CN109225529B - Chinese herbal medicine root and branch crushing and separating equipment - Google Patents
Chinese herbal medicine root and branch crushing and separating equipment Download PDFInfo
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- CN109225529B CN109225529B CN201811270969.5A CN201811270969A CN109225529B CN 109225529 B CN109225529 B CN 109225529B CN 201811270969 A CN201811270969 A CN 201811270969A CN 109225529 B CN109225529 B CN 109225529B
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- 241000411851 herbal medicine Species 0.000 title claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 239000000463 material Substances 0.000 abstract description 37
- 238000005520 cutting process Methods 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 7
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 239000003814 drug Substances 0.000 description 8
- 241000196324 Embryophyta Species 0.000 description 7
- 229940079593 drug Drugs 0.000 description 6
- 238000010298 pulverizing process Methods 0.000 description 5
- 241001465754 Metazoa Species 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 239000007943 implant Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000205585 Aquilegia canadensis Species 0.000 description 1
- 241000238424 Crustacea Species 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009365 direct transmission Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 210000003491 skin Anatomy 0.000 description 1
- 210000001835 viscera Anatomy 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
- B02C18/142—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with two or more inter-engaging rotatable cutter assemblies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/10—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged above container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/24—Drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/04—Safety devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C2018/162—Shape or inner surface of shredder-housings
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses Chinese herbal medicine root and branch crushing and separating equipment, which comprises a bracket and a vertical cylinder body, wherein a rotary main shaft is vertically arranged in the center of the cylinder body through an upper shaft sleeve and a lower shaft sleeve, the upper end of the rotary main shaft is in transmission connection with a motor through a coupling, and a crushing hammer is vertically fixed at the lower part of the rotary main shaft. The upper side of the cylinder is provided with a feed hopper, and the bottom is provided with a discharge hopper. The invention is suitable for cutting and crushing the traditional Chinese medicinal materials containing branches, leaves or rhizomes, and the barrel of the device is internally provided with a cutting area and a crushing area, so that the processing procedure of the traditional Chinese medicinal materials is simplified, and the traditional Chinese medicinal materials are not required to be crushed and filtered by a cutting knife in one step by adopting a cutting step and cutting equipment. Is especially suitable for crushing and separating new unearthed medicinal materials or medicinal materials with strong tenacious property or larger branches and leaves, and has high processing efficiency and good effect.
Description
Technical Field
The invention belongs to the technical field of traditional Chinese medicine crushing and processing equipment, and particularly relates to Chinese herbal medicine root and branch crushing and separating equipment.
Background
The Chinese medicinal materials are also called Chinese herbal medicines, including plant medicines and animal medicines, and mineral medicines, wherein the plant medicines are selected from roots, stems, leaves, fruits or whole plants of plant medicines, and occupy most of the Chinese medicinal materials, and the animal medicines are selected from viscera, skin, bones and organs of specific animals. Most of the plant Chinese herbal medicines are roots, stems and leaves of plants, and the roots, stems, leaves and juice of part of the medicinal materials have medicinal values. Traditional chinese herbal medicine is smashed and is smashed at first to adopting the hand hay cutter chinese herbal medicine to cut, then can mechanical energy change name crushing or grind, for example utilize mortar and have the pestle stick of grinding dish to grind chinese herbal medicine, utilize this means to carry out the crushing of chinese herbal medicine, not only waste time and energy, the degree of difficulty of operation is big, and inefficiency and grinding effect are not good, still can adopt mechanical chinese herbal medicine to smash processing, generally adopt the rubbing crusher to smash it (need cut into the fritter earlier and then develop into powder), wherein some chinese herbal medicine have more fibre composition and higher toughness, ordinary rubbing crusher is only suitable for being used for smashing processing dry breakable medicinal material, to the thick and strong and tough chinese herbal medicine of stem root, current rubbing crusher can't thoroughly smash, even lead to the unable normal operating linearity of crushing apparatus. In addition, some traditional Chinese medicine materials such as animal bones, horns and crustaceans are hard and difficult to directly crush and process. The multifunctional pulverizer can be used for processing a small number of intractable traditional Chinese medicinal materials which are difficult to pulverize, but actually adopts a plurality of processing procedures, and the traditional Chinese medicinal materials are cut into sections and then dried or directly pulverized and screened, so that the traditional Chinese medicinal materials are produced by combining a plurality of different processing machines, and the traditional Chinese medicinal materials cannot be thoroughly pulverized by a single machine. On the other hand, the processing to the chinese-medicinal material is less to use vertical tube-shape processing equipment now, but vertical tube-shape crushing apparatus has its advantage, is that can realize the continuous operation of feeding and ejection of compact, and the medicinal material can evenly disperse around the stirring tooth, utilizes the medicinal material dead weight can free falling motion in the stirring, and the stirring journey can become long in order to improve crushing effect moreover.
