Honeycomb activated carbon forming device and method

Abstract

The invention relates to the technical field of honeycomb activated carbon processing, in particular to a honeycomb activated carbon forming device which comprises a base, a mounting frame is fixedly mounted on the upper surface of the base, a second telescopic part is fixedly mounted at the top of the mounting frame, a cover plate is fixedly mounted at the lower end of the second telescopic part, and a through column is fixedly mounted on the lower surface of the cover plate. The honeycomb activated carbon forming device comprises a base, a mounting frame is fixedly mounted on the upper surface of the base, a fixing seat is fixedly mounted on the inner side of the mounting frame, a power mechanism is rotatably arranged on the inner side of the lower end of the fixing seat, a mold is fixedly mounted on the inner side of the power mechanism, a mold cavity is formed in the mold, and a material receiving mechanism is further fixedly mounted on the upper surface of the base. And the probability that the raw materials are damaged due to upward movement of the through column is reduced.

Description

Technical Field

[0001] This invention relates to the field of honeycomb activated carbon processing technology, and in particular to a honeycomb activated carbon forming apparatus and method. Background Technology

[0002] Activated carbon is made from materials with high carbon content. It is a material with strong adsorption properties, numerous pores, and a high specific surface area, and is widely used in various aspects of industrial and agricultural production. Currently, the preparation of honeycomb activated carbon generally requires perforating the raw activated carbon to form a honeycomb structure, followed by drying and other subsequent processes to produce the finished product.

[0003] When piercing activated carbon raw materials, the cover plate is moved down by the telescopic mechanism. The downward movement of the cover plate moves the through column down. After the through column enters the mold cavity, it pierces the raw material. After the bottom of the through column has completely penetrated the raw material, the cover plate is moved up to pull the through column out of the raw material, thus completing the piercing operation.

[0004] However, the honeycomb-shaped raw material after perforation has a large contact area with the through-post, resulting in significant friction. When the through-post is pulled out from inside the raw material, the raw material is prone to collapse and deformation due to friction, affecting the quality of the billet forming. Summary of the Invention

[0005] The purpose of this invention is to address the shortcomings of existing technologies, such as the difficulty in separating the column from the raw material, which easily leads to collapse and deformation. Therefore, this invention proposes a honeycomb activated carbon forming device and method.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: A honeycomb activated carbon forming device is designed, including a base, an mounting frame fixedly installed on the upper surface of the base, a second telescopic member fixedly installed on the top of the mounting frame, a cover plate fixedly installed on the lower end of the second telescopic member, a through column fixedly installed on the lower surface of the cover plate, a fixed seat fixedly installed on the inner side of the mounting frame, a power mechanism rotatably provided on the inner side of the lower end of the fixed seat, a mold fixedly installed on the inner side of the power mechanism, a mold cavity opened inside the mold, and a receiving mechanism fixedly installed on the upper surface of the base.

[0007] Preferably, a pressure plate is slidably sleeved on the outer side of the through column, a guide rod is fixedly installed on the upper surface of the pressure plate, a spring is sleeved on the outer side of the guide rod, one end of the spring is connected to the pressure plate and the other end is connected to the cover plate, and the upper end of the guide rod moves through the top of the cover plate.

[0008] Preferably, the receiving mechanism includes a lower support plate, the lower end of which is fixedly connected to the base, and a buffer is fixedly installed on the upper surface of the lower support plate, with an upper support plate fixedly connected to the upper end of the buffer.

[0009] Preferably, a sleeve is movably fitted on the outer side of the upper support plate, and a first telescopic member is fixedly connected to the outer side of the sleeve, with the bottom of the first telescopic member fixedly connected to the base.

[0010] Preferably, flexible pads are adhered to the upper surface of the upper support plate and the inner wall surface of the casing.

