Discharging anti-blocking type composite pot structure

Abstract

The utility model discloses a discharging anti-blocking type composite pot structure, which belongs to the technical field of composite pots and comprises a base, a placing frame and two side plates are fixedly mounted on the upper surface of the base, the placing frame is specifically U-shaped, a material frame is inserted in the placing frame, a first rotating shaft is rotatably mounted between the two side plates, and a second rotating shaft is rotatably mounted between the two side plates. A composite pot body is fixedly installed between the two first rotating shafts, a composite pot cover is installed at the opening position of the surface of the composite pot body in a buckled mode, a first motor is fixedly installed on the side face of one side plate, an output shaft of the first motor is fixedly connected with one first rotating shaft, and a mounting base is fixedly installed on the upper surface of the composite pot cover. The second motor is arranged to be matched with the cam, the sliding plate, the sliding rod and the dredging block for use, the second motor is used for driving the cam to rotate, and then the sliding plate is driven to drive the dredging block to continuously move up and down through the sliding rod, so that materials can be quickly dredged during discharging, and the problem of blockage caused by accumulation of the materials is effectively prevented.

Description

Technical Field

[0001] This utility model belongs to the field of composite pot technology, specifically relating to a composite pot structure with anti-clogging discharge. Background Technology

[0002] Polyvinyl chloride (PVC) is one of the five major general-purpose plastics widely used in industrial and daily consumer goods. The production of PVC products requires heat stabilizers to slow down or prevent the chain degradation of PVC molecules during heat processing and extend the product's lifespan. Currently, composite stabilizers are the main type used, whose main components include heat stabilizers and lubricants. The composite stabilizer production process consists of two main parts: synthesis and post-processing. Existing synthesis processes mostly involve sequentially feeding various raw materials from the formula into a synthesis reactor under specific process conditions to complete the corresponding chemical reactions and material compounding. Because some materials have a high specific gravity and are prone to sedimentation and agglomeration (such as litharge), the materials added to the synthesis reactor are uneven, affecting the completion rate of the chemical reaction and thus the quality of the final product. The composite stabilizer production process includes the following equipment, mainly: feeding silo, kneader, compounding pot, slicer, belt conveyor, and quantitative packaging machine.

[0003] Compounding pots are commonly used equipment, but existing compounding pots are prone to material blockage when discharging materials after they have been compounded and mixed. The accumulated blockage makes it difficult to discharge the materials quickly, thus reducing work efficiency. To address this, we propose a discharge anti-blocking compounding pot structure. Utility Model Content

[0004] The purpose of this utility model is to provide a discharge anti-clogging composite pot structure to solve the problem mentioned in the background art that existing composite pots are prone to material blockage when discharging materials after they have been compounded and mixed. The accumulated blockage makes it difficult to discharge the materials quickly, thus reducing work efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a discharge anti-clogging composite pot structure, including a base, a placement frame and two side plates fixedly installed on the upper surface of the base, the placement frame being U-shaped and containing a material frame, a rotating shaft rotatably mounted between the two side plates, a composite pot body fixedly mounted between the two rotating shafts, a composite pot lid fastened to the opening of the surface of the composite pot body, a motor fixedly mounted on the side of one of the side plates, the output shaft of the motor fixedly connected to one of the rotating shafts, a mounting base fixedly mounted on the upper surface of the composite pot lid, a rotating shaft rotatably mounted within the mounting base, a gear fixedly mounted at one end of the rotating shaft rotatably mounted, and a gear connecting to the rotating shaft. A gear ring that meshes with the gear is fixedly installed on the side plate surface on the same side as the gear. A rotating shaft three is rotatably installed on the composite pot lid. A bevel gear is fixedly installed at the top end of the rotating shaft three and the other end of the rotating shaft two. The two bevel gears mesh with each other. Several actuating blades are fixedly installed on the outer surface of the rotating shaft three. A discharge pipe is installed through the lower surface of the composite pot body. A sliding rod is slidably installed on the discharge pipe. A unclogging block is fixedly installed at the top end of the sliding rod. The unclogging block works in conjunction with the discharge pipe. A sliding plate is fixedly installed at the bottom end of the sliding rod. A motor two is fixedly installed between the two side plates. A cam is fixedly installed at the end of the output shaft of the motor two. The cam is attached to the lower surface of the sliding plate.

