阅读说明：本技术 一种用于医药加工的茎叶分离设备及其分离工艺 (Stem and leaf separation equipment for medicine processing and separation process thereof ) 是由 葛龙军 于 2021-08-06 设计创作，主要内容包括：本发明涉及茎叶分离技术领域,且公开了一种用于医药加工的茎叶分离设备及其分离工艺,包括机架,所述机架上设有固定座和活动板,所述固定座的一侧设有限位板,且所述固定座上设有若干个叶片分离组件,所述叶片分离组件包括支撑板,且所述支撑板通过第一弹簧与所述固定座弹性连接。本发明通过设置一个带有固定座和活动板的机架,在固定座上设有叶片分离组件,可以将艾草上的艾叶捋下来,在活动板上设有固定组件,固定组件用来对艾草进行固定,活动板可以带动固定组件及艾草运动,这样与叶片分离组件配合,就可完成艾草的茎叶分离加工,相较于手工去叶而言,本装置在满足加工质量要求的同时,效率更高。(The invention relates to the technical field of stem leaf separation, and discloses stem leaf separation equipment for medicine processing and a separation process thereof. According to the invention, the frame with the fixed seat and the movable plate is arranged, the blade separation assembly is arranged on the fixed seat, the folium artemisiae argyi on the folium artemisiae argyi can be stroked down, the fixed assembly is arranged on the movable plate and used for fixing the folium artemisiae argyi, and the movable plate can drive the fixed assembly and the folium artemisiae argyi to move, so that the stem leaf separation processing of the folium artemisiae argyi can be completed by matching with the blade separation assembly.)

1. The utility model provides a stem leaf splitter for medicine processing, includes frame (1), its characterized in that: be equipped with fixing base (2) and fly leaf (3) on frame (1), one side of fixing base (2) is equipped with limiting plate (4), just be equipped with a plurality of blade separable set on fixing base (2), blade separable set includes backup pad (5), just backup pad (5) through first spring (6) with fixing base (2) elastic connection, be equipped with first scraper blade (7) and second scraper blade (8) on backup pad (5), just first scraper blade (7) with the one end of second scraper blade (8) all runs through fixing base (2), fly leaf (3) are located the upside of fixing base (2), just be equipped with a plurality of fixed subassembly (9) on fly leaf (3).

2. A stem leaf separation apparatus for pharmaceutical processing according to claim 1, wherein: fixed subassembly (9) include sliding seat (10), just the both ends of sliding seat (10) all are equipped with bracing piece (11), bracing piece (11) through supporting spring (12) with fly leaf (3) elastic connection, just the one end of bracing piece (11) through the round pin axle with sliding seat (10) pin joint, the upper end of sliding seat (10) is equipped with clamp plate (13), just the one end of clamp plate (13) pass through the torsional spring with sliding seat (10) elastic connection.

3. A stem leaf separation apparatus for pharmaceutical processing according to claim 2, wherein: be equipped with a plurality of arch (301) on fly leaf (3), just the position and the quantity of arch (301) with sliding seat (10) one-to-one, one side of sliding seat (10) be equipped with arch (301) corresponding arc recess (1001).

4. A stem leaf separation apparatus for pharmaceutical processing according to claim 3, wherein: the one end of limiting plate (4) through the pivot with fixing base (2) rotate to be connected, just one side of limiting plate (4) is equipped with scraper (14), scraper (14) through fixed spring (15) with limiting plate (4) elastic connection, the other end of limiting plate (4) is equipped with magnetism and inhales piece (16).

5. A stem leaf splitter apparatus for use in pharmaceutical processing as claimed in claim 4, wherein: one end of the first scraper (7) is fixedly connected with the support plate (5), a limiting rod (17) is arranged on one side of the first scraper (7), and one end of the limiting rod (17) is fixedly connected with the fixing seat (2).

