Conductive foam cross asynchronous cutting machine
By introducing positioning devices and transportation devices into the conductive foam cross asynchronous cutting machine, the problem of misalignment of conductive foam and protective film is solved, and production efficiency and operation convenience are improved.
Patent Information
- Application Number
- CN202421469542.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-25
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-06-25
AI Technical Summary
During the production process, the conductive foam lacks positioning of the protective film, which causes the protective film to shake. The conductive foam is prone to misalignment when pasting the protective film, affecting production efficiency.
A conductive foam cross asynchronous cutting machine is designed, including a first transport device for transporting the protective film, and positioning the protective film through a limiting block and a limiting plate to ensure its smooth transportation. The second transport device is used to transport the conductive foam and stick it to the protective film under the action of the pressing device, which is then cut by the cutting device.
By positioning the protective film, the correct adhesion and cutting of the conductive foam and the protective film is ensured, and the operation convenience and production efficiency of the conductive foam cross asynchronous cutting machine are improved.
Smart Images
Figure CN222661955U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of photovoltaic module lamination equipment, and in particular to a conductive foam cross asynchronous cutting machine. Background Art
[0002] Conductive foam refers to a flame-retardant sponge wrapped with conductive cloth. After a series of treatments, it has good surface conductivity and can be easily fixed on the device to be shielded with adhesive tape. Conductive cloth foam has good corrosion resistance and oxidation resistance, which fully meets the needs of high-tech companies such as optoelectronics, microelectronics, aviation, aerospace, communications, military, and chemical engineering for new anti-static materials.
[0003] During the manufacturing process of conductive foam, it is necessary to stick a protective film on the conductive foam and cut the conductive foam according to the production length. Most manufacturers' production equipment transports the protective film on one side and the conductive foam on the other side. After the protective film and the conductive foam are stuck together, the conductive foam is cut with a cutter. However, when transporting the protective film, there is a lack of positioning of the protective film. The protective film is easy to shake when being transported, causing the conductive foam to be misaligned when being transported to the protective film and stuck to the protective film, affecting production efficiency. Utility Model Content
[0004] In order to improve the convenience of a conductive foam cross asynchronous cutting machine during operation, the present application provides a conductive foam cross asynchronous cutting machine.
[0005] The present application provides a conductive foam cross asynchronous cutting machine, which adopts the following technical solution:
[0006] A conductive foam cross asynchronous cutting machine comprises a chassis, a first transport device for transporting a protective film is installed on the chassis, a second transport device for transporting conductive foam is installed on the chassis, a pressing device is installed on the chassis, a cutting device is installed on the chassis, a positioning device for positioning the protective film is installed on the chassis, the positioning device comprises a mounting table, the mounting table is installed on the chassis, a limiting block is connected to the mounting table, a guide wheel is rotatably installed on the limiting block, and a limiting plate for positioning the protective film is installed on the chassis in cooperation with the limiting block.
[0007] By adopting the above technical scheme, the first transport device transports the protective film, and the protective film is positioned by the limit block and the limit plate, so that the protective film can be smoothly transported to the bottom of the clamping device during transportation. The second transport device transports the conductive foam to the top of the protective film, and the clamping device presses the conductive foam and adheres it to the protective film. After the clamping is completed, the cutting device cuts the conductive foam, which is beneficial to improving the convenience of the conductive foam cross asynchronous cutting machine during use.
[0008] In a specific feasible implementation scheme, a first slide groove is provided on the mounting platform, a screw rod is rotatably installed on the mounting platform, a first slider is threadedly connected to the screw rod, the first slider is slidably connected to the mounting platform via the first slide groove, and a second slide groove is provided on the first slider; a fixing rod is installed on the mounting platform, a rotating plate is rotatably installed on the fixing rod, a connecting column is installed at one end of the rotating plate, the connecting column is slidably connected to the first slider via the second slide groove, a pull rod is hinged at the other end of the rotating plate, a support plate is installed on the mounting platform, the support plate is slidably connected to the limit block, and the pull rod is hinged to the limit block at one end away from the rotating plate.