[0006] The above scheme utilizes a second motor in conjunction with a cam, a sliding plate, a sliding rod, and a clearing block. The second motor drives the cam to rotate, which in turn drives the sliding plate, via the sliding rod, to move the clearing block up and down continuously. This allows for rapid material clearing during discharge, effectively preventing material accumulation and blockage. The scheme also incorporates a first motor in conjunction with two shafts, gears, and a gear ring. The first motor drives the first shaft to rotate, which in turn drives the composite pot to rotate. Simultaneously, the meshing of the gears and gear ring, along with the meshing of the bevel gears, causes the third shaft to drive the agitator blades to rotate. This, combined with the agitator blades, ensures thorough mixing of the materials during the rotation of the composite pot, enhancing the material compounding reaction effect.

[0007] In the above scheme, it should be noted that both motor one and motor two are electrically connected to an external power supply.

[0008] In a preferred embodiment, two clamping rods are fixedly installed on the side of the material frame. The outer surface of the clamping rods is threaded and a nut is installed in the thread. Two clamping plates are rotatably installed on the side of the placement frame. The clamping plates have slots for the clamping rods to be inserted into. The nuts are fitted and arranged on the side of the clamping plates.

[0009] Using the above solution, the clamping rod and the clamping plate work together. When the material frame is placed into the placement frame, the clamping plate rotates until the clamping rod engages with the slot. Then, the nut is tightened to lock the placement frame. The locking structure is simple and easy to operate.

[0010] In a preferred embodiment, a number of insert rods are fixedly installed on the side of the material frame, and a number of insertion holes for inserting the insert rods are opened on the side of the placement frame, with the insert rods and the locking rods arranged opposite to each other.

[0011] Using the above solution, the insert rod is inserted into the insertion hole, and the insert rod and the locking rod are set opposite each other to limit the material frame and prevent the material frame from shaking or tilting.

[0012] In a preferred embodiment, a contact plate is fixedly installed at the end of the second rotating shaft, and two contact switches are fixedly installed on the side plate on the same side as the contact plate. The contact switches are electrically connected to the first motor and are used in conjunction with the contact plate.

[0013] Using the above scheme, the contact plate is used in conjunction with the contact switch. When the motor drives the rotating shaft to rotate the composite pot body, the contact plate will rotate synchronously. When the contact plate touches the contact switch on one side, the contact switch will control the motor to reverse. Thus, the contact switches on both sides are used to drive the motor to continuously rotate forward and backward, thereby driving the composite pot body to continuously rotate forward and backward.

[0014] In a preferred embodiment, a plurality of connecting rods are fixedly installed on the outer surface of the rotating shaft three, and scrapers are fixedly installed at the ends of the connecting rods. The scrapers are attached to the inner wall of the composite pot body.

[0015] Using the above solution, a scraper is used in conjunction with a connecting rod. The scraper rotates synchronously with the rotating shaft via the connecting rod, thereby cleaning the inner wall of the composite pot and preventing material adhesion.

[0016] In a preferred embodiment, a plurality of guide plates are fixedly installed on the outer surface of the discharge pipe, and guide rods are slidably installed on the guide plates. The bottom end of the guide rods is fixedly connected to the sliding plate, and a spring is fixedly installed between the guide plates and the sliding plate.

[0017] By using the above scheme, the guide plate and guide rod can be used together to support and guide the movement of the sliding plate, so that the movement of the sliding plate is smooth and not prone to tilting or shaking. At the same time, the elastic force of the spring can be used to enable the unblocking block to quickly reset, ensuring a stable and smooth cooperation between the sliding plate and the cam.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] The anti-clogging composite pot structure uses a motor to work with a cam, a sliding plate, a sliding rod, and a clearing block. The motor drives the cam to rotate, which in turn drives the sliding plate to move the clearing block up and down continuously via the sliding rod. This allows for quick material clearing during discharge and effectively prevents material accumulation and blockage.

