Horizontal stirring device
By employing staggered mixing shafts and spiral blades in a horizontal mixing device, combined with the meshing of transmission components and gear rings, the mixing tank can be rotated in reverse, solving the problem of uneven mixing, improving the mixing effect, and facilitating material discharge.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANHUI JINCHI NEW MATERIALS TECHNOLOGY CO LTD
- Filing Date
- 2025-05-23
- Publication Date
- 2026-05-05
AI Technical Summary
Existing horizontal mixing equipment uses a single mixing method, which makes it difficult to fully mix the material at the bottom of the equipment cavity, resulting in poor mixing effect.
The system employs staggered stirring shafts and spiral blades, combined with the meshing of transmission components and gear rings, to drive the mixing tank to rotate in the opposite direction, enhancing the material tumbling effect. Adjustment components are used to limit the movement of the mixing tank and discharge the material.
It improves the mixing effect, ensuring that the material at the bottom of the equipment cavity is also fully mixed, solving the problem of uneven mixing, and facilitating the discharge of materials.
Smart Images
Figure CN224194607U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of stirring technology, and in particular relates to a horizontal stirring device. Background Technology
[0002] Mixing equipment is a general-purpose device used for mixing, blending, blending, and homogenizing materials. It is widely used in industries such as coatings, pharmaceuticals, building materials, chemicals, pigments, resins, food, and scientific research. The equipment can be made of materials such as carbon steel and stainless steel according to the process requirements of the user's products, and can be equipped with heating and cooling devices to meet different process and production needs. Common types include vertical and horizontal types. Both vertical and horizontal types are driven by motors to mix materials.
[0003] Currently, most existing horizontal mixing equipment uses only a single mixing blade to mix the materials inside, resulting in a relatively simple mixing method. Furthermore, the materials that settle at the bottom of the equipment cavity are difficult to mix, leading to poor mixing effect.
[0004] To address the above problems, we propose a horizontal stirring device. Utility Model Content
[0005] Technical solution
[0006] To solve the above-mentioned technical problems, this utility model provides a horizontal stirring device, including a stirring tank. A stirring shaft is rotatably arranged inside the stirring tank. The stirring shaft is equipped with a spiral blade and several rod-shaped stirring blades, which are arranged alternately. A toothed ring is fixed at the center of the outer wall of the stirring tank. A rotating rod is arranged on the lower side of the stirring tank. A gear is fixedly sleeved on the rotating rod, and the gear meshes with the toothed ring. One end of the stirring shaft extends to the outside of the stirring tank. A rotating shaft is arranged on one side of the rotating rod. A transmission assembly is arranged between the rotating shaft and the stirring shaft. A cross-shaped groove is opened at the ends of the rotating shaft and the rotating rod that are close to each other. A cross-shaped locking block is movably arranged between two cross-shaped locking slots. A movable disk is rotatably connected to the outer wall of the cross-shaped locking block. An adjusting component is arranged on the movable disk.
[0007] Support frames are provided on both sides of the gear, and fixed rings are fixed on the support frames. The two fixed rings are sleeved on the outer wall of the mixing tank, and the mixing tank and the fixed rings are rotatably engaged.
[0008] A fixing frame is provided on one side of the mixing tank. The fixing frame is fixedly connected to an adjacent support frame. A stirring motor is installed inside the fixing frame. The output end of the stirring motor is fixedly connected to the stirring shaft.
[0009] The adjusting component includes a screw, a locking block, and a connecting rod. The screw is threaded onto the fixed frame, and the end of the screw near the rotating rod is rotatably connected to the movable disk. The connecting rod is fixed to the outer wall of the movable disk, and the locking block is fixed to the end of the connecting rod away from the movable disk. The locking block cooperates with the tooth groove on the gear.
[0010] The rotating shaft is rotatably mounted on the fixed frame, the rotating rod is positioned between two support frames, and one end of the rotating rod with a cross groove passes through the support frame near the rotating shaft. The rotating rod is rotatably connected to the support frame.
[0011] The transmission assembly includes pulleys and a transmission belt. The two pulleys are respectively mounted on the stirring shaft and the rotating shaft. The transmission belt is driven between the two pulleys. The outer wall of the mixing tank is connected to a feed pipe and a discharge pipe. The feed pipe and the discharge pipe are arranged diagonally. Both the feed pipe and the discharge pipe have threaded sealing caps at their ends.
