Pressing device for moxa cone production

Abstract

The utility model relates to the technical field of moxa cone processing, and discloses a pressing device for moxa cone production, which comprises a pressing table, support columns are uniformly mounted on the outer side of the bottom end of the pressing table, a shaping cylinder uniformly penetrates through the interior of the pressing table, and an ejection mechanism is arranged at the bottom end of the pressing table below the shaping cylinder. An electric push rod is mounted at the top end of the pressing table, and a movable plate is mounted at the top end of the electric push rod. Through the elastic effect of a compression spring, a top block generates a downward extrusion effect on a pressing block, when the pressing block presses moxa in a shaping cylinder, the pressing block firstly makes contact with the moxa, along with continuous descending of a lifting column, by means of the cooperation effect of a guide groove, a movable column and a ball, the moxa is pressed by the pressing block, and the moxa is pressed by the pressing block. Therefore, the moxa is prevented from being adhered to the bottom end of the pressing block, and the pressing forming quality of the moxa cone is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of moxa stick processing, in particular to a pressing device for moxa stick production. Background Art

[0002] Moxa is a soft and fine material obtained by repeatedly drying, pounding, crushing and sifting out impurities and dust from moxa leaves. It is the raw material for making moxa sticks, moxa cones and moxa towers, and is also the main material used in moxibustion. Moxa cones are usually cylindrical and pressed from moxa.

[0003] Chinese patent authorization announcement number CN114274572A discloses an automatic punching device for the production of ayta, including a frame, a heightening frame is arranged on the top of the frame, a punching drive mechanism is installed on the bottom side of the top of the heightening frame, a pressing plate is installed on the movable end of the pressing drive mechanism arranged downward, and a plurality of cylindrical piles are arranged at equal intervals on the bottom side of the pressing plate, and batches of ayta can be efficiently and quickly manufactured by mechanical automation, thereby improving the production efficiency of ayta, and making each ayta produced have a relatively stable and consistent quality. The above-mentioned prior art scheme has the following shortcomings: during the use of the pressing device, since the moxa is fluffy, its cylindrical pile presses down the moxa under strong pressure, and when the cylindrical pile is reset upward, due to the material of the moxa, its bottom end may adhere to the moxa carried, and on the one hand, it is not easy to clean the bottom end of the cylindrical pile in the structure, and at the same time, the adhesion between the bottom end of the cylindrical pile and the moxa is easy to affect the pressing cost quality, so there is a certain room for improvement. Utility Model Content

[0004] The utility model aims to provide a pressing device for moxa stick production, so as to solve the problem that the existing pressing device for moxa stick production proposed in the above background technology is not easy to prevent the bottom end of the pressing plate from adhering to the moxa wool.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a pressing device for producing moxa sticks, comprising a pressing platform, the outer side of the bottom end of the pressing platform is evenly installed with pillars, the interior of the pressing platform is evenly penetrated by a shaping cylinder, and the bottom end of the pressing platform below the shaping cylinder is provided with a lifting mechanism, an electric push rod is installed at the top of the pressing platform, and a movable plate is installed at the top of the electric push rod, the outer side of the movable plate is evenly penetrated by a guide rod, and the bottom end of the guide rod is connected to the top end of the pressing platform, a lifting column is correspondingly installed at the bottom end of the movable plate above the shaping cylinder, and guide grooves are opened on both sides of the lifting column, movable columns are installed inside the guide grooves, and balls are embedded in one end of the movable column close to the guide groove, one side of the balls is abutted against the inner side of the guide groove, a connecting plate is installed at the other end of the movable column, and a pressing block is connected to the bottom ends of the two connecting plates, the pressing block is located below the lifting column, and a pressure relief mechanism is correspondingly provided at the bottom end above the pressing block.

[0006] Preferably, two guide grooves are provided, and the two guide grooves are distributed on the lifting column in the same direction as a spiral.

[0007] Preferably, the top-view cross-section of the connecting plate is arc-shaped, and the curvature of the connecting plate matches the curvature of the lifting column.

