A stamping device for manufacturing aluminum alloy doors and windows

Abstract

The present invention discloses a stamping device for manufacturing aluminum alloy doors and windows, which includes a box body. Inside the box body, there are a stamping device, a burr removal device, and a part discharging device. On both sides of the inner wall of the box body, transfer devices are symmetrically arranged; the stamping device includes a first linear guide rail, a stamping component and a secondary fixing component arranged at the execution end of the first linear guide rail, a first workbench and a receiving box symmetrically arranged at the bottom of the inner wall of the box body, an aggregate box arranged at the bottom of the box body, and a material pushing component arranged at the bottom of the inner wall of the box body; the burr removal device includes a lower protective cover, a second workbench, a second linear guide rail and a burr removal component arranged at the bottom of the inner wall of the box body, an upper protective component arranged at the top of the inner wall of the box body, a burr collection box arranged at the bottom of the box body, and a material extraction component arranged at the bottom of the inner wall of the box body; the transfer device includes a third linear guide rail and a clamping component. The present invention is a device that is convenient for removing burrs after workpiece stamping and for collecting burrs and excess waste materials.

Description

Technical Field

[0001] The present invention mainly relates to the technical field of manufacturing aluminum alloy doors and windows, and specifically relates to a stamping device for manufacturing aluminum alloy doors and windows. Background Art

[0002] Aluminum alloy windows are beautiful, sealed, and have high strength, and are widely used in the field of construction engineering. In the construction field, aluminum alloy doors and windows are commonly used to encapsulate balconies. During the processing of aluminum profile doors and windows, it is necessary to perform stamping on the workpieces for making aluminum doors and windows. The waste materials after stamping by the existing stamping devices are not cleaned in time, which affects the processing accuracy of the subsequent workpieces. Moreover, the burrs generated at the stamping parts of the stamped workpieces will also affect the quality of the workpieces.

[0003] According to a patent application document with the application number CN202011177589.4, which provides a forming punching device for aluminum alloy doors and windows and its punching method, it can be known that the device includes a bottom plate, a fixing mechanism, a clamping mechanism, a driving mechanism, and a stamping mechanism. On both sides of the top surface of the bottom plate, there are a pair of moving plates, and a clamping mechanism is provided at the front end of the inner side of each moving plate. On the back of the bottom plate, there is an L-shaped cross plate, and a rectangular box is provided at the top of the L-shaped cross plate. A driving mechanism is installed in the rectangular box, and a rectangular frame is provided at the bottom of the trapezoidal slider in the driving mechanism, and a stamping mechanism is installed in the rectangular frame. The present invention also discloses a punching method for a forming punching device for aluminum alloy doors and windows; through the combined use of each mechanism, the present invention solves the problems that the existing punching devices cannot freely change the hole pitch and the plate parts are not firmly fixed, and has the advantages of simple structure and convenient operation, increases the stability during the fixing of the plate parts, can freely change the hole pitch according to needs, and further improves the punching accuracy.

[0004] The device in the above patent is convenient for changing the stamping hole pitch to improve the stamping accuracy, but it is not convenient for removing the burrs after stamping the workpieces, and it is not convenient for collecting the burrs and excess waste materials. Summary of the Invention

[0005] The present invention mainly provides a stamping device for manufacturing aluminum alloy doors and windows to solve the technical problems raised in the above background art.

[0006] The technical solution adopted by the present invention to solve the above technical problems is as follows:

[0007] A stamping device for manufacturing aluminum alloy doors and windows includes a box body. An inlet for workpieces is provided on one side of the box body, and an outlet for workpieces is provided on the other side. Inside the box body, there are sequentially arranged a stamping device, a burr removing device, and an outlet device. On both sides of the inner wall of the box body, a transfer device is symmetrically provided. The transfer device is used to transfer the workpiece from the stamping device to the burr removing device, and then transfer the workpiece from the burr removing device to the outlet device;

