CN209548407U

CN209548407U - A kind of Radix Codonopsis, which is straightened, rubs engagement positions

Info

Publication number: CN209548407U
Application number: CN201821134068.9U
Authority: CN
Inventors: 张抓虎; 陈海林; 祁玲; 郝勇
Original assignee: SHANXI PROVINCIAL RESEARCH INSTITUTE OF FARMING MECHANIZATION SCIENCES
Current assignee: SHANXI PROVINCIAL RESEARCH INSTITUTE OF FARMING MECHANIZATION SCIENCES
Priority date: 2018-07-18
Filing date: 2018-07-18
Publication date: 2019-10-29
Anticipated expiration: 2028-07-18

Abstract

A kind of Radix Codonopsis, which is straightened, rubs engagement positions, it is therefore an objective to which operating efficiency is high, and the proportion of goods damageds are low, is straightened that rub whole effect good；The utility model includes rack, is straightened and rubs complete machine structure, side steering, main drive gear, motor and Radix Codonopsis row folding；Be straightened and rub complete machine structure and share four groups, every group is straightened that rub complete machine structure include four bristles roller A, B, C, D, roll shaft both ends by bearing block dress on the rack；A axis, the direction of rotation of B axle are opposite with C axis, D axis；A axis, C axis revolving speed is identical waits a moment, and same row B axle, D axis revolving speed are identical and fast；Main drive gear includes main shaft I, II, sprocket for main drive, auxiliary chain wheel and Main-conveger chain item；Side steering includes turning axis I, II, sprocket wheel, chain and gear；Radix Codonopsis row folding includes row folding steel plate I, II and elastic pressuring plate；One end of row folding steel plate I, II is connected by a hinge, and inside is welded with multiple elastic pressuring plates side by side along its length on row folding steel plate I or row folding steel plate II；Radix Codonopsis row folding is stuck on Main-conveger chain otic placode.

Description

A kind of Radix Codonopsis, which is straightened, rubs engagement positions

Technical field

The utility model relates to a kind of being straightened for Radix Codonopsis to rub finishing equipment.

Background technique

Radix Codonopsis has tonifying middle-Jiao and Qi, invigorating the spleen effect, and relevant pharmacological action is adjustment gastrointestinal motility function, antiulcer；Enhancing Body's immunity enhances hematopoiesis function, resisting stress, heart tonifying, Hemorrhagic shock, adjusts blood pressure, resisting myocardial ischemia and inhibiting blood platelet The effects of aggregation；Radix Codonopsis also has the effects that intelligence development, calmness, hypnosis, anticonvulsion.The plantation region of Radix Codonopsis is wide, area is big, yield There are several ten million kilograms every year.Radix Codonopsis Chinese medicine processing domestic at present still continue to use traditional craft be straightened rub it is whole.Do not pass through Cross be straightened rub whole Radix Codonopsis be it is curved, wind mutually, easily snap off the ramuscule of Radix Codonopsis bifurcated when separating, curved Radix Codonopsis without Method carries out mechanical slice processing, and epidermis and core separation, easily flows out milk and gets damp rotten.Radix Codonopsis through being straightened rub it is whole after, Quality and condition are not only increased, is easy to subsequent slice processing, and epidermis and core can be made to combine closely, prevents milk stream Out, it is not easy to get damp rotten, it is more easy to maintain.But method is straightened by hand, it takes a lot of work laborious, efficiency is very low；Radix Codonopsis processing enterprise and plantation There is tight demand at family to practical Radix Codonopsis process equipment, but does not see that having Radix Codonopsis to be straightened rubs the special of whole processing still at present both at home and abroad With machinery.The habit of Chinese medicine is not taken by foreign countries, without seeing relevant process equipment and technical research yet.

Summary of the invention

The utility model aim is to overcome the shortcomings of above-mentioned prior art, provides that a kind of structure is simple, convenient to use, operation It is high-efficient, the proportion of goods damageds are low, good Radix Codonopsis of rubbing whole effect is straightened is straightened and rubs finishing equipment.

