CN212791771U

CN212791771U - Sieving mechanism is used in traditional chinese medicine processing

Info

Publication number: CN212791771U
Application number: CN202020706546.XU
Authority: CN
Inventors: 不公告发明人
Original assignee: Shaanxi Kangshengtang Pharmaceutical Co ltd
Current assignee: Shaanxi Kangshengtang Pharmaceutical Co ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2021-03-26
Anticipated expiration: 2030-04-30

Abstract

The utility model discloses a sieving mechanism is used in traditional chinese medicine processing, comprising a base plate, the box of vertical setting is connected to the upside sliding fit of bottom plate, and top one side of box is equipped with the feeder hopper. The utility model has the advantages that: the utility model provides a sieving mechanism for traditional chinese medicine processing, first sieve mesh screen and second screen cloth sieve get off unqualified medicinal material through the landing to connect the workbin in, the motor rotates the cam and promotes first screen cloth from top to bottom and rocks with the second screen cloth, thereby first screen cloth and second screen cloth can increase the efficiency that the effect of rocking can improve the screening through second spring and the first spring of its downside, make the screening effect that box horizontal reciprocating motion can increase with two electro-magnet circular telegram actuation boxes, thereby the box can make the second slide bar slide in the second slide opening rather than corresponding when horizontal migration and can make the medicinal material of breaker horizontal motion butt joint workbin carry out crushing treatment.

Description

Sieving mechanism is used in traditional chinese medicine processing

Technical Field

The utility model relates to a traditional chinese medicine processing technology field specifically is a sieving mechanism is used in traditional chinese medicine processing.

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, and can be directly used for traditional Chinese medicine clinical treatment. Herbal pieces-filters need be used to herbal pieces-when processing man-hour to herbal pieces-filters, but present sieving mechanism screening efficiency is lower, has prolonged herbal pieces-'s process time, brings the trouble for the workman at the during operation, is not convenient for use. Therefore, the patent of CN 209646964U proposes a high-efficiency screening device for herbal pieces, which comprises a screening box, wherein an entrance is provided at the top of the front surface of the screening box, a movable door is connected to the front surface of the screening box and the position corresponding to the entrance through a hinge, a first screening net and a second screening net are fixedly connected to the inside of the screening box from top to bottom in sequence, a working box is provided at the bottom of the screening box, a first mounting plate is fixedly connected to the right side of the bottom of the inner wall of the working box, a motor is fixedly connected to the front surface of the first mounting plate, a first belt pulley is fixedly connected to the output end of the motor, a second mounting plate is fixedly connected to the bottom of the inner wall of the working box and located at the left side of the first mounting plate, a rotary column is movably connected to the front surface of the second mounting plate through a bearing, a second belt pulley is fixedly connected to the surface of the rotary column, the, the inside of work box and the left side that is located the cam are provided with the carriage release lever, the bottom fixedly connected with slider of carriage release lever, the spout has been seted up to the bottom of work box inner wall, slider and spout sliding connection, the left side fixedly connected with connecting rod at work box inner wall top, the right side fixedly connected with spring one of connecting rod, the right-hand member of spring one and the left side fixed connection of carriage release lever, the movable hole has been seted up at the top of work box and the position that corresponds the carriage release lever, the top of carriage release lever is passed the movable hole and is extended to the outside of movable hole and the bottom fixed connection of screening case. Above-mentioned high-efficient sieving mechanism that herbal pieces-used is through setting up the motor, belt pulley one, the belt, belt pulley two, the cooperation of cam and carriage release lever, can make the cam drive the carriage release lever when rotating and remove, thereby the carriage release lever drives the screening case and rocks, utilize first screening net and second screening net to the herbal pieces-screening of screening incasement portion, the screening efficiency that improves the sieving mechanism has been reached, herbal pieces-processed time has been reduced, it is convenient to bring for the workman at the during operation, convenient to use's effect. However, this high-efficient sieving mechanism that herbal pieces-used sieves the effect poor when using, thereby the screening goes out unqualified medicinal material and piles up and need open the chamber door on the screen cloth and take out influence screening efficiency, and can't carry out crushing treatment to the unqualified medicinal material that sieves out.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sieving mechanism is used in traditional chinese medicine 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:

