Feeding storage bin device with automatic weighing function

Abstract

The utility model relates to the technical field of feeding, and provides a feeding storage bin device with an automatic weighing function, which comprises a base, a storage barrel is fixedly mounted on one side of the top of the base through a support, and a stirring mechanism is arranged in the storage barrel. Weighed materials are poured into the feeding mechanism to be fed, meanwhile, a first motor drives a lead screw to rotate, a movable plate slides along the surface of a guide rod, and therefore a push plate is driven to move in the weighing box, and the materials attached to and left on the inner wall of the weighing box are pushed into the feeding mechanism; therefore, the effect of completely cleaning and discharging the weighed materials is achieved, and the material supply effect and efficiency are effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding devices, in particular to a feeding storage bin device with an automatic weighing function. Background Art

[0002] Silos, as the name implies, are devices used to store materials. They are usually composed of one or more containers and have sealing and protective properties. Silos can be used to store a variety of different types of materials, including powdered, granular and liquid materials.

[0003] The known patent application number is: CN202222481550.2, which discloses a fully automatic metering weighing feeding system, including a connecting plate and an auxiliary moisture-proof device. The utility model is provided with an auxiliary moisture-proof device, and in cooperation with a heater, a heating stirring rod and a filter plate, the milk powder can be dried and moisture-proofed and auxiliary filtered, and in cooperation with a swing assembly provided inside the upper right end of the connecting shell, the heating stirring rod can be driven to swing back and forth to improve the drying effect, thereby achieving the advantages of auxiliary moisture-proofing and reciprocating swing drying of the milk powder, and a push-pull assembly is provided inside the lower right end of the connecting shell, and in cooperation with a turntable and a push-pull plate, the moving plate can drive the moving frame and the filter plate to move back and forth, thereby improving the filtering efficiency of the filter plate, and in cooperation with a compression spring and a guide rod, the moving plate can be automatically reset and stably moved, thereby achieving the advantages of reciprocating movement of the filter plate and accelerating the filtering efficiency.

[0004] However, in the implementation of relevant technologies, it was found that the above technical solution has the following problems: when in use, it is not convenient to completely discharge the material remaining in the weighing hopper. The material is discharged after being transported to the weighing hopper for weighing. However, some residual material may be attached to the inner wall of the weighing hopper and cannot be completely discharged, resulting in a deviation in the weight of the fed material, thereby reducing the subsequent feeding effect. Utility Model Content

[0005] The utility model provides a material feeding storage bin device with an automatic weighing function, which solves the problem in the related art that it is inconvenient to completely discharge the residual materials in the weighing hopper.

[0006] The technical solution of the utility model is as follows: a feeding storage device with automatic weighing function, comprising: a base, a storage barrel is fixedly installed on one side of the top of the base through a bracket, and a stirring mechanism is arranged in the storage barrel;

[0007] A mounting plate is fixedly installed on one side of the top of the base and below the storage barrel, a weighing body is hinged on the top of the mounting plate, and a weighing box is fixedly installed on the top of the weighing body;

[0008] A baffle is hinged on one side of the weighing box, an electric push rod is fixedly installed on the bottom of the base, and the output end of the electric push rod is hinged to the scale body;

[0009] The weighing box is provided with a moving mechanism, and the output end of the moving mechanism is provided with a push plate in contact with the inner wall of the weighing box;

[0010] A feeding mechanism is arranged on the other side of the top of the base.

[0011] Preferably, the moving mechanism comprises two notches symmetrically opened on both sides of the top of the weighing box, a screw rod rotatably connected between the two sides of the inner wall of one notch, a guide rod fixedly installed between the two sides of the inner wall of the other notch, a moving plate threadedly connected to the surface of the screw rod and sliding with the guide rod, and a power member arranged on one side of the weighing box;

[0012] The movable plate is in a U-shaped structure, and the push plate is fixedly mounted on the inner top wall of the movable plate.

