Nut food automatic weighing equipment convenient for rapid split charging

Abstract

The utility model relates to the technical field of automatic weighing, and discloses a nut food automatic weighing device convenient for rapid split charging, which comprises two fixing plates, two conveying rollers are rotatably arranged between the two fixing plates, the outer walls of the two conveying rollers are provided with the same conveying chain plate in a transmission manner, the outer wall of the conveying chain plate is respectively provided with a plurality of groups of weighing devices, and the weighing devices are arranged on the conveying chain plate. A collecting shell is installed at the upper end of each weighing device, a material collecting shell is installed at the upper end of each collecting shell, a uniform conveying effect on the multiple weighing devices can be achieved through the conveying rollers and the conveying chain plate, the conveying chain plate stops running under the cooperation of a signal conveying mechanism on the material collecting plate, and then the rotating rollers and the rotating plate can rotate under the cooperation of the driving mechanism; and when the weight meets the requirement, under the cooperation of the signal conveying mechanism, the conveying chain plate continues to run, and the next group of collecting shells collect the nuts again, so that the weighing efficiency of the nuts is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic weighing, in particular to an automatic weighing device for nut food which is convenient for rapid packaging. Background Art

[0002] Nut foods refer to foods made from nuts, including almonds, walnuts, pine nuts, peanuts, cashews and melon seeds. These nut foods need to be packaged after processing. They are weighed and sealed using a weighing machine. Nut foods have the advantages of scavenging free radicals, reducing the rate of sudden cardiac death, regulating blood lipids, improving eyesight, and nourishing the brain.

[0003] Traditional automatic weighing equipment for nut foods requires workers to place nuts on a weighing table for weighing. When the corresponding weight is reached, the nuts are poured into a box such as a packing box to pack the nuts. However, this weighing method is relatively cumbersome. Utility Model Content

[0004] The utility model aims to provide an automatic weighing device for nut foods which is convenient for quick packaging, and solves the problem that the traditional automatic weighing device for nut foods is that the staff places the nuts on a weighing table for weighing, and when the corresponding weight is reached, the nuts are poured into a box body such as a packing box, so as to pack the nuts, and this weighing method is relatively cumbersome.

[0005] The embodiment of the present application provides an automatic weighing device for nut foods that is convenient for quick packaging, including two fixed plates, two conveying rollers rotatably installed between the two fixed plates, the outer walls of the two conveying rollers are drive-mounted with the same conveying chain plate, the outer walls of the conveying chain plates are respectively installed with multiple groups of weighing devices, the upper end of each group of weighing devices is installed with a collecting shell, the upper end of the collecting shell is installed with an aggregate shell, the upper ends of the middle parts of the two fixed plates are respectively installed with support plates, the upper ends of the two support plates are installed with the same discharge shell, the inner wall of the discharge shell is rotatably installed with a rotating roller, the outer wall of the rotating roller is fixedly connected with multiple groups of rotating plates, the outside of the discharge shell, the collecting shell, the aggregate shell and the fixed plate are respectively provided with signal transmission mechanisms, and the outer walls of the discharge shell and the fixed plate are respectively provided with driving mechanisms.

[0006] By adopting the above technical scheme, multiple groups of weighing devices can be evenly transported through conveying rollers and conveying chain plates. When the conveying chain plate stops running with the cooperation of the signal conveying mechanism on the collecting plate, the rotating roller and the rotating plate can be rotated with the cooperation of the driving mechanism, so that the nuts can be evenly separated and fall into the collecting shell, and the weighing device is weighing. When the weight reaches the requirement, the conveying chain plate continues to run with the cooperation of the signal conveying mechanism, and the next group of collecting shells are collected again, thereby improving the weighing efficiency of the nuts.

[0007] Optionally, the upper end of the material discharge shell is fixedly connected to a material storage shell, and the lower ends of the two fixed plates are respectively fixedly connected to multiple groups of supporting legs.

[0008] By adopting the above technical solution, the material discharge shell can fix the material storage shell, the material storage shell can store nuts, and the supporting feet can support the fixing plate.

[0009] Optionally, the driving mechanism includes a first motor, the first motor is fixedly mounted on the outer wall of the discharge shell, and the output shaft of the first motor is fixedly connected to the rotating shaft of the rotating roller.