a screening device for traditional Chinese medicine processing comprises a bottom plate, wherein a vertically arranged box body is connected with the upper side of the bottom plate in a sliding fit manner, a feed hopper is arranged on one side above the box body and communicated with the box body, a first screen and a second screen which are obliquely arranged to the lower right are arranged in the box body, the first screen is arranged above the second screen, the lowest ends of inclined planes of the first screen and the second screen respectively penetrate through two openings arranged on one side of the box body and extend out of the box body, the lower sides of the openings close to the first screen and the second screen are fixedly connected with vertically arranged first springs, the lower end of each first spring is fixedly connected with the inner bottom of the corresponding opening, the lower sides of the highest ends of the inclined planes of the first screen and the second screen are fixedly connected with vertically arranged second springs, and horizontally arranged mounting plates are arranged below the first screen and the second screens, the two mounting plates are fixedly connected to the inner wall of one side of the box body, which is far away from the opening, and the lower ends of the two second springs are respectively and fixedly connected to the upper sides of the corresponding mounting plates;

the box body is provided with a horizontally arranged material receiving box at one side close to the opening, the upper side of the material receiving box is open, the material receiving box is arranged below the extending end of the second screen and is opposite to the extending end of the second screen, a vertically arranged material guide pipe is arranged below the extending end of the first screen, one side of the material guide pipe is fixedly connected with one side of the box body close to the opening through a horizontally arranged support rod, the lower end of the material guide pipe is opposite to the open end, the material receiving box is connected with a vertically arranged crushing plate in a sliding fit manner, one side of the crushing plate far away from the box body is fixedly connected with a horizontally arranged second slide rod, one end of the second slide rod far away from the crushing plate penetrates through a second slide hole arranged at one side of the material receiving box far away from the box body and extends to the outer side of the material receiving box, a vertically arranged support plate is fixedly connected at one side edge of the bottom plate close to the material receiving box, the extending, keep away from the riser of the vertical setting of one side edge fixed connection of connecing the workbin above the bottom plate, the box is equipped with the guide bar that two levels set up towards one side of riser, the symmetry is equipped with two guiding holes on the riser, the guide bar one-to-one follows pass in the guiding hole, and every guide bar homoenergetic is at the horizontal slip in the guiding hole rather than corresponding, all cup joint the fourth spring in the outside of every guide bar, and the fourth spring setting is straight between box and riser, and the riser is equipped with two electro-magnets towards one side symmetry of box, and two electro-magnets all set up between two guiding holes.

Preferably, open-ended one side fixed connection motor is kept away from to the box, and the main shaft level of motor runs through the box and stretches into in the box, at the cam of the vertical setting of the end fixed connection that stretches into of motor main shaft, the cam setting is between mounting panel and the second screen cloth of first screen cloth below, the upside contact setting of cam and second screen cloth is equipped with first slide opening on the mounting panel of first screen cloth below, and the first slide bar that extends the setting about sliding fit connects in the first slide opening, the first dog that the upper end fixed connection level of first slide bar set up, first dog and first screen cloth downside contact setting, the second dog that the lower extreme fixed connection level of first slide bar set up, the second dog with cam contact setting.

Preferably, the motor is a speed-adjustable stepping motor, a third spring is sleeved on the outer side of the first sliding rod, and the third spring is arranged between the first stop block and the mounting plate.

Preferably, the upside of bottom plate is equipped with the sliding tray that the level set up, and sliding tray sliding fit connects the sliding block, the vertical fixed connection of box is in the upside of sliding block, and the box can be through the upper surface horizontal slip of sliding block at the bottom plate.

Preferably, the diameter of the mesh of the first screen is greater than the diameter of the mesh of the second screen.

Preferably, all be equipped with broken lug on connecing the relative inner wall in the workbin, every broken lug all sets up towards the breaker plate, the breaker plate is the toper towards open upper end.