[0008] The stamping device includes a first linear guide rail provided at the top of the inner wall of the box body, a stamping component provided at the execution end of the first linear guide rail, secondary fixing components symmetrically provided at the execution end of the first linear guide rail and on both sides of the stamping component, a first workbench symmetrically provided at the bottom of the inner wall of the box body and corresponding to the positions of the two secondary fixing components, a receiving box provided at the bottom of the inner wall of the box body and between the two first workbenches, an aggregate box provided at the bottom of the box body and communicating with one side of the bottom of the receiving box, and a material pushing component provided at the bottom of the inner wall of the box body and on one side of the receiving box. The material pushing component is used to push the waste in the receiving box into the aggregate box;

[0009] The burr removal device includes a lower protective cover provided at the bottom of the inner wall of the box body, a second workbench symmetrically provided at the bottom of the inner wall of the box body and inside the lower protective cover, a second linear guide rail provided at the bottom of the inner wall of the box body and under one of the second workbenches, a burr removal component provided at the execution end of the second linear guide rail and between the two second workbenches, an upper protective component provided at the top of the inner wall of the box body, a burr collection box provided at the bottom of the box body, and a material extraction component provided at the bottom of the inner wall of the box body and used to suck the burrs in the lower protective cover into the burr collection box;

[0010] The transfer device includes a third linear guide rail provided on the inner wall of the box body, and a clamping component provided at the execution end of the third linear guide rail.

[0011] Preferably, the stamping component includes a hydraulic cylinder provided at the execution end of the first linear guide rail, and a stamping die head provided at the execution end of the hydraulic cylinder. In this preferred embodiment, it is convenient to stamp the workpiece through the stamping component.

[0012] Preferably, the secondary fixing component includes a first telescopic cylinder provided at the execution end of the first linear guide rail, and a fixed pressing plate provided at the execution end of the first telescopic cylinder. In this preferred embodiment, it is convenient to perform secondary fixing on the workpiece through the secondary fixing component, so as to improve the accuracy of workpiece stamping.

[0013] Preferably, a first rubber layer is provided at the bottom of the fixed pressing plate. In this preferred embodiment, it is convenient to better protect the workpiece through the first rubber layer, increase the friction between the fixed pressing plate and the workpiece, and thus better fix the workpiece.

[0014] Preferably, the material pushing component includes a fourth linear guide rail provided at the bottom of the inner wall of the box body, a shaft rod provided at the execution end of the fourth linear guide rail and on the top of the receiving box, and a push plate provided at the bottom of the shaft rod and inside the receiving box. In this preferred embodiment, it is convenient to push the waste in the receiving box into the aggregate box through the material pushing component.

[0015] Preferably, the burr removal component includes an upper positioning plate disposed at the execution end of the second linear guide rail, a first turntable disposed on the top of the upper positioning plate, a plurality of springs disposed on the top of the first turntable, a second turntable disposed on the top of the plurality of springs, a plurality of brushes disposed on the top of the second turntable, a lower positioning plate disposed at the execution end of the second linear guide rail, and a rotating motor disposed on the top of the lower positioning plate and used to drive the first turntable to rotate. In this preferred embodiment, the burr removal component facilitates the removal of burrs on the workpiece after stamping, so as to ensure the quality of the workpiece.

[0016] Preferably, the upper protection component includes second telescopic cylinders symmetrically disposed on the top of the inner wall of the box body, and an upper protection cover disposed at the execution end of the second telescopic cylinder and corresponding to the position of the lower protection cover. In this preferred embodiment, the upper protection component facilitates blocking the flying of burrs.

[0017] Preferably, the material extraction component includes a material extractor disposed at the bottom of the inner wall of the box body, a first conveying pipe with one end connected to the material extraction port of the material extractor and the other end communicating with the side wall of the lower protection cover, and a second conveying pipe with one end connected to the material discharge port of the material extractor and the other end penetrating through the bottom of the inner wall of the box body and communicating with the burr collection box. In this preferred embodiment, the material extraction component facilitates extracting the burrs in the lower protection cover into the burr collection box.