6. A stem leaf splitter apparatus for use in pharmaceutical processing as claimed in claim 5, wherein: one end of the second scraper (8) is connected with the support plate (5) in a sliding mode, the second scraper (8) is further connected with the first scraper (7) in an elastic mode through a second spring (18), one side, close to the first scraper (7), of the second scraper (8) is provided with a guide block (19), and an inclined plane is arranged on the guide block (19).

7. A stem leaf separation apparatus for pharmaceutical processing according to claim 6, wherein: the back of fly leaf (3) is equipped with connecting seat (20), just connecting seat (20) with fly leaf (3) sliding connection, the one end of connecting seat (20) pass through spacing spring (21) with fly leaf (3) elastic connection, the both ends of fly leaf (3) all are equipped with spacing recess (302), just fly leaf (3) through guide arm (22) with frame (1) sliding connection.

8. A stem leaf separation apparatus for use in pharmaceutical processing according to claim 7, wherein: the upper end of the rack (1) is provided with a driving motor (23) and a screw rod (24), an output shaft of the driving motor (23) is fixedly connected with the screw rod (24), the screw rod (24) is rotatably connected with the rack (1) through a bearing, and the screw rod (24) is also in transmission connection with the connecting seat (20) through a screw rod nut.

9. A stem leaf separation apparatus for use in pharmaceutical processing according to claim 8, wherein: the back of frame (1) is equipped with baffle (25), just be equipped with a plurality of toper arch (26) on baffle (25), the both sides of frame (1) all are equipped with spacing claw (27), just be equipped with on spacing claw (27) with spacing recess (302) agree with card suddenly (2701) mutually.

10. The separation process of the stem leaf separation equipment for medicine processing as claimed in claim 9, wherein the separation process comprises the following steps: the method comprises the following steps:

s1, raw material treatment: taking fresh wormwood, washing the fresh wormwood with water to remove dust and impurities, and airing after washing;

s2, pretreatment of wormwood: because the tip of the moxa is soft and has low structural strength, in order to prevent the moxa from breaking when being pulled, the moxa needs to be cut in advance, and the soft tip is cut off so as to facilitate the later processing;

s3, feeding: opening the limiting plate (4) to enable the wormwood to be positioned between the first scraper (7) and the second scraper (8), fixing the tip of the wormwood at the fixing component (9), and finally closing the limiting plate (4);

s4, stem and leaf separation: the driving motor (23) is started, the movable plate (3) pulls the wormwood upwards under the driving of the driving motor (23) and the screw rod (24), and the wormwood can be stroked down through the fixed seat (2) and the blade separation component in the pulling process.

Technical Field

The invention relates to the technical field of stem leaf separation, in particular to stem leaf separation equipment for medicine processing, and simultaneously provides a separation process of the stem leaf separation equipment for medicine processing.

Background

Folium Artemisiae Argyi has effects of warming channels, stopping bleeding, dispelling cold and relieving pain, and conventional folium Artemisiae Argyi processing mainly adopts a defoliating machine to separate stem and leaf. The moxa stem leaf separating machine on the market mainly adopts a hook rake type, and the principle is as follows: the machine case is internally provided with a plurality of defoliating rollers and conveying rollers, the conveying rollers and the defoliating rollers rotate in opposite directions, the moxa is fed into the machine case from the tip and moves under the driving of the conveying rollers, and in the moving process, the moxa leaves can be hooked by the hook harrow on the defoliating rollers, so that the moxa leaves are separated from the main rod of the moxa. This defoliation method has the following disadvantages: the first and second folium artemisiae argyi are easy to damage and have different products, and a large amount of impurities can be mixed in the first and second folium artemisiae argyi, so that the attractiveness is affected. Therefore, although the high-end folium artemisiae argyi in the market mainly performs manual defoliation, the efficiency is too low and the operator is easily fatigued by manual defoliation.

Disclosure of Invention

The invention provides stem leaf separation equipment for medicine processing and a separation process thereof, which have the beneficial effects of high processing efficiency and difficulty in damaging folium artemisiae argyi, and solve the problems that the high-quality folium artemisiae argyi in the background art is mainly processed manually and has lower efficiency.

