Array type intelligent high-precision electronic belt scale

Abstract

The utility model relates to the technical field of belt weighers, in particular to an array type intelligent high-precision electronic belt weigher, which comprises a bottom plate, mounting plates are fixedly mounted at four corners of the top surface of the bottom plate, an array belt weigher body is arranged on the bottom plate, and the four mounting plates are respectively positioned on two sides of the array belt weigher body; the two lifting plates are slidably mounted among the four mounting plates, moving plates are slidably mounted on the top surfaces of the two lifting plates, when materials are conveyed, a motor B can be started to drive a second lead screw to rotate, and when the second lead screw rotates, the moving plates can be driven to move through second threaded sleeves; when the movable plate moves, the movable plate can drive the baffle to get close to the materials to rectify the materials, when the materials are rectified, the materials make contact with the auxiliary wheels, the materials are prevented from being blocked by the baffle during rectification, when the materials are rectified through the baffle, the auxiliary wheels can assist the materials in moving, and in the material rectification process, the material rectification efficiency is improved. And the stability during material conveying is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of belt scales, in particular to an array type intelligent high-precision electronic belt scale. Background Technique

[0002] A belt scale refers to an automatic weighing instrument that can continuously weigh the bulk materials on the conveyor belt without subdividing the mass or interrupting the movement of the conveyor belt. An array type belt scale is a type of belt scale. The array type belt scale is composed of a belt scale array formed by multiple groups of special weighing units arranged in series. By processing the array data, the influence of belt tension can be eliminated, and the weighing accuracy of the belt scale can be greatly improved.

[0003] When using the array type belt scale, it is found that when the materials are transported on the belt scale, due to the lack of protection function, the flowing materials may roll down during the transportation process, affecting the accuracy of material weighing. Therefore, it is necessary to improve this situation. In view of this, we propose an array type intelligent high-precision electronic belt scale. Content of the Utility Model

[0004] The purpose of the utility model is to provide an array type intelligent high-precision electronic belt scale to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] An array type intelligent high-precision electronic belt scale, comprising:

[0007] A bottom plate, with mounting plates fixedly installed at the four corners of the top surface of the bottom plate. An array belt scale body is provided on the bottom plate, and the four mounting plates are respectively located on both sides of the array belt scale body;

[0008] Two lifting plates, which are slidably installed between the four mounting plates. Moving plates are slidably installed on the top surfaces of the two lifting plates. A plurality of mounting columns are fixedly installed on the sides of the two moving plates close to each other. A baffle is provided on one side of each of the two moving plates, and one ends of the plurality of mounting columns are respectively fixedly connected to one side of the two baffles;

[0009] Two groups of moving components, which are arranged on the two lifting plates and are used to drive the two moving plates to move;

[0010] Two groups of lifting components, which are arranged on the bottom plate and are used to drive the two lifting plates to lift and lower.

[0011] Preferably, the moving component includes a fixed groove which is opened on the top surface of the lifting plate. A second lead screw is rotatably installed in the fixed groove. A second threaded sleeve is threadedly connected to the second lead screw. The second threaded sleeve is slidably connected in the fixed groove. The top end of the second threaded sleeve is fixedly connected to the bottom surface of the moving plate. One side of the lifting plate is fixedly installed with a motor B. One end of the output shaft of the motor B is fixedly connected to one end of the second lead screw.

[0012] Preferably, the lifting component includes two lower seats which are slidably installed on the top surface of the bottom plate. Two upper seats are slidably installed on the bottom surface of the lifting plate. A first connecting rod is rotatably installed in one of the lower seats. A rod groove is opened on one side of the first connecting rod. The top end of the first connecting rod is rotatably installed in one of the upper seats. A second connecting rod is rotatably installed in the other lower seat. The second connecting rod is slidably connected to the rod groove. The top end of the second connecting rod is rotatably installed in the other upper seat.

[0013] Preferably, the lifting component further includes a plate groove which is opened on the top surface of the bottom plate. A first lead screw is rotatably installed in the plate groove. Two sections of threads with opposite helix directions are provided on the first lead screw. Two first threaded sleeves are threadedly connected to the first lead screw. The two first threaded sleeves are slidably connected in the plate groove. The top ends of the two first threaded sleeves are respectively fixedly connected to the bottom surfaces of the two lower seats.

[0014] Preferably, one end of each of the two first lead screws penetrates through the inner side wall of the plate groove and extends to the outside of the bottom plate. A pulley is fixedly installed at one end of each of the two lower seats located outside the bottom plate. The same belt is provided on the two pulleys. A motor A is fixedly installed on one side of the bottom plate. One end of the output shaft of the motor A is fixedly connected to one end of one of the first lead screws.

