Packaging turnover machine and automatic packaging production line

By combining packaging modules and flipping modules in packaging and automatic packaging production lines, the automatic bundling and flipping of photovoltaic modules is achieved, solving the problem of frequent manual handling during the packaging process of photovoltaic modules, reducing the labor intensity of workers and improving efficiency.

CN223919674UActive Publication Date: 2026-02-17QINGDAO SACPACK INTELLIGENT EQUIP CO LTD
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Patent Information

Application Number
CN202520460703.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-17
Publication Date
2026-02-17
Estimated Expiration
2035-03-17

AI Technical Summary

Technical Problem

The current photovoltaic module packaging process requires frequent manual handling, resulting in low packaging efficiency and high labor intensity for workers.

Method used

Design a packing and flipping machine and an automatic packing production line. By combining the packing module and the flipping module, goods can be directly bundled and flipped on the flipping frame, reducing manual handling steps and improving efficiency.

Benefits of technology

It reduced the labor intensity of workers, improved packaging efficiency, saved transfer time, and enhanced the automation level of the overall packaging process.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a packaging turnover machine and an automatic packaging production line. The packaging turnover machine comprises a packaging module, the packaging module comprises a packaging machine frame, a packaging machine head and a belt penetrating groove, the packaging machine head and the belt penetrating groove are arranged on the packaging machine frame, and a packaging station is formed at the packaging machine frame; the overturning module comprises a supporting frame, an overturning frame and a driving part, the overturning frame is rotatably arranged on the supporting frame, and the driving part is configured to drive the overturning frame to overturn; the supporting frame is located at the packaging station, and the packaging module is configured to bind the goods to be bound on the overturning frame. Manual frequent cargo carrying is reduced, so that the packaging efficiency is improved, and the labor intensity of workers is reduced.
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Description

Technical Field

[0001] This utility model relates to the field of packaging machine technology, and in particular to a packaging flipping machine and an automatic packaging production line. Background Technology

[0002] With the continuous development of the photovoltaic industry, the production and transportation volume of photovoltaic modules are gradually increasing. After the photovoltaic modules are produced, they need to be packaged before transportation. Photovoltaic modules are usually composed of multiple photovoltaic panels stacked together. To facilitate the transportation of photovoltaic modules, multiple photovoltaic panels are usually stacked horizontally on iron pallets, then pre-bundled by a packing machine, transported to a flipping machine for flipping, and finally conveyed to an automated packing production line for final bundling. However, in actual operation, frequent manual handling of photovoltaic modules leads to low packing efficiency and high labor intensity for workers. Therefore, how to design a technology to improve packing efficiency and reduce labor intensity is the technical problem that this utility model aims to solve. Utility Model Content

[0003] This utility model provides a packing and turning machine and an automatic packing production line, which reduces the need for frequent manual handling of goods, thereby improving packing efficiency and reducing the labor intensity of workers.

[0004] This utility model provides a packing and turning machine, comprising:

[0005] A packaging module, comprising a packaging frame, a packaging head, and a strapping slot, wherein the packaging head and the strapping slot are disposed on the packaging frame, and a packaging station is formed at the packaging frame;

[0006] A flipping module, comprising a support frame, a flipping frame, and a drive component, wherein the flipping frame is rotatably mounted on the support frame, and the drive component is configured to drive the flipping frame to flip.

[0007] The support frame is located at the packing station, and the packing module is configured to bundle the goods to be bundled on the flipping frame.

[0008] In one embodiment, the packaging module further includes a slide rail, on which the packaging frame is slidably mounted.

[0009] In one embodiment, the slide rail extends along the flipping axis of the flipping frame.

[0010] In one embodiment, the slide rail extends perpendicular to the flipping axis of the flipping frame.

