An included angle edge trimming machine

Abstract

An embodiment of the present application provides an included angle edge trimming machine, which includes a frame body and an included angle edge trimming assembly. The frame body is used to support materials, and the included angle edge trimming assembly is movably arranged on the frame body and can move to the included angle of the materials. The included angle edge trimming assembly includes a driving mechanism and two cutting members. The driving mechanism is drivingly connected to the two cutting members to drive the two cutting members to switch between an open state of moving away from each other and a cutting state of moving closer to each other. The included angle edge trimming machine in the embodiment of the present application has a relatively high automation level.

Description

Technical Field

[0001] The present invention relates to the technical field of automated production equipment, and particularly relates to an included angle edge trimming machine. Background Art

[0002] Currently in the photovoltaic industry, solar cell modules are generally encapsulated with aluminum frames ultimately to protect the edges of the modules and improve the physical and mechanical properties of the modules. When using an aluminum frame for encapsulation, silicone is used to enhance the sealing degree of the module, and it also facilitates the installation and transportation of the module. In addition, before encapsulating the solar cell module with an aluminum frame, it is necessary to trim the peripheral residues of the laminated module by an edge trimming machine. In related technologies, an automatic edge trimming machine is used for edge trimming. Its four-side tool holders and blades are driven by a servo motor. Each side cuts 2 - 3 times, and the cutting starts from the middle of each side towards the edge. The edge trimming knife uses over-travel cutting, that is, the cutting range exceeds the edge of the module, and the two cuts at the intersection of the long side and the short side are staggered for edge trimming.

[0003] However, in related technologies, after the module is edge-trimmed, there are chamfers or rounded corners with a size of 1 - 3 mm at the four corners of the glass, resulting in more or less residual materials at the four corners of the module. Therefore, there are quality hazards at the four corners after edge trimming, which requires manual secondary processing and has a low automation level. Summary of the Invention

[0004] In view of this, the main purpose of the embodiments of the present application is to provide an included angle edge trimming machine with a relatively high automation level.

[0005] To achieve the above object, the technical solution of the embodiments of the present application is realized as follows:

[0006] The embodiments of the present application provide an included angle edge trimming machine, including:

[0007] A frame for supporting materials;

[0008] An included angle edge trimming assembly, the included angle edge trimming assembly is movably arranged on the frame and can move to the included angle of the material. The included angle edge trimming assembly includes a driving mechanism and two cutting members. The driving mechanism is drivingly connected to the two cutting members to drive the two cutting members to switch between an open state where they are away from each other and a cutting state where they are close to each other.

[0009] In one implementation, the driving mechanism includes a driving body and two driving heads drivingly connected to the driving body. Each driving head is provided with one of the cutting members, and the driving body drives the two driving heads to drive the two cutting members to switch between the open state and the cutting state.

[0010] In one embodiment, the included-angle edge trimming assembly further includes an actuating mechanism, which is drivingly connected to the driving mechanism to drive the driving mechanism and the two cutting members away from the included angle after cutting is completed.

[0011] In one embodiment, the actuating mechanism includes a first fixing plate, a first driving member, and a sliding member. The first fixing plate is slidably connected to the sliding member. The driving mechanism and the two cutting members are arranged on the sliding member. The first driving member is arranged on the first fixing plate and is drivingly connected to the sliding member to drive the sliding member to slide relative to the first fixing plate after cutting is completed, so that the sliding member drives the driving mechanism and the two cutting members away from the included angle.

[0012] In one embodiment, the included-angle edge trimming assembly further includes two alignment members. The sliding member includes a sliding plate and a swing plate. The sliding plate is slidably connected to the first fixing plate. The swing plate is rotatably connected to the sliding plate and the rotation axis extends vertically. The driving mechanism and the two cutting members are arranged on the swing plate. The two alignment members are arranged on the swing plate and are respectively located on both sides of the cutting member.

[0013] In one embodiment, the alignment member includes a support rod and a roller. One end of the support rod is connected to the swing plate, and the other end of the support rod is rotatably connected to the roller.

[0014] In one embodiment, the included-angle edge trimming assembly further includes a blow nozzle, and the air outlet of the blow nozzle faces the two cutting members.

[0015] In one embodiment, the frame has an installation space for supporting materials. The number of the included-angle edge trimming assemblies is four. Two of the included-angle edge trimming assemblies are respectively arranged on each of the opposite sides of the installation space along the transverse direction, and the two included-angle edge trimming assemblies on the same side are arranged at intervals along the longitudinal direction.

[0016] In one embodiment, the two included-angle edge trimming assemblies on the same side are respectively a first included-angle edge trimming assembly and a second included-angle edge trimming assembly. Both the first included-angle edge trimming assembly and the second included-angle edge trimming assembly can move along the transverse direction, and at least one of the first included-angle edge trimming assembly and the second included-angle edge trimming assembly can move along the longitudinal direction.

[0017] In one embodiment, the included-angle edge trimming machine further includes two base plates, which are respectively arranged on the opposite sides of the installation space along the transverse direction and can slide longitudinally relative to the frame. One first included-angle edge trimming assembly is arranged on each of the base plates, and each first included-angle edge trimming assembly can slide along the transverse direction relative to the base plate.

[0018] In one embodiment, the included - angle edge - trimming machine further includes two bottom brackets which are respectively arranged on opposite sides of the installation space along the transverse direction and fixedly connected to the frame body. Each of the bottom brackets is provided with a second included - angle edge - trimming assembly, and each of the second included - angle edge - trimming assemblies can slide relative to the bottom bracket along the transverse direction.