[0015] Preferably, a plurality of side grooves are opened on one side of each of the two baffles close to the door. An auxiliary wheel is rotatably installed in each of the plurality of side grooves.

[0016] Preferably, a plurality of support legs are fixedly installed on the bottom surface of the bottom plate.

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0018] 1. For this array - type intelligent high - precision electronic belt scale, when conveying materials on the array belt scale body, according to the height of the materials, motor A can be started to drive one of the first lead screws to rotate. When one of the first lead screws rotates, through the cooperation of two belt pulleys and the belt, the other first lead screw will be driven to rotate. At this time, the two first lead screws will rotate simultaneously. When the first lead screws rotate, the distance between the two lower seats is adjusted through two first threaded sleeves. When the distance between the two lower seats is adjusted, through the cooperation of the upper seat, the first connecting rod, the rod groove, and the second connecting rod, the lifting plate will be driven to lift between the two mounting plates, thereby adjusting the height of the baffle, effectively avoiding the materials from slipping off the array belt scale body during the conveyance on the array belt scale body.

[0019] 2. For this array - type intelligent high - precision electronic belt scale, when conveying materials, motor B can be started to drive the second lead screw to rotate. When the second lead screw rotates, the moving plate will be driven to move through the second threaded sleeve. When the moving plate moves, the moving plate will drive the baffle closer to the materials to correct the deviation of the materials. When correcting the deviation of the materials, by setting multiple auxiliary wheels, the materials will contact the auxiliary wheels, avoiding the materials from being blocked by the baffle during the deviation correction. When the baffle corrects the deviation of the materials, the auxiliary wheels will assist the movement of the materials, enhancing the stability of the materials during conveyance in the process of correcting the deviation of the materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is the overall structural schematic diagram of the present utility model;

[0021] Figure 2 is the structural schematic diagram of the bottom plate in the present utility model;

[0022] Figure 3 is the sectional structural schematic diagram of the bottom plate in the present utility model;

[0023] Figure 4 is the present utility model Figure 1 the enlarged structural schematic diagram of part A in it.

[0024] In the figure: 1, bottom plate; 2, mounting plate; 3, array belt scale body; 4, lifting plate; 5, moving plate; 6, baffle; 7, lower seat; 8, upper seat; 9, first connecting rod; 10, rod groove; 11, second connecting rod; 12, plate groove; 13, first lead screw; 14, first threaded sleeve; 15, belt pulley; 16, belt; 17, motor A; 18, support leg; 19, fixed groove; 20, second lead screw; 21, second threaded sleeve; 22, motor B; 23, side groove; 24, auxiliary wheel; 25, mounting post. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0026] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, 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 should not be construed as a limitation to the present utility model.

[0027] In the description of this patent, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", "connection", "setting" should be understood in a broad sense. For example, it can be fixedly connected and set, or detachably connected and set, or integrally connected and set. For those of ordinary skill in the art, the specific meanings of the above terms in this patent can be understood according to specific situations.

[0028] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality" means two or more, unless otherwise clearly and specifically defined.

[0029] Please refer to Figures 1 - 4 as shown, a technical solution provided by the present utility model:

[0030] An array-type intelligent high-precision electronic belt scale, comprising:

[0031] A bottom plate 1, mounting plates 2 are fixedly installed at the four corners of the top surface of the bottom plate 1, an array belt scale body 3 is provided on the bottom plate 1, and the four mounting plates 2 are respectively located on both sides of the array belt scale body 3;

[0032] Two lifting plates 4 are slidably installed between four mounting plates 2. Moving plates 5 are slidably installed on the top surfaces of the two lifting plates 4. A plurality of mounting posts 25 are fixedly installed on the sides of the two moving plates 5 close to each other. Baffles 6 are provided on one side of each of the two moving plates 5. One ends of the plurality of mounting posts 25 are fixedly connected to one side of each of the two baffles 6 respectively;

[0033] Two sets of moving components are provided on the two lifting plates 4 and are used to drive the two moving plates 5 to move;

[0034] Two sets of lifting components are provided on the bottom plate 1 and are used to drive the two lifting plates 4 to lift and lower.

