A vibrating feeder for granule production

Abstract

The utility model discloses a granule production is with vibration unloader, including bottom plate, the upper surface of one end of bottom plate is fixedly connected with vibrator, the inner wall of vibrator is fixedly connected with elastic plate, the inside slide coupling of elastic plate has the slide board, the lower extreme of slide board is equipped with electromagnetic vibration mechanism, the upper end of slide board is hinged and has the unloading slot, one end of unloading slot is fixedly connected with the material box, and the lower surface of one end of unloading slot is hinged and has the support elastic plate, and the lower extreme of support elastic plate is fixedly connected with one side surface of vibrator, and the upper surface of one end of unloading slot is equipped with the material cylinder, and both ends of material cylinder are equipped with the support subassembly, and the lateral surface of material cylinder is equipped with the feed inlet, and the outside fixed connection of feed inlet has sieve plate, and the inside surface symmetry fixed connection of feed inlet has inclined baffle. Solve the problem that traditional vibration unloader simple structure function is relatively single, can therefore when using to the screening treatment of larger granule in traditional chinese medicinal powder, avoid the influence granule production quality when making granule subsequently.

Description

Technical Field

[0001] This utility model relates to the field of traditional Chinese medicine granule preparation production technology, specifically a vibrating feeding device for granule production. Background Technology

[0002] Chinese medicine granules are a new type of Chinese medicine dosage form made by modern processes such as crushing, extraction, concentration, drying and granulation of traditional Chinese medicinal materials. In the production process of granules, the Chinese medicinal materials need to be crushed first, and then the crushed powder will be conveyed by a vibrating feeding device.

[0003] The existing vibrating feeding devices have a relatively simple structure, generally consisting of a vibrator and a vibrating conveyor plate. They can only vibrate and convey Chinese medicine powders, and their function is relatively limited. The conveyed Chinese medicine powder contains some larger particles that have not been completely crushed. During use, it is not possible to screen the larger particles in the Chinese medicine powder, which will reduce the production quality of granules in the subsequent production process. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a vibrating feeding device for granule production, which solves the problems of simple structure and limited function of traditional vibrating feeding devices. Therefore, it can screen larger particles in traditional Chinese medicine powder during use, avoiding affecting the production quality of granules in subsequent granule production.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a vibrating feeding device for granule production, comprising a base plate, a vibrator fixedly connected to the upper surface of one end of the base plate, an elastic plate fixedly connected to the inner wall of the vibrator, a sliding plate slidably connected inside the elastic plate, an electromagnetic vibration mechanism at the lower end of the sliding plate, a feeding trough hinged to the upper end of the sliding plate, a material box fixedly connected to one end of the feeding trough, a support spring plate hinged to the lower surface of one end of the feeding trough, the lower end of the support spring plate fixedly connected to one side surface of the vibrator, a material cylinder provided on the upper surface of one end of the feeding trough, support components provided at both ends of the material cylinder, a feed inlet opened on the side surface of the material cylinder, a sieve plate fixedly connected to the outer side of the feed inlet, inclined baffles symmetrically fixedly connected to the inner surface of the feed inlet, a driving mechanism provided at one end of the material cylinder, and a cover plate threadedly installed at one end of the material cylinder.

[0006] Preferably, the support assembly includes a support base I and a sleeve plate, wherein the lower end of the support base I is fixedly connected to the side surface of the feeding trough, the sleeve plate is sleeved on the side surface of the material cylinder and rotatably connected to the side surface of the material cylinder, and the lower end of the sleeve plate is hinged to the side surface of the feeding trough.

[0007] Preferably, the driving mechanism includes a gear ring, which is fixedly connected to one end of the material cylinder. A gear is meshed with the side surface of the gear ring, and a motor is fixedly connected to one side surface of the gear. The side surface of the motor is fixedly connected to the side surface of the feeding trough through a support plate.

[0008] Preferably, the electromagnetic vibration mechanism includes an iron core, and the lower surface of the iron core is fixedly connected to the inner wall of the vibrator. Coils are wound around both ends of the iron core, and an armature is provided above the iron core. The upper surface of the armature is fixedly connected to the lower end of the sliding plate.

[0009] Preferably, a discharge port is provided on one side surface of the material box, and multiple sets of guide plates are provided on one side of the discharge port, with the lower surface of the guide plates fixedly connected to the upper surface of the material trough.

[0010] Preferably, the sliding plate has multiple sets of through holes inside, and a pin is inserted into the through hole, the pin being located on the upper surface of the elastic plate.

[0011] Preferably, the side surface of the feeding trough is symmetrically fixedly connected with support rods, and the side surface of the support rods is equipped with shock absorbers, and the side surface of the shock absorbers is fitted with shock-absorbing springs.

[0012] This invention provides a vibrating feeding device for granule production. Compared with the prior art, it has the following advantages:

[0013] 1. By cooperating with the material cylinder set on the upper surface of one end of the feeding trough, the support mechanism set at both ends of the material cylinder, the feed port opened on the side surface of the material cylinder, the sieve plate fixedly connected to the outside of the feed port, and the drive mechanism, the problem of the traditional vibrating feeding device being simple in structure and relatively single in function is solved. Therefore, when in use, it can screen larger particles in Chinese medicine powder, avoiding affecting the production quality of granules in subsequent granule production.

