A moxa stick pressing device

Abstract

The utility model provides a kind of moxa stick pressing device, including base, the upper portion of base is fixedly connected with pressing frame, die block is provided on the pressing frame, sliding fit has lower die plate and upper die plate between the four vertical blocks of the pressing frame, linkage assembly is provided between the lower die plate and the upper die plate, the middle part of the pressing frame top plate is fixedly installed with hydraulic rod, the end of the lower expansion shaft of hydraulic rod is fixedly connected with the upper side of upper die plate, the upper side of lower die plate and the lower side of upper die plate are provided with connecting plate. Through the design of hydraulic rod drive combination linkage assembly, the synchronous pressing and stripping of upper die plate and lower die plate are realized, compared with traditional single die plate pressing, improve pressing efficiency, shorten production cycle, the structure such as sliding slot and sliding block, limit slot and connecting strip on pressing frame cooperates each other, provide stable guide for die plate movement, ensure that pressing process is stable, reduce equipment shaking and wear, prolong equipment service life.

Description

Technical Field

[0001] This utility model relates to the field of moxa stick production technology, specifically a moxa stick pressing device. Background Technology

[0002] Moxa sticks are moxibustion medicines made by pressing raw mugwort into cone or cylindrical shapes using molds and other methods. These sticks are a type of moxibustion material, and by pressing the raw mugwort into cone or cylindrical shapes, they are easy to store, carry, and ignite. Existing moxa stick pressing equipment mostly uses manual or simple mechanical structures. Operators need to manually control the upper and lower molds to press the raw mugwort. Due to the lack of a linkage mechanism between the upper and lower molds, manual assistance is still required during the demolding process, resulting in a long overall production cycle. Furthermore, the molds are usually integrated and fixed; if different specifications of moxa sticks are to be produced, the entire mold needs to be replaced, making the disassembly process cumbersome and complex. Utility Model Content

[0003] To address the shortcomings of existing technologies, the purpose of this utility model is to provide an iron rod pressing device to solve the problems mentioned in the background. This utility model has a novel structure. Through the design of hydraulic rod drive combined with linkage components, it realizes synchronous pressing and demolding of the upper and lower templates. Compared with traditional single template pressing, it improves pressing efficiency and shortens the production cycle. The sliding grooves and sliders, limit grooves and connecting strips on the pressing frame cooperate with each other to provide stable guidance for the template movement, ensure a smooth pressing process, reduce equipment shaking and wear, and extend the service life of the equipment.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a moxa cone pressing device, comprising a base, a pressing frame fixedly connected above the base, a mold block provided on the pressing frame, a lower template and an upper template slidably fitted between the four upright blocks of the pressing frame, the mold block being located between the lower template and the upper template, a linkage component provided between the lower template and the upper template, a hydraulic rod fixedly installed in the middle of the top plate of the pressing frame, the end of the telescopic shaft below the hydraulic rod being fixedly connected to the upper side of the upper template, and connecting plates provided on the upper side of the lower template and the lower side of the upper template.

[0005] Furthermore, the four upright blocks of the pressing frame are provided with mounting grooves on one side, the mold block is located in the mounting groove, and the four corners of one side of the mold block are provided with first mounting bolts. The inner wall of the mounting groove is provided with four first threaded grooves that are threadedly engaged with the first mounting bolts.

[0006] Furthermore, the upper side of the lower template and the lower side of the upper template are provided with connecting grooves, the connecting plate is located on the inner wall of the connecting groove, the middle of the bottom wall of the connecting groove is provided with a second threaded groove, and the middle of the connecting plate is provided with a second mounting bolt that is threadedly engaged with the second threaded groove.

[0007] Furthermore, multiple corresponding fixing rods are fixedly connected to the opposite sides of the two connecting plates, and a fixing plate is fixedly connected to the end of each fixing rod. Multiple mold slots are opened downward through the upper side of the mold block, and the fixing plate cooperates with the mold slots.

[0008] Furthermore, the four upright blocks of the pressing frame are provided with a first sliding groove and a second sliding groove through their sides. The first sliding groove cooperates with the upper template, and the second sliding groove cooperates with the lower template. The four upright blocks of the pressing frame are provided with a limiting groove that communicates with the first sliding groove and the second sliding groove.

