Auxiliary molding moxa cone mold

Abstract

The utility model relates to the field of moxa cone forming molds, in particular to an auxiliary forming moxa cone mold, which can arrange an ejection piece and a mold together to prevent the ejection piece from being lost, and the ejection piece and the mold are linearly aligned and can be elastically reset, so that a worker can reduce the attention to a hole and relieve mental fatigue. Comprising a vertical shell, an annular boss is fixedly arranged on the inner surface of the upper side of the lower end of the shell, a push rod penetrates through the annular boss in an up-down sliding mode, the upper end of the push rod is sleeved with a pressing part in a damping mode, and the portion, on the lower side of the annular boss, of the lower end of the push rod is sleeved with a sleeve with an upper opening in a damping mode; internal threads are arranged on the inner surface of the lower end of the shell, a sleeve with external threads is connected to the internal threads, the upper end of the sleeve abuts against the lower end of the spring, the lower end of the sleeve extends out of the shell, and the bottom face of the sleeve is fixedly connected with the upper end face of a conical mold with an upper opening and a lower opening.

Description

Technical Field

[0001] This utility model relates to the field of moxa stick forming molds, specifically an auxiliary forming mold for moxa sticks. Background Technology

[0002] In traditional moxibustion therapy, the moxa cone (conical moxa stick) is the core material for moxibustion, and its molding quality and production efficiency directly affect the clinical experience and treatment effect. Currently, the moxa cone molding tool usually consists of a mold body, a compaction rod, and an ejector rod. The operation process is as follows: loose moxa wool is filled into the groove of the mold, and vertical pressure is applied to the moxa wool by holding the compaction rod to form a dense moxa cone structure. Then, the operator needs to insert the slender ejector rod into the pre-set micro-hole at the bottom of the mold, and the moxa cone is demolded by reverse pushing.

[0003] While the above tools can meet the needs of small-scale manual production, they have obvious drawbacks when large quantities of ETA need to be prepared, such as in hospitals: the ejector rod separates from the mold and is easy to lose; when demolding, the ejector rod needs to be inserted and force applied each time, and the ejector rod is thin and needs to be precisely aligned with the micro-hole, requiring the operator to concentrate highly to avoid the ejector rod from shifting or becoming misaligned, which can easily lead to mental fatigue. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an auxiliary molding mold for moxibustion columns. This mold can neatly integrate the ejector parts with the mold, preventing the ejector parts from being lost. Furthermore, the ejector parts are aligned linearly with the mold and can be elastically reset. This allows workers to reduce their focus on the holes, alleviate mental fatigue, and effectively solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an auxiliary molding mold for moxa cones, comprising a vertical outer shell, the outer shell being a cylindrical tube with openings at the top and bottom, an annular boss fixedly provided on the upper inner surface of the lower end of the outer shell, a push rod slidingly passing through the annular boss, a pressing part damped at the upper end of the push rod, a sleeve with an upper opening damped at the lower end of the push rod on the lower side of the annular boss, an ejector fixedly provided at the center of the bottom surface of the sleeve, a spring sleeved on the ejector, an internal thread provided on the inner surface of the lower end of the outer shell, a sleeve with an external thread connected to the internal thread, the upper end of the sleeve abutting against the lower end of the spring, the lower end of the sleeve extending out of the outer shell and its bottom surface fixedly connected to the upper end face of the tapered mold with openings at the top and bottom, the ejector being aligned with the center line of the tapered mold.

[0006] As a preferred technical solution, the upper end face of the sleeve is in contact with the lower end face of the annular boss.

[0007] As a preferred technical solution, the upper end of the spring abuts against the bottom surface of the sleeve.

[0008] As a preferred technical solution, the ejector is a cylindrical ejector rod that can slide downwards into the conical mold.

[0009] As a preferred technical solution, the pressing part is a cylindrical tube with an opening at the bottom, and its outer surface slides in fit with the inner surface of the outer shell.

[0010] As a preferred technical solution, a rubber sleeve is fixedly fitted on the outer surface of the outer shell below the pressing part.

