Weighing and framing production line

Abstract

The utility model provides a weighing and framing production line, which belongs to the technical field of vegetable washing lines, and comprises a weighing conveyor, a framing conveyor, a feeding conveyor, a feeding conveyor and a discharging conveyor, and the weighing conveyor is used for weighing a material frame and can move so as to drive the material frame to move from a weighing position to a frame discharging position. The driving mechanism can move so as to be used for driving the material frame to move from the weighing position to the frame outlet position; the frame feeding conveyor can move so as to be used for driving the material frame to move from the frame feeding position to the transfer position; and the transfer assembly can move and is used for driving the material frame to reversely move from the transfer position to the weighing position. According to the utility model, the material frame at the frame inlet position is conveyed to the weighing conveyor through the frame outlet conveyor and the transfer assembly, and the cleaned product is put into the material frame of the weighing conveyor for continuous weighing; when the weight of the material frame in the weighing conveyor reaches the target weight, the material frame can be conveyed to the frame outlet position through the weighing conveyor and the frame outlet conveyor.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of washing vegetable line relates to a weighing frame production line. BACKGROUND

[0002] In the prior art, fresh picked vegetables and fruits usually have some pesticide residues and insect residues on the surface, therefore, vegetable cleaning is a key step before vegetable processing, and there are a series of vegetable washing lines on the market for vegetable cleaning, which can perform a series of processes such as sorting, cutting, eddy current cleaning, vibration draining, and spin-drying on vegetables.

[0003] However, the products after cleaning need to be manually loaded into the frame, which is low in efficiency, and the weight of the products in the frame cannot be guaranteed, which may result in a large difference in quality among the frames, thus there is a large room for improvement. SUMMARY

[0004] The utility model aims at the above problems existing in the prior art and provides a weighing frame production line.

[0005] The utility model discloses a weighing frame production line, which comprises:

[0006] The weighing frame production line comprises a weighing conveyor and an out-frame conveyor, the weighing conveyor comprises a weighing position, the out-frame conveyor comprises an out-frame position, the out-frame conveyor is communicated with the weighing conveyor, the movement direction of the out-frame conveyor is the same as that of the weighing conveyor, the weighing conveyor is used for weighing the frame and can move to drive the frame to move from the weighing position to the out-frame position, and the out-frame conveyor can move to drive the frame to move from the weighing position to the out-frame position.

[0007] The weighing frame production line further comprises an in-frame conveyor, the in-frame conveyor comprises an in-frame position and a transfer position, the in-frame conveyor can move to drive the frame to move from the in-frame position to the transfer position, the in-frame conveyor is adjacent to the weighing conveyor, the transfer position is communicated with the weighing position, and the movement direction of the in-frame conveyor is the same as that of the weighing conveyor.

[0008] The weighing frame production line further comprises a transfer assembly, which can move and drive the frame to move from the transfer position to the weighing position.

[0009] In the weighing frame production line, a lifting conveyor is further arranged, which comprises a first lifting position and a second lifting position, the second lifting position is located above the weighing position, and the lifting conveyor can move to drive the product to move from the first lifting position to the second lifting position.

[0010] In the weighing and frame loading production line, the lifting conveyor comprises a lifting base, lifting conveying shafts, a lifting conveying belt and a lifting conveying driving element, the lifting conveying shafts are connected with the lifting base, the number of the lifting conveying shafts is two, two ends of the lifting conveying belt are sleeved with the two lifting conveying shafts respectively, the lifting conveying shafts are connected with the lifting conveying driving element, and the lifting conveying driving element can drive the lifting conveying shafts to rotate.

[0011] In the weighing and frame loading production line, a picking conveyor is further included, the picking conveyor comprises a first picking position and a second picking position, the second picking position is located above the first lifting position, and the picking conveyor can move to drive the products to move from the first picking position to the second picking position.

[0012] In the weighing and frame loading production line, the picking conveyor comprises a picking base, picking conveying shafts, a picking conveying belt and a picking conveying driving element, the picking conveying shafts are connected with the picking base, the number of the picking conveying shafts is two, two ends of the picking conveying belt are sleeved with the two picking conveying shafts respectively, the picking conveying shafts are connected with the picking conveying driving element, and the picking conveying driving element can drive the picking conveying shafts to rotate.

