CN211070265U

CN211070265U - Vertical crusher

Info

Publication number: CN211070265U
Application number: CN201920963548.4U
Authority: CN
Inventors: 杨毅
Original assignee: Tianjin Yishangda Packaging Machinery Equipment Co ltd
Current assignee: Tianjin Yishangda Packaging Machinery Equipment Co ltd
Priority date: 2019-06-25
Filing date: 2019-06-25
Publication date: 2020-07-24
Anticipated expiration: 2029-06-25

Abstract

The utility model discloses a vertical rubbing crusher relates to medicinal material production facility field. The device comprises a feeding unit, a crushing cavity, a discharging unit and a motor, wherein the motor is connected with the crushing cavity through a motor shaft; the crushing cavity is provided with a first crushing mechanism and a second crushing mechanism from top to bottom, the first crushing mechanism comprises a material beating door and a material beating disc, a plurality of irregular concave-convex structures are arranged on the contact surface of the material beating door and the material beating disc, and convex crushing knives are distributed on the material beating disc; the discharging unit comprises a stripping disc and at least one discharging channel, the stripping disc is tightly sleeved on the outer side of the second crushing mechanism, at least one discharging hole is formed in the outer circumference of the stripping disc, and the discharging channel is connected to the discharging hole. The setting of two-stage rubbing crusher constructs makes the medicinal material grind more abundant, and a plurality of discharging channel's setting has improved equipment production efficiency, and reduces because of the condition that single discharge gate jam shut down.

Description

Vertical crusher

Technical Field

The utility model belongs to the technical field of the medicinal material production facility and specifically relates to a vertical rubbing crusher is related to.

Background

The traditional Chinese medicine pulverizer is suitable for small traditional Chinese medicine factories, traditional Chinese medicine shops and middle hospitals, is suitable for chemical engineering, mines, scientific research institutions and the like, has high working efficiency, is simple to operate, and is more effective for pulverizing precious traditional Chinese medicines which are easy to bond and are difficult to pulverize by a pulverizer generally.

When the staff in use carries out crushing operation with the powder rubbing crusher, need with the incessant material that makes in smashing the storehouse of incessant the rocking of traditional chinese medicine rubbing crusher and fully smash, increased operating is preface, inconvenient staff carries out work.

The invention utilizes the patent retrieval system of the state intellectual property office official website to carry out detailed retrieval, obtains the following prior arts, and simply introduces the prior arts so as to better understand the inventive concept of the invention and show the technical advantages and the technical characteristics of the invention.

Prior art 1: CN208894385U, which discloses a flow-type traditional Chinese medicine pulverizer, but it adopts a primary crushing mechanism, and the pulverizing effect is general;

prior art 2: CN208824678U, which discloses a horizontal type traditional Chinese medicine grinder set with ultramicro grinding function, but the structure is complex and the manufacturing cost is very high;

prior art 3: CN109365084A, which discloses a traditional Chinese medicine drying and pulverizing integrated machine, but requires additional air blowing from outside, which may cause dust pollution to some extent;

prior art 4: CN208320972U, which discloses a traditional Chinese medicine grinder convenient for adjusting particle diameter, but its structure adopts two parallel roller cutters, which can generate large acting force between shafts, resulting in uneven gaps between the roller cutters;

prior art 5: CN207521131U, which discloses a traditional Chinese medicine grinder, but it adopts a primary crushing mechanism, and the grinding effect is general;

prior art 6: KR20190001739, which discloses a traditional Chinese medicine crusher, which has a complex structure and occupies a large area;

prior art 7: KR1915674B, which discloses a traditional Chinese medicine crusher with a complex structure and a large occupied area;

prior art 8: JP2004329983A, which discloses a traditional Chinese medicine crusher, which is complicated in structure and occupies a large area;

through the introduction of the above prior art, those skilled in the art can know that although the technical scheme of the crusher is mature, the existing machines suitable for crushing traditional Chinese medicinal materials are mainly concentrated in three countries of china and japan, because the traditional medicine of traditional Chinese medicine as a chinese feature has a profound influence on japan and korea, but the above prior art searched at present has the following technical problems:

(1) most traditional Chinese medicine crushers adopt a mode of directly moving an industrial crusher, and the granularity of the produced medicinal materials is uneven;

(2) the particle size is pursued to be miniaturized in the crushing process, and although the final medicinal material absorption effect can be increased, possible dust pollution is caused in the manufacturing process, so that the physical and psychological health of workers is damaged;

(3) in the prior art, the problem of impurities possibly adhered to the surface of the medicinal material is not considered, so that the medicinal material is polluted to a certain degree.