[0009] By adopting the above technical solution, when it is necessary to adjust the distance between the limit block and the limit plate according to the protective film of different widths, the screw rod is rotated to drive the first slider to slide, the first slider drives the rotating plate to rotate, and the rotating plate drives the pull rod to pull the limit block to move, thereby realizing the rapid adjustment of the distance between the limit block and the limit plate, which is beneficial to improving the convenience of the lock plate cross asynchronous cutting machine during use.
[0010] In a specific possible implementation scheme, a guide wheel is rotatably mounted on the limit block, a first guide groove is formed on the guide wheel, and a second guide groove is formed on the limit plate.
[0011] By adopting the above technical solution, the protective film is passed through the first guide groove and the second guide groove, which is convenient for limiting the protective film. At the same time, during the process of guiding the protective film for transportation, the guide wheel can rotate along with the protective film, reducing the interference of the limit block on the protective film during the limiting process, so that the protective film can be transported smoothly.
[0012] In a specific feasible implementation scheme, the first transport device includes a first mounting plate, the first mounting plate is mounted on the chassis, a first rotating shaft is mounted on the first mounting plate, a first servo motor for controlling the rotation of the first rotating shaft is mounted on the first mounting plate, a first guide cylinder for guiding a protective film on the first rotating shaft is mounted on the chassis, a second mounting plate is mounted on the chassis, a second rotating shaft is mounted on the second mounting plate, a second servo motor for controlling the rotation of the second rotating shaft is mounted on the second mounting plate, and a second guide cylinder for guiding the protective film on the second rotating shaft is mounted on the chassis.
[0013] By adopting the above technical solution, the protective film roller is installed on the first rotating shaft, the protective film passes through the bottom of the laminating device and is connected to the second rotating shaft. While the first servo motor controls the first rotating shaft to rotate to deliver the protective film, the second servo motor simultaneously controls the second rotating shaft to rotate to reel up the protective film adhered with the conductive foam, which is beneficial to improving the efficiency of the conductive foam cross asynchronous cutting machine during use.
[0014] In a specific implementation scheme, the second transport device includes a first mounting frame, the first mounting frame is mounted on the chassis, the first mounting frame is mounted with a first pressing cylinder and a second pressing cylinder, and the first mounting frame is mounted with a first motor for controlling the rotation of the first pressing cylinder.
[0015] By adopting the above technical solution, the first motor controls the rotation of the first pressing cylinder, and the conductive foam can be sent to the pressing device for lowering through the squeezing of the first pressing cylinder and the second pressing cylinder.
[0016] In a specific feasible implementation scheme, a first positioning plate is installed on the mounting frame, the first positioning plate is arranged on the side of the first pressing cylinder away from the clamping device, and a first positioning hole is opened on the first positioning plate; a second positioning plate is installed on the mounting frame, the second positioning plate is arranged on the side of the first pressing cylinder close to the clamping device, and a second positioning hole is opened on the second positioning plate.
[0017] By adopting the above technical solution, when feeding the conductive foam, the conductive foam is passed through the first positioning block hole on the first positioning plate, so that the conductive foam can be fed to the space between the first pressing cylinder and the second pressing cylinder to limit the position, thereby reducing the large range of movement between the conductive foams during the transportation of the conductive foam. Before feeding the conductive foam into the pressing device, the conductive foam is passed through the second positioning hole on the second positioning block to limit the position of the conductive foam, so that the conductive foam is neatly fed to the bottom of the pressing device.
[0018] In a specific possible implementation mode, the clamping device includes a support rod, the support rod is mounted on the chassis, a fixing plate is mounted on the support rod, a first cylinder is mounted on the fixing plate, and a pressure plate is fixedly mounted on the output shaft of the first cylinder.
[0019] By adopting the above technical solution, when the conductive foam is transported to the top of the protective film, the first cylinder controls the pushing plate to quickly press the conductive foam and the protective film.
