Automatic feeding type combined weighing system

Abstract

The utility model relates to the technical field of food equipment, and provides an automatic feeding type combined weighing system. Comprising a rack, at least one feeding device arranged on the rack, at least one hopper arranged at the discharging end of the feeding device, a plurality of driving devices used for driving the hopper to rotate, a conveying device arranged below the hopper and a plurality of weighing devices arranged on the rack and used for weighing fish blocks in the hopper. The driving device can drive the hopper to rotate to convey the fish blocks to the conveying device. According to the utility model, quantitative weighing can be rapidly and accurately completed, the weighing and subpackaging efficiency of fish blocks is effectively improved, the automation degree is relatively high, manpower is greatly saved, and the technical problems that the accuracy is relatively poor and the working efficiency is relatively low when the existing canned fish is weighted are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of food equipment, in particular to an automatic feeding type combined weighing system. Background Art

[0002] Canned fish is a food that is easy to store and carry. It does not require cooking and can be eaten as soon as the can is opened. It is loved by consumers. During the production process of canned fish, the cut fish pieces need to be quantitatively weighed and then packaged. The whole process is mostly done manually to weigh and package the fish pieces, which is very cumbersome to operate and is prone to large errors. It is difficult to quantitatively weigh the fish pieces quickly and accurately, resulting in low work efficiency. Utility Model Content

[0003] Therefore, in view of the above problems, the utility model proposes an automatic feeding type combined weighing system, which solves the technical problems of poor accuracy and low working efficiency in the existing canned fish weighting.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] An automatic feeding combined weighing system comprises a frame, at least one feeding device arranged on the frame, at least one hopper arranged at the discharge end of the feeding device, a plurality of driving devices for driving the hopper to rotate, a conveying device arranged below the hopper, and a plurality of weighing devices arranged on the frame for weighing the weight of fish pieces in the hopper, wherein the driving device can drive the hopper to rotate and send the fish pieces to the conveying device.

[0006] Further:

[0007] The weighing device is a weight sensor.

[0008] The weighing device is connected to the driving device through the first microcontroller, and the weighing device can control the rotation of the corresponding hopper through the driving device.

[0009] The driving device is arranged on the top of the weighing device, and the hopper is connected to the driving end of the driving device.

[0010] The feeding device includes a feeding box arranged on a frame, a plurality of feeding channels arranged in the feeding box, a spiral blade arranged in the feeding channel, and a driving motor for driving the spiral blade to move. The driving motor can drive the spiral blade to rotate and feed the fish pieces to the hopper.

[0011] The weighing device is connected to the corresponding driving motor through the second microcontroller, and the weighing device can control the driving motor to start and stop.

[0012] The spiral blade is a strip-shaped or plate-shaped spiral structure.

[0013] The conveying device is a conveyor belt device.

[0014] The cross section of the hopper is V-shaped, and a plurality of drainage holes are arranged in the middle of the hopper.

[0015] The included angle of the V-shaped hopper is 100 to 150 degrees.

[0016] By adopting the above technical solution, the beneficial effects of the utility model are:

[0017] The utility model is mainly used for quantitative weighing of canned fish. When in use, fish pieces of different sizes or different kinds of fish pieces are poured into the feeding device, and the feeding device sends the fish pieces to the hopper, which is easier to combine into fish pieces of similar weight in the hopper, ensuring a small net weight error. When the weighing device senses that the weight of the fish pieces in the hopper reaches a preset weight range, the driving device controls the hopper to flip and sends the fish pieces to the conveying device, so that fast and accurate quantitative weighing can be completed. Multiple portions of fish pieces are neatly arranged on the conveying device, which is convenient for subsequent canning, effectively improving the weighing efficiency of fish pieces, having a high degree of automation, greatly saving manpower, simple and convenient operation, and being suitable for popularization and use; further, the spiral blades can make the fish pieces in the feeding channel evenly distributed, ensuring the feeding process The stability and uniformity of the process can be ensured to avoid damage to the fish pieces, and the amount of fish pieces falling into the hopper can be accurately controlled to improve work efficiency; further, the weighing device is connected to the corresponding driving motor through the second microcontroller, and when the weight of the fish pieces in the hopper reaches a preset value, the spiral blade stops feeding, and when the fish pieces in all the hoppers reach the preset value, the hoppers turn over and pour the materials at the same time to prevent the fish pieces from piling up on the conveyor; further, the spiral blade is a strip-shaped or plate-shaped spiral structure, which does not have a rotating shaft and has a larger space, which can not only accommodate more fish pieces, but also is not easy to damage the fish pieces, thereby ensuring product quality and improving work efficiency; further, the residual moisture on the fish pieces is discharged from the drainage hole, making the weighing process more accurate and ensuring the consistent weight of each piece of fish. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 It is a top view of the weighing device, driving device, hopper, and conveying device;