[0018] Preferably, the workpiece discharging device includes mounting plates symmetrically disposed at the bottom of the inner wall of the box body, a first shaft roller with both ends rotatably connected to the side walls of the two mounting plates respectively, a second shaft roller with both ends rotatably connected to the side walls of the two mounting plates respectively, a conveyor belt sleeved on the outer walls of the first shaft roller and the second shaft roller, and a driving motor disposed at the bottom of the inner wall of the box body and used to drive the first shaft roller to rotate. In this preferred embodiment, the workpiece discharging device facilitates conveying the processed workpieces out.

[0019] Preferably, the clamping component includes a third telescopic cylinder disposed at the execution end of the third linear guide rail, a clamping plate disposed at the execution end of the third telescopic cylinder, and a second rubber layer disposed on one side of the clamping plate. In this preferred embodiment, the clamping component facilitates clamping the workpiece.

[0020] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0021] The device in the present invention facilitates the removal of burrs after workpiece stamping and facilitates the collection of burrs and excess waste materials.

[0022] In the present invention, stamping of workpieces is achieved through a stamping device. In the stamping device, a stamping component facilitates stamping of the workpieces, and a secondary fixing component facilitates secondary fixing of the workpieces, so as to improve the accuracy of workpiece stamping. A first rubber layer facilitates better protection of the workpieces, increases the friction between the fixing pressing plate and the workpieces, and thus facilitates better fixing of the workpieces. A material pushing component facilitates pushing the waste in the receiving box into the aggregate box.

[0023] Removal of the burrs of the stamped workpieces is achieved through a burr removal device. In the burr removal device, a burr removal component facilitates removal of the burrs on the stamped workpieces, so as to ensure the quality of the workpieces. An upper protection component facilitates blocking the flying burrs, and a material extraction component facilitates extracting the burrs in the lower protective cover into the burr collection box.

[0024] A workpiece discharging device facilitates conveying out the processed workpieces.

[0025] Transfer of the workpieces is achieved through a transfer device. In the transfer device, a clamping component facilitates clamping of the workpieces, and a third linear guide facilitates driving the clamping component for transfer.

[0026] The present invention will be explained and described in detail below in conjunction with the drawings and specific embodiments. Description of the Drawings

[0027] Figure 1 Isometric view of the overall structure of the present invention;

[0028] Figure 2 Exploded view of the structure of the transfer device of the present invention;

[0029] Figure 3 Exploded view of the structure of the stamping device of the present invention;

[0030] Figure 4 Exploded view of the structure of the burr removal device of the present invention;

[0031] Figure 5 Exploded view of the structure of the workpiece discharging device of the present invention;

[0032] Figure 6 Cross-sectional view of the overall structure of the present invention;

[0033] Figure 7 Enlarged view of the structure at A of the present invention;

[0034] Figure 8 Enlarged view of the structure at B of the present invention.

[0035] Description of the drawings: 10, box body; 101, inlet; 102, outlet; 103, placement table; 20, stamping device; 21, first linear guide; 22, stamping component; 221, hydraulic cylinder; 222, stamping die; 23, secondary fixing component; 231, first telescopic cylinder; 232, fixed pressure plate; 233, first rubber layer; 24, first workbench; 25, receiving box; 26, collection box; 27, pusher component; 271, fourth linear guide; 272, shaft; 273, pusher plate; 30, burr removal device; 31, lower protective cover; 32, second workbench; 33, second linear guide; 34, burr removal component; 341, upper Positioning plate; 342, first turntable; 343, spring; 344, second turntable; 345, brush; 346, lower positioning plate; 347, rotating motor; 35, upper protective component; 351, second telescopic cylinder; 352, upper protective cover; 36, burr collection box; 37, extraction component; 371, extraction machine; 372, first conveying pipe; 373, second conveying pipe; 40, discharge device; 41, mounting plate; 42, first shaft roller; 43, second shaft roller; 44, conveyor belt; 45, drive motor; 50, transfer device; 51, third linear guide rail; 52, clamping component; 521, third telescopic cylinder; 522, clamping plate; 523, second rubber layer. DETAILED DESCRIPTION

[0036] To facilitate understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings, but the present invention can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the content disclosed in the present invention more thorough and comprehensive.