The utility model includes rack, is straightened and rubs complete machine structure, side steering, main drive gear, motor and Radix Codonopsis row folding.Machine Frame is welded by steel plate bending, for supporting and fixing bristles roller, side steering, main shaft and motor etc..Motor is adopted Use variable-frequency motor.It is straightened and rubs complete machine structure and share four groups, every group is straightened that rub complete machine structure include four bristles rollers A, B, C, D, four pigs The axle center of hair on the neck roller is located on four angles of a rectangle, and arrangement mode is A and B above, and four bristles rollers A, B, D, C are according to suitable Clockwise arrangement.Four groups are straightened and rub complete machine structure one and share 16 bristles rollers, and the both ends of every roll shaft all pass through bearing and bearing On the rack, 16 bristles rollers are divided into four groups, every group of four bristles rollers to seat dress, and A1B1C1D1 is one group, A2B2C2D2 bis- Group, A3B3C3D3 are three groups, A4B4C4D4 is four groups, and four group rows are point-blank；In each group, A axis comes upper left Side, B is in upper right side, and C is in lower left, and D is in lower right.The direction of rotation of A axis and B axle be counterclockwise, C axis and D axis Direction of rotation is clockwise；A axis is identical with the revolving speed of C axis, and B axle is identical with the revolving speed of D axis, and the rotating ratio of A axis and C axis The revolving speed of B axle and D axis is slow.It is straightened and is rubbed in complete machine structure at four groups, have following relationship: VA between the revolving speed of each bristles roller₁=VA₂=VA₃ =VA₄=VC₁=VC₂=VC₃=VC₄< VB₁=VD₁< VB₂=VD₂< VB₃=VD₃< VB₄=VD₄；This is primarily due to fresh Radix Codonopsis moisture Greatly, more crisp, it easily snaps off, so every group turned left from the right side is straightened and rubs in complete machine structure, the rotating ratio of two column of left and right is from small toward big It gradually changes.The effect of the power of the front half section of Radix Codonopsis bristles the roller A and C slower by revolving speed to the right, the second half section by revolving speed compared with The effect of the power of fast bristles roller B and D to the right, the front and back section of Radix Codonopsis are straightened and rub under the action of the bristles roller of different rotating speeds It is whole；When Radix Codonopsis is straightened and rubs between complete machine structure at two groups, do not contacted with bristles roller, Radix Codonopsis is retracted into nature.It subsequently enters down One group is straightened and rubs complete machine structure, is straightened again.

In general, the diameter of Radix Codonopsis is 4-20mm, the roll shaft diameter of bristles roller is 28-33mm, and roll shaft uses steel, bristles The outer surface of roll shaft is mounted on by bristles card slot, the height of bristles card slot is 5-8mm, in order to avoid mandrel contacts damage with Radix Codonopsis Bad Radix Codonopsis, therefore bristles must have certain length, but bristles, with the increase of length, head softens, to Radix Codonopsis It is straightened and rubs whole effect and can weaken, according to the characteristic of the diameter range of Radix Codonopsis and bristles, bristles length h is that 35-45mm is more appropriate, Bristles size selection intermediate sizes 40mm when design.It being calculated according to above, it is known that the diameter of bristles roller is 110-125mm, one As select 120mm.

Every bristles roller outside diameter is 120mm.Because the length of Radix Codonopsis generally within the scope of 150-350mm, will allow pig Hair on the neck roller A and B is contacted with Radix Codonopsis simultaneously, and the time contacted simultaneously is longer, therefore the distance between bristles roller A and B should be less than 120mm；The centre distance L of two bristles rollers of horizontal direction A, B is 90-120mm.The center of vertical direction two bristles rollers of A and C Distance H is 95-105mm, and bristles roller A and C are overlapped 10-15mm, this distance can be adjusted according to Radix Codonopsis thickness.In order to enhance pig Effect is straightened to the combing of Radix Codonopsis in hair on the neck, allows the bristles of upper and lower two bristles rollers that should be overlapped 10-15mm, bristles outer end be it is thinner that One end (hair root of bristles is thick and stiff, and high-quality green tea is thin and soft) is in bending state, increases the pressure and frictional force to Radix Codonopsis, combs in this way It is obvious to manage straightening effect.