Disclosure of Invention
Aiming at the problems and defects of the traditional Chinese herbal medicine crushing and separating equipment, the invention provides the Chinese herbal medicine root and branch crushing and separating equipment which has the functional characteristics of synchronous sawing and crushing and continuous processing.
The invention solves the technical problems by adopting the scheme that: a Chinese herbal medicine root and branch crushing and separating device is adopted, the device comprises a bracket and a vertical cylinder body, a rotary main shaft is vertically arranged in the center of the cylinder body through an upper shaft sleeve and a lower shaft sleeve, the upper end of the rotary main shaft is connected with a motor in a transmission manner through a coupling, and a crushing hammer is vertically fixed at the lower part of the rotary main shaft. The upper side of the cylinder is provided with a feed hopper, and the bottom is provided with a discharge hopper.
The upper part of the main shaft is fixedly provided with a circular transverse saw blade, a cutting gap is reserved between the edge of the transverse saw blade and the inner wall of the cylinder body, a reinforcing support plate is fixed on the upper side surface of the transverse saw blade, a shaft bracket is distributed on the reinforcing support plate, a transverse rotating shaft is arranged on the reinforcing support plate, and a vertical saw blade and a driven wheel are fixed on the transverse rotating shaft. The vertical saw blade and the driven wheel are of an integrated structure.
At the same time, at least one fixed shaft is fixedly arranged on the main shaft positioned on the upper side of the transverse saw blade along the radial direction, a driven gear is arranged on each fixed shaft through a bearing, and a driving wheel is fixed on the outer side surface of the driven gear, namely, the driven gear is integrated with the driving wheel. Each driving wheel is in transmission connection with a corresponding driven wheel.
The upper side that is located driven gear is provided with fixed cover, and this fixed cover passes through the dead lever and installs on the barrel inner wall, and fixed cover suit is in the main shaft outside, but has the fit clearance between fixed cover inner wall and the main shaft outer wall. A ring gear is arranged at the circumference position of the lower side of the fixed sleeve, and is meshed with the driven gear. A movable conical cover is arranged on the upper side of the transverse saw blade or on the upper side of the reinforced supporting plate, and a yielding hole is formed in the movable conical cover and used for enabling the vertical saw blade to extend out of the movable conical cover; and a fixed conical cover is arranged on the fixed rod, sleeved outside the movable conical cover and provided with a fit clearance.
Further, auxiliary pushing cutter teeth are fixed on the inner wall of the cylinder and on the upper side of the transverse saw blade along the radial direction, and the main function of the auxiliary pushing cutter teeth is to block and saw coarse branches by matching with the transverse saw blade.
The filter screen is sleeved on the inner wall of the cylinder body, which is positioned at the lower side of the crushing hammer and the upper side of the discharge hopper, and the cleaning bin opening is arranged on the side wall of the cylinder body, so that the crushing filtering effect and regular cleaning of impurities which cannot be filtered are achieved.