Compared with the prior art, the beneficial effects of the utility model are that: first screen cloth sieve gets off unqualified medicinal material and falls into through the passage and connect the workbin, first screen cloth sieves out qualified medicinal material and falls on the second screen cloth, second screen cloth sieves off unqualified medicinal material landing to connect the workbin, the motor rotates the cam, the cam promotes the second stopper when upwards and drives first slide bar rebound and can promote first screen cloth and rock, the cam can promote the second screen cloth and rock when downwards, first screen cloth and second screen cloth can increase the effect of rocking through its downside second spring and first spring thereby can improve the efficiency of screening, make the screening effect that box horizontal reciprocating motion can increase with two electro-magnet circular telegram actuation boxes, thereby the box can make the second slide bar slide rather than the second slide opening that corresponds when horizontal motion and slide so can make the medicinal material of breaker horizontal motion butt joint workbin carry out crushing processing. Can solve the high-efficient sieving mechanism that herbal pieces-used among the prior art sieves the effect poor when using like this, thereby sieve out unqualified medicinal material and pile up and need open the chamber door and take out influence screening efficiency on the screen cloth, and can't carry out broken handle to the unqualified medicinal material that sieves out the problem.

Drawings

Fig. 1 is a schematic diagram of a basic structure of a screening device for processing traditional Chinese medicines provided by the present invention;

FIG. 2 is a schematic view of part A of FIG. 1;

fig. 3 is a schematic view of part B of fig. 1.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

As shown in fig. 1-3, the utility model relates to a sieving mechanism for traditional chinese medicine processing, including bottom plate 1, the box 2 of vertical setting is connected to the upside sliding fit of bottom plate 1, and one side of box 2 is equipped with the chamber door, the upside of bottom plate 1 is equipped with the sliding tray 13 that the level set up, and sliding tray 13 sliding fit connects sliding block 14, the vertical welded fastening of box 2 is connected at the upside of sliding block 14, and box 2 can be through sliding block 14 at the upper surface horizontal slip of bottom plate 1, and top one side of box 2 is equipped with feeder hopper 21, feeder hopper 21 with box 2 is linked together, is equipped with first screen cloth 3 and second screen cloth 4 that the slope set up to the below in the box 2, and first screen cloth 3 sets up the top at second screen cloth 4, the diameter of first screen cloth 3's sieve mesh is greater than the diameter of second screen cloth. The lowest ends of the inclined planes of the first screen 3 and the second screen 4 respectively penetrate through two openings 22 arranged on one side of the box body 2 and extend out of the box body 2, the lower sides of the openings 22 close to the first screen 3 and the second screen 4 are fixedly welded and connected with vertically arranged first springs 24, the lower ends of each first spring 24 are fixedly welded and connected with the bottom of the corresponding opening 22, the lower sides of the highest ends of the inclined planes of the first screen 3 and the second screen 4 are fixedly welded and connected with vertically arranged second springs 32, horizontally arranged mounting plates 31 are arranged below the first screen 3 and the second screen 4, the two mounting plates 31 are fixedly welded and connected on the inner wall of one side of the box body 2 away from the openings 22, the lower ends of the two second springs 32 are fixedly welded and connected on the upper side of the mounting plates 31 corresponding to the first screen 3, one side of the box body 2 away from the openings 22 is fixedly connected with a motor 5 through bolts, motor 5 is adjustable speed step motor, and in motor 5's main shaft level ran through box 2 and stretched into box 2, the cam 51 of the vertical setting of end welded fastening connection that stretches into at motor 5 main shaft, cam 51 set up between mounting panel 31 and the second screen cloth 4 of first screen cloth 3 below, cam 51 and second screen cloth 4's upside contact setting are equipped with first slide opening on the mounting panel 31 of first screen cloth 3 below, and first slide bar 33 that extends the setting about sliding fit connection is in first slide opening, and first dog 34 of the upper end welded fastening connection level setting of first slide bar 33, first dog 34 and first screen cloth 3 downside contact setting, the second dog 35 of the lower extreme welded fastening connection level setting of first slide bar 33, second dog 35 with cam 51 contact setting. A third spring 36 is sleeved outside the first sliding rod 33, the third spring 36 is arranged between the first stop block 34 and the mounting plate 31,