[0013] In the weighing and frame loading production line, the weighing conveyor comprises a weighing base, weighing conveying rollers and a weighing conveying driving element, the weighing conveying rollers are rotatably connected with the weighing base and connected with the weighing conveying driving element, the weighing conveying driving element is connected with the weighing base, and the weighing conveying driving element can drive the weighing conveying rollers to rotate.

[0014] The frame output conveyor comprises a frame output base, frame output conveying rollers and a frame output conveying driving element, the frame output conveying rollers are rotatably connected with the frame output base and connected with the frame output conveying driving element, the frame output conveying driving element is connected with the frame output base, and the frame output conveying driving element can drive the frame output conveying rollers to rotate.

[0015] In the weighing and frame loading production line, the weighing conveyor further comprises a weighing sensor, the weighing sensor is connected with the weighing base, the weighing conveyor, the frame output conveyor, the frame input conveyor and the transfer assembly are all connected with the weighing sensor, and the weighing sensor is used for weighing the material frame and controlling the weighing conveyor, the frame output conveyor, the frame input conveyor and the transfer assembly to work.

[0016] In the weighing and framing production line, the frame entering conveyor comprises a frame entering base, frame entering conveying rollers and a frame entering conveying driving element, the frame entering conveying rollers are rotatably connected with the frame entering base and connected with the frame entering conveying driving element, the frame entering conveying driving element is connected with the frame entering base, and the frame entering conveying driving element can drive the frame entering conveying rollers to rotate.

[0017] In the weighing and framing production line, the frame entering conveyor comprises a frame entering base, frame entering conveying rollers and a frame entering conveying driving element, the frame entering conveying rollers are rotatably connected with the frame entering base and connected with the frame entering conveying driving element, the frame entering conveying driving element is connected with the frame entering base, and the frame entering conveying driving element can drive the frame entering conveying rollers to rotate.

[0018] In the weighing and framing production line, the frame entering conveyor comprises a frame entering base, frame entering conveying rollers and a frame entering conveying driving element, the frame entering conveying rollers are rotatably connected with the frame entering base and connected with the frame entering conveying driving element, the frame entering conveying driving element is connected with the frame entering base, and the frame entering conveying driving element can drive the frame entering conveying rollers to rotate.

[0019] Compared with the prior art, the weighing and framing production line has the beneficial effects that:

[0020] 1. The frame entering position frame is conveyed to the weighing conveyor through the frame exiting conveyor and the transfer assembly, and the cleaned product is placed into the frame on the weighing conveyor for continuous weighing, and when the frame in the weighing conveyor reaches the target weight, the frame can be conveyed to the frame exiting position through the weighing conveyor and the frame exiting conveyor.

[0021] 2. The lifting conveyor can move to drive the product to move from the first lifting position to the second lifting position, so that the cleaned product freely falls into the frame on the weighing conveyor from the end of the lifting conveyor for continuous weighing.

[0022] 3. The selection conveyor can move to drive the product to move from the first selection position to the second selection position, so that the staff manually or mechanically automatically selects the product to remove defective products.

[0023] 4. The weighing sensor can weigh the frame and control the weighing conveyor, the frame exiting conveyor, the frame entering conveyor and the transfer assembly, when the frame in the weighing conveyor reaches the target weight, the weighing conveyor and the frame exiting conveyor are automatically controlled to convey the frame to the frame exiting position, and the frame exiting conveyor and the transfer assembly are automatically controlled to convey the frame from the frame entering position to the weighing position.

[0024] 5. The stacking robot can move to stack the frame at the frame exiting position, realizing automatic frame exiting and automatic stacking after frame exiting. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is a structural schematic view of the weighing and framing production line.

[0026] Figure 2 Figure 2 is another perspective view of the weighing and framing production line of the present application.

[0027] Figure 3 Figure 3 is a structural schematic view of the weighing conveyor of the present application.

[0028] Figure 4 Figure 4 is a structural schematic view of the out-frame conveyor of the present application.

[0029] Figure 5 Figure 5 is a structural schematic view of the in-frame conveyor of the present application.

[0030] Figure 6 Figure 6 is a structural schematic view of the transfer assembly of the present application.

[0031] Figure 7 Figure 7 is a structural schematic view of the lifting conveyor of the present application.

[0032] Figure 8 Figure 8 is a structural schematic view of the selection conveyor of the present application.

