Continuous folding and shearing equipment for aluminum profile

Abstract

The invention discloses aluminum profile continuous folding and shearing equipment which comprises a connecting base, a conveyor is connected to the end face of the connecting base, an adjustable limiting structure is connected to the conveyor, and a conveying and shearing structure is connected to the end face of the connecting base and located on one side of the conveyor. According to the aluminum profile continuous folding and shearing equipment, the conveying and shearing structure is arranged in the aluminum profile continuous folding and shearing equipment, so that a driving motor in the conveying and shearing structure is utilized to complete the continuous conveying and shearing work of an aluminum profile through a transmission structure, the conveying roller adjusting structure is connected to the conveying and shearing structure, and the conveying roller adjusting structure is connected to the side wall of the connecting base. The two sets of driving rollers rotate in the opposite directions, the aluminum profile between the two sets of driving rollers is conveyed forwards, meanwhile, the cutting blade is driven to move up and down in a reciprocating mode, the aluminum profile can be continuously folded and sheared, and the synchronism of continuous folding and shearing of the aluminum profile is higher.

Description

Technical Field

[0001] The invention relates to the technical field of aluminum profile processing, in particular to an aluminum profile continuous folding and shearing device. Background Art

[0002] Shearing machine is a machine that uses one blade to make reciprocating linear motion relative to another blade to shear the plate. It uses the moving upper blade and the fixed lower blade, and adopts a reasonable blade gap to apply shear force to metal plates of various thicknesses, so that the plates are broken and separated according to the required size. Shearing machine is a kind of forging machine. Its main function is metal processing industry. The products are widely used in aviation, light industry, metallurgy, Provides the required special machinery and complete equipment for chemical, construction, shipbuilding, automobile, electric power, electrical appliances, decoration and other industries.

[0003] In the folding and shearing process of traditional aluminum profiles, the aluminum profiles need to be manually transported forward and positioned, and then the switch is manually started to shear the aluminum profiles. Therefore, deviations will occur during the transportation and positioning process, affecting the quality of the folded and sheared products. At the same time, some folding and shearing equipment uses a single drive roller for transportation, which leads to less friction between the drive roller and the aluminum profile, causing the aluminum profile to be retained during transportation, which in turn affects the size of the folded and sheared products. In addition, different drive rollers need to be replaced for aluminum profiles of different thicknesses, which makes it inconvenient to replace the drive rollers. Summary of the invention

[0004] The present invention provides an aluminum profile continuous folding and shearing device to solve the above problems.

[0005] To achieve the above object, the present invention provides the following technical solutions: A continuous folding and shearing device for aluminum profiles, comprising a connecting base, a conveyor connected to the end surface of the connecting base, an adjustable limiting structure connected to the conveyor, a conveying and shearing structure connected to the end surface of the connecting base and located on one side of the conveyor, a conveying roller adjustment structure connected to the conveying and shearing structure, and a controller connected to the side wall of the connecting base; The adjustable limiting structure includes a fixed connecting plate, which is connected to the bottom of the conveyor, and the side wall of the fixed connecting plate is rotatably connected to an electric telescopic rod through a rotating seat. The driving end of the electric telescopic rod is connected to the rotating connecting plate, and the end surface of the rotating connecting plate is connected to a driving rotating rod, the other end of the rotating connecting plate is connected to a connecting connecting plate, and the other end of the connecting connecting plate is connected to a connecting connecting plate, and the other end of the connecting connecting plate is connected to a rotating rotating rod. The side wall of the driving rotating rod is meshed with a driven gear through a driving gear, and the center of the driven gear is connected to a driven rotating rod, and the side wall of the rotating rotating rod is meshed with a transmission gear through a rotating gear, and the center of the transmission gear is connected to a transmission rotating rod, and a connecting bracket is connected on the end surfaces of the driving rotating rod, the driven rotating rod, the rotating rotating rod and the transmission rotating rod and located above the conveyor, and the other end of the connecting bracket is connected to a guide wheel.

[0006] As a preferred solution of the present invention, the conveying and shearing structure includes a fixed bracket, a connecting bracket and a driving motor, the fixed bracket and the connecting bracket are connected to the end surface of the connecting base, the driving motor is connected to the bottom of the connecting base through a connecting seat, the driving end of the driving motor is connected to a driving rod through a coupling, the other end of the driving rod is meshedly connected to a driven bevel gear through a driving bevel gear, the center of the driven bevel gear is connected to a rotating rod, the two ends of the rotating rod are meshedly connected to a transmission bevel gear through a rotating bevel gear, the center of the transmission bevel gear is connected to a transmission rod, the side wall of the transmission rod is connected to a driving spur gear, the side wall of the driving spur gear is meshedly connected to a driving plane gear and a rotating plane gear, the driving The center of the plane gear and the rotating plane gear are respectively connected to a driving connecting rod and a rotating connecting rod, and the side walls of the driving connecting rod and the rotating connecting rod are connected to driving rollers, and the side walls of the driving connecting rod and the two sides of the driving roller are connected with a driving belt gear, and the side walls of the driving belt gear are meshed with a driven belt gear through a belt rack, and the center of the driven belt gear is connected with a connecting connecting rod, and both ends of the connecting connecting rod are connected to a driving turntable, and the side wall of the driving turntable is connected to a driving shaft, and the side wall of the driving shaft is connected to a driving pull rod, and the other end of the driving pull rod is connected to a connecting shaft, and one end of the connecting shaft and the connecting slider located on the connecting bracket are connected, and the side wall of the connecting slider is connected to a cutting blade.

