CN111359748B

CN111359748B - Self-cleaning and self-vibrating type closed grinding device

Info

Publication number: CN111359748B
Application number: CN202010247339.7A
Authority: CN
Inventors: 马林
Original assignee: Chongqing Kaizhou Jiuding Animal Husbandry Technology Development Co ltd
Current assignee: Chongqing Kaizhou Jiuding Animal Husbandry Technology Development Co ltd
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2021-05-18
Anticipated expiration: 2040-03-31
Also published as: CN111359748A

Abstract

The invention discloses a self-cleaning and self-vibrating type closed grinding device, and particularly relates to the field of herbal medicine treatment. In conclusion, the device is simple in structure and convenient to use, external force centrifugal feeding is not needed, and meanwhile, the material is continuously overturned by wind power generated inside, so that the material can be completely ground without hammering. Meanwhile, the cleaning is convenient, and the manual operation is not needed.

Description

Self-cleaning and self-vibrating type closed grinding device

Technical Field

The invention relates to the field of herbal medicine treatment, in particular to a self-cleaning and self-vibrating type closed grinding device.

Background

The Chinese herbal medicine is a huge treasure in Chinese medicine places and is also a pearl of earth in medicine gardens in the world, the Chinese herbal medicine attaches great importance to the inherent connection of medicine property and therapeutic action, divides the medicine property into four properties, and meanwhile, the Chinese herbal medicine has a set of complete traditional processing technology, wherein the grinding of the Chinese herbal medicine is a conventional means.

Since many herbs are ground, various types of herbal grinding machines have been designed, but the existing herbal grinding machines have poor sealability due to early machining processes and costs, and are liable to overflow of grinding chemicals during grinding, or are designed to be redundant, require sealing members, or have troublesome cleaning, requiring manual cleaning for many times.

Disclosure of Invention

In view of the above, an object of the present invention is to overcome the defects in the prior art, and to provide a self-cleaning and self-vibrating type closed grinding apparatus, which can achieve centrifugal feeding for grinding without an additional feeding port, can perform high-efficiency sealing without a sealing assembly, and simultaneously is self-cleaning and self-cleaning without manpower.

The invention relates to a self-cleaning and self-vibrating type closed grinding device, which comprises: the grinding device comprises a closed grinding cavity, a grinding device and a grinding device, wherein the closed grinding cavity comprises a main cavity body and a sub-cavity body which is detachably arranged below the main cavity body, the main cavity body is provided with a grinding part and a closed sleeve, and the closed sleeve is embedded in the main cavity body; a grinder mounted in the enclosed grinding chamber; the grinder can be matched with the grinding part for grinding; the vibration air exchange mechanism is arranged on the sealing sleeve; the fan blade is mounted on the grinder; and the driving mechanism is in driving connection with the grinder.

Further, still include the cylinder, the cylinder with divide the cavity to be connected. During the actual use, realize dividing the closure and the opening of cavity main cavity through the cylinder, this cylinder drive mode is ripe stable.

Furthermore, the grinder also comprises a driving main shaft, the driving main shaft is arranged on the fan blade, and the driving main shaft protrudes upwards from the sealing sleeve and is in driving connection with a driving mechanism; the driving main shaft is a hollow shaft tube, a ventilation separation plate is axially arranged in the driving main shaft, a feeding channel is arranged on one side of the ventilation separation plate, a feeding hole is formed in the upper end of the feeding channel, and a discharging hole is formed in the side wall of the driving main shaft at the lower end of the feeding channel; the bottom end of the air exchange separation plate is provided with a separator which is downwards inclined and communicated with the lower edge of the discharge hole; the surface of the sealing sleeve is provided with an opening, and the discharge hole can be communicated with the opening. In practical application, after the forage to be ground is poured into the feed inlet, centrifugal force is generated in the rotating process, and the entering of the traditional Chinese medicine materials into the grinding process is accelerated.

Further, the separator is conical in shape, and the separator is fixed in the discharge hole. In practical application, the separator is conical in shape, so that the separation direction is changed from radial incision to radial oblique incision all the time in the centrifugal separation process. Further improving the separation effect of the materials entering the grinding process.