[0019] In one embodiment, the included - angle edge - trimming machine further includes a transmission assembly. The transmission assembly includes two transmission mechanisms which are respectively arranged on opposite sides of the installation space along the transverse direction, so as to form a transmission channel extending longitudinally in the installation space and having a feeding port and a discharging port.

[0020] In one embodiment, the transmission mechanism includes a second driving member, a first carrier, a belt, two belt pulleys and a driving wheel. The second driving member is arranged on the frame body and connected to the first carrier. The second driving member is drivingly connected to the driving wheel. The two belt pulleys are respectively rotatably arranged at opposite ends of the first carrier along the length direction. The belt is wound around the two belt pulleys and the driving wheel. The second driving member drives the driving wheel to drive the belt to rotate around the belt pulleys.

[0021] In one embodiment, the transmission mechanism further includes a first auxiliary wheel arranged on the first carrier, and / or;

[0022] The transmission assembly further includes an auxiliary transmission mechanism arranged between the two transmission mechanisms. The auxiliary transmission mechanism includes a second carrier and a second auxiliary wheel arranged on the second carrier. The second carrier is arranged on the frame body.

[0023] In one embodiment, the included - angle edge - trimming machine further includes a stop - blocking assembly. The stop - blocking assembly is arranged at one end of the transmission channel close to the discharging port. The stop - blocking assembly includes a third driving member and a first aligning head. The third driving member is drivingly connected to the first aligning head to drive the first aligning head to switch between a stop - blocking state of stopping the material and an avoiding state of avoiding the material; and / or,

[0024] The included angle edge trimming machine further includes two first alignment components and two second alignment components. The two first alignment components are arranged on opposite sides of the transverse direction of the transmission channel and close to the discharge port, and the two second alignment components are arranged on opposite sides of the transverse direction of the transmission channel and close to the feeding port. The first alignment component includes a fourth driving member and a second alignment head drivingly connected to the fourth driving member. The second alignment component includes a fifth driving member and a third alignment head drivingly connected to the fifth driving member. The fourth driving member drives the second alignment head to switch between an alignment state of pushing the material and an avoidance state of avoiding the material, and the fifth driving member drives the third alignment head to switch between an alignment state of pushing the material and an avoidance state of avoiding the material.

[0025] In one embodiment, the included angle edge trimming machine further includes a first frame and a second frame erected on the upper side of the transmission channel. The first frame is located at one end of the transmission channel close to the discharge port, and the second frame is located at one end of the transmission channel close to the feeding port.

[0026] The two first alignment components are slidably arranged on the first frame, and the two second alignment components are slidably arranged on the second frame.

[0027] In one embodiment, the stopping component is arranged on the first frame.

[0028] An included angle edge trimming machine provided by an embodiment of the present application includes a frame body and an included angle edge trimming component. The included angle edge trimming component can move to the included angle of the material. The included angle edge trimming component includes a driving mechanism and two cutting members. The driving mechanism is drivingly connected to the two cutting members to drive the two cutting members to switch between an open state of moving away from each other and a cutting state of moving closer to each other. Thus, when the two cutting members move to the included angle of the material, the driving mechanism can be used to drive the two cutting members to switch between the open state and the cutting state, so as to complete the cutting of the included angle of the material, avoiding the need for manual cutting of the included angle of the material and improving the automation level. Description of the Drawings

[0029] Figure 1 is a schematic structural diagram of an included angle edge trimming machine according to an embodiment of the present application;

[0030] Figure 2 is Figure 1 a partial enlarged view of the position A shown;

[0031] Figure 3 is Figure 1 a schematic structural diagram of the frame body shown in ;

[0032] Figure 4 is Figure 1Schematic diagram of the structure of the transmission mechanism shown therein;

[0033] Figure 5 is Figure 1 Schematic diagram of the cooperation relationship among the first frame, the stop component and the first alignment component shown therein;

[0034] Figure 6 is Figure 1 Schematic diagram of the cooperation relationship between the second frame and the second alignment component shown therein;

[0035] Figure 7 is Figure 1 Schematic diagram of the cooperation relationship between the first angle trimming component and the base plate shown therein;

[0036] Figure 8 is Figure 1 Schematic diagram of the cooperation relationship between the second angle trimming component and the bottom bracket shown therein;

[0037] Figure 9 is Figure 1 Schematic diagram of the cooperation relationship between the driving mechanism and the cutting piece shown therein, and the connecting piece is shown in the figure;

[0038] Figure 10 is Figure 9 Exploded view of the structure;

[0039] Figure 11 is Figure 10 Schematic diagram of the structure of the driving mechanism shown therein, and the driving heads are in a mutually closed state in the figure.

[0040] Explanation of reference numerals

[0041] Frame 10; Electric box 11; Drawer 12; Installation space 10a; Inlet 10aa; Outlet 10ab; Angle trimming component 20; First angle trimming component 20'; Second angle trimming component 20"; Driving mechanism 21; Driving body 211; Driving head 212; Cutting piece 22; Actuating mechanism 23; First fixing plate 231; First driving piece 232; Sliding piece 233; Sliding plate 2331; Swing plate 2332; Alignment piece 24; Support rod 241; Roller 242; Nozzle 25; Base plate 30; Bottom bracket 40; Transmission component 50; Transmission mechanism 51; Second driving piece 511; First carrier 512; Belt body 513; Belt pulley 514; Driving wheel 515; First auxiliary wheel 516; Auxiliary transmission mechanism 52; Second carrier 521; Second auxiliary wheel 522; Stop component 60; Third driving piece 61; First alignment head 62; First alignment component 70; Fourth driving piece 71; Second alignment head 72; Second alignment component 80; Fifth driving piece 81; Third alignment head 82; First frame 90; Second frame 100. Detailed implementation manners

[0042] It should be noted that, without conflict, the embodiments in the present application and the technical features in the embodiments can be combined with each other. The detailed description in the specific implementation manners should be understood as an explanatory illustration of the gist of the present application and should not be regarded as an improper limitation to the present application.