[0011] In one embodiment, the slide rail includes a first sub-guide rail and a second sub-guide rail;

[0012] The packing frame includes a first frame and a second frame, and the first frame and the second frame are respectively provided with the packing head and the strapping groove; the first frame is slidably mounted on the first sub-guide rail, and the second frame is slidably mounted on the second sub-guide rail; the first sub-guide rail extends along the flipping axis of the flipping frame and extends perpendicular to the flipping axis of the flipping frame.

[0013] In one embodiment, the tilting frame includes a first bearing surface and a second bearing surface, the first bearing surface and the second bearing surface being perpendicular to each other;

[0014] The first bearing surface is configured to bear the goods to be bundled at the packing station and bundled by the packing module.

[0015] In one embodiment, the flipping frame is provided with a first alignment assembly, the first alignment assembly includes at least a pair of opposing first alignment cylinders, the piston rod of the first alignment cylinder is provided with a first pressure plate, and a first alignment space is formed between the two opposing first pressure plates; the first pressure plate is arranged on the first bearing surface.

[0016] In one embodiment, the flipping frame is provided with a second alignment assembly, the second alignment assembly includes at least a pair of opposingly arranged second alignment cylinders, the piston rod of the second alignment cylinder is provided with a second pressure plate, and a second alignment space is formed between the two opposingly arranged second pressure plates; the second pressure plate is arranged on the second bearing surface.

[0017] In one embodiment, the strapping groove includes a fixed strapping groove, upper and lower strapping grooves, and a horizontal strapping groove. The upper and lower strapping grooves are vertically slidably disposed on the strapping machine frame, and the horizontal strapping groove is horizontally slidably disposed on the strapping machine frame. The strapping machine head is connected to the fixed strapping groove. The upper and lower strapping grooves are arranged on the side of the fixed strapping groove, and the horizontal strapping groove is arranged on the lower part of the fixed strapping groove.

[0018] In the extended state, the upper and lower arrow-piercing grooves and the horizontal arrow-piercing groove are interconnected to form a conveying channel for conveying the packing straps.

[0019] In addition, when the upper and lower arrow slots and the horizontal arrow slot are in the retracted state, the packing frame forms a moving avoidance zone for avoiding the flipping module.

[0020] In one embodiment, one side of the packaging module forms an input side, and the other side of the packaging module forms an output side;

[0021] The packing module is configured to input the goods to be bundled from the input side to the flipping frame and output the bundled and flipped goods from the output side.

[0022] This embodiment also provides an automated packaging production line, including:

[0023] Conveying equipment;

[0024] A main packing machine, which is arranged on the conveying path of the conveying equipment;

[0025] A packing and turning machine, wherein the packing and turning machine adopts the above-mentioned packing and turning machine;

[0026] The packing and turning machine is configured to pre-bundle and pack the goods to be bundled to form pre-bundled goods; the main packing machine is configured to bundle and pack the pre-bundled goods conveyed on the conveying equipment.

[0027] In one embodiment, the automated packaging production line includes multiple packaging flippers.

[0028] In one embodiment, the packing and turning machine is arranged separately from the conveying equipment. The automatic packing production line also includes a transfer device. The transfer device is equipped with a lifting component that can move up and down. The transfer device is configured to carry the pre-bundled goods after being bundled by the packing and turning machine through the lifting component and transfer them to the conveying equipment.

[0029] In one embodiment, the flipping frame is further provided with an auxiliary conveyor line, which is configured to transport the flipped pre-bundled goods to the conveying equipment.

