Tablet compression molding device

Abstract

The utility model discloses a tablet pressing and molding device, comprising a base and a glass frame, wherein the glass frame is fixedly connected to the top of the base, a connecting pipe passes through and is fixedly connected to the top of the glass frame, one end of the connecting pipe is connected to a feeding hopper, the other end of the connecting pipe is connected to a connecting groove, the other end of the connecting groove is fixedly connected to a feeding trough, and the other end of the feeding trough is fixedly connected to a tablet pressing column; the utility model can improve the utilization rate in the pressing process by making full use of raw materials, and at the same time, the formed tablets can be ejected efficiently to improve efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of production equipment, in particular to a tablet pressing and forming device. Background Art

[0002] Currently, the demand for pets is gradually increasing, and pets are getting sick more frequently. The demand for pharmaceutical tablets for pets is increasing, and there is a need for tablets for pets to be compressed and formed.

[0003] For example, the utility model patent disclosed in the publication number is CN 210501580 U, a pharmaceutical tablet compression molding device, including a frame, a conveyor belt is installed on the top of the frame, a driving motor is installed on the outer side of one end of the frame, a first rotating shaft is installed on the output end of the driving motor, the first rotating shaft extends into the conveyor belt, a plurality of templates are evenly installed on the conveyor belt, a plurality of pressing seats are evenly installed on the template along the length, a feeding bin is installed on the top of one end of the conveyor belt close to the driving motor, and support frames are installed on the tops of both ends of the middle of the conveyor belt.

[0004] However, the above method fails to fully utilize the raw materials of the tablets, resulting in a low utilization rate of the powdered raw materials. Therefore, there is an urgent need for a tablet pressing and molding device that can improve the utilization rate of the raw materials. Utility Model Content

[0005] Based on this, it is necessary to provide a tablet compression molding device to address the problem of raw material utilization.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tablet pressing and molding device, comprising a base and a glass frame, the glass frame is fixedly connected to the top of the base, a connecting pipe passes through and is fixedly connected to the top of the glass frame, the connecting pipe is used for the transmission of powdered medicines, one end of the connecting pipe is connected to a feed hopper, the feed hopper is used for the introduction of powdered medicines, the other end of the connecting pipe is connected to a connecting groove, the other end of the connecting groove is fixedly connected to the feed trough, the other end of the feed trough is fixedly connected to a tablet pressing column, and the tablet pressing column is used for pressing and molding powdered tablets.

[0007] In one of the embodiments, a pushing cylinder is fixedly connected to one side of the connecting groove. The pushing cylinder is semi-cylindrical, and one end of the pushing cylinder is interconnected with the connecting tube. The powdered tablets remaining in the connecting tube can be pushed into the tablet pressing column by the pushing cylinder to improve the utilization rate. The outer sides of the pushing cylinder and the connecting tube are fixedly connected with an annular bracket, which is used to fix and support the pushing cylinder and the connecting tube.

[0008] In one of the embodiments, a pushing plate is slidably connected inside the pushing cylinder, one end of the pushing plate is fixedly connected to a pushing rod, the pushing rod is made of elastic material and can bend inside the semicircular pushing cylinder, a pushing ball is fixedly connected to the top of the pushing rod, a pushing spring and a connecting rod are fixedly connected inside the pushing ball, the other ends of the pushing spring and the connecting rod are connected to a motor, through the action of the motor, the spring is extended and retracted, and the pushing rod is pushed and pulled to drive the pushing plate.

[0009] In one of the embodiments, a tablet pressing groove is provided inside the tablet pressing column, and the tablet pressing groove is used for pressing powdered tablets. A spring plate is embedded in and slidably connected to the tablet pressing column. The spring plate and the tablet pressing groove are interconnected, and the pressed tablets can be ejected out of the tablet pressing column through the spring plate. Both ends of one side of the spring plate are respectively fixedly connected with spring springs, and the other end of the spring spring is fixedly connected with a support plate. A spring rod is fixedly connected to the center of one side of the spring plate, and the spring rod passes through and is slidably connected to the support plate. The spring rod pushes the spring plate and returns to its original position under the action of the spring spring. A spring ball is provided on the top of the spring rod, and the spring ball hits the spring rod through rotation, thereby forming repeated spring effects.

[0010] In one of the embodiments, a spring column is fixedly connected to the outside of the spring ball, and a secondary movable rod is passed through and fixedly connected to the spring column. The two sides of the secondary movable rod are rotatably connected to the spring support rods, and the two sides of the secondary movable rod are fixedly connected to secondary rotating columns. The secondary rotating columns are meshedly connected to a transmission belt, and the other end of the transmission belt is meshedly connected to a main rotating column. An active rod is fixedly connected between the main rotating columns, and the spring ball rotates in a vertical direction through the rotation of the active rod.