[0009] Furthermore, the linkage component includes slots formed inside both sides of the lower template, and T-shaped blocks are slidably fitted on the inner walls of both slots. A pressing block is fixedly connected to one end of the longitudinal side of the T-shaped block that extends to the outside of the slot, and a first spring is fixedly connected between the transverse side of the T-shaped block and the inner wall of the slot.

[0010] Furthermore, both sides of the transverse side of the T-shaped block are fixedly connected with inclined edge blocks that extend to the outside of the slot. The inclined edge of the inclined edge block is set upward and slidably fitted in the second sliding groove. The inner wall of the limiting groove is slidably fitted with a connecting strip, and a slot that cooperates with the inclined edge block is opened on one side of the bottom of the connecting strip.

[0011] Furthermore, each of the four corners of the upper template is fixedly connected with a slider that slides in cooperation with the first slide groove. The lower side of the slider is fixedly connected with a connecting rod that slides in cooperation with the upper slot of the connecting strip. A second spring is fixedly connected between the lower side of the slider and the upper side of the connecting strip.

[0012] The beneficial effects of this utility model are:

[0013] 1. This moxibustion pressing device uses a hydraulic rod drive combined with a linkage component design to achieve synchronous pressing and demolding of the upper and lower templates. Compared with traditional single-template pressing, it improves pressing efficiency and shortens the production cycle. The sliding grooves and sliders, limit grooves and connecting strips on the pressing frame work together to provide stable guidance for the template movement, ensuring a smooth pressing process, reducing equipment shaking and wear, and extending the service life of the equipment.

[0014] 2. The moxibustion column pressing device uses bolts to connect the mold block and the connecting plate, which is convenient for disassembly and replacement. The lower template can be fixed and released by pressing the pressing block. Different specifications of molds can be quickly switched according to actual needs to meet diverse production requirements and improve the versatility of the equipment. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of the moxa cone pressing device of this utility model;

[0016] Figure 2 This is a schematic diagram of the connection between the pressing frame and the mold block of this utility model;

[0017] Figure 3 This is a schematic diagram of the connection structure of the connecting plate of this utility model;

[0018] Figure 4 This is a side sectional view of the pressing frame portion of this utility model.

[0019] Figure 5 This is a schematic diagram of the connection between the lower template and the T-block of this utility model;

[0020] Figure 6 This utility model Figure 4 -Enlarged structural diagram at point A;

[0021] Figure 7 This utility model Figure 4 - Enlarged structural diagram at point B.

[0022] In the diagram: 1. Base; 2. Pressing frame; 3. Mold block; 4. Lower template; 5. Upper template; 6. Linkage assembly; 601. Empty slot; 602. T-block; 603. First spring; 604. Pressing block; 605. Beveled locking block; 606. Connecting strip; 607. Locking groove; 608. Slider; 609. Connecting rod; 610. Second spring; 7. Hydraulic rod; 8. Connecting plate; 9. Mounting slot; 10. First mounting bolt; 11. First threaded groove; 12. Connecting groove; 13. Second threaded groove; 14. Second mounting bolt; 15. Fixing rod; 16. Fixing plate; 17. Mold slot; 18. First sliding groove; 19. Second sliding groove; 20. Limiting groove. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] Please refer to Figures 1 to 7 This utility model provides a technical solution: an moxa stick pressing device, including a base 1, a pressing frame 2 fixedly connected above the base 1, a mold block 3 provided on the pressing frame 2, a lower template 4 and an upper template 5 slidably fitted between the four upright blocks of the pressing frame 2, the mold block 3 being located between the lower template 4 and the upper template 5, a linkage component 6 being provided between the lower template 4 and the upper template 5, a hydraulic rod 7 fixedly installed in the middle of the top plate of the pressing frame 2, the end of the telescopic shaft below the hydraulic rod 7 being fixedly connected to the upper side of the upper template 5, and a connecting plate 8 being provided on the upper side of the lower template 4 and the lower side of the upper template 5.

[0025] In this embodiment, the four upright blocks of the pressing frame 2 are provided with mounting grooves 9 on one side. The mold block 3 is located in the mounting groove 9. The four corners of one side of the mold block 3 are provided with first mounting bolts 10. The inner wall of the mounting groove 9 is provided with four first threaded grooves 11 that are threaded with the first mounting bolts 10. The upper side of the lower template 4 and the lower side of the upper template 5 are provided with connecting grooves 12. The connecting plate 8 is located on the inner wall of the connecting groove 12. The middle of the bottom wall of the connecting groove 12 is provided with a second threaded groove 13. The middle of the connecting plate 8 is provided with a second mounting bolt 14 that is threaded with the second threaded groove 13. Multiple corresponding fixing rods 15 are fixedly connected to the opposite sides of the two connecting plates 8. The ends of the fixing rods 15 are fixedly connected with fixing plates 16. Multiple mold grooves 17 are provided downward through the upper side of the mold block 3. The fixing plates 16 cooperate with the mold grooves 17.

