Automatic weighing and batching device

Abstract

The utility model provides an automatic weighing and batching device which comprises a frame body, a material weighing platform which is arranged at the bottom of the frame body and can weigh materials, a placing barrel placed on the material weighing platform, a placing platform which is arranged on the frame body and is used for placing the material barrel, and a conveying assembly which is used for quantitatively conveying liquid in the material barrel into the placing barrel, the conveying assembly comprises a peristaltic pump arranged above the weighing table and used for quantitatively conveying materials and a control center in electric signal connection with the peristaltic pump and used for controlling the peristaltic pump to work. A material barrel containing liquid can be placed on the placing table, the liquid in the material barrel is quantitatively conveyed into the placing barrel on the weighing table through a peristaltic pump in the conveying assembly, quantitative conveying of materials is achieved through cooperation of the control center and the peristaltic pump, and meanwhile the placing barrel can be weighed in real time through cooperation of the control center and the weighing table. Quantitative extraction of liquid materials is achieved, manual pouring is not needed, the manual labor intensity is reduced, user operation is simplified, and the labor efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding equipment, in particular to an automatic weighing and batching device. Background Art

[0002] For enterprises, how to effectively manage ingredient inventory, automatically display the materials when taking them and automatically open the silo, and how to reduce the inventory cost of ingredients in manufacturing enterprises while ensuring production and improving production efficiency are important factors for enterprises to reduce costs and increase profits. Therefore, intelligent ingredient batching is particularly important in the enterprise's ingredient inventory management, and has become one of the problems that urgently need to be solved in the enterprise's standardized warehouse management.

[0003] At present, Chinese patent publication number CN215321498U discloses an error-proof weighing and batching workstation, including a first machine and a second machine, a top of one side of the first machine is fixedly connected to a plurality of first support columns distributed at equal distances, a top of the first support column is fixedly connected to a first weighing platform, a first opening is fixedly connected to a wall at one end of the first machine, a first barcode printer is provided at one end of the first opening, the first barcode printer is fixedly connected to the inner wall of the first machine, a first barcode scanner is fixedly connected to the outer wall on one side of the top of the first machine, a first industrial all-in-one machine is rotatably connected to the top of the second support column, and a weighing mechanism is provided on the second machine.

[0004] Although this error-proof weighing and batching workstation can complete the weighing and coding tasks, the device can only achieve weighing when in use. When the material weight needs to be adjusted, especially liquid materials, the staff needs to pour it manually, which is cumbersome to operate and has poor adjustment accuracy, affecting the batching. Utility Model Content

[0005] In view of the above-mentioned shortcomings of the prior art, the purpose of the utility model is to provide an automatic weighing and batching device to solve the problem of poor adjustment efficiency and low precision caused by the need for manual dumping of materials in the prior art.

[0006] To achieve the above-mentioned purpose and other related purposes, the utility model provides an automatic weighing and batching device, including a frame, a weighing platform arranged at the bottom of the frame and capable of weighing materials, a placing bucket placed on the weighing platform, a placing platform arranged on the frame for placing the material barrel, and a conveying component for quantitatively conveying the liquid in the material barrel to the placing barrel, the conveying component includes a peristaltic pump arranged above the weighing platform for quantitatively conveying materials and a control center connected to the peristaltic pump by electrical signals to control the operation of the peristaltic pump.

[0007] By adopting the above technical scheme, a material barrel containing liquid can be placed on a placing table, and the liquid in the material barrel can be quantitatively transported to the placing barrel on the weighing table through the peristaltic pump in the conveying component. The quantitative delivery of the material is realized by cooperating with the peristaltic pump through the control center, and the liquid delivery can be accurately controlled. At the same time, the placing barrel can be weighed in real time in conjunction with the weighing table, thereby realizing the quantitative extraction of the weight of the liquid material. There is no need for manual dumping, and it reduces the intensity of manual labor, simplifies user operation, and improves labor efficiency.