[0037] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0038] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field to which the present invention belongs. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0039] Please refer to the attached Figure 1 , 2, as shown in FIG. 6, in a preferred embodiment of the present invention, the transfer device 50 includes a third linear guide rail 51 provided on the inner wall of the box body 10, and a clamping member 52 provided at the execution end of the third linear guide rail 51; the clamping member 52 includes a third telescopic cylinder 521 provided at the execution end of the third linear guide rail 51, a clamping plate 522 provided at the execution end of the third telescopic cylinder 521, and a second rubber layer 523 provided on one side of the clamping plate 522.

[0040] It should be noted that in this embodiment, when the workpiece starts to be processed, the workpiece is first horizontally placed on the placement table 103, the clamping member 52 clamps the workpiece, the controller controls the third linear guide rail 51 to work, and the execution end of the third linear guide rail 51 drives the clamping member 52 clamping the workpiece to first move to the stamping device 20 for stamping. After stamping is completed, it moves to the burr removal device 30 for burr removal. After burr removal is completed, it finally moves to the workpiece discharging device 40 for workpiece discharging;

[0041] Furthermore, when the clamping member 52 works, the execution end of the third telescopic cylinder 521 drives the clamping plate 522 and the second rubber layer 523 to expand and contract, so that the second rubber layer 523 clamps the workpiece.

[0042] Please refer specifically to the attached Figure 1 、 3, as shown in FIGS. 6 and 8, in another preferred embodiment of the present invention, a stamping device for manufacturing aluminum alloy doors and windows includes a box body 10. An inlet 101 is provided on one side of the box body 10, and an outlet 102 is provided on the other side. Inside the box body 10, a stamping device 20, a burr removal device 30, and an outlet device 40 are sequentially arranged. Transfer devices 50 are symmetrically arranged on the inner walls of both sides of the box body 10. The transfer devices 50 are used to transfer workpieces from the stamping device 20 to the burr removal device 30, and then transfer the workpieces from the burr removal device 30 to the outlet device 40. The stamping device 20 includes a first linear guide rail 21 provided at the top of the inner wall of the box body 10, a stamping component 22 provided at the execution end of the first linear guide rail 21, secondary fixing components 23 symmetrically arranged at the execution end of the first linear guide rail 21 and on both sides of the stamping component 22, a first workbench 24 symmetrically arranged at the bottom of the inner wall of the box body 10 and corresponding to the positions of the two secondary fixing components 23, a receiving box 25 provided at the bottom of the inner wall of the box body 10 and between the two first workbenches 24, an aggregate box 26 provided at the bottom of the box body 10 and communicating with one side of the bottom of the receiving box 25, and a material pushing component 27 provided at the bottom of the inner wall of the box body 10 and on one side of the receiving box 25. The material pushing component 27 is used to push the waste in the receiving box 25 into the aggregate box 26. The stamping component 22 includes a hydraulic cylinder 221 provided at the execution end of the first linear guide rail 21, and a stamping die head 222 provided at the execution end of the hydraulic cylinder 221. The secondary fixing component 23 includes a first telescopic cylinder 231 provided at the execution end of the first linear guide rail 21, and a fixed pressing plate 232 provided at the execution end of the first telescopic cylinder 231. A first rubber layer 233 is provided at the bottom of the fixed pressing plate 232. The material pushing component 27 includes a fourth linear guide rail 271 provided at the bottom of the inner wall of the box body 10, a shaft rod 272 provided at the execution end of the fourth linear guide rail 271 and on the top of the receiving box 25, and a pushing plate 273 provided at the bottom of the shaft rod 272 and inside the receiving box 25.