In view of the above problems, the prior art does not provide: how to consider the granularity and reduce the dust pollution and how to automatically remove the impurities of the medicinal materials.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a vertical crusher, which comprises a feeding unit, a crushing cavity, a discharging unit and a motor, wherein the motor is connected with the crushing cavity through a motor shaft;

the crushing cavity is provided with a first crushing mechanism and a second crushing mechanism from top to bottom, the first crushing mechanism comprises a material beating door and a material beating disc, a plurality of irregular concave-convex structures are arranged on the contact surface of the material beating door and the material beating disc, and convex crushing knives are distributed on the material beating disc;

the discharging unit comprises a discharging disc and at least one discharging channel, the discharging disc is tightly sleeved on the outer side of the second crushing mechanism, at least one discharging hole is formed in the outer circumference of the discharging disc, and the discharging channel is connected to the discharging hole.

Further, the second crushing mechanism comprises a fixed disc, a plurality of fixed knives and a plurality of flail hammers, the flail hammers are uniformly distributed on the fixed disc along a circumference, the fixed knives are connected with each other along the circumference and arranged on the outer sides of the flail hammers, and the circumference where the flail hammers are located and the circumference where the fixed knives are located are concentric with the motor shaft.

Further, the swinging hammer comprises a fixing column, a connecting rod and a grinding cutter, the fixing column is connected with the grinding cutter through the connecting rod, and the fixing column is connected with the fixing disc through a pin.

Furthermore, the material beating disc is integrally formed, and an outer edge with an irregular upper surface is arranged on the circumference of the material beating disc.

Further, the feeding unit is equipped with feeder hopper, upper cover plate, feed inlet link and feed inlet from top to bottom in proper order, the feed inlet link is hollow column structure, the upper end of hollow column is a cavity round platform of falling.

Furthermore, still be equipped with the edulcoration cylinder under the crushing chamber, the outside of edulcoration cylinder is equipped with a plurality of archs.

Further, a support column is sleeved outside the motor shaft.

Further, the motor outside is equipped with the shell body, one side of shell body is equipped with the instrument seat.

Further, the shell body is long case, the shell body includes collet, cowl, dustcoat and apron, the dustcoat encloses the fender structure for integrated into one piece's trilateral, it has a plurality of ventilation holes to distribute on dustcoat and the collet.

Furthermore, a hook is arranged below one side of the outer shell.

Further, the bottom of the outer shell is provided with rollers.

The vertical crusher comprises a feeding unit, a crushing cavity, a discharging unit and a motor, wherein the motor is connected with the crushing cavity through a motor shaft; the crushing cavity is provided with a first crushing mechanism and a second crushing mechanism from top to bottom, the large medicinal materials are firstly crushed into small pieces through the first crushing mechanism after passing through the feeding unit, then the small medicinal materials continuously enter the second crushing mechanism, and the small medicinal materials are further crushed and ground into required finished products through the action of the fixed knife and the swinging hammer in the second crushing mechanism. The two-stage crushing mechanism is arranged to enable the medicinal materials to be ground more fully and uniformly, and in addition, large medicinal materials do not directly contact with the swinging hammer and the fixed knife, so that the service life of the medicine grinder is prolonged. The discharging unit comprises a discharging disc and at least one discharging channel, the discharging disc is tightly sleeved on the outer side of the fixed cutter, ground flaky medicinal materials are discharged from the discharging hole in the process of rotary grinding of the swinging hammer, the plurality of discharging channels are arranged, the production efficiency of the device is improved, and the condition of stopping due to blockage of a single discharging hole is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a vertical crusher provided by the present invention;