box 6 that connects that box 2 is close to one side welded fastening connection level setting of opening 22, and the upside that connects box 6 is uncovered 61, connects box 6 to set up the below that second screen cloth 4 stretched out the end and set up with stretching out of second screen cloth 4 relatively, the below that first screen cloth 3 stretched out the end is equipped with the passage 81 of vertical setting, one side of passage 81 through the level set up the bracing piece 8 with box 2 is close to one side welded fastening connection of opening 22, passage 81 lower extreme with uncovered 61 sets up relatively, connect the vertical crushing board 62 that sets up of sliding fit connection in the box 6, all there is the broken lug 64 of welding on the relative inner wall in the box 6 that connects, every broken lug 64 all sets up towards crushing board 62, crushing board 62 is the toper towards uncovered 61 upper end. One side of the crushing plate 62, which is far away from the box body 2, is fixedly connected with a second slide rod 63 which is horizontally arranged in a welding manner, one end of the second slide rod 63, which is far away from the crushing plate 62, penetrates through a second slide hole which is arranged on one side of the material receiving box 6, which is far away from the box body 2, and extends out of the material receiving box 6, the second slide rod 63 can horizontally slide in the second slide hole in a reciprocating manner, one side edge of the upper part of the bottom plate 1, which is close to the material receiving box 6, is fixedly connected with a vertically arranged supporting plate 7 in a welding manner, and the extending end of the second slide rod 63 is fixedly connected,

keep away from the riser 9 that connects the vertical setting of a side edge department welded fastening of workbin 6 above bottom plate 1, box 2 is towards the guide bar 11 that two levels of one side welded fastening of riser 9 set up, the symmetry is equipped with two guiding holes 91 on riser 9, guide bar 11 one-to-one follows pass in the guiding hole 91, and every guide bar 11 homoenergetic is smooth in the guiding hole 91 with its correspondence, all cup joint fourth spring 12 in the outside of every guide bar 11, and fourth spring 12 sets up between box 2 and riser 9 are straight, and fourth spring 12 can play the effect that resets to box 2, and riser 9 is towards two electro-magnets 10 of one side symmetry fixed connection of box 2, and two electro-magnets 10 all set up between two guiding holes 91 and all set up with box 2 is relative.

When the screening device for processing traditional Chinese medicine provided by the utility model is used, the medicinal materials to be screened are dropped in the box body 2 through the feed hopper 21 and screened through the first screen 3 and the second screen 4, unqualified medicinal materials screened by the first screen 3 fall into the material receiving box 6 through the guide pipe 81, qualified medicinal materials screened by the first screen 3 fall on the second screen 4, unqualified medicinal materials screened by the second screen 4 fall into the material receiving box 6, the motor 5 is opened to rotate the cam 51, the cam 51 pushes the second stop block 35 to drive the first slide bar 33 to move upwards to push the first screen 3 to rock, the cam 51 pushes the second screen 4 to rock downwards, the first screen 3 and the second screen 4 can increase the effect of the rock through the second spring 32 and the first spring 24 on the lower sides of the first screen 3 and the second screen 4, so as to improve the screening efficiency, two 10 electrified attracting box bodies 2 can increase the screening effect of the horizontal reciprocating movement of the box body 2, meanwhile, when the box body 2 moves horizontally, the second sliding rod 63 can slide in the corresponding second sliding hole, so that the crushing plate 62 can move horizontally to crush the medicinal materials in the material box 6.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a sieving mechanism for traditional chinese medicine processing, includes bottom plate (1), its characterized in that: the upside sliding fit of bottom plate (1) connects box (2) of vertical setting, and top one side of box (2) is equipped with feeder hopper (21), feeder hopper (21) with box (2) are linked together, are equipped with first screen cloth (3) and second screen cloth (4) that the slope set up to right side below in box (2), and first screen cloth (3) set up in the top of second screen cloth (4), and first screen cloth (3) pass and stretch out to the outside of box (2) from two openings (22) that box (2) one side set up respectively with the lowest of second screen cloth (4) inclined plane, bottom fixed connection in the equal fixed connection of downside of opening (22) that first screen cloth (3) and second screen cloth (4) are close to, the lower extreme of every first spring (24) respectively rather than opening (22) that correspond, the equal fixed connection of downside of first screen cloth (3) and second screen cloth (4) inclined plane sets up vertically, the equal fixed connection of downside of first screen cloth (3) and second screen cloth (4) highest end sets up The lower parts of the first screen (3) and the second screen (4) are respectively provided with a horizontally arranged mounting plate (31), the two mounting plates (31) are fixedly connected to the inner wall of one side of the box body (2) far away from the opening (22), and the lower ends of the two second springs (32) are respectively and fixedly connected to the upper sides of the corresponding mounting plates (31);

