Automatic feeding system for support beams

Abstract

An automatic feeding system for a support beam comprises an input power and free device used for conveying the support beam and providing power and free support for the support beam; the overturning device is used for overturning the bracket beam at a preset angle; the output feeding device is used for outputting and feeding the overturned support beam; and the limiting device is used for limiting the bracket beam. A plurality of support beams needing to be fed are stacked and conveyed through the input stacking device, the support beams are overturned to be in a preset state in cooperation with the overturning device, and then the overturned support beams are output and fed into a subsequent automatic assembly system through the output feeding device. The steps of overturning and feeding of all the support beams are automatically completed, the manual feeding process is omitted, manpower can be effectively reduced, and the feeding efficiency is effectively improved. In addition, through the limiting device, it can be guaranteed that the support beam arranged on the output part feeding device after being turned over does not topple over, and guarantee is provided for subsequent automatic assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic support installation, in particular to an automatic feeding system for support beams. Background Art

[0002] As a kind of clean energy, solar power generation is widely used in many fields such as aerospace, military and civil facilities due to its advantages of high conversion efficiency, no geographical restrictions and long service life. With the development of the photovoltaic industry, large-scale solar photovoltaic arrays have gradually begun to develop in the direction of grid-connected power generation, sharing the power supply task with conventional power grids.

[0003] However, there are still many problems in the installation process of photovoltaic brackets in the prior art. Utility Model Content

[0004] The technical problem solved by the utility model is to provide an automatic feeding system for support beams, so as to reduce manpower and improve feeding efficiency.

[0005] In order to solve the above problems, the utility model provides an automatic feeding system for support beams, comprising: an input accumulation device, used to transmit the support beams and provide accumulation support for the support beams; a flipping device, the flipping device cooperates with the input accumulation device, and is used to flip the support beams at a preset angle; an output loading device, the output loading device cooperates with the flipping device, and is used to output the flipped support beams; a limiting device, the limiting device cooperates with the output loading device, and is used to limit the support beams placed on the output loading device after flipping, so as to prevent the support beams from tipping over.

[0006] Optionally, along the transmission direction of the input accumulation device, the input accumulation device is divided into an accumulation section, a material dividing section and a loading section which are arranged in sequence and adjacent to each other; wherein the accumulation section is used for the transmission and accumulation of the support beams; the material dividing section is used for the transmission and accumulation of a preset number of the support beams discharged from the accumulation section; and the loading section is used for the transmission and accumulation of one support beam discharged from the material dividing section.

[0007] Optionally, it also includes: a first stopping device, used to block the support beams and accumulate them in the accumulation section, and can release a preset number of the support beams to the distribution section each time; a second stopping device, used to block the support beams and accumulate them in the distribution section, and can release one support beam to the loading section each time.

[0008] Optionally, the first stopping device includes: a first stopping telescopic component; and a material blocking member connected to the first stopping telescopic component, wherein the first stopping telescopic component can drive the material blocking member to move toward or away from the accumulation section.

[0009] Optionally, the first stopping device also includes: a first detection component, used to detect whether the material dividing section has the support beam; a first controller, which is electrically connected to the first detection component and the first stopping telescopic component, respectively, and is used to control the first stopping telescopic component to drive the material blocking member to move in a direction away from the accumulation section when the first detection component detects that the material dividing section does not have the support beam, so as to discharge the support beam of the accumulation section, and to control the first stopping telescopic component to drive the material blocking member to move in a direction close to the accumulation section when the first detection component detects that the support beam accumulated in the material dividing section reaches a preset number, so as to block the support beam of the accumulation section.

[0010] Optionally, the material blocking member includes: a first material blocking plate.

[0011] Optionally, the first material blocking plate is inserted into the opening of the first support beam in the queue to block a plurality of support beams from being accumulated in the accumulation section.

[0012] Optionally, the material blocking member further includes: a second material blocking plate, wherein the first material blocking plate and the second material blocking plate are fixedly connected to each other and have a material blocking angle.

[0013] Optionally, the fixed height of the first stop telescopic component is higher or lower than the height of the support beam placed on the input accumulation device.

[0014] Optionally, the second stop device includes: a second stop telescopic component; and a material dividing piece connected to the second stop telescopic component, wherein the second stop telescopic component can drive the material dividing piece to move toward or away from the material dividing section.