[0020] Figure 3 Yes, a top view of the weighing device, drive device, and hopper;

[0021] Figure 4 This is a view of the hopper from another angle;

[0022] Figure 5 It is a schematic diagram of the structure of the feeding device;

[0023] Figure 6 It is a schematic diagram of the structure of one of the feeding channels and spiral blades.

[0024] In the figure: 1. frame; 2. feeding device; 3. hopper; 4. driving device; 5. conveying device; 6. weighing device; 21. feeding box; 22. feeding channel; 23. spiral blade; 24. driving motor; 31. drainage hole. DETAILED DESCRIPTION

[0025] The utility model is now further described in conjunction with the accompanying drawings and specific implementation methods.

[0026] refer to Figures 1 to 6 The utility model provides an automatic feeding combined weighing system, comprising a frame 1, two feeding devices 2 arranged on the frame 1, a plurality of hoppers 3 arranged at the discharge end of the feeding device 2, a plurality of driving devices 4 for driving the hoppers 3 to rotate, a conveying device 5 arranged below the hoppers 3, and a plurality of weighing devices 6 arranged on the frame 1 for weighing the weight of the fish pieces in the hoppers 3, each feeding device 2 corresponds to six hoppers 3, the cross section of the hopper 3 is a V-shaped structure, the angle of the hopper 3 is 136.4 degrees, and a plurality of drainage holes 31 are arranged in the middle of the hopper 3, the driving device 4 is arranged on the top of the weighing device 6, the hopper 3 is connected to the driving end of the driving device 4, and the driving device 4 can drive the hopper 3 to rotate and send the fish pieces to the conveying device 5. The weighing device 6 is connected to the driving device 4 through a first microcontroller, and the weighing device 6 can control the corresponding hopper 3 to rotate through the driving device 4.

[0027] The feeding device 2 includes a feeding box 21 arranged on the frame 1, a plurality of feeding channels 22 arranged in the feeding box 21, a spiral blade 23 arranged in the feeding channel 22, and a driving motor 24 for driving the spiral blade 23 to move. The driving motor 24 can drive the spiral blade 23 to rotate and feed the fish pieces to the hopper 3. The weighing device 6 is connected to the corresponding driving motor 24 through a second microcontroller, and the weighing device 6 can control the opening and closing of the driving motor 24.

[0028] The above-mentioned feeding device 2 can be one, two, three or even more, and each feeding device 2 can correspond to one, two, three or even more hoppers 3. The number of the above-mentioned feeding channels 22 and hoppers 3 is the same, which is set according to the specific situation.

[0029] The spiral blade 23 may be a strip-shaped or plate-shaped spiral structure, or a rotating shaft may be provided in the middle of the spiral blade 23 to drive the spiral blade 23 to rotate, which is specifically configured according to the situation.

[0030] The weighing device 6 can be a weight sensor or a pressure sensor, which can be configured according to specific circumstances.

[0031] The driving device 4 can be a rotary motor, a rotary cylinder, a rotary oil cylinder or other driving rotation device, which can be configured according to specific circumstances.

[0032] The angle of the hopper 3 is usually set to 100 to 150 degrees, and can be set to 135 degrees, 120 degrees or other angles, and can also be greater than 150 degrees or less than 130 degrees, depending on the specific situation.