[0008] In one embodiment of the utility model, the placement table is slidably connected to the frame along the horizontal direction, and slide rails are relatively arranged on both sides of the weighing table, and the placement table is slidably connected to the slide rails.

[0009] By adopting the above technical solution, the placement table can slide along the slide rail, so that the placement bucket on the placement table can be translated, which is convenient for taking and placing material buckets and placement buckets, more convenient for staff to operate, and can also make the overall space of the equipment more compact and highly utilized.

[0010] In one embodiment of the utility model, the peristaltic pump has a delivery pipe for conveying materials, and the frame body is provided with a fixing frame for fixing the delivery pipe. The fixing frame has a limiting claw capable of clamping the outer side of the delivery pipe, and the limiting claw is provided in plurality.

[0011] By adopting the above technical solution, the conveying tube can be fixed by the limit claw on the fixing frame, so that the conveying tube can be aligned with the placement bucket on the weighing table, so that the conveying tube remains stable during the operation of the peristaltic pump.

[0012] In one embodiment of the present invention, a fence capable of contacting the side wall of the material barrel is further provided on the placement table.

[0013] By adopting the above technical solution, the placement bucket can be prevented from leaving the placement table during the movement of the placement table. At the same time, the staff can drive the placement table to move by pulling the guardrail, which is more convenient for operation.

[0014] In one embodiment of the utility model, a support seat for installing a peristaltic pump is also provided in the frame body, and the support seat is provided in the frame body. A limit plate is provided on the support seat, and the limit plates are relatively arranged on both sides of the peristaltic pump body. Each of the limit plates is provided with a fastener that can resist the side wall of the peristaltic pump body to reduce its vibration.

[0015] By adopting the above technical solution, the peristaltic pump can be installed on the support seat accordingly, and the side wall of the peristaltic pump body can be fixed by the limit plate and fasteners, which can reduce the shaking of the peristaltic pump during operation, making its operation more stable and the delivery accuracy higher.

[0016] In one embodiment of the present invention, a brake universal wheel set capable of moving the frame is further provided at the bottom of the frame.

[0017] By adopting the above technical solution, the frame can be moved by the brake universal wheel set, which is more convenient to use.

[0018] In one embodiment of the present invention, a lower side of the placement table has a clearance groove adapted to the weighing table.

[0019] By adopting the above technical solution, the space utilization rate of the machine body can be further improved and the overall structure can be made more compact.

[0020] In one embodiment of the present invention, an end cover is further disposed on the frame, and the end cover is rotatably connected to the side wall of the frame, and the end cover is located at one side of the support seat.

[0021] By adopting the above technical solution, the reversible end cover makes it easier to maintain the inside of the machine body and can also make the outside of the machine body tidier.

[0022] As described above, the automatic weighing and feeding machine of the utility model has the following beneficial effects: a material barrel containing liquid can be placed on a placing table, and the liquid in the material barrel can be quantitatively transported to the placing barrel on the weighing table through the peristaltic pump in the conveying component, and the quantitative delivery of the material is realized by cooperating with the peristaltic pump through the control center, and the liquid can be accurately delivered. At the same time, the placing barrel can be weighed in real time in cooperation with the weighing table, thereby realizing the quantitative extraction of the weight of the liquid material, without the need for manual dumping, and reducing the intensity of manual labor, simplifying user operations, and improving labor efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 Shown is a schematic diagram of the overall structure disclosed in the embodiment of the utility model;

[0024] Figure 2 Shown is a schematic diagram of the structure of the conveying assembly disclosed in the embodiment of the utility model

[0025] Figure 3 It shows a schematic diagram of the overall side structure disclosed in the embodiment of the utility model.