[0011] In one of the embodiments, a discharging slide is passed through and fixedly connected to the interior of the tablet pressing column and the opposite side of the spring punch plate. The discharging slide passes through the glass frame and can be used to guide the ejected formed tablets.

[0012] In one of the embodiments, an isolation cylinder is provided directly above the tablet pressing column, and the isolation cylinder is used to effectively seal the powdered tablets during the pressing process. The interior of the isolation cylinder is slidably connected to a tablet pressing plate, and the tablet pressing plate is used to directly press the powder. The top of the tablet pressing plate is fixedly connected to a screw, and the screw is provided with threads. Under the action of the threads, the screw rotates downward to press. An anti-drop cap is fixedly connected to the upper end of the screw to prevent the screw from falling off. A rotating motor is connected to the top of the screw, and the screw passes through and is rotatably connected to a support frame, and the support frame is fixedly connected to the glass frame.

[0013] In one of the embodiments, connecting columns and connecting springs are fixedly connected on both sides of the support frame near the center, and the other ends of the connecting columns and connecting springs are fixedly connected to isolation support rods. The isolation support rods are fixedly connected to the top of the isolation cylinder and can synchronously displace the isolation cylinder downward and upward.

[0014] In one embodiment, a support column is fixedly connected between the motor, the annular bracket, the tablet pressing column and the base.

[0015] Compared with the prior art, the tablet pressing and forming device of the utility model has the following advantages:

[0016] 1. The device can be used to fully utilize the raw materials, avoid loss inside the device, and improve the utilization rate of raw materials.

[0017] 2. The tablets after compression molding can be ejected through efficient ejection design to improve the efficiency of compression molding. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the internal overall structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the internal structure of the push cylinder of the utility model;

[0022] Figure 4 This is a schematic diagram of the overall structure of the tablet pressing column of the utility model;

[0023] Figure 5 This is a schematic diagram of the internal structure of the tablet pressing column of the utility model;

[0024] Figure 6 The utility model is a schematic diagram of the overall structure of the bullet impact ball.

[0025] In the attached figure:

[0026] 1. Base; 2. Glass rack; 3. Connecting pipe; 4. Feed hopper; 5. Ring bracket; 6. Rotating motor; 7. Support frame; 8. Discharging slide plate; 9. Tablet pressing column; 10. Support column; 11. Spring support rod; 12. Motor; 13. Connecting rod; 14. Push spring; 15. Push ball; 16. Push rod; 17. Push cylinder; 18. Screw; 19. Thread; 20. Isolation support rod; 21. Isolation 1. Separation cylinder; 22. Push plate; 23. Anti-drop cap; 24. Connecting column; 25. Tablet pressing plate; 26. Tablet pressing groove; 27. Spring-action rod; 28. Support plate; 29. ​​Connecting groove; 30. Connecting spring; 31. Spring-action spring; 32. Spring-action plate; 33. Feeding trough; 34. Active rod; 35. Transmission belt; 36. Secondary moving rod; 37. Spring-action ball; 38. Spring-action column; 39. Secondary rotating column; 40. Main rotating column. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0028] exist Figure 1-6 In the illustrated embodiment, the utility model provides a technical solution: a tablet pressing and molding device, comprising a base 1 and a glass frame 2, wherein the glass frame 2 is fixedly connected to the top of the base 1, a connecting pipe 3 passes through and is fixedly connected to the top of the glass frame 2, the connecting pipe 3 is used for the transmission of powdered medicines, one end of the connecting pipe 3 is connected to a feed hopper 4, the feed hopper 4 is used for the introduction of powdered medicines, the other end of the connecting pipe 3 is connected to a connecting groove 29, the other end of the connecting groove 29 is fixedly connected to a feed trough 33, the other end of the feed trough 33 is fixedly connected to a tablet pressing column 9, and the tablet pressing column 9 is used for powdered tablet pressing and molding.

[0029] In actual application, compared with the existing tablet pressing and molding device, a pushing cylinder 17 is fixedly connected to one side of the connecting groove 29. The pushing cylinder 17 is semi-cylindrical, and one end of the pushing cylinder 17 is interconnected with the connecting tube 3. The powdered tablets remaining in the connecting tube 3 can be pushed into the tablet pressing column 9 through the pushing cylinder 17 to improve the utilization rate. The outer sides of the pushing cylinder 17 and the connecting tube 3 are fixedly connected with an annular bracket 5, which is used to fix and support the pushing cylinder 17 and the connecting tube 3.