[0007] The control rod is a toothed structure which is configured to control the rotation of the drive means, the toothed structure being connected to the control wheel system, and the control wheel system being connected to the control wheel shaft through a toothed structure.

[0008] As a preferred solution of the present invention, the conveyor is connected to the controller through a wire and the connection method is electrical connection, the electric telescopic rod is connected to the controller through a wire and the connection method is electrical connection, the driving end of the electric telescopic rod is rotatably connected to the rotating connecting plate through a rotating shaft, the rotating connecting plate and the connecting connecting plate are rotatably connected through a rotating shaft, and the connecting connecting plate and the connecting connecting plate are rotatably connected through a rotating shaft.

[0009] As a preferred solution of the present invention, the driving rotating rod and the driven rotating rod are connected to the side wall on the back side of the conveyor through a bearing seat, wherein the driving rotating rod and the driven rotating rod are connected to the bearing seat in a rotational manner, and the rotating rotating rod and the transmission rotating rod are connected to the side wall on the front side of the conveyor through a bearing seat, wherein the rotating rotating rod and the transmission rotating rod are connected to the bearing seat in a rotational manner.

[0010] The guide wheel is connected to the connecting bracket through a bearing seat, wherein the guide wheel and the bearing seat are connected in a rotational manner, the drive motor is connected to the controller through a wire and the connection is electrically connected, and the drive rod is connected to the bottom of the connecting base through a bearing seat, wherein the drive rod and the bearing seat are connected in a rotational manner.

[0011] As a preferred solution of the present invention, the rotating rod is connected to the bottom of the connecting base through a bearing seat, wherein the rotating rod and the bearing seat are connected in a rotating manner, the transmission rod is connected to the bottom of the connecting base through a bearing seat, wherein the transmission rod and the bearing seat are connected in a rotating manner, and the driving connecting rod is connected to the side wall of the fixed bracket through the bearing seat, wherein the driving connecting rod and the bearing seat are connected in a rotating manner.

[0012] The rotating connecting rod is connected to the movable slider through a bearing, wherein the rotating connecting rod and the bearing are connected in a rotating manner. The connecting connecting rod is connected to the side wall of the connecting bracket through a bearing seat, wherein the connecting connecting rod and the bearing seat are connected in a rotating manner. The driving shaft and the driving pull rod are rotationally connected through a bearing.

[0013] As a preferred solution of the present invention, the driving pull rod is rotatably connected to the connecting shaft via a bearing, a sliding groove is provided on the connecting bracket corresponding to the connecting slider, wherein the connecting slider and the sliding groove are connected in a sliding manner, and the adjusting motor is connected to the controller via a wire and the connection is electrically connected.

[0014] As a preferred solution of the present invention, the driving connecting rod is connected to the end face of the fixed connecting frame through a bearing seat, wherein the driving connecting rod and the bearing seat are connected in a rotational manner, and the V-shaped groove and the adjusting lever are matched in a clearance fit.

[0015] As a preferred solution of the present invention, the fixed rotating rod is connected to the side wall of the fixed connecting frame through a bearing seat, wherein the connection method between the fixed rotating rod and the bearing seat is a rotational connection, and a sliding groove is provided on the fixed connecting plate and corresponding to the connecting rod, wherein the connection method between the connecting rod and the sliding groove is a sliding connection.

[0016] As a preferred solution of the present invention, a sliding groove is provided on the fixed slide rail and corresponds to the movable slide bar, wherein the movable slide bar and the sliding groove are connected in a sliding manner, and a sliding groove is provided on the fixed bracket and corresponds to the movable slider, wherein the movable slider and the sliding groove are connected in a sliding manner.

[0017] In the present invention, an adjustable limiting structure is provided in the aluminum profile continuous folding and shearing equipment, so that the electric telescopic rod in the adjustable limiting structure is used to adjust the distance between the four sets of guide wheels through the transmission structure, thereby limiting the position of aluminum profiles of different widths, preventing the aluminum profiles from deviating during the transportation process, and further improving the folding and shearing accuracy of the aluminum profiles.

[0018] In the present invention, a conveying and shearing structure is provided in the aluminum profile continuous folding and shearing equipment, so that the driving motor in the conveying and shearing structure is utilized through the transmission structure to complete the continuous conveying and shearing of the aluminum profile. By rotating two sets of driving rollers in opposite directions, the aluminum profile between the two sets of driving rollers is conveyed forward, and the cutting blades are driven to move back and forth up and down, so that the aluminum profile can be folded and sheared continuously, and the synchronization of the continuous folding and shearing of the aluminum profile is stronger.