[0043] In the present application, the "lateral" and "longitudinal" orientation or positional relationship are based on the Figure 1 orientation or positional relationship shown, and the "upper", "lower", and "vertical" orientation or positional relationship are based on the Figure 5 orientation or positional relationship shown. It should be understood that these orientation terms are only for the convenience of describing the present application 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 thus should not be construed as a limitation to the present application.

[0044] The embodiment of the present application provides an included angle edge trimming machine. Please refer to Figure 1 、 Figure 2 and Figure 9 . The included angle edge trimming machine includes a frame body 10 and an included angle edge trimming assembly 20. The frame body 10 is used to support the material. The included angle edge trimming assembly 20 is movably arranged on the frame body 10 and can move to the included angle of the material. The included angle edge trimming assembly 20 includes a driving mechanism 21 and two cutting members 22. The driving mechanism 21 is drivingly connected to the two cutting members 22 to drive the two cutting members 22 to switch between an open state of moving away from each other and a cutting state of moving closer to each other.

[0045] The included angle edge trimming machine of the present application can be used for trimming the included angles of various materials. For the convenience of description, the embodiment of the present application takes the included angle edge trimming of a photovoltaic module by the included angle edge trimming machine as an example for description. It should be noted that the included angle edge trimming machine can be used alone to trim the included angle of the photovoltaic module, or can be combined with an automatic edge trimming machine. After the automatic edge trimming machine trims the side edges of the photovoltaic module, the included angle of the photovoltaic module is trimmed, completely removing the residual materials at the four corners, thereby realizing the complete edge trimming of the module, avoiding the need for manual processing in subsequent processes to frame, improving the mechanical automation level, and ensuring the frame assembly qualification rate.

[0046] In addition, in the related art, the automatic edge trimming machine has a single machine equipment beat requirement. If the function of cleaning the residual materials at the four corners is directly added to the automatic edge trimming machine, it will inevitably increase the edge trimming completion time of the automatic edge trimming machine. For example, the single machine equipment beat requirement of the automatic edge trimming machine is not more than 18 seconds. The included angle edge trimming mechanism takes about 1.2 seconds to descend, about 1.5 seconds to approach the module, about 1.3 seconds for included angle edge trimming, and about 1.5 seconds to retract, with a total time consumption of about 5.5 seconds. In this way, it may exceed the beat requirement. Therefore, by adding the included angle edge trimming by the included angle edge trimming machine, the design beats of both devices are not more than 18 seconds, which can ensure that both devices meet the single machine equipment beat requirement.

[0047] Specifically, when placing materials of different specifications on the frame body 10, the included angle edge trimming component 20 on the frame body 10 can be moved to the included angle of the material, and the included angle of the material can be automatically trimmed by the included angle edge trimming component 20. It can adapt to the change of the included angle position of the material with the material specification and can meet the edge trimming requirements of materials of different specifications.

[0048] In addition, the driving mechanism 21 of the included angle edge trimming component 20 drives the two cutting parts 22 to open mutually, and the included angle of the material is positioned between the two cutting parts 22 by moving the included angle edge trimming component 20. Then the driving mechanism 21 drives the two cutting parts 22 to move closer and close together to complete the automatic cutting of the included angle of the material.

[0049] That is to say, when the two cutting parts 22 are moved to the included angle of the material, through the drive of the driving mechanism 21, the two cutting parts 22 can be switched between the open state and the cutting state, so as to complete the cutting of the included angle of the material, avoiding the need for manual cutting of the included angle of the material, improving the automation level and reducing the production cost.

[0050] In one embodiment, the frame body 10 is the basic structure of the included angle edge trimming machine and can be machined after being welded by square tubes and other metal materials, etc., so that it has high strength, strong rigidity and good stability.

[0051] In a specific embodiment, please refer to Figure 3 , the frame body 10 further includes an electric box 11 and a drawer 12. The electric box 11 is integrally welded with the frame body 10. The electric box 11 and the drawer 12 are respectively located in the internal space of the frame body 10, which can reduce the size of the included angle edge trimming machine, reduce the volume and save the floor area. The drawer 12 can be pushed and pulled freely and can be used to collect the residual materials after the included angle edge trimming, making the cleaning more convenient and fast.

[0052] In one embodiment, please refer to Figures 9 to 11 , the driving mechanism 21 includes a driving body 211 and two driving heads 212 which are drivingly connected with the driving body 211. A cutting part 22 is respectively arranged on each driving head 212. The driving body 211 drives the two driving heads 212 to drive the two cutting parts 22 to switch between the open state and the cutting state.

[0053] That is to say, the driving body 211 drives the driving heads 212 to open and approach each other between the two cutting parts 22, so as to realize the cooperation between the driving mechanism 21 and the cutting parts 22. Among them, the cutting part 22 can be directly arranged on the driving head 212 or can be fixed on the driving head 212 through a connecting piece.