[0030] By setting up a flipping module at the packing station of the packing module, after the bundled goods are transferred to the flipping frame, the packing module can directly perform the bundling and packing operation on the flipping frame. After the goods are bundled, the flipping frame of the flipping module can directly flip the bundled goods. In this way, it can save the manual labor of flipping the goods after they are bundled and transferred. On the one hand, bundling on the flipping frame does not require manual handling, which reduces the labor intensity of workers. On the other hand, it saves time and improves packing efficiency by saving the transfer operation steps. Attached Figure Description

[0031] Figure 1 This is a schematic diagram of the structure of an embodiment of the packing and turning machine of this utility model;

[0032] Figure 2 This is a reference diagram showing the usage state of an embodiment of the packing and turning machine of this utility model;

[0033] Figure 3This is one of the top views of an embodiment of the packing and turning machine of this utility model;

[0034] Figure 4 This is a second top view of an embodiment of the packing and turning machine of this utility model;

[0035] Figure 5 This is the third top view of an embodiment of the packing and turning machine of this utility model;

[0036] Figure 6 This is the fourth top view of an embodiment of the packing and turning machine of this utility model;

[0037] Figure 7 This is one of the structural schematic diagrams of an embodiment of the automatic packaging production line of this utility model;

[0038] Figure 8 This is a second structural schematic diagram of an embodiment of the automatic packaging production line of this utility model;

[0039] Figure 9 This is the third structural schematic diagram of an embodiment of the automatic packaging production line of this utility model.

[0040] 1. Packaging module; 11. Packaging frame; 12. Packaging head; 13. Strapping slot; 14. Slide rail; 111. First frame; 112. Second frame; 141. First sub-guide rail; 142. Second sub-guide rail;

[0041] 2. Tilting module; 21. Support frame; 22. Tilting frame; 23. First alignment assembly; 24. Second alignment assembly; 25. Auxiliary conveyor line; 221. First bearing surface; 222. Second bearing surface; 231. First alignment cylinder; 241. Second alignment cylinder;

[0042] 3. Conveying equipment;

[0043] 4. Main packaging machine;

[0044] 5. Transfer equipment;

[0045] 100. Goods; 200. Iron pallets; 300. Wooden pallets. Detailed Implementation

[0046] The present invention will now be described in detail with reference to the accompanying drawings.

[0047] Example 1, as Figure 1 and Figure 2 As shown, in one embodiment of this application, a packing and flipping machine includes:

[0048] Packaging module 1, the packaging module 1 includes a packaging frame 11, a packaging head 12 and a strapping groove 13, the packaging head 12 and the strapping groove 13 are disposed on the packaging frame 11, and a packaging station is formed at the packaging frame 11;

[0049] The flipping module 2 includes a support frame 21, a flipping frame 22, and a driving component (not shown). The flipping frame 22 is rotatably mounted on the support frame 21, and the driving component is configured to drive the flipping frame 22 to flip.

[0050] The support frame 21 is located at the packing station, and the packing module 1 is configured to bundle the goods 100 to be bundled on the flipping frame 22.

[0051] Specifically, the packing module 1, with its packing head 12 and strapping groove 13, can deliver packing straps around the periphery of the goods 100 and complete the strapping operation. A packing station is formed at the packing frame 11; when the goods 100 move to the packing station, they can be strapped and packaged by the packing head 12. The specific structural configuration of the packing head 12 and strapping groove 13 for strapping the goods 100 can be referenced from conventional packing machine structures, and will not be limited or elaborated upon here.

[0052] The flipping module 2 is located at the packing station of the packing frame 11. In actual use, goods 100 can be directly transferred from the iron pallet 200 to the flipping frame 22, where they will be positioned at the packing station of the packing module 1. When the packing module 1 operates, it directly bundles and packs the goods 100 on the flipping frame 22. After the goods 100 are bundled and packed on the flipping frame 22, the drive unit can rotate the flipping frame 22 on the support frame 21, thus transferring the goods 100 from the iron pallet 200 to the wooden pallet 300 on the flipping frame 22.

[0053] During the packing and flipping process described above, the goods 100 are directly strapped and flipped on the flipping frame 22, thus eliminating the need for workers to handle them using forklifts.

[0054] In addition, the driving component can be a motor in conjunction with a sprocket to drive the tilting frame 22 to rotate, or the driving component can be a hydraulic cylinder to drive the tilting frame 22 to rotate. The specific structure can adopt the driving method of a conventional tilting machine, which will not be limited or elaborated here.