[0020] In a specific implementation scheme, the cutting device includes a second mounting frame, the second mounting frame is mounted on the chassis, a second cylinder is mounted on the second mounting frame, a push plate is mounted on the output shaft of the second cylinder, and a cutting blade is mounted on the push plate.
[0021] By adopting the above technical solution, when the conductive foam is compressed, the second cylinder controls the cutting blade to quickly cut the conductive foam.
[0022] In summary, the present application includes at least one of the following beneficial technical effects:
[0023] 1. The first transport device transports the protective film, and positions the protective film through the limit blocks and limit plates, so that the protective film can be smoothly transported to the bottom of the pressing device during transportation. The second transport device transports the conductive foam to the top of the protective film, and the pressing device presses the conductive foam and sticks it to the protective film. After the pressing is completed, the cutting device cuts the conductive foam, which is conducive to improving the convenience of the conductive foam cross asynchronous cutting machine during use.
[0024] 2. Through the setting of the positioning device, when it is necessary to adjust the distance between the limit block and the limit plate according to the protective film of different widths, the screw rod is rotated to drive the first slider to slide, the first slider drives the rotating plate to rotate, and the rotating plate drives the pull rod to pull the limit block to move, thereby realizing the rapid adjustment of the distance between the limit block and the limit plate, which is beneficial to improving the convenience of the lock plate cross asynchronous cutting machine during use. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1 It is a schematic diagram of a conductive foam cross asynchronous cutting machine according to an embodiment of the present application.
[0026] Figure 2 It is a schematic diagram of the second transportation device of an embodiment of the present application.
[0027] Figure 3 It is a schematic diagram of a cutting device according to an embodiment of the present application.
[0028] Figure 4 It is a schematic diagram of a positioning device according to an embodiment of the present application.
[0029] Figure 5 It is a schematic diagram of the installation position relationship of the limit blocks of the positioning device of the embodiment of the present application.
[0030] Figure numerals: 1, chassis; 11, cutting table; 2, first transport device; 21, first mounting plate; 22, first rotating shaft; 23, first servo motor; 24, second mounting plate; 25, second rotating shaft; 26, second servo motor; 27, first guide cylinder; 28, second guide cylinder; 3, second transport device; 31, first mounting frame; 32, first positioning plate; 321, first positioning hole; 331, first pressing cylinder; 332, second pressing cylinder; 34, first motor; 35, second positioning plate; 351, second positioning hole; 4, pressing device; 41, Support rod; 42, fixed plate; 43, first cylinder; 44, pressure plate; 5, cutting device; 51, second mounting bracket; 52, second cylinder; 53, push plate; 54, cutting blade; 6, positioning device; 61, mounting table; 611, first slide groove; 612, support plate; 62, screw rod; 621, rotating handle; 63, first slider; 631, second slide groove; 64, fixed rod; 65, rotating plate; 651, connecting column; 66, pull rod; 67, limit block; 68, guide wheel; 681, first guide groove; 69, limit plate; 691, second guide groove. DETAILED DESCRIPTION
[0031] The following is combined with Figure 1-5 This application is described in further detail.
[0032] Example:
[0033] The present application embodiment discloses a conductive foam cross asynchronous cutting machine, referring to Figure 1 and Figure 3 , including a chassis 1, a cutting table 11 is fixedly installed on the chassis 1, a first transport device 2 for sending and receiving a protective film is installed on the chassis 1, a second transport device 3 for transporting conductive foam is installed on the chassis 1, a pressing device 4 for pressing the conductive foam down on the protective film is installed on the chassis 1, the pressing device 4 is arranged above the cutting table 11, and a cutting device 5 is installed on the chassis 1 below the pressing device 4.
[0034] The second transport device 3 transports the protective film to the cutting table 11, the first transport device 2 transports the conductive foam to between the protective film and the pressing device 4, and then the pressing device 4 quickly presses the conductive foam on the protective film, and the cutting device 5 cuts the conductive foam. After cutting, the second transport device 3 continues to roll up the pasted conductive foam and protective film, which is beneficial to improving the convenience of the conductive foam cross asynchronous cutting machine during use.