[0054] In a specific embodiment, the driving mechanism 21 is a pneumatic gripper. The pneumatic gripper includes two driving heads 212. The cutting member 22 is two blades. The two blades are respectively and correspondingly connected to the driving heads 212 through connecting members. The pneumatic gripper uses compressed air as power to open or approach the two driving heads 212, thereby realizing cutting.

[0055] It should be noted that in some embodiments, the driving mechanism 21 can also be other structural forms of cylinders, oil cylinders, or devices that can open or approach the two cutting members 22. The number of driving heads 212 can also exceed two, and the cutting member 22 can also be other cutting tools that can realize the cutting function, such as cutters, grinding tools, etc., to meet the actual needs in different situations.

[0056] In one embodiment, please refer to Figure 7 and Figure 8 , the included angle edge trimming assembly 20 further includes an actuating mechanism 23. The actuating mechanism 23 is drivingly connected to the driving mechanism 21 to drive the driving mechanism 21 and the two cutting members 22 to move away from the included angle after cutting is completed.

[0057] It should be noted that the driving mechanism 21 is arranged on the actuating mechanism 23, and the actuating mechanism 23 is arranged on the frame body 10. After the driving mechanism 21 drives the two cutting members 22 to switch from the open state to the cutting state and cuts the included angle of the material, the actuating mechanism 23 drives the driving mechanism 21 to drive the two closed and clamped cutting members 22 to move away from the included angle, so as to cut off the residual material of the included angle of the material with both cutting and pulling, making the cutting faster and improving the cutting effect.

[0058] In one embodiment, please refer to Figure 7 and Figure 8 , the actuating mechanism 23 includes a first fixing plate 231, a first driving member 232, and a sliding member 233. The first fixing plate 231 is slidably connected to the sliding member 233. The driving mechanism 21 and the two cutting members 22 are arranged on the sliding member 233. The first driving member 232 is arranged on the first fixing plate 231 and is drivingly connected to the sliding member 233 to drive the sliding member 233 to slide relative to the first fixing plate 231 after cutting is completed, so that the sliding member 233 drives the driving mechanism 21 and the two cutting members 22 to move away from the included angle.

[0059] That is to say, the first fixing plate 231 is arranged on the frame body 10, the first driving member 232 is relatively fixed to the first fixing plate 231, and the first driving member 232 can drive the two closed and clamped cutting members 22 to move away from the included angle by driving the sliding member 233, so as to ensure the cutting effect and withdraw the driving mechanism 21, and the photovoltaic module is conveyed out.

[0060] In some embodiments, the first driving member 232 can be a cylinder, a hydraulic cylinder, or a jack.

[0061] A sliding connection means a connection method that allows relative sliding between the first fixing plate 231 and the sliding member 233. For example, a guide rail is provided on the first fixing plate 231, and a slider is provided under the sliding member 233. The slider is sleeved on the guide rail to achieve the sliding connection between the first fixing plate 231 and the sliding member 233.

[0062] Exemplarily, the first driving member 232 is a cylinder. The cylinder barrel of the cylinder is connected to the first fixing plate 231, and the piston rod of the cylinder is connected to the sliding member 233. The piston rod contracts to drive the two cutting members 22 in the open state to adjust the relative position of the included angle with the material. After the driving mechanism 21 drives the cutting members 22 to approach and cut the included angle, the piston rod extends to drive the two cutting members 22 that are closed and clamped to move away from the included angle, so as to cut off the residual material of the material included angle by combining cutting and pulling.

[0063] In one embodiment, please refer to Figure 7 and Figure 8 , the included angle edge trimming assembly 20 further includes two alignment members 24. The sliding member 233 includes a sliding plate 2331 and a swing plate 2332. The sliding plate 2331 is slidably connected to the first fixing plate 231. The swing plate 2332 is rotatably connected to the sliding plate 2331 and the rotation axis extends vertically. The driving mechanism 21 and the two cutting members 22 are arranged on the swing plate 2332. The two alignment members 24 are arranged on the swing plate 2332 and are respectively located on both sides of the cutting member 22.

[0064] It should be noted that the swing plate 2332 can rotate relative to the sliding plate 2331 around the rotation axis extending vertically, which can facilitate the adjustment of the angle of the two cutting members 22 in the open state relative to the included angle of the material.

[0065] In addition, the two alignment members 24 are arranged on both sides of the cutting member 22. The two sides corresponding to the included angle of the material can be respectively close to the two alignment members 24, so that the included angle of the material is aligned with the two cutting members 22, which can facilitate the cutting of the cutting members 22.

[0066] In one embodiment, please refer to Figure 7 and Figure 8 , the alignment member 24 includes a support rod 241 and a roller 242. One end of the support rod 241 is connected to the swing plate 2332, and the other end of the support rod 241 is rotatably connected to the roller 242.

[0067] Specifically, the roller 242 is sleeved on the support rod 241, and the support rod 241 is connected to the swing plate 2332. When the included angle edge trimming assembly 20 moves to the material included angle, the two rollers 242 can rotate around the support rod 241, and the swing plate 2332 can rotate around the rotation axis. Thus, the cooperation of the two can make the two sides of the material included angle respectively abut against the two rollers 242, so that the two cutting members 22 can accurately align with the material included angle, achieving the effect of automatic alignment.

[0068] In one embodiment, please refer to Figure 1 , Figure 2 , Figure 7 and Figure 8 , the included angle edge trimming assembly 20 further includes a nozzle 25, and the air outlet of the nozzle 25 faces the two cutting members 22.

