Filling device for stirrer

Abstract

The utility model relates to the technical field of stirrers, in particular to a filling device for a stirrer, which mainly comprises a supporting table, an installation adjusting frame is connected to the left side of the top end of the supporting table, a stirring barrel is arranged in the middle of the top end of the supporting table, and an opening adjusting assembly is arranged at the top end of the installation adjusting frame and comprises a sealing cover. A guide connecting rod is arranged at the top end of the sealing cover, a feeding plug is arranged on the inner side of the sealing cover, the inclined filling assembly is arranged on the outer side of the stirring barrel and comprises a guide ring, a rotary adjusting supporting rod is arranged on the outer side of the guide ring, and a guide screw rod is arranged at the bottom end of the guide ring. According to the filling device for the stirrer, through matched adjustment of the electric sliding block and the telescopic rod, the sealing cover can be controlled to be separated from the stirring barrel, then the inner side is filled with materials, after sealing is closed, supplementation and feeding can be conducted through the feeding plug, the filling efficiency is improved, and the working efficiency of the device is conveniently improved.

Description

Technical Field

[0001] This utility model relates to the field of mixer technology, specifically to a packing device for mixers. Background Technology

[0002] Polyurethane molded bearings require the polyurethane material to be mixed and stirred during use, and then placed in a mold for processing. During the stirring process, the polyurethane raw materials need to be filled and mixed through a filling device. Most existing mixing tanks have open tops, which can easily cause splashing under centrifugal force, affecting the mixing efficiency.

[0003] Chinese patent CN216538103U discloses a mixer for polyurethane synthesis. This utility model uses a threaded connection between a lead screw and a lead screw nut to open and close the lid and the mixing tank, facilitating material loading and unloading. A sealing ring between the mixing tank and the lid seals the connection, ensuring a continuous seal between the lid and the mixing tank. This prevents the polyurethane raw materials from overflowing during mixing.

[0004] In order to ensure the smooth progress of the mixing process and prevent material overflow or external impurities from entering during the operation of the above-mentioned equipment, a sealing cover with a limiting function is specially designed at the top of the mixing tank. The main function of this sealing cover is to effectively limit and block the product being mixed, so as to ensure the mixing effect while avoiding unnecessary losses. However, after each mixing task is completed, the machine needs to be stopped first, and then the sealing cover at the top needs to be opened manually to fill the raw materials or take out the finished product. This step is not only time-consuming, but also indirectly affects the working efficiency of the entire production line. It needs to be optimized and improved. Utility Model Content

[0005] The purpose of this invention is to provide a filling device for a mixer, so as to solve the problem that the equipment mentioned in the background art requires a complicated top opening after mixing to fill the raw materials, which affects the operating efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a packing device for a mixer, comprising: a support platform, an adjustment bracket connected to the top left side of the support platform, and a mixing tank disposed at the top center of the support platform.

[0007] The opening adjustment component is located at the top of the installation adjustment frame and includes a sealing cover. A guide connecting rod is provided at the top of the sealing cover, and a feeding plug is provided on the inner side of the sealing cover. The opening adjustment component is used to fill the packing after the top of the mixing tank is opened.

[0008] An inclined packing assembly is disposed on the outside of the mixing tank. The inclined packing assembly includes a guide ring, a rotating adjustment support rod is disposed on the outside of the guide ring, a guide screw is disposed at the bottom end of the guide ring, and an inclined support block is disposed on the right side of the guide ring. The inclined packing assembly is used for inclined material feeding into the mixing tank.

[0009] Preferably, a slide rail is installed at the top of the mounting adjustment frame, and an electric slider is installed on the outside of the slide rail, with a protective frame connected to the top of the electric slider.

[0010] Preferably, a telescopic rod is installed on the inner top wall of the protective frame, and a guide connecting rod is connected to the bottom end of the telescopic rod, with a rotating shaft fixedly connected to the bottom end of the guide connecting rod.

[0011] Preferably, the sealing cap is connected to the bottom end of the rotating shaft, and the inner side of the sealing cap has a hole adapted to the size of the feeding plug.

[0012] Preferably, the guide ring is fixedly welded to the outer wall of the mixing tank, and both ends of the guide ring are provided with matching limiting blocks. A rotating connecting rod is connected to the outer side of the matching limiting block, and a rotating adjusting support rod is connected to the bottom end of the rotating connecting rod.

[0013] Preferably, a guide screw is inserted into the bottom of the mixing tank, and a pad is provided on the outside of the guide screw, and a positioning nut is provided on the outside of the pad.

[0014] Preferably, an agitator motor is installed at the bottom inner side of the support platform, and the output end of the agitator motor has a positioning hole that is compatible with the guide screw.

[0015] Preferably, an elastic connecting rod is connected to the inside right side of the support platform, and an inclined support block is connected to the top of the elastic connecting rod.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This utility model uses the combination of electric slider and telescopic rod to control the sealing cover to detach from the mixing tank, and then fill the inside with material. After the seal is closed, it can also be replenished through the feeding plug, which improves the efficiency of filling and facilitates the improvement of the working efficiency of the equipment.

