CN212596084U

CN212596084U - Traditional chinese medicine mill

Info

Publication number: CN212596084U
Application number: CN202020768237.5U
Authority: CN
Inventors: 陈佳娟; 祝河忠; 刘伟; 童雪影; 梁惠; 霍江涛
Original assignee: Shiyan Taihe Hospital
Current assignee: Shiyan Taihe Hospital
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-02-26
Anticipated expiration: 2030-05-11

Abstract

The utility model relates to a traditional chinese medicine processing technology field specifically discloses a traditional chinese medicine mill. Including base, motor and horizontal installation grinding device on the base, grinding device includes casing and axis of rotation, the axis of rotation sets up inside the casing, the bottom of casing is provided with the feed opening, fixedly connected with inner tube, well section of thick bamboo and urceolus in the axis of rotation, the axis of rotation is connected with first motor drive, it has the ball to grind all to fill in inner tube, well section of thick bamboo and the urceolus, equal evenly distributed has the unloading hole that runs through the section of thick bamboo wall on the section of thick bamboo wall of inner tube, well section of thick bamboo, urceolus, just the unloading hole aperture on inner tube, well section of thick bamboo and the urceolus reduces in proper order, the section of thick bamboo wall outside adherence of urceolus is.

Description

Traditional chinese medicine mill

Technical Field

The utility model relates to a traditional chinese medicine processing technology field especially relates to a traditional chinese medicine mill.

Background

Grinding of traditional Chinese medicine is a common means of processing traditional Chinese medicine. The ball mill is a key device for crushing materials after the materials are crushed, and the ball mill of the type is characterized in that a certain amount of steel balls are filled in a cylinder body of the ball mill to be used as grinding media, so that the utilization rate is high in the production and processing of traditional Chinese medicinal materials. The ball mill is composed of horizontal cylinder, hollow feeding and discharging shaft and grinding head, the cylinder is long cylinder, the grinding body is installed in the cylinder, the cylinder is made of steel plate, and is fixed with the cylinder by steel lining plate, the grinding body is generally steel ball, and is loaded into the cylinder according to different diameters and a certain proportion, the grinding body can also be steel section. The material is selected according to the granularity of the grinding material, the material is loaded into the barrel body from the hollow shaft at the feeding end of the ball mill, when the ball mill barrel body rotates, the grinding body is attached to the lining plate of the barrel body and taken away by the barrel body under the action of inertia and centrifugal force and friction force, when the grinding body is taken to a certain height, the grinding body is thrown off under the action of the gravity of the grinding body, and the falling grinding body breaks the material in the barrel body like a projectile body.

The traditional Chinese medicine ball mill in the prior art is generally only provided with one layer of roller, needs to be manually sieved after grinding, and needs to be processed again for medicinal materials which do not reach the grinding standard, so that the processing efficiency is reduced. Meanwhile, the traditional Chinese medicine ball mill in the prior art does not consider the characteristics of traditional Chinese medicines during design, and is difficult to grind medicinal materials with high sugar content and easy moisture absorption.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem, the utility model aims at providing a traditional chinese medicine grinder, traditional chinese medicine grinds low in manufacturing cost, and the operation is stable, and can carry out high-efficient grinding to the medicinal material, not only can in time sieve the processing to the medicinal material at the grinding in-process, is convenient for grind some viscosity simultaneously higher, the great chinese-medicinal material of sugar content, and application range is bigger and has effectively improved grinding efficiency.

In order to achieve the technical effects, the utility model adopts the following technical scheme:

the utility model provides a traditional chinese medicine grinder, includes base, motor and horizontal installation grinder on the base, grinder includes casing and axis of rotation, the bottom of casing is provided with the feed opening, the axis of rotation runs through the casing and at the inside fixedly connected with inner tube of casing, well section of thick bamboo and urceolus, the axis of rotation is connected with first motor drive, it has the ball to all fill in inner tube, well section of thick bamboo and the urceolus, equal evenly distributed has the unloading hole that runs through the section of thick bamboo wall on the section of thick bamboo wall of inner tube, well section of thick bamboo, urceolus, just the unloading hole aperture on inner tube, well section of thick bamboo and the urceolus reduces in proper order, the section of thick bamboo wall outside adherence of urceolus. The utility model provides a pair of traditional chinese medicine grinder can in time sieve according to the medicinal material size at the grinding in-process through setting up the three-layer grinding vessel, grinds in grades to the medicinal material of different thicknesses, has improved grinding efficiency effectively, simultaneously, sets up the brush roll in the section of thick bamboo wall outside, can produce relative motion when the grinding vessel is rotatory, avoids the jam in urceolus unloading hole, improves the efficiency of screening and unloading, simultaneously, the cleanness of the section of thick bamboo wall of being convenient for.