Two adjacent groups are straightened to rub the distance between complete machine structure center S(two adjacent groups and be straightened and rub in complete machine structure between A axis center Distance) be 390-470mm；The revolving speed of all bristles roller A and C are 70-80r/min.The revolving speed of two bristles rollers B1 and D1 Revolving speed for 90-100r/min, two bristles rollers B2 and D2 is 115-125r/min, and the revolving speed of two bristles rollers B3 and D3 are The revolving speed of 135-145r/min, two bristles rollers B4 and D4 are 150-160r/min.New Radix Codonopsis is tender and crisp, fragile, easy fracture, will be new Radix Codonopsis is processed by the equipment, because motor is variable-frequency motor, adjustable revolving speed, by a large number of experiments, when bristles roller revolving speed When reaching 180r/min, Radix Codonopsis just will appear phenomenon of rupture, and when revolving speed is lower than 60r/min, whole effect is rubbed to being straightened for Radix Codonopsis Fruit is unobvious, therefore, revolving speed most fast selection 150-160r/min, most slow selection 70-80r/min in all bristles rollers, Most fast revolving speed is most slow 2 times.Radix Codonopsis has just been initially most curved state, and every be straightened by one group rubs the effect of complete machine structure, party Ginseng just becomes slightly straight, more more straight more not easy to break, therefore four groups are straightened and rub complete machine structure revolving speed should be faster in the backward.And it is each The two column bristles roller of left and right for rubbing complete machine structure is straightened in group, and rotating ratio is bigger, is more obvious to the straightening effect of Radix Codonopsis, therefore, the equipment From having selected rotating ratio to be 1.2,1.5,1.8,2 between maximum rotating ratio 2 and 1, it is possible thereby to calculate four from front to back It is respectively 90-100r/min, 115-125r/min, 135-145r/min, 150-160r/min that group, which is straightened and rubs the revolving speed of complete machine structure,. The parameter that the above parameter uses when being the fresh tender and crisp Radix Codonopsis of processing, if Radix Codonopsis moisture becomes smaller, Radix Codonopsis becomes more soft When soft, revolving speed can suitably be tuned up by frequency modulation motor under the premise of guaranteeing processing effect.

Main drive gear includes main shaft, sprocket for main drive, auxiliary chain wheel and Main-conveger chain item；Main shaft I, II is distinguished It is mounted at the rear and front end of rack, the sprocket for main drive I at I both ends of main shaft passes through Main-conveger chain item and II liang of main shaft The sprocket for main drive II at end connects, Main-conveger chain item between upper and lower two rows of bristles rollers, and be located on bristles roller bristles section with Between bearing block；It is not in contact with bristles on bristles roller.