[0033] The conveying device 5 can be a conveyor belt device, a chain conveyor device or other conveying devices, which can be configured according to specific circumstances.

[0034] The cross section of the hopper 3 may also be frame-shaped, U-shaped or have other structures, which can be configured according to specific circumstances.

[0035] The drainage hole 31 may not be provided, and may be provided according to specific circumstances.

[0036] The above-mentioned first controller and second controller can use Snapdragon 200, Snapdragon 400 or other chips, and can be set according to specific circumstances.

[0037] Each of the above-mentioned feeding devices 2 corresponds to six hoppers 3, wherein every three hoppers 3 form a group, which are respectively the first group and the second group along the conveying direction of the conveying device 5. The second group of hoppers 3 rotates and discharges materials earlier than the first group of hoppers 3, which can prevent fish pieces from piling up on the conveying device 5.

[0038] The feeding channel 22 may be U-shaped, trumpet-shaped with a larger upper end and a smaller lower end, or other structures, which may be configured according to specific circumstances.

[0039] The working mode of the utility model is:

[0040] When in use, fish pieces of different sizes or different kinds are poured into the feeding channel 22, and the driving motor 24 drives the spiral blade 23 to rotate to evenly distribute the fish pieces and send them to the hopper 3. The residual moisture on the fish pieces is discharged from the drainage holes 31. After the weighing device 6 detects that the weight of the fish pieces in the hopper 3 reaches a preset value, it transmits a signal to the second microcontroller. The second microcontroller controls the driving motor 24 to turn off, and the spiral blade 23 stops feeding. After the weight of the fish pieces in all hoppers 3 reaches the preset value, the driving device 4 drives the hopper 3 to flip, and multiple portions of fish pieces are neatly arranged on the conveying device 5, which is convenient for the subsequent canning process. The degree of automation is high, and the operation is convenient and fast.

[0041] Although the present invention has been specifically demonstrated and described in conjunction with the preferred embodiments, those skilled in the art should understand that various changes may be made to the present invention in form and detail without departing from the spirit and scope of the present invention as defined in the appended claims, all of which are within the scope of protection of the present invention.

Claims

1. An automatic feeding combined weighing system, characterized in that: The fish block fish feeder comprises a frame, at least one feeding device arranged on the frame, at least one hopper arranged at the discharge end of the feeding device, a plurality of driving devices for driving the hopper to rotate, a conveying device arranged under the hopper, and a plurality of weighing devices arranged on the frame for weighing the weight of the fish pieces in the hopper. The driving device can drive the hopper to rotate and deliver the fish pieces to the conveying device.

2. The automatic feeding combined weighing system according to claim 1, characterized in that: The weighing device is a weight sensor.

3. The automatic feeding combined weighing system according to claim 1, characterized in that: The weighing device is connected to the driving device through the first microcontroller, and the weighing device can control the rotation of the corresponding hopper through the driving device.

4. The automatic feeding combined weighing system according to claim 1, characterized in that: The driving device is arranged on the top of the weighing device, and the hopper is connected to the driving end of the driving device.

5. The automatic feeding combined weighing system according to claim 1, characterized in that: The feeding device includes a feeding box arranged on a frame, a plurality of feeding channels arranged in the feeding box, a spiral blade arranged in the feeding channel, and a driving motor for driving the spiral blade to move. The driving motor can drive the spiral blade to rotate and feed the fish pieces to the hopper.

6. The automatic feeding combined weighing system according to claim 5, characterized in that: The weighing device is connected to the corresponding driving motor through the second microcontroller, and the weighing device can control the driving motor to start and stop.

7. The automatic feeding combined weighing system according to claim 5, characterized in that: The spiral blade is a strip-shaped or plate-shaped spiral structure.

8. The automatic feeding combined weighing system according to claim 1, characterized in that: The conveying device is a conveyor belt device.

9. The automatic feeding combined weighing system according to claim 1, characterized in that: The cross section of the hopper is V-shaped, and a plurality of drainage holes are arranged in the middle of the hopper.

10. The automatic feeding combined weighing system according to claim 9, characterized in that: The included angle of the V-shaped hopper is 100 to 150 degrees.

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