The side push protection cover is further added to be used for protecting the vertical saw blade, namely, the side push protection cover is positioned on the upper side of the transverse saw blade or the reinforced support plate, and is fixed on one side of the rotation direction, and the width of the side push protection cover is larger than that of the vertical saw blade, so that the vertical saw blade can be wrapped on one side of the vertical saw blade, and a gap exists between the side push protection cover and the vertical saw blade. The processing strength of the equipment on the thick and strong rhizome plants can be remarkably improved after the side pushing protective cover is adopted.
The vertical saw blade is arranged to be non-radial, namely, the distance d between the center plane delay line of the vertical saw blade and the center of the transverse saw blade is larger than 0, and the radius of the transverse saw blade is r, wherein d/r=0.08. Is favorable for the vertical saw blade to generate an acute angle with the cut medicinal material.
The invention has the beneficial effects that:
1. the invention is suitable for cutting and crushing the traditional Chinese medicinal materials containing branches, leaves or rhizomes, and the barrel of the device is internally provided with a cutting area and a crushing area, so that the processing procedure of the traditional Chinese medicinal materials is simplified, and the traditional Chinese medicinal materials are not required to be crushed and filtered by a cutting knife in one step by adopting a cutting step and cutting equipment. Is especially suitable for crushing and separating new unearthed medicinal materials or medicinal materials with strong tenacious property or larger branches and leaves, and has high processing efficiency and good effect.
2. The cylinder of the device comprises the transverse saw blade and the vertical saw blade, so that the stem and branch roots with high or thick fiber components can be cut from different directions, and the aim of preliminary crushing is fulfilled. The invention is used for driving the transverse saw blade to rotate, and simultaneously drives the vertical saw blade to rotate through the fixed sleeve and the ring gear at the lower side, thereby not only realizing the single-drive multi-saw-blade rotation function, but also synchronously rotating the transverse saw blade and the vertical saw blade.
3. According to the invention, the feeding medicinal materials can be guided to the side wall of the cylinder by means of the fixed conical cover and the movable conical cover and are positioned at convenient positions of the transverse saw blade and the vertical saw blade so as to facilitate cutting processing. The fixed cone cover and the movable cone cover can also well protect the safety of each gear assembly and the transmission structure and the safety of the vertical saw blade.
4. The auxiliary pushing cutter teeth which are beneficial to the fixation of the inner wall of the cylinder body can restrict the rotating speed of the medicinal materials with big branches and leaves so as to facilitate the sawing action of the transverse saw blade.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic cross-sectional structure of the present invention.
FIG. 3 is a schematic view of the cross-sectional structure A-A in FIG. 2.
Fig. 4 is a schematic view of the structure of the vertical blade mounting side guard.
Fig. 5 is a schematic view of the relationship of the vertical blade center plane to the vertical blade center.
Fig. 6 is a schematic diagram of a passive drive configuration.
Fig. 7 is a schematic perspective view of fig. 6.
Detailed Description
For the medicinal materials with strong toughness and strong stems and roots, the invention does not need to carry out separate chopping processing on the medicinal materials, but directly pours the medicinal materials from the device feed hopper 5 shown in fig. 1, and starts the machine until the crushed materials are discharged from a discharge hole. The waste material, which is partially unusable and crushed, is periodically cleaned from the purge bin opening 31. The whole machine is simple and convenient to operate, and can realize continuous crushing and medicinal material separation processing operations.
Example 1: the device is improved on the basis of the existing cylindrical crusher as shown in fig. 1, and comprises a main structure of the existing cylindrical crusher, namely a vertical cylinder 2, and a bracket 1 is fixed at the lower end of the vertical cylinder. The rotary main shaft 3 is vertically arranged in the center of the cylinder 2 through the upper shaft sleeve 23 and the lower shaft sleeve 25 (the lower shaft sleeve 25 is fixed at the bottom of the cylinder through a fixing frame), the upper end of the cylinder 2 is provided with a sealing cover and is provided with the motor 4, and the rotary main shaft 3 is in transmission connection with the motor 4 (direct transmission connection or transmission connection through a gear box). The lower part of the rotary main shaft 3 is vertically fixed with a crushing hammer 7, the upper side of the cylinder 2 is provided with a feed hopper 5, and the bottom is provided with a discharge hopper 6.