[0033] In the figure, 100 is a weighing conveyor; 110 is a weighing base; 120 is a weighing conveying roller; 130 is a weighing conveying driving element; 140 is a weighing sensor; 200 is an out-frame conveyor; 210 is an out-frame base; 220 is an out-frame conveying roller; 230 is an out-frame conveying driving element; 300 is an in-frame conveyor; 310 is an in-frame base; 320 is an in-frame conveying roller; 330 is an in-frame conveying driving element; 400 is a transfer assembly; 410 is a transfer block; 420 is a transfer driving element; 500 is a lifting conveyor; 510 is a lifting base; 520 is a lifting conveying shaft; 530 is a lifting conveying belt; 540 is a lifting conveying driving element; 600 is a selection conveyor; 610 is a selection base; 620 is a selection conveying shaft; 630 is a selection conveying belt; 640 is a selection conveying driving element; and 700 is a stacking robot. DETAILED DESCRIPTION

[0034] The following is a specific embodiment of the present application and further describes the technical solution of the present application in combination with the accompanying drawings, but the present application is not limited to these embodiments.

[0035] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present application are only used to explain the relative positional relationship, movement condition, etc. between components in a certain posture (as shown in the drawings), and if the certain posture changes, the directional indications will also change accordingly.

[0036] In addition, the description of "first", "second", "one", etc. in the utility model is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implying the number of the indicated technical features. Therefore, the features with "first" and "second" can be explicitly or implicitly included at least one of the features. In the description of the utility model, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0037] In the utility model, unless otherwise specifically defined and limited, the terms "connection", "fixing", etc. should be understood in a broad sense, for example, "fixing" can be fixed connection, or detachable connection, or integral; can be mechanical connection, or electrical connection; can be directly connected, or indirectly connected through intermediate medium; can be the internal communication of two elements or the interaction relationship of two elements, unless otherwise specifically limited. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0038] In addition, the technical solutions of various embodiments of the utility model can be combined with each other, but it must be based on that the ordinary skilled person in the art can realize, when the combination of technical solutions appears mutual contradiction or cannot be realized, it should be considered that the combination of technical solutions does not exist, also not within the protection scope required by the utility model.

[0039] The specific embodiments described herein are only illustrative of the spirit of the utility model. Those skilled in the art to which the utility model belongs can make various modifications or supplements to the described specific embodiments or replace them with similar ways, but will not deviate from the spirit of the utility model or exceed the scope defined by the appended claims.

[0040] As shown in Figures 1-8 A weighing and framing production line, comprising: a weighing and framing assembly, a framing conveyor 300 and a transfer assembly 400.

[0041] The weighing and framing assembly comprises a weighing conveyor 100 and a framing conveyor 200. The weighing conveyor 100 comprises a weighing position, and the framing conveyor 200 comprises a framing position. The framing conveyor 200 is in communication with the weighing conveyor 100, and the movement direction of the framing conveyor 200 is the same as that of the weighing conveyor 100. The weighing conveyor 100 is used for weighing a material frame and can move to drive the material frame to move from the weighing position to the framing position. The framing conveyor 200 can move to drive the material frame to move from the weighing position to the framing position.

[0042] Specifically, the weighing conveyor 100 comprises a weighing base 110, a weighing conveying roller 120 rotatably connected with the weighing base 110 and connected with a weighing conveying driving element 130, and the weighing conveying driving element 130 is connected with the weighing base 110 and can drive the weighing conveying roller 120 to rotate.

[0043] Further specifically, the weighing conveying driving element 130 is an electric motor.

[0044] Specifically, the out-of-frame conveyor 200 comprises an out-of-frame base 210, an out-of-frame conveying roller 220 rotatably connected with the out-of-frame base 210 and connected with an out-of-frame conveying driving element 230, and the out-of-frame conveying driving element 230 is connected with the out-of-frame base 210 and can drive the out-of-frame conveying roller 220 to rotate.

[0045] Further specifically, the out-of-frame conveying driving element 230 is an electric motor.

[0046] The in-frame conveyor 300 comprises an in-frame position and a transfer position, and can move to drive the material frame to move from the in-frame position to the transfer position, the in-frame conveyor 300 is adjacent to the weighing conveyor 100, the transfer position is communicated with the weighing position, and the movement direction of the in-frame conveyor 300 is the same as that of the weighing conveyor 100.

[0047] Specifically, the in-frame conveyor 300 comprises an in-frame base 310, an in-frame conveying roller 320 rotatably connected with the in-frame base 310 and connected with an in-frame conveying driving element 330, and the in-frame conveying driving element 330 is connected with the in-frame base 310 and can drive the in-frame conveying roller 320 to rotate.