Further, the inside of casing is provided with heating coil, heating coil is used for the auxiliary heating, and the stoving of the moist medicinal material of being convenient for reduces the caking, improves the efficiency of grinding and unloading.

Further, the diameters of the grinding balls in the inner cylinder, the middle cylinder and the outer cylinder are reduced in sequence.

Furthermore, two ends of the inner cylinder, the middle cylinder and the outer cylinder are provided with sealing devices.

Furthermore, the middle barrel sleeve is arranged outside the inner barrel, the outer barrel sleeve is arranged outside the middle barrel sleeve, and during grinding, medicinal materials in the inner barrel and the middle barrel respectively fall into the middle barrel and the outer barrel after being ground to continue grinding, and fall into the shell and follow the discharge hole of the outer barrel after reaching the grinding standard to finish discharging.

Further, the brush roll is connected with the shell through threads.

Furthermore, the brush roller is the heliciform brush roller, the heliciform brush roller can effectively clean the section of thick bamboo wall, and reduces and adheres to the medicinal material on the brush hair, easily washs.

Furthermore, the number of the brush rollers is 2-6, and the brush rollers are strip-shaped, are arranged parallel to the cylinder wall and are uniformly distributed along the cylinder wall.

Further, the rotating shaft and the first motor are in transmission through a belt.

Compared with the prior art, the beneficial effects of the utility model include:

on the one hand, the utility model provides a pair of traditional chinese medicine grinder can in time sieve the medicinal material after grinding in the process of grinding, reduces the medicinal material volume in the inner tube, improves grinding efficiency, simultaneously, is further processed the medicinal material after the process coarse lapping by well section of thick bamboo and urceolus, gets into the casing and warp by the urceolus after reaching the grinding standard the feed opening ejection of compact has effectively improved grinding efficiency to avoid sieving once more after grinding.

On the other hand, the utility model provides a pair of traditional chinese medicine mill drives accessible second motor when the screening the brush roll is cleaned the section of thick bamboo wall, avoids the unloading hole to block up, improves screening efficiency, simultaneously, also is convenient for clean the section of thick bamboo wall after the grinding is accomplished.

Drawings

Fig. 1 is a schematic structural view of a grinding device of a traditional Chinese medicine grinder according to an embodiment of the present invention;

FIG. 2 is a sectional view of a grinding device A-A' of a traditional Chinese medicine grinder according to an embodiment of the present invention;

fig. 3 is a partial enlarged view of a grinding device B of the traditional Chinese medicine grinder according to an embodiment of the present invention;

the reference signs are: the device comprises a motor 1, a shell 2, a feed opening 21, a heating coil 22, a rotating shaft 3, an inner cylinder 31, a middle cylinder 32, an outer cylinder 33, grinding balls 4, a feed hole 5 and a brush roll 6.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

As shown in fig. 1-3, the present embodiment provides a traditional Chinese medicine grinder, which comprises a base, a motor 1 and a grinding device horizontally installed on the base, the grinding device comprises a shell 2 and a rotating shaft 3, a feed opening 21 is arranged at the bottom of the shell 2, the rotating shaft 3 penetrates through the shell 2, an inner cylinder 31, a middle cylinder 32 and an outer cylinder 33 are fixedly connected to the part of the rotating shaft 3 positioned in the shell 2, the rotating shaft 3 is in transmission connection with the first motor 1, the inner cylinder 31, the middle cylinder 32 and the outer cylinder 33 are all filled with grinding balls 4, the cylinder walls of the inner cylinder 31, the middle cylinder 32 and the outer cylinder 33 are uniformly distributed with blanking holes 5 penetrating through the cylinder walls, and the apertures of the blanking holes 5 on the inner cylinder 31, the middle cylinder 32 and the outer cylinder 33 are reduced in sequence, and a brush roller 6 is arranged on the outer side of the wall of the outer cylinder 33 in an adherence manner, and the brush roller 6 is fixedly connected with the shell 2. The utility model provides a pair of traditional chinese medicine grinder can in time sieve according to the medicinal material size at the grinding in-process through setting up the three-layer grinding vessel, grinds in grades to the medicinal material of different thicknesses, has improved grinding efficiency effectively, simultaneously, sets up brush roll 6 in the section of thick bamboo wall outside, can produce relative motion when the grinding vessel is rotatory, avoids the jam of urceolus 33 unloading hole 5, improves the efficiency of screening and unloading, simultaneously, the cleanness of the section of thick bamboo wall of being convenient for.

In this embodiment, one end of the brush roller 6 is screwed to the housing 2.

In this embodiment, the inside of casing 2 is provided with heating coil 22, heating coil 22 evenly distributed is in the intermediate layer of casing 2, heating coil 22 is used for the auxiliary heating, and the stoving of the moist medicinal material of being convenient for reduces the medicinal material caking, improves the efficiency of grinding and unloading.

Further, the heating coil 22 is an electric heating tube.

