Chinese herbal medicine additive crushing mechanism

Abstract

The utility model relates to the technical field of smashing mechanisms, and discloses a Chinese herbal medicine additive smashing mechanism which comprises a grinding component and a negative pressure component, the grinding component comprises a coaxial container and a grinding part, the grinding part is rotatable, the negative pressure component comprises a material storage part and an air exhaust part, the air exhaust part is connected with the feeding end of the material storage part, and the feeding end of the material storage part is connected with the grinding part. The air inlet end is communicated with the containing space, and the feeding end of the material storage part is located below the grinding space to form the containing space. According to the utility model, the air exhaust part is arranged to work, so that air in the material storage part is extracted by the air exhaust part and discharged, and the material storage part is in negative pressure, so that crushed Chinese herbal medicine materials in the material storage part are sucked by the material storage part, and the Chinese herbal medicine materials can be continuously added into the device to be crushed; and the crushed Chinese herbal medicine materials do not need to be taken out and added again after being closed, the crushing difficulty of loading is reduced, and the material crushing efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pulverizing mechanisms, in particular to a pulverizing mechanism for Chinese herbal medicine additives. Background Art

[0002] In the preparation process of traditional Chinese medicine, crushing is an indispensable step. Traditional crushing methods mainly rely on manpower or simple mechanical devices, which are inefficient and cannot meet the requirements of fine particle size. With the development of science and technology, mechanical equipment with higher crushing efficiency has emerged.

[0003] For example, in a Chinese patent with publication number "CN 208302988 U", a device for preparing Chinese herbal medicine additives for fattening mutton sheep is disclosed. When the device is working, the grinder cover is opened, the Chinese herbal medicine additive raw materials are added, the cover is closed, and the raw materials are ultra-finely ground. However, when the device is working, the material needs to be added into the device and ground, and then the device is closed to take out the ground material. It cannot work continuously, resulting in low efficiency in grinding materials. Utility Model Content

[0004] The utility model provides a Chinese herbal medicine additive pulverizing mechanism to solve the problem that the existing device cannot work continuously, resulting in low efficiency of pulverizing materials.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a Chinese herbal medicine additive pulverizing mechanism, comprising a grinding component and a negative pressure component, wherein the grinding component comprises a coaxially arranged container part and a grinding part, wherein the grinding part is rotatably connected to the inside of the container part, and a grinding space for grinding materials is formed between the grinding part and the inner wall of the container part;

[0006] The negative pressure component includes a material storage part and an air pumping part. A storage space for accommodating ground materials is formed inside the material storage part. The air inlet end of the air pumping part is connected to the storage space, and the feed end of the material storage part is connected to the inside of the container part, and the feed end of the material storage part is located below the grinding space.

[0007] In a possible implementation, the grinding member includes a cylinder;

[0008] The bottom of the cylinder is fixedly connected to a base, the top of the cylinder is fixedly connected to a feed pipe, and the top of the feed pipe is fixedly connected to a feed hopper, the bottom of the cylinder is fixedly connected to a motor, the motor is located on one side of the base, a crushing chamber is formed inside the cylinder, a grinding roller is rotatably connected inside the crushing chamber, and the output end of the motor is connected to the grinding roller.

[0009] In a possible implementation, a slope is formed on the top of the grinding roller, and the slope slopes downward from a middle position to all sides.

[0010] In one possible implementation, the material storage part includes a material storage box, which is arranged on one side of the cylinder, and a material delivery pipe is fixedly connected between the material storage box and the cylinder, and one side of the material storage box is opened to form a material storage cavity, and a blocking cover is rotatably connected to one side of the material storage cavity.

[0011] In a possible implementation, a vacuum pump is fixedly connected to the top of the storage box, and an air inlet end and an air outlet end of the vacuum pump are fixedly connected to an air inlet pipe and an air outlet pipe respectively, and the air inlet pipe extends to the interior of the storage cavity.

[0012] In a possible implementation, a one-way plate is rotatably connected inside the feed pipe, a spring is connected between the bottom of the one-way plate and the inner wall of the feed pipe, and a limit plate is fixedly connected inside the feed pipe, and the limit plate is above the one-way plate.

[0013] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0014] (1) By setting the air extraction part to work, the air extraction part extracts the air inside the material storage part and discharges it, so that the storage space inside the material storage part has a negative pressure, and the storage space absorbs the ground Chinese herbal materials inside the container part, so that the Chinese herbal materials can be continuously added to the device for crushing, without the need to shut down the device, take out the crushed Chinese herbal materials and add them again, thereby reducing the crushing difficulty of the device and improving the efficiency of the device in crushing materials;

[0015] (2) On the basis of the above beneficial effects, when personnel add Chinese herbal materials through the feed pipe, the one-way plate is pushed by the Chinese herbal materials, so that the one-way plate compresses the spring and then opens. When personnel stop adding Chinese herbal materials, the one-way plate automatically rotates back to its original position under the action of the spring, thereby increasing the air tightness inside the crushing chamber, allowing the storage box to absorb the crushed Chinese herbal materials more efficiently, further improving the efficiency of the device in crushing materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is one of the three-dimensional diagrams of the utility model;

[0018] Figure 2 This is the second stereogram of the utility model;

[0019] Figure 3 It is a front view of the utility model;

[0020] Figure 4 It is the internal structure diagram of the utility model;

[0021] Figure 5 for Figure 4 A magnified view of part A in FIG.