[0020] This anti-clogging composite pot structure uses a motor, rotating shaft 1 and 2, as well as gears and gear rings. The motor drives the rotating shaft 1 to rotate, which in turn drives the composite pot body to rotate. At the same time, the meshing of the gears and gear rings, in conjunction with the meshing of the bevel gears, causes the rotating shaft 3 to drive the agitator blades to rotate. This, combined with the rotation of the composite pot body, ensures thorough mixing of the materials during the rotation of the agitator blades, thereby improving the material compounding reaction effect. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a structural schematic diagram of the side plate, the cross-section of the composite pot body, and the cross-section of the composite pot lid of this utility model;

[0023] Figure 3 This is a structural schematic diagram of the cross-section of the composite pot body and composite pot lid of this utility model;

[0024] Figure 4 This is a schematic diagram of the cross-section of the discharge pipe of this utility model;

[0025] Figure 5 This is an exploded structural diagram of the placement frame and material frame of this utility model;

[0026] Figure 6 This is a structural schematic diagram of the placement frame and material frame of this utility model from another angle after the explosion.

[0027] In the diagram: 1. Base; 2. Placement frame; 3. Side plate; 4. Material frame; 5. Rotating shaft one; 6. Composite pot body; 7. Composite pot lid; 8. Motor one; 9. Mounting base; 10. Rotating shaft two; 11. Gear; 12. Gear ring; 13. Rotating shaft three; 14. Bevel gear; 15. Actuating blade; 16. Discharge pipe; 17. Motor two; 18. Cam; 19. Sliding plate; 20. Sliding rod; 21. Unblocking block; 22. Insert rod; 23. Clamping plate; 24. Clamping rod; 25. Nut; 26. Contact plate; 27. Contact switch; 28. Connecting rod; 29. ​​Scraper; 30. Guide plate; 31. Guide rod; 32. Spring. Detailed Implementation

[0028] Please see Figure 1-6This utility model provides a discharge anti-clogging composite pot structure, including a base 1. A placement frame 2 and two side plates 3 are fixedly installed on the upper surface of the base 1. The placement frame 2 is U-shaped and a material frame 4 is inserted inside the placement frame 2. A rotating shaft 5 is rotatably installed between the two side plates 3. A composite pot body 6 is fixedly installed between the two rotating shafts 5. A composite pot lid 7 is fastened to the opening on the surface of the composite pot body 6. A motor 8 is fixedly installed on the side of one of the side plates 3. The output shaft of the motor 8 is fixedly connected to one of the rotating shafts 5. A mounting base 9 is fixedly installed on the upper surface of the composite pot lid 7. A rotating shaft 10 is rotatably installed inside the mounting base 9. A gear 11 is fixedly installed at one end of the rotating shaft 10. A gear is fixedly installed on the surface of the side plate 3 on the same side as the gear 11. A gear ring 12 meshes with gear 11. A rotating shaft 13 is rotatably mounted on the composite pot lid 7. A bevel gear 14 is fixedly mounted on the top end of the rotating shaft 13 and the other end of the rotating shaft 10. The two bevel gears 14 mesh with each other. Several actuating blades 15 are fixedly mounted on the outer surface of the rotating shaft 13. A discharge pipe 16 is installed through the lower surface of the composite pot body 6. A sliding rod 20 is slidably mounted on the discharge pipe 16. A clearing block 21 is fixedly mounted on the top end of the sliding rod 20. The clearing block 21 is used in conjunction with the discharge pipe 16. A sliding plate 19 is fixedly mounted on the bottom end of the sliding rod 20. A motor 17 is fixedly mounted between the two side plates 3. A cam 18 is fixedly mounted on the end of the output shaft of the motor 17. The cam 18 is attached to the lower surface of the sliding plate 19.

[0029] By using a second motor 17 in conjunction with a cam 18, a sliding plate 19, a sliding rod 20, and a clearing block 21, the second motor 17 drives the cam 18 to rotate, which in turn drives the sliding plate 19 to move the clearing block 21 up and down continuously via the sliding rod 20. This allows for rapid material clearing during discharge, effectively preventing material accumulation and blockage. By using a first motor 8 in conjunction with a first shaft 5, a second shaft 10, a gear 11, and a gear ring 12, the first motor 8 drives the first shaft 5 to rotate, which in turn drives the composite pot body 6 to rotate. Simultaneously, the meshing of the gear 11 and gear ring 12, along with the meshing of the bevel gear 14, causes the third shaft 13 to drive the agitator blade 15 to rotate. This ensures that the composite pot body 6, in conjunction with the agitator blade 15, achieves thorough mixing of the materials during rotation, improving the material compounding reaction effect.

