Mixing mechanism and fiber reinforced plastic lining processing device
By designing a mixing mechanism with a gear and worm gear system, the problem that existing stirring rods cannot move up and down was solved, and efficient mixing of fiber-reinforced plastic lining raw materials was achieved.
Patent Information
- Application Number
- CN202423076073.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-12
- Publication Date
- 2025-11-14
- Estimated Expiration
- 2034-12-12
AI Technical Summary
Existing mixing mechanisms are inefficient when mixing fiber-reinforced plastic linings, as the mixing rods cannot move up and down, resulting in insufficient mixing.
A mixing mechanism was designed, in which a motor drives a rotating rod to drive a gear and worm gear system, so that the stirring rod and stirring blades rotate and move up and down simultaneously, thereby realizing the rotation of the stirring blades and the mixing of the upper and lower parts.
It improves the mixing efficiency of fiber-reinforced plastic lining materials, enabling the stirring blades to rotate and move up and down simultaneously, thus enhancing the mixing effect.
Smart Images
Figure CN223545501U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of mixing device technology, specifically a mixing mechanism and a fiber-reinforced plastic lining processing device. Background Technology
[0002] Fiber-reinforced plastic linings are suitable for the protection of the inner surfaces of equipment and pipelines in corrosive media, and can also be used in combination with coating linings, glass flake linings, etc. The design pressure for fiber-reinforced plastic linings should be 0–0.3 MPa, and the temperature should be -20–80℃.
[0003] During the production of fiber-reinforced plastic linings, various materials need to be thoroughly mixed. However, existing mixing mechanisms typically use motor-driven stirring rods, which cannot move up and down during mixing, resulting in low mixing efficiency. Utility Model Content
[0004] The purpose of this invention is to provide a mixing mechanism and a fiber-reinforced plastic lining processing device to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, the present invention provides the following technical solution: a mixing mechanism, comprising: a cover plate, a rotating rod rotatably connected to the lower end of the cover plate, a gear one fixedly installed on the outer wall of the rotating rod, a stirring rod slidably connected to the lower end of the cover plate, a stirring blade fixedly installed at the lower end of the stirring rod, a gear two slidably installed on the outer wall of the stirring rod, and gear two meshing with gear one;
[0006] A second side plate is fixedly installed at the lower end of the cover plate, and a limit plate is fixedly installed at the lower end of the second side plate. The limit plate is slidably connected to the outer wall of the stirring rod, and a linkage component is provided between the stirring rod and the rotating rod.
[0007] Preferably, a motor is fixedly installed at the upper end of the cover plate, and the output end of the motor rotates through the cover plate and is fixedly connected to the upper end of the rotating rod.
[0008] Preferably, a side plate is fixedly installed on one side of the lower end of the cover plate, and the lower end of the rotating rod of the side plate is rotatably connected.
[0009] Preferably, a limiting sleeve is fixedly installed at the lower end of the cover plate, and the upper end of the stirring rod is slidably inserted into the limiting sleeve.
[0010] Preferably, a square tube is fixedly installed at the center of the second gear, and a slider is fixedly installed inside the square tube. A limiting groove is opened on the outer wall of the stirring rod. The square tube is slidably sleeved on the outer wall of the stirring rod, and one end of the slider is slidably inserted into the limiting groove. The square tube is fixed to the side wall of the second side plate by a fixing column.
[0011] Preferably, the linkage component includes a worm gear fixed to the outer wall of the rotating rod and a toothed block fixed to the outer wall of the stirring rod. A worm wheel is meshed on the outer wall of the worm gear, and a gear three is meshed on the outer wall of the toothed block. Both the worm wheel and the gear three are rotatably connected to the outer wall of the side plate one via a round rod.
[0012] Preferably, both the worm gear and the gear three have protrusions fixedly installed on their outer ends, and a connecting rod is rotatably connected between the two protrusions.
[0013] A fiber-reinforced plastic lining processing apparatus includes the above-described mixing mechanism.