[0069] It should be noted that the nozzle 25 includes an air inlet and an air outlet. The air inlet of the nozzle 25 is connected to a trachea, and air is supplied to the air inlet through the trachea. The air outlet of the nozzle 25 faces the two cutting members 22 when they are closed. Thus, when the cutting members 22 finish cutting, the two cutting members 22 switch from the cutting state to the open state, and the air flow can blow away the cut waste materials to complete the cleaning.

[0070] Exemplarily, the included angle edge trimming assembly 20 further includes a wind hood. There is a receiving cavity on the swing plate 2332 below the cutting member 22, and the receiving cavity can be used to receive the cutting member 22, the driving head 212 and the connecting member. The wind hood covers the outside of the receiving cavity and the cutting member 22, and the nozzle 25 is arranged on the wind hood on the side of the cutting member 22 away from the material included angle. The wind flowing out from the air outlet can blow the cut waste materials into the drawer 12 for collecting waste materials in the frame body 10, avoiding the waste materials from falling into the receiving cavity and the included angle edge trimming assembly 20, and avoiding the need for manual regular cleaning. Among them, the wind hood can improve the blowing effect of the nozzle 25 and avoid the waste materials from being scattered around, so as to improve the automatic cleaning effect.

[0071] In one embodiment, please refer to Figure 1 , the frame body 10 has an installation space 10a for supporting materials. The number of the included angle edge trimming assemblies 20 is four. Two included angle edge trimming assemblies 20 are respectively arranged on each of the opposite two sides of the installation space 10a along the transverse direction, and the two included angle edge trimming assemblies 20 on the same side are arranged at intervals along the longitudinal direction.

[0072] It can be understood that, taking a photovoltaic module as an example, when the photovoltaic module is placed in the installation space 10a, there is a corresponding included angle edge trimming assembly 20 at each of the four corner positions of the photovoltaic module, so that the four corners of the photovoltaic module can be cut simultaneously, improving the cutting efficiency.

[0073] In one embodiment, the two included-angle edge trimming components 20 on the same side are respectively a first included-angle edge trimming component 20' and a second included-angle edge trimming component 20", both the first included-angle edge trimming component 20' and the second included-angle edge trimming component 20" can move horizontally, and at least one of the first included-angle edge trimming component 20' and the second included-angle edge trimming component 20" can move vertically.

[0074] That is to say, the two first included-angle edge trimming components 20' are on one longitudinal side of the installation space 10a, and the two second included-angle edge trimming components 20" are on the other longitudinal side.

[0075] The distance between the two first included-angle edge trimming components 20' and the distance between the two second included-angle edge trimming components 20" can both be adjusted by horizontal movement to meet the cutting requirements of materials with different horizontal widths.

[0076] On the other hand, it can be that all four included-angle edge trimming components 20 can move vertically to adjust the distance between the first included-angle edge trimming component 20' and the second included-angle edge trimming component 20", so as to meet the cutting requirements of materials with different vertical widths. In addition, it can also be that one of the two first included-angle edge trimming components 20' or the two second included-angle edge trimming components 20" can move vertically.

[0077] In one embodiment, please refer to Figure 1 and Figure 7 , the included-angle edge trimming machine further includes two base plates 30, the two base plates 30 are respectively arranged on the opposite sides of the installation space 10a along the horizontal direction and can slide longitudinally relative to the frame 10, and each base plate 30 is provided with a first included-angle edge trimming component 20', and each first included-angle edge trimming component 20' can slide horizontally relative to the base plate 30.

[0078] It can be understood that the sliding between the base plate 30 and the frame 10 and the sliding between the first included-angle edge trimming component 20' and the base plate 30 can both be realized by setting guide rails and sliders.

[0079] In some embodiments, it can also be that the base plate 30 can slide horizontally relative to the frame 10, and the first included-angle edge trimming component 20' can slide vertically relative to the base plate 30.

[0080] In one embodiment, please refer to Figure 1 and Figure 8 , the included-angle edge trimming machine further includes two bottom brackets 40, the two bottom brackets 40 are respectively arranged on the opposite sides of the installation space 10a along the horizontal direction and are fixedly connected to the frame 10, and each bottom bracket 40 is provided with a second included-angle edge trimming component 20", and each second included-angle edge trimming component 20" can slide horizontally relative to the bottom bracket 40.

[0081] Specifically, when the first included angle edge trimming assembly 20' can cooperate with the base plate 30 to achieve movement in the transverse and longitudinal directions, the second included angle edge trimming assembly 20'' can be slidably connected to the bottom bracket 40 in the transverse direction, and the bottom bracket 40 is fixed to the frame body 10.

[0082] It can be understood that the sliding between the second included angle edge trimming assembly 20'' and the bottom bracket 40 can also be achieved by setting a guide rail and a slider.

[0083] In addition, two detachable bottom plates can be provided on the frame body 10, and the bottom bracket 40 is fixed on the bottom plates, which is convenient for disassembly and assembly.

[0084] In one embodiment, please refer to Figure 1 and Figure 4 , the included angle edge trimming machine further includes a transmission assembly 50. The transmission assembly 50 includes two transmission mechanisms 51. The two transmission mechanisms 51 are respectively arranged on opposite sides of the installation space 10a in the transverse direction, so that the installation space 10a forms a transmission channel extending longitudinally and having a material inlet 10aa and a material outlet 10ab. That is to say, the material is introduced from the material inlet 10aa, and after the included angle of the material is trimmed by the included angle edge trimming assembly 20, it is discharged from the material outlet 10ab.

