A fine screening device for making moxa
The fine screening device addresses the issue of low purity and poor quality moxa by using a rotating mechanism with wooden feathers to separate moxa fibers from residues, ensuring high-quality moxa production.
Patent Information
- Application Number
- CN202110114565.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2021-01-26
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2041-01-26
AI Technical Summary
Existing moxa production devices struggle to effectively separate long fibers from moxa residue, resulting in low purity and poor quality moxa due to damage to the long fibers and incomplete removal of residues.
A fine screening device with a rotating mechanism and striking mechanism using wooden feathers to break up moxa balls, generating wind to blow off residues while retaining long fibers, and utilizing inclined sieve meshes to separate moxa from residue.
Improves moxa production quality and efficiency by maximizing retention of long fibers and complete removal of residues, enhancing purity and quality.
Smart Images
Figure CN112676158B_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of physiotherapy equipment, and in particular to a fine screening device for making moxa. Background Art
[0002] Ancient doctors used moxa wool for moxibustion. They rubbed the moxa leaves repeatedly with their hands like braiding. The long fibers of the moxa wool would not be damaged, but the mesophyll would be peeled off from the fibers of the moxa wool. Then the long fibers of the moxa wool were burned for moxibustion. The burning of moxa wool is used to cure diseases, while the burning of mesophyll and petiole would damage the meridians. Therefore, the long fibers of the moxa wool should be retained as much as possible, and the mesophyll and petiole should be peeled off from the fibers of the moxa wool. The peeled mesophyll and petiole should be rubbed into powder and then sieved out.
[0003] The existing moxa beating device is difficult to filter out the moxa residue in the moxa ball, resulting in the produced moxa containing a large amount of moxa residue, making the produced moxa low in purity and unable to meet market demand.
[0004] For example, the invention patent named "A moxa making and striking device and its use method" disclosed in China Patent, patent number: CN202010922269.0, includes a first fixed column, a second fixed column and a moxa making mechanism, the middle part of the first fixed column is inlaid with a first bearing, the middle part of the second fixed column is inlaid with a second bearing, a rotating rod is interference connected between the first bearing and the second bearing, the outer surface of the rotating rod is fixedly connected with a mounting sleeve by bolts, the top of the mounting sleeve is fixedly connected to the middle part of the bottom of the cross plate by screws, one end of the rotating rod passes through the second bearing and extends to one side of the second fixed column, one end of the rotating rod is fixedly connected to a fixed block, and one side of the fixed block is fixedly connected to a water wheel; the bottoms of the first and second fixed columns are fixedly connected to a base, the The bottom of the base is fixedly connected with a mounting plate, and the bottom of the mounting plate is fixedly connected with a fastening pre-embedded mechanism by bolts, and the moxa making mechanism is located directly below the mounting sleeve; the moxa making mechanism includes a base, a column is fixedly connected with the top of the base, a U-shaped ring is fixedly connected with the top of the column, a rotating shaft is movably connected between the inner walls of the U-shaped ring, and a movable column is fixedly sleeved on the outer surface of the rotating shaft, and one end of the movable column is fixedly connected with a collision block by screws, and the collision block is located directly below the cross plate, and the end of the movable column away from the collision block is fixedly connected with a spring, and the end of the spring away from the movable column is fixedly connected with an extension column, and the end of the extension column away from the spring is fixedly connected with a reinforcement block, and one side of the reinforcement block is fixedly connected with a rotating striking mechanism, and a stone mortar is placed directly below the rotating striking mechanism. Although the moxa striking device of the application can break up the moxa ball to a certain extent, it is difficult to clean the moxa residue in the moxa ball due to the up and down striking method, and it may even destroy the long fibers of the moxa, resulting in a decrease in the quality of the moxa produced. Summary of the invention
[0005] The invention mainly solves the problems of low purity and poor quality of moxa produced in the existing technology; provides a fine screening device for producing moxa, ensures that the long fibers of moxa are not destroyed, removes moxa residues to the maximum extent, and improves the production quality and efficiency of moxa.