Further, actuating mechanism includes drive assembly, drive assembly includes driving motor and transmission assembly, and actuating mechanism still includes outer ring gear, outer ring gear is fixed on the drive spindle, driving motor is connected with the transmission assembly transmission, transmission assembly with outer ring gear meshing is connected. The scheme realizes the rotation of the driving main shaft, and further drives the fan blades arranged in the driving main shaft and the grinder to rotate.

Further, still include the closed door of feeding, the closed door of feeding is equipped with the blow vent and closes gas portion, close gas portion with feed inlet demountable installation, the separator plate that takes a breath is installed in the closed door of feeding, will the blow vent separates with the portion of closing gas. In practical application, the air vent is used for ventilation and ventilation in the closed grinding cavity, the closed part ensures that Chinese herbal medicines cannot be thrown out of the feed inlet in the centrifugal feeding process, and the design of the ventilation separation plate ensures that the ventilation and separation process is realized in the driving main shaft.

Further, still include static ware, static ware with seal grinding chamber electricity is connected for material electrostatic separation. The method is simple and easy to realize.

Furthermore, the driving main shaft is also provided with a ventilation port, a ventilation port is arranged in the material channel, a gas port in the material closing bin door is communicated with the ventilation port, the ventilation port is communicated with the ventilation port, and the ventilation port is communicated with the vibration ventilation mechanism. In the practical application, through above intercommunication mode, realized sealing the grinding chamber and taking a breath with the atmosphere to guaranteed that when the in-service use, there is gaseous medium to get into and seals the grinding intracavity, realize blowing up the tumble to the chinese herbal medicine material that has ground under the effect of fan blade.

Furthermore, the vibration ventilation mechanism further comprises a vibration transmission shaft, a ball is rotatably mounted in the shaft end of the transmission shaft, a vibration groove is formed in the driving main shaft, a plurality of vibration hemispherical blocks are radially arranged in the vibration groove, and the ball is in rolling and abutting connection with the vibration groove. Further, the vibration transmission shaft is disposed outside the filter housing in which the filter paper is installed, while the vibration transmission shaft is installed in the closing sleeve by the reciprocating spring. In the practical application, through being equipped with a plurality of vibration hemisphere pieces in vibration groove and the vibration groove along radial, make when vibration transmission shaft from the vibration groove butt to vibration hemisphere piece, during this process, because the height of vibration transmission shaft butt changes, make to realize reciprocating vibration under the drive of reciprocating spring, and then drive and consider the shell vibration, thereby make the air of installing in considering the shell consider paper and realize the vibration, the herbal medicine powder that will adsorb on the air is considered at the vibration process and is realized removing dust, simultaneously because the vibration is produced along with the position that vibration hemisphere piece set up in the vibration groove, make this vibration interval take place, and in sealing the grinding intracavity, the vibration air current liquid interval of production takes place. Of course, in order to reduce the abrasion, a rotating ball is movably mounted in the shaft end of the abutting part of the vibration transmission shaft and the vibration groove.

The self-cleaning and self-vibrating type closed grinding device has the beneficial effects that:

(1) install the fan blade in sealed axle shoulder department, because actuating mechanism drive mill axial rotates, drive the fan blade operation then, the wind-force of fan blade production when grinding, blows the material for the mill can be abundant grind the material and refine.

(2) After the grinding is finished, the sub-cavity body is opened to discharge, the grinding materials attached to the inner wall of the closed grinding cavity are blown out quickly by wind power generated by rotation of the fan blades.

Drawings

The invention is further described below with reference to the following figures and examples:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is an enlarged view of FIG. 1 at B;

FIG. 4 is an enlarged view of FIG. 1 at C;

fig. 5 is an enlarged view of fig. 1 at D.