[0085] In one embodiment, please refer to Figure 1 and Figure 4 , the transmission mechanism 51 includes a second driving member 511, a first carrier 512, a belt body 513, a driving wheel 515 and two belt wheels 514. The second driving member 511 is arranged on the frame body 10 and connected to the first carrier 512. The second driving member 511 is drivingly connected to the driving wheel 515. The two belt wheels 514 are respectively rotatably arranged at opposite ends of the first carrier 512 in the length direction. The belt body 513 is wound around the two belt wheels 514 and the driving wheel 515. The second driving member 511 drives the driving wheel 515 to drive the belt body 513 to rotate around the belt wheels 514. Thus, the material can be placed on the belt body 513 of the two second driving members 511, and the second driving member 511 drives the belt body 513 to rotate to transport the material from the material inlet 10aa to the material outlet 10ab.

[0086] In a specific embodiment, the second driving member 511 is a motor, and the first carrier 512 is an aluminum profile.

[0087] In one embodiment, please refer to Figure 4 , the transmission mechanism 51 further includes a first auxiliary wheel 516 arranged on the first carrier 512.

[0088] The transmission assembly 50 further includes an auxiliary transmission mechanism 52 disposed between two transmission mechanisms 51. The auxiliary transmission mechanism 52 includes a second carrier 521 and a second auxiliary wheel 522 disposed on the second carrier 521. The second carrier 521 is disposed on the frame 10.

[0089] It should be noted that the transmission assembly 50 may be provided with only the first auxiliary wheel 516, or only the auxiliary transmission mechanism 52, or both.

[0090] Both the first auxiliary wheel 516 and the second auxiliary wheel 522 can function to assist the material to be introduced from the inlet 10aa and discharged from the outlet 10ab by rotation. In addition, the second carrier 521 can also function to lift the middle part of the material, and the first auxiliary wheel 516 can also function to lift the edge of the material to prevent complete deformation.

[0091] Exemplarily, a plurality of connecting rods are longitudinally disposed on the first carrier 512, and a plurality of first auxiliary wheels 516 are disposed through each connecting rod. A plurality of second auxiliary wheels 522 are longitudinally disposed on the second carrier 521, and the tops of the second auxiliary wheels 522 are higher than the top of the second carrier 521. Thus, the middle and edge positions of the material can be better lifted to prevent the material from deforming.

[0092] In one embodiment, please refer to Figure 1 、 Figure 5 and Figure 6 , the angle trimming machine further includes a stopping component 60. The stopping component 60 is disposed at one end of the transmission channel close to the outlet 10ab. The stopping component 60 includes a third driving member 61 and a first aligning head 62. The third driving member 61 is drivingly connected to the first aligning head 62 to drive the first aligning head 62 to switch between a stopping state of stopping the material and an avoiding state of avoiding the material.

[0093] The angle trimming machine further includes two first aligning components 70 and two second aligning components 80. The two first aligning components 70 are disposed on opposite sides of the transmission channel in the transverse direction and close to the outlet 10ab, and the two second aligning components 80 are disposed on opposite sides of the transmission channel in the transverse direction and close to the inlet 10aa; the first aligning component 70 includes a fourth driving member 71 and a second aligning head 72 drivingly connected to the fourth driving member 71, and the second aligning component 80 includes a fifth driving member 81 and a third aligning head 82 drivingly connected to the fifth driving member 81. The fourth driving member 71 drives the second aligning head 72 to switch between an aligning state of pushing the material and an avoiding state of avoiding the material, and the fifth driving member 81 drives the third aligning head 82 to switch between an aligning state of pushing the material and an avoiding state of avoiding the material.

[0094] That is to say, the included angle edge trimming machine may only include the stop component 60, or may only include two first alignment components 70 and two second alignment components 80, or may include all three. The included angle edge trimming machine may also be provided with multiple stop components 60 to improve the stopping effect.

[0095] Specifically, the third driving member 61 can drive the first alignment head 62 to extend and retract in the up and down direction. When the third driving member 61 drives the first alignment head 62 to extend relative to the third driving member 61, the first alignment head 62 is in a stop state and stops the material from being transmitted along the discharge port 10ab, which can make the material stay in the installation space 10a and position the material, so as to facilitate the included angle edge trimming component 20 to align with each included angle position. When the third driving member 61 drives the first alignment head 62 to retract relative to the third driving member 61, the first alignment head 62 is in an avoidance state to avoid the material from being transmitted along the discharge port 10ab. Thus, through the cooperation of the stop component 60 and the transmission component 50, the feeding, stopping and discharging of the material can be automatically completed, improving the work efficiency and facilitating the flow operation.

[0096] It can be understood that when the first alignment head 62 is in the stop state and stops the material, the transmission component 50 stops working. When the included angle edge trimming component 20 finishes edge trimming, the first alignment head 62 is in the avoidance state, and the transmission component 50 continues to operate to transmit the material. Thus, it can avoid the damage to the transmission component 50 caused by the material in the stop state, and also avoid the influence of the transmission component 50 on the cutting of the material in the stop state.

