Raw material screening device for honeysuckle extraction and processing

Abstract

The utility model discloses a raw material screening device for honeysuckle extraction and processing, and relates to the technical field of traditional Chinese medicinal material processing equipment. The device comprises a box body, the bottom of the box body is fixedly connected with a screening mechanism, and one side of the box body is fixedly connected with a cleaning mechanism. Through the arrangement of the rotating disc and the lead screw, the problem that a traditional device cannot adapt to different raw materials is solved, the vibration amplitude of the screening mechanism can be adjusted according to requirements, the impact force of a screen can be enhanced by increasing the vibration amplitude for honeysuckle raw materials with high moisture content, caked materials can be quickly dispersed, adhesion and blockage are avoided, and the screening efficiency is improved. The vibration amplitude is reduced, the vibration frequency is improved, impurities can be separated, damage of petals can be reduced, the integrity of effective components is reserved, differentiated motion trails can be generated by adjusting the vibration amplitude for impurities with different densities such as silt and branches and leaves, the clean separation purity is improved, and particularly, the separation effect can be enhanced by adjusting the vibration amplitude for impurities with the specific gravity similar to that of honeysuckle.

Description

TECHNICAL FIELD

[0001] The utility model belongs to traditional Chinese medicinal material processing equipment technical field, especially relates to raw material screening device for honeysuckle extraction processing. BACKGROUND

[0002] Honeysuckle is a traditional Chinese medicinal material, rich in chlorogenic acid, luteoloside and other active ingredients, and is widely used in the preparation of anti-inflammatory, antibacterial and heat-clearing and detoxifying drugs. In modern Chinese medicine production, the screening of raw materials is a key pretreatment link before extraction and processing, which directly affects the purity, effective component content and batch consistency of the final product.

[0003] The effective components of honeysuckle are mostly in flower buds and petals, which are light and brittle and easy to be mechanically damaged. The requirements for vibration intensity, screening track and cleaning and maintenance are significantly higher than those of ordinary medicinal materials. Although the current mainstream vibrating screening device can realize basic classification, the vibration parameters are mostly fixedly set, and it is only suitable for single raw material state. When facing honeysuckle raw materials from different places and harvest periods, too high amplitude may cause damage to petals, and too low amplitude makes it difficult to disperse the caked materials, affecting the impurity separation effect. In addition, the cleaning of the sieve plate in the existing device mostly relies on manual cleaning or simple beating after shutdown, resulting in low cleaning efficiency and high labor cost.

[0004] Therefore, we provide a raw material screening device for honeysuckle extraction processing to solve the above problems. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at providing a raw material screening device for honeysuckle extraction processing, which solves the problem that the existing honeysuckle screening device cannot adjust the vibration amplitude and relies on manual cleaning of the sieve plate by the cooperation of the screening mechanism and the cleaning mechanism.

[0006] To solve the above technical problems, the utility model is realized by the following technical scheme.

[0007] The utility model discloses a raw material screening device for honeysuckle extraction processing, including the box, the box bottom fixedly connected with the screening mechanism, the box one side fixedly connected with the cleaning mechanism, the screening mechanism includes first motor, first motor top and box fixedly connected, first motor output fixedly connected with the worm, the worm one side has the worm wheel, the worm wheel inner chamber fixedly connected with the rotation rod, the rotation rod surface and the box swing joint, the rotation rod both sides all fixedly connected with the carousel, the carousel surface is equipped with the notched, the carousel bottom swing joint has the screw rod, the screw rod surface is connected with the motion disc of thread, the motion disc one side swing joint has the connecting rod, the connecting rod other side swing joint has the plate frame, the plate frame inner chamber sliding connection has the first sieve plate, the plate frame inner chamber bottom sliding connection has the second sieve plate, the plate frame both sides bottom all are provided with the spring, the spring bottom and the box fixed connection, the box bottom both sides all fixedly connected with the fixed link, the rotation rod both sides surfaces all with fixed link swing joint, can be located to the movable range of rotation rod, avoid the meshing place of worm wheel and the worm and come off, cause the device to be unable to run, the carousel surface is equipped with the movable groove, the motion disc one side fixedly connected with the fixed block, the fixed block one side and movable groove sliding connection, can be limited to the movable range of motion disc, avoid the connecting place of motion disc and the carousel and come off, the screw rod surface and the carousel are connected through the bearing swing, and the screw rod top penetrates the carousel bottom and extends to the inner chamber of notched, the number of motion disc and connecting rod all is two, can improve the stability when screening mechanism operates, avoid the phenomenon that one side vibration leads to screening uneven.