Description of the drawings: sealing the grinding cavity 1; a main chamber 11; a sub-cavity 12; a polishing section 111; a sealing portion 112; a spiral groove 1111; a closing sleeve 13; a ventilation port 131; a sealing section 21; a grinding section 22; grinding the spiral groove 221; a fan blade 3; the drive spindle 41; a ventilation port 411; the opening 42; a drive assembly 44; a drive motor 441; a transmission assembly 442; a vibration groove 45; the vibration hemisphere block 451; a feeding mechanism 5; a feed channel 51; the feed port 511; a discharge port 512; an outer ring gear 52; a separator 53; a ventilation barrier 54; a feed closing bin gate 55; a vent 551; a gas block 552; a static device 6; a frame 7; a cylinder 8; a vibration ventilation mechanism 9; a filter case 91; an air filter paper 92; a vibration transmission shaft 93; a return spring 94; a ball 95.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

In the first embodiment, referring to fig. 1, fig. 2 and fig. 3 in detail, a self-cleaning and self-vibrating type enclosed grinding device is provided, which has a simple and practical structure and is convenient to use, and specifically comprises: the grinding device comprises a closed grinding cavity 1, a grinder, a vibration ventilation mechanism 9, a fan blade 3 and a driving mechanism, further, the closed grinding cavity 1 comprises a main cavity body 11 and a sub-cavity body 12 which is detachably arranged below the main cavity body 11, the main cavity body 11 is provided with a grinding part 111 and a closed sleeve 13, and the closed sleeve 13 is embedded in the main cavity body 11; the grinder is arranged in the closed grinding cavity 1; the grinding section 22 can be matched with the grinding part 111 for grinding; the vibration air exchange mechanism 9 is arranged on the sealing sleeve 13; the fan blade 3 is arranged on the grinder; the driving mechanism is in driving connection with the grinder. Furthermore, a cylinder 8 is also included, and the cylinder 8 is connected with the sub-cavity 12. During practical use, the cylinder 8 is used for closing and opening the main cavity 11 of the sub-cavity 12, and the driving mode of the cylinder 8 is mature and stable.

In the first embodiment, referring to fig. 1, fig. 2 and fig. 3 in detail, specifically, the grinder further includes a driving spindle 41, a ventilation separation plate 54 and a separator 53 are installed in a hollow interior of the driving spindle 41, a feeding channel 51 is formed on one side of the ventilation separation plate 54, a feeding port 511 and a discharging port 512 are respectively formed at two ends of the feeding channel 51, an opening 42 is formed in the surface of the sealing sleeve 13, the discharging port 512 is communicated with the opening 42, and the separator 53 is fixedly installed at the discharging port 512. In practical application, after the forage to be ground is poured in through the feeding hole 511, centrifugal force is generated in the rotation process, and the traditional Chinese medicine materials are accelerated to enter the grinding process. Further, the separator 53 is tapered in shape, and the separator 53 is fixed in the discharge port 512. In practice, the separator 53 is tapered, so that the separation direction is always changed from radial incision to radial oblique downward incision during the centrifugal separation process. Further improving the separation effect of the materials entering the grinding process. Further, the driving mechanism comprises a driving assembly 44, the driving assembly 44 comprises a driving motor 441 and a transmission assembly 442, the feeding mechanism 5 further comprises an outer gear ring 52, the outer gear ring 52 is fixed on the driving spindle 41, the driving motor 441 is in transmission connection with the transmission assembly 442, and the transmission assembly 442 is in meshing connection with the outer gear ring 52. In practical application, the driving assembly 442 is in meshing transmission with the external gear ring 52, so as to realize the rotation of the driving spindle 41, and further, the fan blade 3 disposed in the driving spindle 41 and the rotation of the grinder are driven. Of course, the feeding closing bin door 55 is further included, the feeding closing bin door 55 is provided with an air vent 551 and an air closing part 552, the air closing part 552 is detachably installed with the feeding port 511, and the air exchange separation plate 54 is installed in the feeding closing bin door to separate the air vent 551 and the air closing part 552. In practical application, the ventilation holes 551 are used for sealing ventilation and aeration in the grinding chamber 1, the closed part ensures that the Chinese herbal medicine is not thrown out from the feed port 511 during the centrifugal feeding process, and the design of the ventilation separation plate 54 ensures that the ventilation and separation process is realized in the driving spindle 41.