[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0013] This invention facilitates the synchronous rotation of the spiral blades and stirring blades via the stirring shaft, achieving the purpose of stirring the materials inside the mixing tank. Combined with the transmission component, it facilitates the rotation of the rotating shaft while the stirring shaft rotates. With the cooperation of the cross-shaped locking block and the cross-shaped locking groove, the rotating rod rotates synchronously. Under the meshing action of the gear and the gear ring, the mixing tank rotates synchronously in the opposite direction relative to the stirring shaft, increasing the tumbling effect of the materials inside the mixing tank, thereby improving the mixing effect of the materials. This solves the shortcomings of existing horizontal mixing equipment, which mostly use only a single stirring blade to mix the materials inside, resulting in a relatively simple mixing method and difficulty in stirring the materials deposited at the bottom of the equipment cavity, leading to poor mixing effect.
[0014] The screw and the fixed frame are threaded together, and the screw and the movable plate are rotated together. The cross-shaped locking block and the movable plate are rotated together. This allows for flexible adjustment of the cross-shaped locking block into the cross-shaped locking groove on the rotating shaft, connecting the rotating shaft and the rotating rod. This facilitates the synchronous rotation of the mixing tank during the mixing process. After mixing, the cross-shaped locking block can be adjusted away from the rotating shaft. Under the action of the connecting rod, the locking block can be driven into the locking groove on the gear to limit the gear. Combined with the meshing of the gear ring and the gear, this achieves the purpose of limiting the mixing tank, facilitating the discharge of the mixed material. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0016] Figure 2This is a top view of the present invention;
[0017] Figure 3 for Figure 2 Schematic diagram of the structure of section AA;
[0018] Figure 4 for Figure 3 Enlarged structural diagram at point B;
[0019] Figure 5 for Figure 1 A schematic diagram of the bottom structure;
[0020] Figure 6 This is a schematic diagram of the adjusting component in this utility model.
[0021] The labels in the attached diagram are as follows: 1. Mixing tank; 2. Mixing shaft; 3. Spiral blade; 4. Mixing blade; 5. Gear ring; 6. Rotating rod; 7. Gear; 8. Rotating shaft; 9. Transmission assembly; 10. Cross slot; 11. Cross block; 12. Movable disc; 13. Screw; 14. Fixed ring; 15. Support frame; 16. Fixed frame; 17. Mixing motor; 18. Feed pipe; 19. Sealing cover; 20. Locking block; 21. Connecting rod; 22. Discharge pipe. Detailed Implementation
[0022] This specific embodiment is a horizontal stirring device, such as... Figures 1-6 As shown, the horizontal stirring device includes a stirring tank 1, a stirring shaft 2 rotatably mounted inside the stirring tank 1, a spiral blade 3 and several rod-shaped stirring blades 4 mounted on the stirring shaft 2, the stirring blades 4 and the spiral blades 3 being arranged alternately, a toothed ring 5 fixed at the center of the outer wall of the stirring tank 1, a rotating rod 6 mounted on the lower side of the stirring tank 1, a gear 7 fixedly mounted on the rotating rod 6, the gear 7 meshing with the toothed ring 5, one end of the stirring shaft 2 extending to the outside of the stirring tank 1, a rotating shaft 8 mounted on one side of the rotating rod 6, a transmission assembly 9 mounted between the rotating shaft 8 and the stirring shaft 2, a cross groove 10 opened at the ends of the rotating shaft 8 and the rotating rod 6 that are close to each other, a cross block 11 movably mounted between the two cross grooves 10, a movable disc 12 rotatably connected to the outer wall of the cross block 11, and an adjusting component mounted on the movable disc 12.
[0023] In the above structure, the stirring shaft 2 facilitates the synchronous rotation of the spiral blade 3 and the stirring blade 4, achieving the purpose of stirring the material in the mixing tank 1. Combined with the transmission component 9, the rotating shaft 8 is driven to rotate simultaneously with the stirring shaft 2. Under the mutual cooperation of the cross-shaped locking block 11 and the cross-shaped locking groove 10, the rotating rod 6 is driven to rotate synchronously. Under the meshing action of the gear 7 and the gear ring 5, the mixing tank 1 is driven to rotate synchronously in the opposite direction relative to the stirring shaft 2, increasing the tumbling effect of the material inside the mixing tank 1, thereby improving the mixing effect of the material. This solves the problem that most existing horizontal mixing equipment only uses a single stirring blade to mix the material inside, resulting in a relatively simple mixing method and difficulty in stirring the material deposited at the bottom of the equipment cavity, leading to poor mixing effect.
[0024] Support frames 15 are provided on both sides of gear 7. Fixing rings 14 are fixed on the support frames 15. The two fixing rings 14 are fitted onto the outer wall of the mixing tank 1, and the mixing tank 1 and the fixing rings 14 are rotatably engaged.
[0025] A fixing frame 16 is provided on one side of the mixing tank 1. The fixing frame 16 is fixedly connected to the adjacent support frame 15. A stirring motor 17 is installed inside the fixing frame 16. The output end of the stirring motor 17 is fixedly connected to the stirring shaft 2.