[0035] The first transport device 2 includes a first mounting plate 21, which is fixedly mounted on the chassis 1. The mounting position of the first mounting plate 21 on the chassis 1 is lower than the clamping device 4. A first rotating shaft 22 for mounting a protective film roller is rotatably mounted on the first mounting plate 21. A first servo motor 23 for controlling the rotation of the first rotating shaft 22 is fixedly mounted on the first mounting plate 21. A first guide cylinder 27 for guiding the protective film on the first rotating shaft 22 is mounted on the chassis 1. The top surface of the first guide cylinder 27 is on the same horizontal plane as the top surface of the cutting table 11. A second mounting plate 24 is fixedly mounted on the chassis 1. A second rotating shaft 25 for mounting a protective film roller is rotatably mounted on the second mounting plate 24. The mounting position of the second rotating shaft 25 is higher than the mounting position of the clamping device 4. A second servo motor 26 for controlling the rotation of the second rotating shaft 25 is fixedly mounted on the second mounting plate 24. A second guide cylinder 28 for guiding the protective film to the second rotating shaft 25 is mounted on the chassis 1. The bottom surface of the second guide cylinder 28 is on the same horizontal plane as the cutting table 11.
[0036] The protective film roller is installed on the first rotating shaft 22, and the protective film is guided to the cutting table 11 by the first guide cylinder 27, and then passes under the second guide cylinder 28, and finally is wound on the second rotating shaft 25. The first servo motor 23 and the second servo motor 26 rotate synchronously. When the first rotating shaft 22 transports the protective film to the cutting table 11, the second rotating shaft 25 can simultaneously roll up the protective film with the conductive foam adhered thereto, which is beneficial to improving the production and processing efficiency of the conductive foam.
[0037] Reference Figure 1 and Figure 2 The second transport device 3 includes a first mounting frame 31, the first mounting frame 31 is fixedly mounted on the chassis 1, a first positioning plate 32 is fixedly mounted on the first mounting frame 31, a first positioning hole 321 is provided on the first positioning plate 32, a first pressing cylinder 331 and a second pressing cylinder 332 are rotatably mounted on the first mounting frame 31, the first pressing cylinder 331 and the second pressing cylinder 332 are arranged between the first positioning plate 32 and the clamping device 4, the first pressing cylinder 331 is located directly above the second pressing cylinder 332, a first motor 34 for controlling the rotation of the second pressing cylinder 332 is fixedly mounted on the first mounting frame 31, a second positioning plate 35 is fixedly mounted on the first mounting frame 31 near the clamping device 4, and a second positioning hole 351 is provided on the second positioning plate 35.
[0038] The conductive foam is passed through the first positioning hole 321 on the first positioning plate 32 to limit the conductive foam so that it can enter between the first pressing cylinder 331 and the second pressing cylinder 332 in an orderly manner at a certain interval. The first motor 34 controls the second pressing cylinder 332 to rotate to transport the conductive foam. The conductive foam passes through the second positioning hole 351 on the second positioning plate 35 to limit the conductive foam again so that it can be neatly delivered to the bottom of the clamping device 4.
[0039] Reference Figure 1 and Figure 3 The clamping device 4 includes a support rod 41, which is fixedly mounted on the chassis 1. A fixing plate 42 is fixedly mounted on the support rod 41, and a first cylinder 43 is fixedly mounted on the fixing plate 42. The output shaft of the first cylinder 43 is arranged downward, and the output shaft of the first cylinder 43 is fixedly connected to a pressing plate 44.
[0040] When the conductive foam is transported to the top of the protective film, the first cylinder 43 is started to push the pressing plate 44 to move downward, and the conductive foam is quickly pressed onto the protective film through the pressing plate 44 .
[0041] The cutting device 5 includes a second mounting frame 51, which is fixedly mounted on the chassis 1. A second cylinder 52 is fixedly mounted on the second mounting frame 51. The second cylinder 52 is arranged along the output axis of the second cylinder 52. The output axis of the second cylinder 52 is fixedly connected to a push plate 53, and a cutting blade 54 is fixedly mounted on the push plate 53.