The invention provides the following technical scheme: the utility model provides a stem leaf splitter for medicine processing, includes the frame, be equipped with fixing base and fly leaf in the frame, one side of fixing base is equipped with the limiting plate, just be equipped with a plurality of blade separable set on the fixing base, blade separable set includes the backup pad, just the backup pad through first spring with fixing base elastic connection, be equipped with first scraper blade and second scraper blade in the backup pad, just first scraper blade with the one end of second scraper blade all runs through the fixing base, the fly leaf is located the upside of fixing base, just be equipped with the fixed subassembly of a plurality of on the fly leaf.

As an alternative to the stem leaf separation apparatus for pharmaceutical processing of the present invention, wherein: the fixed subassembly includes the sliding seat, just the both ends of sliding seat all are equipped with the bracing piece, the bracing piece pass through supporting spring with fly leaf elastic connection, just the one end of bracing piece through the round pin axle with the sliding seat pin joint, the upper end of sliding seat is equipped with the clamp plate, just the one end of clamp plate pass through the torsional spring with sliding seat elastic connection.

As an alternative to the stem leaf separation apparatus for pharmaceutical processing of the present invention, wherein: the movable plate is provided with a plurality of bulges, the positions and the quantity of the bulges correspond to the movable seats one by one, and one side of each movable seat is provided with an arc-shaped groove corresponding to the bulges.

As an alternative to the stem leaf separation apparatus for pharmaceutical processing of the present invention, wherein: one end of the limiting plate is rotatably connected with the fixing seat through a rotating shaft, a scraper is arranged on one side of the limiting plate and is elastically connected with the limiting plate through a fixing spring, and a magnetic attraction block is arranged at the other end of the limiting plate.

As an alternative to the stem leaf separation apparatus for pharmaceutical processing of the present invention, wherein: one end of the first scraper blade is fixedly connected with the supporting plate, a limiting rod is arranged on one side of the first scraper blade, and one end of the limiting rod is fixedly connected with the fixing seat.

As an alternative to the stem leaf separation apparatus for pharmaceutical processing of the present invention, wherein: one end of the second scraper blade with backup pad sliding connection, just the second scraper blade still through the second spring with first scraper blade elastic connection, the second scraper blade is close to one side of first scraper blade is equipped with the guide block, just be equipped with the inclined plane on the guide block.

As an alternative to the stem leaf separation apparatus for pharmaceutical processing of the present invention, wherein: the back of the movable plate is provided with a connecting seat, the connecting seat is connected with the movable plate in a sliding mode, one end of the connecting seat is elastically connected with the movable plate through a limiting spring, limiting grooves are formed in two ends of the movable plate, and the movable plate is connected with the rack in a sliding mode through a guide rod.

As an alternative to the stem leaf separation apparatus for pharmaceutical processing of the present invention, wherein: the upper end of the rack is provided with a driving motor and a screw rod, an output shaft of the driving motor is fixedly connected with the screw rod, the screw rod is rotatably connected with the rack through a bearing, and the screw rod is further in transmission connection with the connecting seat through a screw rod nut.

As an alternative to the stem leaf separation apparatus for pharmaceutical processing of the present invention, wherein: the back of frame is equipped with the baffle, just be equipped with a plurality of toper arch on the baffle, the both sides of frame all are equipped with spacing claw, just be equipped with the card process that agrees with mutually with spacing recess on the spacing claw.

The invention also provides a separation process of the stem leaf separation equipment for medicine processing, which comprises the following steps:

s1, raw material treatment: taking fresh wormwood, washing the fresh wormwood with water to remove dust and impurities, and airing after washing;

s2, pretreatment of wormwood: because the tip of the moxa is soft and has low structural strength, in order to prevent the moxa from breaking when being pulled, the moxa needs to be cut in advance, and the soft tip is cut off so as to facilitate the later processing;

s3, feeding: opening the limiting plate to enable the moxa to be positioned between the first scraping plate and the second scraping plate, fixing the tip of the moxa at the fixing component, and finally closing the limiting plate;

s4, stem and leaf separation: the driving motor is started, the movable plate pulls the wormwood upwards under the driving of the driving motor and the screw rod, and the wormwood can be stroked down through the fixed seat and the blade separation assembly in the pulling process.

