Double-clip type hopper mixing machine

Abstract

The utility model discloses a wafer type hopper mixer which comprises a base table and a hopper body, the surface of the base table is fixedly connected with a portal frame, the upper end of a hydraulic telescopic rod is fixedly connected with a lifting table, the lower end of a supporting frame is rotatably connected with four moving wheels, and the surface of the lifting table is provided with positioning grooves corresponding to the moving wheels. The two sides of the supporting frame are symmetrically and fixedly connected with butt joint bases, the inner side of the portal frame is slidably connected with two supporting vertical plates with the adjustable distance, and the output end of the power motor is fixedly connected with a chuck capable of being clamped to the butt joint bases in a matched mode. The whole hopper body can be conveniently moved by arranging the moving wheels and the supporting frame, the hydraulic telescopic rod stretches out and draws back to be matched with the two supporting vertical plates to slide on the inner side of the portal frame, the chuck can be inserted into the butt joint base, and therefore the hopper body can be installed. The installation work is simple and convenient, and the working efficiency is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of mixer technology, specifically a clamp-type hopper mixer. Background Technology

[0002] Hopper mixers are commonly used mechanical equipment in industries such as pharmaceuticals, food, and chemicals. They can mix various solid materials, and the movable hoppers greatly facilitate loading, mixing, discharging, and cleaning. They can be organically connected with upstream and downstream process equipment to form an assembly line. The clamp-type hopper mixer is a commonly used type of hopper mixer. Its structure has a rotating frame between two symmetrical frames, and the mixing is achieved by continuously turning over the various materials in the hopper.

[0003] A search revealed CN218012396U, which discloses a clamp-type hopper mixer, comprising: two symmetrically placed frames, each with an installation groove; a sliding plate disposed within the installation groove, with a rotatable support plate mounted on one side of the sliding plate; a hopper body installed between the two support plates, with rotatable lifting rings symmetrically arranged on both sides of the hopper body; and a horizontally placed support rod, which is fixed inside the lifting rings, with its two ends penetrating the corresponding support plates, and end caps for fixing the support rod screwed onto both ends. In this invention, after the support plates and lifting rings are sequentially connected by the support rod, end caps are screwed onto both ends of the support rod to fix it, thereby solving the problem of the cumbersome installation process between the hopper and the frame in existing mixers.

[0004] In the existing technology, the hopper body and the hopper of the commonly used clamp-type hopper mixer in the market mostly require the use of a crane for hoisting during installation. The entire installation process is still relatively cumbersome and time-consuming, and therefore needs to be improved. Utility Model Content

[0005] The purpose of this invention is to provide a clamp-type hopper mixer to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a clamp-type hopper mixer, comprising a base platform and a hopper body. A gantry frame is fixedly connected to the surface of the base platform. A groove is formed in the center of the surface of the base platform. Hydraulic telescopic rods are fixedly connected to the four corners of the bottom of the groove. A lifting platform is fixedly connected to the upper end of the hydraulic telescopic rods. A support frame is fixedly connected to the outer surface of the hopper body. Four moving wheels are rotatably connected to the lower end of the support frame. The surface of the lifting platform is provided with positioning grooves corresponding to the moving wheels. A docking seat is symmetrically fixedly connected to both sides of the support frame. Two adjustable-spaced support plates are slidably connected to the inner side of the gantry frame. A power motor is fixedly connected to the surface of each support plate. A chuck that can engage with the docking seat is fixedly connected to the output end of the power motor. A control panel is provided on the outer side of the gantry frame.

[0007] Preferably, a limiting slide bar is fixedly connected to the inner side of the gantry frame, and the supporting upright plate is slidably connected to the outer surface of the limiting slide bar.

[0008] Preferably, a servo motor is fixedly connected to the outer surface of the gantry frame, a bidirectional lead screw is rotatably connected to the inner side of the gantry frame and is driven by the output end of the servo motor, and the support plate is threadedly connected to the bidirectional lead screw.

[0009] Preferably, the upper surface of the base platform is provided with a guide groove, and the front end of the base platform is an inclined slope.

[0010] Preferably, the outer surface of the chuck is fixedly connected with multiple operating columns in a ring array, the surface of the supporting plate is fixedly connected with magnets through side plates, and the end of the uppermost operating column is fixedly connected with a disk corresponding to the magnet.

[0011] Preferably, the chuck includes multiple pins, and the surface of the mating seat has insertion holes corresponding to the pins.

[0012] Preferably, a pressure sensor is provided at the bottom of the positioning groove, and a controller is provided on the surface of the gantry. The pressure sensor is connected to the input terminal of the controller, and the hydraulic telescopic rod and the servo motor are both connected to the output terminal of the controller.