[0019] In the present invention, a conveyor roller adjustment structure is provided in the aluminum profile continuous folding and shearing equipment, so that the adjustment motor in the conveyor roller adjustment structure is used to adjust the distance between the two sets of driving rollers through the transmission structure. When continuously folding and shearing aluminum profiles of different thicknesses, the distance between the two sets of driving rollers can be quickly adjusted, making the device more convenient when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the positive side structure of the present invention; Figure 2 It is a structural schematic diagram of the adjustable limiting structure of the present invention; Figure 3 For the present invention Figure 2 Schematic diagram of some structures; Figure 4 For the present invention Figure 3 Schematic diagram of some structures; Figure 5 It is a structural schematic diagram of the conveying shearing structure and the conveying roller adjusting structure of the present invention; Figure 6 It is a structural schematic diagram of the conveying shearing structure of the present invention; Figure 7 For the present invention Figure 6 Schematic diagram of some structures; Figure 8 It is a structural schematic diagram of the conveying roller adjustment structure of the present invention; Fig. 9 For the present invention Figure 8 Schematic diagram of part of the structure.

[0021] In the figure: 1, connecting base; 2, conveyor; 3, adjustable limit structure; 4, conveying shearing structure; 5, conveying roller adjustment structure; 6, controller; 301, fixed connecting plate; 302, electric telescopic rod; 303, rotating connecting plate; 304, driving rotating rod; 305, connecting connecting plate; 306, connecting connecting plate; 307, rotating rotating rod; 308, driving gear; 309, driven gear; 310, driven rotating rod; 311, rotating gear; 312, transmission gear; 313, transmission rotating rod; 314, connecting bracket; 315, guide wheel; 401, fixed bracket; 402, connecting bracket; 403, driving motor; 404, driving rod; 405, driving bevel gear; 406, driven bevel gear; 407, rotating rod; 408, rotating bevel gear; 409, transmission bevel gear; 410, Transmission rod; 411, driving spur gear; 412, driving plane gear; 413, rotating plane gear; 414, driving connecting rod; 415, rotating connecting rod; 416, driving roller; 417, driving belt gear; 418, belt rack; 419, driven belt gear; 420, connecting connecting rod; 421, driving turntable; 422, driving shaft; 423, driving pull rod; 424, connecting shaft; 425, connecting slider; 426, cutting blade; 501, fixed connecting frame; 502, adjusting motor; 503, driving connecting rod; 504, adjusting roller; 505, V-shaped slide; 506, adjusting lever; 507, adjusting rotating plate; 508, fixed rotating rod; 509, connecting lever; 510, fixed connecting plate; 511, moving slide bar; 512, fixed slide rail; 513, moving slider. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0023] For example, please refer to Figure 1-9 , the present invention provides a technical solution: A continuous folding and shearing device for aluminum profiles includes a connecting base 1, a conveyor 2 is connected to the end surface of the connecting base 1, an adjustable limiting structure 3 is connected to the conveyor 2, a conveying and shearing structure 4 is connected to the end surface of the connecting base 1 and located on one side of the conveyor 2, a conveying roller adjustment structure 5 is connected to the conveying and shearing structure 4, and a controller 6 is connected to the side wall of the connecting base 1; the conveyor 2 is connected to the controller 6 through a wire and the connection method is electrical connection, and the operation of the conveyor 2 can be controlled by the controller 6.

[0024] In this embodiment, reference Figure 1 , Figure 2 , Figure 3 and Figure 4 The adjustable limiting structure 3 includes a fixed connecting plate 301, which is connected to the bottom of the conveyor 2. The side wall of the fixed connecting plate 301 is rotatably connected to an electric telescopic rod 302 through a rotating seat. The driving end of the electric telescopic rod 302 is connected to a rotating connecting plate 303. The end surface of the rotating connecting plate 303 is connected to a driving rotating rod 304. The other end of the rotating connecting plate 303 is connected to a connecting connecting plate 305. The other end of the connecting connecting plate 305 is connected to a connecting connecting plate 306. The other end of the connecting connecting plate 306 is connected to a rotating rotating rod 307. The driving rotating rod A driven gear 309 is meshedly connected to the side wall of 304 through a driving gear 308, a driven rotating rod 310 is connected to the center of the driven gear 309, a transmission gear 312 is meshedly connected to the side wall of the rotating rotating rod 307 through a rotating gear 311, a transmission rotating rod 313 is connected to the center of the transmission gear 312, a connecting bracket 314 is connected to the end faces of the driving rotating rod 304, the driven rotating rod 310, the rotating rotating rod 307 and the transmission rotating rod 313 and located above the conveyor 2, and the other end of the connecting bracket 314 is connected to a guide wheel 315.

[0025] Based on the above structure and the connection relationship of the above structure, the electric telescopic rod 302 is started by the controller 6. When the driving end of the electric telescopic rod 302 moves backward, it drives the rotating connecting plate 303, the driving rotating rod 304, the connecting connecting plate 305, the connecting connecting plate 306, the rotating rotating rod 307, the driving gear 308, the driven gear 309, the driven rotating rod 310, the rotating gear 311, the transmission gear 312, and the transmission rotating rod 31 to rotate in sequence, thereby driving the guide wheel 315 on the connecting bracket 314 on the end faces of the driving rotating rod 304, the driven rotating rod 310, the rotating rotating rod 307 and the transmission rotating rod 313 to rotate toward the middle, thereby limiting the aluminum profile.