Side steering includes turning axis, sprocket wheel, chain and gear, and turning axis includes turning axis I, II two, two deflectings Axis I, II is at rear end of rack, and for turning axis II in the top of turning axis I, the shaft end of every axis is equipped with two sprocket wheels, in Heart position is equipped with a gear, and two gears intermesh；A sprocket wheel in turning axis I passes through chain and motor output shaft Gear connection, is rotated clockwise driven by the motor, and the sprocket wheel in turning axis I is arranged up and down by chain and rack The bristles roll shaft upper sprocket wheel of rearmost end connects, and each bristles roller both ends are all provided with that there are two sprocket wheel, each sprocket wheel and close roll shafts On sprocket wheel be connected, be connected two-by-two, impart power to eight bristles rollers of the lower row on fixed frame, meanwhile, pass through deflecting The gear of I center of axis installation is mutually engaged with the gear of II center of turning axis, is imparted power to turning axis II, is made to become Rotation counterclockwise is done to axis II, the sprocket wheel of turning axis II rotates counterclockwise, and II upper sprocket wheel of turning axis passes through chain and machine Upper row's rearmost end bristles roll shaft upper sprocket wheel connection, imparts power to eight bristles rollers of the upper row on fixed frame on frame；Together When, a sprocket wheel is connect by chain with auxiliary chain wheel on main shaft I in turning axis II, imparts power to main shaft.On Face one row, 8 bristles rollers all rotate counterclockwise, below 8 bristles rollers of a row be all rotated clockwise, institute Some sprocket for main drive all rotate counterclockwise.

Radix Codonopsis row folding includes row folding steel plate I, II and elastic pressuring plate；Row folding steel plate I and row folding steel plate II are length 600- The strip stainless steel plate of 650mm, width 45-50mm.One end of row folding steel plate I, II is connected by a hinge, and the other end can be beaten It opens, can also close.Inside is welded side by side there are many elastic pressuring plate along its length on row folding steel plate I or row folding steel plate II, Material is 65Mn, width 4-6mm, and effect is that the Radix Codonopsis that diameter is thinner in order to prevent falls off.In row folding steel plate I or row folding The clamp for blocking Main-conveger chain item is equipped on the outside of steel plate II.

Just start, row folding is put on the table, and one end of row folding is opened, a Radix Codonopsis is manually laid in row folding steel plate Between I and row folding steel plate II, two blocks of steel plates are then closed.Then the both ends for the Radix Codonopsis row folding for having clamped Radix Codonopsis are laid flat and is stuck in On two main transmission chains I, II, with two main transmission chains I and II together between two rows bristles roller from right to left Movement.Variable-frequency motor is mounted in the rack below equipment, does up time by motor sprocket and motor chain-driving turning axis I Needle rotation.There are bearing and bearing block in the both ends of 16 bristles rollers, are fixed on the rack by bearing block, divide two rows cloth Set, above a row 8 do rotation counterclockwise, below a row 8 rotate clockwise.Main transmission chain I and main transmission chain II It is two parallel chains, at a distance of 620-630mm, this two main transmission chains are transported from right to left between two rows bristles roller It is dynamic, and this two main transmission chains I and II are located at bristles roller bristles section (interlude of every bristles roller have been covered with bristles, bristles Section length be 580-600mm, both ends are two bearing blocks) outside, the inside of bearing block is not contacted with bristles.

Start motor after, above 8 bristles rollers of a row all rotate counterclockwise, below 8 bristles rollers of a row it is complete Portion is rotated clockwise, and main transmission chain I and main transmission chain II are in the horizontal direction from the end motion to the left of the right end of equipment. Radix Codonopsis is clipped in row folding, and row folding is placed on two main transmission chains, and Radix Codonopsis is as main transmission chain is together in two rows pig Moved from right to left between hair on the neck roller, it is every enter once be straightened and rub complete machine structure, be just straightened primary, four groups are straightened and rub complete machine structure and have altogether It is straightened four times.

Effect of the utility model using section before and after Radix Codonopsis by different rotating speeds bristles roller, being straightened, it is whole to rub, device structure Simply, it being easy to use, operating efficiency is high, the proportion of goods damageds are low, and it is not damaged to Radix Codonopsis epidermis, it is straightened and rubs whole excellent, it is easy to process Manufacture, production cost are low.Batch suitable for Radix Codonopsis, which is straightened, rubs whole processing, can effectively improve the quality and condition of Radix Codonopsis, easily In subsequent slice processing, and epidermis and core can be made to combine closely, prevent milk from flowing out, be not easy to get damp rotten, it is more easy to maintain. The utility model, which can be not only used for being straightened, rubs Party consolidation ginseng, can be also used for that strip and curved medicinal material, such as Radix Angelicae Sinensis is straightened.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of processing unit (plant) used in the utility model method.