[0026] Component number description

[0027] 1. Frame; 2. Weighing platform; 3. Placement bucket; 4. Material bucket; 5. Placement platform; 6. Conveying assembly; 7. End cover; 8. Brake universal wheel set;

[0028] 10. Bottom plate; 11. Shell; 12. Electronic scale;

[0029] 20. Peristaltic pump; 21. Display screen; 22. Control center;

[0030] 30. Support seat; 31. Limit plate; 33. Conveying pipe; 34. Fixed frame; 35. Limit claw; 36. Slide rail; 37. Fence. DETAILED DESCRIPTION

[0031] The following is a description of the implementation of the present invention by means of specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0032] See also Figures 1 to 3 It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings in this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the utility model, so they have no substantial technical significance. Any modification of the structure, change in the proportion relationship, or adjustment of the size should still fall within the scope of the technical content disclosed by the utility model without affecting the effects and purposes that can be achieved by the utility model. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the utility model. The change or adjustment of their relative relationship should also be regarded as the scope of the implementation of the utility model without substantially changing the technical content.

[0033] like Figure 1 As shown, the utility model provides an automatic weighing and batching device, including a frame 1, a weighing platform 2 arranged at the bottom of the frame 1 and capable of weighing materials, a placement bucket 3 placed on the weighing platform 2, a placement platform 5 arranged on the frame 1 for placing a material barrel 4, and a conveying component 6 for quantitatively conveying liquid in the material barrel 4 to the placement barrel 3.

[0034] The frame 1 includes a base plate 10 and a shell 11 arranged on the base plate 10, the base plate 10 extends to the outside of the shell 11, the weighing platform 2 is arranged on the base plate 10 and is located outside the shell 11, an electronic scale 12 capable of weighing materials is horizontally arranged on the weighing platform 2, and the placement bucket 3 is placed on the electronic scale 12, and the liquid in the material barrel 4 can be quantitatively transported to the placement bucket 3 through the conveying component 6, and then the placement bucket 3 is weighed by the electronic scale.

[0035] like Figure 2 , Figure 3As shown, the conveying assembly 6 includes a peristaltic pump 20 arranged above the weighing platform 2 for quantitatively conveying liquid, a control center 22 electrically connected to the peristaltic pump 20 to control the operation of the peristaltic pump 20, and a display screen 21 arranged on the shell 11 and connected to the control center 22. The control center 22 is arranged in the shell 11 and electrically connected to the electronic scale 12. The control center 22 can be a PLC control component, which can display the weight value measured by the electronic scale 12 on the display screen 21 of the shell 11 for easier observation.

[0036] A support seat 30 for installing the peristaltic pump 20 is also provided in the shell 11. The support seat 30 is arranged in the frame 1. A limit plate 31 is arranged on the support seat 30. The limit plates 31 are relatively arranged on both sides of the peristaltic pump 20 body. Each limit plate 31 is provided with a fastener that can resist the side wall of the peristaltic pump 20 body to reduce its vibration. The fasteners are arranged in the horizontal direction. The fasteners are threadedly matched with the limit plates 31. The side walls of the peristaltic pump 20 body can be fixed by the fasteners on both sides of the peristaltic pump 20 to thereby keep it stable.

[0037] The peristaltic pump 20 has a conveying pipe 33 for conveying materials. A fixing frame 34 is provided on the frame body 1 for fixing the conveying pipe 33 so that the feeding direction of the conveying pipe 33 is toward the weighing platform 2. The fixing frame 34 has a limiting claw 35 that can clamp the outer side of the conveying pipe 33. There are multiple limiting claws 35, and the conveying pipe 33 can be correspondingly clamped in the multiple limiting claws 35. The fixing frame 34 is hinged to the end face of the shell 11 and can be flipped from bottom to top, so that the peristaltic pump 20 can be installed in the shell 11.

[0038] The peristaltic pump 20 is controlled by the control center 22 to operate, so that the liquid in the material barrel 4 on the placement table 5 is transported to the placement barrel 3 of the weighing sleeve through the delivery pipe 33.