[0097] In addition, the third driving member 61, the fourth driving member 71 and the fifth driving member 81 can all be cylinders, hydraulic cylinders or jacks. The piston rods of the fourth driving member 71 and the fifth driving member 81 are respectively connected to the second alignment head 72 and the third alignment head 82, and the second alignment head 72 and the third alignment head 82 are both moved horizontally. When the second alignment head 72 and the third alignment head 82 are in the pushing state, the two second alignment heads 72 respectively push the material from the horizontal two sides of the discharge port 10ab end of the material, and the two third alignment heads 82 respectively push the material from the horizontal two sides of the feeding port 10aa end of the material. Thus, the material can be aligned and positioned, so that when the included angle edge trimming component 20 trims the included angle of the material, the material is more stable and the repeated position is accurate. After the edge trimming is completed, the second alignment head 72 and the third alignment head 82 respectively switch to the avoidance state under the action of the fourth driving member 71 and the fifth driving member 81, and the second alignment head 72 and the third alignment head 82 are far away from the material, so as to facilitate the transmission component 50 to transmit the material.

[0098] In one embodiment, please refer to Figure 1 、 Figure 5 and Figure 6, the included angle edge trimming machine further includes a first frame 90 and a second frame 100 erected on the upper side of the transmission channel. The first frame 90 is located at one end of the transmission channel close to the discharge port 10ab, and the second frame 100 is located at one end of the transmission channel close to the feed port 10aa. Two first alignment assemblies 70 are slidably arranged on the first frame 90, and two second alignment assemblies 80 are slidably arranged on the second frame 100.

[0099] It should be noted that the fourth driving member 71 and the fifth driving member 81 can be fixedly connected to the first frame 90 and the second frame 100 respectively, and the piston rods of both can drive the second alignment head 72 and the third alignment head 82 to slide respectively. It can also be set that the fourth driving member 71 and the fifth driving member 81 are also slidably connected.

[0100] In addition, the first frame 90 and the second frame 100 can be connected by profiles.

[0101] In a specific embodiment, the two transverse ends of the second frame 100 can be respectively connected to the two base plates 30, so that the second frame and the two first included angle edge trimming assemblies 20' can slide synchronously in the longitudinal direction. Thus, the two second alignment assemblies 80 arranged on the second frame 100 can also synchronously adjust their longitudinal positions to meet the cutting requirements of materials with different longitudinal dimensions.

[0102] In one embodiment, please refer to Figure 1 and Figure 5 , the stopping assembly 60 is arranged on the first frame 90 to stop the material at the discharge port 10ab.

[0103] In a specific embodiment, the working process of the included angle edge trimming machine is as follows.

[0104] The material is a conventional photovoltaic module. After the four sides of the photovoltaic module are cut by an automatic edge trimming machine, it is transmitted to the included angle edge trimming machine.

[0105] The transmission assembly 50 of the included angle edge trimming machine works. The second driving member 511 operates to rotate the driving wheel 515, thereby driving the belt body 513 to rotate around the belt pulley 514, and the photovoltaic module is fed in from the feed port 10aa.

[0106] The stopping assembly 60 works. After the third driving member 61 drives the first alignment head 62 to fall to stop the movement of the photovoltaic module, the transmission assembly 50 stops working.

[0107] The two first alignment assemblies 70 and the two second alignment assemblies 80 work. They respectively push the photovoltaic module from both sides to the middle along the transverse direction of the first frame 90 and the second frame 100 to clamp and align the photovoltaic module.

[0108] The drive mechanism 21 of the four included-angle edge trimming assemblies 20 drives the cutting members 22 to open wide and be in an open state. Horizontally and longitudinally move the two first included-angle edge trimming assemblies 20' to the two included angles of the photovoltaic module, and horizontally move the two second included-angle edge trimming assemblies 20" to the other two included angles of the photovoltaic module. The piston rod of the first driving member 232 of each included-angle edge trimming assembly 20 contracts to drive the sliding member 233 to move towards the photovoltaic module. The two alignment members 24 automatically press closely against the two sides corresponding to the included angle. The swing plate 2332 rotates relative to the sliding plate 2331 to adjust the position of the cutting member 22 relative to the included angle. At this time, the nozzle 25 starts continuous air blowing. The drive mechanism 21 drives the cutting members 22 to switch to a cutting state of approaching each other, shearing and clamping the included-angle residue. The piston rod of the first driving member 232 of each included-angle edge trimming assembly 20 extends to drive the sliding member 233 to move away from the photovoltaic module, removing the included-angle residue by cutting and pulling. The nozzle 25 blows the residue out of the included-angle edge trimming assembly 20 and then stops air blowing.

[0109] The third driving member 61 of the stopping component 60 drives the first alignment head 62 to rise, and the two first alignment assemblies 70 and the two second alignment assemblies 80 move away from the photovoltaic module.

[0110] The motor of the transmission assembly 50 restarts, drives the driving wheel 515 to drive the belt body 513 to rotate, and conveys the photovoltaic module after the included-angle cutting is completed out of the discharge port 10ab.

[0111] In some embodiments, the material is a double-glass photovoltaic module. When the four sides of the double-glass photovoltaic module are cut by an automatic edge trimming machine, a small section of residue (about 8 - 10 mm) is reserved and then conveyed to the included-angle edge trimming machine for work. Different from the cutting process of a conventional photovoltaic module, when the two cutting members 22 are in the cutting state and clamp the included-angle residue of the double-glass photovoltaic module, it should be clamped at the front end of the residue.

[0112] The above are only the preferred embodiments of the present application and are not used to limit the present application. For those skilled in the art, various changes and modifications can be made to the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included within the protection scope of the present application.