[0026] Specifically, after the hydraulic rod 7 is activated, the telescopic shaft below the hydraulic rod 7 drives the upper template 5 to move downward along the first slide groove 18. The connecting rods 609 on the lower side of the sliders 608 at the four corners of the upper template 5 press the connecting strip 606, causing the connecting strip 606 to slide in the limiting groove 20. When the slot 607 of the connecting strip 606 contacts the inclined side block 605, the inclined side block 605 is squeezed and retracts into the empty groove 601, compressing the first spring 603 until the inclined side block 605 is engaged in the slot 607. At this time, the upper template 5 drives the lower template 4 to move downward synchronously. The fixing rod 15 and the fixing plate 16 below the upper template 5 press the Artemisia argyi raw material in the mold groove 17.

[0027] In this embodiment, the four upright blocks of the pressing frame 2 are provided with a first sliding groove 18 and a second sliding groove 19 through their sides. The first sliding groove 18 cooperates with the upper template 5, and the second sliding groove 19 cooperates with the lower template 4. The four upright blocks of the pressing frame 2 are provided with limiting grooves 20 that communicate with the first sliding groove 18 and the second sliding groove 19. The linkage component 6 includes hollow grooves 601 opened inside both sides of the lower template 4. T-shaped blocks 602 are slidably fitted on the inner walls of both sides of the hollow grooves 601. A pressing block 604 is fixedly connected to one end of the longitudinal side of the T-shaped block 602 that extends to the outside of the hollow groove 601. A first spring is fixedly connected between the transverse side of the T-shaped block 602 and the inner wall of the hollow groove 601. 603, both sides of the transverse side of the T-shaped block 602 are fixedly connected with inclined edge blocks 605 that extend through to the outside of the slot 601. The inclined edge of the inclined edge block 605 is set upward and slidably engaged in the second slide groove 19. The inner wall of the limiting groove 20 is slidably engaged with a connecting strip 606. One side of the bottom of the connecting strip 606 is provided with a slot 607 that mates with the inclined edge block 605. The four corners of the upper template 5 are fixedly connected with sliders 608 that slidably engage with the first slide groove 18. The lower side of the slider 608 is fixedly connected with a connecting rod 609 that slidably engages with the upper slot of the connecting strip 606. A second spring 610 is fixedly connected between the lower side of the slider 608 and the upper side of the connecting strip 606.

[0028] Specifically, after pressing is completed, the hydraulic rod 7 drives the upper template 5 to rise. Since the inclined side block 605 is engaged in the slot 607, it can simultaneously drive the lower template 4 to move upward. The fixing rod 15 and fixing plate 16 above the lower template 4 push the pressed moxa stick out of the mold slot 17 to demold. Press the pressing blocks 604 on both sides of the lower template 4 to drive the inclined side block 605 to retract into the empty slot 601, so that it is away from the slot 607 of the connecting strip 606, release the fixed state of the lower template 4, and move it to the bottom of the pressing frame 2 to complete one pressing cycle. In addition, by changing the mold block 3 and the two connecting plates 8, moxa sticks of different diameters can be pressed.

[0029] When using the device, first, place the mugwort raw material evenly in the mold groove 17 of the mold block 3; then, activate the hydraulic rod 7. The telescopic shaft below the hydraulic rod 7 drives the upper template 5 to move downward along the first slide groove 18. The connecting rods 609 on the lower side of the sliders 608 at the four corners of the upper template 5 will squeeze the connecting strip 606, causing the connecting strip 606 to slide in the limiting groove 20. When the slot 607 of the connecting strip 606 contacts the inclined side block 605, the inclined side block 605 is squeezed and retracts into the empty groove 601, compressing the first spring 603, so that the inclined side block 605 is engaged in the slot 607. At the same time, the fixing rod 15 and the fixing plate 16 below the upper template 5 press against the mold groove 17. The mugwort raw material is pressed; after pressing, the hydraulic rod 7 drives the upper template 5 to rise. At this time, the locking block 605 is engaged in the slot 607, which can simultaneously drive the lower template 4 to move upward, so that the fixing rod 15 and fixing plate 16 above the lower template 4 can demold the mugwort column that has been pressed in the mold groove 17. By pressing the pressing blocks 604 on both sides of the lower template 4, the inclined locking block 605 is squeezed into the empty groove 601 and retracts away from the slot 607 of the connecting strip 606, releasing the fixing of the lower template 4 and moving it to the bottom of the pressing frame 2, completing one pressing cycle; by replacing 3 and the two connecting plates 8, mugwort columns of different diameters can be pressed as needed.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model.