[0008] The utility model further sets up, the cleaning mechanism includes the casing, the casing one side and the box fixed connection, the casing inner chamber bottom fixedly connected with second motor, second motor output fixedly connected with first gear, first gear both sides all have second gear, second gear bottom and casing swing joint, second gear top fixedly connected with sector gear, sector gear one side have the toothed plate, the toothed plate one side penetrates the box inner chamber and is connected with the brush fixedly, the number of second gear and sector gear all is two, makes the toothed plate can drive the brush repeatedly clean first sieve plate bottom and second sieve plate top, prevents its sieve hole and blocks up, the box inner chamber one side leaves the storage space of the brush, avoids its and stays first sieve plate bottom and influences screening effect.

[0009] The utility model further sets up, first sieve plate top is provided with the feed pipe, the feed pipe bottom and the box fixed connection, and the feed pipe is funnel shape, can accelerate the falling speed of raw materials.

[0010] The utility model further sets up, the box one side is hinged with the box door, the box door one side fixedly connected with the handle, and the staff can take out the raw materials on second sieve plate through opening the box door, and the handle is convenient for the worker to open or close the box door.

[0011] The utility model further sets up, both sides of the box are fixedly connected with limiting block, the gear board top is equipped with limiting slot, the one side of limiting block is connected with the limiting slot sliding, limiting block and the setting of limiting slot can limit the movable range and operation mode of gear board.

[0012] The utility model further sets up, the spring inner chamber is provided with limiting rod, the top of limiting rod is fixedly connected with the board frame, the bottom of limiting rod penetrates the inner chamber of box and is fixedly connected with limiting ring, limiting rod can improve the stability when screening mechanism operates, limiting ring can limit the movable range of limiting rod.

[0013] The utility model further sets up, both sides of the first sieve plate are fixedly connected with the clamping block, both sides of the board frame are equipped with the clamping groove, the one side of clamping block is connected with the clamping groove sliding, the number of clamping block and clamping groove is two, correspond to the first sieve plate and second sieve plate respectively, can avoid the first sieve plate and second sieve plate automatic separation board frame when vibrating board frame.

[0014] The utility model further sets up, both sides of the board frame are equipped with the sliding slot, both sides of the first sieve plate are connected with the sliding slot sliding, the number of sliding slot is two, correspond to the first sieve plate and second sieve plate respectively, make it can be completely drawn out board frame, to facilitate staff to the first sieve plate or second sieve plate is individually replaced.

[0015] The utility model has the advantages of the following.

[0016] 1, the utility model discloses the setting of rotating disc and screw rod, solves the problem that traditional device can not adapt to different raw materials, makes the vibration amplitude of screening mechanism can be adjusted according to demand, aiming at the higher moisture content of honeysuckle raw material, can enhance the screen impact force by increasing the vibration amplitude, can quickly disperse the caked material, avoids the adhesion blockage, reduces the amplitude and improves the vibration frequency, can separate impurities, and can reduce petal breakage, retains the integrity of effective components, and the different density impurities such as silt, branches and leaves can produce differential motion track through the adjustment of amplitude, improve the net selection purity, especially for the impurities similar to honeysuckle in specific gravity, the amplitude adjustment can enhance the separation effect, the setting of the first sieve plate and second sieve plate can screen raw materials for many times, improve the quality of raw materials after screening.

[0017] 2、The setting of the cleaning mechanism solves the problem of manual cleaning of the screen plate of the traditional device, realizes automation of cleaning of the screen plate, improves the efficiency of cleaning work, reduces downtime, the top and the bottom of the tooth plate are provided with brushes, the first screen plate and the second screen plate can be cleaned at the same time, the screen hole is prevented from being blocked to affect the screening effect, the brushes are attached to the plate frame on both sides, no dead angle cleaning can be achieved, the practicability of the cleaning mechanism is improved, and the setting of the tooth plate and the sector gear enables the brush to move repeatedly, further improving the efficiency of cleaning work. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the description of the embodiments.

