CN212855988U

CN212855988U - A multistage rubbing crusher for chinese materia medica preparation production

Info

Publication number: CN212855988U
Application number: CN202020928823.1U
Authority: CN
Inventors: 苏豹; 陈艳新; 何德文
Original assignee: Yunnan Baiyao Group Wenshan Qihua Co ltd
Current assignee: Yunnan Baiyao Group Wenshan Qihua Co ltd
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2021-04-02
Anticipated expiration: 2030-05-28

Abstract

The utility model relates to a medicinal material processing technology field specifically is a multistage rubbing crusher for chinese materia medica preparation production, including putting the explosive barrel, the top threaded connection who puts the explosive barrel has the bung, and one side of putting the explosive barrel is connected with the motor, and the inside bottom surface center of putting the explosive barrel is provided with the pivot, and the outside of pivot is from last to being fixed with down in proper order and hits the beater, smashes sword and screen cloth, hits the middle section that the beater is located the pivot, smashes sword and screen cloth and is close to in the top of stock guide, and the interior top surface center of bung is provided with rotatable linkage post, and the top of linkage post is fixed with the brush-holder stud. The utility model discloses a beating board and crushing sword have been fixed in the outside of pivot, are used for clapping the bits of broken glass or clap the bark stem of disconnected plant and the bark stem of cut-up plant respectively for smash efficiency higher, the linkage post of the inside top surface of bung is along with pivot synchronous revolution, and the attachment of top surface in the brush hair of its top department can rotatory sweeping the bung, avoids follow-up spend time to remove the clearance.

Description

A multistage rubbing crusher for chinese materia medica preparation production

Technical Field

The utility model relates to a medicinal material processing technology field specifically is a multistage rubbing crusher for chinese materia medica preparation production.

Background

The Chinese medicinal materials are generally bark and stem sun-dried components of plants or fruits. The Chinese medicinal preparation is produced by pulverizing sun-dried cortex and stem to dissolve completely. Most of the existing traditional Chinese medicine crushers are single-stage, namely, single-blade type crushing mechanisms, the crushing time is long, powdered medicinal materials can be adhered to the inner side of a barrel cover, workers still need to clean the barrel cover by using brushes, and the table top is easily polluted, so that a great deal of troubles are caused. In view of this, we propose a multi-stage pulverizer for the production of Chinese medicinal preparations.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multistage rubbing crusher for chinese materia medica preparation production to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a multistage grinder for production of traditional Chinese medicine preparations comprises a medicine placing barrel, wherein a barrel cover is in threaded connection with the top end of the medicine placing barrel, a motor is connected to one side of the medicine placing barrel, a rotating shaft is arranged in the center of the bottom surface of the interior of the medicine placing barrel, a square column is arranged at the top end of the rotating shaft, a bearing is tightly sleeved at the outer side of the rotating shaft and close to the bottom end of the rotating shaft, a striking plate, a grinding knife and a screen are sequentially fixed at the outer side of the rotating shaft from top to bottom, a guide plate which is obliquely arranged is welded on the inner wall of the medicine placing barrel, the striking plate is positioned at the middle section of the rotating shaft, the grinding knife and the screen are close to the upper part of the guide plate, a discharge port is formed in the bottom of the outer side of the medicine placing barrel, a sealing plate is hinged to one side of the discharge port, the lowest side of the guide plate is flush, the bottom of the rotating shaft penetrates through the center of the bottom of the medicine placing barrel and is tightly spliced with belt wheels, a belt in a tightening state is sleeved between side grooves of the two belt wheels, a rotatable linkage column is arranged at the center of the inner top surface of the barrel cover, a square hole spliced with the square column is formed in the center of the bottom surface of the linkage column, a brush rod is fixed to the top of the linkage column, a plurality of bristles are bonded to the top surface of the brush rod, the top ends of the bristles are in contact with the inner top surface of the barrel cover, and a crushing knife is fixed to the outer side of the bottom end of the linkage column.

Preferably, the striking plate is inclined and symmetrically distributed, and a circular ring are welded in the middle of the striking plate and welded with the rotating shaft.

Preferably, the crushing knives are symmetrically distributed, and a circular ring is welded in the middle of each crushing knife and welded with the rotating shaft.

Preferably, the bearing is welded to the inner bottom surface of the medicine placing barrel, and the cushion blocks are symmetrically welded to the bottom surface of the medicine placing barrel.

Preferably, the brush-holder stud is the symmetric distribution, the welding of brush-holder stud centre department has ring and the linkage post welding.

Preferably, a supporting table is placed below the medicine placing barrel, the cushion block is welded with the supporting table, a fixing plate is fixed to one side of the motor through a bolt, and the other side of the fixing plate is welded with the medicine placing barrel.