[0011] As a preferred technical solution, a collar is fixedly provided on the outer surface of one side of the upper end of the housing.

[0012] To achieve the above objectives, this utility model also provides the following technical solution: an auxiliary molding mold for moxa cones, comprising a vertical outer shell, the outer shell being a cylindrical tube with openings at the top and bottom, the inner surface of the upper end of the outer shell convexly forming an upper annular stop, a push rod is provided inside the outer shell, the upper end of the push rod is damped and fitted with a pressing part, the lower end of the pressing part is convexly formed with an annular stop part, the lower end of the push rod is damped and fitted with an upper open sleeve, an ejector is fixedly provided at the center of the bottom surface of the sleeve, a spring is fitted on the ejector, the inner surface of the lower end of the outer shell is provided with an internal thread, a sleeve with an external thread is connected to the internal thread, a lower annular stop is fixedly provided on the inner surface of the sleeve, the upper surface of the lower annular stop abuts against the lower end of the spring, the lower end of the sleeve extends out of the outer shell and its bottom surface is fixedly connected to the upper end surface of the tapered mold with openings at the top and bottom, and the ejector is aligned with the center line of the tapered mold.

[0013] As a preferred technical solution, the upper end of the spring abuts against the bottom surface of the sleeve.

[0014] As a preferred technical solution, the ejector is a cylindrical ejector rod that can slide downwards into the conical mold.

[0015] Compared with the prior art, this utility model provides an auxiliary molding mold for moxa sticks, which has the following beneficial effects:

[0016] 1. This utility model has an ejector fixed at the center of the bottom surface of the sleeve, a spring sleeved on the ejector, an internal thread on the inner surface of the lower end of the outer shell, and an external threaded sleeve connected to the internal thread. The upper end of the sleeve abuts against the lower end of the spring, and the lower end of the sleeve extends out of the outer shell and its bottom surface is fixedly connected to the upper end face of the open conical mold. In use, moxa wool is filled into the conical mold and compacted to form a conical moxa column. Hold the outer shell with one hand and press the pressing part at the upper end with your thumb. The pressing part pushes the push rod, which pushes the ejector. The ejector moves downward and extends into the conical mold, thereby ejecting the conical moxa column (moxa tower). When the ejector pin is ejected from the conical mold, the spring is compressed, releasing the pressing part. Under the elastic force of the spring, the pressing part, push rod, and ejector pin are all reset. This utility model neatly arranges the ejector pin and the conical mold together, preventing the ejector pin from being lost. Moreover, the two are aligned in a straight line, which avoids the operator having to concentrate on aligning the ejector pin with the through hole on the mold, thus relieving mental fatigue. Furthermore, the ejector pin can be reset after use, which is beneficial for the next ejection operation.

[0017] 2. In this utility model, a rubber sleeve is fixedly fitted on the outer surface of the outer shell below the pressing part. When in use, the rubber sleeve can increase the friction when the operator grips the outer shell, thus playing a role in preventing slippage.

[0018] 3. This utility model has a collar fixed on the outer surface of one side of the upper end of the shell. When not in use, the mold can be suspended and stored through the collar, which improves the convenience of use.

[0019] 4. This utility model uses the upper annular stop and the annular stop to prevent the pressing part and the push rod from being ejected from the outer shell by the spring force; the lower annular stop blocks the lower end of the spring. Attached Figure Description

[0020] The accompanying drawings, which are included to provide a further understanding of the present invention, form part of this application:

[0021] Figure 1 This is a cross-sectional schematic diagram of the split structure of the first embodiment of the present invention;

[0022] Figure 2 for Figure 1 A schematic diagram of the assembled 3D structure;

[0023] Figure 3 This is a three-dimensional structural diagram of the first embodiment of the present utility model;

[0024] Figure 4 This is a three-dimensional structural diagram of the second embodiment of the present invention;

[0025] Figure 5 This is a three-dimensional structural diagram of the third embodiment of the present utility model;

[0026] Figure 6 This is a cross-sectional view of the fourth embodiment of the present invention after assembly;

[0027] Figure 7 This is an exploded cross-sectional view of the fourth embodiment of the present invention, showing interchangeable conical molds of different sizes;

[0028] Figure 8 for Figure 6 A schematic diagram showing the engagement of the spring and the ejector of the sleeve.

