Discharging device of double-shaft forced mixer

Abstract

The utility model provides a discharging device of a double-shaft forced stirrer, and relates to the field of stirrers. The double-shaft forced stirrer discharging device comprises two bearing plates, one side of each bearing plate is fixedly connected with a supporting plate, one side of each supporting plate is fixedly connected with a first motor, the output end of each first motor is fixedly connected with a rotating plate, one side of each rotating plate is fixedly connected with a connecting column, an arc-shaped groove is formed in each supporting plate, and the arc-shaped grooves are fixedly connected with the connecting columns. A fixing sleeve is fixedly connected between the two connecting columns, and a stirring barrel is mounted and connected in the fixing sleeve. According to the discharging device of the double-shaft forced stirrer, the first motor is started to enable the rotating plate to rotate, then the stirring barrel is overturned through the connecting column, so that stirred materials in the stirring barrel are poured out, the pouring-out range from the opening of the stirring barrel is large, blockage is not prone to occurring, and discharging is faster; the next stirring can be quickly performed, so that the working efficiency and the production efficiency are improved.

Description

Technical Field

[0001] The utility model relates to a double-shaft forced mixer, in particular to a double-shaft forced mixer unloading device, belonging to the technical field of mixers. Background Art

[0002] A twin-shaft forced mixer is a device used to mix and stir various building materials such as concrete, mortar, gravel, etc. Its main feature is that it has two horizontal shafts, each with mixing blades that rotate to mix the materials thoroughly. Twin-shaft forced mixers are widely used in construction engineering, road construction, cement plants and other fields for the production of building materials such as concrete, mortar, gravel, etc.

[0003] After searching, a Chinese patent with publication number CN205199391U discloses a forced double-shaft mixer, including a box body, a first fixing device and a second fixing device are symmetrically arranged on the upper side of the box body, a first rotating disk is arranged on the upper side of the first fixing device, a first connecting rod is arranged on the lower side of the first fixing device, a first stirring rod is evenly arranged on the surface of the first connecting rod, a second rotating disk is arranged on the upper side of the second fixing device, a second connecting rod is arranged on the lower side of the second fixing device, a second stirring rod is evenly arranged on the surface of the second connecting rod, a motor is arranged between the first fixing device and the second fixing device, an inlet is arranged on the left side of the second fixing device, an outlet is arranged at the left end of the lower side of the box body, a baffle is arranged on the outlet, and support legs are symmetrically arranged on the left and right sides of the box body. The utility model provides a first stirring rod and a second stirring rod, so as to achieve better uniform stirring during stirring, improve stirring quality, save time, reduce use cost, and speed up stirring speed.

[0004] The mixed materials in the above equipment are discharged through the outlet at the left end of the lower side of the box. The outlet is small and easy to be blocked, which will lead to slow unloading speed. Slow unloading speed will reduce production efficiency. Blockage may cause accumulation and uneven mixing of materials during unloading, thus affecting the quality of concrete, mortar or other mixed materials. If the mixed materials are not mixed evenly, additional processes may be required to correct or re-mix. This will increase production time and labor costs. Utility Model Content

[0005] The purpose of the utility model is to provide a double-shaft forced mixer unloading device to solve the above problems, so as to solve the problem that the outlet is small and easy to be blocked in the prior art, which will lead to slow unloading speed, slow unloading speed will reduce production efficiency, and blockage may cause materials to pile up and mix unevenly during unloading, thereby affecting the quality of concrete, mortar or other mixing materials. If the mixing materials are not mixed evenly, additional processes may be required to correct or re-mix. This will increase production time and labor costs.

[0006] The utility model is implemented through the following technical scheme: a double-shaft forced mixer unloading device comprises two bearing plates, one side of the bearing plate is fixedly connected to a support plate, one side of the support plate is fixedly connected to a motor one, the output end of the motor one is fixedly connected to a rotating plate, one side of the rotating plate is fixedly connected to a connecting column, an arc groove is provided on the support plate, a fixing sleeve is fixedly connected between the two connecting columns, a mixing barrel is installed inside the fixing sleeve, positioning columns are fixedly connected on both sides of the fixing sleeve, the outside of the connecting column is slidably connected to the inner wall of the arc groove, one side of the positioning column is rotatably connected to one side of the support plate, and the top of the bearing plate is fixedly connected to motor two.