[0013] Beneficial effects

[0014] This utility model provides a clamp-type hopper mixer, which has the following beneficial effects:

[0015] 1. This clamp-type hopper mixer allows for easy movement of the entire hopper body by setting up moving wheels and a support frame. The moving wheels can be easily positioned by setting up positioning grooves. The hydraulic telescopic rod can extend and retract, and the two support plates slide inside the gantry frame, allowing the chuck to be inserted into the docking seat, thus realizing the installation of the hopper body. Compared with the prior art, the installation of the hopper body in this utility model does not require the use of a crane for hoisting, making the installation simple and convenient and greatly improving work efficiency.

[0016] 2. This clamp-type hopper mixer features an operating column for easy manual rotation of the chuck. Magnets and disks attract each other to secure the chuck, facilitating its engagement with the mating seat. A pressure sensor detects pressure when the moving wheel enters the positioning slot, sending a signal to the controller. This triggers the hydraulic telescopic rod and servo motor, achieving automated installation and providing greater convenience for installers. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a clamp-type hopper mixer proposed in this utility model;

[0018] Figure 2 This is a three-dimensional structural diagram of the base platform of a clamp-type hopper mixer proposed in this utility model;

[0019] Figure 3 This is a three-dimensional structural diagram of the docking seat and chuck of a clamp-type hopper mixer proposed in this utility model;

[0020] Figure 4 This is a three-dimensional structural diagram of the support frame of a clamp-type hopper mixer proposed in this utility model.

[0021] In the diagram: 1. Base platform; 2. Hopper body; 3. Gantry frame; 4. Groove; 5. Hydraulic telescopic rod; 6. Lifting platform; 7. Support frame; 8. Casters; 9. Positioning groove; 10. Docking seat; 11. Support plate; 12. Power motor; 13. Chuck; 14. Control panel; 15. Limiting slide bar; 16. Servo motor; 17. Two-way lead screw; 18. Guide groove; 19. Operating column; 20. Magnet; 21. Disk; 22. Pressure sensor; 23. Controller. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4 This utility model provides a technical solution: a clamp-type hopper mixer, including a base platform 1 and a hopper body 2. A stirring mechanism is installed inside the hopper body 2. A gantry frame 3 is fixedly connected to the surface of the base platform 1. A groove 4 is formed in the center of the surface of the base platform 1. Hydraulic telescopic rods 5 are fixedly connected to the four corners of the bottom of the groove 4. A lifting platform 6 is fixedly connected to the upper end of the hydraulic telescopic rods 5. A support frame 7 is fixedly connected to the outer surface of the hopper body 2. Four moving wheels 8 are rotatably connected to the lower end of the support frame 7. Positioning grooves 9 corresponding to the moving wheels 8 are formed on the surface of the lifting platform 6. A docking seat 10 is symmetrically fixedly connected to both sides of the support frame 7. Two adjustable-spaced support plates 11 are slidably connected to the inner side of the gantry frame 3. A power motor 12 is fixedly connected to the surface of each support plate 11, and a chuck 13 that can engage with the docking seat 10 is fixedly connected to the output end of the power motor 12. A control panel 14 is set on the outside of the gantry frame 3. The entire hopper body 2 can be moved easily by setting the moving wheels 8 and the support frame 7. The moving wheels 8 can be positioned easily by setting the positioning groove 9. The hydraulic telescopic rod 5 can be extended and retracted, and the two support plates 11 can slide inside the gantry frame 3, so that the chuck 13 can be inserted into the docking seat 10, thereby realizing the installation of the hopper body 2. Compared with the prior art, the installation of the hopper body 2 in this utility model does not require the use of a crane for hoisting, and the installation is simple and convenient, greatly improving the work efficiency.

[0024] By setting the movable wheels 8, the entire support frame 7 and the hopper body 2 can be moved easily, so that loading and unloading can be carried out in different locations, which further provides convenience for users.

[0025] A limiting slide rod 15 is fixedly connected to the inner side of the gantry frame 3, and the support plate 11 is slidably connected to the outer surface of the limiting slide rod 15. By setting the limiting slide rod 15, the two support plates 11 can move more stably inside the gantry frame 3.

[0026] A servo motor 16 is fixedly connected to the outer surface of the gantry frame 3. A bidirectional lead screw 17, which is driven by the output end of the servo motor 16, is rotatably connected to the inner side of the gantry frame 3. The support plate 11 is threadedly connected to the bidirectional lead screw 17. When the servo motor 16 works, the bidirectional lead screw 17 can be rotated. By rotating the bidirectional lead screw 17, the support plate 11 can be limited in conjunction with the limit slide rod 15, thereby adjusting the distance between the two support plates 11.

[0027] The upper surface of the base platform 1 is provided with a guide groove 18. The front end of the base platform 1 is an inclined slope. By setting the inclined slope, the hopper body 2 and the support frame 7 can be easily moved to the surface of the base platform 1. By setting the guide groove 18, the moving wheel 8 can be guided, so that the moving wheel 8 can accurately enter the positioning groove 9.