In this embodiment, the diameters of the grinding balls 4 in the inner cylinder 31, the middle cylinder 32 and the outer cylinder 33 are sequentially reduced, so that the purpose of classified grinding is achieved.

In this embodiment, two ends of the inner cylinder 31, the middle cylinder 32 and the outer cylinder 33 are provided with sealing devices, which are end covers connected with the cylinder body through flanges.

In this embodiment, the middle cylinder 32 is sleeved outside the inner cylinder 31, the outer cylinder 33 is sleeved outside the middle cylinder 32, and when the medicinal materials in the inner cylinder 31 and the middle cylinder 32 are ground and then respectively fall into the middle cylinder 32 and the outer cylinder 33 for continuous grinding, and after reaching the grinding standard, the medicinal materials fall into the outer cylinder 33 from the blanking hole 5 of the housing 2 and are discharged along the blanking port 21.

In this embodiment, the brush roller 6 is a spiral brush roller 6, and the spiral brush roller 6 can effectively clean the wall of the barrel, reduce the medicinal materials attached to the bristles, and is easy to clean.

In this embodiment, the outer sides of the walls of the inner cylinder 31, the middle cylinder 32 and the outer cylinder 33 are provided with at least two brush rolls 6, and the brush rolls 6 are uniformly distributed along the walls, so that the traditional Chinese medicine grinder and the cylinder move relatively when working, thereby achieving the purposes of cleaning the feeding hole 5, avoiding blockage and improving the screening efficiency.

In this embodiment, 2 brush rollers 6 are disposed outside the cylindrical wall of the outer cylinder 33, and the brush rollers 6 are strip-shaped and symmetrically distributed parallel to the cylindrical wall.

In the present embodiment, the rotating shaft 3 and the motor 1 are driven by a belt.

The principle of the utility model is that: when the traditional Chinese medicine grinder grinds traditional Chinese medicine, the motor 1 drives the rotating shaft 3 to rotate, so that the inner cylinder 31, the middle cylinder 32 and the outer cylinder 33 rotate at the same speed, the grinding balls 4 filled in the inner cylinder 31, the middle cylinder 32 and the outer cylinder 33 rotate along the cylinder wall and fall down to achieve the purpose of grinding the medicinal materials, when the medicinal materials are ground to the diameter which can pass through the blanking hole 5 of the grinding cylinder, the medicinal materials fall into the grinding cylinder on the outer layer for continuous grinding, the qualified ground medicinal materials are effectively screened out of the grinding cylinder, the grinding efficiency of the grinding cylinder on the inner layer is improved, meanwhile, the manual screening is avoided, and meanwhile, the utility model provides a traditional Chinese medicine grinder, fully considered the characteristics that chinese-medicinal material sugar content is high, the moisture content is big, with the moisture absorption when designing, rationally designed heating device and brush roll 6 to above-mentioned characteristic, reduced the medicinal material effectively and agglomerated, be difficult to the problem of unloading.

Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will understand that the present invention can be modified or replaced with other embodiments without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims. The technology, shape and construction parts which are not described in detail in the present invention are all known technology.

Claims

1. A traditional chinese medicine mill which characterized in that: the grinding device comprises a base, a motor (1) and a grinding device horizontally arranged on the base, wherein the grinding device comprises a shell (2) and a rotating shaft (3), a feed opening (21) is formed in the bottom of the shell (2), the rotating shaft (3) penetrates through the shell (2) and is fixedly connected with an inner cylinder (31), a middle cylinder (32) and an outer cylinder (33) in the shell (2), the rotating shaft (3) is in transmission connection with the first motor (1), grinding balls (4) are filled in the inner cylinder (31), the middle cylinder (32) and the outer cylinder (33), feed holes (5) penetrating through the cylinder walls are uniformly distributed in the cylinder walls of the inner cylinder (31), the middle cylinder (32) and the outer cylinder (33), the apertures of the feed holes (5) in the inner cylinder (31), the middle cylinder (32) and the outer cylinder (33) are sequentially reduced, and a brush roller (6) is arranged on the outer side of the cylinder wall of the outer cylinder (, the brush roller (6) is fixedly connected with the shell (2).

2. The traditional Chinese medicine grinder according to claim 1, wherein: a heating coil (22) is arranged in the shell (2).

3. The traditional Chinese medicine grinder according to claim 1, wherein: the diameters of the grinding balls (4) in the inner cylinder (31), the middle cylinder (32) and the outer cylinder (33) are reduced in sequence.

4. The traditional Chinese medicine grinder according to claim 1, wherein: the brush roller (6) is a spiral brush roller (6).

5. The traditional Chinese medicine grinder according to claim 1, wherein: the number of the brush rolls (6) is 2-6.

6. The traditional Chinese medicine grinder according to claim 1, wherein: the rotating shaft (3) and the motor (1) are in transmission through a belt.