Compared with the prior art, the beneficial effects of the utility model are that:

this a multistage rubbing crusher for chinese materia medica preparation production, through set up by motor drive and rotatory pivot putting the explosive barrel, beating board and crushing sword have been fixed in the outside of pivot, be used for clapping respectively the bark stem of garrulous or bat disconnected plant and the bark stem of cutting up the plant, make crushing efficiency higher, the linkage post of the inside top surface of bung is along with pivot synchronous revolution, the crushing sword of linkage post bottom end department can further smash the bark stem medicinal material of putting explosive barrel top department, the attachment of top surface in the linkage post top department can rotatory sweeping away, avoid follow-up spend time to remove the clearance.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the assembly structure of the rotating shaft of the present invention;

FIG. 3 is an exploded view of the assembly of the shaft and the pulley of the present invention;

fig. 4 is an exploded view of the barrel cover of the present invention.

The meaning of the individual reference symbols in the figures is:

1. a medicine placing barrel; 10. a rotating shaft; 100. a square column; 101. a bearing; 11. striking a board; 12. a crushing knife; 13. screening a screen; 14. a material guide plate; 15. a sealing plate; 16. cushion blocks; 2. a barrel cover; 20. a linkage column; 21. a square hole; 22. a brush bar; 23. brushing; 3. a motor; 30. a pulley; 31. a belt; 32. a fixing plate; 4. and a support table.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be understood that the terms "center", "center line", "longitudinal", "lateral", "length", "width", "thickness", "depth", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be taken as limiting the invention, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-4, the present invention provides a technical solution:

a multistage rubbing crusher for chinese materia medica preparation production, is including putting medicine bucket 1, and the top threaded connection who puts medicine bucket 1 has bung 2, and the top outside of putting medicine bucket 1 and the inboard of bung 2 all are equipped with the screw thread, are convenient for dismouting each other. One side of the medicine barrel 1 is connected with a motor 3. A rotating shaft 10 is arranged at the center of the inner bottom surface of the medicine barrel 1, a square column 100 is arranged at the top end of the rotating shaft 10, and a bearing 101 is tightly sleeved at the outer side of the rotating shaft 10 and the position close to the bottom end. The outer side of the rotating shaft 10 is sequentially fixed with a striking plate 11, a crushing knife 12 and a screen 13 from top to bottom, and the screen 13 is used for enabling the medicinal materials to pass through after being crushed and having small enough grain diameter. The inner wall of the medicine placing barrel 1 is welded with a material guide plate 14 which is obliquely arranged, so that the powder falling from the screen 13 can slide out of the medicine placing barrel 1 along the inclined surface of the material guide plate 14. A circular hole is formed in the center of the top surface of the material guide plate 14 and is inserted into the rotating shaft 10. The striking plate 11 is located at the middle section of the rotating shaft 10, and the crushing knife 12 and the screen 13 are close to the upper part of the material guide plate 14, so that the striking plate 11 and the crushing knife 12 simultaneously crush the medicinal materials at different positions in the medicine placing barrel 1. One side of the outer bottom of the medicine placing barrel 1, which is provided with the discharge port, is hinged with a sealing plate 15, the non-hinged end of the sealing plate 15 is welded with a ring and a ring penetrates through a bolt, and the bolt is in threaded connection with the threaded hole formed in the medicine placing barrel 1, so that the sealing plate 15 stably seals the discharge port. The lowest side of the material guide plate 14 is flush with the bottom end of the discharge hole of the medicine barrel 1, so that the powdered medicinal materials can slide out of the discharge hole along the material guide plate to be collected. The motor 3 is vertically placed downwards, the bottom end of the output shaft is tightly inserted with a belt wheel 30, the bottom end of the rotating shaft 10 penetrates through the center of the bottom of the medicine placing barrel 1 and is tightly inserted with the belt wheel 30, and a belt 31 in a tightening state is sleeved between the side grooves of the two belt wheels 30. The center of the inner top surface of the barrel cover 2 is provided with a rotatable linkage column 20, the top end of the linkage column 20 is sleeved with a bearing 101, and the bearing 101 is welded with the inner top surface of the barrel cover 2. The center of the bottom surface of the linkage column 20 is provided with a square hole 21 inserted with the square column 100, so that the joint of the rotating shaft 10 and the linkage column 20 integrally and synchronously rotates. A brush rod 22 is fixed on the top of the linkage column 20, a plurality of bristles 23 are adhered on the top surface of the brush rod 22, the top ends of the bristles 23 are in contact with the inner top surface of the barrel cover 2, and a crushing knife 12 is fixed on the outer side of the bottom end of the linkage column 20.

Further, hit board 11 and be slope form and symmetric distribution, be used for beating the cortex stem medicinal material during its rotation, its inclined plane does benefit to bulldoze the medicinal material to smashing 12 departments of sword and is smashed simultaneously to save time. The middle of the striking plate 11 is welded with a circular ring and the circular ring is welded with the rotating shaft 10.

Specifically, the crushing blades 12 are symmetrically distributed, and a circular ring is welded in the middle of the crushing blades 12 and is welded with the rotating shaft 10.