[0018] At the bottom, the movement of the mixing tank is limited by a rotating and adjusting support rod connected to an adapter limit block. This ensures rotational stability while also improving the convenience of adding materials after tilting. It also increases the number of material filling methods, allowing for easy switching according to actual needs and ensuring the efficiency of the equipment. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is a schematic diagram of the partially separated three-dimensional structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the partially separated three-dimensional structure of the opening adjustment component of this utility model;

[0022] Figure 4 This is a schematic diagram of the partially separated three-dimensional structure of the inclined packing assembly of this utility model.

[0023] In the diagram: 1. Support platform; 2. Mounting and adjusting frame; 3. Mixing tank; 4. Slide rail; 5. Electric slider; 6. Protective frame; 7. Telescopic rod; 8. Guide connecting rod; 9. Rotating shaft; 10. Sealing cover; 11. Feeding plug; 12. Guide ring; 13. Adaptive limit block; 14. Rotating connecting rod; 15. Rotating adjusting support rod; 16. Guide screw; 17. Pad; 18. Positioning nut; 19. Agitator motor; 20. Positioning hole; 21. Elastic connecting rod; 22. Inclined support block. Detailed Implementation

[0024] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0025] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0026] like Figure 1-4 As shown, this application provides a packing device for a mixer, including: a support platform 1, an installation adjustment frame 2 connected to the top left side of the support platform 1, and a mixing tank 3 provided at the top center of the support platform 1;

[0027] Specifically, such as Figure 1 As shown, a slide rail 4 is installed at the top of the mounting adjustment frame 2, and an electric slider 5 is installed on the outside of the slide rail 4. A protective frame 6 is connected to the top of the electric slider 5. The electric slider 5 slides on the inside of the slide rail 4, which can control the left and right spatial position of the sealing cover 10. The extension and retraction of the telescopic rod 7 controls the height of the sealing cover 10.

[0028] The top of the mounting adjustment frame 2 is provided with an opening adjustment component, which includes a sealing cover 10. The top of the sealing cover 10 is provided with a guide connecting rod 8, and the inner side of the sealing cover 10 is provided with a feeding plug 11. The opening adjustment component is used to open the filling material at the top of the mixing tank 3.

[0029] Specifically, such as Figure 3 As shown, a telescopic rod 7 is installed on the inner top wall of the protective frame 6, and a guide connecting rod 8 is connected to the bottom end of the telescopic rod 7. A rotating shaft 9 is fixedly connected to the bottom end of the guide connecting rod 8. The connection of the rotating shaft 9 allows the sealing cover 10 and the guide connecting rod 8 to rotate relative to each other, ensuring that the rotation of the sealing cover 10 in the synchronous mixing tank 3 will not affect the stability of the guide connecting rod 8.

[0030] Specifically, such as Figure 2 As shown, the sealing cover 10 is connected to the bottom end of the rotating shaft 9, and the inner side of the sealing cover 10 is provided with a hole that is adapted to the size of the feeding plug 11. After the feeding plug 11 is opened, a small amount of material can be filled.

[0031] An inclined packing assembly is provided on the outside of the mixing tank 3. The inclined packing assembly includes a guide ring 12, a rotating adjustment support rod 15 is provided on the outside of the guide ring 12, a guide screw 16 is provided at the bottom end of the guide ring 12, and an inclined support block 22 is provided on the right side of the guide ring 12. The inclined packing assembly is used for the inclined material feeding of the mixing tank 3.

[0032] Specifically, such as Figure 3 As shown, the guide ring 12 is fixedly welded to the outer wall of the mixing tank 3, and both the front and rear ends of the guide ring 12 are provided with matching limiting blocks 13. The outer side of the matching limiting blocks 13 is connected to a rotating connecting rod 14, and the bottom end of the rotating connecting rod 14 is connected to a rotating adjusting support rod 15. The guide ring 12 is welded to the outer side of the mixing tank 3, and then the matching limiting blocks 13 restrict the outer side of the guide ring 12 by fitting but not connecting, so that the guide ring 12 can drive the mixing tank 3 to rotate inside the matching limiting blocks 13. The connection between the rotating connecting rod 14 and the rotating adjusting support rod 15 can drive the matching limiting blocks 13 to flip, and at the same time drive the inner side of the mixing tank 3 to flip and tilt, which is convenient for material filling.

[0033] Specifically, such as Figure 4 As shown, a guide screw 16 is inserted into the bottom end of the mixing tank 3, and a pad 17 is provided on the outside of the guide screw 16. A positioning nut 18 is provided on the outside of the pad 17. The guide screw 16 passes through the bottom end of the mixing tank 3, and is then limited by the pad 17. Finally, the positioning nut 18 is tightened and fixed.

[0034] Specifically, such as Figure 4As shown, an agitator motor 19 is installed on the inner bottom of the support platform 1, and the output end of the agitator motor 19 is provided with a positioning hole 20. The positioning hole 20 is adapted to the guide screw 16. The agitator motor 19 is installed by plugging into the guide screw 16 through the positioning hole 20, and then locked to the mixing tank 3 at the top. It rotates synchronously under the drive of the agitator motor 19.