[0011] Preferably, the power mechanism includes a rotating seat, which is rotatably disposed on the inner side of the bottom of the fixed seat. A gear set is fixedly connected to the outer side of the rotating seat. A vertical rod is fixedly installed on the upper surface of the rotating seat. A connecting rod is rotatably connected inside the vertical rod. The inner end of the connecting rod is fixedly connected to the mold, and a rotating block is fixedly installed on the outer end. A ring seat is rotatably sleeved on the outer side of the rotating block. A drive shaft is fixedly installed on the outer surface of the ring seat, and the end of the drive shaft is rotatably connected to the fixed seat.

[0012] A method for forming honeycomb activated carbon includes the following steps: S1. Put the raw material into the mold cavity, start the second telescopic component to drive the cover plate and the through column to move down. When the through column moves down into the mold cavity, its bottom pierces into the raw material. At the same time, the pressure plate squeezes the raw material and the spring is compressed until the through column completely pierces the raw material and stops moving down.

[0013] While the raw material is being pierced, the gear set drives the rotating seat to rotate. The rotation of the rotating seat drives the mold to rotate via the vertical rod. The rotation of the mold drives the connecting rod to rotate. The rotation of the connecting rod drives the rotating block to rotate within the ring seat. S2. Activate the second telescopic component to move the cover plate and the through column upward. At this time, the position of the pressure plate remains unchanged under the action of the spring force. The pressure plate and the through column undergo relative displacement. Then, the spring force on the pressure plate disappears, and the pressure plate and the through column move upward together and separate from the raw material. S3. Activate the first telescopic component to move the housing upward, and the housing moves upward and abuts against the bottom of the fixed base; S4. The drive shaft drives the ring seat to rotate 180°. The rotation of the ring seat drives the rotating block and connecting rod to rotate. The rotation of the connecting rod drives the mold to rotate 180°, and the raw material in the mold cavity falls onto the surface of the upper support plate.

[0014] The honeycomb activated carbon forming device and method proposed in this invention have the following advantages: When the honeycomb activated carbon forming device and method are working, the relative displacement between the through column and the pressure plate can be used to press the raw material with the pressure plate when the through column moves upward, so as to avoid the raw material sticking to the through column and reduce the risk of deformation and cracking of the blank. The 180° rotation of the mold can realize the stable transfer of the blank and avoid damage caused by manual material handling. The buffer can buffer the impact of the blank falling and play a protective role. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a honeycomb activated carbon forming device and method proposed in this invention; Figure 2 This is a three-dimensional structural diagram of the power mechanism in the honeycomb activated carbon molding device and method proposed in this invention; Figure 3 for Figure 1 Schematic diagram of the cross-sectional structure at point AA; Figure 4 for Figure 1 Schematic diagram of the cross-sectional structure at point BB.

[0016] In the diagram: 1. Base; 2. Mounting bracket; 3. Fixed seat; 4. Rotating seat; 5. Gear set; 6. Vertical rod; 7. Mold; 71. Mold cavity; 8. Ring seat; 9. Connecting rod; 10. Rotating block; 11. Drive shaft; 12. Sleeve; 13. First telescopic component; 14. Lower support plate; 15. Buffer component; 16. Upper support plate; 17. Flexible pad; 18. Second telescopic component; 19. Cover plate; 20. Through column; 21. Pressure plate; 22. Guide rod; 23. Spring. Detailed Implementation

[0017] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0018] Example 1: Refer to Figure 1-4 A honeycomb activated carbon forming device includes a base 1, an mounting frame 2 fixedly installed on the upper surface of the base 1, a fixed seat 3 fixedly installed inside the mounting frame 2, a power mechanism rotatably installed on the lower inner side of the fixed seat 3, a mold 7 fixedly installed inside the power mechanism, and a mold cavity 71 opened inside the mold 7. The power mechanism can drive the mold 7 to rotate, and can safely send the perforated raw material in the mold cavity 71 downward.