[0035] In this embodiment, the moving component includes a fixing groove 19 opened on the top surface of the lifting plate 4. A second lead screw 20 is rotatably installed in the fixing groove 19. A second threaded sleeve 21 is threadedly connected to the second lead screw 20. The second threaded sleeve 21 is slidably connected in the fixing groove 19. The top end of the second threaded sleeve 21 is fixedly connected to the bottom surface of the moving plate 5. A motor B22 is fixedly installed on one side of the lifting plate 4. One end of the output shaft of the motor B22 is fixedly connected to one end of the second lead screw 20. The motor B22 can be started to drive the second lead screw 20 to rotate. When the second lead screw 20 rotates, the moving plate 5 will be driven by the second threaded sleeve 21 to move. When the moving plate 5 moves, the moving plate 5 will drive the baffle 6 to approach the material to correct the material.

[0036] In this embodiment, the lifting component includes two lower seats 7 slidably installed on the top surface of the bottom plate 1. Two upper seats 8 are slidably installed on the bottom surface of the lifting plate 4. A first connecting rod 9 is rotatably installed in one of the lower seats 7. A rod groove 10 is opened on one side of the first connecting rod 9. The top end of the first connecting rod 9 is rotatably installed in one of the upper seats 8. A second connecting rod 11 is rotatably installed in the other lower seat 7. The second connecting rod 11 is slidably connected to the rod groove 10. The top end of the second connecting rod 11 is rotatably installed in the other upper seat 8. According to the height of the material, when the distance between the two lower seats 7 is adjusted, the lifting plate 4 will be driven to lift and lower between the two mounting plates 2 through the cooperation of the upper seat 8, the first connecting rod 9, the rod groove 10, and the second connecting rod 11, so as to adjust the height of the baffle 6, thereby effectively preventing the material from slipping off the array belt scale body 3 when being conveyed on the array belt scale body 3.

[0037] In this embodiment, the lifting assembly further includes a plate groove 12. The plate groove 12 is formed in the top surface of the bottom plate 1. A first lead screw 13 is rotatably installed in the plate groove 12. The first lead screw 13 is provided with two threads with opposite helix directions. Two first threaded sleeves 14 are threadedly connected to the first lead screw 13. The two first threaded sleeves 14 are slidably connected in the plate groove 12. The tops of the two first threaded sleeves 14 are respectively fixedly connected to the bottom surfaces of the two lower seats 7. When the first lead screw 13 rotates, the distance between the two lower seats 7 is adjusted through the two first threaded sleeves 14.

[0038] In this embodiment, one end of each of the two first lead screws 13 penetrates through the inner side wall of the plate groove 12 and extends to the outside of the bottom plate 1. Belt pulleys 15 are fixedly installed at one ends of the two lower seats 7 located outside the bottom plate 1. The same belt 16 is provided on the two belt pulleys 15. A motor A17 is fixedly installed on one side of the bottom plate 1. One end of the output shaft of the motor A17 is fixedly connected to one end of one of the first lead screws 13. When the motor A17 is started to drive one of the first lead screws 13 to rotate, when one of the first lead screws 13 rotates, the other first lead screw 13 is driven to rotate through the cooperation of the two belt pulleys 15 and the belt 16. At this time, the two first lead screws 13 will rotate simultaneously.

[0039] In this embodiment, a plurality of side grooves 23 are formed on the sides of the two baffles 6 close to the door. A plurality of auxiliary wheels 24 are rotatably installed in the plurality of side grooves 23. By providing the plurality of auxiliary wheels 24, the material will come into contact with the auxiliary wheels 24, preventing the material from being blocked by the baffle 6 when the material is skewed. When the baffle 6 corrects the skew of the material, the auxiliary wheels 24 will assist the movement of the material, enhancing the stability of the material during conveying in the process of correcting the skew of the material.

[0040] In this embodiment, a plurality of support legs 18 are fixedly installed on the bottom surface of the bottom plate 1. By providing the plurality of support legs 18, the stability of the bottom plate 1 during placement is enhanced.

[0041] When the array type intelligent high-precision electronic belt scale of this embodiment is in use, when the material is conveyed on the array belt scale body 3, according to the height of the material, the motor A17 is started to drive one of the first lead screws 13 to rotate. When one of the first lead screws 13 rotates, the other first lead screw 13 is driven to rotate through the cooperation of the two belt pulleys 15 and the belt 16. At this time, the two first lead screws 13 will rotate simultaneously. When the first lead screw 13 rotates, the distance between the two lower seats 7 is adjusted through the two first threaded sleeves 14. When the distance between the two lower seats 7 is adjusted, the lifting plate 4 is driven to lift between the two mounting plates 2 through the cooperation of the upper seat 8, the first connecting rod 9, the rod groove 10, and the second connecting rod 11, thereby adjusting the height of the baffle 6, effectively preventing the material from slipping off the array belt scale body 3 during conveying on the array belt scale body 3.

