High-efficient herbal pieces-wind selector
Technical Field
The utility model relates to a technical field of herbal pieces-preparation specifically is a high-efficient herbal pieces-wind selector.
Background
The traditional Chinese medicine decoction pieces are prepared from traditional Chinese medicines according to the traditional Chinese medicine theory and the traditional Chinese medicine preparation method, can be directly used for traditional Chinese medicine in clinical practice, and are produced and processed by removing part of impurity powder doped in the decoction pieces by an air separation device, so that the later-stage processing is facilitated.
The patent CN206882154U provides a wind selector for herbal pieces, beverage piece can be blown to collection device 3 and bottom collection device 5 after the device selection by winnowing in, collection device 3 and bottom collection device 5 are the encapsulated situation, the herbal pieces are taken out inconveniently, and feed inlet department does not block moreover, and vibration board 6 can not realize batch blanking, when a large amount of herbal pieces directly fell down, can reduce the selection by winnowing effect.
Therefore, in order to solve the problems, an efficient air separation device for Chinese herbal pieces is needed.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art, the utility model provides a high-efficient herbal pieces-wind selector possesses can slow unloading, and gets the convenient advantage of material.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient herbal pieces-wind selector, includes the box, storehouse and impurity collection storehouse are collected to including working bin, finished product in the box, install the fan in the working bin, sliding connection has first push-and-pull board in the finished product collection storehouse, the box is collected to the finished product joint in the first push-and-pull board, sliding connection has the second push-and-pull board in the impurity collection storehouse, the joint has impurity collection box in the second push-and-pull board, be provided with fixed subassembly between first push-and-pull board and the box outer wall, the top in storehouse is collected to the finished product is equipped with the feed inlet, be equipped with unloading subassembly in the feed inlet, one side in impurity collection storehouse still is provided with the air outlet.
Preferably, the first push-pull plate and the second push-pull plate are identical in structure, wherein the second clamping plate is arranged on the side edges of the first push-pull plate and the second push-pull plate, and the clamping groove is formed in the corresponding position in the box body.
Preferably, the outer sides of the finished product collecting box and the impurity collecting box are both provided with first clamping plates, and clamping grooves are arranged at corresponding positions on the first push-pull plate and the second push-pull plate.
Preferably, the fixing component comprises a fixing block, a locking block, a movable plate, a pull rod and a spring, wherein the fixing block is fixedly connected to the side edges of the first push-pull plate and the second push-pull plate, the locking block is fixedly connected to the outer side of the box body, a cavity is formed in the locking block, a sliding groove is formed in the side edge, the spring is arranged in the cavity, one end of the movable plate is arranged in the cavity, the pull rod is connected to one side of the movable plate, and one end of the pull rod extends out of the locking block through the sliding groove.
Preferably, one side of the fixed block opposite to the movable plate is provided with an inclined surface.
Preferably, the blanking assembly comprises a motor, a rotating shaft and baffles, wherein the rotating shaft is connected with a motor driving shaft, and six baffles are connected to the outer side of the rotating shaft.
Preferably, a filter screen is arranged in the air outlet.
Has the beneficial effects that:
this high-efficient herbal pieces-wind selector, through the unloading subassembly, can make the material slowly fall down in turn, prevent that the disposable selection by winnowing effect that lets in too many materials and lead to reduces, then part qualified herbal pieces-and impurity district fast through the fan, and collect respectively through two collection boxes, first push-and-pull board and second push-and-pull board are pulled out from the both sides of box respectively, conveniently take out two collection boxes fast, through the filter screen that sets up in the air outlet, can prevent that impurity from directly wafting to the external world.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a top view of the first push-pull plate and the second push-pull plate of the present invention in an open state;
FIG. 3 is a front view of the whole structure of the present invention;
FIG. 4 is a schematic view of the connection relationship between the finished product collecting bin and the finished product collecting box of the present invention;
fig. 5 is a schematic view of the structure of the locking block, the movable plate and the pull rod of the present invention.
In the figure: 1. a box body; 2. a working bin; 3. a finished product collecting bin; 4. an impurity collection bin; 5. a fan; 6. a first push-pull plate; 7. a finished product collection box; 8. a first clamping plate; 9. a second clamping plate; 10. a fixed block; 11. a locking block; 12. a movable plate; 13. a pull rod; 14. a spring; 15. a second push-pull plate; 16. an impurity collection box; 17. an air outlet; 18. a filter screen; 19. a feed inlet; 20. a rotating shaft; 21. and a baffle plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, a high-efficiency winnowing device for herbal pieces prepared for decoction comprises a box body 1, wherein the box body 1 is divided into three parts, namely a working bin 2, a finished product collecting bin 3 and an impurity collecting bin 4.
Install fan 5 in the working bin 2, fan 5 is driven by the buncher, because the weight of qualified herbal pieces-impurity is different, and impurity quality is lighter, utilizes fan 5 to separate sliced pieces and impurity.