[0042] After the conductive foam and the protective film are pressed together, the second cylinder 52 starts to control the push plate 53 to move closer to the cutting table 11. The push plate 53 drives the cutting blade 54 to move toward the cutting table 11 to quickly cut the conductive foam, which is beneficial to improving the efficiency of the conductive foam cross asynchronous cutting machine during the processing and production process.
[0043] Reference Figure 4 and Figure 5 The chassis 1 is provided with a positioning device 6 for limiting the position of the protective film. The positioning device 6 includes a mounting platform 61, which is fixedly mounted on the chassis 1. A first slide groove 611 is provided on the mounting platform 61. A screw rod 62 is rotatably mounted on the mounting platform 61. One end of the screw rod 62 passes through the first slide groove 611. A rotating handle 621 is fixedly mounted on the outer end of the screw rod 62 located at the first slide groove 611. A first slider 63 is threadedly connected to the screw rod 62. The first slider 63 is arranged in the first slide groove 611 and is slidably connected to the mounting platform 61. A second slide groove 631 is provided on the first slider 63. A fixing rod 64 is fixedly mounted on the mounting platform 61. A rotating plate 65 is rotatably mounted on the fixing rod 64. The fixing rod 64 is mounted at the middle position of the rotating plate 65. A connecting column 651 is installed at one end of the rotating plate 65 close to the first slider 63, and the connecting column 651 is slidably connected to the first slider 63 through the second sliding groove 631. A pull rod 66 is hinged at one end of the rotating plate 65 away from the first slider 63. A support plate 612 is fixedly installed on the mounting platform 61, and a limit block 67 is slidably installed on the support plate 612. The end of the pull rod 66 away from the rotating plate 65 is hinged to the limit block 67. A guide wheel 68 is rotatably installed on the limit block 67, and a first guide groove 681 is opened on the guide wheel 68. A limit plate 69 is fixedly installed on the chassis 1, and a second guide groove 691 is opened on the limit plate 69.
[0044] When the width of the protective film changes and it is necessary to cut the conductive foam of different lengths, the control handle 621 rotates the screw 62, the screw 62 drives the first slider 63 to move, the first slider 63 drives the connecting column 651 to move, thereby driving the rotating plate 65 to rotate, the rotating plate 65 rotates and drives the pull rod 66 to move, the pull rod 66 pulls the limit block 67 to slide on the support plate 612, thereby driving the guide wheel 68 to move, and the distance between the guide wheel 68 and the limit plate 69 is adjusted according to the width of the protective film. After the adjustment is completed, the protective film is passed through the second guide groove 691 on the limit plate 69 and the first guide groove 681 on the guide wheel 68, which can limit the protective film to move between the guide wheel 68 and the limit plate 69, thereby preventing the protective film from shifting during the transportation of the protective film, resulting in misalignment with the conductive foam and affecting production efficiency.
[0045] The implementation principle of the embodiment of the present application is as follows: the first transport device 2 transports the protective film through the cutting table 11. During the transportation of the protective film, the protective film is passed through the second guide groove 691 on the limiting plate 69 and the first guide groove 681 on the guide wheel 68 to limit the protective film. At the same time, the screw rod 62 can be rotated to adjust according to the width of the protective film, so that the guide wheel 68 can be quickly adjusted to position the protective film. The second transport device 3 transports the conductive foam to the protective film, the clamping device 4 clamps the conductive foam and the protective film, and the cutting device 5 quickly cuts them. After the cutting is completed, the first transport device 2 rolls up the protective film with the conductive foam pasted on it, which is beneficial to improve the convenience of the conductive foam cross asynchronous cutting machine during use.