[0055] By setting up a flipping module 2 at the packaging station of the packaging module 1, after the bundled goods 100 are transferred to the flipping frame 22, the packaging module 1 can directly perform the bundling and packaging operation on the flipping frame 22. After the goods 100 are bundled, the flipping frame 22 of the flipping module 2 can directly flip the bundled goods 100. In this way, it can save the labor intensity of workers by bundling the goods 100 and then transferring and flipping them. On the one hand, bundling on the flipping frame 22 does not require manual handling, and on the other hand, it saves time and improves packaging efficiency by saving the transfer operation steps.

[0056] In one embodiment, the packaging module 1 further includes a slide rail 14, on which the packaging frame 11 is slidably mounted.

[0057] Specifically, in order to perform multiple bundling and packaging processes on the goods 100 on the flipping frame 22 through the packaging module 1, the packaging frame 11 can be set on the slide rail 14. The packaging frame 11 can slide on the slide rail 14 under the drive of a motor or other drive mechanism. For example, the motor is equipped with a gear and is set on the packaging frame 11, while the slide rail 14 is equipped with a rack. The gear and rack work together to realize the reciprocating movement of the packaging frame 11 on the slide rail 14.

[0058] By moving the packing frame 11 to different positions, the goods 100 can be bundled and packed at different locations.

[0059] In one embodiment, such as Figure 3 As shown, the slide rail 14 extends along the flipping axis of the flipping frame 22. This allows for multiple binding operations on the long side of the goods 100.

[0060] Or, such as Figure 4 As shown, the slide rail 14 extends perpendicular to the flipping axis of the flipping frame 22. This allows for multiple binding operations on the short side of the goods 100.

[0061] In another embodiment, such as Figure 5 As shown, the slide rail 14 includes a first sub-guide rail 141 and a second sub-guide rail 142;

[0062] The packing frame 11 includes a first frame 111 and a second frame 112. The first frame 111 and the second frame 112 are respectively provided with the packing head 12 and the strapping groove 13. The first frame 111 is slidably mounted on the first sub-guide rail 141, and the second frame 112 is slidably mounted on the second sub-guide rail 142.

[0063] The first sub-guide rail 141 extends along the flipping axis of the flipping frame 22, and the first sub-guide rail 141 extends perpendicular to the flipping axis of the flipping frame 22.

[0064] Specifically, the packaging module 1 is equipped with a first frame 111 and a second frame 112. The packaging head 12 and the strapping slot 13 on the first frame 111 can perform multiple strapping operations on the long side of the goods 100, and the packaging head 12 and the strapping slot 13 on the second frame 112 can perform multiple strapping operations on the short side of the goods 100.

[0065] In another embodiment of this application, the flipping frame 22 includes a first bearing surface 221 and a second bearing surface 222, wherein the first bearing surface 221 and the second bearing surface 222 are perpendicular to each other;

[0066] The first bearing surface 221 is configured to bear the goods 100 to be bundled and bundled by the packaging module 1 at the packaging station.

[0067] Specifically, the tilting frame 22 has a first bearing surface 221 and a second bearing surface 222 arranged perpendicularly to each other. The iron pallet 200 and the goods 100 are first transferred to the first bearing surface 221 for support, and the goods 100 are bundled and packaged on the first bearing surface 221. The wooden pallet 300 is placed on the second bearing surface 222. After the tilting frame 22 is tilted, the bundled goods 100 are flipped onto the wooden pallet 300.

[0068] In one embodiment, in order to align the iron pallet 200, the flipping frame 22 is provided with a first alignment component 23. The first alignment component 23 includes at least a pair of opposing first alignment cylinders 231. A first pressure plate (unmarked) is provided on the piston rod of the first alignment cylinder 231, and a first alignment space is formed between the two opposing first pressure plates. The first pressure plate is arranged on the first bearing surface 221.