[0015] Optionally, the second stopping device also includes: a second detection component for detecting whether the loading section has the support beam; a second controller, the second controller being electrically connected to the second detection component and the second stopping telescopic component, respectively, and being used for controlling the second stopping telescopic component to drive the dividing piece to move in a direction away from the dividing section when the second detection component detects that the loading section does not have the support beam, so as to discharge the support beam of the dividing section, and controlling the second stopping telescopic component to drive the dividing piece to move in a direction close to the dividing section, so as to block the support beam of the dividing section when the second detection component detects that the loading section has the support beam.

[0016] Optionally, the side surface of the material dividing piece facing the material feeding section is an inclined surface.

[0017] Optionally, the material dividing member has a buffer roller, and the buffer roller can swing in a buffering manner in a direction away from the feeding section.

[0018] Optionally, it also includes: a third stopping device, used to stop the support beam of the loading section at a preset position.

[0019] Optionally, the height of the load-bearing surface of the output loading device is higher than the height of the load-bearing surface of the input accumulation device; the turning device is also used to lift the support beam toward the direction close to the output loading device.

[0020] Optionally, the flipping device includes: a flip telescopic component; a flip lifting component connected to the flip telescopic component, the flip telescopic component can drive the flip lifting component to reciprocate in the horizontal direction; a flip rotating component connected to the flip lifting component, the flip lifting component can drive the flip rotating component to rise or fall in the vertical direction; a hook component connected to the flip rotating component, the flip rotating component can drive the hook component to reciprocate in the horizontal plane.

[0021] Optionally, the support beam includes: a main body plate; two first folded edges fixedly connected to the main body plate and arranged opposite to each other, the first folded edges being perpendicular to the main body plate; and second folded edges respectively fixedly connected to the two first folded edges, the second folded edges being parallel to the main body plate, and there being a gap between the two second folded edges.

[0022] Optionally, the flipping and rotating component drives the hook component to rotate, and the hook component hooks the folded edge of one side of the support beam; the flipping and lifting component drives the flipping and rotating component to rise until the height of the support beam is higher than the output loading device, and the support beam relies on its own gravity to flip during the rising process.

[0023] Optionally, the hook member passes through the gap and hooks the second folded edge on one side.

[0024] Optionally, it also includes: a unloading device, which cooperates with the flipping device and is used to unhook the flip hook from the support beam on the hook member so that the support beam falls to the output loading device.

[0025] Optionally, the unloading device includes: a telescopic unloading component; a unloading plate connected to the telescopic unloading component, wherein the telescopic unloading component can drive the unloading plate to move toward or away from the flipped support beam; a limiting device arranged parallel to the unloading plate, a limiting gap being provided between the unloading plate and the limiting device, and the support beam being located between the limiting gap.

[0026] Optionally, the limiting device has a driving roller, and the support beam is in contact with the driving roller.

[0027] Optionally, the unloading device also includes: a third detection component, used to detect whether the support beam is above the output loading device; a third controller, the third controller is electrically connected to the third detection component and the unloading telescopic component, respectively, and is used to control the unloading telescopic component to drive the unloading plate to move toward the direction of the flipped support beam when the third detection component detects that the support beam is above the output loading device, so that the support beam is unhooked and falls onto the output loading device, and the support beam that falls onto the output loading device is limited.

[0028] Optionally, the input accumulation device transports the support beam along a first direction; the output loading device transports the support beam along a second direction, and the first direction is different from the second direction.

[0029] Optionally, the input accumulation device comprises: a plurality of input rollers arranged in sequence and capable of rotating freely, and along the transmission direction of the input accumulation device, the heights of the plurality of input rollers are gradually reduced.

[0030] Optionally, the output loading device includes: a step-by-step transmission line.

[0031] Compared with the prior art, the technical solution of the utility model has the following advantages:

[0032] In the automatic loading system for support beams of the technical solution of the utility model, the input accumulation device is used to accumulate and transport the several support beams that need to be loaded, and the flipping device is used to flip the support beam to a preset state for subsequent automated assembly, and then the output loading device is used to output the flipped support beam to the subsequent automated assembly system. The flipping and loading steps of each support beam are completed automatically, eliminating the manual loading process, which can not only effectively reduce manpower, but also effectively improve the loading efficiency. In addition, the limiting device can ensure that the support beam placed on the output loading device after flipping does not fall over, providing protection for subsequent automated assembly.

[0033] Furthermore, along the transmission direction of the input accumulation device, the input accumulation device is divided into an accumulation section, a material distribution section and a loading section which are arranged in sequence and adjacent to each other; wherein the accumulation section is used for accumulating the support beams; the material distribution section is used for transferring and accumulating a preset number of the support beams discharged from the accumulation section; and the loading section is used for transferring and accumulating one support beam discharged from the material distribution section. Since a large number of the support beams accumulated at one time on the input accumulation device cannot complete the flipping and loading action of all the support beams at the same time, by setting the accumulation section, the material distribution section and the loading section, the numerous accumulated support beams can be separated one by one to ensure that the final flipping and loading action is completed in an orderly manner.