[0019] A second telescopic component 18 is fixedly installed on the top of the mounting bracket 2. A cover plate 19 is fixedly installed on the lower end of the second telescopic component 18. The cover plate 19 can be moved up and down by the second telescopic component 18. A through post 20 is fixedly installed on the lower surface of the cover plate 19. When the through post 20 enters the mold cavity 71 downward, it can pierce the raw material. A pressure plate 21 is slidably sleeved on the outside of the through post 20. A guide rod 22 is fixedly installed on the upper surface of the pressure plate 21. A spring 23 is sleeved on the outside of the guide rod 22. One end of the spring 23 is connected to the pressure plate 21 and the other end is connected to the cover plate 19. The upper end of the guide rod 22 moves through the top of the cover plate 19. Under the elastic force of the spring 23, the pressure plate 21 will have an elastic tendency to move away from the cover plate 19.

[0020] When the cover plate 19 and the through post 20 move downward to pierce the material, the pressure plate 21 will squeeze the material to press it tightly, preventing the presence of pores inside the material. The pressure plate 21 will be relatively displaced with the through post 20 due to the resistance of the material, and the spring 23 will be compressed. The elastic force generated by the spring 23 needs to be within a suitable range of the extrusion force that the material can withstand to avoid excessive extrusion. After the through post 20 moves downward and completely pierces the material, it will drive the cover plate 19 and the through post 20 to move upward. When the through post 20 just starts to move upward, the pressure plate 21 will always press against the material under the action of the spring 23 and will not move. The material can be successfully separated from the through post 20 due to the pressure of the pressure plate 21, avoiding deformation and damage to the material due to friction when the through post 20 moves upward. The cover plate 19 will continue to move upward, which can bring both the through post 20 and the pressure plate 21 away from the mold cavity 71, completing the piercing operation.

[0021] A receiving mechanism is also fixedly installed on the upper surface of the base 1. The receiving mechanism includes a lower support plate 14. The lower end of the lower support plate 14 is fixedly connected to the base 1. A buffer 15 is fixedly installed on the upper surface of the lower support plate 14. The buffer 15 is a spring buffer. An upper support plate 16 is fixedly connected to the upper end of the buffer 15. The upper support plate 16 and the lower support plate 14 are connected through the buffer 15, which can increase the elastic buffering performance of the upper support plate 16. When the formed blank falls on the surface of the upper support plate 16, the buffering effect can protect the blank and prevent the blank from being deformed by hard impact.

[0022] A sleeve 12 is movably fitted onto the outer side of the upper support plate 16. A first telescopic member 13 is fixedly connected to the outer side of the sleeve 12. The bottom of the first telescopic member 13 is fixedly connected to the base 1. The first telescopic member 13 drives the upper end of the sleeve 12 to abut against the lower end of the fixed seat 3, allowing the billet to land safely on the surface of the upper support plate 16 and preventing the billet from falling outward. When the first telescopic member 13 drives the sleeve 12 to move downward, the billet is exposed and easy to remove. Flexible pads 17 made of rubber are adhered to the upper surface of the upper support plate 16 and the inner wall surface of the sleeve 12, providing flexible protection for the billet.

[0023] Working principle: When the honeycomb activated carbon molding device is working, the raw material is put into the mold cavity 71. The second telescopic component 18 is activated to drive the cover plate 19 to move down. The through column 20 moves into the mold cavity 71 and pierces into the raw material. At the same time, the pressure plate 21 squeezes the raw material. After the through column 20 completely pierces the raw material, it moves up. Under the pressure of the pressure plate 21, the raw material can successfully separate from the through column 20. Then, the power mechanism is activated to drive the mold 7 to rotate 180°. The raw material in the mold cavity 71 falls onto the surface of the upper support plate 16. The buffer component 15 provides buffer protection, and the sleeve 12 prevents the raw material from separating from the upper support plate 16.

