CN218424122U

CN218424122U - Rotation type sieving mechanism is used in herbal pieces-raw materials processing

Info

Publication number: CN218424122U
Application number: CN202222329759.7U
Authority: CN
Inventors: 邱展聪
Original assignee: Hunan Danguiyuan Traditional Chinese Medicine Co ltd
Current assignee: Hunan Danguiyuan Traditional Chinese Medicine Co ltd
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2023-02-03
Anticipated expiration: 2032-09-02

Abstract

The utility model discloses a rotation type sieving mechanism for herbal pieces-raw materials processing belongs to herbal pieces-raw materials processing technology field, aiming at the problems that the movement of driving herbal pieces through a rotating scraper blade easily causes the herbal pieces with a certain quantity and less to remain in the inside of larger herbal pieces and the herbal pieces raw materials residing in different sieving layers are inconvenient for users to take out, comprising a fixed base, the bottom of the inner surface of the fixed base is rotatably connected with a rotating barrel, the inside of the rotating barrel is provided with a sieving cavity, one side of the top of the fixed base is fixed with a first motor, the output end of the first motor is fixed with a connecting shaft, the top of the outer peripheral surface of the rotating barrel is fixedly sleeved with a gear ring; the utility model discloses can avoid appearing herbal pieces-raw and other materials and pile up the avris that stacks the fixed plate fast and make the circumstances that herbal pieces-raw and other materials can't pass the screening hole through screening layer aperture take place a bit to the device's screening effect has been improved.

Description

Rotation type sieving mechanism is used in herbal pieces-raw materials processing

Technical Field

The utility model belongs to the technical field of herbal pieces-raw materials processing, concretely relates to herbal pieces-raw materials processing is with rotation type sieving mechanism.

Background

The traditional Chinese medicine decoction pieces are prepared from traditional Chinese medicines according to a traditional Chinese medicine theory and a traditional Chinese medicine preparation method, can be directly used for traditional Chinese medicine clinical treatment, comprise part of traditional Chinese medicine slices processed through a production place, original-shaped medicinal decoction pieces and decoction pieces subjected to cutting and processing, and when the traditional Chinese medicine decoction piece raw materials are processed, screening operation needs to be carried out on the traditional Chinese medicine decoction piece raw materials by using screening equipment.

Rotation type sieving mechanism among the prior art is through setting up the screening layer in the different apertures of multilayer in device inside, and the rethread sets up pivoted scraper blade in device inside to thereby make the herbal pieces-raw materials that get into between the different layers be in the motion state and thereby can follow corresponding aperture and flow to next floor and realize the screening, at the in-process of in-service use, have following weak point:

(1) rotation type sieving mechanism among the prior art drives the herbal pieces-motion through the pivoted scraper blade, makes herbal pieces-raw materials pile up fast under the effect of centripetal force easily and stacks the avris position department of screening layer to some can't pass the aperture of screening layer through the herbal pieces-raw materials of screening layer aperture, cause the less herbal pieces-raw materials of a certain amount to remain in the inside of great herbal pieces-raw materials, be unfavorable for the use.

(2) Rotation type sieving mechanism among the prior art is because herbal pieces-raw and other materials are in disorder distributed in the inside of different sieve layers to the not convenient to use user stays the herbal pieces-raw and other materials of screening to different sieve layers and takes out, is unfavorable for the use.

Therefore, a rotary screening device for processing herbal pieces-raw materials is needed, which solves the problems existing in the prior art that the movement of the traditional Chinese medicine pieces driven by the rotating scraper blade easily causes the residue of a certain amount of small herbal pieces-raw materials inside the large herbal pieces-raw materials and the inconvenient taking out of the herbal pieces-raw materials staying in different screening layers by a user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotation type sieving mechanism is used in herbal pieces-raw materials processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rotation type sieving mechanism for herbal pieces-raw materials processing, includes unable adjustment base, the bottom of unable adjustment base internal surface is rotated and is connected the rotation bucket, the screening chamber has been seted up to the inside of rotation bucket, one side at unable adjustment base top is fixed with first motor, the output of first motor is fixed with the connecting axle, the fixed cover in top of rotating the bucket outer peripheral face is equipped with the ring gear, the fixed cover in position department that the connecting axle output is close to the ring gear is equipped with the round gear, the meshing is connected between round gear and the ring gear, one side of rotating the bucket top is provided with reinforced mechanism, the intermediate position department at unable adjustment base top is fixed with the second motor, the output of second motor is fixed with the axis of rotation, the bottom of axis of rotation passes unable adjustment base and rotation bucket in proper order and extends to the inside of rotating the bucket, the inside in screening chamber is fixed with two fixed plates, the screening hole has evenly been seted up on the surface of fixed plate, the bottom of axis of rotation is fixed with the connecting rod, the bottom of connecting rod passes the intermediate position department of two fixed plates in proper order, the connecting rod outer peripheral face is fixed with a plurality of stirring ring.