FIG. 2 is a schematic structural view of a feeding unit in the vertical crusher provided by the present invention;

FIG. 3 is a schematic structural view of a feed inlet connecting piece in the vertical crusher provided by the present invention;

fig. 4 is a schematic structural diagram of a first crushing mechanism in the vertical crusher provided by the present invention;

FIG. 5 is a schematic structural view of a material-beating door of the vertical crusher according to the present invention;

FIG. 6 is a schematic structural view of a beating disc in the vertical crusher provided by the present invention;

fig. 7 is a schematic structural view of a second crushing mechanism in the vertical crusher provided by the present invention;

fig. 8 is a schematic structural view of a discharging unit in the vertical crusher according to the embodiment of the present invention;

fig. 9 and 10 are schematic structural views of an outer shell in the vertical crusher provided by the present invention;

fig. 11 and 12 are schematic structural views of an impurity removing drum provided in the second embodiment of the present invention.

Icon: 1-a feed unit; 101-a feed hopper; 102-an upper cover plate; 103-a feed inlet connecting frame; 104-a feed inlet; 2-a crushing cavity; 201 a material beating door; 202-material beating disc; 2021-crushing knife; 2022-outer edge; 203-fixing disc; 204-fixed knife; 205-drop hammer; 2051-fixing column; 2052-connecting rod; 2053-fixing disc; 3-a discharge unit; 301-stripping disc; 302-a discharge channel; 4-an outer shell; 401-bottom support; 402-a front plate; 403-a housing; 404-a cover plate; 405-hooking; 5-impurity removal roller; 501-convex.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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 noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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," "connected," and "connected" are to be construed broadly, and may be, for example, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

According to the utility model discloses a pencil optional factor is more. Various embodiments can be combined according to the claims of the present invention, and therefore the technical solutions combined according to the claims of the present invention are all within the protection scope of the present invention. The top bottom frame structure of the present invention will be further described with reference to specific embodiments.

Example one

According to the utility model, as shown in fig. 1-10, the vertical crusher comprises a feeding unit 1, a crushing cavity 2, a discharging unit 3 and a motor, wherein the motor is connected with the crushing cavity 2 through a motor shaft; an outer shell 4 is arranged outside the motor.

Crushing chamber 2 is equipped with first rubbing crusher and second rubbing crusher from top to bottom, and first rubbing crusher constructs including beating material door 201 and beating charging tray 202, beat material door 201 with be equipped with a plurality of anomalous concave-convex structures on the contact surface of beating charging tray 202, it has bellied crushing sword 2021 to distribute on the beating charging tray 202, beats charging tray 202 integrated into one piece and is equipped with the irregular outer edge 2022 of upper surface on its circumference. The medicinal material gets into the back earlier through first rubbing crusher structure, beats charging tray 202 and leans on motor drive to rotate, beats charging door 201 and does not rotate, and the two rotates relatively and with the bulk drug breakage. The broken medicinal materials enter a second crushing mechanism, the second crushing mechanism comprises a fixed disc 203, a plurality of fixed knives 204 and a plurality of flail hammers 205, the flail hammers 205 are uniformly distributed on the fixed disc 203 along a circumference, the fixed knives are connected with each other along a circumference and arranged outside the flail hammers 205, and the circumference where the flail hammers 205 are located and the circumference where the fixed knives 204 are located are concentrically arranged with a motor shaft.

The swinging hammer 205 comprises a fixed column 2051, a connecting rod 2052 and a grinding knife 2053, the fixed column 2051 is connected with the grinding knife 2053 through the connecting rod 2052, and the fixed column 2051 is connected with the fixed disk 203 through a pin.

During operation, the fixed disc 203 rotates to drive the swinging hammer 205 to rotate, meanwhile, the grinding knife 2053 can rotate along the pin, and the grinding knife 2053 and the fixed knife 204 further grind and crush medicinal materials during rotation.

The discharging unit comprises a stripping disc 301 and a plurality of discharging channels 302, 2 discharging channels are shown in the attached drawing, the stripping disc 301 is tightly sleeved outside the second crushing mechanism, corresponding discharging holes are formed in the outer circumference of the stripping disc 301, and the discharging channels 302 are connected at the corresponding discharging holes.