[0030] Furthermore, a pushing plate 22 is slidably connected inside the pushing cylinder 17, one end of the pushing plate 22 is fixedly connected to a pushing rod 16, the pushing rod 16 is made of elastic material and can bend inside the semicircular pushing cylinder 17, the top of the pushing rod 16 is fixedly connected to a pushing ball 15, the inside of the pushing ball 15 is fixedly connected to a pushing spring 14 and a connecting rod 13, the other ends of the pushing spring 14 and the connecting rod 13 are connected to a motor 12, through the action of the motor 12, the spring is extended and retracted, and the pushing rod 16 is pushed and pulled to drive the pushing plate 22.

[0031] exist Figure 2-6 In the illustrated embodiment, a tablet pressing groove 26 is provided inside the tablet pressing column 9, and the tablet pressing groove 26 is used for pressing powdered tablets. A spring plate 32 is embedded and slidably connected inside the tablet pressing column 9, and the spring plate 32 is interconnected with the tablet pressing groove 26, and the pressed tablet can be ejected out of the tablet pressing column 9 through the spring plate 32. Both ends of one side of the spring plate 32 are respectively fixedly connected with spring springs 31, and the other end of the spring spring 31 is fixedly connected with a support plate 28. The center of one side of the spring plate 32 is fixedly connected with a spring rod 27, and the spring rod 27 passes through and is slidably connected to the support plate 28. The spring plate 32 is pushed by the spring rod 27, and under the action of the spring spring 31, it returns to the original position. In the original position, a spring ball 37 is arranged on the top of the spring rod 27. The spring ball 37 is rotated to impact the spring rod 27 to form a spring action again and again. The outside of the spring ball 37 is fixedly connected with a spring column 38. The spring column 38 passes through and is fixedly connected with a secondary movable rod 36. The two sides of the secondary movable rod 36 are respectively rotatably connected with the spring support rod 11. The two sides of the secondary movable rod 36 are respectively fixedly connected with secondary rotating columns 39. The secondary rotating columns 39 are meshedly connected with the transmission belt 35. The other end of the transmission belt 35 is meshedly connected with the main rotating column 40. The main rotating columns 40 are fixedly connected with an active rod 34. The rotation of the active rod 34 causes the spring ball 37 to rotate in the vertical direction.

[0032] In some embodiments, a discharging slide 8 is passed through and fixedly connected to the inside of the tablet pressing column 9 on the opposite side of the spring plate 32. The discharging slide 8 passes through the glass frame 2 and can be used to guide the ejected formed tablets. An isolation cylinder 21 is arranged directly above the tablet pressing column 9. The isolation cylinder 21 is used to effectively seal the powdered tablets during the pressing process. A tablet pressing plate 25 is slidably connected to the inside of the isolation cylinder 21. The tablet pressing plate 25 is used to directly press the powder. A screw 18 is fixedly connected to the top of the tablet pressing plate 25. A thread 19 is provided on the screw 18. Under the action of the thread 19, the screw 18 rotates downward to press. An anti-drop cap 23 is fixedly connected to the upper end of the screw 18 to prevent the screw 18 from falling off. A rotating motor 6 is connected to the top of the screw 18. The screw 18 passes through and is rotatably connected to a support frame 7. The support frame 7 is fixedly connected to the glass frame 2.

[0033] Furthermore, the two sides of the support frame 7 close to the center are fixedly connected with connecting columns 24 and connecting springs 30 respectively, and the other ends of the connecting columns 24 and connecting springs 30 are fixedly connected with isolation support rods 20. The isolation support rods 20 are fixedly connected to the top of the isolation cylinder 21, and can synchronously displace the isolation cylinder 21 downward and upward.

[0034] Furthermore, a support column 10 is fixedly connected between the motor 12 , the annular bracket 5 , the tablet pressing column 9 and the base 1 .

[0035] The specific working principle of the utility model is described in detail below: the feed hopper 4 introduces the powdered tablets into the tablet pressing groove 26 of the tablet pressing column 9 through the connecting pipe 3. When the powdered tablets remain in the connecting pipe 3, the motor 12 applies a thrust to the push spring 14, and the push rod 16 and the push plate 22 slide in the push cylinder 17, and push the powdered tablets in the connecting pipe 3 into the tablet pressing column 9, thereby improving the utilization rate of the raw materials. The rotating motor 6 applies a rotating force, and the screw 18 rotates on the support frame 7, driving the isolation cylinder 21 and the tablet pressing plate 25 to move linearly. The isolation plate 26 moves downward, and the raw materials are isolated. The tablet pressing plate 25 presses the powdered tablets under the action of the downward force of the rotation. At this time, the main rotating column 40 drives the secondary rotating column 39 to rotate under the action of the transmission belt 35, and the spring column 38 and the spring ball 37 rotate in the vertical direction. The spring ball 37 hits the spring rod 27 again and again. The spring plate 32 punches the formed tablets under the action of the spring rod 27, so that the formed tablets are discharged from the discharge slide 8 at the other end.

