined pipeline are matched for use, so that the prepared pellets can be conveniently and uniformly collected.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of pill processing, especially relates to an extruding and rounding machine for micro pill preparation. BACKGROUND

[0002] Common micro pill preparation processes include extruding and rounding method, hot melt extruding (rounding) method, spherical coalescence method, condensation granulation method, freeze-drying granulation method and powder layering method, and the extruding and rounding method needs to use the corresponding extruding and rounding machine.

[0003] However, the existing extruding and rounding machine cannot realize synchronous operation of extruding and rounding during use, which affects the efficiency of micro pill preparation, and a large number of micro pills are prepared at the same time, but the micro pills cannot be used quickly because they cannot be collected uniformly and quickly. Therefore, the extruding and rounding machine for micro pill preparation is provided to solve the above problems. UTILITY MODEL CONTENTS

[0004] The utility model discloses an extruding and rounding machine for micro pill preparation, which can realize the function of quickly preparing micro pills by cooperation of the extruding screw rod and the rounding screw rod, and the rounding cylinder and the inclined pipeline can be used to facilitate the uniform collection of the prepared micro pills.

[0005] To solve the above technical problems, the utility model is realized by the following technical schemes:

[0006] The utility model discloses an extruding and rounding machine for micro pill preparation, which includes a tank body, an extruding screw rod is rotatably arranged in the tank body, an installation plate is arranged at the left side of the tank body, a plurality of rounding screw rods are arranged in the form of a ring between the installation plate and the tank body, every two adjacent rounding screw rods are arranged in the form of a joint on the outer side, a rounding cylinder is arranged between the installation plate and the tank body, an inclined pipeline is fixed to the bottom of the rounding cylinder, and a plurality of ring openings are arranged in the form of linear distribution in the inclined pipeline.

[0007] The utility model further sets up that the upper side wall of the right end of the tank body is fixed with a sliding pipeline, and an extruding hole is arranged on the left end surface of the tank body between two adjacent rounding screw rods.

[0008] The utility model further sets up that the right end surface of the tank body is fixed with a motor one, and the rotating shaft end of the motor one is fixedly connected with the end of the extruding screw rod.

[0009] The utility model further sets up that the surface of the installation plate is fixed with two installation strips arranged in the form of symmetry, and the surface of the installation strip and the tank body is connected through a bolt.

[0010] The utility model further sets up, the shaft rod of the left end surface fixed of round spiral rod is rotatedly connected with the mounting plate through the bearing, the left end surface fixed of round spiral rod of mounting plate left side has pinion.

[0011] The utility model further sets up, the left end surface fixed of mounting plate has motor no.

[0012] The utility model further sets up, the inner side wall of round cylinder is fixed with inclined ring block, the inclined surface of inclined ring block is set in left low right high state, and the joint between inclined pipeline and round cylinder is in the left position of inclined ring block.

[0013] The utility model has the advantages of:

[0014] 1, pour the raw material into the jar body, and control the extrusion screw rod work, and then the extrusion screw rod controls the raw material to move in the jar body, so that the extrusion screw rod pushes the raw material out at the position of the extrusion hole, and multiple round spiral rods rotate, and every two adjacent round spiral rods can process the raw material into round pills, so that the micro pill can be prepared quickly.

[0015] 2, when the raw material that is processed into round pills rotates to the left end position of round spiral rod, the raw material will directly fall into the inside of round cylinder, and then the raw material will slide on the inclined ring block to the inside of inclined pipeline, and slide out in the part of ring mouth in the inclined pipeline, so as to buffer the raw material, reduce the speed of the raw material from the inclined pipeline port position, so as to realize the unified collection of the prepared micro pill.

[0016] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages above. DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without paying creative labor.

[0018] Figure 1 It is a structure schematic view of the extrusion rounding machine for micro pill preparation.

[0019] Figure 2 It is the structure combination drawing of jar body, mounting plate and round spiral rod in the utility model.

[0020] Figure 3 It is the internal structure drawing of jar body in the utility model.

