Shot-clamping-preventing distributing hopper lifting mixer with transferring function

Abstract

The invention belongs to the technical field of mixing machines, and particularly relates to a pill-clamping-preventing distributing hopper lifting mixing machine with a transfer function, which aims at overcoming the defect that in the prior art, a distributing hopper is manually transferred, so that the operation is troublesome, the pill-clamping-preventing distributing hopper lifting mixing machine comprises a lifting type mixing machine, and a bottom plate is fixedly mounted at the bottom of the lifting type mixing machine; a supporting frame is fixedly installed on the top of the bottom plate, a supporting plate is connected to the supporting frame in a sliding mode, a material distributing hopper is placed on the supporting plate in a penetrating mode, a cover plate is installed at an opening of the material distributing hopper in a clamped mode, and the mixing machine further comprises a metering mechanism which is installed on the supporting plate and used for weighing the material distributing hopper. According to the automatic material distributing device, the material distributing hopper used for sub-packaging materials can be automatically moved and filled with the materials, and after the materials are filled into the material distributing hopper, the material distributing hopper can be automatically transferred, so that the automatic operation level can be improved, the labor intensity of workers can be reduced, and the automatic material distributing device has good use convenience.

Description

Technical Field

[0001] The invention relates to the technical field of mixers, in particular to an anti-shot clamping material distribution hopper lifting mixer with a transfer function. Background Art

[0002] A mixer is a mechanical device that uses mechanical force and gravity to evenly mix two or more materials. During the mixing process, it can also increase the contact surface area of ​​the materials to promote chemical reactions and accelerate physical changes. Commonly used mixers are divided into four categories: gas and low-viscosity liquid mixers, medium- and high-viscosity liquid and paste mixers, and powdered and granular solid material mixers. The moving parts of the mechanical agitator will shear the liquid or powder when rotating. When the liquid flows through the wall and various fixed components installed in the container, it will also be sheared. These shearing actions will cause many local eddy currents to diffuse and then mix them.

[0003] In the prior art, when using a dividing hopper to transfer mixed materials, it is often necessary to manually transport the dividing hopper to the mixer. At the same time, after the dividing hopper is filled with materials, it is still necessary to manually move the dividing hopper, which makes the operation more troublesome. Therefore, we propose a pill-pinching-proof dividing hopper lifting mixer with a transfer function to solve the above-mentioned problems. Summary of the invention

[0004] The invention provides a pill-clamp-proof material distribution hopper lifting mixer with a transfer function, which solves the disadvantage of the prior art that the material distribution hopper is manually transferred, resulting in troublesome operation.

[0005] The present invention provides the following technical solutions:

[0006] A pill-binding-proof material-distributing hopper lifting mixer with a transfer function comprises a lifting mixer, a bottom plate is fixedly installed at the bottom of the lifting mixer, a support frame is fixedly installed on the top of the bottom plate, a support plate is slidably connected to the support frame, a material-distributing hopper is placed through the support plate, and a cover plate is clamped at the opening of the material-distributing hopper. The mixer also comprises:

[0007] A metering mechanism, which is mounted on the support plate and is used to weigh the material distribution hopper;

[0008] A moving mechanism, the moving mechanism is installed on the top of the support frame, and the moving mechanism is connected to the top of the support plate;

[0009] The transfer mechanism is installed on the top of the bottom plate and is used to clamp and transport the material distribution hopper;

[0010] The suction mechanism is installed on the transfer mechanism and is used to suck the cover plate to remove or clamp the cover plate from the distribution hopper.

[0011] In a possible design, the metering mechanism includes a plurality of gravity sensors fixedly installed at equal intervals on the top of the support plate, a same force ring is fixedly installed on the top of the plurality of gravity sensors, a distribution hopper passes through the force ring, and the distribution hopper is erected on the force ring.

[0012] In a possible design, the moving mechanism includes a first mounting plate and a second mounting plate respectively fixedly mounted on the top of the support frame, one side of the first mounting plate is rotatably connected with a first screw and a second screw respectively, two threaded plates are symmetrically fixedly mounted on the top of the support plate, the first screw and the second screw respectively penetrate the corresponding threaded plates and are threadedly connected to the threaded plates, one end of the first screw and one end of the second screw are both rotatably connected to one side of the second mounting plate, a driving motor is fixedly mounted on the other side of the first mounting plate, the output shaft of the driving motor penetrates the first mounting plate and is fixedly connected to the other end of the first screw, and the first screw and the second screw are connected to the same belt assembly.