[0046] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A conductive foam cross asynchronous cutting machine, characterized by: The invention comprises a chassis (1), wherein a first transport device (2) for transporting a protective film is installed on the chassis (1), a second transport device (3) for transporting a conductive foam is installed on the chassis (1), a pressing device (4) is installed on the chassis (1), a cutting device (5) is installed on the chassis (1), and a positioning device (6) for positioning the protective film is installed on the chassis (1), wherein the positioning device (6) comprises a mounting table (61), wherein the mounting table (61) is mounted on the chassis (1), a limiting block (67) is connected to the mounting table (61), and a limiting plate (69) for positioning the protective film is installed on the chassis (1) in cooperation with the limiting block (67).
2. The conductive foam cross asynchronous cutting machine according to claim 1, characterized in that: The mounting platform (61) is provided with a first slide groove (611), a screw rod (62) is rotatably mounted on the mounting platform (61), a first slider (63) is threadedly connected to the screw rod (62), the first slider (63) is slidably connected to the mounting platform (61) via the first slide groove (611), and a second slide groove (631) is provided on the first slider (63); a fixing rod (64) is mounted on the mounting platform (61), a rotating rod (64) is rotatably mounted on the fixing rod (64), A plate (65), a connecting column (651) is installed at one end of the rotating plate (65), and the connecting column (651) is slidably connected to the first sliding block (63) through the second sliding groove (631). The other end of the rotating plate (65) is hinged with a pull rod (66), and a support plate (612) is installed on the mounting platform (61), and the support plate (612) is slidably connected to the limit block (67), and the pull rod (66) is hinged to the limit block (67) at one end away from the rotating plate (65).
3. The conductive foam cross asynchronous cutting machine according to claim 1, characterized in that: A guide wheel (68) is rotatably mounted on the limit block (67), a first guide groove (681) is provided on the guide wheel (68), and a second guide groove (691) is provided on the limit plate (69).
4. The conductive foam cross asynchronous cutting machine according to claim 1, characterized in that: The first transport device (2) comprises a first mounting plate (21), the first mounting plate (21) being mounted on the chassis (1), a first rotating shaft (22) being mounted on the first mounting plate (21), a first servo motor (23) for controlling the rotation of the first rotating shaft (22) being mounted on the first mounting plate (21), a first guide cylinder (27) for guiding a protective film on the first rotating shaft (22) being mounted on the chassis (1), a second mounting plate (24) being mounted on the second mounting plate (24), a second servo motor (26) for controlling the rotation of the second rotating shaft (25) being mounted on the second mounting plate (24), and a second guide cylinder (28) for guiding the protective film on the second rotating shaft (25) being mounted on the chassis (1).
5. The conductive foam cross asynchronous cutting machine according to claim 1, characterized in that: The second transport device (3) comprises a first mounting frame (31), the first mounting frame (31) being mounted on the chassis (1), a first pressing cylinder (331) and a second pressing cylinder (3321) being mounted on the first mounting frame (31), and a first motor (34) for controlling the rotation of the first pressing cylinder (331) being mounted on the first mounting frame (31).
6. The conductive foam cross asynchronous cutting machine according to claim 5, characterized in that: A first positioning plate (32) is mounted on the first mounting frame (31), the first positioning plate (32) is arranged on a side of the first pressing cylinder (331) away from the pressing device (4), and a first positioning hole (321) is formed on the first positioning plate (32); a second positioning plate (35) is mounted on the first mounting frame (31), the second positioning plate (35) is arranged on a side of the first pressing cylinder (331) close to the pressing device (4), and a second positioning hole (351) is formed on the second positioning plate (35).
7. The conductive foam cross asynchronous cutting machine according to claim 1, characterized in that: The clamping device (4) comprises a support rod (41), the support rod (41) being mounted on the chassis (1), a fixing plate (42) being mounted on the support rod (41), a first cylinder (43) being mounted on the fixing plate (42), and a pressing plate (44) being fixedly mounted on an output shaft of the first cylinder (43).
8. The conductive foam cross asynchronous cutting machine according to claim 1, characterized in that: The cutting device (5) comprises a second mounting frame (51), the second mounting frame (51) being mounted on the chassis (1), a second cylinder (52) being mounted on the second mounting frame (51), a push plate (53) being mounted on the output shaft of the second cylinder (52), and a cutting blade (54) being mounted on the push plate (53).