[0006] The above-mentioned technical problems of the present invention are mainly solved by the following technical scheme: a fine screening device for making moxa, comprising a shell, a base frame, a rotating mechanism, a driving device and a striking mechanism, the shell having a feed port at the upper end, the base frame being installed at the bottom of the shell, a cavity being provided in the shell, the rotating mechanism being installed on the base frame and located in the cavity, a plurality of sieve holes being opened on both sides of the cavity, the driving device being connected to the rotating mechanism for driving the rotating mechanism to rotate, and the striking mechanism being installed on the rotating mechanism for striking the moxa ball. The moxa ball after preliminary screening is transferred to the feed port at the upper end of the shell and enters from the feed port. The rotating mechanism is in the process of rotation. After the moxa ball enters, it is beaten by the striking mechanism installed on the rotating mechanism to break up the moxa ball. The broken up moxa and moxa residue fall to the bottom of the cavity. The rotation of the rotating mechanism will generate wind in the process of driving the striking mechanism to rotate, which will blow the broken up moxa residue off the moxa. When the moxa residue is blown to the sieve mesh, it is sieved out of the sieve mesh to retain pure moxa, ensure that the long fibers of the moxa are not damaged, remove the moxa residue to the maximum extent, and improve the quality and efficiency of moxa production.
[0007] Preferably, the rotating mechanism comprises a rotating shaft, rotating rods installed at both ends of the rotating shaft, a fixing rod and a mounting rod, the rotating shaft is connected to the output shaft of the driving device, a plurality of rotating rods are fixedly installed on the rotating shaft along the circumference, the fixing rod is installed between the rotating rods and installed perpendicularly to the rotating shaft, and the mounting rod is installed between the rotating rods and installed parallel to the rotating shaft. The fixing rod and the rotating rod form a triangular mounting structure, so that the mounting is more secure.
[0008] Preferably, the striking mechanism is a plurality of wooden feathers, which form a comb-like structure when mounted on the mounting rod. The plurality of wooden feathers forming a comb-like structure have a certain area, and are easy to generate wind during the rotation process to blow away the moxa residue. At the same time, the wooden feathers can better protect the long fibers of the moxa.
[0009] Preferably, the wooden feather comprises a base, a slider, a spring and an arc-shaped piece, the base is fixedly mounted on a mounting rod, the base has a hollow groove, one end of the spring is connected to the bottom end of the hollow groove, the slider is connected to the other end of the spring, the slider is slidably mounted in the hollow groove, the length of the slider is less than the depth of the hollow groove, the other end of the slider relative to the spring is flush with the notch of the hollow groove when the spring is in a natural state, and the arc-shaped piece is connected to the slider. When moxa and moxa residue fall to the bottom of the cavity, there may be a situation where some moxa balls are not broken up, and the moxa balls at the bottom of the cavity are shoveled up by the arc-shaped piece contacting the bottom of the cavity, and are beaten twice with the rotation of the rotating mechanism, so that the efficiency of moxa screening is higher.
[0010] Preferably, the gravity of the slider is greater than the elastic force of the spring. Through the gravity of the slider itself, during the rotation of the rotating mechanism, the slider can automatically slide out of the hollow groove, so that the arc-shaped sheet is in close contact with the bottom of the cavity, and the moxa ball at the bottom of the cavity can be better shoveled.
[0011] Preferably, the bottom of the cavity is an arc-shaped bottom, so that the moxa floss and moxa residue falling on the bottom of the cavity will not be too scattered and can be easily scooped up by the arc-shaped sheet.
[0012] Preferably, the mesh is a mesh with an inclined angle. The mesh includes a straight mesh, an arc-shaped mesh and a snake-shaped mesh. After the moxa balls are broken up, the moxa and the moxa residue are separated. The moxa is flocculent, while the moxa residue is granular with hardness. When the mesh has an inclination, the flocculent moxa will not be screened out from the mesh, while the moxa residue is easily blown away.
