Suppository forming mechanism without manually replacing mold

Abstract

The utility model provides a suppository forming mechanism without manually replacing a mold. The suppository forming mechanism comprises an equipment bracket, the side face of the equipment support is fixedly connected with an asynchronous motor, the output end of the asynchronous motor is fixedly connected with a reduction gear, the inner wall of the equipment support is movably connected with a movable mold, the side face of the movable mold is fixedly connected with a transmission shaft, the outer wall of the transmission shaft is fixedly connected with a transmission gear, and convex teeth on the reduction gear are meshed with convex teeth on the transmission gear. A hydraulic rod is fixedly connected to the inner wall of the equipment support, a connecting support is fixedly connected to the bottom of the hydraulic rod, a die head is movably connected to the inner wall of the connecting support, a numerical control indexing driving mechanism is fixedly connected to the side face of the connecting support, and the output end of the numerical control indexing driving mechanism is connected with the die head.

Description

Technical Field

[0001] The utility model relates to a suppository forming mechanism which does not require manual mold replacement and belongs to the technical field of suppositories. Background Art

[0002] Suppositories are solid dosage forms composed of a drug and a matrix, designed for use in human cavities to deliver local or systemic therapeutic effects. Commonly used are anal and vaginal suppositories. Suppositories are solid at room temperature. Once inserted into a cavity, they rapidly soften, melt, or dissolve in secretions at body temperature, gradually releasing the drug to produce local or systemic effects.

[0003] Although the suppository forming mechanisms on the market can quickly extrude suppositories through a mold, in daily use, the device requires manual switching of molds for suppositories of different sizes, which affects the suppository forming speed of the device and reduces the operating efficiency of the device. Utility Model Content

[0004] In response to the shortcomings of the prior art, the present invention aims to provide a suppository forming mechanism that does not require manual mold changing, thereby resolving the problem raised in the background art above that, in daily use, the device requires manual mold switching for suppositories of different sizes, which affects the suppository forming speed of the device and reduces the operating efficiency of the device.

[0005] To achieve the above-mentioned object, the utility model is implemented through the following technical solutions: a suppository forming mechanism that does not require manual mold changing, comprising a device bracket; an asynchronous motor is fixedly connected to the side of the device bracket, an output end of the asynchronous motor is fixedly connected to a reduction gear, an inner wall of the device bracket is movably connected to a movable mold, a side of the movable mold is fixedly connected to a transmission shaft, an outer wall of the transmission shaft is fixedly connected to a transmission gear, and convex teeth on the reduction gear mesh with convex teeth on the transmission gear; an inner wall of the device bracket is fixedly connected to a hydraulic rod, a bottom of the hydraulic rod is fixedly connected to a connecting bracket, an inner wall of the connecting bracket is movably connected to a die head, a side of the connecting bracket is fixedly connected to a numerically controlled indexing drive mechanism, and an output end of the numerically controlled indexing drive mechanism is connected to the die head.

[0006] Furthermore, a filter is fixedly connected to the back of the equipment bracket, a centrifugal fan is fixedly connected to one side of the filter, and a ventilation grille is fixedly connected to one side of the centrifugal fan.

[0007] Furthermore, a discharge port is provided at the bottom of the equipment bracket.

[0008] Furthermore, a material guide frame is fixedly connected to the bottom of the equipment bracket.

[0009] Furthermore, two groups of transmission rods are movably connected to the inner wall of the material guide frame, and a transmission motor is fixedly connected to the side of the material guide frame; the output end of the transmission motor is connected to the transmission rods.

[0010] Furthermore, the outer wall of the transmission rod is movably connected to a transmission belt.

[0011] Furthermore, a movable baffle is slidably connected to the side of the material guiding frame.

[0012] The beneficial effects of the utility model are as follows: considering the problem of low operating efficiency of suppository forming mechanisms on the market, an asynchronous motor fixed on the side of the equipment bracket is energized and operated, and can drive the movable mold plugged in the equipment bracket to rotate and change the angle through the transmission gear meshed with the outer wall via the connected reduction gear and the transmission shaft fixedly connected to the inner wall; the hydraulic rod fixed on the top of the equipment bracket is operated, and can drive the die head plugged in the inner wall to rise and fall via the connecting bracket, and rotate along with the CNC indexing drive mechanism fixedly connected to the side, and rotate in the opposite direction to the direction of the asynchronous motor and at the same angle, and squeeze the suppository in the groove of the movable mold through the protrusion on the die head, thereby facilitating the switching of the mold and the suppository forming of the device, thereby improving the operating efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Other features, objects and advantages of the present invention will become more apparent from the detailed description of the non-limiting embodiments with reference to the following drawings:

[0014] Figure 1 This is an overall schematic diagram of a suppository forming mechanism of the utility model that does not require manual mold replacement;

[0015] Figure 2 This is a top view schematic diagram of a suppository forming mechanism of the present invention that does not require manual mold changing;

[0016] Figure 3 This is a bottom view schematic diagram of a suppository forming mechanism of the present invention that does not require manual mold changing;

[0017] Figure 4 The utility model is an exploded schematic diagram of a suppository forming mechanism that does not require manual mold changing.