[0022] In the figure: 1. base; 2. cylinder; 3. feed pipe; 4. feed hopper; 5. air outlet pipe; 6. vacuum pump; 7. storage box; 8. storage chamber; 9. baffle; 10. feed pipe; 11. motor; 12. air inlet pipe; 13. ramp; 14. crushing chamber; 15. grinding roller; 16. spring; 17. limit plate; 18. one-way plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] The technical solution in the embodiment of the present application is to solve the above problems, and the overall idea is as follows:

[0025] The utility model provides Figure 1-Figure 5 A Chinese herbal medicine additive pulverizing mechanism shown includes a grinding component and a negative pressure component, wherein the grinding component includes a container portion and a grinding portion which are coaxially arranged, the grinding portion is rotatably connected to the interior of the container portion, and a grinding space for grinding materials is formed between the grinding portion and the inner wall of the container portion;

[0026] The negative pressure component includes a material storage part and an air pumping part. A storage space for accommodating ground materials is formed inside the material storage part. The air inlet end of the air pumping part is connected to the storage space, and the feed end of the material storage part is connected to the inside of the container part, and the feed end of the material storage part is located below the grinding space.

[0027] Through the above technical scheme, when personnel need to grind Chinese herbal materials, the Chinese herbal materials are added into the interior of the container part, and the grinding part is rotated to grind the Chinese herbal materials, so as to crush the Chinese herbal materials. After the Chinese herbal materials are crushed, the air pumping part works to draw the air inside the storage part, so that the storage space in the storage part has a negative pressure, and the storage space absorbs the ground Chinese herbal materials inside the container part. When the Chinese herbal materials are ground, personnel can continue to add Chinese herbal materials, so that the Chinese herbal materials can be continuously ground, and the crushed Chinese herbal materials can be continuously discharged, thereby improving the crushing efficiency of the Chinese herbal materials.

[0028] How does the grinding component work? Figure 1 , Figure 2 and Figure 4 As shown, the grinding member includes a cylinder 2;

[0029] The bottom of the cylinder 2 is fixedly connected to the base 1, and the top of the cylinder 2 is fixedly connected to the feed pipe 3, and the top of the feed pipe 3 is fixedly connected to the feed hopper 4, the bottom of the cylinder 2 is fixedly connected to the motor 11, the motor 11 is located on one side of the base 1, a crushing chamber 14 is formed inside the cylinder 2, a grinding roller 15 is rotatably connected inside the crushing chamber 14, and the output end of the motor 11 is connected to the grinding roller 15.

[0030] Through the above technical scheme, the cylinder 2 is moved to the use point, and the cylinder 2 is supported by the base 1. After the cylinder 2 is firmly placed, the Chinese herbal materials to be ground are added into the feed hopper 4, and the Chinese herbal materials are guided by the feed hopper 4 to be transported to the feed pipe 3. The Chinese herbal materials are guided by the feed pipe 3 to be transported to the crushing chamber 14 inside the cylinder 2. The grinding roller 15 is driven by the motor 11 to rotate inside the crushing chamber 14, and then the grinding roller 15 and the crushing chamber 14 crush the Chinese herbal materials, and the crushed Chinese herbal materials fall to the bottom of the crushing chamber 14.

[0031] In some examples, when the grinding roller 15 grinds the material, in order to grind the material faster, a slope 13 is formed on the top of the grinding roller 15 , and the slope 13 slopes downward from the middle position to all sides.

[0032] Through the above technical solution, when the Chinese herbal material falls into the grinding chamber 14, the slope 13 cooperates to allow the Chinese herbal material to enter between the grinding roller 15 and the inner wall of the grinding chamber 14 more quickly, so that the Chinese herbal material can be ground more quickly.

[0033] In addition, regarding how to store materials in the storage part, such as Figure 1-Figure 3As shown, the material storage part includes a material storage box 7, which is arranged on one side of the cylinder 2, and a material delivery pipe 10 is fixedly connected between the material storage box 7 and the cylinder 2, and one side of the material storage box 7 is opened to form a material storage cavity 8, and a blocking cover 9 is rotatably connected to one side of the material storage cavity 8.