[0013] The power part comprises a motor 1 fixedly mounted on a side of a weighing box, and the output end of the motor 1 is inserted into the groove to be connected with a screw rod.

[0014] Preferably, the stirring mechanism includes a rotating rod rotatably connected to the top wall of the storage barrel, a spiral blade fixedly mounted on the surface of the rotating rod and a second motor fixedly mounted on the top of the storage barrel, and the output end of the second motor passes through the storage barrel and is connected to the rotating rod.

[0015] A discharge pipe is fixedly installed at the bottom of the storage barrel, a valve is provided on the surface of the discharge pipe, the bottom end of the rotating rod extends to the inside of the discharge pipe, and a feeding hopper is fixedly installed on one side of the top of the storage barrel.

[0016] Preferably, the feeding mechanism includes a feeding barrel fixedly mounted on one side of the top of the base, a feeding hopper fixedly mounted on the top of one end surface of the feeding barrel, an auger shaft rotatably connected between the two ends of the inner wall of the feeding barrel, a discharge pipe fixedly mounted on the bottom of the other end surface of the feeding barrel, and a driving member arranged at one end of the feeding barrel.

[0017] The driving member comprises a motor three fixedly mounted on one end surface of the feeding barrel, and the output end of the motor three passes through the feeding barrel and is connected to the auger shaft.

[0018] The working principle and beneficial effects of the utility model are:

[0019] When in use, the material in the storage barrel is discharged into the weighing box, and then the scale body is used to weigh the material. When the material in the weighing box reaches a certain amount, the discharge is stopped, and then the electric push rod drives the scale body to rotate and tilt a certain angle on the mounting plate, thereby driving the weighing box to tilt and open the baffle, and pouring the weighed material into the feeding mechanism for feeding. At the same time, the motor drives the screw rod to rotate, so that the moving plate slides along the surface of the guide rod, thereby driving the push plate to move in the weighing box, so as to push the material attached to the inner wall of the weighing box into the feeding mechanism. Therefore, the weighed material can be completely cleaned and discharged, avoiding the situation where the feeding amount is deviated due to material residue, and effectively improving the effect and efficiency of material feeding. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0021] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0022] Figure 2 It is a partial three-dimensional structural schematic diagram of the weighing box of the utility model;

[0023] Figure 3 It is a schematic diagram of the cross-sectional three-dimensional structure of the material storage barrel of the utility model;

[0024] Figure 4 It is a schematic diagram of the cutaway three-dimensional structure of the feeding barrel of the utility model;

[0025] In the figure: 1. base; 2. storage barrel; 3. mounting plate; 4. scale body; 5. weighing box; 6. baffle; 7. electric push rod; 8. push plate; 9. screw rod; 10. guide rod; 11. moving plate; 12. motor one; 13. rotating rod; 14. spiral blade; 15. motor two; 16. discharge pipe; 17. feeding hopper; 18. feeding barrel; 19. feed hopper; 20. auger shaft; 21. motor three; 22. discharge pipe. DETAILED DESCRIPTION

[0026] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Embodiment 1

[0028] See also Figure 1 - Figure 4The utility model provides a feeding storage device with automatic weighing function, comprising: a base 1, a material storage barrel 2 is fixedly mounted on one side of the top of the base 1 through a bracket;

[0029] A mounting plate 3 is fixedly mounted on one side of the top of the base 1 and below the storage barrel 2. A weighing body 4 for weighing is hinged on the top of the mounting plate 3. A weighing box 5 is fixedly mounted on the top of the weighing body 4.

[0030] A baffle 6 is hinged on one side of the weighing box 5, and an electric push rod 7 is fixedly installed on the bottom of the base 1, and the output end of the electric push rod 7 is hinged to the scale body 4;

[0031] The weighing box 5 is provided with a moving mechanism, and the output end of the moving mechanism is provided with a push plate 8 in contact with the inner wall of the weighing box 5;

[0032] A feeding mechanism is provided on the other side of the top of the base 1 .