[0013] The beneficial effects of the present invention are: using wooden feathers like a comb to break up the moxa balls and knock off the moxa residue attached to the moxa, the wooden feathers will generate wind when rotating, blowing the moxa residue off the moxa, and the moxa residue will be sifted out from the inclined sieve meshes, and although the moxa is broken up, it will not be sifted out from the sieve meshes due to the slope of the sieve meshes, so the moxa residue can be removed and the moxa is retained to the maximum extent, thereby improving the quality and efficiency of moxa production and improving the purity and quality of moxa. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the internal structure of the fine screening device of Example 1 of the present invention.
[0015] Figure 2 It is a schematic structural diagram of a wooden feather according to the second embodiment of the present invention.
[0016] In the figure, 1, a base frame, 2, a driving device, 3, a wooden feather, 4, a rotating shaft, 5, a rotating rod, 6, a fixing rod, 7, a mounting rod, 8, a base, 9, a slider, 10, a spring, and 11, an arc-shaped piece. DETAILED DESCRIPTION
[0017] The technical solution of the present invention is further specifically described below through embodiments and in conjunction with the accompanying drawings.
[0018] Embodiment 1: A fine screening device for making moxa, such as Figure 1 As shown, it includes a shell, a base frame 1, a rotating mechanism, a driving device 2 and a striking mechanism. A feed port is opened at the upper end of the shell, the base frame 1 is installed at the bottom of the shell, a cavity is arranged in the shell, the rotating mechanism is installed on the base frame 1 and is located in the cavity, a plurality of sieve holes are opened on both sides of the cavity, the driving device 2 is connected with the rotating mechanism and is used to drive the rotating mechanism to rotate, and the striking mechanism is installed on the rotating mechanism and is used to strike the moxa ball; the rotating mechanism includes a rotating shaft 4, a rotating rod 5 installed at both ends of the rotating shaft 4, a fixing rod 6 and a mounting rod 7, the rotating shaft 4 is connected with the output shaft of the driving device 2, a plurality of rotating rods 5 are fixedly installed on the rotating shaft 4 along the circumference, the fixing rod 6 is installed between the rotating rods 5 and is installed perpendicular to the rotating shaft 4, the mounting rod 7 is installed between the rotating rods 5 and is installed parallel to the rotating shaft 4; the striking mechanism is a plurality of wooden feathers 3, which form a comb-like structure when the plurality of wooden feathers 3 are installed on the mounting rod 7, and the bottom of the cavity is an arc-shaped bottom.
[0019] Embodiment 2, a fine screening device for making moxa, such as Figure 2 As shown, the difference between this embodiment and the first embodiment is that the wooden feather 3 of this embodiment includes a base 8, a slider 9, a spring 10 and an arc-shaped piece 11, the base 8 is fixedly mounted on the mounting rod 7, the base 8 has a hollow groove, one end of the spring 10 is connected to the bottom end of the hollow groove, the slider 9 is connected to the other end of the spring 10, the slider 9 is slidably mounted in the hollow groove, the length of the slider 9 is less than the depth of the hollow groove, when the spring 10 is in a natural state, the slider 9 is flush with the notch of the hollow groove relative to the other end of the spring 10, the arc-shaped piece 11 is connected to the slider 9, and the gravity of the slider 9 is greater than the elastic force of the spring 10; the remaining structures are the same as the first embodiment, all of the wooden feathers 3 can be the structure of this embodiment, or part of the wooden feathers 3 can be the structure of this embodiment, and the remaining wooden feathers 3 are conventional rectangular block structures.
[0020] The meshes are meshes with an inclined angle, and the meshes include straight-line meshes, arc-shaped meshes and snake-shaped meshes.