[0018] In the figure: 1. Equipment bracket; 2. Asynchronous motor; 3. Reduction gear; 4. Movable mold; 5. Drive shaft; 6. Drive gear; 7. Hydraulic rod; 8. Connecting bracket; 9. Die head; 10. CNC indexing drive mechanism; 11. Filter; 12. Centrifugal fan; 13. Air grille; 14. Discharge port; 15. Material guide frame; 16. Drive rod; 17. Drive motor; 18. Conveyor belt; 19. Movable baffle. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] See also Figure 1-Figure 4 The utility model provides a technical solution: a suppository forming mechanism that does not require manual mold changing, comprising a device bracket 1; an asynchronous motor 2 is fixedly connected to the side of the device bracket 1, and the output end of the asynchronous motor 2 is fixedly connected to a reduction gear 3; the inner wall of the device bracket 1 is movably connected to a movable mold 4; the side of the movable mold 4 is fixedly connected to a transmission shaft 5; the outer wall of the transmission shaft 5 is fixedly connected to a transmission gear 6; the convex teeth on the reduction gear 3 are engaged with the convex teeth on the transmission gear 6; the inner wall of the device bracket 1 is fixedly connected to a hydraulic rod 7; the bottom of the hydraulic rod 7 is fixedly connected to a connecting bracket 8; the inner wall of the connecting bracket 8 is movably connected to a die head 9; the side of the connecting bracket 8 is fixedly connected to a numerical control indexing drive mechanism 10; the output end of the numerical control indexing drive mechanism 10 is connected to the die head 9.

[0021] Among them, the asynchronous motor 2 fixed on the side of the equipment bracket 1 is powered on and can drive the movable mold 4 inserted in the equipment bracket 1 to rotate and change the angle through the reduction gear 3 fixed on the outer wall and the meshing transmission gear 6, and the transmission shaft 5 fixed on the inner wall, thereby facilitating the placement of soft suppositories in the grooves on the movable mold 4. The hydraulic rod 7 fixed in the equipment bracket 1 is operated to drive the connecting bracket 8 connected at the bottom to rise and fall. The numerical control indexing drive mechanism 10 fixed on the side of the connecting bracket 8 can be operated simultaneously when the circuit connected to the asynchronous motor 2 is connected, thereby driving the connected die head 9 to change the angle in the opposite direction within the connecting bracket 8, and can insert the protrusion on the die head 9 into the groove on the movable mold 4 as the connecting bracket 8 rises and falls to extrude the suppository. In the case that the device needs to change the mold, the asynchronous motor 2 and the numerical control indexing drive mechanism 10 can be used to control the reverse rotation of the movable mold 4 and the die head 9, so that the grooves and protrusions of different sizes on the movable mold 4 and the die head 9 are symmetrical, thereby facilitating the automatic switching of the molds of the device and improving the operating efficiency of the device.

[0022] A filter screen 11 is fixedly connected to the back of the equipment bracket 1 , a centrifugal fan 12 is fixedly connected to one side of the filter screen 11 , and a ventilation grille 13 is fixedly connected to one side of the centrifugal fan 12 .

[0023] Among them, the centrifugal fan 12 fixed in the equipment bracket 1 is powered on and can absorb the external air through the filter screen 11 connected to the side, and guide it out through the ventilation grille 13 connected to the other side, blowing the suppository after cooling and extrusion molding in the movable mold 4, and can be guided out as the movable mold 4 tilts.

[0024] A discharge port 14 is provided at the bottom of the equipment support 1 .

[0025] The discharge port 14 provided at the bottom of the equipment support 1 can be used to discharge the suppositories tilted and dropped from the movable mold 4 through the discharge port 14 .

[0026] A material guide frame 15 is fixedly connected to the bottom of the equipment bracket 1.

[0027] The material guiding frame 15 can be fixed to the equipment support 1 via bolts, so that the suppositories discharged from the discharge port 14 can fall into the material guiding frame 15 .

[0028] Two sets of transmission rods 16 are movably connected to the inner wall of the material guide frame 15 , and a transmission motor 17 is fixedly connected to the side of the material guide frame 15 ; the output end of the transmission motor 17 is connected to the transmission rod 16 .

[0029] The transmission motor 17 fixed on the side of the material guide frame 15 is powered on and running, and a group of transmission rods 16 are connected to the transmission motor 17 , so that the operation of the transmission motor 17 can drive the rotation of the transmission rods 16 .