[0026] The adjusting components include a screw 13, a locking block 20, and a connecting rod 21. The screw 13 is threaded onto the fixed frame 16. The end of the screw 13 near the rotating rod 6 is rotatably connected to the movable disk 12. The connecting rod 21 is fixed to the outer wall of the movable disk 12. The locking block 20 is fixed to the end of the connecting rod 21 away from the movable disk 12. The locking block 20 engages with the tooth groove on the gear 7. Through the rotational connection between the screw 13 and the movable disk 12, and the rotational engagement between the cross-shaped locking block 11 and the movable disk 12, it is easy to flexibly adjust the cross-shaped locking block 11 into the cross-shaped locking groove 10 on the rotating shaft 8. This facilitates the synchronous rotation of the mixing tank 1 during stirring, and after stirring, it allows the cross-shaped locking block 11 to be adjusted away from the rotating shaft 8. Under the action of the connecting rod 21, the locking block 20 is engaged into the locking groove on the gear 7. Combined with the gear ring 5, this achieves the purpose of limiting and locking the mixing tank 1, preventing free rotation of the mixing tank 1, and facilitating the discharge of the mixed material.
[0027] The rotating shaft 8 is rotatably mounted on the fixed frame 16, and the rotating rod 6 is positioned between two support frames 15. One end of the rotating rod 6, which has a cross groove 10, passes through the support frame 15 near the rotating shaft 8. The rotating rod 6 is rotatably connected to the support frame 15.
[0028] The transmission assembly 9 includes pulleys and a transmission belt. The two pulleys are respectively mounted on the stirring shaft 2 and the rotating shaft 8. The transmission belt is driven between the two pulleys. The outer wall of the mixing tank 1 is connected to the feed pipe 18 and the discharge pipe 22. The feed pipe 18 and the discharge pipe 22 are arranged diagonally. The ports of the feed pipe 18 and the discharge pipe 22 are threaded with sealing caps 19.
[0029] Example:
[0030] In the initial state, the cross-shaped locking block 11 is located inside the cross-shaped locking groove 10 on the rotating rod 6. At this time, the cross-shaped locking block 11 is far away from the rotating shaft 8. Under the action of the connecting rod 21, the locking block 20 is located in the tooth groove on the lower side of the gear 7, which serves to limit and lock the gear 7. Combined with the meshing action of the gear 7 and the gear ring 5, the mixing tank 1 is in a stationary state. At this time, the opening end of the feed pipe 18 faces upward and the opening end of the discharge pipe 22 faces downward.
[0031] When in use, the staff first put the material to be mixed into the mixing tank 1 through the feed pipe 18, and then use the sealing cap 19 to seal the inlet end of the feed pipe 18.
[0032] Next, rotate the screw 13. With the screw 13 and the fixed bracket 16 in threaded engagement, and combined with the rotational connection between the screw 13 and the movable plate 12, adjust the screw 13 to rotate away from the rotating rod 6. This causes the movable plate 12 to move synchronously, which in turn causes the cross-shaped locking block 11 to move closer to the rotating shaft 8. This allows the cross-shaped locking block 11 to be inserted into the bottom of the cross-shaped locking groove 10 at one end of the rotating shaft 8, thus connecting the rotating shaft 8 and the rotating rod 6 together. During this process, as the movable plate 12 moves, the locking block 20 is disengaged from the tooth groove of the gear 7 under the action of the connecting rod 21.
[0033] Then start the stirring motor 17, which drives the stirring shaft 2 to rotate, causing the spiral blade 3 and several stirring blades 4 to rotate synchronously, thereby achieving the purpose of stirring and mixing the materials inside the mixing tank 1.
[0034] During the rotation of the stirring shaft 2, under the action of the transmission component 9, combined with the rotational connection between the rotating shaft 8 and the fixed frame 16, the rotating shaft 8 is driven to rotate synchronously. When the cross block 11 is locked in the cross slot 10, combined with the rotational connection between the rotating rod 6 and the support frame 15, the rotating rod 6 is driven to rotate synchronously. As the rotating rod 6 rotates, the gear 7 rotates. Under the meshing action of the gear 7 and the gear ring 5, combined with the rotational cooperation between the mixing tank 1 and the fixed ring 14, the mixing tank 1 is driven to rotate synchronously in the opposite direction relative to the stirring shaft 2. This increases the tumbling effect of the material inside the mixing tank 1, thereby improving the mixing effect of the material. This solves the problem that most existing horizontal mixing equipment only uses a single stirring paddle to mix the material inside, the mixing method is relatively simple, and the material deposited at the bottom of the equipment cavity is difficult to be stirred, resulting in poor mixing effect.