[0014] Compared with the prior art, the beneficial effects of this utility model are:
[0015] When the rotating rod is driven by the motor, it drives gear one to rotate. Gear one drives gear two to rotate, which in turn drives the stirring rod and stirring blades to rotate. The rotating rod can also drive the worm gear to rotate, which in turn drives the worm wheel to rotate. The worm wheel drives the connecting rod and gear three to rotate, which in turn drives the gear block to move the stirring rod and stirring blades up and down. This causes the stirring blades to rotate and move up and down simultaneously, mixing the raw materials for producing fiber-reinforced plastic linings and improving mixing efficiency. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0017] Figure 2 This is a schematic diagram of part of the structure of this utility model;
[0018] Figure 3 This is a schematic diagram of the stirring rod structure of this utility model;
[0019] Figure 4 This utility model Figure 3 Enlarged view of the structure of region A in the middle.
[0020] In the diagram: 1. Cover plate; 2. Motor; 3. Rotating rod; 4. Worm gear; 5. Side plate one; 6. Gear one; 7. Worm wheel; 8. Limiting sleeve; 9. Stirring rod; 10. Limiting plate; 11. Side plate two; 12. Gear two; 13. Limiting groove; 14. Sliding block; 15. Tooth block; 16. Stirring blade; 17. Protrusion; 18. Gear three; 19. Connecting rod. Detailed Implementation
[0021] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0022] Please see Figures 1-4 This utility model provides a technical solution: a mixing mechanism, comprising: a cover plate 1, a rotating rod 3 rotatably connected to the lower end of the cover plate 1, a side plate 5 fixedly installed on one side of the lower end of the cover plate 1, a motor 2 fixedly installed on the upper end of the cover plate 1, the output end of the motor 2 rotatably passing through the cover plate 1 and fixedly connected to the upper end of the rotating rod 3, the lower end of the side plate 5 rotatably connected to the lower end of the rotating rod 3, the motor 2 driving the rotating rod 3 to rotate, a gear 6 fixedly installed on the outer wall of the rotating rod 3, a stirring rod 9 slidably connected to the lower end of the cover plate 1, a limiting sleeve 8 fixedly installed on the lower end of the cover plate 1, the upper end of the stirring rod 9 slidably inserted into the limiting sleeve 8, a side plate 11 fixedly installed on the lower end of the cover plate 1, and the lower end of the side plate 11 fixedly connected to the lower end of the side plate 1. A limiting plate 10 is fixedly installed, and the limiting plate 10 is slidably connected to the outer wall of the stirring rod 9. A stirring blade 16 is fixedly installed at the lower end of the stirring rod 9. A gear 2 12 is slidably installed on the outer wall of the stirring rod 9. A square tube is fixedly installed at the center of the gear 2 12. A slider 14 is fixedly installed inside the square tube. A limiting groove 13 is opened on the outer wall of the stirring rod 9. The square tube is slidably sleeved on the outer wall of the stirring rod 9, and one end of the slider 14 is slidably inserted into the limiting groove 13. The square tube is fixed to the side wall of the side plate 2 11 by a fixing post. When the stirring rod 9 slides in the square tube, the slider 14 slides in the limiting groove 13. When the gear 2 12 rotates, it can drive the stirring rod 9 to rotate with the stirring blade 16. The gear 2 12 and the gear 1 6 are meshed and connected.
[0023] When motor 2 drives rotating rod 3 to rotate, rotating rod 3 drives gear 6 to rotate synchronously. When gear 6 rotates, it drives gear 12 to rotate. Gear 12 drives stirring rod 9 and stirring blade 16 to rotate, thus stirring and mixing the raw materials for producing fiber-reinforced plastic linings.
[0024] A linkage component is provided between the stirring rod 9 and the rotating rod 3. The linkage component includes a worm gear 4 fixed to the outer wall of the rotating rod 3 and a toothed block 15 fixed to the outer wall of the stirring rod 9. A worm wheel 7 is meshed on the outer wall of the worm gear 4, and a gear 18 is meshed on the outer wall of the toothed block 15. Both the worm wheel 7 and the gear 18 are rotatably connected to the outer wall of the side plate 5 via a round rod. When the rotating rod 3 rotates, it drives the worm gear 4 to rotate. When the toothed block 15 rotates, it drives the stirring rod 9 to rotate. Both the outer ends of the worm wheel 7 and the gear 18 are fixedly installed with protrusions 17. A connecting rod 19 is rotatably connected between the two protrusions 17. When the motor 2 drives the rotating rod 3 to rotate, the rotating rod 3 drives the gear 6 to rotate and also drives the worm gear 4 to rotate. The worm gear 4 drives the worm wheel 7 to rotate. The worm wheel 7 drives the connecting rod 19 and the gear 18 to rotate. When the gear 18 rotates, it drives the toothed block 15 to move the stirring rod 9 and the stirring blade 16 up and down, so that the stirring blade 16 moves up and down while rotating.