[0026] The electric telescopic rod 302 is connected to the controller 6 through a wire and the connection method is electrical connection, and the operation of the electric telescopic rod 302 can be controlled by the controller 6; the driving end of the electric telescopic rod 302 is rotatably connected to the rotating connecting plate 303 through a rotating shaft, the rotating connecting plate 303 is rotatably connected to the connecting connecting plate 305 through a rotating shaft, and the connecting connecting plate 305 is rotatably connected to the connecting connecting plate 306 through a rotating shaft, and the driving rotating rod 304 and the driven rotating rod 310 are connected to the side wall on the back of the conveyor 2 through a bearing seat, wherein the driving rotating rod 304 and The driven rotating rod 310 is connected to the bearing seat in a rotational connection. The rotating rotating rod 307 and the transmission rotating rod 313 are connected to the side wall of the front side of the conveyor 2 through the bearing seat, wherein the rotating rotating rod 307 and the transmission rotating rod 313 are connected to the bearing seat in a rotational connection. The guide wheel 315 is connected to the connecting bracket 314 through the bearing seat, wherein the guide wheel 315 is connected to the bearing seat in a rotational connection. Through the interaction between the various components in the adjustable limiting structure 3, the adjustable limiting structure 3 can operate smoothly when in use.

[0027] In this embodiment, reference Figure 1 , Figure 5 , Figure 6 and Figure 7The conveying shearing structure 4 includes a fixed bracket 401, a connecting bracket 402 and a driving motor 403. The fixed bracket 401 and the connecting bracket 402 are connected to the end surface of the connecting base 1. The driving motor 403 is connected to the bottom of the connecting base 1 through a connecting seat. The driving end of the driving motor 403 is connected to a driving rod 404 through a coupling. The other end of the driving rod 404 is meshed and connected to a driven bevel gear 406 through a driving bevel gear 405. The center of the driven bevel gear 406 is connected to a rotating rod 407. Both ends of the rotating rod 407 are meshed and connected to a transmission bevel gear 409 through a rotating bevel gear 408. The center of the transmission bevel gear 409 is connected to a transmission rod 410. A driving spur gear 411 is connected to the side wall of the transmission rod 410. A driving plane gear 412 and a rotating plane gear 413 are meshed and connected on the side wall of the driving spur gear 411. The driving plane gear 412 and the rotating plane gear 413 are meshed and connected. A driving link 414 and a rotating link 415 are connected to the center of the gear 413 respectively, and driving rollers 416 are connected to the side walls of the driving link 414 and the rotating link 415. A driving belt gear 417 is connected to the side wall of the driving link 414 and on both sides of the driving roller 416. A driven belt gear 419 is meshed and connected to the side wall of the driving belt gear 417 through a belt rack 418. A connecting link 420 is connected to the center of the driven belt gear 419. Both ends of the connecting link 420 are connected to a driving turntable 421. A driving shaft 422 is connected to the side wall of the driving turntable 421. A driving pull rod 423 is connected to the side wall of the driving shaft 422. The other end of the driving pull rod 423 is connected to a connecting shaft 424. A connecting slider 425 is connected to one end of the connecting shaft 424 and is located on the connecting bracket 402. A cutting blade 426 is connected to the side wall of the connecting slider 425.

[0028] Based on the above structure and the connection relationship of the above structure, the driving motor 403 is started by the controller 6. When the driving motor 403 rotates, it drives the driving rod 404, the driving bevel gear 405, the driven bevel gear 406, the rotating rod 407, the rotating bevel gear 408, the transmission bevel gear 409, the transmission rod 410, and the driving spur gear 411 to rotate in sequence. When the driving spur gear 411 rotates, it drives the driving plane gear 412, the rotating plane gear 413, the driving connecting rod 414, and the rotating connecting rod 415 to rotate. When the driving connecting rod 41 4. When the rotating connecting rod 415 rotates, it drives the two sets of driving rollers 416 to rotate in opposite directions, thereby conveying the aluminum profile between the two sets of driving rollers 416 forward. When the driving connecting rod 414 rotates, it drives the driving belt gear 417, the belt rack 418, the driven belt gear 419, the connecting rod 420 and the driving turntable 421 to rotate in turn. When the driving turntable 421 rotates, it drives the connecting slider 425 at one end of the driving pull rod 423 to move downward, thereby driving the cutting blade 426 on the connecting slider 425 to move downward and cut the aluminum profile.