The invention has the following beneficial effects:

1. this a stem leaf splitter for medicine processing, through setting up a frame that has fixing base and fly leaf, be equipped with blade separable set on the fixing base, can smooth out the chinese mugwort leaf on the chinese mugwort grass down, be equipped with fixed subassembly on the fly leaf, fixed subassembly is used for fixing the chinese mugwort grass, the fly leaf can drive fixed subassembly and chinese mugwort grass motion, cooperate with blade separable set like this, just can accomplish the stem leaf separation processing of chinese mugwort grass, compare in manual defoliation, this device is when satisfying the processingquality requirement, and is efficient, the effectual work burden that has alleviateed the processing personnel.

2. This a stem leaf splitter for medicine processing, have the fly leaf of connecting seat through the setting, and be located the spacing claw of frame both sides, both ends at the fly leaf all are equipped with spacing recess, can block the fly leaf through spacing claw, when the lead screw drives the connecting seat motion, at first the elasticity of spacing spring can be overcome to the connecting seat and to the direction motion of keeping away from the fixing base, spacing spring holds power this moment, along with the motion of connecting seat, can separate under the promotion of connecting seat between fly leaf and the spacing claw, then the fly leaf has a drunkenness under spacing spring's effect, man-hour, chinese mugwort grass can be along with the fly leaf moves together, the drunkenness of fly leaf can effectually make chinese mugwort leaf and chinese mugwort grass stem separate, the effectual processingquality of having guaranteed.

3. This a stem leaf splitter and separation technology for medicine processing, this technical scheme processes the chinese mugwort grass through the mode of adopting the artifical hand of simulation to smooth out with fingers, compares with traditional hook rake chinese mugwort grass stem leaf splitter, and it is difficult for causing the damage to the chinese mugwort leaf, and simultaneously at the in-process of processing, also difficult too much impurity of adulterating in the chinese mugwort leaf, the product is good mutually, the processingquality is high, compares with manual defoliation, and the defoliation processing of a plurality of chinese mugwort grass can once be accomplished to this technical scheme, and efficiency is higher.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a schematic view of a fixing base structure of the present invention.

Fig. 4 is a sectional view of the fixing base of the present invention.

Fig. 5 is a top view of the baffle of the present invention.

Fig. 6 is a side view of the baffle of the present invention.

Fig. 7 is an enlarged view of the structure at a in fig. 5 according to the present invention.

In the figure: 1. a frame; 2. a fixed seat; 3. a movable plate; 301. a protrusion; 302. a limiting groove; 4. a limiting plate; 5. a support plate; 6. a first spring; 7. a first squeegee; 8. a second squeegee; 9. a fixing assembly; 10. a movable seat; 1001. an arc-shaped groove; 11. a support bar; 12. a support spring; 13. pressing a plate; 14. a scraper; 15. fixing the spring; 16. a magnetic attraction block; 17. a limiting rod; 18. a second spring; 19. a guide block; 20. a connecting seat; 21. a limiting spring; 22. a guide bar; 23. a drive motor; 24. a screw rod; 25. a baffle plate; 26. a conical projection; 27. a limiting claw; 2701. and (4) clamping.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1 and 2, a stem leaf separation device for medicine processing includes a frame 1, a fixing seat 2 and a movable plate 3 are arranged on the frame 1, a limiting plate 4 is arranged on one side of the fixing seat 2, a plurality of blade separation assemblies are arranged on the fixing seat 2, each blade separation assembly includes a supporting plate 5, the supporting plate 5 is elastically connected with the fixing seat 2 through a first spring 6, a first scraper 7 and a second scraper 8 are arranged on the supporting plate 5, one end of each of the first scraper 7 and the second scraper 8 penetrates through the fixing seat 2, the movable plate 3 is located on the upper side of the fixing seat 2, and a plurality of fixing assemblies 9 are arranged on the movable plate 3. One end of the limiting plate 4 is rotatably connected with the fixing seat 2 through a rotating shaft, a scraper 14 is arranged on one side of the limiting plate 4, the scraper 14 is elastically connected with the limiting plate 4 through a fixing spring 15, and a magnetic attraction block 16 is arranged at the other end of the limiting plate 4.