On the basis of the barrel 2 pulverizer, the pulverizing part inside the barrel 2 moves downwards, and the sawing mechanism is arranged on the upper side inside the barrel 2, so that the upper side inside the barrel 2 is used as a sawing area, the lower side is used as a pulverizing area, and a filter screen 30 is sleeved on the inner wall of the barrel 2 which is positioned on the lower side of the pulverizing hammer 7 and on the upper side of the discharge hopper 6, so that a Chinese herbal medicine root and branch pulverizing and separating device is formed, and the sawing and pulverizing simultaneous working effect is realized.
However, in order to improve sawing performance, the embodiment adopts the multi-directional saw blade synchronous working principle shown in fig. 2, and can cut stem and branch roots with high or thick fiber components from different directions, thereby achieving the purpose of preliminary crushing.
In fig. 2, a circular transverse saw blade 8 is fixedly arranged at the upper part of the main shaft 3, and a cutting gap exists between the edge of the transverse saw blade 8 and the inner wall of the barrel 2. The feed medicinal material can be guided to the side wall of the cylinder 2 by means of the fixed conical cover 19 and the movable conical cover 32 and positioned at convenient positions of the transverse saw blade 8 and the vertical saw blade 9 so as to facilitate cutting processing. The method can cut the stem and branch roots with high or thick fiber components from different directions, thereby achieving the purpose of preliminary crushing.
As shown in fig. 2 and 3, a reinforcing support plate 10 is fixed on the upper side of the transverse saw blade 8, and a shaft bracket 11 and a transverse rotating shaft 12 are distributed on the reinforcing support plate 10, and a vertical saw blade 9 and a driven pulley 13 are fixed on the transverse rotating shaft 12. Relief holes 26 are provided in the transverse blade 8 and the reinforcing support plate 10 so that a portion of the vertical blade is located in the relief holes 26.
Meanwhile, three fixed shafts 15 are fixedly installed on the main shaft 3 in the radial direction, and specifically, three fixed shafts 15 are fixedly installed on the outer side of one fixed ring 27 in the radial direction. The three fixed shafts 15 are sequentially spaced apart by 120 degrees. The fixed shaft 15 is provided with a driven gear 16 through a bearing, and a driving belt pulley 14 is fixed on the outer side surface of the driven gear 16, namely, the driven gear 16 and the driving belt pulley 14 are of an integrated structure. The driving pulley 14 is in driving connection with the corresponding driven pulley 13 by means of a belt 22.
As shown in fig. 6 and 7, a fixing sleeve 17 is provided on the upper side of the driven gear 16, and the fixing sleeve 17 is mounted on the inner wall of the cylinder 2 via a fixing rod 18. There is a fit gap between the inner wall of the stationary sleeve 17 and the outer wall of the spindle 3, or a bearing 20 is installed in the fit gap to improve the stability of the stationary sleeve 17. A ring gear 21 is provided at a circumferential position of the lower side of the fixed sleeve 17, and the ring gear 21 is engaged with the driven gear 16. The ring gear 21 and the driven gear 16 may be meshed in a spur gear or in a bevel gear, and when meshed in a spur gear, a hard wear-resistant metal alloy material is selected and the thickness of the gear is reduced as much as possible. The vertical saw blade 9 is driven to rotate through the fixed sleeve 17 and the ring gear 21 at the lower side while the transverse saw blade 8 is driven to rotate, so that the single-drive multi-saw-blade rotating function is realized, and the transverse saw blade 8 and the vertical saw blade 9 synchronously rotate. The rotating speed of the vertical saw blade can be adjusted by setting a proper gear speed ratio so as to enable the vertical saw blade to achieve the best sawing effect.
