Full-automatic garlic weighing, bagging and stacking all-in-one machine

Abstract

The invention relates to a full-automatic garlic weighing, bagging and stacking all-in-one machine, and belongs to the technical field of food processing. The equipment comprises a feeding device, a conveying and sorting device, a stacking device and a plurality of automatic packaging lines. The conveying and sorting device comprises a conveying belt and an automatic sorting machine arranged on the conveying belt, baffles are arranged on the two sides of the conveying belt, a plurality of sorting sliding ways are formed in the baffles, and bagging devices are arranged at the tail ends of the sorting sliding ways. And the automatic packaging lines are connected with and correspond to the tail ends of the sorting slideways one by one. According to the full-automatic sewing machine, bagging, weighing, sewing, carrying, stacking and other operations are carried out through full-automatic equipment, existing high-strength manual operation is replaced, the labor intensity of workers is relieved, and meanwhile, body injuries caused by environmental dust to the workers are avoided.

Description

Technical Field

[0001] The invention belongs to the technical field of food processing, and in particular relates to a fully automatic garlic weighing, bagging and palletizing integrated machine. Background Art

[0002] Garlic is a common crop with a large planting scale and high yield. At present, in the domestic garlic deep processing industry, manufacturers generally rely on manual bagging and handling and stacking. The labor intensity of operators is very high, and the bagging and handling efficiency is low, which makes it difficult to meet the increasing production scale.

[0003] At the same time, the garlic skin and soil that fall off during garlic sorting cause serious dust pollution, which has a great impact on the health of the operating staff. Therefore, there is an urgent need for an automated device that can automatically weigh, bag, and sew garlic, automatically transport and sort garlic, and reduce employee injuries without manual intervention. Summary of the invention

[0004] The object of the present invention is to provide a fully automatic garlic weighing, bagging and palletizing integrated machine to solve the above problems.

[0005] In order to achieve the above object, the present invention provides the following technical solutions: A fully automatic garlic weighing, bagging and palletizing machine, comprising a feeding device, a conveying and sorting device, a palletizing device and several automatic packaging lines; The conveying and sorting device includes a conveyor belt and an automatic sorting machine arranged on the conveyor belt, baffles are arranged on both sides of the conveyor belt, a plurality of sorting slides are opened on the baffles, a bagging device is arranged at the end of the sorting slide, and the automatic packaging line is connected to the end of the sorting slide and corresponds to each other one by one; The automated packaging line includes a bag opening device, a weighing belt line, a seaming device and a transfer conveyor belt. The weighing belt line is located below the end of the sorting slideway, and a gravity sensor is provided at the bottom of the weighing belt line. The bag opening device is arranged at one side of the weighing belt line, and the bag opening device comprises a main body bracket, and a workbench and a placement table arranged on the main body bracket, the workbench is provided with a plurality of air suction ports, and the placement table is provided with a plurality of limit blocks; a top plate is arranged on the top of the main body bracket, a bag delivery driving member is arranged at the bottom of the top plate, a movable end of the bag delivery driving member is connected to a bag taking driving member, a transfer clamp is arranged on the movable end of the bag taking driving member, and the bag taking driving member is moved to the top of the workbench and the placement table through the bag delivery driving member; The main support is provided with a cross bar and a pair of connecting blocks on one side relative to the weighing belt line, a connecting rod is passed through the connecting blocks, a rotating driving member is provided on one side of the connecting block, and the connecting rod is fixedly connected to the rotating shaft of the rotating driving member; a pair of bag opening claws are rotatably connected to the connecting rod, and a bag opening driving member is connected between the bag opening claws; the bag opening driving member is provided on the cross bar, and a bag opening clamp is provided on the movable end of the bag opening driving member; The seaming device includes a seam auxiliary strip and a seam machine. The input end of the transfer conveyor belt is connected to the output end of the weighing belt line. The seam auxiliary strip is arranged above the transfer conveyor belt, and the seam machine is arranged on one side of the transfer conveyor belt.

[0006] Furthermore, the palletizing device is arranged on one side of the output end of the transfer conveyor belt.

[0007] Furthermore, a leveling device is provided on the transfer conveyor belt.

[0008] Furthermore, a baffle is fixedly connected to the output end of the transfer conveyor belt. The beneficial effects of the present invention are: 1. Automatic weighing and bagging replaces high-intensity manual operation and handling; 2. Automatic sewing replaces manual sewing operation and handling; 3. Garlic of various specifications is transported through multiple belt lines. 4. Use robotic arms to replace manual handling and stacking to reduce labor intensity; 5. Avoid physical harm to personnel caused by environmental dust.