[0021] Figure 4 It is the structural combination drawing of the mounting plate and the rounding spiral rod in the utility model.

[0022] Figure 5 It is the structural drawing of the mounting plate in the utility model.

[0023] Figure 6 It is the sectional view of the rounding cylinder in the utility model.

[0024] In the drawings, the components represented by each reference numeral are listed as follows:

[0025] 1 - tank body, 101 - sliding pipeline, 102 - extrusion spiral rod, 103 - motor one, 104 - extrusion hole, 2 - rounding cylinder, 201 - inclined ring block, 202 - inclined pipeline, 203 - ring mouth, 3 - mounting plate, 301 - mounting strip, 302 - motor two, 303 - main gear, 4 - rounding spiral rod, 401 - pinion. 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] Embodiment 1

[0028] Please refer to Figures 1 to 6 The utility model discloses an extrusion rounding machine for preparing micro-pellets, which realizes the rapid preparation of micro-pellets by the cooperation of the extrusion spiral rod 102 and the rounding spiral rod 4, and the cooperation of the rounding cylinder 2 and the inclined pipeline 202 facilitates the unified collection of the prepared micro-pellets.

[0029] Specifically, the tank body 1 is internally rotatably provided with the extrusion spiral rod 102, the mounting plate 3 is arranged at the left side of the tank body 1, a plurality of rounding spiral rods 4 are annularly arranged between the mounting plate 3 and the tank body 1, every two adjacent rounding spiral rods 4 are arranged in a connected state at the outer side positions, the rounding cylinder 2 is arranged between the mounting plate 3 and the tank body 1, the inclined pipeline 202 is fixed to the bottom of the rounding cylinder 2, a plurality of ring mouths 203 are linearly and uniformly arranged in the inclined pipeline 202, the mounting plate 3 is fixedly provided with two symmetrically arranged mounting strips 301 on the surface side, the mounting strips 301 are connected to the surface side of the tank body 1 through bolts, the inclined ring block 201 is fixed to the inner side wall of the rounding cylinder 2, the inclined surface of the inclined ring block 201 is arranged in a left-low and right-high state, and the joint between the inclined pipeline 202 and the rounding cylinder 2 is located at the left side of the inclined ring block 201.

[0030] The operation process of the embodiment is as follows: through the use of the above structure, the raw materials are poured into the tank 1, and the extrusion screw 102 is controlled to work, and then the extrusion screw 102 controls the movement of the raw materials in the tank 1, so that the extrusion screw 102 pushes the raw materials out at the position of the extrusion hole 104, and at the same time, the plurality of rounding screws 4 rotate and move, and every two adjacent rounding screws 4 process the raw materials into round pills, and when the raw materials processed into round pills rotate to the left end position of the rounding screw 4, the raw materials will directly fall into the inside of the rounding cylinder 2, and then the raw materials will slide on the inclined ring block 201 to the inside of the inclined pipeline 202, and slide out at the position of the ring opening 203 in the inclined pipeline 202, so as to buffer the raw materials and reduce the speed of the raw materials rushing out from the port position of the inclined pipeline 202.

[0031] Embodiment 2

[0032] Please refer to Figure 3 On the basis of embodiment 1, the motor one 103 is controlled to rotate the extrusion screw 102, so as to realize automatic processing into round pills.

[0033] Specifically, the upper side wall of the right end of the tank 1 is fixed with the sliding pipeline 101, the left end surface of the tank 1 between two adjacent rounding screws 4 is provided with the extrusion hole 104, and the right end surface of the tank 1 is fixed with the motor one 103, and the shaft end of the motor one 103 is fixedly connected with the end of the extrusion screw 102.

[0034] The operation process of the embodiment is as follows: the raw materials can be accurately poured into the tank 1 through the sliding pipeline 101, and the motor one 103 is controlled to work, so that the motor one 103 directly controls the rotation of the extrusion screw 102, so that the extrusion screw 102 successively extrudes the raw materials in the tank 1 from the position of the extrusion hole 104, so as to realize automatic processing into round pills.