[0007] Preferably, the output end of the motor 2 is fixedly connected with a threaded rod, and the external thread of the threaded rod is connected with a threaded block. The design between the threaded rod and the threaded block is to be able to drive the stirring rod 1 and the stirring rod 2 to move up and down.

[0008] Preferably, a connecting plate is fixedly connected between the two threaded blocks, a fixing plate is fixedly connected to both sides of the bottom of the connecting plate, and a barrel cover is fixedly connected between the two fixing plates. The two fixing plates can drive the barrel cover to rise and fall while adding a space to facilitate the installation of motor three.

[0009] Preferably, the top of the barrel cover is fixedly connected to a motor housing, and a motor three is installed inside the motor housing.

[0010] Preferably, the output end of the motor 3 is fixedly connected to the stirring stick 1, and a gear box is installed at the bottom of the barrel cover. The function of the motor 3 is to add a driving source to drive the stirring stick 1 to rotate.

[0011] Preferably, stirring stick 2 is installed on one side of the gear box, and stirring stick 1 is installed on the other side of the gear box. The gear box is used to drive stirring stick 2 to rotate when stirring stick 1 rotates.

[0012] Preferably, a fixing block is fixedly connected to one side of the support plate, the outer portion of the threaded rod is rotatably connected to the inner portion of the fixing block, and the top of the threaded rod is fixedly connected to a limiting plate.

[0013] The utility model provides a double-shaft forced mixer discharging device, which has the following beneficial effects:

[0014] 1. The double-shaft forced mixer unloading device starts motor 1 to rotate the output end of motor 1. When the output end of motor 1 rotates, it drives the rotating plate fixedly connected to the output end to rotate. When the rotating plate rotates, the connecting column connected to one side of the rotating plate performs circular motion with the rotation of the rotating plate. When the two connecting columns move, the fixed sleeve connected between the two connecting columns flips with the movement of the connecting columns. The positioning columns fixedly connected to both sides of the fixed sleeve support the fixed sleeve and also play a positioning role, so that the fixed sleeve can only flip and cannot move with the movement of the connecting columns. When the fixed sleeve flips, the mixing barrel installed inside the fixed sleeve also flips accordingly. When the mixing barrel flips, the material mixed in the mixing barrel is poured out, thereby completing the unloading. Start motor 1 to rotate the rotating plate, and then flip the mixing barrel through the connecting column to pour out the material mixed in the mixing barrel.

[0015] 2. The double-shaft forced mixer unloading device starts motor 2 to rotate the output end of motor 2. When the output end of motor 2 rotates, it drives the threaded rod fixedly connected to the output end to rotate, and the threaded block threadedly connected to the threaded rod moves downward with the rotation of the threaded rod. When both stirring sticks 1 and 2 enter the interior of the stirring barrel, start motor 3 to rotate the output end of motor 3. When the output end of motor 3 rotates, stirring stick 1 fixedly connected to the output end also rotates with the rotation of the output end. When motor 3 rotates, it drives stirring stick 2 to rotate through the gear box, thereby stirring the material. Start motor 2 to drive the threaded rod to rotate and move the threaded block downward, thereby driving stirring stick 1 and 2 to enter the interior of the stirring barrel to stir the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the support plate of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the fixing sleeve of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the barrel cover of the utility model.

[0020]

Main component symbol description

[0021] 1. Loading plate; 2. Support plate; 3. Motor 1; 4. Rotating plate; 5. Connecting column; 6. Arc groove; 7. Fixed sleeve; 8. Mixing barrel; 9. Positioning column; 10. Motor 2; 11. Threaded rod; 12. Threaded block; 13. Connecting plate; 14. Fixed plate; 15. Barrel cover; 16. Motor housing; 17. Motor 3; 18. Stirring stick 1; 19. Gear box; 20. Stirring stick 2; 21. Fixed block; 22. Limiting plate. DETAILED DESCRIPTION

[0022] The embodiment of the utility model provides a double-shaft forced mixer unloading device.

