Mixing device for processing release agent
By combining a bidirectional screw and a bearing rod, the problem of uneven mixing in existing devices is solved, achieving efficient mixing of the release agent material and improving processing efficiency and quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-03
- Publication Date
- 2026-03-10
AI Technical Summary
The existing mold release agent processing equipment's mixing mechanism design does not fully consider material properties, resulting in uneven mixing, prolonged mixing time, and affecting processing efficiency and quality.
The design employs a combination of a bidirectional screw and a bearing rod, and through the synergistic action of the combing rod and the agitator rod, it achieves simultaneous mixing of materials in the upper and lower parts, thereby improving mixing efficiency and uniformity.
It achieves multi-dimensional mixing of release agent materials, ensuring uniform mixing, improving processing efficiency and quality, and is suitable for different types of release agent materials.
Smart Images

Figure CN223980373U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of mold release agent processing technology, and in particular to a mixing device for processing mold release agents. Background Technology
[0002] Release agents are chemical additives widely used in industrial production, primarily for separating molds from products and preventing products from adhering to the mold surface, thereby improving production efficiency and product quality. In the release agent processing industry, the mixing device is a crucial component; its mixing efficiency and mixing quality have a decisive impact on the overall effect and performance of the release agent.
[0003] Utility model patent CN221359568U discloses a mixing device for processing release agents, including a mixing tank. A fixing plate and a rack are fixedly connected to one side of the mixing tank. A sliding component is provided on one side of the fixing plate. A support plate and a T-shaped support plate are provided on the sliding component. A connecting rod is provided between the support plate and the T-shaped support plate. A drive motor is fixedly connected to the top of the support plate. This device, through the coordinated use of a series of mechanical structures, achieves the separation of the mixing mechanism from the mixing tank, facilitating the cleaning of the mixing mechanism and the inside of the mixing tank by the operator. This prevents release agent residue from solidifying and forming particles, thereby improving the quality of the release agent.
[0004] However, in practical applications, while such mixing devices are easy to clean, their mixing efficiency for mold release agent materials is significantly insufficient. Specifically, the existing mixing mechanisms do not fully consider the characteristics and mixing requirements of the mold release agent materials in their design, resulting in uneven mixing and prolonged mixing time, thus affecting the overall processing efficiency of the mold release agent. Furthermore, the insufficient mixing time also makes it difficult to consistently guarantee the quality of the mold release agent, potentially impacting the production quality and efficiency of subsequent products. Therefore, we urgently need an innovative mixing device to address these shortcomings of existing technologies. Utility Model Content
[0005] The purpose of this invention is to provide a mixing device for processing release agents, which solves the problem that the mixing mechanism in the prior art does not fully consider the characteristics and mixing requirements of the release agent material in its design, resulting in uneven mixing of materials and prolonged mixing time during the mixing process, thus affecting the overall processing efficiency of the release agent.
[0006] To achieve the above objectives, this utility model provides a mixing device for processing release agents, including a frame.
[0007] It also includes a partition fixedly connected to the inner side of the frame, and the top of the partition is provided with a bidirectional screw that is rotatably connected to the inner wall of the frame, and the bottom of the partition is provided with a bearing rod that is rotatably connected to the inner wall of the frame.
[0008] A bearing plate is sleeved on one end of the bearing rod, and several agitator rods are fixedly connected to both sides of the bearing plate. A drive motor is fixedly connected to one side of the outer wall of the frame by bolts, and one end of the bidirectional screw passes through the side wall of the frame and is connected to the output shaft of the drive motor. Nut seats are threadedly connected to both ends of the bidirectional screw, and support plates are slidably connected to both sides of the bottom of the partition. The top of the two support plates is fixedly connected to the bottom of the two nut seats, and several combing rods are fixedly connected to the bottom of the two support plates. One end of the bidirectional screw is connected to one end of the bearing rod by a belt.