[0013] In a possible design, the belt assembly includes two synchronous wheels, which are fixedly sleeved on the first screw rod and the second screw rod respectively, and the same synchronous belt is driven sleeved on the two synchronous wheels.

[0014] In a possible design, the transfer mechanism includes a support box fixedly mounted on one side of the top of the base plate, a rotating cover is rotatably connected to the support box, a limiting conical tube is fixedly mounted in the rotating cover, a stepper motor is fixedly mounted in the support box, the output shaft of the stepper motor is fixedly connected to the bottom of the rotating cover, an electric push rod is fixedly mounted on the inner wall of the bottom of the rotating cover, a push rod is fixedly mounted on the output shaft of the electric push rod, the top end of the push rod passes through the limiting conical tube and extends to the top of the limiting conical tube, the push rod is slidably connected to the inner wall of the limiting conical tube, a support plate is fixedly mounted on the top end of the push rod, a clamping assembly is mounted at the bottom of the support plate, the clamping assembly is used to clamp the material distribution hopper, and the suction mechanism is mounted at the bottom of the support plate.

[0015] In one possible design, the clamping assembly includes a mounting frame fixedly mounted on the bottom of a support plate, with two movable plates symmetrically arranged in the mounting frame, two sliding holes symmetrically opened on the support plate, the top of the movable plate passes through the corresponding sliding hole and extends to the top of the support plate, the movable plate is slidably connected to the inner wall of the sliding hole, the bottom of the movable plate extends to the bottom of the mounting frame and is fixedly mounted with a clamping plate, and the two clamping plates cooperate with each other to clamp and position the material hopper, push rod motors are fixedly mounted on both sides of the mounting frame, and the output shaft of the push rod motor is fixedly connected to one side of the corresponding movable plate.

[0016] In a possible design, limit plates are fixedly installed on both sides of the movable plate, two limit holes are symmetrically opened on the inner walls of both sides of the mounting frame, and the limit plates pass through the corresponding limit holes and are slidably connected to the inner walls of the limit holes.

[0017] In one possible design, the suction mechanism includes a support cover fixedly mounted on the bottom of the support plate, the support cover is located in the mounting frame, the bottom of the support cover extends to the bottom of the mounting frame, a cylinder is fixedly mounted in the support cover, a piston plate is fixedly mounted on the piston rod of the cylinder, the piston plate is tightly and slidingly connected to the inner wall of the support cover, a plurality of air holes are evenly spaced on the inner wall of the support cover, all of which are located between the cylinder and the piston plate, a suction pipe is sealed and fixedly mounted in the support cover, the bottom end of the suction pipe extends to the bottom of the support cover and is fixedly mounted with a suction cup, and the suction pipe is communicated with the suction cup.

[0018] The two push rod motors are then started to drive the two clamping plates to move away from each other, and the cylinder is started to drive the piston plate to move upward. At this time, the gas in the suction cup can be sucked into the support cover, so that the suction cup can be tightly sucked together. After that, when the electric push rod is started to drive the support plate to move upward, the suction cup can be driven to move upward, so that the cover plate can be moved out of the distribution hopper. Then, the driving motor is started to drive the first screw to move. Rotation, when the first screw rotates, the second screw can be driven to rotate synchronously under the transmission cooperation of the two synchronous wheels and the synchronous belt. When the first screw and the second screw rotate, the support plate can be driven to move horizontally along the support frame under the threaded transmission of the corresponding threaded plate, so that the sub-hopper can be moved to the bottom of the lifting mixer, so that it is convenient to put materials into the sub-hopper. When putting materials into the sub-hopper, multiple gravity sensors can weigh the weight of the materials loaded into the sub-hopper, so as to accurately control the loading amount of the materials loaded in the sub-hopper. After the material loading is completed, the drive motor can be started to drive the first screw to rotate in the opposite direction, that is, through the reverse transmission of the structure, the sub-hopper can be moved to the bottom of the cover plate, and then the electric push rod is started to drive the cover plate to move downward, so that the cover plate is engaged with the sub-hopper, and then the two push rod motors are started again to use the two clamping plates to rotate the sub-hopper, and then the electric push rod and the stepper motor are started respectively to move the sub-hopper out of the support plate and transfer the sub-hopper.