[0010] By adopting the above technical solution, the first motor can be fixed by the discharge shell, and the first motor can drive the rotating roller to rotate.

[0011] Optionally, a second motor is installed on the outer wall of one of the fixed plates, and an output shaft of the second motor is fixedly connected to the rotating shaft of one of the conveying rollers.

[0012] By adopting the above technical solution, the second motor can be fixed by the fixing plate, and the second motor can drive the conveying roller to rotate.

[0013] Optionally, the signal transmission mechanism includes a plurality of groups of infrared ray lamps, which are respectively installed at the upper end of the aggregate shell, and contacts are installed at the lower end of the discharge shell, and the contacts correspond to the positions of the infrared ray lamps.

[0014] By adopting the above technical solution, the collecting shell can fix the infrared ray lamp, and the discharging shell can fix the contact point. When the infrared ray lamp reacts with the contact point, the conveyor chain plate can stop running.

[0015] Optionally, a first signal receiver is installed on the outer wall of the collecting shell, and a signal transmitter is installed on the outer wall of the collecting shell located on one side of the first signal receiver.

[0016] By adopting the above technical solution, the collecting shell can fix the first signal receiver, and the first signal receiver can receive signals when the weighing of the weighing device meets the requirements, and the signal transmitter can send out the information received by the first signal receiver.

[0017] Optionally, a second signal receiver is installed on the outer wall of the discharge shell located below the first motor.

[0018] By adopting the above technical solution, the signal from the signal transmitter can be received by the second signal receiver, thereby adjusting the start and stop of the first motor.

[0019] Optionally, a third signal receiver is installed on one side of the fixing plate located on one side of the second motor.

[0020] By adopting the above technical solution, the signal from the signal transmitter can be received by the third signal receiver, thereby adjusting the start and stop of the second motor.

[0021] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0022] The technical solution of the present application can achieve uniform conveying of multiple groups of weighing devices through conveying rollers and conveying chain plates. When the conveying chain plate stops running with the cooperation of the signal conveying mechanism on the collecting plate, the rotating roller and the rotating plate can be rotated with the cooperation of the driving mechanism, so that the nuts can be evenly separated and fall into the collecting shell, and the weighing device is weighing. When the weight reaches the requirement, the conveying chain plate continues to run with the cooperation of the signal conveying mechanism, and the next group of collecting shells are collected again, thereby improving the weighing efficiency of the nuts. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0024] Figure 1 This is a front view schematic diagram of an automatic weighing device for nut food that is convenient for rapid packaging according to the utility model;

[0025] Figure 2 This is a front view of a partial cross-sectional view of an automatic weighing device for nut food that is convenient for rapid packaging according to the utility model;

[0026] Figure 3 The utility model is an automatic weighing device for nut food which is convenient for quick packaging. Figure 2 Enlarged view of point A in the middle;

[0027] Figure 4 The utility model is an automatic weighing device for nut food which is convenient for quick packaging. Figure 2 Enlarged view of point B in the middle.

[0028] In the figure: 1. fixed plate; 2. conveying roller; 3. conveying chain plate; 4. weighing device; 5. collecting shell; 6. collecting shell; 7. first signal receiver; 8. signal conveyor; 9. infrared ray lamp; 10. contact; 11. support plate; 12. material discharge shell; 13. rotating roller; 14. rotating plate; 15. material storage shell; 16. first motor; 17. second signal receiver; 18. second motor; 19. third signal receiver; 20. support foot. DETAILED DESCRIPTION

[0029] See also Figure 1-4The utility model provides a technical solution: an automatic weighing device for nut food that is convenient for rapid packaging, comprising two fixed plates 1, two conveying rollers 2 are rotatably installed between the two fixed plates 1, the outer walls of the two conveying rollers 2 are drive-mounted with the same conveying chain plate 3, the outer walls of the conveying chain plates 3 are respectively installed with multiple groups of weighing devices 4, the upper end of each group of weighing devices 4 is installed with a collecting shell 5, the upper end of the collecting shell 5 is installed with a gathering shell 6, the upper ends of the middle parts of the two fixed plates 1 are respectively installed with support plates 11, the upper ends of the two support plates 11 are installed with the same discharge shell 12, the inner wall of the discharge shell 12 is rotatably installed with a rotating roller 13, the outer wall of the rotating roller 13 is fixedly connected with multiple groups of rotating plates 14, the discharge shell 12, the collection shell 5, the gathering shell 6 and the fixed plate 1 are respectively provided with signal transmission mechanisms, and the discharge shell 12 and the outer walls of the fixed plate 1 are respectively provided with driving mechanisms;