[0014] 2. The elastic plate fixedly connected inside the vibrator and the sliding plate slidably connected inside the elastic plate cooperate with the through holes opened inside the sliding plate and the pins inserted inside the through holes, so that the inclination of the feeding trough can be easily adjusted. Therefore, the feeding speed can be adjusted according to the needs when using the feeding device, and the flexibility of the vibrating feeding device is improved. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This utility model Figure 1 Enlarged structural diagram at point A;

[0017] Figure 3 This utility model Figure 1A side-view structural diagram;

[0018] Figure 4 This utility model Figure 1 Schematic diagram of the internal structure of the vibrator;

[0019] Figure 5 This utility model Figure 3 A schematic diagram of the internal structure of the feed cylinder.

[0020] In the diagram: 1. Base plate; 2. Vibrator; 201. Iron core; 202. Coil; 203. Armature; 204. Elastic plate; 205. Sliding plate; 206. Pin; 207. Through hole; 3. Material box; 301. Feed chute; 302. Discharge port; 303. Guide plate; 4. Support rod; 401. Shock-absorbing spring; 402. Shock absorber; 5. Material cylinder; 501. Screen plate; 502. Support seat I; 503. Feed port; 504. Inclined baffle; 505. Sleeve plate; 506. Cover plate; 6. Gear ring; 601. Motor; 602. Support plate; 603. Gear; 7. Support spring plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-5 This utility model provides a technical solution: a vibrating feeding device for granule production, including a base plate 1, a vibrator 2 fixedly connected to the upper surface of one end of the base plate 1, an elastic plate 204 fixedly connected to the inner wall of the vibrator 2, a sliding plate 205 slidably connected inside the elastic plate 204, an electromagnetic vibration mechanism provided at the lower end of the sliding plate 205, a feeding trough 301 hinged to the upper end of the sliding plate 205, a material box 3 fixedly connected to one end of the feeding trough 301, and a feeding trough 301... A support spring plate 7 is hinged to the lower surface of the end, and the lower end of the support spring plate 7 is fixedly connected to one side surface of the vibrator 2. A material cylinder 5 is provided on the upper surface of one end of the feeding trough 301. Support components are provided at both ends of the material cylinder 5. A feed inlet 503 is opened on the side surface of the material cylinder 5. A screen plate 501 is fixedly connected to the outer side of the feed inlet 503. Inclined baffles 504 are symmetrically fixedly connected to the inner side surface of the feed inlet 503. A drive mechanism is provided at one end of the material cylinder 5. A cover plate 506 is threadedly installed at one end of the material cylinder 5.

[0023] As a technical optimization of this utility model, the support component includes a support base I 502 and a sleeve plate 505. The lower end of the support base I 502 is fixedly connected to the side surface of the feeding trough 301. The sleeve plate 505 is sleeved on the side surface of the material cylinder 5 and rotatably connected to the side surface of the material cylinder 5. The lower end of the sleeve plate 505 is hinged to the side surface of the feeding trough 301. The support mechanism, support base I 502 and sleeve plate 505, can improve the rotational stability of the material cylinder 5. At the same time, the sleeve plate 505 can lift the other end of the material cylinder 5, thus facilitating the pouring out of the larger particles of Chinese medicinal materials inside the material cylinder 5.

[0024] As a technical optimization of this utility model, the driving mechanism includes a gear ring 6, which is fixedly connected to one end of the material cylinder 5. A gear 603 is meshed with the side surface of the gear ring 6, and a motor 601 is fixedly connected to one side surface of the gear 603. The side surface of the motor 601 is fixedly connected to the side surface of the feeding trough 301 through a support plate 602. The driving mechanism can drive the material cylinder 5 to rotate, so that larger particles of Chinese medicinal materials can be screened and collected through the support seat I 502.

[0025] As a technical optimization of this utility model, the electromagnetic vibration mechanism includes an iron core 201. The lower surface of the iron core 201 is fixedly connected to the inner wall of the vibrator 2. Coils 202 are wound around both ends of the iron core 201. An armature 203 is provided above the iron core 201. The upper surface of the armature 203 is fixedly connected to the lower end of the sliding plate 205. The electromagnetic vibration mechanism can drive the feeding trough 301 to vibrate back and forth, thereby facilitating the uniform feeding of Chinese medicinal materials in the material box 3.

[0026] As a technical optimization of this utility model, a discharge port 302 is provided on one side surface of the material box 3, and multiple sets of guide plates 303 are provided on one side of the discharge port 302. The lower surface of the guide plate 303 is fixedly connected to the upper surface of the feeding trough 301. The guide plate 303 can further disperse the medicinal powder and further improve the feeding uniformity of the vibrating feeding device.

[0027] As a technical optimization of this utility model, the sliding plate 205 has multiple sets of through holes 207 inside, and a pin 206 is inserted into the through hole 207. The pin 206 is located on the upper surface of the elastic plate 204. The inclination of the feeding groove 301 can be easily adjusted by the pin 206 and the through hole 207, which further facilitates the adjustment of the feeding speed of the vibrating feeding device.