[0024] Example 2: In Example 1, the honeycomb activated carbon raw material contains a binder. After extrusion, the raw material adheres tightly to the inner wall of the mold cavity 71. If the position of the mold 7 remains stable, the raw material is prone to breakage and deformation due to adhesion during its fall after the mold 7 is flipped. Therefore, this example is proposed. (Refer to...) Figure 1-3 In another preferred embodiment of the present invention, based on embodiment 1, the power mechanism includes a rotating seat 4, which is rotatably disposed on the inner side of the bottom of the fixed seat 3. A gear set 5 is fixedly connected to the outer side of the rotating seat 4, and the end of the gear set 5 is connected to an external motor. The motor can drive the rotating seat 4 to rotate through a bevel gear. A vertical rod 6 is fixedly installed on the upper surface of the rotating seat 4. The rotation of the rotating seat 4 can drive the vertical rod 6 to rotate. A connecting rod 9 is rotatably connected inside the vertical rod 6. The inner end of the connecting rod 9 is fixedly connected to the mold 7, and a rotating block 10 is fixedly installed on the outer end. A ring seat 8 is rotatably sleeved on the outer side of the rotating block 10. The rotation of the vertical rod 6 can drive the rotating block 10 to rotate within the ring seat 8 through the connecting rod 9. The raw material in the mold cavity 71 drives the mold 7 to rotate while being perforated, which can form a dynamic friction interface. The raw material is difficult to stubbornly adhere to the rotating mold cavity 71 wall, reducing the possibility of adhesion.

[0025] Once the raw material has been pierced, the rotation of the mold 7 is stopped. A drive shaft 11 is fixedly mounted on the outer surface of the ring seat 8. The end of the drive shaft 11 is rotatably connected to the fixed seat 3. One end of the drive shaft 11 on one side is connected to an external motor. The motor can drive the ring seat 8 to rotate 180° through the drive shaft 11. The ring seat 8 rotates around the central axis of the drive shaft 11, which can drive the mold 7 to rotate 180°. The raw material in the mold cavity 71 can fall downwards under the action of gravity, completing the discharge.

[0026] A method for forming honeycomb activated carbon includes the following steps: S1. The raw material is put into the mold cavity 71. The second telescopic component 18 is activated to drive the cover plate 19 and the through column 20 to move down. When the through column 20 moves down into the mold cavity 71, its bottom pierces into the raw material. At the same time, the pressure plate 21 squeezes the raw material and the spring 23 is compressed until the through column 20 completely pierces the raw material and stops moving down.

[0027] While the raw material is being perforated, the gear set 5 drives the rotating seat 4 to rotate. The rotation of the rotating seat 4 drives the mold 7 to rotate via the vertical rod 6. The rotation of the mold 7 drives the connecting rod 9 to rotate. The rotation of the connecting rod 9 drives the rotating block 10 to rotate within the ring seat 8. The ring seat 8 supports the rotating block 10. By driving the mold 7 to rotate, the raw material is made difficult to adhere stably to the inner wall of the mold cavity 71, creating a small gap between the raw material and the inner wall of the mold cavity 71, which facilitates demolding. S2. Activate the second telescopic component 18 to drive the cover plate 19 and the through column 20 to move upward. At this time, the pressure plate 21 remains unchanged under the elastic force of the spring 23. The pressure plate 21 and the through column 20 are relatively displaced. Under the pressure of the pressure plate 21, the raw material can successfully separate from the through column 20. Then, the elastic force of the spring 23 on the pressure plate 21 disappears, and the pressure plate 21 and the through column 20 move upward together and separate from the raw material. S3. Start the first telescopic component 13 to drive the housing 12 to move upward. The housing 12 moves upward and abuts against the bottom of the fixed seat 3, which can prevent the raw material from detaching from the upper support plate 16 when it falls. S4. The drive shaft 11 drives the ring seat 8 to rotate 180°. The rotation of the ring seat 8 drives the rotating block 10 and the connecting rod 9 to rotate. The rotation of the connecting rod 9 drives the mold 7 to rotate 180°, so that the raw material in the mold cavity 71 can fall onto the surface of the upper support plate 16. The buffer 15 can play a buffering and protective role.

[0028] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A honeycomb activated carbon forming device, comprising a base (1), characterized in that, A mounting bracket (2) is fixedly installed on the upper surface of the base (1). A second telescopic member (18) is fixedly installed on the top of the mounting bracket (2). A cover plate (19) is fixedly installed on the lower end of the second telescopic member (18). A through column (20) is fixedly installed on the lower surface of the cover plate (19). A fixed seat (3) is fixedly installed on the inner side of the mounting bracket (2). A power mechanism is rotatably provided on the inner side of the lower end of the fixed seat (3). A mold (7) is fixedly installed on the inner side of the power mechanism. A mold cavity (71) is opened inside the mold (7). A receiving mechanism is also fixedly installed on the upper surface of the base (1).