Fig. 2 is the side structure schematic diagram of processing unit (plant) used in the utility model method.

Fig. 3 is bristles roller schematic view of the mounting position.

Fig. 4 is Radix Codonopsis row folding structural schematic diagram.

In figure: 1. sprocket for main drive II, 2. sprocket for main drive I, 3. sprocket for main drive III, 4. bearing blocks I, 5. Radix Codonopsis, 6. II chain wheel I of turning axis, 7. turning axis, II upper sprocket wheel II, 8. turning axis, II gear, 9. turning axises I, 10. turning axis, I chain wheel I, 11 I chain wheel II of turning axis, 12. bearing blocks II, 13. turning axis, I gear, 14. motor chains, 15. motor sprockets, 16. motors, 17. 4th group is straightened and rubs complete machine structure, and 18. third groups, which are straightened, rubs complete machine structure, and 19. second groups are straightened and rub complete machine structure, 20. first groups of drawings Directly rub complete machine structure, 21. otic placodes, row chain item I on 22., 23. lower arrayed chain items I, 24. main transmission chains III arrange chain wheel I on 25., 26. chain wheel II, 27. lower arrayed chain wheels I, 28. lower arrayed chain wheels II, 29. main transmission chains I, 30. main transmission chains II, 31. parties are arranged on Ginseng row folding, 32. turning axises II, 33. racks, 34. bristles sections, 35. bearing blocks III, 36. row folding steel plates I, 37. elastic pressuring plates, 38. Row folding steel plate II.

Specific embodiment

Four groups are straightened and rub 17,18,19,20 row of complete machine structure point-blank, and every group is straightened four bristles for rubbing complete machine structure Roller roll shaft is located on four angles of a rectangle, and roll shaft both ends are by bearing block III 35 in rack 33；Main shaft I, II It is separately mounted at the rear and front end of rack, the sprocket for main drive I 2 at I both ends of main shaft passes through Main-conveger chain item I 29, II 30 Connect with the sprocket for main drive II 1 at II both ends of main shaft, Main-conveger chain item I 29, II 30 mounted in upper and lower two rows of bristles rollers it Between, and between the bristles section 34 being located on bristles roller and bearing block III 35；Main transmission chain I 29, II 30 is the chain with otic placode Item.Two turning axises I 9, II 32 are at 33 rear end of rack, and turning axis II 32 is in the top of turning axis I 9, every turning axis Shaft end be equipped with two sprocket wheels, II 32 center of turning axis is equipped with II gear 8 of turning axis, and I 9 center of turning axis is equipped with I gear 13 of turning axis, two gears intermesh；I chain wheel I 10 of turning axis passes through on motor chain 14 and 16 output shaft of motor Motor sprocket 15 connects, and I chain wheel II 11 of turning axis is connected by the lower arrayed chain wheel I 27 on lower arrayed chain item I 23 and rearmost end bristles roller It connects, each bristles roller both ends are all provided with there are two sprocket wheel, and sprocket wheel is connected two-by-two with close roll shaft upper sprocket wheel；II 32 upper sprocket wheel of turning axis II 7 are connect by upper row chain item I 22 with upper row's chain wheel II 26 of rearmost end bristles roll shaft, and II chain wheel I 6 of turning axis passes through main transmission Chain III 24 and III 3(auxiliary chain wheel of sprocket for main drive) it connect；Radix Codonopsis row folding 31 is stuck on Main-conveger chain otic placode 21.Motor 16 is Variable-frequency motor, adjustable revolving speed.