[0028] As a technical optimization of this utility model, a support rod 4 is symmetrically fixedly connected to the side surface of the feeding trough 301. A shock absorber 402 is installed on the side surface of the support rod 4, and a shock-absorbing spring 401 is sleeved on the side surface of the shock absorber 402. The shock absorber 402 and the shock-absorbing spring 401 can dampen the feeding trough 301, prevent the feeding trough 301 from vibrating irregularly and reduce the feeding accuracy of the vibrating feeding device.

[0029] In use, the operator energizes the coils 202 at both ends of the iron core 201. The iron core 201 then magnetically attracts the armature 203, which in turn pulls one end of the feeding trough 301 downwards. This causes the supporting spring plate 7 to bend and deform. When the iron core 201 is de-energized, the feeding trough 301 returns to its original position under the elastic force of the supporting spring plate 7. This process repeats to feed the material inside the material box 3. During feeding, the operator needs to start the motor 601 in the drive mechanism. The motor 601 then drives the gear 603 to rotate, and the gear 603, through its teeth… Ring 6 drives the material cylinder 5 to rotate. During the rotation of the material cylinder 5, it will drive the screen plate 501. At this time, the screen plate 501 will screen the material conveyed in the feed trough 301, thereby screening out the larger particles. During the rotation of the screen plate 501, it will be collected into the inside of the material cylinder 5 through the feed inlet 503. The inclined baffle 504 inside the material cylinder 5 can prevent the large particles of medicinal materials inside the material cylinder 5 from spilling out during rotation. After screening is completed, the operator stops the motor 601 in the drive mechanism. At this time, the operator lifts the other end of the material cylinder 5 and opens the cover plate 506 to pour out the material collected inside the material cylinder 5.

[0030] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A vibrating feeding device for granule production, comprising a base plate (1), characterized in that: A vibrator (2) is fixedly connected to the upper surface of one end of the base plate (1), and an elastic plate (204) is fixedly connected to the inner wall of the vibrator (2). A sliding plate (205) is slidably connected inside the elastic plate (204), and an electromagnetic vibration mechanism is provided at the lower end of the sliding plate (205). A feeding trough (301) is hinged to the upper end of the sliding plate (205), and a material box (3) is fixedly connected to one end of the feeding trough (301). A support spring plate (7) is hinged to the lower surface of one end of the feeding trough (301), and the support spring plate (7) is... The lower end of the material feed trough (301) is fixedly connected to one side surface of the vibrator (2). The upper surface of one end of the material feed trough (301) is provided with a material cylinder (5), and the two ends of the material cylinder (5) are provided with support components. The side surface of the material cylinder (5) is provided with a feed inlet (503), and the outer side of the feed inlet (503) is fixedly connected with a screen plate (501). The inner side surface of the feed inlet (503) is symmetrically fixedly connected with inclined baffles (504). One end of the material cylinder (5) is provided with a drive mechanism, and one end of the material cylinder (5) is threaded with a cover plate (506).

2. The vibrating feeding device for granule production according to claim 1, characterized in that: The support assembly includes a support base I (502) and a sleeve plate (505), and the lower end of the support base I (502) is fixedly connected to the side surface of the feed trough (301). The sleeve plate (505) is sleeved on the side surface of the material cylinder (5) and rotatably connected to the side surface of the material cylinder (5). The lower end of the sleeve plate (505) is hinged to the side surface of the feed trough (301).

3. The vibrating feeding device for granule production according to claim 1, characterized in that: The driving mechanism includes a gear ring (6), and the gear ring (6) is fixedly connected to one end of the material cylinder (5). A gear (603) is meshed with the side surface of the gear ring (6), and a motor (601) is fixedly connected to one side surface of the gear (603). The side surface of the motor (601) is fixedly connected to the side surface of the feed trough (301) through a support plate (602).

4. The vibrating feeding device for granule production according to claim 1, characterized in that: The electromagnetic vibration mechanism includes an iron core (201), and the lower surface of the iron core (201) is fixedly connected to the inner wall of the vibrator (2). The two ends of the iron core (201) are wound with coils (202), and an armature (203) is provided above the iron core (201). The upper surface of the armature (203) is fixedly connected to the lower end of the sliding plate (205).

5. The vibrating feeding device for granule production according to claim 1, characterized in that: The material box (3) has a discharge port (302) on one side surface, and multiple sets of guide plates (303) are provided on one side of the discharge port (302). The lower surface of the guide plate (303) is fixedly connected to the upper surface of the feeding trough (301).

6. The vibrating feeding device for granule production according to claim 1, characterized in that: The sliding plate (205) has multiple sets of through holes (207) inside, and a pin (206) is inserted into the through hole (207). The pin (206) is located on the upper surface of the elastic plate (204).

7. The vibrating feeding device for granule production according to claim 1, characterized in that: The side surface of the feeding trough (301) is symmetrically fixedly connected with a support rod (4), and a shock absorber (402) is installed on the side surface of the support rod (4), and a shock absorber spring (401) is sleeved on the side surface of the shock absorber (402).

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