The machine frame 1 with the fixed seat 2 and the movable plate 3 is arranged, the blade separation assembly is arranged on the fixed seat 2, folium artemisiae argyi on the wormwood can be stroked down, the fixed assembly 9 is arranged on the movable plate 3, the fixed assembly 9 is used for fixing the wormwood, the movable plate 3 can drive the fixed assembly 9 and the wormwood to move, and therefore the movable plate 3 is matched with the blade separation assembly, and stem leaf separation processing of the wormwood can be completed;

the specific working principle is as follows: firstly, cutting the moxa, cutting off the tip of the moxa by 5-10cm, then fixing one end of the cut moxa close to the tip on a fixing component 9, and after the fixation, keeping the moxa in a state that the root of the moxa faces downwards, wherein the moxa leaves on the moxa are in a stretched state under the action of self gravity, so that the subsequent processing is more convenient;

blade separator subassembly mainly by backup pad 5, first scraper blade 7 and second scraper blade 8 are constituteed, first scraper blade 7 and second scraper blade 8 are installed in backup pad 5, backup pad 5 is through first spring 6 and 2 elastic connection of fixing base, under the drive of backup pad 5, the one end of first scraper blade 7 and second scraper blade 8 can pass fixing base 2 and inconsistent with scraper 14 on the limiting plate 4, the stem of chinese mugwort is coniform roughly, first scraper blade 7, second scraper blade 8, scraper 14 and fixing base 2 can be followed four directions and carried the chinese mugwort, be equipped with the blade on fixing base 2, like this when the chinese mugwort passes blade separator subassembly under the pulling of fly leaf, through first scraper blade 7, second scraper blade 8, scraper blade 14 and fixing base 2 can cut off the chinese mugwort leaf on the chinese mugwort.

For the convenience of feeding, a rotatable limiting plate 4 is arranged, one end of the limiting plate 4 is rotatably connected with the fixed seat 2, the other end of the limiting plate 4 is provided with a magnetic attraction block 16, the limiting plate 4 is attracted with the fixed seat 2 through the magnetic attraction block 16, the limiting plate 4 is opened during feeding, and then the wormwood is placed between the first scraper 7 and the second scraper 8; through fixed spring 15 elastic connection between limiting plate 4 and the scraper 14, scraper 14 both can be used for handling the chinese mugwort leaf, can play a spacing effect to first scraper blade 7 and second scraper blade 8 again, add man-hour, along with the motion of chinese mugwort grass, the clearance between scraper 14 and the fixing base 2 can be bigger and bigger, and first scraper blade 7 and second scraper blade 8 are installed in backup pad 5, under the drive of backup pad 5, first scraper blade 7 and second scraper blade 8 can be inconsistent with scraper 14 all the time, have the ability of a self-adaptation, stem leaf separation effect is better.

Example 2

Referring to fig. 1, fig. 2, and fig. 5-fig. 7, in this embodiment, a further improvement of embodiment 1 is provided, in which the fixing assembly 9 includes a movable seat 10, two ends of the movable seat 10 are respectively provided with a support rod 11, the support rods 11 are elastically connected to the movable plate 3 through support springs 12, one end of each support rod 11 is pinned to the movable seat 10 through a pin, an upper end of the movable seat 10 is provided with a pressing plate 13, and one end of the pressing plate 13 is elastically connected to the movable seat 10 through a torsion spring. The movable plate 3 is provided with a plurality of protrusions 301, the positions and the number of the protrusions 301 correspond to those of the movable seat 10 one by one, one side of the movable seat 10 is provided with arc-shaped grooves 1001 corresponding to the protrusions 301, the back of the frame 1 is provided with a baffle 25, and the baffle 25 is provided with a plurality of conical protrusions 26.