[0035] Specifically, such as Figure 4 As shown, an elastic connecting rod 21 is connected to the inside right side of the support platform 1, and an inclined support block 22 is connected to the top of the elastic connecting rod 21. The elastic connecting rod 21 passes through the support platform 1, and the external springs are respectively connected to the top wall of the support platform 1 and the bottom wall of the inclined support block 22 for elastic connection, which can provide guidance, support, buffering and protection when the mixing tank 3 is tilted and filled.

[0036] In this embodiment: by adjusting the electric slider 5 and the telescopic rod 7 together, the sealing cover 10 can be controlled to detach from the mixing tank 3, and then the inside can be filled with material. After the seal is closed, the material can also be added through the feeding plug 11. At the bottom, the movement of the mixing tank 3 is limited by the rotating adjustment support rod 15 connected to the matching limiting block 13. While ensuring the stability of rotation, it can also improve the convenience of adding material after flipping and increase the filling methods of material.

[0037] The specific solution is as follows: Before molding, the existing polyurethane molded bearings require the heated raw materials to be stirred and mixed before being added to the mold for molding. Before stirring, the material needs to be filled. At this time, the telescopic rod 7 drives the guide connecting rod 8 to move upward, and then the electric slider 5 moves the sealing cover 10 to the left, so that the sealing cover 10 is separated from the mixing tank 3 and then exposed at the top of the mixing tank 3 for material feeding. Conversely, it is closed. During the processing, the feeding plug 11 can also be opened to supplement the material feeding. After stirring and mixing, the mixing tank 3 can be separated from the stirring motor 19 by removing the guide screw 16. At this time, the mixing tank 3 can be rotated under the rotation connection of the rotating connecting rod 14 and the rotating adjusting support rod 15, so that the outer wall of the mixing tank 3 rests on the top of the inclined support block 22 and is placed at an angle, which facilitates the removal and feeding of materials.

[0038] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary; within the framework of this invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of this invention as described above, which are not provided in the details for the sake of brevity.

[0039] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A packing device for a mixer, comprising: A support platform (1), wherein an adjustment bracket (2) is connected to the left side of the top of the support platform (1), and a stirring tank (3) is provided in the middle of the top of the support platform (1), characterized in that, The opening adjustment component is set at the top of the installation adjustment frame (2), and the opening adjustment component includes a sealing cover (10). The top of the sealing cover (10) is provided with a guide connecting rod (8), and the inner side of the sealing cover (10) is provided with a feeding plug (11). The opening adjustment component is used to open the filling at the top of the mixing tank (3). An inclined packing assembly is provided on the outside of the mixing tank (3), and the inclined packing assembly includes a guide ring (12), a rotating adjustment support rod (15) is provided on the outside of the guide ring (12), and a guide screw (16) is provided at the bottom end of the guide ring (12). An inclined support block (22) is provided on the right side of the guide ring (12). The inclined packing assembly is used for inclined material feeding into the mixing tank (3).

2. The packing device for a mixer according to claim 1, characterized in that, The top of the mounting adjustment frame (2) is equipped with a slide rail (4), and an electric slider (5) is installed on the outside of the slide rail (4). The top of the electric slider (5) is connected to a protective frame (6).

3. The packing device for a mixer according to claim 2, characterized in that, The inner top wall of the protective frame (6) is equipped with a telescopic rod (7), and the bottom end of the telescopic rod (7) is connected to a guide connecting rod (8). The bottom end of the guide connecting rod (8) is fixedly connected to a rotating shaft (9).

4. A packing device for a mixer according to claim 3, characterized in that, The sealing cap (10) is connected to the bottom end of the rotating shaft (9), and the inner side of the sealing cap (10) is provided with a hole that is adapted to the size of the feeding plug (11).

5. A packing device for a mixer according to claim 1, characterized in that, The guide ring (12) is fixedly welded to the outer wall of the mixing tank (3), and both the front and rear ends of the guide ring (12) are provided with matching limiting blocks (13). The outer side of the matching limiting blocks (13) is connected to a rotating connecting rod (14), and the bottom end of the rotating connecting rod (14) is connected to a rotating adjusting support rod (15).

6. A packing device for a mixer according to claim 1, characterized in that, The bottom end of the mixing tank (3) is connected to a guide screw (16), and a pad (17) is provided on the outside of the guide screw (16), and a positioning nut (18) is provided on the outside of the pad (17).

7. A packing device for a mixer according to claim 1, characterized in that, The inner bottom of the support platform (1) is equipped with a stirring motor (19), and the output end of the stirring motor (19) is provided with a positioning hole (20), which is adapted to the guide screw (16).

8. A packing device for a mixer according to claim 1, characterized in that, An elastic connecting rod (21) is connected to the inside right side of the support platform (1), and an inclined support block (22) is connected to the top of the elastic connecting rod (21).

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