[0035] After the mixing is finished, when the mixing tank 1 returns to its initial state, that is, the opening end of the feed pipe 18 is facing upward and the opening end of the discharge pipe 22 is facing downward, the mixing motor 17 is turned off, and the adjusting screw 13 is rotated in the direction closer to the rotating rod 6. Under the action of the movable plate 12, the cross-shaped locking block 11 is driven to disengage from the cross-shaped locking groove 10 on the rotating shaft 8 and is fully inserted into the cross-shaped locking groove 10 on the rotating rod 6, so that the rotating shaft 8 and the rotating rod 6 are separated. During this process, under the action of the connecting rod 21, the locking block 20 is driven to move synchronously in the direction closer to the gear 7, and the locking block 20 is adjusted to be locked into the corresponding groove on the gear 7, so as to achieve the purpose of limiting and locking the gear 7. Under the meshing action of the gear 7 and the gear ring 5, the purpose of limiting and locking the mixing tank 1 is achieved, so that the mixing tank 1 is stable in this state.
[0036] Then, the stirring motor 17 is started again. Under the action of the stirring shaft 2 and the spiral blade 3, the mixed material inside the mixing tank 1 is conveyed to the discharge pipe 22 and discharged through the discharge pipe 22.
[0037] It should be further noted that the installation structure, connection method or setting method of each component in this utility model are all common mechanical methods. As long as they can achieve their beneficial effects, they can be implemented. At the same time, the stirring motor 17 in this utility model is purchased from the market. Those skilled in the art can install and use it according to the requirements.
[0038] All technical features in this embodiment can be freely combined according to actual needs.
[0039] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A horizontal stirring device, comprising a stirring tank (1), characterized in that, A stirring shaft (2) is rotatably mounted inside the stirring tank (1). A spiral blade (3) and several rod-shaped stirring blades (4) are mounted on the stirring shaft (2). Several stirring blades (4) and spiral blades (3) are arranged alternately. A gear ring (5) is fixed at the center of the outer wall of the stirring tank (1). A rotating rod (6) is mounted on the lower side of the stirring tank (1). A gear (7) is fixedly mounted on the rotating rod (6), and the gear (7) meshes with the gear ring (5). One end of the stirring shaft (2) passes through... Outside the mixing tank (1), a rotating shaft (8) is provided on one side of the rotating rod (6). A transmission assembly (9) is provided between the rotating shaft (8) and the stirring shaft (2). A cross groove (10) is provided at the end of the rotating shaft (8) and the rotating rod (6) that are close to each other. A cross block (11) is movably provided between the two cross grooves (10). A movable disk (12) is rotatably connected to the outer wall of the cross block (11). An adjusting component is provided on the movable disk (12).
2. The horizontal stirring device according to claim 1, characterized in that, Support frames (15) are provided on both sides of the gear (7). Fixing rings (14) are fixed on the support frames (15). The two fixing rings (14) are fitted onto the outer wall of the mixing tank (1) and the mixing tank (1) is rotatably engaged with the fixing rings (14).
3. A horizontal stirring device according to claim 2, characterized in that, A fixing frame (16) is provided on one side of the mixing tank (1). The fixing frame (16) is fixedly connected to the adjacent support frame (15). A stirring motor (17) is installed inside the fixing frame (16). The output end of the stirring motor (17) is fixedly connected to the stirring shaft (2).
4. A horizontal stirring device according to claim 3, characterized in that, The adjusting component includes a screw (13), a locking block (20), and a connecting rod (21). The screw (13) is threaded onto the fixed frame (16). The end of the screw (13) near the rotating rod (6) is rotatably connected to the movable disk (12). The connecting rod (21) is fixed to the outer wall of the movable disk (12). The locking block (20) is fixed to the end of the connecting rod (21) away from the movable disk (12). The locking block (20) cooperates with the tooth groove on the gear (7).
5. A horizontal stirring device according to claim 4, characterized in that, The rotating shaft (8) is rotatably mounted on the fixed frame (16), and the rotating rod (6) is mounted between two support frames (15). One end of the rotating rod (6) with a cross groove (10) passes through the support frame (15) near the rotating shaft (8). The rotating rod (6) is rotatably connected to the support frame (15).
6. A horizontal stirring device according to claim 5, characterized in that, The transmission assembly (9) includes pulleys and a transmission belt. The two pulleys are respectively mounted on the stirring shaft (2) and the rotating shaft (8). The transmission belt is driven between the two pulleys. The outer wall of the mixing tank (1) is connected to the feed pipe (18) and the discharge pipe (22). The feed pipe (18) and the discharge pipe (22) are arranged diagonally. The ports of the feed pipe (18) and the discharge pipe (22) are threaded with sealing caps (19).