[0029] Figure 9 This is a schematic diagram of the assembly of the fourth embodiment of this utility model.

[0030] The diagram shows: 1. Outer shell; 11. Annular boss; 12. Internal thread; 13. Rubber sleeve; 14. Collar; 15. Upper annular stop; 2. Push rod; 21. Pressing part; 22. Annular stop; 3. Sleeve; 31. Ejector; 4. Spring; 5. Conical mold; 51. Sleeve; 52. Lower annular stop; 53. Hand-held part. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example 1

[0032] like Figures 1 to 3 As shown, an auxiliary molding die for moxibustion columns includes a vertical outer shell 1, which is a cylindrical tube with openings at the top and bottom. An annular boss 11 is fixedly provided on the upper inner surface of the lower end of the outer shell 1. A push rod 2 (cylindrical) slides vertically through the annular boss 11. A pressing part 21 is damped and fitted onto the upper end of the push rod 2. A sleeve 3 with an upper opening is damped and fitted onto the lower end of the push rod 2 below the annular boss 11. An ejector 31 is fixedly provided at the center of the bottom surface of the sleeve 3. A spring 4 (removable) is fitted onto the ejector 31. An internal thread 12 is provided on the inner surface of the lower end of the outer shell. An externally threaded sleeve 51 is connected to the internal thread 12. The upper end of the sleeve 51 abuts against the lower end of the spring 4 (the ejector 31 can slide vertically within the sleeve 51). The lower end of the sleeve 51 extends out of the outer shell 1, and its bottom surface is fixedly connected to the upper surface of a conical mold 5 (wider at the bottom and narrower at the top, flared shape) with openings at the top and bottom. The ejector 31 is aligned with the center line of the conical mold 5.

[0033] The upper end face of the sleeve 3 is in contact with the lower end face of the annular boss 11, that is, the annular boss 11 plays a limiting role on the sleeve 3 (preventing the sleeve 3 from sliding upward).

[0034] The upper end of spring 4 abuts against the bottom surface of sleeve 3.

[0035] Ejector 31 is a cylindrical ejector rod that can slide downwards into the conical mold 5. When not inserted into the conical mold 5, ejector 31 is located inside the sleeve 51, and the lower end of ejector 31 is basically flush with the lower end of sleeve 51.

[0036] The pressing part 21 is a cylindrical tube with an opening at the bottom, and its outer surface slides in fit with the inner surface of the outer shell 1.

[0037] In use, moxa wool is filled into the conical mold 5 and compacted to form a conical moxa column (specifically, the moxa wool can be compacted using a compaction rod; those skilled in the art know the compaction method). Holding the outer casing 1 with one hand, the thumb presses the pressing part 21 at the top, pushing the push rod 2 through the pressing part 21. The push rod 2 pushes the ejector 31 (ejector rod), causing the ejector 31 to move downwards and extend into the conical mold 5, thus ejecting the conical moxa column (moxa tower). When the moxa column is ejected from the conical mold 5, the spring 4 is compressed, releasing the pressing part 21. Under the elastic force of the spring 4, the pressing part 21, push rod 2, and ejector 31 all return to their original positions. This invention neatly integrates the ejector 31 and the conical mold 5, preventing the ejector 31 from being lost. Furthermore, the center lines of the ejector 31 and the conical mold 5 are aligned, eliminating the need for workers to constantly concentrate on aligning the ejector rod with the through-hole on the mold, thus reducing mental fatigue. The ability to return to its original position after use facilitates the next ejection operation. Example 2

[0038] like Figure 4 As shown, a rubber sleeve 13 is fixedly fitted on the outer surface of the outer shell 1 below the pressing part 21.