The moxa is fixed by arranging the fixing component 9, the fixing component 9 mainly comprises a movable seat 10, a supporting rod 11 and a pressing plate 13, the supporting rod 11 is elastically connected with the movable plate 3 through a supporting spring 12, meanwhile, one end of the supporting rod 11 is rotatably connected with the movable seat 10, when the moxa needs to be fixed, the pressing plate 13 only needs to be pulled off, one end of the pressing plate 13 is rotatably connected with the movable seat 10, meanwhile, the pressing plate 13 is also elastically connected with the movable seat 10 through a torsion spring, and the moxa can be pressed through the pressing plate 13;

because the blade separation component can not wrap the wormwood in all directions, the problem of incomplete stem leaf separation exists during working, in order to further improve the stem leaf separation effect, the fixing component 9 with the support rod 11 and the movable seat 10 is arranged, under normal conditions, the support rod 11 can provide a tensile force to the movable seat 10 in the direction of the movable seat 3, the movable seat 3 is provided with a bulge 301, the bulge 301 is abutted against the movable seat 10, the frame 1 is provided with a baffle plate 25, the baffle plate 25 is provided with a plurality of conical bulges 26, one end of the support rod 11 far away from the movable seat 10 can be continuously abutted against the conical bulges 26 along with the movement of the movable seat 3, when the support rod 11 is abutted against the conical bulges 26, the support rod 11 can move to the direction of the movable seat 3 under the action of the conical bulges 26, so as to jack up one end of the movable seat 10, the movable seat 10 is provided with two support rods 11, under the effect of the conical protrusion 26, the two support rods 11 alternately jack up the end of the movable seat 10 to enable the movable seat to move continuously, so that the movable seat 10 can drive the moxa to twist continuously when the moxa moves, and the stem and leaf separation effect is greatly improved.

Example 3

Referring to fig. 3 and 4, in this embodiment, a further improvement of embodiment 1 is provided, in which one end of the first scraper 7 is fixedly connected to the supporting plate 5, a limiting rod 17 is disposed on one side of the first scraper 7, and one end of the limiting rod 17 is fixedly connected to the fixing base 2. One end of the second scraper 8 is connected with the support plate 5 in a sliding manner, the second scraper 8 is also elastically connected with the first scraper 7 through a second spring 18, a guide block 19 is arranged on one side of the second scraper 8 close to the first scraper 7, and an inclined plane is arranged on the guide block 19.

Because the moxa is roughly conical, in order to improve the stem leaf separation effect, a fixed first scraper 7 and a movable second scraper 8 are arranged on the supporting plate 5, and the second scraper 8 is elastically connected with the first scraper 7 through a second spring 18, namely, when the moxa is processed, the moxa can always keep a joint state with the first scraper 7 and the second scraper 8 no matter how the moxa moves, so that the separation effect is better.

Although the elastic connection between the first scraper 7 and the second scraper 8 can effectively improve the processing quality, when no material exists between the first scraper 7 and the second scraper 8, the first scraper 7 and the second scraper 8 can be attached together, so that the feeding in the next processing becomes inconvenient, in order to solve the above problems, the technical scheme is that a plurality of limiting rods 17 are arranged on the fixed seat 2, when the material is fed, the limiting plate 4 needs to be opened, after the limitation of the limiting plate 4 and the scraper 14 is lost, the first scraper 7 and the second scraper 8 can move towards the fixed seat 2 under the action of the supporting plate 5, a guide block 19 is arranged on the second scraper 8, when the second scraper 8 moves to a preset position, the guide block 19 can be abutted against the limiting rods 17, an inclined surface is arranged on the guide block 19, therefore, under the action of the guide block 19 and the limiting rods 17, the second scraper 8 can move towards the direction far away from the first scraper 7, at this time, it is convenient to place the moxa between the first squeegee 7 and the second squeegee 8.