[0069] Specifically, the position of the iron pallet 200 transferred to the first bearing surface 221 may be skewed, which in turn causes the goods 100 to be skewed. To ensure that the packing straps can be securely tied to the outer periphery of the goods 100, the first pressure plate on the first alignment cylinder 231 can be used to squeeze the iron pallet 200 on both sides, so that the iron pallet 200 can be straightened, thereby improving the packing quality. Multiple first alignment components 23 can be arranged at intervals along the axis of the flipping frame 22 as needed.

[0070] Similarly, the flipping frame 22 is provided with a second alignment assembly 24, which includes at least a pair of opposing second alignment cylinders 241. The piston rod of the second alignment cylinder 241 is provided with a second pressure plate (unmarked), and a second alignment space is formed between the two opposing second pressure plates. The second pressure plate is arranged on the second bearing surface 222.

[0071] Specifically, the wooden pallet 300 on the second bearing surface 222 needs to be placed on the second bearing surface 222 before the goods 100 are bundled and flipped. Therefore, before the goods 100 are transferred to the flipping frame 22, the second bearing surface 222 is horizontal. The wooden pallet 300 is placed on the second bearing surface 222, and then the second pressure plate on the second alignment cylinder 241 presses the wooden pallet 300 firmly. The wooden pallet 300 is sandwiched between the two second pressure plates, which both straightens the position of the wooden pallet 300 and holds it in place. In this way, when the goods 100 are transferred to the flipping frame 22 for bundling and packaging, the wooden pallet 300 stands upright on one side of the goods 100 and will not fall off.

[0072] In one embodiment, such as Figure 6 As shown, the strapping groove 13 includes a fixed strapping groove 131, upper and lower strapping grooves 132, and a horizontal strapping groove 133. The upper and lower strapping grooves 132 are vertically slidably disposed on the strapping frame 11, and the horizontal strapping groove 133 is horizontally slidably disposed on the strapping frame 11. The strapping head 12 is connected to the fixed strapping groove 131. The upper and lower strapping grooves 132 are arranged on the side of the fixed strapping groove 131, and the horizontal strapping groove 133 is arranged on the lower part of the fixed strapping groove 131.

[0073] In the extended state, the upper and lower arrow-piercing grooves 132 and the horizontal arrow-piercing groove 133 are interconnected to form a conveying channel for conveying the packing straps.

[0074] In addition, when the upper and lower arrow-piercing grooves 132 and the horizontal arrow-piercing grooves 133 are in the retracted state, the packing frame 11 forms a moving avoidance zone for avoiding the flipping module 2.

[0075] Specifically, for the tilting frame 22, its tilting can be driven by a sprocket mounted on the tilting frame 22, with a motor driving the sprocket to rotate and achieve tilting. Alternatively, the tilting frame 22 can be directly driven by a hydraulic cylinder. When using a hydraulic cylinder, the cylinder is tilted at the tilting frame 22, which may interfere with the moving packing machine frame 11. Therefore, the strapping groove 13 is equipped with upper and lower strapping grooves 132 and a horizontal strapping groove 133.

[0076] During normal strapping, the upper and lower strapping grooves 132 and the horizontal strapping groove 133 extend, so that the fixed strapping groove 131, the upper and lower strapping grooves 132 and the horizontal strapping groove 133 are interconnected to form a conveying channel for conveying the strapping. Under the driving action of the strapping machine head, the strapping is wrapped around the outer periphery of the goods 100 through the strapping grooves 13.

[0077] During the movement of the baling frame 11, in order to avoid the oil cylinder, the upper and lower through-arrow grooves 132 and the horizontal through-arrow grooves 133 retract, thereby forming a gap on one side of the baling frame to avoid the oil cylinder.

[0078] In one embodiment, one side of the packing module 1 forms an input side, and the other side of the packing module 1 forms an output side; the packing module 1 is configured to input the goods 100 to be bundled from the input side to the flipping frame 22 and output the bundled and flipped goods 100 from the output side.