[0019] It is to be understood that the foregoing general description and the following detailed description are exemplary only and are not restrictive of the invention.

[0020] Beneficial effect: In the present invention, by means of the metering mechanism, after the sub-hopper is moved to the bottom of the lifting mixer, when the material is put into the sub-hopper, a plurality of gravity sensors can weigh the weight of the material loaded into the sub-hopper, thereby accurately controlling the loading amount of the material loaded in the sub-hopper;

[0021] In the present invention, the moving mechanism is set up, and the first screw can be driven to rotate by starting the driving motor. At this time, under the transmission action of the belt assembly, the second screw can be driven to rotate synchronously. When the first screw and the second screw rotate, the support plate can be driven to move horizontally along the support frame under the thread transmission action of the corresponding threaded plate, so that the distribution hopper can be moved to the bottom of the lifting mixer, so that it is convenient to put materials into the distribution hopper, and after the materials are put into the distribution hopper, the driving motor can be started to drive the first screw to rotate in the opposite direction, that is, through the reverse transmission of the structure, the distribution hopper can be moved to the initial position;

[0022] In the present invention, through the provided transfer mechanism, after the material distribution hopper is clamped by the clamping assembly, the electric push rod can be started to drive the push rod to move longitudinally, thereby driving the support plate to move longitudinally, that is, the material distribution hopper can be driven to move synchronously by the clamping assembly, so that the material distribution hopper can be moved in or out from the support plate, and then the stepping motor is started to drive the rotating cover to rotate, thereby driving the material distribution hopper to move in an arc shape, and the material distribution hopper can be moved, so that the material distribution hopper can be automatically transferred;

[0023] In the present invention, by means of the suction mechanism, after the suction cup and the cover plate are tightly fitted, the piston plate can be driven to move upward by starting the cylinder. At this time, the gas in the suction cup can be sucked into the support cover, so that the suction cup is in a negative pressure state, so that the cover plate can be tightly sucked. Thereafter, when the electric push rod is started to drive the support plate to move upward, the suction cup can be driven to move upward, so that the cover plate can be removed from the distribution hopper. After the distribution hopper is filled with materials and moved to the bottom of the cover plate, the electric push rod can be started to drive the push rod to move downward, which can simultaneously drive the cover plate to move downward, so that the cover plate and the distribution hopper are engaged.

[0024] The present invention can realize automatic movement and filling of the material dividing hopper used for dividing and packing materials, and after the material is loaded into the dividing hopper, the dividing hopper can be automatically transferred, thereby improving the level of automated operation, reducing the labor intensity of workers, and having good convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1A three-dimensional schematic diagram of the first-view structure of a pill-binding-proof material distribution hopper lifting mixer with a transfer function provided by an embodiment of the present invention;

[0026] Figure 2 A three-dimensional schematic diagram of the structure from a second perspective of a pill-binding-proof material distribution hopper lifting mixer with a transfer function provided by an embodiment of the present invention;

[0027] Figure 3 A three-dimensional schematic diagram of a support frame, a first mounting plate, a second mounting plate, a drive motor, a first screw and a second screw connection structure of a pill-binding-proof material distribution hopper lifting mixer with a transfer function provided by an embodiment of the present invention;

[0028] Figure 4 A three-dimensional schematic diagram of a support plate, a plurality of gravity sensors and a force ring connection structure of a pill-binding-proof material distribution hopper lifting mixer with a transfer function provided by an embodiment of the present invention;

[0029] Figure 5 A three-dimensional schematic diagram of the cross-sectional structure of the support box, the rotating cover and the limiting conical tube of the anti-shot clamping material distribution hopper lifting mixer with a transfer function provided by an embodiment of the present invention;

[0030] Figure 6 A three-dimensional schematic diagram of a support plate, a mounting frame, two push rod motors and a connection structure of two clamping plates of a pill clamping-proof material distribution hopper lifting mixer with a transfer function provided by an embodiment of the present invention;

[0031] Figure 7 A three-dimensional schematic diagram of the cross-sectional structure of the support cover of the anti-shot clamping material distribution hopper lifting mixer with transfer function provided in an embodiment of the present invention.