The finished product collecting bin 3 is responsible for collecting qualified traditional Chinese medicine decoction pieces, a first push-pull plate 6 is slidably connected in the finished product collecting bin 3, a second clamping plate 9 is installed on the side edge of the first push-pull plate 6, corresponding clamping grooves are installed at corresponding positions of the finished product collecting bin 3, the second clamping plate 9 can horizontally slide in the clamping grooves, the first push-pull plate 6 is slidably connected with the finished product collecting bin 3 through the second clamping plate 9, meanwhile, first clamping plates 8 are fixed to two sides of the first push-pull plate 6, vertical clamping grooves are installed at corresponding positions of the finished product collecting bin 3, the finished product collecting box 7 is connected in the finished product collecting bin 3 in a clamped mode through the first clamping plates 8 on two sides, and when the finished product collecting box 7 needs to be taken out, the finished product collecting box 7 only needs to be lifted upwards to be pulled.
A second push-pull plate 15 is connected in the impurity collecting bin 4 in a sliding mode, and an impurity collecting box 16 is connected in the second push-pull plate 15 in a clamping mode.
The second push-pull plate 15 and the impurity collecting box 16 are the same as the first push-pull plate 6 and the second push-pull plate 15 in structure, and the first push-pull plate 6 and the second push-pull plate 15 are respectively pulled out from two sides of the box body 1.
Fixed components are arranged between the first push-pull plate 6 and the outer wall of the box body 1 and between the second push-pull plate 15 and the outer wall of the box body 1, after the first push-pull plate 6 and the second push-pull plate 15 are pushed into the box body 1, the first push-pull plate and the second push-pull plate are fixed through the fixed components, a feed inlet 19 is formed in the top of the finished product collecting bin 3, a blanking component is arranged in the feed inlet 19, unscreened traditional Chinese medicine decoction pieces and impurities fall down through the blanking component, an air outlet 17 is further formed in one side of the impurity collecting bin 4, air blown out by the fan 5 is blown out through the air outlet 17, and a filter screen 18 is arranged in the air outlet 17.
Referring to fig. 2 and 5, as a preferred embodiment of the present invention, the fixing assembly includes a fixing block 10, a locking block 11, a movable plate 12, a pull rod 13 and a spring 14, wherein the fixing block 10 is fixedly connected to the side edges of the first push-pull plate 6 and the second push-pull plate 15, the locking block 11 is fixedly connected to the outer side of the box body 1, a cavity is disposed inside the locking block 11, a sliding groove is disposed on the side edge, the spring 14 is disposed in the cavity, one end of the movable plate 12 is disposed in the cavity, one side of the movable plate 12 is connected to the pull rod 13, one end of the pull rod 13 extends out of the locking block 11 through the sliding groove, and an inclined surface is disposed on the opposite side of the fixing block 10 and the movable plate 12.
When the first push-pull plate 6 is pushed into the finished product collection bin 3, the fixed block 10 with the mutually contacted inclined surfaces pushes the movable plate 12 to move, the spring 14 is compressed, and when the fixed block 10 is separated from the movable plate 12, the movable plate 12 is popped out under the action of the spring 14 to block the fixed block 10, so that the first push-pull plate 6 is fixed.
Referring to fig. 3, as a preferred scheme of the present embodiment, the blanking assembly includes a rotating shaft 20 and baffles 21, wherein the rotating shaft 20 is driven by a speed reduction motor, six baffles 21 are installed on the outer side of the rotating shaft 20 through screws, and the six baffles 21 are installed on the rotating shaft 20 at equal intervals.
The working process and principle are as follows: firstly, the mixture of the traditional Chinese medicine decoction pieces and the impurities to be winnowed is placed into the feeding hole 19, the rotating shaft 20 is controlled to rotate slowly, only a part of the materials fall to the lower part at each time due to the blocking of the six baffles 21, and winnowing is carried out when the rotating shaft 20 rotates, so that the situation that the qualified decoction pieces and the impurities are gathered after too many materials are fed at one time, and the winnowing effect is reduced is prevented.
Because the weight of the impurity of qualified herbal pieces-is different, impurity quality is lighter, need control fan 5's air output, when the mixed materials fell down, fan 5 worked, was blown away by wind to the impurity that the quality is lighter, fell to the impurity that is far away from fan 5 and collect in the box 16, and the qualified herbal pieces-that the quality is heavier then directly falls in the finished product collection box 7 of below, and the wind that fan 5 blew off can blow off from air outlet 17 after filtering through filter screen 18.
When the finished product collecting box 7 or the impurity collecting box 16 needs to be taken out, the pull rod 13 is pulled to enable the movable plate 12 to be accommodated in the locking block 11, then the first push-pull plate 6 or the second push-pull plate 15 is directly pulled out, then the finished product collecting box 7 or the impurity collecting box 16 is lifted upwards, and the finished product collecting box 7 or the impurity collecting box 16 can be quickly taken out, so that the efficiency is improved.
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.