[0031] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A moxa cone pressing device, comprising a base (1), characterized in that: A pressing frame (2) is fixedly connected above the base (1). A mold block (3) is provided on the pressing frame (2). A lower template (4) and an upper template (5) are slidably fitted between the four upright blocks of the pressing frame (2). The mold block (3) is located between the lower template (4) and the upper template (5). A linkage component (6) is provided between the lower template (4) and the upper template (5). A hydraulic rod (7) is fixedly installed in the middle of the top plate of the pressing frame (2). The end of the telescopic shaft below the hydraulic rod (7) is fixedly connected to the upper side of the upper template (5). A connecting plate (8) is provided on the upper side of the lower template (4) and the lower side of the upper template (5).

2. The moxa cone pressing device according to claim 1, characterized in that: The pressing frame (2) has an installation groove (9) on one side of each of the four upright blocks. The mold block (3) is located in the installation groove (9). The four corners of one side of the mold block (3) are provided with first installation bolts (10). The inner wall of the installation groove (9) is provided with four first threaded grooves (11) that are threaded to the first installation bolts (10).

3. The moxa cone pressing device according to claim 2, characterized in that: The upper side of the lower template (4) and the lower side of the upper template (5) are provided with connecting grooves (12). The connecting plate (8) is located on the inner wall of the connecting groove (12). The middle part of the bottom wall of the connecting groove (12) is provided with a second threaded groove (13). The middle part of the connecting plate (8) is provided with a second mounting bolt (14) that is threadedly engaged with the second threaded groove (13).

4. The moxa cone pressing device according to claim 3, characterized in that: Multiple corresponding fixing rods (15) are fixedly connected to the opposite sides of the two connecting plates (8), and fixing plates (16) are fixedly connected to the ends of the fixing rods (15). Multiple mold slots (17) are opened downward through the upper side of the mold block (3), and the fixing plates (16) cooperate with the mold slots (17).

5. The moxa cone pressing device according to claim 4, characterized in that: The four upright blocks of the pressing frame (2) are provided with a first sliding groove (18) and a second sliding groove (19) through the sides. The first sliding groove (18) cooperates with the upper template (5), and the second sliding groove (19) cooperates with the lower template (4). The four upright blocks of the pressing frame (2) are provided with a limiting groove (20) that communicates with the first sliding groove (18) and the second sliding groove (19).

6. The moxa cone pressing device according to claim 5, characterized in that: The linkage component (6) includes a slot (601) opened inside both sides of the lower template (4). T-shaped blocks (602) are slidably fitted on the inner walls of both sides of the slot (601). A pressing block (604) is fixedly connected to one end of the longitudinal side of the T-shaped block (602) that extends to the outside of the slot (601). A first spring (603) is fixedly connected between the transverse side of the T-shaped block (602) and the inner wall of the slot (601).

7. The moxa cone pressing device according to claim 6, characterized in that: Both sides of the transverse side of the T-shaped block (602) are fixedly connected with inclined edge blocks (605) that extend through the outside of the slot (601). The inclined edge of the inclined edge block (605) is set upward and slidably fitted in the second slide groove (19). The inner wall of the limiting groove (20) is slidably fitted with a connecting strip (606). A slot (607) that cooperates with the inclined edge block (605) is opened on one side of the bottom of the connecting strip (606).

8. The moxa cone pressing device according to claim 7, characterized in that: At each of the four corners of the upper template (5), a slider (608) is fixedly connected to slide in cooperation with the first slide groove (18). A connecting rod (609) is fixedly connected to the lower side of the slider (608) and slides in cooperation with the upper slot of the connecting strip (606). A second spring (610) is fixedly connected between the lower side of the slider (608) and the upper side of the connecting strip (606).

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