[0042] When conveying materials, the motor B22 can be started to drive the second lead screw 20 to rotate. When the second lead screw 20 rotates, the moving plate 5 will be driven by the second threaded sleeve 21. When the moving plate 5 moves, the moving plate 5 will drive the baffle 6 close to the materials to correct the deviation of the materials. When correcting the deviation of the materials, by arranging a plurality of auxiliary wheels 24, the materials will contact with the auxiliary wheels 24 to prevent the materials from being blocked by the baffle 6 during deviation correction. When the baffle 6 corrects the deviation of the materials, the auxiliary wheels 24 will assist the movement of the materials, enhancing the stability of the materials during conveying in the process of correcting the deviation of the materials.

[0043] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only the preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. An array-type intelligent high-precision electronic belt scale, characterized in that, Including: A bottom plate (1), on the top surface of which mounting plates (2) are fixedly installed at four corners. An array belt scale body (3) is provided on the bottom plate (1), and the four mounting plates (2) are respectively located on both sides of the array belt scale body (3); Two lifting plates (4), which are slidably installed between the four mounting plates (2). Moving plates (5) are slidably installed on the top surfaces of the two lifting plates (4). A plurality of mounting columns (25) are fixedly installed on one side of the two moving plates (5) close to each other. A baffle (6) is provided on one side of each of the two moving plates (5), and one ends of the plurality of mounting columns (25) are respectively fixedly connected to one side of the two baffles (6); Two groups of moving components, which are arranged on the two lifting plates (4) and are used to drive the two moving plates (5) to move; Two groups of lifting components, which are arranged on the bottom plate (1) and are used to drive the two lifting plates (4) to lift and lower.

2. The array-type intelligent high-precision electronic belt weigher according to claim 1, wherein: The moving component includes a fixing groove (19) opened on the top surface of the lifting plate (4). A second lead screw (20) is rotatably installed in the fixing groove (19). A second thread sleeve (21) is threadedly connected to the second lead screw (20). The second thread sleeve (21) is slidably connected in the fixing groove (19). The top end of the second thread sleeve (21) is fixedly connected to the bottom surface of the moving plate (5). A motor B (22) is fixedly installed on one side of the lifting plate (4), and one end of the output shaft of the motor B (22) is fixedly connected to one end of the second lead screw (20).

3. The array-type intelligent high-precision electronic belt weigher according to claim 1, characterized in that: The lifting component includes two lower seats (7), which are slidably installed on the top surface of the bottom plate (1). Two upper seats (8) are slidably installed on the bottom surface of the lifting plate (4). A first connecting rod (9) is rotatably installed in one of the lower seats (7). A rod groove (10) is opened on one side of the first connecting rod (9). The top end of the first connecting rod (9) is rotatably installed in one of the upper seats (8). A second connecting rod (11) is rotatably installed in the other lower seat (7). The second connecting rod (11) is slidably connected to the rod groove (10), and the top end of the second connecting rod (11) is rotatably installed in the other upper seat (8).

4. The array-type intelligent high-precision electronic belt weigher according to claim 3, wherein: The lifting component further includes a plate groove (12) opened on the top surface of the bottom plate (1). A first lead screw (13) is rotatably installed in the plate groove (12). The first lead screw (13) has two threads with opposite helix directions. Two first thread sleeves (14) are threadedly connected to the first lead screw (13). The two first thread sleeves (14) are slidably connected in the plate groove (12), and the top ends of the two first thread sleeves (14) are respectively fixedly connected to the bottom surfaces of the two lower seats (7).

5. The array-type intelligent high-precision electronic belt scale according to claim 4, characterized in that: One end of each of the two first lead screws (13) penetrates through the inner side wall of the plate groove (12) and extends all the way to the outside of the bottom plate (1). One end of each of the two lower seats (7) located outside the bottom plate (1) is fixedly installed with a pulley (15). A same belt (16) is provided on the two pulleys (15). One side of the bottom plate (1) is fixedly installed with a motor A (17). One end of the output shaft of the motor A (17) is fixedly connected to one end of one of the first lead screws (13).

6. The array-type intelligent high-precision electronic belt weigher according to claim 1, characterized in that: On the side of each of the two baffles (6) close to the door, a plurality of side grooves (23) are formed. A plurality of auxiliary wheels (24) are rotatably installed in the plurality of side grooves (23).

7. The array-type intelligent high-precision electronic belt scale according to claim 1, wherein: The bottom surface of the bottom plate (1) is fixedly installed with a plurality of support legs (18).

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