Motor 16 imparts power to I chain wheel I 10 of turning axis by motor chain 14, motor sprocket 15, drives turning axis I 9 are rotated clockwise, and I chain wheel II 11 of turning axis drives the lower arrayed chain on eight bristles rollers of lower row by lower arrayed chain item I 23 It takes turns I 27 to rotate clockwise, lower arrayed chain wheel I 27, lower arrayed chain wheel II 28 successively drive lower row's bristles roller all to do rotation clockwise Turn.Meanwhile I gear 13 of turning axis drives II gear 8 of turning axis to rotate counterclockwise, II chain wheel I 6 of turning axis passes through main biography Dynamic chain III 24 drives sprocket for main drive III 3 to do rotation counterclockwise, meanwhile, II 32 upper sprocket wheel II 7 of turning axis passes through upper row chain item I 22 drive row's chain wheel II 26 to rotate, and upper row's chain wheel II 26, upper row's chain wheel I 25 successively drive row's bristles roller all to do counterclockwise Rotation.Main shaft is mounted in rack 33 by bearing block I 4, bearing block II 12, and sprocket for main drive III 3 drives main drive chain Take turns I 2, sprocket for main drive II 1 counterclockwise rotate, and drive main transmission chain I 29 and main transmission chain II 30 from right to left (in the past It moves backward).It is stuck in main transmission chain I 29, the Radix Codonopsis row folding 31 on II 30 upper ear plates 21 will move from right to left.Main transmission Chain I 29 and main transmission chain II 30 are located at the two sides of bristles section 34 on bristles roller, the bearing block that bristles roller passes through two sides III 35 are mounted in rack 33.Opening row folding steel plate I 36, row folding steel plate II 38 are closed after being put into Radix Codonopsis 5, pass through elastic pressuring plate 37 Compress Radix Codonopsis 5.Main transmission chain I 29 and the carrying Radix Codonopsis row folding 31 of main transmission chain II 30 move sequentially enter first from right to left Group, which is straightened, rubs complete machine structure 20, left and right two column different rotating speeds bristles rollers under the action of, Radix Codonopsis 5 be straightened rub it is whole, then as preceding First group is left into, the tail portion of Radix Codonopsis 5 to be straightened rub complete machine structure 20, head, which has not been entered into second group and is straightened, rubs complete machine structure 19, this When, Radix Codonopsis 5 is in free state, is retracted into bending state；It subsequently enters second group and is straightened and rub complete machine structure 19, Radix Codonopsis 5 is again It is straightened, is then departed from second group, and be retracted into natural torsion state；And it is straightened into third group and rubs complete machine structure 18, the Four groups are straightened and rub complete machine structure 17, and Radix Codonopsis is straightened repeatedly to be rubbed whole, retract repeatedly, final Radix Codonopsis 5 is straightened, and is straightened and rubs whole effect Obviously.