What need explain in the scheme is that, reinforced mechanism includes the shell body, the bottom of shell body is fixed mutually with the surface at rotation bucket top, one side of shell body is fixed with the third motor, the top intercommunication of shell body is fixed with the loading hopper, the discharge gate has been seted up to the bottom of shell body, the discharge gate sets up with the inside intercommunication in screening chamber.

It is further worth explaining that the inside of the outer shell is rotatably connected with a rotating rod, one side of the rotating rod penetrates through the outer shell and is fixed with the output end of the third motor, and the outer peripheral surface of the rotating rod, which is located on the inner part of the outer shell, is fixedly provided with a spiral sheet.

It should be further noted that the two sides of the rotary barrel are fixedly communicated with connecting pipes, an air pump is fixedly arranged on one side, away from the rotary barrel, of each connecting pipe, and a valve is fixedly arranged at the joint of the screening cavity and the connecting pipe at the adjacent position.

In a preferred embodiment, the bottom of the connecting pipe is communicated and fixed with a discharge outlet, and a filter screen is fixed in the position of the inner cavity of the connecting pipe, which is close to the air pump at the adjacent position

In a preferred embodiment, the surface of the connecting rod extending to the bottom of the fixing plate is rotatably connected with the bottom of the inner cavity surface of the screening cavity, and the bottom of one of the stirring rings is attached to the bottom of the inner cavity surface of the screening cavity.

Compared with the prior art, the utility model provides a pair of rotation type sieving mechanism is used in herbal pieces-raw materials processing includes following beneficial effect at least:

(1) Through starting first motor and second motor, thereby make herbal pieces-raw and other materials receive the effort that the rotation bucket rotation produced under receiving the drive of stirring ring to going on, thereby it removes can inside diffusion at the effort that the rotation bucket rotation produced when rotating bucket avris to moving, thereby can avoid appearing herbal pieces-raw and other materials and pile up the avris that stacks the fixed plate fast and make the circumstances emergence of the herbal pieces-raw and other materials unable screening hole of passing through screening layer aperture a bit can take place through screening layer aperture, thereby the screening effect of the device has been improved, thereby the practicality of the device has been improved.

(2) Start second motor and air pump after through opening the valve, and then can make the herbal pieces-raw materials that the fixed plate top was sieved can get into the inside motion of adjacent position connecting pipe to the position that is close to the adjacent position filter screen, and then can drop and go out from discharge gate department to can convenient to use person take out the herbal pieces-raw materials that the fixed plate top was sieved, thereby improved the device's use convenience, thereby further improved the device's practicality.

Drawings

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

fig. 2 is a schematic sectional view of a front perspective view of the fixing base according to the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention;

fig. 4 is a schematic sectional view of the top-down direction of the fixing base according to the present invention.

In the figure: 1. a fixed base; 2. rotating the barrel; 3. a first motor; 4. a connecting shaft; 5. a circular gear; 6. a ring gear; 7. a second motor; 8. a rotating shaft; 9. a feeding mechanism; 91. an outer housing; 92. a third motor; 93. a hopper; 94. rotating the rod; 95. a spiral sheet; 96. a discharge port; 10. a screening chamber; 11. a connecting rod; 12. a stirring ring; 13. screening holes; 14. a fixing plate; 15. a connecting pipe; 16. a valve; 17. a filter screen; 18. an air pump; 19. a discharge outlet.

Detailed Description

The present invention will be further described with reference to the following examples.