[0034] Furthermore, the fixed height of the first stop telescopic component is higher or lower than the height of the support beam placed on the input accumulation device. By setting the height of the first stop telescopic component to be higher or lower than the height of the support beam placed on the input accumulation device, the first stop telescopic component can approach the input accumulation device in an inclined direction to achieve blocking of the support beam; after completing the blocking action, the first stop telescopic component can move away from the input accumulation device in an inclined direction to achieve avoidance of the continued transmission of the support beam. Since the first stop telescopic component can approach or move away from the input accumulation device in an inclined direction, the inclined direction can be decomposed into vertical and horizontal components, so the first stop telescopic component does not need to cooperate with the telescopic components in the vertical and horizontal directions at the same time, thereby effectively reducing the manufacturing cost of the first stop telescopic component.

[0035] Furthermore, the side of the material dividing piece facing the material loading section is an inclined surface. By setting the side of the material dividing piece facing the material loading section as an inclined surface, with the assistance of the inclined surface, the material dividing effect of the support beam from the material dividing section to the material loading section can be improved.

[0036] Furthermore, the material dividing piece has a buffer roller, which can swing in a direction away from the feeding section. The buffer roller can provide a buffer for the material dividing of the support beam and effectively reduce the friction between the material dividing piece and the support beam during the material dividing process.

[0037] Furthermore, the input accumulation device transfers the support beam along a first direction, and the output loading device transfers the support beam along a second direction, and the first direction is different from the second direction. The input accumulation device and the output loading device can be interlaced in space, thereby saving the layout space of the support beam automatic feeding system.

[0038] Furthermore, the input accumulation device includes: a plurality of input rollers arranged in sequence and rotatable, and along the transmission direction of the input accumulation device, the heights of the plurality of input rollers are gradually reduced. By using the plurality of freely rotatable input rollers arranged at an angle, the input loading of the support beam can be completed in cooperation with the gravity of each support beam, without adding a transmission power source, which can effectively simplify the structure of the input accumulation device and save manufacturing costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 This is a schematic diagram of the overall structure of the automatic feeding system for support beams of the utility model embodiment;

[0040] Figure 2 It is a partial structural schematic diagram of the automatic feeding system for support beams of the embodiment of the utility model;

[0041] Figure 3 It is a structural schematic diagram of a position limiting device in the automatic feeding system of the support beam of the embodiment of the utility model;

[0042] Figure 4 It is a structural schematic diagram of the material dividing parts in the automatic feeding system of the support beam of the embodiment of the utility model;

[0043] Figure 5 It is a structural schematic diagram of a support beam in an automatic feeding system for support beams in an embodiment of the utility model. DETAILED DESCRIPTION

[0044] As described in the background art, there are still many problems in the installation process of photovoltaic brackets in the prior art, which will be described in detail below.

[0045] At present, the installation method of photovoltaic brackets is to transport the scattered parts of photovoltaic brackets from the place of production to the final installation site, and then a large number of workers will assemble the photovoltaic brackets from scratch at the final installation site. Since there is no automated installation equipment at the installation site, all installation steps need to be completed manually, and the bracket beams in the photovoltaic brackets are loaded manually, which not only consumes manpower but also has low efficiency.

[0046] On this basis, the utility model provides an automatic loading system for support beams, which accumulates and transports a number of support beams that need to be loaded through the input accumulation device, and cooperates with the flipping device to flip the support beam to a preset state for subsequent automated assembly, and then outputs the flipped support beam to the subsequent automated assembly system through the output loading device. The flipping and loading steps of each support beam are completed automatically, eliminating the manual loading process, which can not only effectively reduce manpower, but also effectively improve the loading efficiency. In addition, the limiting device can ensure that the support beam placed on the output loading device after flipping does not fall over, providing protection for subsequent automated assembly.

[0047] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0048] Figure 1 This is a schematic diagram of the overall structure of the automatic feeding system for support beams of the utility model embodiment; Figure 2 It is a partial structural schematic diagram of the automatic feeding system for support beams of the embodiment of the utility model; Figure 3 It is a structural schematic diagram of a position limiting device in the automatic feeding system of the support beam of the embodiment of the utility model; Figure 4 It is a structural schematic diagram of the material dividing parts in the automatic feeding system of the support beam of the embodiment of the utility model; Figure 5 It is a structural schematic diagram of a support beam in an automatic feeding system for support beams in an embodiment of the utility model.