[0034] Through the above technical scheme, after the Chinese herbal materials are ground inside the crushing chamber 14, the air pumping part works, and then the air pumping part draws the air from the storage chamber 8 inside the storage box 7, so that the storage chamber 8 has a negative pressure, and then the storage chamber 8 absorbs the crushed Chinese herbal materials inside the crushing chamber 14 through the feeding pipe 10, so that the crushed Chinese herbal materials are stored in the storage chamber 8, and the storage of the Chinese herbal materials is completed. When all the materials are crushed, the device stops working, and the cover 9 is opened to expose the storage chamber 8, and the crushed Chinese herbal materials can be taken out.

[0035] In some examples, regarding how the vacuum part sucks the material into the interior of the storage box 7, a vacuum pump 6 is fixedly connected to the top of the storage box 7, and the air inlet end and air outlet end of the vacuum pump 6 are fixedly connected to an air inlet pipe 12 and an air outlet pipe 5 respectively. The air inlet pipe 12 extends to the interior of the storage cavity 8, and a filter is installed at the air inlet end of the air inlet pipe 12.

[0036] Through the above technical scheme, when it is necessary to absorb the crushed Chinese herbal material, the vacuum pump 6 is operated, and then the vacuum pump 6 absorbs the air inside the storage chamber 8 through the air inlet pipe 12, and discharges the air through the air outlet pipe 5, so that the storage chamber 8 has a negative pressure, and then the storage chamber 8 absorbs the crushed Chinese herbal material inside the crushing chamber 14 through the feed pipe 10, and the crushed Chinese herbal material is blocked by the filter net from entering the air inlet pipe 12.

[0037] In some examples, in order to make the vacuum pump 6 more efficient in sucking in the ground material, a one-way plate 18 is rotatably connected inside the feed pipe 3, a spring 16 is connected between the bottom of the one-way plate 18 and the inner wall of the feed pipe 3, and a limit plate 17 is fixedly connected inside the feed pipe 3, and the limit plate 17 is above the one-way plate 18.

[0038] In some examples, when personnel add Chinese herbal materials, the one-way plate 18 is pushed by the Chinese herbal materials, causing the one-way plate 18 to rotate around the feed pipe 3. When the feed pipe 3 rotates, the spring 16 is compressed. When personnel stop adding Chinese herbal materials, the one-way plate 18 rotates back to its original position under the action of the spring 16, thereby increasing the air tightness inside the crushing chamber 14 and allowing the crushed material to enter the storage box 7 faster.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A Chinese herbal medicine additive pulverizing mechanism, characterized in that: The invention comprises a grinding component and a negative pressure component, wherein the grinding component comprises a coaxially arranged container part and a grinding part, wherein the grinding part is rotatably connected to the inside of the container part, and a grinding space for grinding materials is formed between the grinding part and the inner wall of the container part; The negative pressure member comprises a material storage part and an air pumping part, wherein a storage space for accommodating the ground material is formed inside the material storage part, an air inlet end of the air pumping part is connected to the storage space, a feed end of the material storage part is connected to the inside of the container part, and the feed end of the material storage part is located below the grinding space; The grinding component comprises a cylinder (2); The bottom of the cylinder (2) is fixedly connected to a foot (1), the top of the cylinder (2) is fixedly connected to a feed pipe (3), and the top of the feed pipe (3) is fixedly connected to a feed hopper (4), the bottom of the cylinder (2) is fixedly connected to a motor (11), the motor (11) is located on one side of the foot (1), a grinding chamber (14) is formed inside the cylinder (2), a grinding roller (15) is rotatably connected inside the grinding chamber (14), and an output end of the motor (11) is connected to the grinding roller (15); A one-way plate (18) is rotatably connected inside the feed pipe (3), a spring (16) is connected between the bottom of the one-way plate (18) and the inner wall of the feed pipe (3), and a limit plate (17) is fixedly connected inside the feed pipe (3), the limit plate (17) being located above the one-way plate (18).

2. A Chinese herbal medicine additive pulverizing mechanism according to claim 1, characterized in that: The top of the grinding roller (15) forms a slope (13), and the slope (13) slopes downward from the middle position to all sides.

3. A Chinese herbal medicine additive pulverizing mechanism according to claim 2, characterized in that: The material storage part comprises a material storage box (7), the material storage box (7) is arranged on one side of the cylinder (2), a material delivery pipe (10) is fixedly connected between the material storage box (7) and the cylinder (2), and one side of the material storage box (7) is opened to form a material storage cavity (8), and a blocking cover (9) is rotatably connected to one side of the material storage cavity (8).

4. The Chinese herbal medicine additive pulverizing mechanism according to claim 3, characterized in that: The top of the material storage box (7) is fixedly connected to a vacuum pump (6), the air inlet end and the air outlet end of the vacuum pump (6) are respectively fixedly connected to an air inlet pipe (12) and an air outlet pipe (5), and the air inlet pipe (12) extends into the interior of the material storage chamber (8).

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