[0030] Two clamping rods 24 are fixedly installed on the side of the material frame 4. The outer surface of the clamping rods 24 has threads and nuts 25 are installed in the threads. Two clamping plates 23 are rotatably installed on the side of the placement frame 2. The clamping plates 23 have slots for the clamping rods 24 to be inserted into. Nuts 25 are attached to the side of the clamping plates 23.

[0031] The locking rod 24 and the locking plate 23 work together. When the material frame 4 is placed into the placement frame 2, the locking plate 23 rotates until the locking rod 24 engages with the locking slot. Then, the nut 25 is tightened to lock the placement frame 2. The locking structure is simple and easy to operate.

[0032] In a preferred embodiment, a number of insert rods 22 are fixedly installed on the side of the material frame 4, and a number of insertion holes for inserting the insert rods 22 are opened on the side of the placement frame 2. The insert rods 22 and the locking rods 24 are arranged opposite to each other. When the insert rods 22 are inserted into the insertion holes, the insert rods 22 and the locking rods 24 are arranged opposite to each other, which has the effect of limiting the material frame 4 and preventing the material frame 4 from shaking or tilting.

[0033] A contact plate 26 is fixedly installed at the end of the rotating shaft 2 10. Two contact switches 27 are fixedly installed on the side plate 3 on the same side as the contact plate 26. The contact switches 27 are electrically connected to the motor 1 8. The contact switches 27 and the contact plate 26 are used together. When the motor 1 8 drives the rotating shaft 1 5 to rotate the composite pot body 6, the contact plate 26 will rotate synchronously. When the contact plate 26 touches the contact switch 27 on one side, the contact switch 27 will control the motor 1 8 to reverse. Thus, the contact switches 27 on both sides are used to drive the motor 1 8 to continuously rotate forward and reverse, thereby driving the composite pot body 6 to continuously rotate forward and reverse.

[0034] Several connecting rods 28 are fixedly installed on the outer surface of the rotating shaft 13. Scrapers 29 are fixedly installed at the ends of the connecting rods 28. The scrapers 29 are attached to the inner wall of the composite pot body 6. The scrapers 29 are used in conjunction with the connecting rods 28. The scrapers 29 rotate synchronously with the rotating shaft 10 through the connecting rods 28, thereby cleaning the inner wall of the composite pot body 6 and preventing material adhesion.

[0035] Several guide plates 30 are fixedly installed on the outer surface of the discharge pipe 16. Guide rods 31 are slidably installed on the guide plates 30. The bottom end of the guide rods 31 is fixedly connected to the sliding plate 19. A spring 32 is fixedly installed between the guide plates 30 and the sliding plate 19. By using the guide plates 30 and the guide rods 31 together, the movement of the sliding plate 19 can be supported and guided, so that the movement of the sliding plate 19 is smooth and not prone to tilting or shaking. At the same time, by using the elastic force of the spring 32, the unblocking block 21 can be quickly reset, ensuring the stable and smooth cooperation between the sliding plate 19 and the cam 18.

[0036] In use, open the composite pot lid 7, add the material produced by the composite stabilizer into the composite pot body 6, then close the composite pot lid 7, start the motor 8, the motor 8 drives the rotating shaft 5 to rotate, the rotating shaft 5 drives the composite pot body 6 to rotate, and at the same time the composite pot lid 7 and the rotating shaft 10 on the composite pot lid 7 will rotate synchronously with the composite pot body 6. At the same time, due to the meshing of gear 11 and gear ring 12, the rotating shaft 10 will rotate, and due to the meshing of bevel gear 14, the rotating shaft 13 will rotate, which in turn drives the actuating blade 15 to rotate. By utilizing the synchronous rotation of the composite pot body 6 and the actuating blade 15, the material fully undergoes a composite reaction. At the same time, when the contact plate 26 on the rotating shaft 10 rotates to contact the contact switch 27 on one side, Contact switch 27 drives motor 1 8 to reverse. The contact switches 27 on both sides work together to make the composite pot body 6 swing repeatedly. At the same time, when the rotating shaft 3 13 rotates, it drives the scraper 29 to rotate through the connecting rod 28. The scraper 29 cleans the inner wall of the composite pot body 6 to prevent material from adhering. After the composite reaction is completed, motor 2 17 is turned on. Motor 2 17 drives cam 18 to rotate, which in turn drives sliding plate 19 to drive unblocking block 21 to move up and down continuously through sliding rod 20. This allows the material to be quickly discharged from discharge pipe 16 and fall into material frame 4. After the material is completely discharged, nut 25 is unscrewed. At this time, clamp plate 23 is unlocked. Rotating clamp plate 23 causes the clamp on clamp plate 23 to disengage from clamp rod 24, and material frame 4 is pulled out horizontally.