[0049] Please refer to Figures 1 to 3 A support beam automatic feeding system includes: an input accumulation device 10, used to transfer the support beam 20 and provide accumulation support for the support beam 20; a flipping device 30, the flipping device 30 cooperates with the input accumulation device 10, and is used to flip the support beam 20 at a preset angle; an output loading device 40, the output loading device 40 cooperates with the flipping device 30, and is used to output the flipped support beam 20; a limiting device 90, the limiting device 90 cooperates with the output loading device 40, and is used to limit the support beam 20 placed on the output loading device 40 after flipping, so as to prevent the support beam 20 from tipping over.

[0050] The input accumulation device 10 is used to accumulate and transport the support beams 20 that need to be loaded, and the flipping device 30 is used to flip the support beams 20 to a preset state for subsequent automated assembly, and then the output loading device 40 is used to output the flipped support beams 20 to the subsequent automated assembly system. The flipping and loading steps of each support beam 20 are all completed automatically, eliminating the manual loading process, which not only effectively reduces manpower, but also effectively improves the loading efficiency. In addition, the limiting device 90 can ensure that the support beam 20 placed on the output loading device 40 after flipping does not fall over, providing protection for subsequent automated assembly.

[0051] Please continue to refer to Figure 1 In this embodiment, the input accumulation device 10 includes: a plurality of input rollers 101 arranged in sequence and rotatable, and along the transmission direction of the input accumulation device 10, the heights of the plurality of input rollers 101 are gradually reduced. By using the tilted and freely rotatable input rollers 101 and the gravity of each of the support beams 20, the input loading of the support beams 20 can be completed without adding a transmission power source, which can effectively simplify the structure of the input accumulation device 10 and save manufacturing costs.

[0052] Please continue to refer to Figure 1 In this embodiment, along the transmission direction of the input accumulation device 10, the input accumulation device 10 is divided into an accumulation section 10a, a material dividing section 10b and a loading section 10c which are arranged in sequence and adjacent to each other; wherein the accumulation section 10a is used for accumulating the support beams 20; the material dividing section 10b is used for transporting and accumulating a preset number of the support beams 20 discharged from the accumulation section 10a; and the loading section 10c is used for transporting and accumulating one support beam 20 discharged from the material dividing section 10b.

[0053] Since a large number of the support beams 20 accumulated at one time on the input accumulation device 10 cannot complete the flipping and loading action of all the support beams 20 at the same time, by setting the accumulation section 10a, the separation section 10b and the loading section 10c, the large number of accumulated support beams 20 can be separated one by one to ensure that the final flipping and loading action is completed in an orderly manner.

[0054] Please continue to refer to Figure 1 and Figure 2In this embodiment, the automatic feeding system for the support beam also includes: a first stopping device 50, which is used to block the support beam 20 and accumulate it in the accumulation section 10a, and can discharge a preset number of the support beams 20 to the distribution section 10b each time; a second stopping device 60, which is used to block the support beam 20 and accumulate it in the distribution section 10b, and can discharge one support beam 20 to the feeding section 10c each time.

[0055] Please continue to refer to Figure 2 In this embodiment, the first stopping device 50 includes: a first stopping telescopic component 501; a blocking member 502 connected to the first stopping telescopic component 501, and the first stopping telescopic component 501 can drive the blocking member 502 to move toward or away from the accumulation section 10a.

[0056] In this embodiment, the first stop telescopic component 501 can be a hydraulic cylinder, an electric cylinder or a pneumatic cylinder.

[0057] Please continue to refer to Figure 1 In the present embodiment, the first stopping device 50 further includes: a first detecting component (not shown) for detecting whether the material distribution section 10b has the support beam 20; a first controller (not shown), the first controller being electrically connected to the first detecting component and the first stopping telescopic component 501, respectively, for controlling the first stopping telescopic component 501 to drive the blocking member 502 to move in a direction away from the accumulation section 10a when the first detecting component detects that the material distribution section 10b does not have the support beam 20, so as to discharge the support beam 20 of the accumulation section 10a, and controlling the first stopping telescopic component 501 to drive the blocking member 502 to move in a direction close to the accumulation section 10a when the first detecting component detects that the support beam 20 accumulated in the material distribution section 10b reaches a preset number, so as to block the support beam 20 of the accumulation section 10a.

[0058] In this embodiment, the first detection component can adopt the optical detection principle, that is, when the support beam 20 is present on the dividing section 10b, the support beam 20 will block the emitted infrared light, and then it can be determined that the support beam 20 is present on the dividing section 10b.