The feeding unit is sequentially provided with a feeding hopper 101, an upper cover plate 102, a feeding port connecting frame 103 and a feeding port 104 from top to bottom, the feeding port connecting frame 103 is of a hollow column structure, and the upper end of the hollow column is an inverted hollow round table. So that the medicinal materials can slide into the crushing cavity 2.

The motor shaft can also be sleeved with a supporting column.

The shell body 4 is long square shell, and the shell body includes collet 401, cowl 402, dustcoat 403, apron 404, and dustcoat 403 encloses the fender structure for integrated into one piece's trilateral, and it has a plurality of ventilation holes to distribute on dustcoat 403 and the collet 401, does benefit to the good heat dissipation of motor during operation, increase of service life. The front cover plate 402 can be inserted into a groove of the outer cover 403, the front cover plate 402, the outer cover 403, the cover plate 404 and the bottom support 401 form a rectangular shell structure, so that the front cover plate 402 is convenient to disassemble and assemble, and the front cover plate 402 is also provided with an instrument seat and a visual window, so that the internal operation condition can be observed conveniently.

A hook 405 is arranged below one side of the outer shell 4, so that the electric wire can be conveniently stored and wound. The bottom of the outer shell 4 is also provided with a roller, so that the movement is convenient.

Example two

The major structure is the same with embodiment one, still sets up edulcoration cylinder 5 in smashing 2 lower parts in chamber outside for the first time, and the structure of edulcoration cylinder 5 is as shown in fig. 11, fig. 12, edulcoration cylinder 5 is the hollow drum, and the material that falls on it gets into edulcoration cylinder 5, and open on 5 surfaces of edulcoration cylinder has gas passage, and outwards jet-propelled, the proportion of impurity and medicinal material is different like this, and the deposit is purer in the medicinal material of lower part, and outside protruding 501 of edulcoration cylinder 5 can be better increase refine and crushing effect to with granularity control in suitable range.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The vertical crusher is characterized by comprising a feeding unit, a crushing cavity, a discharging unit and a motor, wherein the motor is connected with the crushing cavity through a motor shaft;

2. The vertical crusher according to claim 1, wherein the second crushing mechanism comprises a fixed disc, a plurality of fixed knives and a plurality of flail hammers, the flail hammers are uniformly distributed on the fixed disc along a circumference, the fixed knives are mutually connected and arranged on the outer side of the flail hammers along a circumference, and the circumference of the flail hammers and the circumference of the fixed knives are concentric with the motor shaft.

3. The vertical crusher according to claim 2, wherein the drop hammer comprises a fixed column, a connecting rod and a grinding knife, the fixed column and the grinding knife are connected through the connecting rod, and the fixed column is connected with the fixed disc through a pin.

4. The vertical pulverizer as claimed in claim 1, wherein the beating disk is integrally formed and has an outer rim with an irregular upper surface on its circumference.

5. The vertical crusher according to claim 1, wherein the feeding unit is provided with a feeding hopper, an upper cover plate, a feeding port connecting frame and a feeding port from top to bottom in sequence, the feeding port connecting frame is of a hollow column structure, and the upper end of the hollow column is an inverted hollow round table.

6. The vertical crusher as claimed in claim 1, wherein an impurity removing roller is further disposed under the crushing chamber, and a plurality of protrusions are disposed on the outer side of the impurity removing roller.

7. The vertical crusher according to claim 1, wherein an outer casing is provided outside the motor, and an instrument seat is provided on one side of the outer casing.

8. The vertical crusher according to claim 7, wherein the outer housing is a rectangular housing, the outer housing comprises a base, a front cover plate, an outer cover and a cover plate, the outer cover is an integrally formed three-side enclosure structure, and a plurality of ventilation holes are distributed on the outer cover and the base.

9. The vertical pulverizer as claimed in claim 7, wherein a hook is provided under one side of the outer housing.

10. The vertical pulverizer of claim 7, wherein rollers are provided at the bottom of the outer housing.