[0029] The driving motor 403 is connected to the controller 6 through a wire and the connection method is electrical connection, and the operation of the driving motor 403 can be controlled by the controller 6; the driving rod 404 is connected to the bottom of the connecting base 1 through a bearing seat, wherein the connection method of the driving rod 404 and the bearing seat is a rotational connection, the rotating rod 407 is connected to the bottom of the connecting base 1 through a bearing seat, wherein the connection method of the rotating rod 407 and the bearing seat is a rotational connection, the transmission rod 410 is connected to the bottom of the connecting base 1 through a bearing seat, wherein the connection method of the transmission rod 410 and the bearing seat is a rotational connection, the driving connecting rod 414 is connected to the side wall of the fixed bracket 401 through the bearing seat, wherein the connection method of the driving connecting rod 414 and the bearing seat is a rotational connection, and the rotation The movable connecting rod 415 is connected to the movable slider 513 through a bearing, wherein the rotating connecting rod 415 and the bearing are connected in a rotating manner, the connecting connecting rod 420 is connected to the side wall of the connecting bracket 402 through a bearing seat, wherein the connecting connecting rod 420 and the bearing seat are connected in a rotating manner, the driving shaft 422 and the driving pull rod 423 are rotationally connected through a bearing, the driving pull rod 423 and the connecting shaft 424 are rotationally connected through a bearing, a sliding groove is provided on the connecting bracket 402 and corresponds to the connecting slider 425, wherein the connecting slider 425 and the sliding groove are connected in a sliding manner, and through the mutual action between the various components in the conveying shearing structure 4, the conveying shearing structure 4 can operate smoothly when in use.

[0030] In this embodiment, reference Figure 1 , Figure 5 , Figure 8 and Fig. 9 The conveying roller adjustment structure 5 includes a fixed connecting frame 501, which is connected to the end surface of the fixed bracket 401. The end surface of the fixed connecting frame 501 is connected with an adjustment motor 502 through a connecting seat. The driving end of the adjustment motor 502 is connected with a driving connecting rod 503 through a coupling. The side wall of the driving connecting rod 503 is connected with an adjustment roller 504. The side wall of the adjustment roller 504 is provided with a V-shaped groove 505. The V-shaped groove 505 is symmetrically provided with an adjustment lever 506. One end of the adjustment lever 506 is connected with an adjustment rotating plate. 507, a fixed rotating rod 508 is connected to the side wall of the adjusting rotating plate 507, a connecting lever 509 is connected to the other end of the adjusting rotating plate 507, a fixed connecting plate 510 is connected to the side wall of the connecting lever 509, a movable slide bar 511 is connected to the side wall of the fixed connecting plate 510, a fixed slide rail 512 is connected to the side wall of the movable slide bar 511 and located on the end face of the fixed bracket 401, a movable slider 513 is connected to one end of the movable slider 511 and located on the fixed bracket 401, and the movable slider 513 is connected to the rotating connecting rod 415.

[0031] Based on the above structure and the connection relationship of the above structure, the adjusting motor 502 is started by the controller 6. When the driving end of the adjusting motor 502 rotates, it drives the driving connecting rod 503 and the adjusting roller 504 to rotate in turn. When the adjusting roller 504 rotates, it drives the adjusting rotating plate 507 to rotate around the fixed rotating rod 508. When the adjusting rotating plate 507 rotates, it drives the two groups of moving slide bars 511 and the moving slider 513 and the driving roller 416 to move downward, thereby adjusting the distance between the two groups of driving rollers 416. The regulating motor 502 is connected to the controller 6 through a wire and the connection is electrical, and the operation of the regulating motor 502 can be controlled by the controller 6; the driving connecting rod 503 is connected to the end face of the fixed connecting frame 501 through a bearing seat, wherein the driving connecting rod 503 and the bearing seat are connected in a rotational connection, and the V-shaped slide groove 505 and the regulating lever 506 are matched in a clearance fit, and the fixed rotating rod 508 is connected to the side wall of the fixed connecting frame 501 through a bearing seat, wherein the fixed rotating rod 508 and the bearing seat are connected in a rotational connection, and the fixed connecting plate 5 10 and a slide groove is provided corresponding to the connecting lever 509, wherein the connecting lever 509 is connected to the slide groove in a sliding manner; a slide groove is provided on the fixed slide rail 512 and a slide groove is provided corresponding to the movable slide bar 511, wherein the movable slide bar 511 is connected to the slide groove in a sliding manner; a slide groove is provided on the fixed bracket 401 and a slide groove is provided corresponding to the movable slider 513, wherein the movable slider 513 is connected to the slide groove in a sliding manner; through the interaction between the various components in the conveying roller adjusting structure 5, the conveying roller adjusting structure 5 can operate smoothly when in use.