[0008] Preferably, the pressure relief mechanism includes a slide groove opened at the bottom end of the lifting column, and a slide rod passes through the interior of the slide groove, the bottom end of the slide rod extends to the outside of the slide groove and is installed with a top block, and a compression spring is installed at the top end of the top block, the top end of the compression spring is connected to the bottom end of the lifting column, and a groove is correspondingly opened at the top end of the pressure block below the top block.

[0009] Preferably, the bottom end of the top block abuts against the inside of the groove, the top block is in a hemispherical structure, and the top block and the lifting column form an up-and-down sliding structure.

[0010] Preferably, the ejection mechanism comprises an electric telescopic rod installed at the bottom end of the pressing table, and a lifting plate is installed at the bottom end of the electric telescopic rod, and ejection columns are evenly installed at the top end of the lifting plate, and the top end of the ejection column extends to the interior of the shaping cylinder.

[0011] Preferably, the length of the ejector column is greater than half of the length of the shaping cylinder, and the outer diameters of the ejector column and the pressing block are both matched with the inner diameter of the shaping cylinder.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) Through the elastic action of the compression spring, the top block exerts a downward squeezing effect on the pressing block. When the pressing block presses the moxa inside the shaping cylinder, the pressing block first contacts the moxa. As the lifting column continues to descend, the cooperation between the guide groove, the movable column and the ball is utilized to realize the relative rotation between the pressing block and the moxa, thereby preventing the moxa from sticking to a single position at the bottom of the pressing block. When the lifting column rises and resets, the elasticity of the compression spring is utilized to cause relative movement between the pressing block and the lifting column, thereby causing the pressing block to rotate when it moves out of the shaping cylinder, thereby further preventing the moxa from sticking to the bottom of the pressing block and ensuring the pressing and molding quality of the moxa column.

[0014] (2) The top column is used to seal the bottom end of the shaping cylinder, so that the moxa can be pressed into a column by combining with the pressing block, and the electric telescopic rod is used to drive the top column to rise, so that the top column pushes the moxa column upward, so that the moxa column can be extracted and unloaded. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] 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 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.

[0016] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the three-dimensional structure of the lifting column of the utility model;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the connection plate distribution of the utility model;

[0019] Figure 4 It is a schematic diagram of the three-dimensional structure of the shaping cylinder distribution of the utility model.

[0020] Explanation of the reference numerals in the figure: 1. Pressing table; 2. Pillar; 3. Ejecting mechanism; 301. Lifting plate; 302. Electric telescopic rod; 303. Ejecting column; 4. Forming cylinder; 5. Guide rod; 6. Movable plate; 7. Lifting column; 8. Connecting plate; 9. Guide groove; 10. Pressing block; 11. Pressure relief mechanism; 1101. Slide groove; 1102. Slide rod; 1103. Compression spring; 1104. Ejecting block; 1105. Groove; 12. Movable column; 13. Ball bearing; 14. Electric push rod. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of 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.

[0022] See also Figure 1-Figure 4 The utility model provides an embodiment: a pressing device for producing moxa sticks, comprising a pressing platform 1, pillars 2 are evenly installed on the outer side of the bottom end of the pressing platform 1, a shaping cylinder 4 is evenly penetrated inside the pressing platform 1, and a material ejecting mechanism 3 is arranged at the bottom end of the pressing platform 1 below the shaping cylinder 4;

[0023] The ejecting mechanism 3 includes an electric telescopic rod 302 installed at the bottom end of the pressing table 1, and a lifting plate 301 is installed at the bottom end of the electric telescopic rod 302, and a top column 303 is evenly installed at the top end of the lifting plate 301, and the top end of the top column 303 extends to the inside of the shaping cylinder 4;

[0024] The length of the top column 303 is greater than half of the shaping cylinder 4, and the outer diameters of the top column 303 and the pressing block 10 are both adapted to the inner diameter of the shaping cylinder 4;

[0025] Specifically, Figure 1 , Figure 4 As shown, when in use, the top column 303 is used to block the bottom end of the shaping cylinder 4, and the top column 303 is moved up and down inside the shaping cylinder 4 to lift the moxa stick upward and discharge the material;

[0026] An electric push rod 14 is installed at the top of the pressing table 1, and a movable plate 6 is installed at the top of the electric push rod 14. The outer side of the movable plate 6 is evenly penetrated by a guide rod 5, and the bottom end of the guide rod 5 is connected to the top of the pressing table 1. A lifting column 7 is correspondingly installed at the bottom end of the movable plate 6 above the shaping cylinder 4, and guide grooves 9 are opened on both sides of the lifting column 7.