[0023] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 , including two carrying plates 1, characterized in that: a supporting plate 2 is fixedly connected to one side of the carrying plate 1, a motor 3 is fixedly connected to one side of the supporting plate 2, a rotating plate 4 is fixedly connected to the output end of the motor 3, a connecting column 5 is fixedly connected to one side of the rotating plate 4, an arc groove 6 is opened on the supporting plate 2, a fixing sleeve 7 is fixedly connected between the two connecting columns 5, a mixing barrel 8 is installed inside the fixing sleeve 7, positioning columns 9 are fixedly connected to both sides of the fixing sleeve 7, the outside of the connecting column 5 is slidably connected to the inner wall of the arc groove 6, one side of the positioning column 9 is rotatably connected to one side of the supporting plate 2, and a motor 2 10 is fixedly connected to the top of the carrying plate 1.

[0024] Working principle: when the stirred material needs to be unloaded, first start the motor 3 to rotate the output end of the motor 3. When the output end of the motor 3 rotates, it drives the rotating plate 4 fixedly connected to the output end to rotate. When the rotating plate 4 rotates, the connecting column 5 connected to one side of the rotating plate 4 performs a circular motion with the rotation of the rotating plate 4. When the two connecting columns 5 move, the fixed sleeve 7 connected between the two connecting columns 5 flips with the movement of the connecting columns 5. The positioning columns 9 fixedly connected to both sides of the fixed sleeve 7 support the fixed sleeve 7 and also play a positioning role, so that the fixed sleeve 7 can only flip and cannot move with the movement of the connecting column 5.

[0025] When the connecting column 5 moves from the front end of the arc groove 6 to the rear end of the arc groove 6, the fixed sleeve 7 moving with the connecting column 5 also completes the flipping. When the fixed sleeve 7 flips, the mixing barrel 8 installed inside the fixed sleeve 7 also flips accordingly. When the mixing barrel 8 flips, the material that has been stirred in the mixing barrel 8 is poured out, thereby completing the unloading.

[0026] When unloading is completed, the motor 3 is started in reverse to make the output end of the motor 3 rotate in reverse. When the output end of the motor 3 rotates in reverse, it drives the rotating plate 4 fixedly connected to the output end to rotate in reverse. When the rotating plate 4 rotates in reverse, it drives the connecting column 5 fixedly connected to one side of the rotating plate 4 to make reverse circular motion.

[0027] When the two connecting posts 5 make reverse circular motions, the fixed sleeve 7 fixedly connected between the two connecting posts 5 flips along with the movement of the connecting posts 5. When the connecting post 5 moves from the rear end of the arc groove 6 to the front end of the arc groove 6, the fixed sleeve 7 flipped along with the movement of the arc groove 6 also resets. The mixing barrel 8 installed in the fixed sleeve 7 resets along with the reset of the fixed sleeve 7, thereby facilitating the next mixing.

[0028] Please refer again Figure 1 , Figure 2 , Figure 3 and Figure 4 , a threaded rod 11 is fixedly connected to the output end of the motor 2 10, a threaded block 12 is connected to the external thread of the threaded rod 11, a connecting plate 13 is fixedly connected between the two threaded blocks 12, a fixing plate 14 is fixedly connected to both sides of the bottom of the connecting plate 13, a barrel cover 15 is fixedly connected between the two fixing plates 14, a motor housing 16 is fixedly connected to the top of the barrel cover 15, a motor 3 17 is installed inside the motor housing 16, a stirring stick 18 is fixedly connected to the output end of the motor 3 17, a gear box 19 is installed at the bottom of the barrel cover 15, a stirring stick 20 is installed on one side of the gear box 19, and the stirring stick 18 is installed on the other side of the gear box 19, a fixed block 21 is fixedly connected to one side of the support plate 2, the outer side of the threaded rod 11 is rotatably connected to the inside of the fixing block 21, and a limiting plate 22 is fixedly connected to the top of the threaded rod 11.