[0039] The placement table 5 is slidably connected to the bottom plate 10 in the horizontal direction and is located above the weighing table 2. Slide rails 36 are relatively arranged on both sides of the weighing table 2. The slide rails 36 extend into the shell 11. The placement table 5 is slidably connected to the slide rails 36, so that the placement table 5 can be moved into the shell 11 along the slide rails 36. The placement table 5 is also provided with a fence 37 that can resist the side wall of the placement barrel 3. The lower side of the placement table 5 has a yield groove adapted to the weighing table 2. The placement table 5 is also provided with a fence 37 that can resist the side wall of the material barrel 4.

[0040] An end cover 7 is also provided on the frame body 1, and the end cover 7 is rotatably connected to the side wall of the frame body 1. The end cover 7 is located on one side of the support seat 30, so that the end cover 7 can be flipped from bottom to top. A brake universal wheel group 8 that enables the frame body 1 to move is also provided at the bottom of the frame body 1. The brake universal wheel group 8 includes four brake universal wheels arranged at the four ends of the lower side of the base plate 10.

[0041] To sum up, the utility model can place the material barrel 4 containing liquid on the placement table 5, and quantitatively transport the liquid in the material barrel 4 to the placement barrel 3 on the weighing table 2 through the peristaltic pump 20 in the conveying component 6. The control center 22 cooperates with the peristaltic pump 20 to realize quantitative transportation of the material, which can accurately transport the liquid. At the same time, it cooperates with the weighing table 2 to weigh the placement barrel 3 in real time, thereby realizing quantitative extraction of the weight of the liquid material, without manual dumping, and with high adjustment accuracy, which is more convenient to operate.

[0042] Therefore, the utility model effectively overcomes various shortcomings in the prior art and has high industrial utilization value.

[0043] The above embodiments are only used to illustrate the principle and effect of the present invention, but are not intended to limit the present invention.

Claims

1. An automatic weighing and batching device, characterized in that: The invention comprises a frame, a weighing platform arranged at the bottom of the frame and capable of weighing materials, a placing bucket placed on the weighing platform, a placing platform arranged on the frame for placing the material barrel, and a conveying component for quantitatively conveying liquid in the material barrel to the placing bucket. The conveying component comprises a peristaltic pump arranged above the weighing platform and used for quantitatively conveying materials, and a control center connected to the peristaltic pump by electrical signals to control the operation of the peristaltic pump.

2. The automatic weighing and batching device according to claim 1, characterized in that: The placing platform is connected to the frame body in a sliding manner in a horizontal direction, and slide rails are arranged opposite to each other on both sides of the weighing platform, and the placing platform is connected to the slide rails in a sliding manner.

3. The automatic weighing and batching device according to claim 1 is characterized in that: The peristaltic pump has a conveying pipe for conveying materials. The frame body is provided with a fixing frame for fixing the conveying pipe. The fixing frame is provided with a limiting claw capable of clamping the outer side of the conveying pipe, and a plurality of the limiting claws are provided.

4. The automatic weighing and batching device according to claim 2, characterized in that: The placing table is also provided with a fence capable of contacting the side wall of the material barrel.

5. The automatic weighing and batching device according to claim 1, characterized in that: The frame body is also provided with a support seat for installing the peristaltic pump. The support seat is arranged in the frame body. A limit plate is arranged on the support seat. The limit plates are relatively arranged on both sides of the peristaltic pump body. Each of the limit plates is provided with a fastener that can resist the side wall of the peristaltic pump body to reduce its vibration.

6. The automatic weighing and batching device according to claim 1, characterized in that: The bottom of the frame is also provided with a brake universal wheel set which enables the frame to move.

7. The automatic weighing and batching device according to claim 1, characterized in that: The lower side of the placing table is provided with a giving way groove adapted to the weighing table.

8. The automatic weighing and batching device according to claim 1, characterized in that: The frame is also provided with an end cover, which is rotatably connected to the side wall of the frame and is located at one side of the support seat.

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