Specifically, the bearing 101 is welded to the inner bottom surface of the medicine placing barrel 1, so that the rotating shaft 10 rotates stably. The bottom surface of the medicine placing barrel 1 is symmetrically welded with cushion blocks 16, and the height of the cushion blocks 16 is larger than the thickness of the belt wheel 30, so that the belt wheel below the medicine placing barrel 1 is not interfered.

Besides, the brush rods 22 are symmetrically distributed, and a ring is welded in the middle of the brush rods 22 and is welded with the linkage column 20.

What need supplement is, has placed brace table 4 below putting explosive barrel 1, and cushion 16 and brace table 4 welding, and there is fixed plate 32 one side of motor 3 through the bolt fastening, and the opposite side of fixed plate 32 with put explosive barrel 1 welding for motor 3 steady operation.

The utility model discloses a multistage rubbing crusher for chinese materia medica preparation production is when using, pour the medicinal material of skin stem class into put explosive barrel 1 in, bung 2 screws, the power of switch-on motor 3 makes its work, and drive two band pulley 30 synchronous revolution, pivot 10 is just driven rotatoryly, then beat board 11 and crushing sword 12 with pivot 10 is fixed, and crushing sword 12 and brush-holder stud 22 on the linkage post 20 are all driven rotatoryly, thereby put the medicinal material homoenergetic of different positions department in the explosive barrel 1 and can be smashed, kibbling progress has been accelerated, the attachment of top surface in bung 2 can be brushed to brush hair 23 simultaneously, avoid piling up, constantly fallen to guide plate 14 through the filtration of screen cloth 13 by kibbling medicinal material powder, cut off the power of motor 3, open closing plate 15, powdered medicinal material just can be collected from the discharge gate roll-off along guide plate 14's inclined plane.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a multistage rubbing crusher for chinese materia medica preparation production, is including putting medicine bucket (1), its characterized in that: the top end of the medicine placing barrel (1) is in threaded connection with a barrel cover (2), one side of the medicine placing barrel (1) is connected with a motor (3), a rotating shaft (10) is arranged at the center of the inner bottom surface of the medicine placing barrel (1), a square column (100) is arranged at the top end of the rotating shaft (10), a bearing (101) is tightly sleeved at the outer side of the rotating shaft (10) and close to the bottom end, a striking plate (11), a crushing knife (12) and a screen (13) are sequentially fixed at the outer side of the rotating shaft (10) from top to bottom, a guide plate (14) which is obliquely arranged is welded on the inner wall of the medicine placing barrel (1), the striking plate (11) is positioned at the middle section of the rotating shaft (10), the crushing knife (12) and the screen (13) are close to the upper part of the guide plate (14), a discharge hole is formed at the bottom part of the outer side of the medicine placing barrel (1, the lowest side of the material guide plate (14) is flush with the bottom end of the discharge hole of the medicine placing barrel (1), the motor (3) is vertically placed downwards, the bottom end of the output shaft is tightly inserted with a belt wheel (30), the bottom end of the rotating shaft (10) penetrates through the center of the bottom of the medicine placing barrel (1) and is tightly spliced with belt wheels (30), a belt (31) in a tightening state is sleeved between the side grooves of the two belt wheels (30), a rotatable linkage column (20) is arranged at the center of the inner top surface of the barrel cover (2), a square hole (21) inserted with the square column (100) is formed in the center of the bottom surface of the linkage column (20), a brush rod (22) is fixed at the top of the linkage column (20), a plurality of brush hairs (23) are bonded on the top surface of the brush rod (22), the top ends of the bristles (23) are in contact with the inner top surface of the barrel cover (2), and a crushing knife (12) is fixed on the outer side of the bottom end of the linkage column (20).

2. The multi-stage pulverizer for traditional Chinese medicine preparation production according to claim 1, characterized in that: hit board (11) and be slope form and symmetric distribution, hit the welding of the middle department of board (11) have ring and pivot (10) welding.

3. The multi-stage pulverizer for traditional Chinese medicine preparation production according to claim 1, characterized in that: smash sword (12) and be the symmetric distribution, the department welding of the centre of smashing sword (12) has ring and pivot (10) welding.

4. The multi-stage pulverizer for traditional Chinese medicine preparation production according to claim 1, characterized in that: the bearing (101) weld in put the interior bottom surface of explosive barrel (1), the bottom surface symmetrical welding of putting explosive barrel (1) has cushion (16).

5. The multi-stage pulverizer for traditional Chinese medicine preparation production according to claim 1, characterized in that: the brush rod (22) are symmetrically distributed, and a circular ring are welded in the middle of the brush rod (22) and are welded with the linkage column (20).

6. The multi-stage pulverizer for traditional Chinese medicine preparation production according to claim 4, characterized in that: a supporting table (4) is placed below the medicine placing barrel (1), the cushion block (16) is welded with the supporting table (4), a fixing plate (32) is fixed to one side of the motor (3) through bolts, and the other side of the fixing plate (32) is welded with the medicine placing barrel (1).