[0039] When in use, the rubber sleeve 13 increases friction when the operator grips the outer shell 1, thus preventing slippage. Example 3

[0040] like Figure 5 As shown, a collar 14 is fixedly provided on the outer surface of one side of the upper end of the outer casing 1.

[0041] When the mold is not in use, it can be suspended and stored using the collar 14, which improves the convenience of use. Example 4

[0042] like Figure 6-9As shown, an auxiliary molding mold for moxibustion columns includes a vertical outer shell 1, which is a cylindrical tube with openings at the top and bottom. An upper annular stop 15 is formed by an inward convexity on the inner surface of the upper end of the outer shell 1. A push rod 2 (cylindrical) is disposed inside the outer shell 1. A pressing part 21 is damped and fitted onto the upper end of the push rod 2. An annular stop 22 is formed by an outward convexity on the outer surface of the lower end of the pressing part 21. The upper surface of the annular stop 22 abuts against the lower surface of the upper annular stop 15 to prevent the pressing part 21 from dislodging upwards from the opening at the upper end of the outer shell 1. A sleeve 3 with an upper opening is damped and fitted onto the lower end of the push rod 2. An ejector 31 is fixedly positioned at the center of the bottom surface of the sleeve 3. A spring 4 (removable) is fitted onto the ejector 31. An internal thread 12 is provided on the inner surface of the lower end of the outer shell. An externally threaded sleeve 51 is connected to the internal thread 12. A lower annular stop 52 is fixedly positioned on the inner surface of the sleeve 51, located at the bottom of the sleeve 51. The upper end of spring 4 abuts against the bottom surface of sleeve 3, and the lower end of spring 4 abuts against the upper surface of lower annular stop 52 (ejector 31 can slide up and down inside sleeve 51). Spring 4 is limited between the bottom surface of sleeve 3 and the upper surface of lower annular stop 52. The lower end of sleeve 51 extends out of outer shell 1 and its bottom surface is fixedly connected to the upper end surface of conical mold 5 (flared shape, wider at the bottom and narrower at the top), which has openings at the top and bottom. Ejector 31 is aligned with the center line of conical mold 5. Conical molds 5 of various sizes can be used, and each conical mold 5 is connected to sleeve 51 of the same size. The appropriate size conical mold 5 is selected clinically as needed, and the conical mold 5 of that size is threadedly connected to the lower end of outer shell through sleeve 51, thus producing a conical moxa cone (i.e., moxa tower) of the required size. A handle 53 is provided on the outer surface of the large-diameter end of conical mold 5 for easy handling.

[0043] The ejector 31 is a cylindrical ejector rod that can slide downwards into the conical mold 5. When the ejector 31 is not inserted into the conical mold 5, it is located inside the sleeve 51 and the lower annular stop 52, and the lower end of the ejector 31 is basically flush with the lower end of the lower annular stop 52.

[0044] The pressing part 21 is a cylindrical tube with an opening at the bottom, and its outer surface slides in fit with the inner surface of the outer shell 1.

[0045] In use, moxa wool is filled into the conical mold 5 and compacted to form a conical moxa column (specifically, the moxa wool can be compacted using a compaction rod; those skilled in the art know the compaction method). Holding the outer casing 1 with one hand, the thumb presses down on the upper pressing part 21 (at this time, the annular stop 22 moves down away from the upper annular stop 15). The pressing part 21 pushes the push rod 2, which in turn pushes the ejector 31 (push rod). The ejector 31 moves downward and extends into the conical mold 5, thus ejecting the conical moxa column (moxa tower). When the moxa column is ejected from the conical mold 5, the spring 4 is compressed, releasing the pressing part 21. Under the elastic force of the spring 4, the pressing part 21, push rod 2, and ejector 31 all return to their original positions, and the annular stop 22 also returns to its original position, contacting the upper annular stop 15. This utility model neatly integrates the ejector 31 and the conical mold 5, preventing the ejector 31 from being lost. Furthermore, the ejector 31 and the conical mold 5 are aligned in a straight line, eliminating the need for workers to constantly concentrate on aligning the ejector rod with the through hole on the mold, thus alleviating mental fatigue. Moreover, it can be reset after use, facilitating the next ejection operation.