[0036] In summary, the tablet pressing and molding device of the utility model can efficiently utilize raw materials, improve utilization rate, and can quickly eject the formed tablets, and the pressing process is efficient.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tablet pressing and molding device, comprising a base (1) and a glass frame (2), wherein the glass frame (2) is fixedly connected to the top of the base (1), characterized in that: A connecting pipe (3) passes through and is fixedly connected to the top of the glass frame (2); one end of the connecting pipe (3) is connected to a feeding hopper (4); the other end of the connecting pipe (3) is connected to a connecting groove (29); the other end of the connecting groove (29) is fixedly connected to a feeding groove (33); the other end of the feeding groove (33) is fixedly connected to a tablet pressing column (9); An isolation cylinder (21) is arranged directly above the tablet pressing column (9), a tablet pressing plate (25) is slidably connected inside the isolation cylinder (21), a screw (18) is fixedly connected to the top of the tablet pressing plate (25), a thread (19) is arranged on the screw (18), an anti-drop cap (23) is fixedly connected to the upper end of the screw (18), a rotating motor (6) is connected to the top of the screw (18), the screw (18) passes through and is rotatably connected to a support frame (7), and the support frame (7) is fixedly connected to the glass frame (2).

2. A tablet compression molding device according to claim 1, characterized in that: A pushing cylinder (17) is fixedly connected to one side of the connecting groove (29). The pushing cylinder (17) is semi-cylindrical. One end of the pushing cylinder (17) is interconnected with the connecting pipe (3). The outer sides of the pushing cylinder (17) and the connecting pipe (3) are both fixedly connected with an annular bracket (5).

3. A tablet compression molding device according to claim 2, characterized in that: The pushing cylinder (17) is slidably connected to a pushing plate (22), one end of the pushing plate (22) is fixedly connected to a pushing rod (16), the pushing rod (16) is made of elastic material, the top of the pushing rod (16) is fixedly connected to a pushing ball (15), the inside of the pushing ball (15) is fixedly connected to a pushing spring (14) and a connecting rod (13), the other ends of the pushing spring (14) and the connecting rod (13) are connected to a motor (12), and a support column (10) is fixedly connected between the tablet pressing column (9), the motor (12), the annular bracket (5) and the base (1).

4. A tablet compression molding device according to claim 1, characterized in that: A tablet pressing groove (26) is arranged inside the tablet pressing column (9), a spring punch plate (32) is embedded in and slidably connected to the tablet pressing column (9), the spring punch plate (32) and the tablet pressing groove (26) are interconnected, two ends of one side of the spring punch plate (32) are respectively fixedly connected to spring punch springs (31), the other end of the spring punch spring (31) is fixedly connected to a support plate (28), a spring punch rod (27) is fixedly connected to the center of one side of the spring punch plate (32), the spring punch rod (27) passes through and is slidably connected to the support plate (28), and a spring punch ball (37) is arranged on the top of the spring punch rod (27).

5. A tablet compression molding device according to claim 4, characterized in that: The outside of the spring ball (37) is fixedly connected with a spring column (38), the spring column (38) passes through and is fixedly connected with a secondary moving rod (36), both sides of the secondary moving rod (36) are rotatably connected with spring support rods (11), both sides of the secondary moving rod (36) are fixedly connected with secondary rotating columns (39), the secondary rotating columns (39) are meshedly connected with a transmission belt (35), the other end of the transmission belt (35) is meshedly connected with a main rotating column (40), and an active rod (34) is fixedly connected between the main rotating columns (40).

6. A tablet compression molding device according to claim 4, characterized in that: A discharging slide plate (8) passes through the interior of the tablet pressing column (9) and in the direction opposite to the spring punch plate (32) and is fixedly connected thereto. The discharging slide plate (8) passes through the glass frame (2).

7. A tablet compression molding device according to claim 1, characterized in that: The two sides of the support frame (7) close to the center are respectively fixedly connected with a connecting column (24) and a connecting spring (30); the other ends of the connecting column (24) and the connecting spring (30) are fixedly connected with an isolation support rod (20); and the isolation support rod (20) is fixedly connected to the top of the isolation cylinder (21).

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