[0028] The outer surface of the chuck 13 is fixedly connected with multiple operating columns 19 in a ring array. The surface of the support plate 11 is fixedly connected with magnets 20 through side plates. The end of the uppermost operating column 19 is fixedly connected with a disk 21 corresponding to the magnet 20. The chuck 13 includes multiple pins, and the surface of the docking seat 10 is provided with insertion holes corresponding to the pins.

[0029] A pressure sensor 22 is installed at the bottom of the positioning groove 9, and a controller 23 is installed on the surface of the gantry 3. The pressure sensor 22 is connected to the input of the controller 23. The hydraulic telescopic rod 5 and the servo motor 16 are both connected to the output of the controller 23. By setting the operating column 19, the chuck 13 can be rotated manually. By setting the magnet 20 and the disk 21, the chuck 13 can be fixed by mutual attraction, which facilitates the engagement of the chuck 13 and the docking seat 10. When the moving wheel 8 enters the positioning groove 9, the pressure sensor 22 detects the pressure and sends a signal to the controller 23. The controller 23 can then start the hydraulic telescopic rod 5 and the servo motor 16, thus realizing automated installation and providing convenience for the installers.

[0030] Working principle: When the clamp-type hopper mixer is in use, the material to be mixed is first loaded into the hopper body 2. Then, the moving wheels 8 rotate to move the support frame 7 along with the hopper body 2 into the positioning slot 9 of the lifting platform 6. At this time, the pressure sensor 22 in the positioning slot 9 detects a change in pressure, which can then be activated by the controller 23 to start the hydraulic telescopic rod 5 and the servo motor 16. When the hydraulic telescopic rod 5 extends, the chuck 13 and the docking seat 10 will align. At this time, the servo motor 16 works to drive the bidirectional lead screw 17 to rotate. The limit slide rod 15 limits the support plate 11, allowing the two support plates 11 to close together, thus allowing the chuck 13 to insert into the docking seat 10. Finally, the control panel 14 controls the hydraulic telescopic rod 5 to retract, causing the lifting platform 6 to descend and retract into the groove 4. The power motor 12 drives the chuck 13 to rotate, which in turn drives the docking seat 10 to rotate, thereby realizing the rotation of the entire support frame 7 and the hopper body 2, achieving the mixing of the material.

[0031] The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0032] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A clamp-type hopper mixer, comprising a base platform (1) and a hopper body (2), characterized in that: A gantry frame (3) is fixedly connected to the surface of the base platform (1). A groove (4) is provided in the center of the surface of the base platform (1). A hydraulic telescopic rod (5) is fixedly connected to the four corners of the bottom of the groove (4). A lifting platform (6) is fixedly connected to the upper end of the hydraulic telescopic rod (5). A support frame (7) is fixedly connected to the outer surface of the hopper body (2). Four moving wheels (8) are rotatably connected to the lower end of the support frame (7). A positioning groove (9) corresponding to the moving wheel (8) is provided on the surface of the lifting platform (6). A docking seat (10) is fixedly connected to both sides of the support frame (7). Two adjustable support plates (11) are slidably connected to the inner side of the gantry frame (3). A power motor (12) is fixedly connected to the surface of the support plates (11). A chuck (13) that can fit and engage with the docking seat (10) is fixedly connected to the output end of the power motor (12). A control panel (14) is provided on the outer side of the gantry frame (3).

2. The clamp-type hopper mixer according to claim 1, characterized in that: The inner side of the gantry (3) is fixedly connected to a limiting slide rod (15), and the support plate (11) is slidably connected to the outer surface of the limiting slide rod (15).

3. The clamp-type hopper mixer according to claim 2, characterized in that: A servo motor (16) is fixedly connected to the outer surface of the gantry (3), and a bidirectional lead screw (17) that is rotatably connected to the output end of the servo motor (16) is rotatably connected to the inner side of the gantry (3), and the support plate (11) is threadedly connected to the bidirectional lead screw (17).

4. The clamp-type hopper mixer according to claim 1, characterized in that: The upper surface of the base platform (1) is provided with a guide groove (18), and the front end of the base platform (1) is an inclined slope.

5. A clamp-type hopper mixer according to claim 1, characterized in that: The outer surface of the chuck (13) is fixedly connected with multiple operating columns (19) in a ring array. The surface of the support plate (11) is fixedly connected with magnets (20) through side plates. The end of the uppermost operating column (19) is fixedly connected with a disk (21) corresponding to the magnet (20).

6. A clamp-type hopper mixer according to claim 5, characterized in that: The chuck (13) includes multiple pins, and the surface of the docking seat (10) is provided with insertion holes corresponding to the pins.

7. A clamp-type hopper mixer according to claim 3, characterized in that: A pressure sensor (22) is provided at the bottom of the positioning groove (9), and a controller (23) is provided on the surface of the gantry (3). The pressure sensor (22) is connected to the input end of the controller (23), and the hydraulic telescopic rod (5) and the servo motor (16) are both connected to the output end of the controller (23).

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