[0043] It should be noted that in this embodiment, when the transfer device 50 transfers the workpiece to be stamped to the first workbench 24, the controller controls the first linear guide rail 21 to work. The execution end of the first linear guide rail 21 drives the stamping component 22 and the secondary fixing components 23 to slide. The secondary fixing components 23 perform secondary fixing on the workpiece, and the stamping component 22 stamps the workpiece. The waste after stamping falls into the receiving box 25, and the material pushing component 27 pushes the waste in the receiving box 25 into the aggregate box 26;

[0044] Furthermore, when the secondary fixing component 23 works, the execution end of the first telescopic cylinder 231 drives the fixed pressing plate 232 and the first rubber layer 233 at the bottom of the fixed pressing plate 232 to expand and contract, so that the first rubber layer 233 presses the workpiece;

[0045] Further, when the stamping component 22 works, the execution end of the hydraulic cylinder 221 drives the stamping die head 222 to press downward;

[0046] Further, when the material pushing component 27 works, the controller controls the fourth linear guide 271 to work. The execution end of the fourth linear guide 271 drives the shaft rod 272 to slide, and the shaft rod 272 drives the push plate 273 to slide, so as to push the waste in the receiving box 25 into the aggregate box 26.

[0047] Please refer specifically to the appendix Figure 1 、 4, as shown in Figures 5, 6, and 7, in another preferred embodiment of the present invention, the burr removal device 30 includes a lower protective cover 31 provided at the bottom of the inner wall of the box body 10, a second workbench 32 symmetrically provided at the bottom of the inner wall of the box body 10 and located within the lower protective cover 31, a second linear guide rail 33 provided at the bottom of the inner wall of the box body 10 and located under one of the second workbenches 32, a burr removal component 34 provided at the execution end of the second linear guide rail 33 and located between the two second workbenches 32, an upper protective component 35 provided at the top of the inner wall of the box body 10, a burr collection box 36 provided at the bottom of the box body 10, and a material extraction component 37 provided at the bottom of the inner wall of the box body 10 and used to pump the burrs within the lower protective cover 31 into the burr collection box 36; the burr removal component 34 includes an upper positioning plate 341 provided at the execution end of the second linear guide rail 33, a first turntable 342 provided at the top of the upper positioning plate 341, a plurality of springs 343 provided at the top of the first turntable 342, a second turntable 344 provided at the top of the plurality of springs 343, a plurality of brushes 345 provided at the top of the second turntable 344, a lower positioning plate 346 provided at the execution end of the second linear guide rail 33, and a rotation motor 347 provided at the top of the lower positioning plate 346 and used to drive the first turntable 342 to rotate. The upper protective component 35 includes second telescopic cylinders 351 symmetrically provided at the top of the inner wall of the box body 10, and an upper protective cover 352 provided at the execution end of the second telescopic cylinder 351 and corresponding to the position of the lower protective cover 31. The material extraction component 37 includes a material extraction machine 371 provided at the bottom of the inner wall of the box body 10, a first delivery pipe 372 with one end connected to the material extraction port of the material extraction machine 371 and the other end communicating with the side wall of the lower protective cover 31, and a second delivery pipe 373 with one end connected to the discharge port of the material extraction machine 371 and the other end passing through the bottom of the inner wall of the box body 10 and communicating with the burr collection box 36. The workpiece discharging device 40 includes mounting plates 41 symmetrically provided at the bottom of the inner wall of the box body 10, a first shaft roller 42 with both ends rotatably connected to the side walls of the two mounting plates 41 respectively, a second shaft roller 43 with both ends rotatably connected to the side walls of the two mounting plates 41 respectively, a conveyor belt 44 sleeved on the outer walls of the first shaft roller 42 and the second shaft roller 43, and a drive motor 45 provided at the bottom of the inner wall of the box body 10 and used to drive the first shaft roller 42 to rotate.