[0033] The technical solution provided by this embodiment is as follows: when in use, the material in the storage barrel 2 is discharged into the weighing box 5, and the baffle 6 and the weighing box 5 cooperate to limit the material and intercept it, so as to reduce the waste and loss of the material. Then, the material is weighed by the scale body 4. When the material in the weighing box 5 reaches a certain amount, the discharge is stopped. Then, the electric push rod 7 drives the scale body 4 to rotate and tilt at a certain angle on the mounting plate 3, thereby driving the weighing box 5 to tilt and open the baffle 6, and pouring the weighed material in the weighing box 5 into the feeding mechanism for feeding and use. At the same time, the push plate 8 is driven by the moving mechanism to move along the inner wall of the weighing box 5, so as to push the residual material attached to the inner wall of the weighing box 5 into the feeding mechanism. Therefore, the effect of completely cleaning and discharging the weighed material is achieved, and the deviation of the feeding amount caused by the residual material is avoided, thereby effectively improving the effect and efficiency of material feeding.

[0034] Furthermore, the moving mechanism includes two notches symmetrically opened on both sides of the top of the weighing box 5, a screw rod 9 rotatably connected between the two sides of the inner wall of one notch, a guide rod 10 fixedly installed between the two sides of the inner wall of the other notch, a moving plate 11 threadedly connected to the surface of the screw rod 9 and sliding with the guide rod 10, and a power member provided on one side of the weighing box 5;

[0035] The moving plate 11 is in a U-shaped structure, and the push plate 8 is fixedly mounted on the inner top wall of the moving plate 11 .

[0036] The power part includes a motor 12 fixedly mounted on a side of the weighing box 5, and the output end of the motor 12 is inserted into the groove and connected to the screw rod 9.

[0037] Specifically, when the weighed material in the weighing box 5 is dumped out, the motor 12 drives the screw 9 to rotate, and the movable plate 11 slides along the surface of the guide rod 10 toward the baffle 6, thereby driving the push plate 8 to move in the weighing box 5, so as to discharge the material remaining on the inner wall of the weighing box 5.

[0038] Furthermore, a discharge pipe 16 is fixedly installed at the bottom of the storage barrel 2 , a valve is provided on the surface of the discharge pipe 16 , and a feeding hopper 17 is fixedly installed on one side of the top of the storage barrel 2 .

[0039] Specifically, by providing the discharge pipe 16 , it is convenient to discharge the material in the storage barrel 2 for weighing, so as to facilitate subsequent feeding and use. At the same time, it is convenient to add material into the storage barrel 2 through the feeding hopper 17 .

[0040] Furthermore, the feeding mechanism includes a feeding barrel 18 fixedly mounted on one side of the top of the base 1, a feeding hopper 19 fixedly mounted on the top of one end surface of the feeding barrel 18, an auger shaft 20 rotatably connected between the two ends of the inner wall of the feeding barrel 18, a discharge pipe 22 fixedly mounted on the bottom of the other end surface of the feeding barrel 18, and a driving member arranged at one end of the feeding barrel 18.

[0041] The driving member includes a motor 3 21 fixedly mounted on one end surface of the feeding barrel 18 , and an output end of the motor 3 21 passes through the feeding barrel 18 and is connected to the auger shaft 20 .

[0042] Specifically, after the weighed material is poured into the feed hopper 19, the motor 21 drives the auger shaft 20 to rotate, thereby driving the material to be transported in the feed barrel 18 and discharged through the discharge pipe 22, thereby achieving the purpose of material transportation and feeding, and facilitating subsequent processing of the material.

[0043] Embodiment 2

[0044] Based on Example 1, in this embodiment: a stirring mechanism is provided in the storage barrel 2, and the stirring mechanism includes a rotating rod 13 rotatably connected to the top wall of the storage barrel 2, a spiral blade 14 fixedly mounted on the surface of the rotating rod 13 and a motor 2 15 fixedly mounted on the top of the storage barrel 2, the bottom end of the rotating rod 13 extends to the inside of the discharge pipe 16, and the output end of the motor 2 15 passes through the storage barrel 2 and is connected to the rotating rod 13.