[0048] Further specifically, the in-frame conveying driving element 330 is an electric motor.

[0049] The transfer assembly 400 can move and is used to drive the material frame to move from the transfer position to the weighing position.

[0050] Specifically, the transfer assembly 400 comprises a transfer block 410 and a transfer driving element 420, the transfer block 410 is connected with an output shaft of the transfer driving element 420, the transfer driving element 420 is connected with the in-frame conveyor 300, and the transfer driving element 420 can drive the transfer block 410 to move.

[0051] Further specifically, the transfer driving element 420 can be a pneumatic cylinder or a hydraulic cylinder or an electric cylinder.

[0052] In the present embodiment, the in-frame conveyor 200 and the transfer assembly 400 are used to transport the material frame at the in-frame position to the weighing conveyor 100, and the finished product is put into the material frame at the weighing conveyor 100 for continuous weighing. When the material frame at the weighing conveyor 100 reaches the target weight, the weighing conveyor 100 and the out-frame conveyor 200 are used to transport the material frame to the out-frame position.

[0053] As shown in the above embodiment, a lifting conveyor 500 is further included, which comprises a first lifting position and a second lifting position, the second lifting position is located above the weighing position, and the lifting conveyor 500 is movable to lift the product from the first lifting position to the second lifting position. Figures 1-8

[0054] Specifically, the lifting conveyor 500 comprises a lifting base 510, a lifting conveying shaft 520, a lifting conveying belt 530, and a lifting conveying driving element 540. The lifting conveying shaft 520 is connected to the lifting base 510, the number of the lifting conveying shaft 520 is two, the two ends of the lifting conveying belt 530 are respectively sleeved on the two lifting conveying shafts 520, the lifting conveying shaft 520 is connected to the lifting conveying driving element 540, and the lifting conveying driving element 540 can drive the lifting conveying shaft 520 to rotate.

[0055] In the present embodiment, the lifting conveyor 500 is movable to lift the product from the first lifting position to the second lifting position, so that the finished product is freely dropped from the end of the lifting conveyor 500 into the material frame at the weighing conveyor 100 for continuous weighing.

[0056] As shown in the above embodiment, a picking conveyor 600 is further included, which comprises a first picking position and a second picking position, the second picking position is located above the first lifting position, and the picking conveyor 600 is movable to move the product from the first picking position to the second picking position. Figures 1-8

[0057] ​​Specifically, the sorting conveyor 600 includes a sorting base 610, a sorting conveyor shaft 620, a sorting conveyor belt 630, and a sorting conveying drive element 640. The sorting conveyor shaft 620 is connected to the sorting base 610, and there are two sorting conveyor shafts 620. The two ends of the sorting conveyor belt 630 are respectively sleeved on the two sorting conveyor shafts 620. The sorting conveyor shaft 620 is connected to the sorting conveying drive element 640, and the sorting conveying drive element 640 can drive the sorting conveyor shaft 620 to rotate.

[0058] In this embodiment, the selector conveyor 600 is movable, thereby moving the product from the first selector position to the second selector position, so that the worker can manually or automatically select the product to remove defective products.

[0059] like Figures 1-8 As shown, based on the above embodiment, the weighing conveyor 100 further includes a weighing sensor 140, which is connected to the weighing base 110. The weighing conveyor 100, the outgoing frame conveyor 200, the incoming frame conveyor 300, and the transfer assembly 400 are all connected to the weighing sensor 140. The weighing sensor 140 is used to weigh the material frame and control the operation of the weighing conveyor 100, the outgoing frame conveyor 200, the incoming frame conveyor 300, and the transfer assembly 400.

[0060] In this embodiment, the weighing sensor 140 can weigh the material frame and control the weighing conveyor 100, the outgoing conveyor 200, the incoming conveyor 300, and the transfer assembly 400 to work. When the material frame in the weighing conveyor 100 reaches the target weight, the weighing conveyor 100 and the outgoing conveyor 200 are automatically controlled to transport the material frame to the outgoing position, and the outgoing conveyor 200 and the transfer assembly 400 are automatically controlled to transport the material frame from the incoming position to the weighing position.

[0061] like Figures 1-8 As shown, based on the above embodiment, a palletizing robot 700 is also included, which is movable to palletize the material frames located at the exit position.