[0032] The working process of the present invention is as follows: when using the aluminum profile continuous folding and shearing equipment, firstly, the device is connected to the power supply so that the device is in a working state. Then, according to the width of the aluminum profile, the electric telescopic rod 302 is started under the condition that the electric telescopic rod 302 is connected to the controller 6 through a wire and the connection method is an electrical connection, so that the driving end of the electric telescopic rod 302 moves backward, and the driving end of the electric telescopic rod 302 is rotatably connected to the rotating connecting plate 303 through a rotating shaft, the rotating connecting plate 303 and the connecting connecting plate 305 are rotatably connected through a rotating shaft, and the connecting connecting plate 305 and the connecting connecting plate 306 are rotatably connected through a rotating shaft, and the driving rotating rod 304 and the driven rotating rod 310 are connected to the side wall on the back side of the conveyor 2 through a bearing seat, wherein the driving rotating rod 304 is connected to the side wall on the back side of the conveyor 2 through a bearing seat. The connection mode between the driven rotating rod 310 and the bearing seat is a rotational connection. The rotating rotating rod 307 and the transmission rotating rod 313 are connected to the side wall of the front side of the conveyor 2 through the bearing seat, wherein the rotating rotating rod 307 and the transmission rotating rod 313 are connected to the bearing seat in a rotational connection. The side wall of the driving rotating rod 304 is meshed with the driven gear 309 through the driving gear 308, and the center of the driven gear 309 is connected to the driven rotating rod 310. The side wall of the rotating rotating rod 307 is meshed with the transmission gear 312 through the rotating gear 311, which drives the guide wheel 315 on the end surface of the connecting bracket 314 of the driving rotating rod 304, the driven rotating rod 310, the rotating rotating rod 307 and the transmission rotating rod 313 to rotate toward the middle, thereby limiting the aluminum profile.

[0033] According to the thickness of the aluminum profile, the adjusting motor 502 is started under the condition that the adjusting motor 502 is connected to the controller 6 through a wire and the connection method is an electrical connection, so that the driving end of the adjusting motor 502 rotates, and the driving connecting rod 503 is connected to the end face of the fixed connecting frame 501 through a bearing seat, wherein the driving connecting rod 503 is driven to rotate under the condition that the connection method between the driving connecting rod 503 and the bearing seat is a rotational connection. When the driving connecting rod 503 rotates, the adjusting roller 504 is driven to rotate, and the matching method between the V-shaped slide groove 505 and the adjusting lever 506 is a clearance match. The fixed rotating rod 508 is connected to the side wall of the fixed connecting frame 501 through the bearing seat, wherein the connection method between the fixed rotating rod 508 and the bearing seat is a rotational connection, and the adjusting rotating plate 507 is driven to be fixed. The fixed rotating rod 508 rotates around the center, and a sliding groove is provided on the fixed connecting plate 510 and corresponds to the connecting lever 509, wherein the connection mode of the connecting lever 509 and the sliding groove is a sliding connection, and a sliding groove is provided on the fixed slide rail 512 and corresponds to the movable slide bar 511, wherein the connection mode of the movable slide bar 511 and the sliding groove is a sliding connection, which drives the two groups of movable slide bars 511 to move downward, and a sliding groove is provided on the fixed bracket 401 and corresponds to the movable slider 513, wherein the connection mode of the movable slider 513 and the sliding groove is a sliding connection, and the side wall of the driving spur gear 411 is meshed with a driving plane gear 412 and a rotating plane gear 413, which drives the driving roller 416 on the movable slider 513 to move downward, thereby adjusting the distance between the two groups of driving rollers 416.