[0009] In this design, pulleys are fitted onto one end of the bidirectional screw and one end of the bearing rod, and the two pulleys are connected by a belt winding around each other.
[0010] Each of the two nut seats has a slider fixedly connected to its top, and both sliders are slidably connected to the top of the frame through a groove.
[0011] One end of the bidirectional screw is rotatably connected to the inner wall of the frame via a rotating shaft, and the other end of the bidirectional screw passes through the side wall of the frame via a bearing sleeve. One end of the bearing rod is rotatably connected to the inner wall of the frame via a rotating shaft, and the other end of the bearing rod passes through the side wall of the frame via a bearing sleeve.
[0012] The bottom of each of the two nut seats is fixedly connected to a movable block, and the two movable blocks pass through the partition through the movable slot. The bottom of the two movable blocks is fixedly connected to the top of the two support plates respectively.
[0013] The frame has a door hinged to its outer side, and a top cover hinged to its top side.
[0014] This invention relates to a mixing device for processing release agents, which simultaneously stirs the release agent material in the upper and lower parts of the inner side of a frame. A bidirectional screw drives a combing rod to move back and forth, agitating the upper material; a support rod drives a stirring rod to rotate, agitating the lower material. This simultaneous upper and lower stirring method greatly improves the mixing efficiency of the material. Due to the design of the combing rod and the stirring rod, the release agent material in the frame is subjected to stirring forces from different directions. The back-and-forth movement of the combing rod breaks up the agglomeration of the material, making it more dispersed; the rotation of the stirring rod further mixes the material evenly. This multi-dimensional stirring method ensures the uniformity of the release agent material, improves the quality of the release agent, and is applicable to the mixing of release agent materials of different types and properties. Attached Figure Description
[0015] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.
[0016] Figure 1 This is a schematic diagram of the overall main view structure of an embodiment of this utility model.
[0017] Figure 2 This is a schematic diagram of the inner structure of an embodiment of the present utility model.
[0018] Figure 3 This is a side view structural diagram of an embodiment of the present utility model.
[0019] Figure 4 This is a schematic diagram of the partition and its structure according to an embodiment of the present utility model.
[0020] Figure 5 This is a schematic diagram of the stirring rod structure according to an embodiment of the present invention.
[0021] 1-Frame, 2-Door, 3-Top cover, 4-Slider, 5-Slide groove, 6-Pulley, 7-Belt, 8-Drive motor, 9-Moving groove, 10-Double screw, 11-Nut seat, 12-Bearing rod, 13-Bearing plate, 14-Agitating rod, 15-Partition, 16-Support plate, 17-Combing rod, 18-Moving block. Detailed Implementation
[0022] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.
[0023] Please see Figure 1-5 A mixing device for processing a release agent includes a frame 1 and a partition 15 fixedly connected to the inner side of the frame 1. The partition 15 divides the internal space of the frame 1 into upper and lower parts, providing separation and support for the installation of the bidirectional screw 10 and the bearing rod 12. The top of the partition 15 is provided with a bidirectional screw 10 rotatably connected to the inner wall of the frame 1, and the bottom of the partition 15 is provided with a bearing rod 12 rotatably connected to the inner wall of the frame 1. When the bearing rod 12 rotates, it will drive the bearing plate 13 and the stirring rod 14 to rotate together, so as to fully stir the release agent material in the lower inner part of the frame 1.
[0024] A support plate 13 is sleeved on one end of the support rod 12, and several stirring rods 14 are fixedly connected to both sides of the support plate 13. The stirring rods 14 are fixedly connected to both sides of the support plate 13 and stir the release agent material as the support plate 13 rotates. A drive motor 8 is fixedly connected to one side of the outer wall of the frame 1 by bolts. One end of the bidirectional screw 10 passes through the side wall of the frame 1 and is connected to the output shaft of the drive motor 8. Nut seats 11 are threadedly connected to both ends of the bidirectional screw 10. Support plates 16 are slidably connected to both sides of the bottom of the partition plate 15. The tops of the two support plates 16 are fixedly connected to the bottoms of the two nut seats 11 respectively. Several combing rods 17 are fixedly connected to the bottoms of the two support plates 16. One end of the bidirectional screw 10 and one end of the support rod 12 are connected by a belt 7. The belt 7 is wound between one end of the bidirectional screw 10 and one end of the support rod 12 to realize the power transmission between the two.