Claims

1. a kind of Radix Codonopsis, which is straightened, rubs engagement positions, it is characterized in that include rack, be straightened rub complete machine structure, side steering, main drive gear, Motor and Radix Codonopsis row folding；It is straightened and rubs complete machine structure and share four groups, row is point-blank；Every group be straightened rub complete machine structure include four pigs The roll shaft of hair on the neck roller, respectively bristles roller A, bristles roller B, bristles roller C and bristles roller D, four bristles rollers are located at four angles of rectangle On, arrangement mode is bristles roller A and bristles roller B above, bristles roller A, bristles roller B, bristles roller D, bristles in four bristles rollers Roller C is arranged according to clockwise direction, and roll shaft both ends are all filled on the rack by bearing block；16 bristles, which roll out, is divided into upper and lower two Row, each row is point-blank；The direction of rotation of bristles roller A axis and bristles roller C axis and bristles roller B axle and bristles roller D axis It is opposite；Bristles roller A axis is identical with the revolving speed of bristles roller C axis to wait a moment, the revolving speed phase of same row bristles roller B axle and bristles roller D axis It is same and faster than bristles roller A axis；Main drive gear includes main shaft, sprocket for main drive, auxiliary chain wheel and Main-conveger chain item；Main transmission Axis I, II is separately mounted at the rear and front end of rack, and the sprocket for main drive I at I both ends of main shaft passes through Main-conveger chain item and master The sprocket for main drive II at II both ends of transmission shaft connects, and Main-conveger chain item is located at bristles roller between upper and lower two rows of bristles rollers Between upper bristles section and bearing block；Main transmission chain is the chain with otic placode；Side steering includes turning axis I, II, sprocket wheel, chain Item and gear；Two turning axises I, II at the rear end of rack, turning axis II in the top of turning axis I, every turning axis Shaft end is equipped with two sprocket wheels, and center is equipped with a gear, and two gears intermesh；A chain in turning axis I Wheel is connect by chain with motor output shaft gear, another sprocket wheel passes through lower row's bristles roll shaft cochain of chain and rearmost end Wheel connection, each bristles roller both ends are all provided with there are two sprocket wheel, and sprocket wheel is connected two-by-two with close roll shaft upper sprocket wheel；I center of turning axis Gear is mutually engaged with II central gear of turning axis；A sprocket wheel passes through upper row's bristles roll shaft of chain and rearmost end in turning axis II Upper sprocket wheel connection, another sprocket wheel are connect by chain with auxiliary chain wheel on main shaft I；Radix Codonopsis row folding includes row folding steel plate I, II And elastic pressuring plate；One end of row folding steel plate I, II is connected by a hinge, on row folding steel plate I or row folding steel plate II along its length Inside is welded with multiple elastic pressuring plates side by side；Radix Codonopsis row folding is stuck on Main-conveger chain otic placode.

2. Radix Codonopsis as described in claim 1, which is straightened, rubs engagement positions, it is characterized in that every group of four bristles rollers are successively compiled from front to back Number, first group of four bristles rollers number are as follows: A₁、B₁、C₁、D₁, second group of four bristles rollers number are as follows: A₂、B₂、C₂、D₂, third group Four bristles roller numbers are as follows: A₃、B₃、C₃、D₃, the 4th group of four bristles rollers number are as follows: A₄、B₄、C₄、D₄。

3. Radix Codonopsis as claimed in claim 1 or 2, which is straightened, rubs engagement positions, it is characterized in that row folding steel plate I and row folding steel plate II are The strip stainless steel plate of length 600-650mm, width 45-50mm；Elastic pressuring plate width is 4-6mm, material 65Mn.

4. Radix Codonopsis as claimed in claim 1 or 2, which is straightened, rubs engagement positions, it is characterized in that the roll shaft diameter of bristles roller is 28-33mm, Bristles are mounted on roll shaft by bristles card slot, bristles card slot height be 5-8mm, bristles length be 35-45mm, bristles roller it is straight Diameter is 110-125mm.

5. Radix Codonopsis as claimed in claim 1 or 2, which is straightened, rubs engagement positions, it is characterized in that bristles roller A and bristles roller B are in the horizontal direction Centre distance be 90-120mm, bristles roller A and bristles roller C in the centre distance of vertical direction be 95-105mm, bristles roller A and C lap 10-15mm.

6. Radix Codonopsis as claimed in claim 1 or 2, which is straightened, rubs engagement positions, rubbed between complete machine structure it is characterized in that two adjacent groups are straightened Distance is 390-470mm；The distance is straightened for two adjacent groups and rubs the distance between bristles roller A axis axle center in complete machine structure.

7. Radix Codonopsis as claimed in claim 2, which is straightened, rubs engagement positions, it is characterized in that VA₁、VA₂、VA₃、VA₄、VC₁、VC₂、VC₃、VC₄ It is 70-80r/min；VB₁And VD₁It is 90-100r/min, VB₂And VD₂It is 115-125r/min, VB₃And VD₃It is 135-145r/min, VB₄And VD₄It is 150-160r/min.