[0032] Reference numerals:

[0033] 1. Lifting mixer; 2. Bottom plate; 3. Support frame; 4. Support plate; 5. Gravity sensor; 6. Force ring; 7. Dividing hopper; 8. Cover plate; 9. First mounting plate; 10. Second mounting plate; 11. Driving motor; 12. First screw; 13. Second screw; 14. Synchronous wheel; 15. Synchronous belt; 16. Threaded plate; 17. Support box; 18. Rotating cover; 19. Limiting conical tube; 20. Stepping motor; 21. Electric push rod; 22. Push rod; 23. Support plate; 24. Mounting frame; 25. Moving plate; 26. Clamp; 27. Limiting plate; 28. Push rod motor; 29. ​​Support cover; 30. Cylinder; 31. Piston plate; 32. Straw; 33. Suction cup. DETAILED DESCRIPTION

[0034] The embodiments of the present invention are described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0035] In the description of the embodiments of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms, "connection" and "installation" should be understood in a broad sense. For example, "connection" can be a detachable connection or a non-detachable connection; it can be a direct connection or an indirect connection through an intermediate medium. In addition, "connection" can be a direct connection or an indirect connection through an intermediate medium. Among them, "fixed" means that they are connected to each other and the relative position relationship after connection remains unchanged. The directional terms mentioned in the embodiments of the present invention, such as "inside", "outside", "top", "bottom", etc., are only reference to the directions of the accompanying drawings. Therefore, the directional terms used are for better and clearer explanation and understanding of the embodiments of the present invention, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0036] In the embodiments of the present invention, the terms "first" and "second" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features.

[0037] In the embodiments of the present invention, "and / or" is only a description of the association relationship of the associated objects, indicating that three relationships may exist. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article generally indicates that the associated objects before and after are in an "or" relationship.

[0038] References to "one embodiment" or "some embodiments" etc. described in this specification mean that a particular feature, structure or characteristic described in conjunction with the embodiment is included in one or more embodiments of the present invention. Thus, the phrases "in one embodiment", "in some embodiments", "in some other embodiments", "in some other embodiments", etc. appearing in different places in this specification do not necessarily refer to the same embodiment, but mean "one or more but not all embodiments", unless otherwise specifically emphasized in other ways. The terms "including", "comprising", "having" and their variations all mean "including but not limited to", unless otherwise specifically emphasized in other ways.

[0039] Example 1: Reference Figure 1-Figure 7 The mixer of this embodiment includes a lifting mixer 1, a bottom plate 2 is fixedly installed at the bottom of the lifting mixer 1, a support frame 3 is fixedly installed on the top of the bottom plate 2, a support plate 4 is slidably connected to the support frame 3, a material distribution hopper 7 is placed through the support plate 4, and a cover plate 8 is clamped at the opening of the material distribution hopper 7. In addition, the mixer also includes the following mechanisms:

[0040] The metering mechanism is specifically as follows: a plurality of gravity sensors 5 are fixedly installed at equal intervals on the top of the support plate 4, a force ring 6 is fixedly installed on the top of the plurality of gravity sensors 5, and a distribution hopper 7 penetrates the force ring 6 and is placed on the force ring 6. When the distribution hopper 7 moves to the bottom of the lifting mixer 1 for feeding, the plurality of gravity sensors 5 can jointly weigh the weight of the material loaded into the distribution hopper 7 to ensure that the loading amount of the material loaded in the distribution hopper 7 is accurate.