The distribution characteristic of the fixing rods 18 is that three fixing rods 18 are sequentially distributed at intervals of 120 degrees, or the included angle of two fixing rods 18 is larger angle such as 90 degrees or 135 degrees. And the feed hopper is located above the gap between the adjacent two fixing bars 18, thereby preventing the fixing bars 18 from blocking the falling of the Chinese herbal medicine during the feeding process of the Chinese herbal medicine.
Regarding the movable cone cover 32 and the fixed cone cover 19, as shown in fig. 2, a movable cone cover 32 is installed on the upper side of the lateral saw blade 8 or on the upper side of the reinforcing support plate 10, and a relief hole is provided on the movable cone cover 32 for the vertical saw blade 9 to protrude outside the movable cone cover 32. The fixed conical cover 19 is arranged on the fixed rod 18, the fixed conical cover 19 is sleeved outside the movable conical cover 32 and has a fit clearance, the fixed conical cover 19 can be further arranged on the main shaft through the bearing 28, so that the stability of the fixed conical cover 19 is improved, and the fixed conical cover 19 can be ensured to have a non-deformation and proper supporting function through the bearing 28 and the fixed rod 18. The fixed cone cover 19 and the movable cone cover 32 also protect the gear assemblies and the transmission structure well and the vertical saw blade 9 well.
A small portion of the smaller implants may not fall down between the fixed cone 19 and the inner wall of the barrel 2, but this is a few and the implants are smaller, not affecting the normal feeding. As the feeding continues, the medicinal materials which cannot automatically fall down are pushed by the continuous feeding to move downwards and are cut.
As shown in FIG. 5, this embodiment requires that the center plane delay line of the vertical blade 9 be spaced from the center of the lateral blade 8 by a distance d > 0, and that the radius of the lateral blade 8 be r, 0.06. Ltoreq.d/r.ltoreq.0.12, preferably by a value around 0.08. The design purpose can lead the honeysuckle of the vertical saw blade to be firstly contacted with medicinal materials, and improve sawing effect.
In this embodiment, as shown in fig. 4, a side push shield 33 is fixed to the upper side of the lateral saw blade 8 or the reinforcing support plate 10 and to the side of the rotation direction, and is fixed by a fixing base 34, and both the side push shield 33 and the fixing base 34 are bent with humidity to improve the strength thereof. The side push guard 33 has a width larger than that of the vertical saw blade 9 so that the vertical saw blade 9 can be wrapped from one side of the vertical saw blade 9, but the side push guard 33 has a gap with the vertical saw blade 9. In the process of high-speed rotation of the transverse saw blade 8, when the medicinal materials are restrained by the aid of the auxiliary pushing cutter teeth 29, a side pushing protective cover 33 is fixedly arranged for protecting the vertical saw blade 9 in order to prevent the medicinal materials with thicker roots from damaging the vertical saw blade 9. The structure of the side-push shield 33 can enhance the treatment so as to achieve a combined effect on the medicinal material by means of the pushing force of the side-push shield 33 and the restraining force of the auxiliary pushing cutter teeth 29, i.e. the impact accompanying sawing.
Example 2: on the basis of example 1, auxiliary pusher teeth 29 are fixed radially on the inner wall of the cylinder 2 and on the upper side of the transverse saw blade 8. The auxiliary pushing cutter teeth 29 which are beneficial to the fixation of the inner wall of the cylinder body 2 can restrict the rotating speed of the medicinal materials with big branches and leaves so as to facilitate the sawing action of the transverse saw blade 8.