In the first embodiment, referring to fig. 1 in detail, the electrostatic separation device further includes an electrostatic device 6, and the electrostatic device 6 is electrically connected to the closed grinding chamber 1 and used for electrostatic separation of materials. The method is simple and easy to realize.

In the first embodiment, referring to fig. 1, 4 and 5 in detail, the driving spindle 41 is provided with a ventilation port 411, the sealing sleeve 13 is provided with a ventilation port 131, a ventilation port 551 in the feeding closing door 55 is communicated with the ventilation port 411, the ventilation port 411 is communicated with the ventilation port 131, and the ventilation port 131 is communicated with the vibrating ventilation mechanism 9. In the practical application, through above intercommunication mode, realized sealing grinding chamber 1 and atmosphere and take a breath to guaranteed that when the in-service use, there is gaseous medium to get into sealing grinding chamber 1, realized blowing up the churning to the chinese herbal medicine material that has ground under the effect of fan blade 3. Further, the vibration ventilation mechanism 9 further includes a vibration transmission shaft 93, a ball 95 is rotatably mounted in a shaft end of the transmission shaft, a vibration groove 45 is formed in the driving main shaft 41, a plurality of vibration hemispherical blocks 451 are radially arranged in the vibration groove 45, and the ball 95 is in rolling contact with the vibration groove 45. Further, the vibration transmission shaft 93 is disposed outside the housing 91, the filter paper is installed in the housing 91, and the vibration transmission shaft 93 is installed in the closing sleeve 13 by the reciprocating spring 94. In practical application, a plurality of vibration hemispherical blocks 451 are radially arranged in the vibration groove 45 and the vibration groove 45, so that when the vibration transmission shaft 93 abuts against the vibration hemispherical blocks 451 from the vibration groove 45, in the process, the abutting height of the vibration transmission shaft 93 changes, the vibration is driven by the reciprocating spring 94 to realize reciprocating vibration, and then the filter case 91 is driven to vibrate, so that the air filter paper installed in the filter case 91 realizes vibration, herbal powder adsorbed on the air filter paper is removed in the vibration process, meanwhile, the vibration is generated along with the position of the vibration hemispherical block 451 arranged in the vibration groove 45, so that the vibration interval occurs, and the generated vibration airflow and liquid interval occur in the closed grinding cavity 1. Of course, a rotary ball is movably mounted in the shaft end where the vibration transmission shaft 93 abuts the vibration groove 45 for reducing the abrasion.

During the practical use, the Chinese herbal medicine materials are poured into the driving main shaft 41 and are far away from one side of the ventilation port 131, then the feeding closed bin gate 55 is fixedly installed on the driving main shaft 41, the driving motor 441 is started, the Chinese herbal medicine materials enter the closed grinding cavity 1 through the discharge port 512 under the centrifugal separation of the driving main shaft 41 for grinding, after the grinding is completed, the air cylinder 8 pushes the sub-cavity 12 to open the closed grinding cavity 1, and after the grinding of the Chinese herbal medicine materials is completed, the materials are cleaned through the air flow brought by the fan blades 3. The vibration air exchange mechanism 9 is communicated with the atmosphere, so that air generated by the fan blade 3 in the closed grinding cavity 1 forms air flow, and meanwhile, dust cleaning of the air filter paper 92 is realized through vibration.

(1) install the fan blade 3 of department at sealed axle shoulder, because actuating mechanism drive mill axial rotates, drive the operation of fan blade 3 then, the wind-force of fan blade 3 production when grinding, blows the material for the mill can be abundant grinds the material and refines.

(2) After the grinding is finished, the sub-cavity 12 is opened to discharge, the grinding material attached to the inner wall of the closed grinding cavity 1 is blown out quickly by wind power generated by the rotation of the fan blade 3.