Example 4

Referring to fig. 6, this embodiment is a further improvement of embodiment 1, a connecting seat 20 is disposed on a back of the movable plate 3, the connecting seat 20 is slidably connected to the movable plate 3, one end of the connecting seat 20 is elastically connected to the movable plate 3 through a limiting spring 21, two ends of the movable plate 3 are both provided with limiting grooves 302, and the movable plate 3 is slidably connected to the frame 1 through a guide rod 22. Both sides of the frame 1 are provided with limiting claws 27, and the limiting claws 27 are provided with clamping protrusions 2701 matched with the limiting grooves 302.

Normally, the mugwort leaves are likely to adhere to the stems of the mugwort under the action of dust or juice, so that the mugwort leaves are damaged during processing, in order to further improve the processing quality, in the technical scheme, the connecting seat 20 is arranged at the back of the movable plate 3, the limiting claws 27 for limiting the movable plate 3 are arranged at two sides of the rack 1, the two ends of the movable plate 3 are respectively provided with the limiting groove 302, the limiting claws 27 have certain deformation capacity, the limiting claws 27 are provided with the clamping protrusions 2701 matched with the limiting grooves 302, the movable plate 3 can be clamped through the limiting claws 27, when the lead screw 24 drives the connecting seat 20 to move, firstly, the connecting seat 20 overcomes the elasticity of the limiting spring 21 and moves towards the direction far away from the fixed seat 2, at the moment, the limiting spring 21 stores the force, along with the movement of the connecting seat 20, the movable plate 3 and the limiting claws 27 are separated under the pushing of the connecting seat 20, then the movable plate 3 has a play under the action of the limiting spring 21, when in processing, the moxa can move along with the movable plate 3, the play of the movable plate 3 can effectively separate the moxa leaves from the moxa stems, and the processing quality is effectively ensured.

Example 5

Referring to fig. 1 and fig. 2, in this embodiment, a further improvement of embodiment 1 is provided, in which a driving motor 23 and a lead screw 24 are disposed at an upper end of the frame 1, an output shaft of the driving motor 23 is fixedly connected to the lead screw 24, the lead screw 24 is rotatably connected to the frame 1 through a bearing, and the lead screw 24 is further in transmission connection with the connecting base 20 through a lead screw nut.

Through set up a driving motor 23 in the upper end of frame 1, can drive lead screw 24 through driving motor 23 and rotate, lead screw 24 will drive connecting seat 20 and fly leaf 3 motion when rotating.

The invention also provides a separation process of the stem leaf separation equipment for medicine processing, which comprises the following steps:

s1, raw material treatment: taking fresh wormwood, washing the fresh wormwood with water to remove dust and impurities, and airing after washing;

s2, pretreatment of wormwood: because the tip of the moxa is soft and has low structural strength, in order to prevent the moxa from breaking when being pulled, the moxa needs to be cut in advance, and the soft tip is cut off so as to facilitate the later processing;

s3, feeding: opening the limiting plate 4 to enable the moxa to be positioned between the first scraper 7 and the second scraper 8, fixing the tip of the moxa at the fixing component 9, and finally closing the limiting plate 4;

s4, stem and leaf separation: the driving motor 23 is started, the movable plate 3 pulls the wormwood upwards under the driving of the driving motor 23 and the lead screw 24, and the wormwood can be stroked down through the fixed seat 2 and the blade separation assembly in the pulling process.

This technical scheme processes the chinese mugwort grass through the mode of adopting artifical hand of simulation to smooth out with fingers, compares with traditional hook rake formula chinese mugwort stem leaf splitter, and it is difficult for causing the damage to the chinese mugwort leaf, simultaneously at the in-process of processing, also is difficult for adulterating too much impurity in the chinese mugwort leaf, and the product is good mutually, processingquality is high, compares with manual leaf removal, and the processing of removing the leaf of a plurality of chinese mugwort grass can once be accomplished to this technical scheme, and efficiency is higher.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.