[0021] In a specific application, the moxa ball that has been screened in the early stage is transferred to the feed port at the upper end of the shell body and enters from the feed port. The rotating mechanism is in the process of rotation. When the moxa ball enters, it is beaten by the striking mechanism installed on the rotating mechanism to break up the moxa ball. The broken moxa and moxa residue fall to the bottom of the cavity. The rotation of the rotating mechanism will generate wind in the process of driving the striking mechanism to rotate, which will blow the broken moxa residue off the moxa. When the moxa residue is blown to the sieve mesh, it is sieved out from the sieve mesh to retain pure moxa. The materials that fall at the bottom of the cavity are not necessarily all broken moxa and moxa residue, and there may be some moxa balls that have not been broken up. As the rotating shaft 4 rotates, the movable wooden feather 3 with a spring 10 inside is moved by the gravity of the slider 9 itself when the rotating mechanism rotates. During the process, the slider 9 can automatically slide out of the hollow groove, so that the arc-shaped sheet 11 is in close contact with the bottom of the cavity, and the material at the bottom of the cavity is shoveled back onto the wooden feather 3 for a second beating, so that the screening efficiency of the moxa is higher. After the moxa ball is broken up, the moxa and the moxa residue are separated. The moxa is flocculent, and the moxa residue is granular with hardness. When the screen mesh has an inclination, the flocculent moxa will not be screened out from the screen mesh, while the moxa residue is easily blown away. When a straight screen mesh is used, the moxa may be screened out from the screen mesh due to excessive wind force. When an arc-shaped or serpentine screen mesh is used, the arc-shaped or serpentine screen mesh has a certain buffering property, so the moxa is difficult to be screened out from the screen mesh, and the moxa can be retained to a greater extent, and the moxa residue can be screened out, thereby improving the production quality and efficiency of the moxa, and improving the purity and quality of the moxa.
[0022] The above-described embodiment is only a preferred solution of the present invention and does not limit the present invention in any form. There are other variations and modifications without exceeding the technical solution described in the claims.
Claims
1. A fine screening device for making moxa, characterized in that: include The invention comprises a shell body, a base frame, a rotating mechanism, a driving device and a striking mechanism, wherein a feed port is provided at the upper end of the shell body, the base frame is installed at the bottom of the shell body, a cavity is arranged in the shell body, the rotating mechanism is installed on the base frame and is located in the cavity, a plurality of sieve holes are provided on both sides of the cavity, the sieve holes include straight-line sieve holes, arc-shaped sieve holes and serpentine sieve holes, the driving device is connected with the rotating mechanism, the rotating mechanism includes a rotating shaft, a rotating rod installed at both ends of the rotating shaft, a fixing rod and a mounting rod for driving the rotating mechanism to rotate, the striking mechanism is installed on the rotating mechanism, the striking mechanism is a plurality of wooden feathers, the wooden feathers include a base, a slider, a spring and an arc-shaped piece for striking a ball of moxa wool; the base is fixedly installed on the mounting rod, the base has a hollow groove, one end of the spring is connected to the bottom end of the hollow groove, the slider is connected to the other end of the spring, and the arc-shaped piece is connected to the slider.
2. A fine screening device for making moxa according to claim 1, characterized in that: The rotating shaft is connected to the output shaft of the driving device, and a plurality of rotating rods are fixedly installed on the rotating shaft along the circumference. The fixing rod is installed between the rotating rods and installed perpendicularly to the rotating shaft. The installing rod is installed between the rotating rods and installed parallel to the rotating shaft.
3. A fine screening device for making moxa according to claim 2, characterized in that: The plurality of wooden feathers form a comb-like structure when mounted on the mounting rod.
4. A fine screening device for making moxa according to claim 3, characterized in that: The slider is slidably installed in the hollow groove, the length of the slider is smaller than the depth of the hollow groove, and when the spring is in a natural state, the other end of the slider relative to the spring is flush with the notch of the hollow groove.
5. A fine screening device for making moxa according to claim 4, characterized in that: The gravity of the slider is greater than the elastic force of the spring.
6. A fine screening device for making moxa according to claim 1, characterized in that: The bottom of the cavity is an arc-shaped bottom.
7. A fine screening device for making moxa according to claim 1, characterized in that: The meshes are meshes with an inclined angle.