[0062] In this embodiment, the palletizing robot 700 is movable to palletize the material frames located at the exit position, realizing automatic exit of the material frames and automatic palletizing after exit.

Claims

1. A weighing and framing production line, characterized in that, include: A weighing and ejection frame assembly includes a weighing conveyor and an ejection frame conveyor. The weighing conveyor includes a weighing position, and the ejection frame conveyor includes an ejection frame position. The ejection frame conveyor is connected to the weighing conveyor, and the movement direction of the ejection frame conveyor is the same as that of the weighing conveyor. The weighing conveyor is used to weigh the material frame and is movable to drive the material frame from the weighing position to the ejection frame position. A frame feeding conveyor includes a frame feeding position and a transfer position. The frame feeding conveyor is movable to drive the frame feeding from the frame feeding position to the transfer position. The frame feeding conveyor is adjacent to the weighing conveyor. The transfer position is connected to the weighing position. The movement direction of the frame feeding conveyor is the same as that of the weighing conveyor. A transfer component that is movable and used to move the material frame from the transfer position toward the weighing position.

2. The weighing and framing production line as described in claim 1, characterized in that: It also includes a lifting conveyor, which has a first lifting position and a second lifting position, the second lifting position being located above the weighing position, and the lifting conveyor being movable to move the product from the first lifting position to the second lifting position.

3. A weighing and framing production line as described in claim 2, characterized in that: The lifting conveyor includes a lifting base, lifting conveyor shafts, lifting conveyor belts, and lifting conveyor drive elements. The lifting conveyor shafts are connected to the lifting base, and there are two lifting conveyor shafts. The two ends of the lifting conveyor belt are respectively sleeved on the two lifting conveyor shafts. The lifting conveyor shafts are connected to the lifting conveyor drive elements, and the lifting conveyor drive elements can drive the lifting conveyor shafts to rotate.

4. A weighing and framing production line as described in claim 2, characterized in that: It also includes a selection conveyor, which includes a first selection position and a second selection position, the second selection position being located above the first lifting position, the selection conveyor being movable to move the product from the first selection position to the second selection position.

5. A weighing and framing production line as described in claim 4, characterized in that: The sorting conveyor includes a sorting base, a sorting conveyor shaft, a sorting conveyor belt, and a sorting conveying drive element. The sorting conveyor shaft is connected to the sorting base, and there are two sorting conveyor shafts. The two ends of the sorting conveyor belt are respectively sleeved on the two sorting conveyor shafts. The sorting conveyor shaft is connected to the sorting conveying drive element, and the sorting conveying drive element can drive the sorting conveyor shaft to rotate.

6. A weighing and framing production line as described in claim 1, characterized in that: The weighing conveyor includes a weighing base, a weighing conveying roller, and a weighing conveying drive element. The weighing conveying roller is rotatably connected to the weighing base and to the weighing conveying drive element. The weighing conveying drive element is connected to the weighing base and can drive the weighing conveying roller to rotate. The frame conveyor includes a frame base, a frame conveying roller, and a frame conveying drive element. The frame conveying roller is rotatably connected to the frame base and to the frame conveying drive element. The frame conveying drive element is connected to the frame base and can drive the frame conveying roller to rotate.

7. A weighing and framing production line as described in claim 6, characterized in that: The weighing conveyor also includes a weighing sensor connected to the weighing base. The weighing conveyor, the outgoing frame conveyor, the incoming frame conveyor, and the transfer assembly are all connected to the weighing sensor. The weighing sensor is used to weigh the material frame and control the operation of the weighing conveyor, the outgoing frame conveyor, the incoming frame conveyor, and the transfer assembly.

8. A weighing and framing production line as described in claim 1, characterized in that: The frame feeding conveyor includes a frame feeding base, a frame feeding conveying roller, and a frame feeding conveying drive element. The frame feeding conveying roller is rotatably connected to the frame feeding base and to the frame feeding conveying drive element. The frame feeding conveying drive element is connected to the frame feeding base and can drive the frame feeding conveying roller to rotate.

9. A weighing and framing production line as described in claim 1, characterized in that: The transfer assembly includes a transfer block and a transfer drive element. The transfer block is connected to the output shaft of the transfer drive element, and the transfer drive element is connected to the infeed conveyor. The transfer drive element can drive the transfer block to move.

10. A weighing and framing production line as described in claim 1, characterized in that: It also includes a palletizing robot, which is movable for palletizing the frames located at the exit position.

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