[0027] There are two guide grooves 9, and the two guide grooves 9 are distributed on the lifting column 7 in the same direction spirally;

[0028] A movable column 12 is installed inside the guide groove 9, and a ball 13 is embedded in one end of the movable column 12 close to the guide groove 9, one side of the ball 13 is against the inner side of the guide groove 9, and a connecting plate 8 is installed at the other end of the movable column 12;

[0029] The top view cross section of the connecting plate 8 is arc-shaped, and the curvature of the connecting plate 8 matches the curvature of the lifting column 7;

[0030] Specifically, Figure 1 , Figure 2 and Figure 3 As shown, when in use, the special structure of the guide groove 9 is used to make the lifting column 7 and the pressing block 10 move up and down relative to each other, and the relative rotation between the pressing block 10 and the moxa can be realized synchronously, and the rotation of the pressing block 10 is used to prevent the moxa from sticking to the bottom of the pressing block 10, so as to ensure the molding quality of the moxa stick;

[0031] The bottom ends of the two 8s are connected with 10, 10 is located below 7, and the bottom end of 17 above 10 is correspondingly provided with 11;

[0032] The bottom ends of the two connecting plates 8 are connected with a pressure block 10, the pressure block 10 is located below the lifting column 7, and the bottom end of 17 above the pressure block 10 is correspondingly provided with a pressure relief mechanism 11;

[0033] The pressure relief mechanism 11 includes a slide groove 1101 provided at the bottom end of the lifting column 7, and a slide rod 1102 runs through the interior of the slide groove 1101, and the bottom end of the slide rod 1102 extends to the outside of the slide groove 1101 and is installed with a top block 1104, and a compression spring 1103 is installed at the top end of the top block 1104, and the top end of the compression spring 1103 is connected to the bottom end of the lifting column 7, and a groove 1105 is correspondingly provided at the top end of the pressure block 10 below the top block 1104;

[0034] The bottom end of the top block 1104 abuts against the inside of the groove 1105. The top block 1104 is a hemispherical structure. The top block 1104 and the lifting column 7 form an up-and-down sliding structure.

[0035] Specifically, Figure 1 , Figure 2 As shown, when in use, the elastic restoring force of the compression spring 1103 is utilized to make the top block 1104 squeeze the pressing block 10 downward. On the one hand, when the lifting column 7 is prevented from rising suddenly, the pressing block 10 continuously forms a certain pre-pressure on the moxa stick, so as to further improve the molding quality of the moxa stick. On the other hand, when the lifting column 7 rises, the lifting column 7 can move relative to the pressing block 10, so as to further realize the reverse rotation of the pressing block 10, thereby further preventing the adhesion of the moxa.

[0036] Working principle: When the utility model is in use, firstly, the moxa is placed inside the shaping cylinder 4, and the electric push rod 14 is started to shorten, so that the movable plate 6 moves downward along the guide rod 5, so that the lifting column 7 drives the pressing block 10 to enter the interior of the shaping cylinder 4 to squeeze the moxa, wherein the pressing block 10 first contacts the moxa, and as the lifting column 7 is continuously pressed downward, the compression spring 1103 is compressed, so that the slide bar 1102 penetrates into the interior of the slide groove 1101, so that the ball 13 rolls along the guide groove 9, and due to the spiral structure of the guide groove 9, the connecting plate 8 is raised and rotated along the outside of the lifting column 7, and drives the pressing block 10 to rotate relative to the moxa, so as to avoid the adhesion between the moxa and the bottom end of the pressing block 10;