[0030] The driving mechanism includes a first motor 16, which is fixedly mounted on the outer wall of the discharge shell 12, and the output shaft of the first motor 16 is fixedly connected to the rotating shaft of the rotating roller 13. A second motor 18 is mounted on the outer wall of one of the fixed plates 1, and the output shaft of the second motor 18 is fixedly connected to the rotating shaft of one of the conveying rollers 2.

[0031] In the technical solution of the utility model, multiple groups of weighing devices 4 can be uniformly conveyed through the conveying rollers 2 and the conveying chain plates 3. When the conveying chain plates 3 stop running with the cooperation of the signal conveying mechanism on the collecting plate, the rotating rollers 13 and the rotating plates 14 can be rotated with the cooperation of the driving mechanism, so that the nuts can be evenly separated and fall into the collecting shells 5, and the weighing devices 4 are weighed. When the weight reaches the requirement, the conveying chain plates 3 continue to run with the cooperation of the signal conveying mechanism, and the next group of collecting shells 5 are collected again, thereby improving the weighing efficiency of the nuts.

[0032] In addition, the discharge shell 12 can fix the first motor 16, and the first motor 16 can drive the rotating roller 13 to rotate, and the fixing plate 1 can fix the second motor 18, and the second motor 18 can drive the conveying roller 2 to rotate.

[0033] In the technical solution of the utility model, if Figure 2 , Figure 3 and Figure 4As shown, the signal transmission mechanism includes a plurality of groups of infrared ray lamps 9, which are respectively installed at the upper end of the collection shell 6, and the lower end of the discharge shell 12 is installed with a contact 10, and the contact 10 corresponds to the position of the infrared ray lamp 9. The collection shell 6 can fix the infrared ray lamp 9, and the discharge shell 12 can fix the contact 10. When the infrared ray lamp 9 reacts with the contact 10, the conveying chain plate 3 can stop running. The outer wall of the collection shell 5 is installed with a first signal receiver 7, and the outer wall of the collection shell 5 located on one side of the first signal receiver 7 is installed with a signal transmitter 8, which can fix the first signal receiver 7 through the collection shell 5. The first signal receiver 7 can receive the signal when the weighing device 4 reaches the required weight, and the signal transmitter 8 can send the information received by the first signal receiver 7. The outer wall of the discharge shell 12 below the first motor 16 is equipped with a second signal receiver 17, and the signal of the signal transmitter 8 can be received by the second signal receiver 17, so as to adjust the start and stop of the first motor 16. The third signal receiver 19 is installed on one side of the fixed plate 1 located on one side of the second motor 18, and the signal of the signal transmitter 8 can be received by the third signal receiver 19, so as to adjust the start and stop of the second motor 18.

[0034] In the technical solution of the utility model, if Figure 1 As shown, the upper end of the discharge shell 12 is fixedly connected to the material storage shell 15, and the lower ends of the two fixed plates 1 are respectively fixedly connected to multiple groups of supporting legs 20. The discharge shell 12 can fix the material storage shell 15, and the material storage shell 15 can store nuts, and the supporting legs 20 can support the fixed plates 1.