[0048] It should be noted that in this embodiment, when the transfer device 50 transfers the stamped workpiece to the second workbench 32, the upper protection component 35 descends and combines with the lower protective cover 31 to form a protective structure. The controller controls the second linear guide 33 to work, and the execution end of the second linear guide 33 drives the burr removal component 34 to slide. The burr removal component 34 removes the burrs on the stamped workpiece. After the burr removal is completed, the burr extraction component 37 extracts the burrs in the protective structure into the burr collection box 36. After the burr extraction is completed, the upper protection component 35 rises, and the transfer device 50 transfers the workpiece with burrs removed to the workpiece discharging device 40 for discharging;

[0049] Further, when the upper protection component 35 works, the execution end of the second telescopic cylinder 351 drives the upper protective cover 352 to expand and contract, so that the upper protective cover 352 fits with the lower protective cover 31 to form a protective structure;

[0050] Further, when the burr removal component 34 works, the controller controls the rotation motor 347 to work. The execution end of the rotation motor 347 drives the first turntable 342 to rotate. The first turntable 342 drives the spring 343 to rotate. The spring 343 drives the second turntable 344 to rotate. The second turntable 344 drives the brush 345 to rotate, so that the brush 345 brushes the burrs on the workpiece. The reaction force of the workpiece against the contact of the brush 345 is transmitted to the spring 343, so that the spring 343 drives the second turntable 344 and the brush 345 to continuously bounce slightly;

[0051] Further, when the burr extraction component 37 works, the burrs in the protective structure enter the burr extraction machine 371 through the first conveying pipe 372 and are discharged into the burr collection box 36 through the second conveying pipe 373;

[0052] Further, when the workpiece discharging device 40 works, the controller controls the drive motor 45 to work. The execution end of the drive motor 45 drives the first shaft roller 42 to rotate. The first shaft roller 42 drives the conveyor belt 44 to move. The conveyor belt 44 drives the second shaft roller 43 to rotate.

[0053] The specific process of the present invention is as follows:

[0054] The model of the controller is "6ES7323-1BL00-0AA0".

[0055] When the workpiece starts to be processed, the workpiece is first placed horizontally on the placement table 103. The clamping component 52 clamps the workpiece. The controller controls the third linear guide 51 to work. The execution end of the third linear guide 51 drives the clamping component 52 clamping the workpiece to first move to the stamping device 20 for stamping. After stamping is completed, it moves to the burr removal device 30 for burr removal. After burr removal is completed, it finally moves to the workpiece discharging device 40 for discharging;

[0056] When the clamping component 52 is working, the execution end of the third telescopic cylinder 521 drives the clamping plate 522 and the second rubber layer 523 to expand and contract, so that the second rubber layer 523 clamps the workpiece;

[0057] After the transfer device 50 transfers the workpiece to be stamped to the first workbench 24, the controller controls the first linear guide 21 to work. The execution end of the first linear guide 21 drives the stamping component 22 and the secondary fixing component 23 to slide. The secondary fixing component 23 secondarily fixes the workpiece, and the stamping component 22 stamps the workpiece. The waste after stamping falls into the receiving box 25, and the material pushing component 27 pushes the waste in the receiving box 25 into the aggregate box 26;

[0058] When the secondary fixing component 23 is working, the execution end of the first telescopic cylinder 231 drives the fixing pressing plate 232 and the first rubber layer 233 at the bottom of the fixing pressing plate 232 to expand and contract, so that the first rubber layer 233 presses the workpiece tightly;

[0059] When the stamping component 22 is working, the execution end of the hydraulic cylinder 221 drives the stamping die head 222 to press downwards;

[0060] When the material pushing component 27 is working, the controller controls the fourth linear guide 271 to work. The execution end of the fourth linear guide 271 drives the shaft rod 272 to slide, and the shaft rod 272 drives the push plate 273 to slide, so that the waste in the receiving box 25 is pushed into the aggregate box 26;