[0079] Example 2, based on Example 1 above, as follows Figure 7 As shown, this application also provides an automated packaging production line, comprising:

[0080] Conveying equipment 3;

[0081] The main packing machine 4 is arranged on the conveying path of the conveying equipment 3;

[0082] A packing and turning machine, wherein the packing and turning machine adopts the above-mentioned packing and turning machine;

[0083] The packing and turning machine is configured to pre-bundle and pack the goods 100 to be bundled to form pre-bundled goods 100; the main packing machine 4 is configured to bundle and pack the pre-bundled goods 100 conveyed on the conveying device 3.

[0084] Specifically, for photovoltaic modules transported to the packaging system, the transfer vehicle will first move the photovoltaic modules to the packaging and turning machine. The packaging and turning machine can pre-bundle the photovoltaic modules on the transfer vehicle and turn them over so that multiple photovoltaic modules stacked together can be bundled together by at least one packing strap to form pre-bundled goods 100.

[0085] In this way, during the process of the pre-bundled goods 100 being automatically transported to the main packing machine 4 by the conveying equipment 3, the packing straps pre-bundled on the outside of the photovoltaic modules can effectively prevent the outer photovoltaic panels from tipping over.

[0086] Among them, the main body of conveying equipment 3 can be a conventional conveying mechanism such as a conveyor belt or conveyor roller, which will not be restricted or elaborated here.

[0087] Furthermore, the main packing machine 4 employs a conventional packing mechanism, capable of performing transverse and / or longitudinal strapping as needed. The packing system comprises multiple main packing machines 4, which are sequentially distributed along the conveying direction of the conveying device 3.

[0088] In one embodiment, such as Figure 8 As shown, the automated packaging production line includes multiple packaging flipping machines.

[0089] Specifically, by configuring multiple packing and flipping machines, the photovoltaic modules transported to the packing site by the transfer vehicle can be pre-bundled, thereby meeting the requirement of the conveying equipment 3 to fully transport 100 goods to be packed.

[0090] In one embodiment, such as Figure 8 As shown, the packing and turning machine is arranged separately from the conveying device 3. The automatic packing production line also includes a transfer device 5. The transfer device 5 is equipped with a lifting component that can move up and down. The transfer device is configured to carry the pre-bundled goods 100 after being bundled by the packing and turning machine through the lifting component and transfer them to the conveying device 3.

[0091] Specifically, after the goods 100 are pre-bundled by the packing and flipping machine and flipped onto the wooden pallet 300, the wooden pallet 300 is then connected to the pre-bundled goods 100 and transported onto the conveying equipment 3 for transport, so that the main packing machine 4 on the conveying path of the conveying equipment 3 can perform comprehensive packing and wrapping.

[0092] In another embodiment, such as Figure 9 As shown, the flipping frame 22 is also provided with an auxiliary conveyor line 25, which is configured to transport the flipped pre-bundled goods 100 to the conveying equipment 3.

[0093] Specifically, the auxiliary conveyor line 25 is set on the second bearing surface 222 of the tilting frame 22, and the wooden pallet 300 is clamped onto the auxiliary conveyor line 25 by the second alignment cylinder 241. After the goods 100 are bundled and tilted onto the wooden pallet 300, the auxiliary conveyor line 25 connects with the conveying equipment 3, and the wooden pallet 300 and goods 100 can be directly conveyed to the conveying equipment 3 via the auxiliary conveyor line 25. The auxiliary conveyor line 25 can be a conventional conveying structure such as a conveyor roller, and there are no restrictions on its physical form.

Claims

1. A packing and turning machine, characterized in that, include: A packaging module, comprising a packaging frame, a packaging head, and a strapping slot, wherein the packaging head and the strapping slot are disposed on the packaging frame, and a packaging station is formed at the packaging frame; A flipping module, comprising a support frame, a flipping frame, and a drive component, wherein the flipping frame is rotatably mounted on the support frame, and the drive component is configured to drive the flipping frame to flip. The support frame is located at the packing station, and the packing module is configured to bundle the goods to be bundled on the flipping frame.