[0025] Furthermore, pulleys 6 are fitted onto one end of the bidirectional screw 10 and one end of the support rod 12, and the two pulleys 6 are connected by a belt 7. When the drive motor 8 starts and drives the bidirectional screw 10 to rotate, the pulleys 6 on the bidirectional screw 10 also rotate, transmitting power to the pulleys 6 on the support rod 12 via the belt 7, thereby driving the support rod 12 to rotate. This realizes the power transmission between the bidirectional screw 10 and the support rod 12, enabling the drive motor 8 to drive both the bidirectional screw 10 and the support rod 12 simultaneously, improving the integration and working efficiency of the equipment.
[0026] Furthermore, the top of each of the two nut seats 11 is fixedly connected to a slider 4, and the two sliders 4 are slidably connected to the top of the frame 1 through the slide groove 5, which restricts the movement trajectory of the nut seat 11, so that it can only move along the direction of the slide groove 5, ensuring the stability and accuracy of the movement of the nut seat 11, thereby ensuring the stability and accuracy of the movement of the support plate 16 and the combing rod 17.
[0027] Furthermore, one end of the bidirectional screw 10 is rotatably connected to the inner wall of the frame 1 via a rotating shaft, and the other end of the bidirectional screw 10 passes through the side wall of the frame 1 via a bearing sleeve. One end of the bearing rod 12 is rotatably connected to the inner wall of the frame 1 via a rotating shaft, and the other end of the bearing rod 12 passes through the side wall of the frame 1 via a bearing sleeve.
[0028] Furthermore, each of the two nut seats 11 has a movable block 18 fixedly connected to its bottom, and both movable blocks 18 pass through the partition plate 15 through the movable groove 9. The bottom of each movable block 18 is fixedly connected to the top of each of the two support plates 16. When the nut seat 11 moves, it drives the movable block 18 to move within the movable groove 9, thereby driving the support plate 16 to move.
[0029] Furthermore, a door 2 is rotatably connected to the outer side of the frame 1 via a hinge, and a top cover 3 is rotatably connected to the top side of the frame 1 via a hinge. During the feeding, mixing and discharging processes, the door 2 can be opened for operation.
[0030] In summary:
[0031] First, the worker adds the required release agent material to the frame 1. Then, the drive motor 8, bolted to one side of the outer wall of the frame 1, is activated. The output shaft of the drive motor 8 rotates, driving one end of the bidirectional screw 10 connected to it to rotate. The bidirectional screw 10 is rotatably connected to the inner wall of the frame 1 at the top of the partition 15, and both ends are threadedly connected to nut seats 11. As the bidirectional screw 10 rotates, the two nut seats 11 slide along the thread direction of the bidirectional screw 10 on both sides of the bottom of the partition 15. A slider 4 is fixedly connected to the top of each of the two nut seats 11. The slider 4 slides between itself and the top of the frame 1 through a groove 5, restricting the movement trajectory of the nut seats 11 so that it can only move along the direction of the groove 5, ensuring the stability and accuracy of the movement of the nut seats 11. The bottom of the nut seats 11 is fixedly connected to the top of the two support plates 16, and a movable block 18 is fixedly connected to the bottom of each of the two nut seats 11. The movable block 18 passes through the partition 15 through a movable groove 9. Therefore, the movement of the nut seat 11 causes the support plate 16 to move back and forth at the bottom sliding connection of the partition plate 15, while the movable block 18 moves within the movable groove 9, further ensuring the stability of the support plate 16's movement. Several combing rods 17 are fixedly connected to the bottom of each support plate 16. These combing rods 17, as the support plate 16 moves, agitate the release agent material on the upper inner side of the frame 1. Simultaneously, one end of the bidirectional screw 10 is wound with one end of the bearing rod 12 via a belt 7, and both are fitted with pulleys 6. When the bidirectional screw 10 rotates, it drives the bearing rod 12 to rotate at the rotating connection of the inner wall of the frame 1 via the belt 