[0061] When the transfer device 50 transfers the stamped workpiece to the second workbench 32, the upper protection component 35 descends to form a protection structure in combination with the lower protection cover 31. The controller controls the second linear guide 33 to work. The execution end of the second linear guide 33 drives the burr removal component 34 to slide. The burr removal component 34 removes the burrs on the stamped workpiece. After the burr removal is completed, the material extraction component 37 extracts the burrs in the protection structure into the burr collection box 36. After the burr extraction is completed, the upper protection component 35 rises, and the transfer device 50 transfers the workpiece with burrs removed to the workpiece discharging device 40 for discharging;

[0062] When the upper protection component 35 is working, the execution end of the second telescopic cylinder 351 drives the upper protection cover 352 to expand and contract, so that the upper protection cover 352 fits with the lower protection cover 31 to form a protection structure;

[0063] When the burr-removing component 34 is working, the controller controls the rotation motor 347 to work. The execution end of the rotation motor 347 drives the first turntable 342 to rotate. The first turntable 342 drives the spring 343 to rotate. The spring 343 drives the second turntable 344 to rotate. The second turntable 344 drives the brush 345 to rotate, so that the brush 345 brushes the burrs of the workpiece. The reaction force of the workpiece against the contact of the brush 345 is transmitted to the spring 343, so that the spring 343 drives the second turntable 344 and the brush 345 to continuously bounce slightly;

[0064] When the material-extracting component 37 is working, the burrs in the protective structure enter the material extractor 371 through the first conveying pipe 372 and are discharged into the burr collection box 36 through the second conveying pipe 373;

[0065] When the workpiece discharging device 40 is working, the controller controls the driving motor 45 to work. The execution end of the driving motor 45 drives the first shaft roller 42 to rotate. The first shaft roller 42 drives the conveyor belt 44 to move. The conveyor belt 44 drives the second shaft roller 43 to rotate.

[0066] The above has made an exemplary description of the present invention in conjunction with the drawings. Obviously, the specific implementation of the present invention is not limited by the above methods. As long as such non-substantial improvements are made by adopting the method concept and technical solution of the present invention, or the concept and technical solution of the present invention are directly applied to other occasions without improvement, they are all within the protection scope of the present invention.

Claims

1. A stamping device for manufacturing aluminum alloy doors and windows, comprising a box body (10), wherein an inlet (101) is arranged on one side of the box body (10), and an outlet (102) is arranged on the other side. It is characterized in that , a stamping device (20), a burr removal device (30), and a part discharging device (40) are sequentially arranged in the box body (10). Transfer devices (50) are symmetrically arranged on the inner walls on both sides of the box body (10). The transfer devices (50) are used to transfer workpieces from the stamping device (20) to the burr removal device (30), and then transfer the workpieces from the burr removal device (30) to the part discharging device (40); The stamping device (20) includes a first linear guide rail (21) arranged at the top of the inner wall of the box body (10), a stamping component (22) arranged at the execution end of the first linear guide rail (21), secondary fixing components (23) symmetrically arranged at the execution end of the first linear guide rail (21) and on both sides of the stamping component (22), a first workbench (24) symmetrically arranged at the bottom of the inner wall of the box body (10) and corresponding to the positions of the two secondary fixing components (23), a receiving box (25) arranged at the bottom of the inner wall of the box body (10) and between the two first workbenches (24), an aggregate box (26) arranged at the bottom of the box body (10) and communicated with one side of the bottom of the receiving box (25), and a material pushing component (27) arranged at the bottom of the inner wall of the box body (10) and on one side of the receiving box (25). The material pushing component (27) is used to push the waste in the receiving box (25) into the aggregate box (26); The burr removal device (30) includes a lower protective cover (31) arranged at the bottom of the inner wall of the box body (10), second workbenches (32) symmetrically arranged at the bottom of the inner wall of the box body (10) and inside the lower protective cover (31), a second linear guide rail (33) arranged at the bottom of the inner wall of the box body (10) and under one of the second workbenches (32), a burr removal component (34) arranged at the execution end of the second linear guide rail (33) and between the two second workbenches (32), an upper protective component (35) arranged at the top of the inner wall of the box body (10), a burr collection box (36) arranged at the bottom of the box body (10), and a material pumping component (37) arranged at the bottom of the inner wall of the box body (10) and used to pump the burrs in the lower protective cover (31) into the burr collection box (36); The burr removal component (34) includes an upper positioning plate (341) arranged at the execution end of the second linear guide rail (33), a first turntable (342) arranged at the top of the upper positioning plate (341), a plurality of springs (343) arranged at the top of the first turntable (342), a second turntable (344) arranged at the top of the plurality of springs (343), a plurality of brushes (345) arranged at the top of the second turntable (344), a lower positioning plate (346) arranged at the execution end of the second linear guide rail (33), and a rotation motor (347) arranged at the top of the lower positioning plate (346) and used to drive the first turntable (342) to rotate; The transfer device (50) includes a third linear guide rail (51) provided on the inner wall of the box body (10), and a clamping component (52) provided at the execution end of the third linear guide rail (51).