[0059] In other embodiments, the first detection component may also adopt a mechanical detection principle, that is, when the support beam is present on the material dividing section, a certain pressure will be generated, and then it can be determined that the support beam is present on the material dividing section.

[0060] Please continue to refer to Figure 2In this embodiment, the material blocking member 502 includes: a first material blocking plate 5021; the first material blocking plate 5021 is inserted into the opening of the first support beam 20 in the queue to block a plurality of support beams 20 from being accumulated in the accumulation section 10a.

[0061] Please continue to refer to Figure 2 In this embodiment, the material blocking member 502 further includes: a second material blocking plate 5022, wherein the first material blocking plate 5021 and the second material blocking plate 5022 are fixedly connected and have a material blocking angle. By adding the second material blocking plate 5022, the blocking effect of the material blocking member 502 can be effectively increased.

[0062] In this embodiment, the first material blocking plate 5021 and the second material blocking plate 5022 are an integrated structure.

[0063] In other embodiments, the material blocking member may not have the second material blocking plate.

[0064] Please continue to refer to Figure 1 In this embodiment, the fixed height of the first stop telescopic component 501 is higher or lower (not shown) than the height of the support beam 20 placed on the input accumulation device 10.

[0065] By setting the height of the first stop telescopic component 501 to be higher or lower than the height of the support beam 20 placed on the input accumulation device 10, the first stop telescopic component 501 can approach the input accumulation device 10 in an inclined direction to achieve blocking of the support beam 20; after completing the blocking action, the first stop telescopic component 501 can move away from the input accumulation device 10 in an inclined direction to achieve avoidance of the continued transmission of the support beam 20. Since the first stop telescopic component 501 can approach or move away from the input accumulation device 10 in an inclined direction, the inclined direction can be decomposed into vertical and horizontal components, so the first stop telescopic component 501 does not need to cooperate with telescopic components in the vertical and horizontal directions at the same time, thereby effectively reducing the manufacturing cost of the first stop telescopic component 501.

[0066] Please continue to refer to Figure 2 In this embodiment, the second stop device 60 includes: a second stop telescopic component 601; a material dividing piece 602 connected to the second stop telescopic component 601, and the second stop telescopic component 601 can drive the material dividing piece 602 to move toward or away from the material dividing section 10b.

[0067] In this embodiment, the second stop telescopic component 601 can be a hydraulic cylinder, an electric cylinder or a pneumatic cylinder.

[0068] Please continue to refer to Figure 1 In this embodiment, the second stopping device 60 also includes: a second detection component (not shown) for detecting whether the loading section 10c has the support beam 20; a second controller (not shown), the second controller being electrically connected to the second detection component and the second stopping telescopic component 601, respectively, for controlling the second stopping telescopic component 601 to drive the dividing piece 602 to move in a direction away from the dividing section 10b when the second detection component detects that the loading section 10c does not have the support beam 20, so as to discharge the support beam 20 of the dividing section 10b, and controlling the second stopping telescopic component 601 to drive the dividing piece 602 to move in a direction close to the dividing section 10b when the second detection component detects that the loading section 10c has the support beam 20, so as to block the support beam 20 of the dividing section 10b.

[0069] In this embodiment, the second detection component can adopt the optical detection principle, that is, when the support beam 20 is present on the loading section 10c, the support beam 20 will block the emitted infrared light, and then it can be determined that the support beam 20 is present on the loading section 10c.

[0070] In other embodiments, the first detection component may also adopt a mechanical detection principle, that is, when the support beam is present on the feeding section, a certain pressure will be generated, and then it can be determined that the support beam is present on the feeding section.

[0071] Please refer to Figure 4 In this embodiment, the material dividing member 602 has a buffer roller 603, and the buffer roller 603 can be swung in a direction away from the feeding section 10c. The buffer roller 603 can provide a buffer for the material dividing of the support beam 20, and can effectively reduce the friction between the material dividing member 602 and the support beam 20 during the material dividing process.

[0072] It should be noted that the two buffer rollers 603 in the material dividing member shown in the figure correspond to two different states of the buffer roller 603 , and the direction pointed by the arrow in the figure is the direction in which the buffer roller 603 can swing for buffering.

[0073] In other embodiments, the side of the material dividing piece facing the material loading section may be arranged as an inclined surface. By arranging the side of the material dividing piece facing the material loading section as an inclined surface, with the assistance of the inclined surface, the material dividing effect of the support beam from the material dividing section to the material loading section can be improved.