[0035] When in use, first ensure that the equipment has been correctly installed and connected with all necessary power and signal lines, check whether the storage shell 15 is filled with enough nut food, start the first motor 16 and the second motor 18, and drive the rotating roller 13 and the conveying roller 2 to start running respectively. When the equipment is started, the nut food enters the discharge shell 12 from the storage shell 15 by gravity, and the first motor 16 drives the rotating roller 13 to rotate, driving the multiple groups of rotating plates 14 fixed thereon to evenly disperse the nut food and guide it to the collection shell 6 below. After the nut food falls into the collection shell 6, it continues to slide down to the collection shell 5 by gravity, so that each group of weighing devices 4 measures the weight of the nuts falling thereon in real time. When the preset weight threshold is reached, a signal is sent through the signal transmission mechanism. When the infrared ray lamp 9 in the signal transmission mechanism detects the contact 10, the conveying chain plate 3 can be stopped to allow the nuts to fall into the corresponding collection shell 5. When the weighing device 4 detects the contact 10, the conveying chain plate 3 can be stopped to allow the nuts to fall into the corresponding collection shell 5. When the nuts are weighed to a certain amount, the first signal receiver 7 receives the signal and sends the signal to the second signal receiver 17 and the third signal receiver 19 through the signal conveyor 8, thereby controlling the opening and closing of the first motor 16 and the second motor 18, controlling the conveying chain plate 3 to start moving, and bringing the weighed collection shells 5 where the nut food is located to the next process such as a packaging machine or a collection box. When a group of collection shells 5 is completed and removed, the nuts in the collection shells 6 continue to fall to the next group of weighing devices 4, and the above weighing and packaging process is repeated. The first motor 16, the second motor 18, the weighing device 4, the first signal receiver 7, the second signal receiver 17, the third signal receiver 19, the signal conveyor 8, the infrared ray lamp 9 and the contact 10 are electrically connected. Through the above working process, the automatic weighing equipment can efficiently and accurately complete the task of fast packaging of nut food, thereby improving production efficiency and product quality.

Claims

1. An automatic weighing device for nuts that is convenient for quick packaging, characterized in that: The invention comprises two fixed plates (1), two conveying rollers (2) are rotatably mounted between the two fixed plates (1), the outer walls of the two conveying rollers (2) are drive-mounted with the same conveying chain plate (3), the outer walls of the conveying chain plates (3) are respectively mounted with multiple groups of weighing devices (4), the upper end of each group of weighing devices (4) is mounted with a collecting shell (5), the upper end of the collecting shell (5) is mounted with a gathering shell (6), the upper ends of the middle parts of the two fixed plates (1) are respectively mounted with supporting plates (11), the upper ends of the two supporting plates (11) are mounted with the same discharge shell (12), the inner wall of the discharge shell (12) is rotatably mounted with a rotating roller (13), the outer wall of the rotating roller (13) is fixedly connected with multiple groups of rotating plates (14), the outer parts of the discharge shell (12), the collecting shell (5), the gathering shell (6) and the fixed plate (1) are respectively provided with signal transmission mechanisms, and the outer walls of the discharge shell (12) and the fixed plate (1) are respectively provided with driving mechanisms.

2. The automatic weighing device for nut food that is convenient for rapid packaging according to claim 1 is characterized in that: The upper end of the material discharge shell (12) is fixedly connected to the material storage shell (15), and the lower ends of the two fixed plates (1) are respectively fixedly connected to a plurality of groups of supporting legs (20).

3. The automatic weighing device for nut food that is convenient for rapid packaging according to claim 1 is characterized in that: The driving mechanism comprises a first motor (16), the first motor (16) being fixedly mounted on the outer wall of the discharge shell (12), and the output shaft of the first motor (16) being fixedly connected to the rotating shaft of the rotating roller (13).

4. The automatic weighing device for nut food that is convenient for rapid packaging according to claim 3 is characterized in that: A second motor (18) is mounted on the outer wall of one of the fixed plates (1), and an output shaft of the second motor (18) is fixedly connected to a rotating shaft of one of the conveying rollers (2).

5. The automatic weighing device for nut food that is convenient for rapid packaging according to claim 1, characterized in that: The signal transmission mechanism comprises a plurality of groups of infrared ray lamps (9), wherein the plurality of groups of infrared ray lamps (9) are respectively mounted on the upper end of the aggregate shell (6), and a contact (10) is mounted on the lower end of the discharge shell (12), wherein the contact (10) corresponds to the position of the infrared ray lamps (9).

6. The automatic weighing device for nut food that is convenient for rapid packaging according to claim 5, characterized in that: A first signal receiver (7) is installed on the outer wall of the collection shell (5), and a signal transmitter (8) is installed on the outer wall of the collection shell (5) located on one side of the first signal receiver (7).

7. The automatic weighing device for nut food that is convenient for rapid packaging according to claim 6, characterized in that: A second signal receiver (17) is installed on the outer wall of the discharge shell (12) located below the first motor (16).

8. The automatic weighing device for nut food that is convenient for rapid packaging according to claim 7, characterized in that: A third signal receiver (19) is installed on one side of the fixing plate (1) located on one side of the second motor (18).

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