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the following will combine the drawings of the embodiments of the present invention to clearly and completely describe the technical solution of the embodiments of the present invention, and obviously, the described embodiments are a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative labor are within the scope of the protection of the present invention based on the described embodiments of the present invention.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-4, the utility model provides a rotary screening device for processing herbal pieces raw materials, which comprises a fixed base 1, a rotary barrel 2 is rotatably connected to the bottom of the inner surface of the fixed base 1, a screening cavity 10 is arranged inside the rotary barrel 2, a first motor 3 is fixed on one side of the top of the fixed base 1, a connecting shaft 4 is fixed on the output end of the first motor 3, a gear ring 6 is fixedly sleeved on the top of the outer peripheral surface of the rotary barrel 2, a circular gear 5 is fixedly sleeved on the position of the output end of the connecting shaft 4 close to the gear ring 6, the circular gear 5 is meshed with the gear ring 6, a feeding mechanism 9 is arranged on one side of the top of the rotary barrel 2, a second motor 7 is fixed on the middle position of the top of the fixed base 1, and a rotating shaft 8 is fixed on the output end of the second motor 7, fixed base 1 is passed in proper order to axis of rotation 8's bottom and rotates bucket 2 and extend to the inside that rotates bucket 2, the inside in screening chamber 10 is fixed with two fixed plates 14, screening hole 13 has evenly been seted up on fixed plate 14's surface, axis of rotation 8's bottom is fixed with connecting rod 11, connecting rod 11's bottom passes two fixed plate 14's intermediate position department in proper order, connecting rod 11 outer peripheral face is fixed with a plurality of stirring rings 12, through starting first motor 3 and second motor 7, thereby get into the herbal pieces-raw materials in screening chamber 10 inside and receive the effort that rotates 2 rotations of bucket and produce when taking place the motion under the stirring effect of stirring ring 12, thereby can avoid a certain amount of herbal pieces-raw materials to pile up the avris at fixed plate 14 tops fast.

As further shown in fig. 2 and fig. 3, it is worth specifically explaining that the feeding mechanism 9 includes an outer shell 91, the bottom of the outer shell 91 is fixed to the surface of the top of the rotating barrel 2, a third motor 92 is fixed to one side of the outer shell 91, a feeding hopper 93 is fixed to the top of the outer shell 91 in a communicating manner, a discharging port 96 is opened at the bottom of the outer shell 91, the discharging port 96 is communicated with the inside of the sieving chamber 10, a user can conveniently put unscreened herbal pieces raw materials into the outer shell 91 through the feeding hopper 93, and the herbal pieces raw materials entering the inside of the outer shell 91 can fall into the sieving chamber 10 through the discharging port 96.

As further shown in fig. 2 and fig. 3, it should be specifically noted that a rotating rod 94 is rotatably connected inside the outer shell 91, one side of the rotating rod 94 penetrates through the outer shell 91 and is fixed to an output end of the third motor 92, a spiral piece 95 is fixed to an outer peripheral surface of the rotating rod 94 located inside the outer shell 91, and the third motor 92 is activated to make the rotating rod 94 perform a circular motion, so that the spiral piece 95 rotates the rotating rod 94 to move, and thus the herbal pieces raw materials entering the outer shell 91 from the hopper 93 can move in a direction close to the discharge port 96.

Further as shown in fig. 2, it is worth specifically explaining that the two sides of the rotating barrel 2 are communicated and fixed with the connecting pipe 15, one side of the connecting pipe 15 far away from the rotating barrel 2 is fixed with the air pump 18, the joint of the sieving chamber 10 and the adjacent position connecting pipe 15 is fixed with the valve 16, the bottom of the connecting pipe 15 is communicated and fixed with the discharge port 19, the position of the inner cavity of the connecting pipe 15 near the adjacent position air pump 18 is fixed with the filter screen 17, by opening the valve 16, the inside of the sieving chamber 10 can be communicated with the connecting pipe 15, by starting the air pump 18, the herbal pieces raw material inside the sieving chamber 10 can enter the inside of the connecting pipe 15 and move to the position near the filter screen 17 under the suction force generated by the air pump 18, after the air pump 18 is closed, the herbal pieces raw material moving to the position near the filter screen 17 under the action of gravity can fall out from the discharge port 19 under the action of gravity.