[0074] Please continue to refer to Figure 1The support beam automatic feeding system also includes: a third stopping device 70, which is used to stop the support beam 20 of the feeding section 10c at a preset position.

[0075] The support beam 20 located on the loading section 10 c is blocked at a preset position by the third stopping device 70 , so that the support beam 20 and the flipping device 30 are aligned, thereby facilitating the flipping operation of the support beam 20 by the flipping device 30 .

[0076] Please continue to refer to Figure 1 In this embodiment, the height of the load-bearing surface of the output loading device 40 is higher than the height of the load-bearing surface of the input accumulation device 10; the turning device 30 is also used to lift the support beam 20 toward the direction close to the output loading device 40.

[0077] Please continue to refer to Figure 2 In this embodiment, the flip device 30 includes: a flip telescopic component 301; a flip lifting component 302 connected to the flip telescopic component 301, and the flip telescopic component 301 can drive the flip lifting component 302 to reciprocate in the horizontal direction; a flip rotating component 303 connected to the flip lifting component 302, and the flip lifting component 302 can drive the flip rotating component 303 to rise or fall in the vertical direction; a hook component 304 connected to the flip rotating component 303, and the flip rotating component 303 can drive the hook component 304 to reciprocate in the horizontal plane.

[0078] In this embodiment, the flip telescopic component 301 and the flip lifting component 302 can both adopt hydraulic cylinders, electric cylinders or pneumatic cylinders.

[0079] Please refer to Figure 5 In this embodiment, the support beam 20 includes: a main body plate 201; two first folded edges 202 fixedly connected to the main body plate 201 and arranged opposite to each other, the first folded edges 202 are perpendicular to the main body plate 201; second folded edges 203 fixedly connected to the two first folded edges 202 respectively, the second folded edges 203 are parallel to the main body plate 201, and there is a gap 204 between the two second folded edges 203.

[0080] In this embodiment, the flipping rotating component 303 drives the hook component 304 to rotate, and the hook component 304 hooks the folded edge on one side of the support beam 20; the flipping lifting component 302 drives the flipping rotating component 303 to rise until the height of the support beam 20 is higher than the output loading device 40, and the support beam 20 relies on its own gravity to flip during the rising process.

[0081] In this embodiment, the hook member 304 is first lowered into the gap 204 of the support beam 20 by the flip lifting component 302, and then the flip rotating component 303 can drive the hook member 304 to rotate on the horizontal plane, so that the hook member 304 hooks the second folded edge 203 on one side.

[0082] Please continue to refer to Figure 1 and Figure 2 In this embodiment, the support beam automatic loading system also includes: a unloading device 80, which cooperates with the flipping device 30 to unhook the support beam 20 on the hook member 304 to allow the support beam 20 to fall to the output loading device 40.

[0083] Please continue to refer to Figure 2 and Figure 3 In this embodiment, the unloading device 80 includes: a unloading telescopic component 801; a unloading plate 802 connected to the unloading telescopic component 801, and the unloading telescopic component 801 can drive the unloading plate 802 to move toward or away from the flipped support beam 20; the limiting device 90 is arranged parallel to the unloading plate 802, and there is a limiting gap between the unloading plate 802 and the limiting device 90, and the support beam 20 is located between the limiting gap.

[0084] The unloading telescopic component 801 can drive the unloading plate 802 to move toward the direction of the flipped support beam 20 to push the support beam 20, thereby making the support beam 20 unhooked from the hook member 304. After the support beam 20 is unhooked, it still needs to fall on the output loading device 40. After landing, the support beam 20 will inevitably be unstable, which will easily cause the flipped support beam 20 to topple over and fail to complete the subsequent automated assembly. Therefore, the unloading plate 802 will continue to remain in the advancing position, and cooperate with the limiting device 90 to limit the falling support beam 20 so that it cannot topple over. After the support beam 20 is stable, the unloading telescopic component 801 drives the unloading plate 802 to move in the direction away from the flipped support beam 20 to reset it. The time that the unloading plate 802 remains in the advancing position can be debugged based on experiments.

[0085] Please continue to refer to Figure 3 In this embodiment, the limiting device 90 has a driving roller 901 , and the support beam 20 is in contact with the driving roller 901 .

[0086] In this embodiment, the unloading telescopic component 801 can be a hydraulic cylinder, an electric cylinder or a pneumatic cylinder.