7 and pulleys 6. One end of the bearing rod 12 is rotatably connected to the inner wall of the frame 1 via a rotating shaft, and its other end passes through the side wall of the frame 1 via a bearing sleeve, ensuring the stable rotation of the bearing rod 12. The rotation of the support rod 12 causes the support plate 13 sleeved on it and the stirring rods 14 fixedly connected to both sides of the support plate 13 to rotate together, thereby fully stirring the release agent material in the lower inner part of the frame 1. During the entire stirring process, the back-and-forth movement of the combing rod 17 driven by the bidirectional screw 10 and the rotation of the stirring rods 14 driven by the support rod 12 work together to ensure that the release agent material in the frame 1 is evenly mixed from top to bottom, greatly improving the mixing efficiency. Furthermore, a door 2 is hinged to one side of the frame 1, and a top cover 3 is hinged to one side of the frame 1. The door 2 can be opened for operation during feeding, stirring, and discharging, facilitating use and maintenance by staff.
[0032] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art will understand that all or part of the processes for implementing the above embodiments and equivalent variations made in accordance with the claims of this application are still within the scope of this application.
Claims
1. A mixing device for release agent processing, comprising a frame, characterized in that, Further comprising a partition fixedly connected to the inner side of the frame, and the top of the partition is provided with a double screw rotatably connected with the inner wall of the frame, and the bottom of the partition is provided with a bearing rod rotatably connected with the inner wall of the frame; The end of the bearing rod is sleeved with a bearing plate, and the two sides of the bearing plate are fixedly connected with a plurality of stirring rods, one side of the outer wall of the frame is fixedly connected with a driving motor through bolts, and one end of the double screw penetrates the side wall of the frame and is in transmission connection with the output shaft of the driving motor, both ends of the double screw are rotatably connected with nut seats through threads, both sides of the bottom of the partition are slidably connected with support plates, and the top of the two support plates is fixedly connected with the bottom of the two nut seats, respectively, wherein the bottom of the two support plates is fixedly connected with a plurality of combing rods, and one end of the double screw and one end of the bearing rod are connected through a belt.
2. The mixing device for release agent processing according to claim 1, characterized in that, The end of the double screw and the end of the bearing rod are both sleeved with a pulley, and the two pulleys are connected through a belt.
3. The mixing device for release agent processing according to claim 1, characterized in that, The top of the two nut seats is fixedly connected with a sliding block, and the two sliding blocks are slidably connected with the top of the frame through a sliding groove.
4. The mixing device for release agent processing according to claim 1, characterized in that, One end of the double screw is rotatably connected between the inner wall of the frame through a rotating shaft, and the other end of the double screw penetrates the side wall of the frame through a bearing sleeve, one end of the bearing rod is rotatably connected between the inner wall of the frame through a rotating shaft, and the other end of the bearing rod penetrates the side wall of the frame through a bearing sleeve.
5. The mixing device for release agent processing according to claim 1, characterized in that, The bottom of the two nut seats is fixedly connected with a movable block, and the two movable blocks penetrate the partition through a movable slot, and the bottom of the two movable blocks is fixedly connected with the top of the two support plates, respectively.
6. The mixing device for release agent processing according to claim 1, characterized in that, One side of the outer side of the frame is rotatably connected with a door body through a hinge, and one side of the top of the frame is rotatably connected with a top cover through a hinge.
Citation Information
Patent Citations
Mixing device for processing release agent
CN221359568U