The scheme has the following working processes: in the process of practical use, when a user needs to put herbal pieces raw materials into the sieving chamber 10 for sieving, the herbal pieces raw materials are injected from the hopper 93, so that the herbal pieces raw materials can enter the inside of the outer shell 91, and the third motor 92 is started to make the rotating rod 94 do circular motion, and further to make the flight 95 year old rotating rod 94 move, so that the herbal pieces raw materials entering the inside of the outer shell 91 from the hopper 93 can move in the direction close to the discharge port 96, when the herbal pieces raw materials move to the position of the discharge port 96, the herbal pieces raw materials can enter the inside of the sieving chamber 10 under the action of gravity, when the herbal pieces raw materials entering the inside of the sieving chamber 10 need to be sieved, by starting the first motor 3 and the second motor 7, so that the output ends of the first motor 3 and the second motor 7 do circular motion, so that the output end of the first motor 3 does circular motion, so that the connecting shaft 4 does circular motion, thereby driving the circular gear 5 to do meshing action with the ring gear 6, so that the rotating barrel 2 does circular motion, and the rotating direction of the rotating barrel 2 is opposite to the rotating direction of the output end of the sieving chamber 12, thereby the stirring motor 12 can drive the stirring ring 12 to make the stirring ring 12 of the stirring motor move on the top of the stirring ring 12, thereby causing the stirring ring 12 of the stirring ring 12 to generate stirring ring of the stirring ring 12, therefore, the herbal pieces raw materials can move towards the inside of the fixing plate 14 under the action of force, the herbal pieces raw materials inside the screening cavity 10 can move more actively, the herbal pieces raw materials smaller than the screening holes 13 at the adjacent positions at the top of the screening cavity 10 can pass through the screening holes 13 to move to the bottoms of the fixing plates 14 at the adjacent positions, the aperture of the screening holes 13 on the surfaces of the two fixing plates 14 is different, the herbal pieces raw materials with different sizes can be placed at different positions, when the screened herbal pieces raw materials are required to be taken out, the valve 16 is opened, the second motor 7 and the air pump 18 are started, the stirring ring 12 can move circularly, the screened herbal pieces raw materials can move to the side of the top of the fixing plate 14 at the adjacent positions under the action of centripetal force, the screened herbal pieces raw materials can be sequentially close to the valve 16 at the adjacent positions, the selected herbal pieces raw materials can enter the inside of the connecting pipe 15 and move to the position close to the filtering net 17 under the action of suction force generated by the air pump 18, after the air pump 18 is closed, the herbal pieces raw materials which move to the position close to the filtering net 17 under the action of gravity, the connection pipe can fall from the herbal pieces 19 under the action of gravity, and the intermittent discharge of the connecting pipe 18, and the herbal pieces raw materials can be discharged from the connecting pipe.

According to the working process, the following steps are carried out: through starting first motor 3 and second motor 7, thereby receive the effort that the rotation of rotation bucket 2 produced when getting into the herbal pieces-raw materials of 10 inside and receiving the stirring effect of stirring ring 12 and moving down, thereby can avoid a quantitative herbal pieces-raw materials to pile up the avris at fixed plate 14 top fast, thereby can avoid appearing herbal pieces-raw materials and pile up the avris that stacks fixed plate 14 fast and make some unable circumstances emergence through sieving hole 13 of herbal pieces-raw materials through sieving layer aperture take place, thereby the screening effect of the device has been improved, through starting second motor 7 and air pump 18, and then can make the herbal pieces-raw materials that 14 tops of fixed plate sieve are good can get into the inside motion of adjacent position connecting pipe 15 to the position that is close to 1 adjacent position filter screen 17, and then can drop and go out from bin outlet 19, thereby can convenient to the user take out the herbal pieces-raw materials that 14 tops of fixed plate sieve are good, thereby the convenience of use of the device has been improved.

Further as shown in fig. 2, it is worth specifically explaining that the surface of the connecting rod 11 extending to the bottom of the fixing plate 14 is rotatably connected to the bottom of the inner cavity surface of the sieving cavity 10, the bottom of one of the stirring rings 12 is attached to the bottom of the inner cavity surface of the sieving cavity 10, and the connecting rod 11 is connected to the inner cavity surface of the sieving cavity 10 more stably, so that the stirring rings 12 are attached to the bottom of the inner cavity surface of the sieving cavity 10, thereby facilitating the movement of smaller herbal pieces sequentially passing through the two fixing plates 14.