[0087] Please continue to refer to Figure 1 In this embodiment, the unloading device 80 also includes: a third detection component (not shown in the figure), which is used to detect whether the support beam 20 is above the output loading device 40; a third controller (not shown in the figure), which is electrically connected to the third detection component and the unloading telescopic component 801, respectively, and is used to control the unloading telescopic component 801 to drive the unloading plate 802 to move toward the direction of the flipped support beam 20 when the third detection component detects that the support beam 20 is above the output loading device 40, so that the support beam 20 is unhooked and falls onto the output loading device 40, and the support beam 20 that falls onto the output loading device 40 is limited.

[0088] In this embodiment, the third detection component can adopt the optical detection principle, that is, when the output loading device 40 has the support beam 20, the support beam 20 will block the emitted infrared light, and then it can be determined that the output loading device 40 has the support beam 20.

[0089] In other embodiments, the first detection component may also adopt a mechanical detection principle, that is, when the output loading device has the support beam, a certain pressure will be generated, and then it can be determined that the output loading device has the support beam.

[0090] It should be noted that, in this embodiment, the first controller, the second controller and the third controller are integrated into an integral controller.

[0091] Please continue to refer to Figure 1 In this embodiment, the input accumulation device 10 transports the support beam 20 along a first direction X; the output loading device 40 transports the support beam 20 along a second direction Y, and the first direction X is different from the second direction Y. The input accumulation device 10 and the output loading device 40 can be interlaced in space, thereby saving the layout space of the support beam automatic feeding system.

[0092] In this embodiment, the output loading device 40 adopts a step-by-step transmission line to cooperate with the subsequent automated assembly action of the support beam 20.

[0093] Although the utility model is disclosed as above, the utility model is not limited thereto. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the utility model. Therefore, the protection scope of the utility model shall be subject to the scope defined by the claims.

Claims

1. A support beam automatic feeding system, characterized in that: include: An input accumulation device, used for conveying the support beam and providing accumulation support for the support beam; A turning device, the turning device cooperates with the input accumulation device and is used to turn the support beam at a preset angle; An output loading device, which cooperates with the flipping device and is used to output and load the flipped support beam; A limiting device cooperates with the output loading device and is used to limit the support beam placed on the output loading device after being flipped over to prevent the support beam from tipping over.

2. The automatic feeding system for support beams according to claim 1, characterized in that: Along the transmission direction of the input accumulation device, the input accumulation device is divided into an accumulation section, a material dividing section and a loading section which are arranged in sequence and adjacent to each other; wherein the accumulation section is used for the transmission and accumulation of the support beams; the material dividing section is used for the transmission and accumulation of a preset number of the support beams discharged from the accumulation section; and the loading section is used for the transmission and accumulation of one support beam discharged from the material dividing section.

3. The automatic feeding system for support beams according to claim 2, characterized in that: Also includes: A first stopping device is used to block the support beams from being accumulated in the accumulation section, and can release a preset number of the support beams to the distribution section each time; The second stopping device is used to stop the support beams and store them in the material dividing section, and can discharge one support beam to the loading section each time.

4. The automatic feeding system for support beams according to claim 3, characterized in that: The first stop device comprises: a first stop telescopic component; and a material blocking member connected to the first stop telescopic component, wherein the first stop telescopic component can drive the material blocking member to move toward or away from the accumulation section.

5. The automatic feeding system for support beams according to claim 4, characterized in that: The first stopping device also includes: a first detection component, used to detect whether the material dividing section has the support beam; a first controller, which is electrically connected to the first detection component and the first stopping telescopic component, respectively, and is used to control the first stopping telescopic component to drive the material blocking member to move in a direction away from the accumulation section when the first detection component detects that the material dividing section does not have the support beam, so as to discharge the support beam of the accumulation section, and to control the first stopping telescopic component to drive the material blocking member to move in a direction close to the accumulation section when the first detection component detects that the support beam accumulated in the material dividing section reaches a preset number, so as to block the support beam of the accumulation section.

6. The automatic feeding system for support beams according to claim 4, characterized in that: The material blocking member includes: a first material blocking plate.

7. The automatic feeding system for support beams according to claim 6, characterized in that: The first material blocking plate is inserted into the opening of the first support beam in the queue to block and accumulate a plurality of support beams in the accumulation section.

8. The automatic feeding system for support beams according to claim 6, characterized in that: The material blocking member further includes: a second material blocking plate, wherein the first material blocking plate and the second material blocking plate are fixedly connected and have a material blocking angle.

9. The automatic feeding system for support beams according to claim 6, characterized in that: The fixed height of the first stop telescopic component is higher or lower than the height of the support beam placed on the input accumulation device.

10. The automatic feeding system for support beams according to claim 7, characterized in that: The second stop device comprises: a second stop telescopic component; and a material dividing piece connected to the second stop telescopic component, wherein the second stop telescopic component can drive the material dividing piece to move toward or away from the material dividing section.