Claims

1. An included angle edge trimming machine, characterized in that, Comprising: A frame for supporting materials; An included angle edge trimming assembly, which is movably arranged on the frame and can move to the included angle of the material. The included angle edge trimming assembly includes a driving mechanism and two cutting members. The driving mechanism is drivingly connected to the two cutting members to drive the two cutting members to switch between an open state of moving away from each other and a cutting state of moving closer to each other; The driving mechanism includes a driving body and two driving heads drivingly connected to the driving body. Each driving head is provided with one of the cutting members. The driving body drives the two driving heads to drive the two cutting members to switch between the open state and the cutting state; The included angle edge trimming assembly further includes an actuating mechanism, which is drivingly connected to the driving mechanism to drive the driving mechanism and the two cutting members to move away from the included angle after cutting is completed; The actuating mechanism includes a first fixing plate, a first driving member and a sliding member. The first fixing plate is slidably connected to the sliding member. The driving mechanism and the two cutting members are arranged on the sliding member. The first driving member is arranged on the first fixing plate and is drivingly connected to the sliding member to drive the sliding member to slide relative to the first fixing plate after cutting is completed, so that the sliding member drives the driving mechanism and the two cutting members to move away from the included angle; The included angle edge trimming assembly further includes two alignment members. The sliding member includes a sliding plate and a swing plate. The sliding plate is slidably connected to the first fixing plate. The swing plate is rotatably connected to the sliding plate and the rotation axis extends vertically. The driving mechanism and the two cutting members are arranged on the swing plate. The two alignment members are arranged on the swing plate and are respectively located on both sides of the cutting member; The alignment member includes a support rod and a roller. One end of the support rod is connected to the swing plate, and the other end of the support rod is rotatably connected to the roller; The frame has an installation space for supporting materials. The included angle edge trimming machine further includes a transmission assembly. The transmission assembly includes two transmission mechanisms, which are respectively arranged on opposite sides of the installation space along the transverse direction, so that the installation space forms a transmission channel extending longitudinally and having a feeding port and a discharging port; The transmission mechanism includes a second driving member, a first carrier, a belt, a driving wheel and two belt wheels. The second driving member is arranged on the frame and is connected to the first carrier. The second driving member is drivingly connected to the driving wheel. The two belt wheels are respectively rotatably arranged at opposite ends of the first carrier along the length direction. The belt is wound around the two belt wheels and the driving wheel. The second driving member drives the driving wheel to drive the belt to rotate around the belt wheels; The transmission mechanism further includes a first auxiliary wheel arranged on the first carrier; The transmission component further includes an auxiliary transmission mechanism disposed between the two transmission mechanisms. The auxiliary transmission mechanism includes a second carrier and a second auxiliary wheel disposed on the second carrier, and the second carrier is disposed on the frame body; The angle edge trimming machine further includes a stopping component disposed at one end of the transmission channel close to the discharge port. The stopping component includes a third driving member and a first aligning head. The third driving member is drivingly connected to the first aligning head to drive the first aligning head to switch between a stopping state of stopping the material and an avoiding state of avoiding the material; The angle edge trimming machine further includes two first aligning components and two second aligning components. The two first aligning components are disposed on opposite sides in the transverse direction of the transmission channel and close to the discharge port, and the two second aligning components are disposed on opposite sides in the transverse direction of the transmission channel and close to the feeding port. The first aligning component includes a fourth driving member and a second aligning head drivingly connected to the fourth driving member, and the second aligning component includes a fifth driving member and a third aligning head drivingly connected to the fifth driving member. The fourth driving member drives the second aligning head to switch between an aligning state of pushing the material and an avoiding state of avoiding the material, and the fifth driving member drives the third aligning head to switch between an aligning state of pushing the material and an avoiding state of avoiding the material.

2. The angle edge trimming machine according to claim 1, wherein The angle edge trimming component further includes a blow nozzle, and the air outlet of the blow nozzle faces the two cutting members.

3. The angle edge trimming machine according to any one of claims 1 or 2, characterized in that The number of the angle edge trimming components is four. Two of the angle edge trimming components are respectively disposed on each of the opposite sides in the transverse direction of the installation space, and the two angle edge trimming components on the same side are spaced apart longitudinally.

4. The angle edge trimming machine according to claim 3, characterized in that, The two angle edge trimming components on the same side are respectively a first angle edge trimming component and a second angle edge trimming component. Both the first angle edge trimming component and the second angle edge trimming component can move transversely, and at least one of the first angle edge trimming component and the second angle edge trimming component can move longitudinally.

5. The angle edge trimming machine according to claim 4, wherein The angle edge trimming machine further includes two base plates respectively disposed on the opposite sides in the transverse direction of the installation space and capable of sliding longitudinally relative to the frame body. One first angle edge trimming component is disposed on each of the base plates, and each first angle edge trimming component can slide transversely relative to the base plate.

6. The angle edge trimming machine according to claim 5, characterized in that, The angle edge trimming machine further includes two bottom brackets respectively disposed on the opposite sides in the transverse direction of the installation space and fixedly connected to the frame body. One second angle edge trimming component is disposed on each of the bottom brackets, and each second angle edge trimming component can slide transversely relative to the bottom bracket.

7. The angle edge trimming machine according to claim 1, characterized in that, The angle edge trimming machine further includes a first frame and a second frame erected above the transmission channel. The first frame is located at one end of the transmission channel close to the discharge port, and the second frame is located at one end of the transmission channel close to the feeding port; The two first rectifying components are slidably arranged on the first frame, and the two second rectifying components are slidably arranged on the second frame.

8. The angle edge trimming machine according to claim 7, wherein The stopping component is arranged on the first frame.

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