[0029] Working principle: When the mixing barrel 8 is reset, the material to be mixed is poured into the mixing barrel 8. Then the motor 2 10 is started to rotate the output end of the motor 2 10. When the output end of the motor 2 10 rotates, the threaded rod 11 fixedly connected to the output end is driven to rotate. The threaded block 12 threadedly connected to the threaded rod 11 moves downward with the rotation of the threaded rod 11. The connecting plate 13 fixedly connected between the two threaded blocks 12 restricts the threaded block 12, so that the threaded block 12 cannot rotate with the rotation of the threaded rod 11. At the same time, when the threaded block 12 moves downward, it can drive the connecting plate 13 downward together.

[0030] When the connecting plate 13 moves downward, it drives the two fixing plates 14 downward. The two ends of the fixing plates 14 are respectively fixedly connected to the bottom of the connecting plate 13 and the top of the barrel cover 15, so that a space is added between the barrel cover 15 and the connecting plate 13 for convenient installation of the motor three 17. At the same time, when the connecting plate 13 moves downward, it can drive the barrel cover 15 downward. The downward movement of the barrel cover 15 drives the stirring sticks 18 and 20 downward, so that the stirring sticks 18 and 20 enter the interior of the mixing barrel 8.

[0031] When both the stirring stick 18 and the stirring stick 20 enter the interior of the stirring barrel 8, the motor 3 17 is started to rotate the output end of the motor 3 17. When the output end of the motor 3 17 rotates, the stirring stick 18 fixedly connected to the output end also rotates with the rotation of the output end. When the motor 3 17 rotates, the stirring stick 20 is driven to rotate through the gear box 19, thereby stirring the material.

[0032] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A double-shaft forced mixer unloading device, comprising two bearing plates (1), characterized in that: One side of the bearing plate (1) is fixedly connected to a support plate (2), one side of the support plate (2) is fixedly connected to a motor 1 (3), an output end of the motor 1 (3) is fixedly connected to a rotating plate (4), one side of the rotating plate (4) is fixedly connected to a connecting column (5), an arc groove (6) is provided on the support plate (2), a fixing sleeve (7) is fixedly connected between two connecting columns (5), a stirring barrel (8) is installed inside the fixing sleeve (7), positioning columns (9) are fixedly connected to both sides of the fixing sleeve (7), the outside of the connecting column (5) is slidably connected to the inner wall of the arc groove (6), one side of the positioning column (9) is rotatably connected to one side of the support plate (2), and the top of the bearing plate (1) is fixedly connected to a motor 2 (10).

2. A double-shaft forced mixer discharging device according to claim 1, characterized in that: The output end of the second motor (10) is fixedly connected to a threaded rod (11), and the external thread of the threaded rod (11) is connected to a threaded block (12).

3. A double-shaft forced mixer discharging device according to claim 2, characterized in that: A connecting plate (13) is fixedly connected between the two threaded blocks (12), fixing plates (14) are fixedly connected to both sides of the bottom of the connecting plate (13), and a barrel cover (15) is fixedly connected between the two fixing plates (14).

4. A double-shaft forced mixer discharging device according to claim 3, characterized in that: The top of the barrel cover (15) is fixedly connected to a motor housing (16), and a motor three (17) is installed inside the motor housing (16).

5. A double-shaft forced mixer discharging device according to claim 4, characterized in that: The output end of the motor three (17) is fixedly connected to the stirring stick one (18), and the bottom of the barrel cover (15) is installed with a gear box (19).

6. A double-shaft forced mixer discharging device according to claim 5, characterized in that: A second stirring stick (20) is installed on one side of the interior of the gear box (19), and the first stirring stick (18) is installed on the other side of the interior of the gear box (19).

7. A double-shaft forced mixer discharging device according to claim 2, characterized in that: A fixing block (21) is fixedly connected to one side of the support plate (2), the outside of the threaded rod (11) is rotatably connected to the inside of the fixing block (21), and the top of the threaded rod (11) is fixedly connected to a limiting plate (22).

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