11. The automatic feeding system for support beams according to claim 10, characterized in that: The second stopping device also includes: a second detection component, used to detect whether the loading section has the support beam; a second controller, the second controller is electrically connected to the second detection component and the second stopping telescopic component, respectively, and is used to control the second stopping telescopic component to drive the material dividing piece to move in a direction away from the material dividing section when the second detection component detects that the loading section does not have the support beam, so as to discharge the support beam of the material dividing section, and to control the second stopping telescopic component to drive the material dividing piece to move in a direction close to the material dividing section when the second detection component detects that the loading section has the support beam, so as to block the support beam of the material dividing section.

12. The automatic feeding system for support beams according to claim 10, characterized in that: The side surface of the material dividing piece facing the material feeding section is an inclined surface.

13. The automatic feeding system for support beams according to claim 10, characterized in that: The material dividing member has a buffer roller, and the buffer roller can be swung in a buffering manner in a direction away from the material feeding section.

14. The automatic feeding system for support beams according to claim 4, characterized in that: Also includes: The third stopping device is used to stop the support beam of the loading section at a preset position.

15. The automatic feeding system for support beams according to claim 1, characterized in that: The height of the load-bearing surface of the output loading device is higher than the height of the load-bearing surface of the input accumulation device; the turning device is also used to lift the support beam toward the direction close to the output loading device.

16. The automatic feeding system for support beams according to claim 15, characterized in that: The flipping device includes: a flip telescopic component; a flip lifting component connected to the flip telescopic component, the flip telescopic component can drive the flip lifting component to reciprocate in the horizontal direction; a flip rotating component connected to the flip lifting component, the flip lifting component can drive the flip rotating component to rise or fall in the vertical direction; a hook component connected to the flip rotating component, the flip rotating component can drive the hook component to reciprocate in the horizontal plane.

17. The automatic feeding system for support beams according to claim 16, characterized in that: The support beam includes: a main body plate; two first folded edges fixedly connected to the main body plate and arranged opposite to each other, the first folded edges being perpendicular to the main body plate; and second folded edges respectively fixedly connected to the two first folded edges, the second folded edges being parallel to the main body plate, and there being a gap between the two second folded edges.

18. The automatic feeding system for support beams according to claim 17, characterized in that: The flip rotating component drives the hook component to rotate, and the hook component hooks the folded edge of one side of the support beam; the flip lifting component drives the flip rotating component to rise until the height of the support beam is higher than the output loading device, and the support beam relies on its own gravity to flip during the rising process.

19. The automatic feeding system for support beams according to claim 18, characterized in that: The hook member passes through the gap and hooks the second folded edge on one side.

20. The automatic feeding system for support beams according to claim 16, characterized in that: Also includes: A discharge device cooperates with the flip device and is used to unhook the support beam of the flip hook on the hook member so that the support beam falls to the output loading device.

21. The automatic feeding system for support beams according to claim 20, characterized in that: The unloading device includes: a telescopic unloading component; a unloading plate connected to the telescopic unloading component, wherein the telescopic unloading component can drive the unloading plate to move toward or away from the flipped support beam; a limiting device and a limiting device arranged parallel to the unloading plate, wherein a limiting gap is provided between the unloading plate and the limiting device, and the support beam is located between the limiting gap.

22. The automatic feeding system for support beams according to claim 21, characterized in that: The limiting device is provided with a driving roller, and the support beam is in contact with the driving roller.

23. The automatic feeding system for support beams according to claim 21, characterized in that: The unloading device also includes: a third detection component, which is used to detect whether the support beam is above the output loading device; and a third controller, which is electrically connected to the third detection component and the unloading telescopic component, respectively, and is used to control the unloading telescopic component to drive the unloading plate to move toward the direction of the flipped support beam when the third detection component detects that the support beam is above the output loading device, so that the support beam is unhooked and falls onto the output loading device, and the support beam that falls onto the output loading device is limited.

24. The automatic feeding system for support beams according to claim 1, characterized in that: The input accumulation device transports the support beam along a first direction; the output loading device transports the support beam along a second direction, and the first direction is different from the second direction.

25. The automatic feeding system for support beams according to claim 1, characterized in that: The input accumulation device comprises: a plurality of input rollers which are arranged in sequence and can rotate freely, and along the transmission direction of the input accumulation device, the heights of the plurality of input rollers are gradually reduced.

26. The automatic feeding system for support beams according to claim 1, characterized in that: The output loading device comprises: a step-by-step transmission line.

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