[0034] Finally, the conveyor 2 and the drive motor 403 are started under the condition that the conveyor 2 is connected to the controller 6 through a wire and the connection method is electrical connection, and the drive motor 403 is connected to the controller 6 through a wire and the connection method is electrical connection, so that the driving end of the drive motor 403 rotates, and the drive rod 404 is connected to the bottom of the connecting base 1 through a bearing seat, and the connection method between the drive rod 404 and the bearing seat is a rotational connection, which drives the drive rod 404 to rotate, and the other end of the drive rod 404 is meshed with the driven bevel gear 406 through the drive bevel gear 405, which drives the driven bevel gear 406 to rotate, and the rotating rod 407 is connected to the bottom of the connecting base 1 through the bearing seat, and the connection method between the rotating rod 407 and the bearing seat is The rotating rod 407 is driven to rotate under the condition of a rotational connection, and the transmission bevel gear 409 is driven to rotate under the condition that the two ends of the rotating rod 407 are meshedly connected with the transmission bevel gear 409 through the rotating bevel gear 408. The transmission rod 410 is connected to the bottom of the connecting base 1 through a bearing seat, wherein the connection mode of the transmission rod 410 and the bearing seat is to drive the transmission rod 410 to rotate under the condition of a rotational connection. When the transmission rod 410 rotates, it drives the driving spur gear 411 to rotate. A driving plane gear 412 and a rotating plane gear 413 are meshed and connected on the side wall of the driving spur gear 411. A driving connecting rod 414 and a rotating connecting rod 415 are respectively connected to the centers of the driving plane gear 412 and the rotating plane gear 413. The driving connecting rod 414 is connected to the bottom of the connecting base 1 through a bearing seat. On the side wall of the fixed bracket 401, the driving link 414 is connected to the bearing seat in a rotating manner, and the rotating link 415 is connected to the movable slider 513 through a bearing, wherein the rotating link 415 is connected to the bearing in a rotating manner, and the side walls of the driving link 414 and the rotating link 415 are both connected with driving rollers 416, which drive the two groups of driving rollers 416 to rotate in opposite directions, thereby conveying the aluminum profiles between the two groups of driving rollers 416 forward. When the driving link 414 rotates, a driving belt gear 417 is connected to the side wall of the driving link 414 and located on both sides of the driving roller 416, and the side wall of the driving belt gear 417 is meshed with a driven belt gear 419 through a belt rack 418, which drives the driven belt gear The wheel 419 rotates, and the connecting rod 420 is connected to the side wall of the connecting bracket 402 through a bearing seat, wherein the connecting rod 420 and the bearing seat are connected in a rotating manner, which drives the connecting rod 420 to rotate under the adjustment of the price. When the connecting rod 420 rotates, it drives the driving turntable 421 to rotate, and the driving shaft 422 and the driving pull rod 423 are rotationally connected through a bearing, and the driving pull rod 423 and the connecting shaft 424 are rotationally connected through a bearing. A sliding groove is provided on the connecting bracket 402 and corresponds to the connecting slider 425, wherein the connecting slider 425 and the sliding groove are connected in a sliding manner, which drives the connecting slider 425 to move downward, thereby driving the cutting blade 426 on the connecting slider 425 to move downward, and then cutting the aluminum profile.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A continuous folding and shearing device for aluminum profiles, comprising a connecting base (1), characterized in that: The end surface of the connecting base (1) is connected to a conveyor (2), the conveyor (2) is connected to an adjustable limit structure (3), the end surface of the connecting base (1) and located on one side of the conveyor (2) is connected to a conveying shearing structure (4), the conveying shearing structure (4) is connected to a conveying roller adjustment structure (5), and the side wall of the connecting base (1) is connected to a controller (6); The adjustable limiting structure (3) comprises a fixed connecting plate (301), wherein the fixed connecting plate (301) is connected to the bottom of the conveyor (2), and an electric telescopic rod (302) is rotatably connected to the side wall of the fixed connecting plate (301) via a rotating seat, the driving end of the electric telescopic rod (302) is connected to a rotating connecting plate (303), the end surface of the rotating connecting plate (303) is connected to a driving rotating rod (304), the other end of the rotating connecting plate (303) is connected to a connecting connecting plate (305), the other end of the connecting connecting plate (305) is connected to a connecting connecting plate (306), the other end of the connecting connecting plate (306) is connected to a rotating rotating rod (307), and the driving rotating rod ( A driven gear (309) is meshedly connected to the side wall of the conveyor (304) via a driving gear (308), a driven rotating rod (310) is connected to the center of the driven gear (309), a transmission gear (312) is meshedly connected to the side wall of the rotating rotating rod (307) via a rotating gear (311), a transmission rotating rod (313) is connected to the center of the transmission gear (312), and a connecting bracket (314) is connected to the end surfaces of the driving rotating rod (304), the driven rotating rod (310), the rotating rotating rod (307) and the transmission rotating rod (313) and located above the conveyor (2), and the other end of the connecting bracket (314) is connected to a guide wheel (315).

2. The aluminum profile continuous folding and shearing equipment according to claim 1, characterized in that: The conveying shearing structure (4) comprises a fixed bracket (401), a connecting bracket (402) and a driving motor (403); the fixed bracket (401) and the connecting bracket (402) are connected to the end surface of the connecting base (1); the driving motor (403) is connected to the bottom of the connecting base (1) via a connecting seat; the driving end of the driving motor (403) is connected to a driving rod (404) via a coupling; the other end of the driving rod (404) is meshedly connected to a driven bevel gear (406) via a driving bevel gear (405); A rotating rod (407) is connected at the center of the driven bevel gear (406), and two ends of the rotating rod (407) are meshedly connected to a transmission bevel gear (409) via a rotating bevel gear (408). A transmission rod (410) is connected at the center of the transmission bevel gear (409), and a driving spur gear (411) is connected to the side wall of the transmission rod (410). A driving plane gear (412) and a rotating plane gear (413) are meshedly connected to the side wall of the driving spur gear (411). The driving plane gear (412) and the rotating plane gear (413) are meshedly connected to each other. The center of the face gear (413) is respectively connected to a driving connecting rod (414) and a rotating connecting rod (415); the side walls of the driving connecting rod (414) and the rotating connecting rod (415) are both connected to driving rollers (416); a driving belt gear (417) is connected to the side wall of the driving connecting rod (414) and located on both sides of the driving roller (416); a driven belt gear (419) is meshedly connected to the side wall of the driving belt gear (417) via a belt rack (418); and a connecting rod is connected to the center of the driven belt gear (419). (420), the two ends of the connecting rod (420) are connected to a driving turntable (421), the side wall of the driving turntable (421) is connected to a driving shaft (422), the side wall of the driving shaft (422) is connected to a driving pull rod (423), the other end of the driving pull rod (423) is connected to a connecting shaft (424), one end of the connecting shaft (424) and located on the connecting bracket (402) is connected to a connecting slider (425), and the side wall of the connecting slider (425) is connected to a cutting blade (426).