To sum up: through starting first motor 3 and second motor 7, thereby get into the herbal pieces-raw materials of 10 inside in screening chamber and receive the effort that rotates 2 rotations of bucket and produce when receiving the stirring effect of stirring ring 12 down and take place the motion, thereby can avoid a certain amount of herbal pieces-raw materials to pile up the avris at fixed plate 14 top fast, thereby can avoid appearing herbal pieces-raw materials and pile up the avris that stacks fixed plate 14 fast and make some unable circumstances emergence of passing screening hole 13 of herbal pieces-raw materials through the screening layer aperture, thereby the screening effect of the device has been improved, through starting second motor 7 and air pump 18, and then can make the internal motion that herbal pieces-raw materials of 14 top screenings of fixed plate can get into adjacent position connecting pipe 15 to the position that is close to 1 adjacent position filter screen 17, and then can drop and go out from bin outlet 19, thereby can convenient to use person take out the herbal pieces-screened good herbal pieces-raw materials in 14 top of fixed plate, thereby the convenience in use of the device has been improved.

The first motor 3, the second motor 7, the third motor 92 and the air pump 18 are commercially available, and the first motor 3, the second motor 7, the third motor 92 and the air pump 18 are provided with a power supply, which belongs to the mature technology in the field and is fully disclosed, so repeated description is not repeated in the specification.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art, and the use of the term "including" or "comprising" in the present application shall mean that the element or item preceding the term covers the element or item listed after the term and its equivalents, but does not exclude other elements or items, and the term "connected" or "connected" is not limited to physical or mechanical connections, and may include electrical connections, whether direct or indirect, "upper", "lower", "left", "right", etc. merely indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may be changed accordingly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a herbal pieces-raw materials processing is with rotation type sieving mechanism, includes unable adjustment base (1), its characterized in that, the bottom of unable adjustment base (1) internal surface is rotated and is connected rotation bucket (2), screening chamber (10) have been seted up to the inside of rotation bucket (2), one side at unable adjustment base (1) top is fixed with first motor (3), the output of first motor (3) is fixed with connecting axle (4), the fixed cover in top of rotation bucket (2) outer peripheral face is equipped with ring gear (6), the fixed cover in position department that connecting axle (4) output is close to ring gear (6) is equipped with round gear (5), the meshing is connected between round gear (5) and ring gear (6), one side at rotation bucket (2) top is provided with reinforced mechanism (9), the intermediate position department at unable adjustment base (1) top is fixed with second motor (7), the output of second motor (7) is fixed with axis of rotation (8), the bottom of axis of rotation (8) passes unable adjustment base (1) and rotation bucket (2) in proper order and extends to the inside of rotation bucket (2), screening chamber (10) fixed plate (14) have even fixed plate (14), screening hole (14) have been seted up, the bottom of the connecting rod (11) sequentially penetrates through the middle positions of the two fixing plates (14), and a plurality of stirring rings (12) are fixed on the peripheral surface of the connecting rod (11).

2. The rotary screening device for processing herbal pieces-of-chinese-medicinal material as claimed in claim 1, wherein: the feeding mechanism (9) comprises an outer shell (91), the bottom of the outer shell (91) is fixed to the surface of the top of the rotating barrel (2), a third motor (92) is fixed to one side of the outer shell (91), a feeding hopper (93) is fixed to the top of the outer shell (91) in a communicating mode, a discharging port (96) is formed in the bottom of the outer shell (91), and the discharging port (96) is communicated with the inside of the screening cavity (10).

3. The rotary screening device for processing herbal pieces-of-chinese-medicinal raw materials of claim 2, wherein: the inside of shell body (91) is rotated and is connected with dwang (94), shell body (91) and fixed with the output of third motor (92) are passed to one side of dwang (94), dwang (94) are located the outer peripheral face of shell body (91) inside part and are fixed with flight (95).

4. The rotary screening device for processing herbal pieces-of-chinese-medicinal material as claimed in claim 1, wherein: the both sides intercommunication of rotating bucket (2) is fixed with connecting pipe (15), one side that rotating bucket (2) was kept away from in connecting pipe (15) is fixed with air pump (18), the junction of screening chamber (10) and adjacent position connecting pipe (15) is fixed with valve (16).

5. The rotary screening device for processing herbal pieces-of-chinese-medicinal material as claimed in claim 4, wherein: the bottom intercommunication of connecting pipe (15) is fixed with bin outlet (19), the position department that the connecting pipe (15) inner chamber is close to adjacent position air pump (18) is fixed with filter screen (17).

6. The rotary screening device for processing herbal pieces-of-chinese-medicinal material as claimed in claim 1, wherein: the surface of the connecting rod (11) extending to the bottom of the fixing plate (14) is rotatably connected with the bottom of the inner cavity surface of the screening cavity (10), and the bottom of one stirring ring (12) is attached to the bottom of the inner cavity surface of the screening cavity (10).