[0019] Figure 1 It is a perspective view of the raw material screening device for extracting and processing honeysuckle.

[0020] Figure 2 It is a perspective view of the screening mechanism in the raw material screening device for extracting and processing honeysuckle.

[0021] Figure 3 It is a perspective view of the cleaning mechanism in the raw material screening device for extracting and processing honeysuckle.

[0022] Figure 4 It is a perspective view of the limiting rod in the raw material screening device for extracting and processing honeysuckle.

[0023] Figure 5 It is a perspective view of the first screen plate in the raw material screening device for extracting and processing honeysuckle.

[0024] In the drawings: 1, box body; 2, screening mechanism; 201, first motor; 202, worm; 203, worm gear; 204, rotating rod; 205, rotating disc; 206, notch; 207, screw rod; 208, moving disc; 209, connecting rod; 210, plate frame; 211, first screen plate; 212, second screen plate; 213, spring; 3, cleaning mechanism; 301, shell; 302, second motor; 303, first gear; 304, second gear; 305, sector gear; 306, tooth plate; 307, brush; 4, feed pipe; 5, box door; 6, handle; 7, limiting block; 8, limiting groove; 9, limiting rod; 10, limiting ring; 11, clamping block; 12, clamping groove; 13, sliding groove. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the present application will be described below in combination with the drawings in the embodiments of the present application. The described embodiments are only a part of the embodiments of the present application, not all the embodiments.

[0026] Embodiment one

[0027] Please refer to Figures 1-5 The utility model discloses a raw material screening device for honeysuckle extraction and processing, including box 1, the bottom fixed connection of box 1 has screening mechanism 2, the fixed connection of cleaning mechanism 3 has one side of box 1, screening mechanism 2 includes first motor 201, and the top of first motor 201 is fixedly connected with box 1, and the output fixedly connected with worm 202 of first motor 201 has the meshing of worm 202 one side with worm wheel 203, and the inner chamber fixedly connected with the worm wheel 203 of rotating rod 204, and the surface of rotating rod 204 is movably connected with box 1, and the both sides of rotating rod 204 are all fixedly connected with turntable 205, and the surface of turntable 205 is set up with notch 206, and the bottom movable connection of turntable 205 has lead screw 207, and the surface screw thread connection of lead screw 207 has motion disc 208, and the movable connection of motion disc 208 one side has connecting rod 209, and the movable connection of connecting rod 209 other side has plate frame 210, and the inner chamber sliding connection of plate frame 210 has first sieve plate 211, and the bottom sliding connection of plate frame 210 inner chamber has second sieve plate 212, and the bottom of both sides of plate frame 210 are all set with spring 213, and the bottom of spring 213 is fixedly connected with box 1.

[0028] Specifically: the both sides of the bottom of box 1 are all fixedly connected with fixed rod, and the both sides of the surface of rotating rod 204 are all movably connected with fixed rod, can limit the activity range of rotating rod 204, avoid the meshing of worm wheel 203 and worm 202, cause the device to be unable to run, and the surface of turntable 205 is set up with movable groove, and the one side fixedly connected with fixed block of motion disc 208, and the one side of fixed block is slidably connected with movable groove, can limit the activity range of motion disc 208, avoid the connection of motion disc 208 and turntable 205, and the surface of lead screw 207 is movably connected with turntable 205 through bearing, and the top of lead screw 207 penetrates the bottom of turntable 205 and extends to the inner chamber of notch 206, and the number of motion disc 208 and connecting rod 209 is two, can improve the stability when screening mechanism 2 operates, avoid the phenomenon of uneven screening caused by one side vibration.