[0037] Secondly, by using the downward pressure of the lifting column 7 and the elastic reset force of the compression spring 1103, the pressing block 10 synchronously generates a downward extrusion force on the moxa, and cooperates with the effects of the shaping cylinder 4 and the top column 303 to achieve the column pressing effect on the moxa. When the pressing is completed, the electric push rod 14 is started to reset to drive the lifting column 7 to rise. Due to the elasticity of the compression spring 1103, the pressing block 10 is not broken, and the lifting column 7 rises, and then cooperates with the guide groove 9, the ball 13 and the movable column 12 to make the pressing block 10 and the lifting column 7 move relative to each other, so as to further realize the rotational friction between the pressing block 10 and the moxa to prevent the moxa from sticking;

[0038] Finally, when the pressing block 10 is moved out of the interior of the shaping cylinder 4, the electric telescopic rod 302 is started to shorten, so that it drives the lifting plate 301 to rise, and the top column 303 moves up along the interior of the shaping cylinder 4, thereby moving the moxa stick in the shaping cylinder 4 upward, so as to facilitate the moxa stick to be pushed out and unloaded.

[0039] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0040] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.

[0041] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A pressing device for producing moxa sticks, comprising a pressing table (1), characterized in that: The outer side of the bottom end of the pressing platform (1) is evenly installed with pillars (2), the interior of the pressing platform (1) is evenly penetrated with a shaping cylinder (4), and the bottom end of the pressing platform (1) below the shaping cylinder (4) is provided with a material ejecting mechanism (3), the top end of the pressing platform (1) is installed with an electric push rod (14), and the top end of the electric push rod (14) is installed with a movable plate (6), the outer side of the movable plate (6) is evenly penetrated with a guide rod (5), and the bottom end of the guide rod (5) is connected to the top end of the pressing platform (1), and the bottom end of the movable plate (6) above the shaping cylinder (4) is correspondingly installed with a lifting column (7), and guide grooves are provided on both sides of the lifting column (7). (9), two guide grooves (9) are provided, and the two guide grooves (9) are distributed in the same direction spirally on the lifting column (7), a movable column (12) is installed inside the guide groove (9), and a ball (13) is embedded in one end of the movable column (12) close to the guide groove (9), one side of the ball (13) is against the inner side of the guide groove (9), a connecting plate (8) is installed at the other end of the movable column (12), and the bottom ends of the two connecting plates (8) are connected to a pressure block (10), the pressure block (10) is located below the lifting column (7), and a pressure relief mechanism (11) is correspondingly provided at the bottom end of (17) above the pressure block (10).

2. A pressing device for producing moxa cones according to claim 1, characterized in that: The top-view cross-section of the connecting plate (8) is arc-shaped, and the curvature of the connecting plate (8) is compatible with the curvature of the lifting column (7).

3. The pressing device for producing moxa cones according to claim 1, characterized in that: The pressure relief mechanism (11) comprises a slide groove (1101) provided at the bottom end of the lifting column (7), and a slide rod (1102) passes through the interior of the slide groove (1101), the bottom end of the slide rod (1102) extends to the outside of the slide groove (1101) and is provided with a top block (1104), and a compression spring (1103) is provided at the top end of the top block (1104), the top end of the compression spring (1103) is connected to the bottom end of the lifting column (7), and a groove (1105) is provided at the top end of the pressure block (10) below the top block (1104).

4. A pressing device for producing moxa cones according to claim 3, characterized in that: The bottom end of the top block (1104) abuts against the inside of the groove (1105); the top block (1104) is in a hemispherical structure; and the top block (1104) and the lifting column (7) form an up-and-down sliding structure.

5. The pressing device for producing moxa cones according to claim 1, characterized in that: The ejection mechanism (3) comprises an electric telescopic rod (302) installed at the bottom end of the pressing platform (1), and a lifting plate (301) is installed at the bottom end of the electric telescopic rod (302), and ejection columns (303) are evenly installed at the top end of the lifting plate (301), and the top end of the ejection column (303) extends to the inside of the shaping cylinder (4).

6. A pressing device for producing moxa cones according to claim 5, characterized in that: The length of the top column (303) is greater than half of the shaping cylinder (4), and the outer diameters of the top column (303) and the pressing block (10) are both compatible with the inner diameter of the shaping cylinder (4).

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