[0025] A fiber-reinforced plastic lining processing apparatus includes the above-described mixing mechanism.
[0026] In actual use, when motor 2 drives rotating rod 3 to rotate, rotating rod 3 drives gear 6 to rotate. When gear 6 rotates, it drives gear 12 to rotate. Gear 12 drives stirring rod 9 and stirring blade 16 to rotate. Rotating rod 3 can also drive worm gear 4 to rotate. Worm gear 4 drives worm wheel 7 to rotate. Worm wheel 7 drives connecting rod 19 and gear 18 to rotate. When gear 18 rotates, it drives gear block 15 to move stirring rod 9 and stirring blade 16 up and down, so that stirring blade 16 moves up and down while rotating, thus mixing the raw materials for producing fiber-reinforced plastic linings.
[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A hybrid mechanism, comprising: The cover plate (1) is characterized in that: a rotating rod (3) is rotatably connected to the lower end of the cover plate (1), a gear (6) is fixedly installed on the outer wall of the rotating rod (3), a stirring rod (9) is slidably connected to the lower end of the cover plate (1), a stirring blade (16) is fixedly installed on the lower end of the stirring rod (9), a gear (12) is slidably installed on the outer wall of the stirring rod (9), and the gear (12) and the gear (6) are meshed together; A side plate (11) is fixedly installed at the lower end of the cover plate (1), and a limiting plate (10) is fixedly installed at the lower end of the side plate (11). The limiting plate (10) and the outer wall of the stirring rod (9) are slidably connected, and a linkage component is provided between the stirring rod (9) and the rotating rod (3).
2. The hybrid mechanism according to claim 1, characterized in that: A motor (2) is fixedly installed on the upper end of the cover plate (1). The output end of the motor (2) rotates through the cover plate (1) and is fixedly connected to the upper end of the rotating rod (3).
3. The hybrid mechanism according to claim 1, characterized in that: A side plate (5) is fixedly installed on one side of the lower end of the cover plate (1), and the lower end of the rotating rod (3) of the side plate (5) is rotatably connected.
4. A hybrid mechanism according to claim 1, characterized in that: A limiting sleeve (8) is fixedly installed at the lower end of the cover plate (1), and the upper end of the stirring rod (9) is slidably inserted into the limiting sleeve (8).
5. A hybrid mechanism according to claim 1, characterized in that: A square tube is fixedly installed at the center of the gear two (12), and a slider (14) is fixedly installed inside the square tube. A limiting groove (13) is opened on the outer wall of the stirring rod (9). The square tube is slidably sleeved on the outer wall of the stirring rod (9), and one end of the slider (14) is slidably inserted into the limiting groove (13). The square tube is fixed on the side wall of the side plate two (11) by a fixing column.
6. A hybrid mechanism according to claim 1, characterized in that: The linkage component includes a worm gear (4) fixed on the outer wall of the rotating rod (3) and a toothed block (15) fixed on the outer wall of the stirring rod (9). A worm wheel (7) is meshed on the outer wall of the worm gear (4), and a gear three (18) is meshed on the outer wall of the toothed block (15). Both the worm wheel (7) and the gear three (18) are rotatably connected to the outer wall of the side plate (5) through a round rod.
7. A hybrid mechanism according to claim 6, characterized in that: Both the worm gear (7) and the gear three (18) have protrusions (17) fixedly installed on their outer ends, and a connecting rod (19) is rotatably connected between the two protrusions (17).
8. A fiber-reinforced plastic lining processing apparatus, characterized in that: Includes the hybrid mechanism described in any one of claims 1-7 above.