one side that box (2) are close to opening (22) is equipped with that the level sets up connects workbin (6), and the upside that connects workbin (6) is uncovered (61), connects workbin (6) to set up the below that second screen cloth (4) stretched out the end and set up with stretching out of second screen cloth (4) relatively, the below that first screen cloth (3) stretched out the end is equipped with passage (81) of vertical setting, bracing piece (8) that one side of passage (81) set up through the level with box (2) are close to one side fixed connection of opening (22), passage (81) lower extreme with uncovered (61) set up relatively, connect workbin (6) interior sliding fit connection vertical setting breaker (62), second slide bar (63) that one side fixed connection level that box (2) was kept away from in breaker (62) are kept away from in breaker (62), and the one end that breaker (62) were kept away from in second slide bar (63) is followed connect workbin (6) the second slide through downthehole that one side that box (2) were kept away from set up Cross and stretch out to the outside of connecing workbin (6), bottom plate (1) top be close to the backup pad (7) that connects the vertical setting of a side edge fixed connection of workbin (6), the end that stretches out of second slide bar (63) with backup pad (7) are towards one side fixed connection who connects workbin (6), and bottom plate (1) top is kept away from and is connect vertical riser (9) that a side edge fixed connection vertical setting of workbin (6), box (2) are equipped with two guide bars (11) that the level set up towards one side of riser (9), the symmetry is equipped with two guiding holes (91) on riser (9), guide bar (11) one-to-one follow pass in guiding hole (91), and every guide bar (11) all can be rather than the smooth motion of water in corresponding guiding hole (91), fourth spring (12) all cup joint in the outside of every guide bar (11), the fourth spring (12) is arranged between the box body (2) and the vertical plate (9), two electromagnets (10) are symmetrically arranged on one side, facing the box body (2), of the vertical plate (9), and the two electromagnets (10) are arranged between the two guide holes (91).

2. The screening device for traditional Chinese medicine processing according to claim 1, wherein: one side of the box body (2) far away from the opening (22) is fixedly connected with a motor (5), a main shaft of the motor (5) horizontally penetrates through the box body (2) and extends into the box body (2), the extending end of the main shaft of the motor (5) is fixedly connected with a vertically arranged cam (51), the cam (51) is arranged between a mounting plate (31) below the first screen (3) and the second screen (4), the cam (51) is in contact with the upper side of the second screen (4), a first sliding hole is arranged on the mounting plate (31) below the first screen (3), a first sliding rod (33) which is arranged in an up-and-down extending manner is connected in a sliding fit manner in the first sliding hole, a first stop block (34) is fixedly connected with the upper end of the first sliding rod (33) and horizontally arranged, the first stop block (34) is in contact with the lower side of the first screen (3), and a second stop block (35) is fixedly connected with the lower end of the first sliding, the second stopper (35) is disposed in contact with the cam (51).

3. The screening device for traditional Chinese medicine processing according to claim 2, wherein: the motor (5) is a speed-adjustable stepping motor, a third spring (36) is sleeved on the outer side of the first sliding rod (33), and the third spring (36) is arranged between the first stop block (34) and the mounting plate (31).

4. The screening device for traditional Chinese medicine processing according to claim 1, wherein: the upside of bottom plate (1) is equipped with sliding tray (13) that the level set up, sliding tray (13) sliding fit connects sliding block (14), the upside of box (2) vertical fixed connection at sliding block (14), box (2) can be through sliding block (14) at the upper surface horizontal slip of bottom plate (1).

5. The screening device for traditional Chinese medicine processing according to claim 1, wherein: the diameter of the sieve holes of the first sieve (3) is larger than that of the sieve holes of the second sieve (4).

6. The screening device for traditional Chinese medicine processing according to claim 1, wherein: all be equipped with broken lug (64) on the relative inner wall in connecing workbin (6), every broken lug (64) all sets up towards crushing board (62), crushing board (62) are the toper towards the upper end of uncovered (61).