Claims (4)
1. The Chinese herbal medicine root and branch crushing and separating device comprises a bracket and a vertical barrel, wherein a rotary main shaft is vertically arranged in the center of the barrel, the rotary main shaft is in transmission connection with a motor, a crushing hammer is vertically fixed at the lower part of the rotary main shaft, a feed hopper is arranged on the upper side of the barrel, and a discharge hopper is arranged at the bottom of the rotary main shaft; meanwhile, at least one fixed shaft is fixedly arranged on the main shaft along the radial direction, a driven gear is arranged on the fixed shaft through a bearing, a driving wheel is fixed on the outer side surface of the driven gear, and the driving wheel is in transmission connection with a corresponding driven wheel; a fixed sleeve is arranged on the upper side of the driven gear, the fixed sleeve is arranged on the inner wall of the cylinder body through a fixed rod, and a fit gap exists between the inner wall of the fixed sleeve and the outer wall of the main shaft; a ring gear is arranged at the circumference position of the lower side of the fixed sleeve and meshed with the driven gear; a movable conical cover is arranged on the upper side of the transverse saw blade or on the upper side of the reinforced supporting plate, a yielding hole is formed in the movable conical cover and used for enabling the vertical saw blade to extend out of the movable conical cover, a fixed conical cover is arranged on the fixed rod, and the fixed conical cover is sleeved on the outer side of the movable conical cover and has a fit clearance; the center plane delay line of the vertical saw blade and the center of the transverse saw blade are separated by a distance d which is more than 0, and the radius of the transverse saw blade is r, and d/r=0.08.
2. The apparatus according to claim 1, wherein auxiliary cutter teeth are radially fixed to an upper side of the transverse saw blade on an inner wall of the cylinder.
3. The apparatus according to claim 1, wherein a filter screen is installed on an inner wall of the cylinder located at a lower side of the crushing hammer and at an upper side of the discharge hopper.
4. The chinese herbal medicine root-branch crushing and separating apparatus of claim 1, wherein a side-pushing shield is fixed to an upper side of the lateral saw blade or the reinforcing support plate and to a side of the rotation direction, and a width of the side-pushing shield is greater than a width of the vertical saw blade, so that the vertical saw blade can be wrapped from a side of the vertical saw blade, but a gap exists between the side-pushing shield and the vertical saw blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811270969.5A CN109225529B (en) | 2018-10-29 | 2018-10-29 | Chinese herbal medicine root and branch crushing and separating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811270969.5A CN109225529B (en) | 2018-10-29 | 2018-10-29 | Chinese herbal medicine root and branch crushing and separating equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109225529A CN109225529A (en) | 2019-01-18 |
| CN109225529B true CN109225529B (en) | 2024-02-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811270969.5A Active CN109225529B (en) | 2018-10-29 | 2018-10-29 | Chinese herbal medicine root and branch crushing and separating equipment |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109833963A (en) * | 2019-02-18 | 2019-06-04 | 卢雪薇 | A kind of Chinese medicine multistep treatment cutting and grinding device |
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| CN107961872A (en) * | 2017-12-01 | 2018-04-27 | 李姗姗 | A kind of efficiently Chinese medicine crushing grinding device |
| CN108043536A (en) * | 2017-12-15 | 2018-05-18 | 陈鑫利 | A kind of medical waste cutting and crushing device |
| CN108654771A (en) * | 2018-05-15 | 2018-10-16 | 裘丹青 | A kind of Chinese medicine crushing softening grinding device |
| CN209597351U (en) * | 2018-10-29 | 2019-11-08 | 黄河科技学院 | Chinese herbal medicine root branch crushes separation equipment |
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| CN106423444A (en) * | 2016-09-27 | 2017-02-22 | 张家港市联科机械有限公司 | Transverse and vertical wood cutting and shredding machine |
| CN206343254U (en) * | 2016-11-15 | 2017-07-21 | 上海稀美师塑料着色科技有限公司 | It is a kind of that there are the plastics processing machines crushed with functions/drying |
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| CN108043536A (en) * | 2017-12-15 | 2018-05-18 | 陈鑫利 | A kind of medical waste cutting and crushing device |
| CN108654771A (en) * | 2018-05-15 | 2018-10-16 | 裘丹青 | A kind of Chinese medicine crushing softening grinding device |
| CN209597351U (en) * | 2018-10-29 | 2019-11-08 | 黄河科技学院 | Chinese herbal medicine root branch crushes separation equipment |
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