[0029] Example two

[0030] Please refer to Figures 1-5On the basis of embodiment one, the cleaning mechanism 3 comprises a shell 301, one side of which is fixedly connected with the box body 1, a second motor 302 is fixedly connected at the bottom of the inner cavity of the shell 301, a first gear 303 is fixedly connected at the output end of the second motor 302, second gears 304 are engaged on both sides of the first gear 303, the second gears 304 are movably connected with the shell 301 through bearings at the bottom, sector gears 305 are fixedly connected at the top of the second gears 304, a toothed plate 306 is engaged on one side of the sector gears 305, the toothed plate 306 penetrates through the inner cavity of the box body 1 on one side and is fixedly connected with a brush 307, the top of the first sieve plate 211 is provided with a feeding pipe 4, the bottom of the feeding pipe 4 is fixedly connected with the box body 1, a box door 5 is hingedly connected on one side of the box body 1, a handle 6 is fixedly connected on one side of the box door 5, limiting blocks 7 are fixedly connected on both sides of the box body 1, a limiting groove 8 is formed at the top of the toothed plate 306, the limiting blocks 7 are slidably connected with the limiting groove 8 on one side, a limiting rod 9 is arranged in the inner cavity of the spring 213, the top of the limiting rod 9 is fixedly connected with the plate frame 210, the bottom of the limiting rod 9 penetrates through the inner cavity of the box body 1 and is fixedly connected with a limiting ring 10, clamping blocks 11 are fixedly connected on both sides of the first sieve plate 211, clamping grooves 12 are formed on both sides of the plate frame 210, the clamping blocks 11 are slidably connected with the clamping grooves 12 on one side, sliding grooves 13 are formed on both sides of the plate frame 210, and the first sieve plate 211 is slidably connected with the sliding grooves 13 on both sides.

[0031] Specifically, the number of the second gears 304 and the sector gears 305 is two, so that the toothed plate 306 can drive the brush 307 to repeatedly clean the bottom of the first sieve plate 211 and the top of the second sieve plate 212, preventing the screen holes from being blocked, the inner cavity of the box body 1 is left with a storage space for the brush 307 on one side, avoiding the brush 307 staying on the bottom of the first sieve plate 211 to affect the screening effect, the feeding pipe 4 is funnel-shaped, which can accelerate the falling speed of the raw materials, the box door 5 can be opened by the staff to take out the raw materials on the second sieve plate 212, the handle 6 is convenient for the worker to open or close the box door 5, the limiting blocks 7 and the limiting grooves 8 can limit the activity range and operation mode of the toothed plate 306, the limiting rod 9 can improve the stability of the screening mechanism 2 during operation, the limiting ring 10 can limit the activity range of the limiting rod 9, the number of the clamping blocks 11 and the clamping grooves 12 is two, corresponding to the first sieve plate 211 and the second sieve plate 212 respectively, which can avoid the first sieve plate 211 and the second sieve plate 212 from automatically separating from the plate frame 210 when the plate frame 210 vibrates, the number of the sliding grooves 13 is two, corresponding to the first sieve plate 211 and the second sieve plate 212 respectively, so that the first sieve plate 211 and the second sieve plate 212 can be completely pulled out of the plate frame 210, for the staff to replace the first sieve plate 211 or the second sieve plate 212 individually.

[0032] The utility model discloses a working principle is as follows: when using, the staff adds the raw material from the feed pipe 4 to the first sieve plate 211 in the inner chamber of the box 1, and then starts the first motor 201, and the first motor 201 drives the worm 202 to rotate, and the worm 202 drives the worm wheel 203 to rotate, and the worm wheel 203 drives the rotating rod 204 to rotate, and the rotating rod 204 drives the rotating disc 205 to rotate, and the rotating disc 205 drives the motion disc 208 to rotate, and the motion disc 208 drives the connecting rod 209 to move, and when the connecting rod 209 one side follows the motion disc 208 and moves to the bottom, the connecting rod 209 other side pulls down the plate frame 210, and the plate frame 210 moves and compresses the spring 213, and when the connecting rod 209 and the motion disc 208 connection place rotates to the top of the motion disc 208, the spring 213 automatically stretches and drives the plate frame 210 to reset, and the plate frame 210 drives the first sieve plate 211 and the second sieve plate 212 to vibrate up and down, when needing to adjust the vibration amplitude, manually rotates the lead screw 207, and the lead screw 207 drives the motion disc 208 to move to the bottom, and the motion disc 208 drives the connecting rod 209 to move, and the connecting rod 209 drives the plate frame 210 to move, and through the adjustment of the center distance of the connecting rod 209 and the motion disc 208, the purpose of adjusting the vibration amplitude is achieved, after screening, the larger impurities are left on the first sieve plate 211, and the raw material is left on the second sieve plate 212, and the small impurities are discharged from the inner chamber of the box 1 through the inclined plate at the bottom of the inner chamber of the box 1, when needing to clean the first sieve plate 211, starts the second motor 302, and the second motor 302 drives the first gear 303 to rotate, and the first gear 303 drives the second gear 304 to rotate, and the second gear 304 drives the sector gear 305 to rotate, and the sector gear 305 drives the toothed plate 306 to move, and the toothed plate 306 drives the brush 307 to move, and the brush 307 cleans the first sieve plate 211 and the second sieve plate 212, avoiding the sieve hole blockage.