[0030] The outer wall of the transmission rod 16 is movably connected to a transmission belt 18 .

[0031] The inner walls of the conveyor belt 18 are respectively engaged with two sets of transmission rods 16 in the guide frame 15, so that the rotation of one set of transmission rods 16 can drive the rotation of the conveyor belt 18 through the other set of transmission rods 16, thereby guiding the suppositories dropped into the guide frame 15 out.

[0032] A movable baffle 19 is slidably connected to the side of the material guide frame 15 .

[0033] The staff can pull the movable baffle 19 inserted in the material guiding frame 15 to facilitate the discharge of the suppositories conveyed by the conveyor belt 18 in the material guiding frame 15 .

[0034] Working principle: The asynchronous motor 2 fixed on the side of the equipment bracket 1 is powered on and runs, and can drive the movable mold 4 inserted in the equipment bracket 1 to rotate and change the angle through the transmission gear 6 meshed with the outer wall via the connected reduction gear 3 and the transmission shaft 5 fixedly connected to the inner wall. The hydraulic rod 7 fixed on the top of the equipment bracket 1 runs, and can drive the die head 9 inserted in the inner wall to rise and fall via the connecting bracket 8. It is driven to rotate by the CNC indexing drive mechanism 10 fixedly connected to the side, and rotates in the opposite direction and at the same angle as the asynchronous motor 2. The suppository in the groove of the movable mold 4 is squeezed through the protrusion on the die head 9, thereby facilitating the switching of the mold and the forming of the suppository by the device, thereby improving the operating efficiency of the device.

[0035] When a centrifugal fan 12 fixed in the equipment support 1 is powered on, it can absorb external air through the filter screen 11 connected to the outer wall and discharge it through the ventilation grille 13 connected to the other side, thereby quickly cooling and blowing the suppositories formed in the movable mold 4. The suppositories are discharged through the discharge port 14 opened at the bottom of the equipment support 1 and fall into the guide frame 15. The transmission motor 17 fixed to the side of the guide frame 15 is powered on and can drive the transmission belt 18 engaged with the outer wall to rotate via the transmission rod 16 inserted in the guide frame 15, so that the dropped suppositories can be transported and fall onto the movable baffle 19 inserted into the side of the guide frame 15. The suppositories can be discharged as the movable baffle 19 is pulled out, thereby enhancing the suppository discharge effect of the device, realizing a suppository forming mechanism that does not require manual mold replacement, thereby improving the working efficiency and enhancing the discharge effect.

[0036] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, it is intended that all changes that fall within the meaning and range of equivalents of the claims are included in the present invention. Any reference signs in the claims should not be construed as limiting the claim to which they relate.

[0037] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A suppository forming mechanism that does not require manual mold changing, characterized in that: including an equipment stand (1); An asynchronous motor (2) is fixedly connected to the side of the equipment bracket (1), a reduction gear (3) is fixedly connected to the output end of the asynchronous motor (2), a movable mold (4) is movably connected to the inner wall of the equipment bracket (1), a transmission shaft (5) is fixedly connected to the side of the movable mold (4), a transmission gear (6) is fixedly connected to the outer wall of the transmission shaft (5), and the convex teeth on the reduction gear (3) are meshed with the convex teeth on the transmission gear (6); The inner wall of the equipment bracket (1) is fixedly connected to a hydraulic rod (7), the bottom of the hydraulic rod (7) is fixedly connected to a connecting bracket (8), the inner wall of the connecting bracket (8) is movably connected to a die head (9), the side of the connecting bracket (8) is fixedly connected to a numerical control indexing drive mechanism (10), and the output end of the numerical control indexing drive mechanism (10) is connected to the die head (9).

2. A suppository forming mechanism without manual mold change according to claim 1, characterized in that: A filter screen (11) is fixedly connected to the back of the equipment bracket (1), a centrifugal fan (12) is fixedly connected to one side of the filter screen (11), and a ventilation grille (13) is fixedly connected to one side of the centrifugal fan (12).

3. The suppository forming mechanism according to claim 1, wherein: A discharge port (14) is provided at the bottom of the equipment bracket (1).

4. The suppository forming mechanism according to claim 1, wherein: A material guide frame (15) is fixedly connected to the bottom of the equipment bracket (1).

5. The suppository forming mechanism according to claim 4, which does not require manual mold changing, is characterized in that: The inner wall of the material guide frame (15) is movably connected to two groups of transmission rods (16), and the side surface of the material guide frame (15) is fixedly connected to a transmission motor (17); The output end of the transmission motor (17) is connected to the transmission rod (16).

6. The suppository forming mechanism according to claim 5, wherein: The outer wall of the transmission rod (16) is movably connected to a transmission belt (18).

7. The suppository forming mechanism according to claim 4, wherein: A movable baffle (19) is slidably connected to the side of the material guide frame (15).

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