Claims

1. A composite pot structure for preventing material blockage during discharge, characterized in that: The utility model provides a kind of composite pot, including base (1), the upper surface of the base (1) is fixedly installed with placing frame (2) and two side plates (3), the placing frame (2) is specifically U type and placing frame (2) is inserted with material frame (4), two The rotation shaft one (5) is rotatably installed between the two side plates (3), the rotation shaft one (5) is fixedly installed between two, and the surface opening position of the composite pot body (6) is buckled with the composite pot cover (7), the side of one side plate (3) is fixedly installed with motor one (8), the output shaft of the motor one (8) is fixedly connected with one rotation shaft one (5), the upper surface of the composite pot cover (7) is fixedly installed with mounting seat (9), the rotation shaft two (10) is rotatably installed in the mounting seat (9), the gear (11) is fixedly installed on the one end of the rotation shaft two (10), the gear ring (12) is fixedly installed on the surface of the side plate (3) with the gear (11) same side and is engaged with gear (11), the rotation shaft three (13) is rotatably installed on the composite pot cover (7), the top end of the rotation shaft three (13) and the other end of the rotation shaft two (10) are all fixedly installed with bevel gear (14), two The bevel gears (14) are engaged with each other, the outer surface of the rotation shaft three (13) is fixedly installed with a plurality of push blades (15), the lower surface of the composite pot body (6) is fixedly installed with the discharge pipe (16), the discharge pipe (16) is slidably installed with the sliding rod (20), the top end of the sliding rod (20) is fixedly installed with the dredging block (21), the dredging block (21) is used with the discharge pipe (16), the bottom end of the sliding rod (20) is fixedly installed with the sliding plate (19), two The motor two (17) is fixedly installed between the two side plates (3), the cam (18) is fixedly installed on the output shaft end of the motor two (17), and the cam (18) is attached to the lower surface of the sliding plate (19).

2. The composite pot structure of claim 1, wherein: The side of the material frame (4) is fixedly installed with two clamping rods (24), the outer surface of the clamping rod (24) is threaded and is fixedly installed with a nut (25), the side of the placing frame (2) is rotatably installed with two clamping plates (23), the clamping plate (23) is provided with a clamping hole for clamping rod (24) to be clamped, and the nut (25) is attached to the side of the clamping plate (23).

3. The composite pot structure of claim 2, wherein: The side of the material frame (4) is fixedly installed with a plurality of insertion rods (22), the side of the placing frame (2) is provided with a plurality of insertion holes for the insertion rod (22) to be inserted, and the insertion rod (22) is arranged opposite to the clamping rod (24).

4. The composite pot structure of claim 1, wherein: The end of the rotation shaft two (10) is fixedly installed with a contact disc (26), the side of the side plate (3) with the contact disc (26) is fixedly installed with two contact switches (27), the contact switch (27) and motor one (8) are electrically connected, and the contact switch (27) is used with the contact disc (26).

5. The composite kettle structure of claim 1, wherein: The outer surface of the rotating shaft three (13) is fixedly installed with a plurality of connecting rods (28), the end of the connecting rod (28) is fixedly installed with a scraper (29), and the scraper (29) is attached to the inner wall of the composite pot body (6).

6. The composite kettle structure of claim 1, wherein: The outer surface of the discharge pipe (16) is fixedly installed with a plurality of guide plates (30), the guide plate (30) is slidably installed with a guide rod (31), the bottom end of the guide rod (31) is fixedly connected with the sliding plate (19), and the guide plate (30) and the sliding plate (19) are fixedly installed with a spring (32).

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