[0041] The mobile mechanism is specifically as follows: the first mounting plate 9 and the second mounting plate 10 are fixedly mounted on the top of the support frame 3, and the first screw 12 and the second screw 13 are rotatably connected to one side of the first mounting plate 9, and two threaded plates 16 are symmetrically fixedly mounted on the top of the support plate 4. The first screw 12 and the second screw 13 penetrate the corresponding threaded plates 16 and are threadedly connected to the threaded plates 16. One end of the first screw 12 and one end of the second screw 13 are both rotatably connected to one side of the second mounting plate 10, and the other side of the first mounting plate 9 is fixedly mounted with a driving motor 11, and the output shaft of the driving motor 11 penetrates the first mounting plate 9 and is fixedly connected to the other end of the first screw 12. At the same time, the first screw 12 and the second screw 13 are connected to a belt assembly, which includes two synchronous wheels 14 and a synchronous belt 15. The two synchronous wheels 14 are fixedly sleeved on the first screw 12 and the second screw 13, and the synchronous belt 15 is transmission sleeved on the two synchronous wheels 14. When the drive motor 11 is started, the output shaft of the drive motor 11 drives the first screw 12 to rotate, and at this time, under the transmission cooperation of the two synchronous wheels 14 and the synchronous belt 15, the second screw 13 can be driven to rotate synchronously. When the first screw 12 and the second screw 13 rotate, the support plate 4 can be driven to move horizontally along the support frame 3 under the threaded transmission of the corresponding threaded plate 16, so that the material distribution hopper 7 can be moved to the bottom of the lifting mixer 1, which is convenient for feeding materials into the material distribution hopper 7. After the feeding is completed, the drive motor 11 is started again to drive the first screw 12 to rotate in the opposite direction, and the material distribution hopper 7 can be moved to the initial position through the reverse transmission of the structure.

[0042] The transfer mechanism is specifically as follows: a support box 17 is fixedly installed on one side of the top of the bottom plate 2, a rotating cover 18 is rotatably connected to the support box 17, and a limited tapered tube 19 is fixedly installed in the rotating cover 18. A stepper motor 20 is fixedly installed in the support box 17, and the output shaft of the stepper motor 20 is fixedly connected to the bottom of the rotating cover 18. An electric push rod 21 is fixedly installed on the inner wall of the bottom of the rotating cover 18, and a push rod 22 is fixedly installed on the output shaft of the electric push rod 21. The top end of the push rod 22 penetrates the limited tapered tube 19 and extends to the top of the limited tapered tube 19, and is slidably connected to the inner wall of the limited tapered tube 19. A support plate 23 is fixedly installed on the top end of the push rod 22, and a clamping assembly and a suction mechanism are installed at the bottom of the support plate 23. The clamping assembly includes a mounting frame 24 fixedly mounted at the bottom of the support plate 23, two movable plates 25 are symmetrically arranged in the mounting frame 24, two sliding holes are symmetrically opened on the support plate 23, the top of the movable plate 25 passes through the corresponding sliding hole and extends to the top of the support plate 23, and is slidably connected with the inner wall of the sliding hole. The bottom of the movable plate 25 extends to the bottom of the mounting frame 24 and is fixedly mounted with a clamping plate 26, and the two clamping plates 26 cooperate to clamp and position the material distribution hopper 7. Push rod motors 28 are fixedly mounted on both sides of the mounting frame 24, and the output shaft of the push rod motor 28 is fixedly connected to one side of the corresponding movable plate 25. Limiting plates 27 are fixedly mounted on both sides of the movable plate 25, and two limiting holes are symmetrically opened on the inner walls of both sides of the mounting frame 24. The limiting plates 27 pass through the corresponding limiting holes and are slidably connected with the inner walls of the limiting holes. After placing the material distribution hopper 7 between the two clamping plates 26, the two push rod motors 28 can be started at the same time to drive the corresponding moving plate 25 to move, and the two clamping plates 26 will move close to each other and stably clamp the material distribution hopper 7. After clamping, the electric push rod 21 can be started to drive the top rod 22 to move longitudinally, thereby driving the support plate 23 to move longitudinally, and the material distribution hopper 7 can be driven to move synchronously through the clamping assembly to move the material distribution hopper 7 in or out of the support plate 4. Then, the stepping motor 20 is started to drive the rotating cover 18 to rotate, thereby driving the material distribution hopper 7 to move in an arc shape, realizing the movement and automatic transportation of the material distribution hopper 7.