[0046] The components used in this utility model are all general standard parts or components known to those skilled in the art, and their structures and principles are well known to those skilled in the art.

[0047] It should be noted that, in this document, the terms "first," "second," "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are used only to distinguish one entity or operation from another entity or operation, without necessarily requiring or implying any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus.

[0048] The structures, proportions, sizes, etc. shown in the accompanying drawings of this specification are only used to complement the content disclosed in the specification, so that those skilled in the art can understand and read them, and are not intended to limit the conditions under which this utility model can be implemented. Any modification of the structure, change of the proportions, or adjustment of the size, without affecting the effects and purposes that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0049] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mold for auxiliary molding of moxa cones, characterized in that: The device includes a vertical outer shell, which is a cylindrical tube with openings at the top and bottom. An annular boss is fixedly provided on the inner surface of the upper side of the lower end of the outer shell. A push rod slides through the annular boss. A pressing part is damped and fitted on the upper end of the push rod. A sleeve with an upper opening is damped and fitted on the lower end of the push rod on the lower side of the annular boss. An ejector is fixedly provided at the center of the bottom surface of the sleeve. A spring is fitted on the ejector. An internal thread is provided on the inner surface of the lower end of the outer shell. An external threaded sleeve is connected to the internal thread. The upper end of the sleeve abuts against the lower end of the spring. The lower end of the sleeve extends out of the outer shell and its bottom surface is fixedly connected to the upper end face of the tapered mold with openings at the top and bottom. The ejector is aligned with the center line of the tapered mold.

2. The auxiliary molding mold for moxa sticks according to claim 1, characterized in that: The upper end face of the sleeve is in contact with the lower end face of the annular boss.

3. The auxiliary molding mold for moxa sticks according to claim 1, characterized in that: The upper end of the spring abuts against the bottom surface of the sleeve.

4. The auxiliary molding mold for moxa sticks according to claim 1, characterized in that: The ejector is a cylindrical ejector rod that can slide downwards into the conical mold.

5. The auxiliary molding mold for moxa sticks according to claim 1, characterized in that: The pressing part is a cylindrical tube with an opening at the bottom, and its outer surface slides in fit with the inner surface of the outer shell.

6. The auxiliary molding mold for moxa sticks according to claim 1, characterized in that: A rubber sleeve is fixedly fitted on the outer surface of the outer shell below the pressing part.

7. The auxiliary molding mold for moxa sticks according to claim 1, characterized in that: A collar is fixedly provided on the outer surface of one side of the upper end of the outer shell.

8. A mold for auxiliary molding of moxa cones, characterized in that: The device includes a vertical outer shell, which is a cylindrical tube with openings at the top and bottom. The inner surface of the upper end of the outer shell is convex to form an upper annular stop. A push rod is installed inside the outer shell. The upper end of the push rod is damped and fitted with a pressing part. The lower end of the pressing part is convex to form an annular stop. The lower end of the push rod is damped and fitted with an upper-opening sleeve. An ejector is fixedly installed at the center of the bottom surface of the sleeve. A spring is fitted on the ejector. The inner surface of the lower end of the outer shell is provided with an internal thread. An externally threaded sleeve is connected to the internal thread. A lower annular stop is fixedly installed on the inner surface of the sleeve. The upper surface of the lower annular stop abuts against the lower end of the spring. The lower end of the sleeve extends out of the outer shell and its bottom surface is fixedly connected to the upper end face of the tapered mold with openings at the top and bottom. The ejector is aligned with the center line of the tapered mold.

9. The auxiliary molding mold for moxa sticks according to claim 8, characterized in that: The upper end of the spring abuts against the bottom surface of the sleeve.

10. The auxiliary molding mold for moxa sticks according to claim 8, characterized in that: The ejector is a cylindrical ejector rod that can slide downwards into the conical mold.

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