3. The aluminum profile continuous folding and shearing equipment according to claim 2, characterized in that: The conveying roller adjustment structure (5) comprises a fixed connecting frame (501), the fixed connecting frame (501) is connected to the end surface of the fixed bracket (401), the end surface of the fixed connecting frame (501) is connected to an adjustment motor (502) via a connection seat, the driving end of the adjustment motor (502) is connected to a driving connecting rod (503) via a coupling, the side wall of the driving connecting rod (503) is connected to an adjustment roller (504), the side wall of the adjustment roller (504) is provided with a V-shaped slide groove (505), the V-shaped slide groove (505) is symmetrically provided with an adjustment lever (506), one end of the adjustment lever (506) is connected to an adjustment rotating plate (5 07), a fixed rotating rod (508) is connected to the side wall of the adjusting rotating plate (507), a connecting lever (509) is connected to the other end of the adjusting rotating plate (507), a fixed connecting plate (510) is connected to the side wall of the connecting lever (509), a movable slide bar (511) is connected to the side wall of the fixed connecting plate (510), a fixed slide rail (512) is connected to the side wall of the movable slide bar (511) and located on the end surface of the fixed bracket (401), a movable slider (513) is connected to one end of the movable slider (511) and located on the fixed bracket (401), and the movable slider (513) is connected to the rotating connecting rod (415).

4. The aluminum profile continuous folding and shearing equipment according to claim 3, characterized in that: The conveyor (2) is connected to the controller (6) via a wire and the connection method is electrical connection. The electric telescopic rod (302) is connected to the controller (6) via a wire and the connection method is electrical connection. The driving end of the electric telescopic rod (302) is rotationally connected to the rotating connecting plate (303) via a rotating shaft. The rotating connecting plate (303) is rotationally connected to the connecting connecting plate (305) via a rotating shaft. The connecting connecting plate (305) is rotationally connected to the connecting connecting plate (306) via a rotating shaft.

5. The aluminum profile continuous folding and shearing equipment according to claim 3, characterized in that: The driving rotating rod (304) and the driven rotating rod (310) are connected to the side wall at the back of the conveyor (2) via a bearing seat, wherein the driving rotating rod (304) and the driven rotating rod (310) are connected to the bearing seat in a rotational manner, and the rotating rotating rod (307) and the transmission rotating rod (313) are connected to the side wall at the front of the conveyor (2) via the bearing seat, wherein the rotating rotating rod (307) and the transmission rotating rod (313) are connected to the bearing seat in a rotational manner; The guide wheel (315) is connected to the connecting bracket (314) via a bearing seat, wherein the guide wheel (315) and the bearing seat are connected in a rotational manner, the drive motor (403) is connected to the controller (6) via a wire and the connection is electrically connected, and the drive rod (404) is connected to the bottom of the connecting base (1) via the bearing seat, wherein the drive rod (404) and the bearing seat are connected in a rotational manner.

6. The aluminum profile continuous folding and shearing equipment according to claim 3, characterized in that: The rotating rod (407) is connected to the bottom of the connecting base (1) via a bearing seat, wherein the rotating rod (407) and the bearing seat are connected in a rotating manner; the transmission rod (410) is connected to the bottom of the connecting base (1) via a bearing seat, wherein the transmission rod (410) and the bearing seat are connected in a rotating manner; the driving connecting rod (414) is connected to the side wall of the fixed bracket (401) via the bearing seat, wherein the driving connecting rod (414) and the bearing seat are connected in a rotating manner; The rotating connecting rod (415) is connected to the movable slider (513) via a bearing, wherein the rotating connecting rod (415) and the bearing are connected in a rotating manner. The connecting connecting rod (420) is connected to the side wall of the connecting bracket (402) via a bearing seat, wherein the connecting connecting rod (420) and the bearing seat are connected in a rotating manner. The driving shaft (422) and the driving pull rod (423) are rotationally connected via a bearing.

7. The aluminum profile continuous folding and shearing equipment according to claim 3, characterized in that: The driving pull rod (423) is rotatably connected to the connecting shaft (424) via a bearing, a slide groove is provided on the connecting bracket (402) and corresponds to the connecting slider (425), wherein the connecting slider (425) and the slide groove are connected in a sliding manner, and the regulating motor (502) is connected to the controller (6) via a wire and the connection manner is an electrical connection.

8. The aluminum profile continuous folding and shearing equipment according to claim 3, characterized in that: The driving connecting rod (503) is connected to the end surface of the fixed connecting frame (501) via a bearing seat, wherein the driving connecting rod (503) and the bearing seat are connected in a rotational manner, and the V-shaped sliding groove (505) and the adjusting lever (506) are matched in a clearance manner.

9. The aluminum profile continuous folding and shearing equipment according to claim 3, characterized in that: The fixed rotating rod (508) is connected to the side wall of the fixed connecting frame (501) via a bearing seat, wherein the fixed rotating rod (508) and the bearing seat are connected in a rotating manner, and a sliding groove is provided on the fixed connecting plate (510) and corresponds to the connecting lever (509), wherein the connecting lever (509) and the sliding groove are connected in a sliding manner.

10. The aluminum profile continuous folding and shearing equipment according to claim 3, characterized in that: A slide groove is provided on the fixed slide rail (512) and corresponds to the movable slide bar (511), wherein the movable slide bar (511) and the slide groove are connected in a sliding manner; a slide groove is provided on the fixed bracket (401) and corresponds to the movable slider (513), wherein the movable slider (513) and the slide groove are connected in a sliding manner.

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