[0009] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the overall structure of a fully automatic garlic weighing, bagging and palletizing machine shown in one embodiment of the present invention; Figure 2 It is a schematic diagram of the bagging mechanism structure of a fully automatic garlic weighing, bagging and palletizing machine shown in one embodiment of the present invention; Figure 3 The figure is a partial structural diagram of a fully automatic garlic weighing, bagging and palletizing machine shown in one embodiment of the present invention.

[0011] Explanation of the accompanying drawings: 1. Feeding device; 2. Conveying and sorting device; 3. Sorting slide; 4. Bag opening device; 5. Sewing device; 6. Leveling device; 7. Transfer conveyor belt; 8. Palletizing device; 9. Finished product rack; 10. Weighing belt line; 11. Main frame; 12. Workbench; 13. Bag opening fixture; 14. Cross bar; 15. Bag opening drive; 16. Bag supporting drive; 17. Bag opening claw; 18. Connecting block; 19. Connecting rod; 20. Bag feeding drive; 21. Bag taking drive; 22. Transfer fixture; 23. Limiting block; 24. Placing table; 25. Seaming auxiliary strip; 26. Bagging device; 27. Sewing machine. DETAILED DESCRIPTION

[0012] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0013] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention 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 cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0014] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0015] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0016] See also Figure 1 A fully automatic garlic weighing, bagging and palletizing machine shown in a preferred embodiment of the present application includes a feeding device 1, a conveying and sorting device 2, multiple automated packaging lines and a palletizing device 8.

[0017] In this embodiment, the feeding device 1 is a robotic arm.

[0018] The conveying and sorting device 2 includes a conveyor belt and an automatic sorting machine arranged on the conveyor belt. Baffles are arranged on both sides of the conveyor belt, and a plurality of sorting slides 3 are arranged on the baffle on the right side. During operation, the automatic sorting machine sends the garlic into the corresponding sorting slides 3 according to the size, so that the garlic enters the automatic packaging line in batches.

[0019] It should be noted that the automatic sorting machine is a prior art, which has been described in detail in Chinese patents CN110681603A and CN101574693B, and will not be repeated here.

[0020] The automated packaging line includes a bag opening device 4, a weighing belt line 10, a sewing device 5 and a transfer conveyor belt 7. The weighing belt line 10 is located below the end of the sorting chute 3. The weighing belt line 10 is driven by a motor. A gravity sensor is provided at the bottom of the weighing belt line 10.

[0021] The bag opening device 4 is arranged on the front side of the weighing belt line 10, and the bag opening device 4 includes a main frame 11 and a workbench 12 and a placement table 24 arranged on the main frame 11. The workbench 12 is provided with multiple air suction ports, and the placement table 24 is provided with three limit blocks 23 for limiting the stacked packaging bags; a top plate is provided on the top of the main frame 11, and a bag feeding drive 20 is provided at the bottom of the top plate. The movable end of the bag feeding drive 20 is connected to a bag taking drive 21, and the movable end of the bag taking drive 21 is provided with a transfer clamp 22. In this embodiment, the transfer clamp 22 is a suction cup.

[0022] A pair of connecting blocks 18 are provided on the rear side of the main support 11, and a connecting rod 19 is passed between the connecting blocks 18. A rotating driving member is provided on one side of the connecting block 18, and the connecting rod 19 is fixedly connected to the rotating shaft of the rotating driving member so that the connecting rod 19 can rotate freely; two bag opening claws 17 are rotatably connected to the connecting rod 19, and a bag opening driving member 16 is connected between the two bag opening claws 17; a cross bar 14 is also provided on the rear side of the main support 11, and a bag opening driving member 15 is provided on the cross bar 14, and a bag opening clamp 13 is provided at the movable end of the bag opening driving member 15. In this embodiment, the bag opening clamp 13 is a suction cup.

[0023] During operation, the bag taking drive 21 sucks and lifts the packaging bag from the placing table 24, and then the bag delivery drive 20 delivers the packaging bag to the workbench 12. The suction port on the workbench 12 sucks the bottom of the packaging bag, and the bag opening drive 15 sucks and lifts the top of the packaging bag, thereby completing the bag opening process. Then the rotating drive drives the connecting rod 19 to rotate so that the bag opening claws 17 are inserted into the bag, and the bag holding drive 16 makes the two bag opening claws 17 fully open and fix the packaging bag. Finally, the rotating drive returns the connecting rod 19 to its original position. At this time, the packaging bag is completely opened and the opening is facing upward waiting for bagging.

[0024] Preferably, a bagging device 26 is provided at the end of the sorting chute 3, and the bagging device 26 includes a bagging drive and a bottom plate rotatably connected to the bagging drive.