[0033] The above disclosed utility model preferred embodiment only is used to help the elaboration of the utility model, and the preferred embodiment has not described all the details, and also not limit that the utility model is only the specific embodiment, and the description selects and specifically describes these embodiments, is in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model.

Claims

1. A raw material screening device for honeysuckle extraction processing, comprising a box body (1), characterized in that: The bottom of the box (1) is fixedly connected with a screening mechanism (2), and one side of the box (1) is fixedly connected with a cleaning mechanism (3). The screening mechanism (2) comprises a first motor (201), the top of which is fixedly connected with the box (1), and the output end of the first motor (201) is fixedly connected with a worm (202), one side of the worm (202) is engaged with a worm gear (203), the inner cavity of the worm gear (203) is fixedly connected with a rotating rod (204), the surface of the rotating rod (204) is movably connected with the box (1), both sides of the rotating rod (204) are fixedly connected with a rotating disc (205), the surface of the rotating disc (205) is provided with a notch (206), the bottom of the rotating disc (205) is movably connected with a lead screw (207), the surface of the lead screw (207) is threadedly connected with a moving disc (208), one side of the moving disc (208) is movably connected with a connecting rod (209), the other side of the connecting rod (209) is movably connected with a plate frame (210), the inner cavity of the plate frame (210) is slidably connected with a first sieve plate (211), the inner cavity of the plate frame (210) is slidably connected with a second sieve plate (212), both sides of the plate frame (210) are provided with springs (213), and the bottom of the spring (213) is fixedly connected with the box (1).

2. The honeysuckle flower extraction processing raw material screening device according to claim 1, characterized in that: The cleaning mechanism (3) comprises a shell (301), one side of which is fixedly connected with the box (1), the inner cavity of the shell (301) is fixedly connected with a second motor (302) at the bottom, the output end of the second motor (302) is fixedly connected with a first gear (303), both sides of the first gear (303) are engaged with second gears (304), the bottom of the second gear (304) is movably connected with the shell (301) through a bearing, the top of the second gear (304) is fixedly connected with a sector gear (305), one side of the sector gear (305) is engaged with a toothed plate (306), and the toothed plate (306) penetrates through the inner cavity of the box (1) and is fixedly connected with a brush (307).

3. The honeysuckle flower extraction processing raw material screening device according to claim 1, characterized in that: The top of the first sieve plate (211) is provided with a feeding pipe (4), and the bottom of the feeding pipe (4) is fixedly connected with the box (1).

4. The honeysuckle flower extraction processing raw material screening device according to claim 1, characterized in that: One side of the box (1) is hingedly connected with a box door (5), and one side of the box door (5) is fixedly connected with a handle (6).

5. The honeysuckle flower extraction processing raw material screening device according to claim 2, characterized in that: Both sides of the box (1) are fixedly connected with limiting blocks (7), the top of the toothed plate (306) is provided with a limiting groove (8), and one side of the limiting block (7) is slidably connected with the limiting groove (8).

6. The honeysuckle flower extraction processing raw material screening device according to claim 1, characterized in that: The inner cavity of the spring (213) is provided with a limiting rod (9), the top of the limiting rod (9) is fixedly connected with the plate frame (210), and the bottom of the limiting rod (9) penetrates through the inner cavity of the box (1) and is fixedly connected with a limiting ring (10).

7. The honeysuckle flower extraction processing raw material screening device according to claim 1, characterized in that: Both sides of the first sieve plate (211) are fixedly connected with clamping blocks (11), both sides of the plate frame (210) are provided with clamping grooves (12), and one side of the clamping block (11) is slidably connected with the clamping groove (12).

8. The honeysuckle flower extraction processing raw material screening device according to claim 1, characterized in that: The plate frame (210) is provided with a sliding groove (13) on both sides, and the first sieve plate (211) is slidably connected with the sliding groove (13) on both sides.

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