In conclusion, the device has a simple structure and is convenient to use, and through the integrated design of the grinder for the fan blades 3, the multifunctional simultaneous forming is realized, meanwhile, the vibration ventilation mechanism 9 arranged on the sealing sleeve 13 ensures that the sealed grinding cavity 1 is communicated with the atmosphere, so that air flow is easily formed inside the sealed grinding cavity, the vibration groove 45 arranged in the driving main shaft 41 is abutted against the vibration transmission shaft 93 arranged on the filter shell 91, meanwhile, the vibration transmission shaft 93 is abutted against the vibration hemispherical block 451 to realize vibration, and the vibration is transmitted to the vibration ventilation mechanism 9 through the vibration transmission shaft 93, so that the medicine dust on the surface of the part is cleaned through vibration, and meanwhile, the device is similar to an artificial lung, and the breathing effect on the sealed grinding cavity 1 is formed.

Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.

Claims

1. A self-cleaning and self-vibrating closed grinding device is characterized by comprising:

the grinding device comprises a closed grinding cavity, a grinding device and a grinding device, wherein the closed grinding cavity comprises a main cavity body and a sub-cavity body which is detachably arranged below the main cavity body, the main cavity body is provided with a grinding part and a closed sleeve, and the closed sleeve is embedded in the main cavity body;

a grinder mounted in the enclosed grinding chamber; the grinder can be matched with the grinding part for grinding;

the vibration air exchange mechanism is arranged on the sealing sleeve;

the fan blade is mounted on the grinder; and

the driving mechanism is in driving connection with the grinder;

the grinder also comprises a driving main shaft, the driving main shaft is arranged on the fan blade, and the driving main shaft protrudes upwards from the sealing sleeve and is in driving connection with the driving mechanism; the driving main shaft is a hollow shaft tube, a ventilation separation plate is axially arranged in the driving main shaft, a feeding channel is arranged on one side of the ventilation separation plate, a feeding hole is formed in the upper end of the feeding channel, and a discharging hole is formed in the side wall of the driving main shaft at the lower end of the feeding channel; the bottom end of the air exchange separation plate is provided with a separator which is downwards inclined and communicated with the lower edge of the discharge hole; the surface of the sealing sleeve is provided with an opening, and the discharge hole can be communicated with the opening.

2. The self-cleaning and self-vibrating closed grinding device as claimed in claim 1, further comprising a cylinder connected to the sub-chamber.

3. The self-cleaning and self-vibrating closed grinding device as claimed in claim 1, wherein the separator is tapered in shape and is fixed in the discharge port.

4. The self-cleaning and self-vibrating closed grinding device as claimed in claim 1, wherein the driving mechanism comprises a driving assembly, the driving assembly comprises a driving motor and a transmission assembly, the driving mechanism further comprises an outer gear ring, the outer gear ring is fixed on the driving spindle, the driving motor is in transmission connection with the transmission assembly, and the transmission assembly is in meshing connection with the outer gear ring.

5. The self-cleaning and self-vibrating closed grinding device as claimed in claim 1, further comprising a feeding closed bin door, wherein the feeding closed bin door is provided with an air vent and an air closing part, the air closing part is detachably mounted with the feeding port, and an air exchange separation plate is mounted in the feeding closed bin door to separate the air vent and the air closing part.

6. The self-cleaning and self-vibrating closed grinding device as claimed in claim 1, further comprising a static device electrically connected with the closed grinding cavity for electrostatic separation of materials.

7. The self-cleaning and self-vibrating closed grinding device according to claim 1, wherein the driving spindle is further provided with a ventilation port, the material channel is provided with a ventilation port, the ventilation port is communicated with a ventilation hole in the feeding closed bin door, the ventilation port is communicated with the ventilation port, and the ventilation port is communicated with the vibrating ventilation mechanism.

8. The self-cleaning and self-vibrating closed grinding device as claimed in claim 1, wherein the vibration ventilation mechanism further comprises a vibration transmission shaft, a ball is rotatably mounted in the end of the transmission shaft, a vibration groove is formed in the driving main shaft, a plurality of vibration hemispherical blocks are radially arranged in the vibration groove, and the ball is in rolling contact with the vibration groove.