[0025] The sewing device 5 includes a sewing auxiliary strip 25 and a sewing machine 27. The transfer conveyor belt 7 is arranged on the right side of the weighing belt line 10, the sewing auxiliary strip 25 is arranged above the transfer conveyor belt 7, and the sewing machine 27 is arranged on the front side of the transfer conveyor belt 7. The sewing auxiliary strip 25 is a pair of limit strips that open and close on the left side. When the bagged packaging bag passes through the transfer conveyor belt 7, the opened and closed bag mouth is closed by the sewing auxiliary strip 25 and then the bag mouth is sewn by the sewing machine 27.

[0026] Furthermore, a flattening device 6 is provided on the transfer conveyor belt 7 to lay the finished product packages flat for convenience of subsequent processes. A baffle is provided at the right end of the transfer conveyor belt 7 to prevent the finished product packages from falling.

[0027] On the right side of the transfer conveyor belt 7, there are provided a palletizing device 8 connected to the ground by a slide and several finished product racks 9. The finished product packages transported by the transfer conveyor belt 7 are transferred to the corresponding finished product racks 9 by the palletizing device 8. After the finished product racks 9 are full, they are transferred by a forklift.

[0028] In this embodiment, the palletizing device 8 is a robot arm.

[0029] Working principle: The feeding device 1 transfers the garlic to be sorted to the conveying and sorting device 2, sorts the garlic according to size, and then conveys it to the bagging device 26 through multiple sorting slides 3; the bag opening device 4 opens the packaging bag and then the bagging device 26 starts and bags the garlic. During the bagging process, the gravity sensor continuously monitors the weight of the garlic. After reaching the specified weight, the bagging device 26 closes, and the weighing belt line 10 conveys the packaging bag to the transfer conveyor belt 7 for seam processing. After being flattened by the flattening device 6, it is transferred to the corresponding finished product rack 9 through the stacking device 8 to wait for forklift transportation.

[0030] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0031] The above-mentioned embodiments only express several implementation methods of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A fully automatic garlic weighing, bagging and palletizing machine, characterized in that: It includes feeding device, conveying and sorting device, palletizing device and several automatic packaging lines; The conveying and sorting device includes a conveyor belt and an automatic sorting machine arranged on the conveyor belt, baffles are arranged on both sides of the conveyor belt, a plurality of sorting slides are opened on the baffles, a bagging device is arranged at the end of the sorting slide, and the automatic packaging line is connected to the end of the sorting slide and corresponds to each other one by one; The automated packaging line includes a bag opening device, a weighing belt line, a seaming device and a transfer conveyor belt. The weighing belt line is located below the end of the sorting slideway, and a gravity sensor is provided at the bottom of the weighing belt line. The bag opening device is arranged at one side of the weighing belt line, and the bag opening device comprises a main body bracket, and a workbench and a placement table arranged on the main body bracket, the workbench is provided with a plurality of air suction ports, and the placement table is provided with a plurality of limit blocks; a top plate is arranged on the top of the main body bracket, a bag delivery driving member is arranged at the bottom of the top plate, a movable end of the bag delivery driving member is connected to a bag taking driving member, a transfer clamp is arranged on the movable end of the bag taking driving member, and the bag taking driving member is moved to the top of the workbench and the placement table through the bag delivery driving member; The main support is provided with a cross bar and a pair of connecting blocks on one side relative to the weighing belt line, a connecting rod is passed through the connecting blocks, a rotating driving member is provided on one side of the connecting block, and the connecting rod is fixedly connected to the rotating shaft of the rotating driving member; a pair of bag opening claws are rotatably connected to the connecting rod, and a bag opening driving member is connected between the bag opening claws; the bag opening driving member is provided on the cross bar, and a bag opening clamp is provided on the movable end of the bag opening driving member; The seaming device includes a seam auxiliary strip and a seam machine. The input end of the transfer conveyor belt is connected to the output end of the weighing belt line. The seam auxiliary strip is arranged above the transfer conveyor belt, and the seam machine is arranged on one side of the transfer conveyor belt.

2. The fully automatic garlic weighing, bagging and palletizing machine as claimed in claim 1, characterized in that: The palletizing device is arranged on one side of the output end of the transfer conveyor belt.

3. The fully automatic garlic weighing, bagging and palletizing machine as claimed in claim 1, characterized in that: A leveling device is provided on the transfer conveyor belt.

4. The fully automatic garlic weighing, bagging and palletizing machine as claimed in claim 1, characterized in that: A baffle is fixedly connected to the output end of the transfer conveyor belt.

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