[0045] The technical solution provided by this embodiment is: when the material in the storage barrel 2 is discharged, the motor 15 drives the rotating rod 13 to rotate, thereby driving the spiral blade 14 to rotate, and the spiral blade 14 is used to stir the material so that the material is discharged downward, thereby ensuring the smoothness of the material discharge, avoiding the situation where the material blocks the discharge pipe 16, and at the same time speeding up the material discharge efficiency, thereby improving the feeding efficiency.

[0046] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A feeding storage device with automatic weighing function, characterized in that: include: A base (1), a material storage barrel (2) being fixedly mounted on one side of the top of the base (1) via a bracket, and a stirring mechanism being arranged inside the material storage barrel (2); A mounting plate (3) is fixedly mounted on one side of the top of the base (1) and below the storage barrel (2); a weighing body (4) is hingedly mounted on the top of the mounting plate (3); and a weighing box (5) is fixedly mounted on the top of the weighing body (4); A baffle (6) is hingedly connected to one side of the weighing box (5); an electric push rod (7) is fixedly installed at the bottom of the base (1); and an output end of the electric push rod (7) is hingedly connected to the scale body (4); The weighing box (5) is provided with a moving mechanism, and the output end of the moving mechanism is provided with a push plate (8) in contact with the inner wall of the weighing box (5); A feeding mechanism is provided on the other side of the top of the base (1).

2. A feeding storage device with automatic weighing function according to claim 1, characterized in that: The moving mechanism comprises two slots symmetrically arranged on both sides of the top of the weighing box (5), a screw rod (9) rotatably connected between the two sides of the inner wall of one slot, a guide rod (10) fixedly installed between the two sides of the inner wall of the other slot, a moving plate (11) threadedly connected to the surface of the screw rod (9) and sliding with the guide rod (10), and a power member arranged on one side of the weighing box (5); The movable plate (11) is in a U-shaped structure, and the push plate (8) is fixedly mounted on the inner top wall of the movable plate (11).

3. A feeding storage device with automatic weighing function according to claim 2, characterized in that: The power component comprises a motor 1 (12) fixedly mounted on a side of the weighing box (5), and the output end of the motor 1 (12) is inserted into the groove and connected to the screw rod (9).

4. The feeding storage device with automatic weighing function according to claim 1, characterized in that: The stirring mechanism comprises a rotating rod (13) rotatably connected to the top wall of the storage barrel (2), a spiral blade (14) fixedly mounted on the surface of the rotating rod (13) and a second motor (15) fixedly mounted on the top of the storage barrel (2), wherein the output end of the second motor (15) passes through the storage barrel (2) and is connected to the rotating rod (13).

5. The material feeding storage device with automatic weighing function according to claim 4, characterized in that: A discharge pipe (16) is fixedly mounted at the bottom of the storage barrel (2), a valve is provided on the surface of the discharge pipe (16), the bottom end of the rotating rod (13) extends to the inside of the discharge pipe (16), and a feeding hopper (17) is fixedly mounted on one side of the top of the storage barrel (2).

6. The material feeding storage device with automatic weighing function according to claim 1, characterized in that: The feeding mechanism comprises a feeding barrel (18) fixedly mounted on one side of the top of the base (1), a feeding hopper (19) fixedly mounted on the top of one end surface of the feeding barrel (18), an auger shaft (20) rotatably connected between the two ends of the inner wall of the feeding barrel (18), a discharge pipe (22) fixedly mounted on the bottom of the other end surface of the feeding barrel (18), and a driving member provided at one end of the feeding barrel (18).

7. A material feeding storage device with automatic weighing function according to claim 6, characterized in that: The driving member comprises a motor three (21) fixedly mounted on one end surface of the feeding barrel (18), and the output end of the motor three (21) passes through the feeding barrel (18) and is connected to the auger shaft (20).

Images