2. The packing and turning machine according to claim 1, characterized in that, The packaging module further includes a slide rail, on which the packaging frame is slidably mounted.

3. The packing and turning machine according to claim 2, characterized in that, The slide rail extends along the flipping axis of the flipping frame; Alternatively, the slide rail extends perpendicular to the flipping axis of the flipping frame.

4. The packing and turning machine according to claim 2, characterized in that, The slide rail includes a first sub-guide rail and a second sub-guide rail; The packing frame includes a first frame and a second frame, and the first frame and the second frame are respectively provided with the packing head and the strapping groove; the first frame is slidably mounted on the first sub-guide rail, and the second frame is slidably mounted on the second sub-guide rail; The first sub-guide rail extends along the flipping axis of the flipping frame, and the first sub-guide rail extends perpendicular to the flipping axis of the flipping frame.

5. The packing and turning machine according to any one of claims 1-4, characterized in that, The tilting frame includes a first bearing surface and a second bearing surface, the first bearing surface and the second bearing surface being perpendicular to each other; The first bearing surface is configured to bear the goods to be bundled at the packing station and bundled by the packing module.

6. The packing and turning machine according to claim 5, characterized in that, The flipping frame is provided with a first alignment assembly, which includes at least one pair of opposing first alignment cylinders. A first pressure plate is provided on the piston rod of the first alignment cylinder, and a first alignment space is formed between the two opposing first pressure plates. The first pressure plate is arranged on the first bearing surface. And / or, the flipping frame is provided with a second alignment assembly, the second alignment assembly includes at least a pair of opposingly arranged second alignment cylinders, the piston rod of the second alignment cylinder is provided with a second pressure plate, and a second alignment space is formed between the two opposingly arranged second pressure plates; the second pressure plate is arranged on the second bearing surface.

7. The packing and turning machine according to claim 1, characterized in that, The strapping groove includes a fixed strapping groove, upper and lower strapping grooves, and a horizontal strapping groove. The upper and lower strapping grooves are vertically slidably mounted on the strapping machine frame, and the horizontal strapping groove is horizontally slidably mounted on the strapping machine frame. The strapping machine head is connected to the fixed strapping groove. The upper and lower strapping grooves are arranged on the side of the fixed strapping groove, and the horizontal strapping groove is arranged at the bottom of the fixed strapping groove. In the extended state, the upper and lower arrow-piercing grooves and the horizontal arrow-piercing groove are interconnected to form a conveying channel for conveying the packing straps. In addition, when the upper and lower arrow slots and the horizontal arrow slot are in the retracted state, the packing frame forms a moving avoidance zone for avoiding the flipping module.

8. An automated packaging production line, characterized in that, include: Conveying equipment; A main packing machine, which is arranged on the conveying path of the conveying equipment; A packing and turning machine, wherein the packing and turning machine is the packing and turning machine as described in any one of claims 1-7; The packing and flipping machine is configured to pre-bundle and pack the goods to be bundled to form pre-bundled goods. The main packing machine is configured to pack and bundle pre-bundled goods conveyed on the conveyor equipment.

9. The automated packaging production line according to claim 8, characterized in that, The automated packaging production line includes multiple packaging flipping machines.

10. The automated packaging production line according to claim 8, characterized in that, The packing and turning machine is arranged separately from the conveying equipment. The automatic packing production line also includes a transfer device. The transfer device is equipped with a lifting component that can move up and down. The transfer device is configured to carry the pre-bundled goods after being bundled by the packing and turning machine through the lifting component and transfer them to the conveying equipment. Alternatively, the flipping frame may also be equipped with an auxiliary conveyor line configured to transport the flipped, pre-bundled goods to the conveying equipment.