2. The stamping device for manufacturing aluminum alloy doors and windows according to claim 1, wherein, The stamping component (22) includes a hydraulic cylinder (221) provided at the execution end of the first linear guide rail (21), and a stamping die head (222) provided at the execution end of the hydraulic cylinder (221).

3. A stamping device for manufacturing aluminum alloy doors and windows according to claim 1, characterized in that, The secondary fixing component (23) includes a first telescopic cylinder (231) provided at the execution end of the first linear guide rail (21), and a fixing pressing plate (232) provided at the execution end of the first telescopic cylinder (231).

4. A stamping device for manufacturing aluminum alloy doors and windows according to claim 3, characterized in that, A first rubber layer (233) is provided at the bottom of the fixing pressing plate (232).

5. A stamping device for manufacturing aluminum alloy doors and windows according to claim 1, characterized in that, The material pushing component (27) includes a fourth linear guide rail (271) provided at the bottom of the inner wall of the box body (10), a shaft rod (272) provided at the execution end of the fourth linear guide rail (271) and located above the receiving box (25), and a pushing plate (273) provided at the bottom of the shaft rod (272) and located inside the receiving box (25).

6. The stamping device for manufacturing aluminum alloy doors and windows according to claim 1, wherein, The upper protection component (35) includes second telescopic cylinders (351) symmetrically provided at the top of the inner wall of the box body (10), and an upper protection cover (352) provided at the execution end of the second telescopic cylinders (351) and corresponding to the position of the lower protection cover (31).

7. A stamping device for manufacturing aluminum alloy doors and windows according to claim 1, characterized in that, The material extraction component (37) includes a material extraction machine (371) provided at the bottom of the inner wall of the box body (10), a first delivery pipe (372) with one end connected to the material extraction port of the material extraction machine (371) and the other end communicating with the side wall of the lower protection cover (31), and a second delivery pipe (373) with one end connected to the discharge port of the material extraction machine (371) and the other end penetrating through the bottom of the inner wall of the box body (10) to communicate with the burr collection box (36).

8. A stamping device for manufacturing aluminum alloy doors and windows according to claim 1, characterized in that, The workpiece discharging device (40) includes mounting plates (41) symmetrically provided at the bottom of the inner wall of the box body (10), a first shaft roller (42) with both ends rotatably connected to the side walls of the two mounting plates (41) respectively, a second shaft roller (43) with both ends rotatably connected to the side walls of the two mounting plates (41) respectively, a conveyor belt (44) sleeved on the outer walls of the first shaft roller (42) and the second shaft roller (43), and a driving motor (45) provided at the bottom of the inner wall of the box body (10) and used to drive the first shaft roller (42) to rotate.

9. A stamping device for manufacturing aluminum alloy doors and windows according to claim 1, characterized in that, The clamping component (52) includes a third telescopic cylinder (521) provided at the execution end of the third linear guide rail (51), a clamping plate (522) provided at the execution end of the third telescopic cylinder (521), and a second rubber layer (523) provided on one side of the clamping plate (522).

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