[0043] This application can be used in the field of mixer technology, and can also be used in other fields applicable to this application

[0044] Example 2: Reference Figure 7, a pill-binding-proof material-dividing hopper-lifting mixer with a transfer function, belongs to the technical field of mixers, and the suction mechanism is specifically as follows: a support cover 29 is fixedly installed at the bottom of the support plate 23, the support cover 29 is located in the mounting frame 24, and the bottom of the support cover 29 extends to the bottom of the mounting frame 24. A cylinder 30 is fixedly installed in the support cover 29, and a piston plate 31 is fixedly installed on the piston rod of the cylinder 30, and the piston plate 31 is tightly slidably connected to the inner wall of the support cover 29. A plurality of air holes are evenly spaced on the inner wall of the support cover 29, all of which are located between the cylinder 30 and the piston plate 31. A suction pipe 32 is sealed and fixedly installed in the support cover 29, and the bottom end of the suction pipe 32 extends to the bottom of the support cover 29 and is fixedly installed with a suction cup 33, and the suction pipe 32 is connected to the suction cup 33. After the suction cup 33 and the cover plate 8 are closely attached, the air cylinder 30 is started to drive the piston plate 31 to move upward, and the gas in the suction cup 33 can be sucked into the support cover 29, so that the suction cup 33 is in a negative pressure state, thereby tightly sucking the cover plate 8. Then, the electric push rod 21 is started to drive the support plate 23 to move upward, which can drive the suction cup 33 to move upward, thereby removing the cover plate 8 from the material distribution hopper 7. After the material distribution hopper 7 is filled with materials and moves to the bottom of the cover plate 8, the electric push rod 21 is started to drive the push rod 22 to move downward, which can simultaneously drive the cover plate 8 to move downward, so that the cover plate 8 and the material distribution hopper 7 are engaged.

[0045] When in use, first move the sub-hopper 7 to the bottom of the lifting mixer 1, then put the material into the sub-hopper 7, and weigh it through the metering mechanism. After the feeding is completed, move the sub-hopper 7 to the initial position, clamp the sub-hopper 7 through the clamping assembly of the transfer mechanism, and then remove the cover plate 8 from the sub-hopper 7 through the suction mechanism. After that, move the sub-hopper 7 to the top of the lifting mixer 1 through the transfer mechanism and unload the material. After unloading, move the empty sub-hopper 7 to the initial position again through the transfer mechanism, and clamp the cover plate 8 on the sub-hopper 7 through the suction mechanism, waiting for the next use. In the whole process, the functions of automatic transportation and anti-shot clamping of the sub-hopper 7 are realized, which improves work efficiency and safety.

[0046] However, as is well known to those skilled in the art, the working principles and wiring methods of the lifting mixer 1, gravity sensor 5, drive motor 11, stepper motor 20, electric push rod 21, push rod motor 28 and cylinder 30 are commonplace, and are all conventional means or common knowledge, and will not be elaborated here. Those skilled in the art can make any selections according to their needs or convenience.

[0047] The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention; the embodiments of the present invention and the features in the embodiments can be combined with each other without conflict. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A pill-binding-proof material-distributing hopper-lifting mixer with a transfer function, comprising a lifting mixer (1), a bottom plate (2) being fixedly mounted at the bottom of the lifting mixer (1), a support frame (3) being fixedly mounted on the top of the bottom plate (2), a support plate (4) being slidably connected to the support frame (3), a material-distributing hopper (7) being placed through the support plate (4), and a cover plate (8) being clamped at the opening of the material-distributing hopper (7), characterized in that: The mixer also includes: A metering mechanism, the metering mechanism is mounted on the support plate (4), and the metering mechanism is used to weigh the distribution hopper (7); A moving mechanism, the moving mechanism is installed on the top of the support frame (3), and the moving mechanism is connected to the top of the support plate (4); A transfer mechanism, which is installed on the top of the bottom plate (2) and is used to clamp and transport the material distribution hopper (7); A suction mechanism is installed on the transfer mechanism and is used to suck the cover plate (8) to remove or clamp the cover plate (8) from the distribution hopper (7).

2. The anti-shot-caught material distribution hopper lifting mixer with transfer function according to claim 1 is characterized in that: The metering mechanism comprises a plurality of gravity sensors (5) fixedly mounted at equal intervals on the top of a support plate (4); a same force ring (6) is fixedly mounted on the top of the plurality of gravity sensors (5); a material distribution hopper (7) penetrates the force ring (6); and the material distribution hopper (7) is mounted on the force ring (6).