2. The honeycomb activated carbon forming device according to claim 1, characterized in that, A pressure plate (21) is slidably sleeved on the outside of the through post (20). A guide rod (22) is fixedly installed on the upper surface of the pressure plate (21). A spring (23) is sleeved on the outside of the guide rod (22). One end of the spring (23) is connected to the pressure plate (21) and the other end is connected to the cover plate (19). The upper end of the guide rod (22) moves through the cover plate (19).

3. The honeycomb activated carbon forming device according to claim 1, characterized in that, The receiving mechanism includes a lower support plate (14), the lower end of which is fixedly connected to the base (1), and a buffer (15) is fixedly installed on the upper surface of the lower support plate (14), and an upper support plate (16) is fixedly connected to the upper end of the buffer (15).

4. The honeycomb activated carbon forming device according to claim 3, characterized in that, The upper support plate (16) is movably fitted with a sleeve (12), and a first telescopic member (13) is fixedly connected to the outside of the sleeve (12). The bottom of the first telescopic member (13) is fixedly connected to the base (1).

5. The honeycomb activated carbon forming device according to claim 4, characterized in that, Flexible pads (17) are adhered to the upper surface of the upper support plate (16) and the inner wall surface of the casing (12).

6. The honeycomb activated carbon forming device according to claim 1, characterized in that, The power mechanism includes a rotating seat (4), which is rotatably disposed on the inner side of the bottom of the fixed seat (3). A gear set (5) is fixedly connected to the outer side of the rotating seat (4). A vertical rod (6) is fixedly installed on the upper surface of the rotating seat (4). A connecting rod (9) is rotatably connected inside the vertical rod (6). The inner end of the connecting rod (9) is fixedly connected to the mold (7), and a rotating block (10) is fixedly installed at the outer end. A ring seat (8) is rotatably sleeved on the outer side of the rotating block (10). A drive shaft (11) is fixedly installed on the outer surface of the ring seat (8). The end of the drive shaft (11) is rotatably connected to the fixed seat (3).

7. A method for forming honeycomb activated carbon as described in any one of claims 1-6, characterized in that, Includes the following steps: S1. The raw material is put into the mold cavity (71). The second telescopic component (18) is activated to drive the cover plate (19) and the through column (20) to move down. When the through column (20) moves down into the mold cavity (71), its bottom pierces into the raw material. At the same time, the pressure plate (21) squeezes the raw material and the spring (23) is compressed until the through column (20) completely pierces the raw material and stops moving down. While the raw material is being pierced, the rotating seat (4) is driven to rotate through the gear set (5). The rotation of the rotating seat (4) drives the mold (7) to rotate through the vertical rod (6). The rotation of the mold (7) drives the connecting rod (9) to rotate. The rotation of the connecting rod (9) drives the rotating block (10) to rotate in the ring seat (8). S2. Start the second telescopic component (18) to drive the cover plate (19) and the through column (20) to move upward. At this time, the position of the pressure plate (21) remains unchanged under the elastic force of the spring (23). The pressure plate (21) and the through column (20) undergo relative displacement. Then, the elastic force of the spring (23) on the pressure plate (21) disappears, and the pressure plate (21) and the through column (20) move upward together and separate from the raw material. S3. Start the first telescopic component (13) to drive the housing (12) to move upward, and the housing (12) moves upward and abuts against the bottom of the fixed seat (3); S4. Drive the ring seat (8) to rotate 180° via the drive shaft (11). The rotation of the ring seat (8) causes the rotating block (10) and the connecting rod (9) to rotate. The rotation of the connecting rod (9) causes the mold (7) to rotate 180°. The raw material in the mold cavity (71) falls onto the surface of the upper support plate (16).

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