[0035] Embodiment 3

[0036] Please refer to Figure 4 and Figure 5 On the basis of embodiment 1, the motor two 302 drives the plurality of rounding screws 4 to rotate, so as to improve the efficiency of the preparation of the micro-pellets.

[0037] Specifically, the shaft rod fixed on the left end surface of the rounding screw 4 is rotatably connected with the mounting plate 3 through a bearing, the left end surface of the rounding screw 4 located on the left side of the mounting plate 3 is fixed with a pinion 401, the left end surface of the mounting plate 3 is fixed with a motor two 302, the shaft end of the motor two 302 is fixed with a main gear 303, and the main gear 303 is meshingly connected with a plurality of pinions 401.

[0038] The operation process of the embodiment is as follows: by controlling the motor two 302 to work, the motor two 302 drives the main gear 303 to rotate, and the main gear 303 directly drives the plurality of pinion gears 401 to rotate, and drives the plurality of rounded spiral rods 4 to rotate synchronously, so that the efficiency of the micro-pellet preparation can be improved.

[0039] In the description of the present specification, the description referring to the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0040] The preferred embodiments of the present application disclosed above are only used to help explain the present application. The preferred embodiments do not describe all the details, nor limit the present application to the specific embodiments described. Obviously, according to the content of the present specification, many modifications and changes can be made. The present specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present application, so that the persons skilled in the art can well understand and utilize the present application. The present application is limited by the claims and the entire scope and equivalents thereof.

Claims

1. An extrusion-spheronizer for the preparation of pellets, comprising a tank (1); characterized by the fact that: The inside of the tank body (1) is provided with an extrusion screw (102), the left side of the tank body (1) is provided with a mounting plate (3), the mounting plate (3) and the tank body (1) are provided with a plurality of annularly arranged rounding screw rods (4), every two adjacent rounding screw rods (4) are arranged in a connected state on the outer side, the mounting plate (3) and the tank body (1) are provided with a rounding cylinder (2), the bottom of the rounding cylinder (2) is fixedly provided with an inclined pipeline (202), and the inside of the inclined pipeline (202) is provided with a plurality of linearly and uniformly arranged annular openings (203).

2. The extrusion spheronizer for preparing pellets according to claim 1, wherein, The upper side wall of the right end of the tank body (1) is fixedly provided with a sliding pipeline (101), and the left end surface of the tank body (1) between two adjacent rounding screw rods (4) is provided with an extrusion hole (104).

3. The extrusion-spheronization machine for preparing a pellet according to claim 2, wherein The right end surface of the tank body (1) is fixedly provided with a motor one (103), and the end of the rotating shaft of the motor one (103) is fixedly connected with the end of the extrusion screw (102).

4. The extrusion-spheronization machine for preparing a pellet according to claim 1, wherein The surface of the mounting plate (3) is fixedly provided with two symmetrically arranged mounting strips (301), and the surface of the mounting strip (301) and the tank body (1) are connected by bolts.

5. The extrusion spheronizer for preparing pellets according to claim 1, wherein The left end surface of the rounding screw rod (4) is fixedly provided with a shaft rod which is rotatably connected with the mounting plate (3) through a bearing, and the left end surface of the rounding screw rod (4) on the left side of the mounting plate (3) is fixedly provided with a pinion (401).

6. The extrusion-spheronization machine for preparing pellets according to claim 5, wherein The left end surface of the mounting plate (3) is fixedly provided with a motor two (302), the rotating shaft end of the motor two (302) is fixedly provided with a main gear (303), and the main gear (303) is meshedly connected with a plurality of pinions (401).

7. The extrusion-spheronization machine for preparing a pellet according to claim 1, wherein The inner side wall of the rounding cylinder (2) is fixedly provided with an inclined ring block (201), the inclined surface of the inclined ring block (201) is arranged in a left-low and right-high state, and the joint between the inclined pipeline (202) and the rounding cylinder (2) is located on the left side of the inclined ring block (201).

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