3. The anti-shot-caught material distribution hopper lifting mixer with transfer function according to claim 1, characterized in that: The moving mechanism comprises a first mounting plate (9) and a second mounting plate (10) respectively fixedly mounted on the top of the support frame (3); one side of the first mounting plate (9) is rotatably connected with a first screw rod (12) and a second screw rod (13); two threaded plates (16) are symmetrically fixedly mounted on the top of the support plate (4); the first screw rod (12) and the second screw rod (13) respectively penetrate the corresponding threaded plates (16) and are threadedly connected to the threaded plates (16); one end of the first screw rod (12) and one end of the second screw rod (13) are both rotatably connected to one side of the second mounting plate (10); a driving motor (11) is fixedly mounted on the other side of the first mounting plate (9); the output shaft of the driving motor (11) penetrates the first mounting plate (9) and is fixedly connected to the other end of the first screw rod (12); and the first screw rod (12) and the second screw rod (13) are connected to the same belt assembly.

4. The anti-shot-catch material distribution hopper lifting mixer with transfer function according to claim 3 is characterized in that: The belt assembly comprises two synchronous wheels (14), which are respectively fixedly sleeved on the first screw rod (12) and the second screw rod (13), and the same synchronous belt (15) is driven sleeved on the two synchronous wheels (14).

5. The anti-shot-caught material distribution hopper lifting mixer with transfer function according to claim 1, characterized in that: The transfer mechanism comprises a support box (17) fixedly mounted on one side of the top of the bottom plate (2); a rotating cover (18) is rotatably connected to the support box (17); a limited conical tube (19) is fixedly mounted in the rotating cover (18); a stepping motor (20) is fixedly mounted in the support box (17); an output shaft of the stepping motor (20) is fixedly connected to the bottom of the rotating cover (18); an electric push rod (21) is fixedly mounted on the inner wall of the bottom of the rotating cover (18); and the electric push rod (21) is fixedly mounted on the inner wall of the bottom of the rotating cover (18). A push rod (22) is fixedly mounted on the output shaft of the push rod (21), the top end of the push rod (22) penetrates the limiting conical tube (19) and extends to the top of the limiting conical tube (19), the push rod (22) is slidably connected to the inner wall of the limiting conical tube (19), a support plate (23) is fixedly mounted on the top end of the push rod (22), a clamping assembly is mounted at the bottom of the support plate (23), the clamping assembly is used to clamp the material distribution hopper (7), and a suction mechanism is mounted at the bottom of the support plate (23).

6. The anti-shot-caught material distribution hopper lifting mixer with transfer function according to claim 5, characterized in that: The clamping assembly comprises a mounting frame (24) fixedly mounted on the bottom of the support plate (23), two movable plates (25) are symmetrically arranged in the mounting frame (24), two sliding holes are symmetrically opened on the support plate (23), the top of the movable plate (25) passes through the corresponding sliding hole and extends to the top of the support plate (23), the movable plate (25) is slidably connected to the inner wall of the sliding hole, the bottom of the movable plate (25) extends to the bottom of the mounting frame (24) and is fixedly mounted with a clamping plate (26), and the two clamping plates (26) cooperate with each other to clamp and position the material dividing hopper (7), push rod motors (28) are fixedly mounted on both sides of the mounting frame (24), and the output shaft of the push rod motor (28) is fixedly connected to one side of the corresponding movable plate (25).

7. The anti-shot-caught material distribution hopper lifting mixer with transfer function according to claim 6, characterized in that: Limiting plates (27) are fixedly mounted on both sides of the movable plate (25), and two limiting holes are symmetrically provided on the inner walls of both sides of the mounting frame (24). The limiting plates (27) penetrate the corresponding limiting holes and are slidably connected to the inner walls of the limiting holes.

8. The anti-shot-caught material distribution hopper lifting mixer with transfer function according to claim 1, characterized in that: The suction mechanism comprises a support cover (29) fixedly mounted on the bottom of the support plate (23), the support cover (29) being located in the mounting frame (24), the bottom of the support cover (29) extending to the bottom of the mounting frame (24), a cylinder (30) being fixedly mounted in the support cover (29), a piston plate (31) being fixedly mounted on the piston rod of the cylinder (30), the piston plate (31) being tightly slidably connected to the inner wall of the support cover (29), a plurality of air holes being evenly spaced on the inner wall of the support cover (29) and all being located between the cylinder (30) and the piston plate (31), a suction pipe (32) being sealed and fixedly mounted in the support cover (29), the bottom end of the suction pipe (32) extending to the bottom of the support cover (29) and fixedly mounted with a suction cup (33), the suction pipe (32) being communicated with the suction cup (33).

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