An operating platform for door and window processing

Abstract

The application discloses a door and window processing operation platform, and relates to the technical field of door and window processing, which comprises a workbench, a portal frame installed on the top of the workbench, and a driving mechanism installed on the workbench for driving the portal frame to move, a cutting device is installed on the portal frame, a deviation rectifying device for profile rectification is installed on the workbench, the deviation rectifying device comprises a first vertical groove opened on the top of the workbench, a baffle connected to the first vertical groove in the vertical sliding mode, and a first electric push rod installed in the first vertical groove; the piston rod of the first electric push rod is fixedly connected to the bottom of the baffle; a first horizontal groove is formed in the top of the workbench, a push plate is connected in the first horizontal groove in the sliding mode, a second electric push rod is installed on the side wall of the first horizontal groove, and the piston rod of the second electric push rod is fixedly connected to one side of the push plate away from the profile. The application is convenient for profile rectification.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of door and window processing, and in particular to an operation platform for door and window processing. BACKGROUND

[0002] At present, doors and windows are divided into envelope components or partition components according to their positions, and have different design requirements, such as heat preservation, heat insulation, sound insulation, waterproofness, fire resistance and the like.

[0003] For related technologies, please refer to the Chinese Utility Model Patent with the authorized announcement number CN217859029U, which discloses an operation platform for door and window processing, comprising a processing table, a length scale plate is fixedly connected to the outside of the processing table, a groove is formed in the surface of the processing table, a sliding assembly is movably connected to the inner side of the groove, and a length display assembly is movably connected to the outside of the sliding assembly; the door and window processing profile is limited by the limiting plate, the mounting seat drives the lens and the display screen to move, so that the profile of the door and window processing is quickly measured on the processing table, the sliding plate drives the cutting piece to quickly cut the measured profile by moving horizontally along the supporting rod, the limiting plate is stopped from limiting the profile on the processing table under the contraction of the reciprocating rod, and the profile cut on the processing table is conveyed away from the processing table by the rotation of the roller shaft, so that the profile of the door and window cutting is automatically conveyed and discharged.

[0004] However, the above-mentioned device is inconvenient for correcting the profile, so that the profile is easily cut skew when being cut. SUMMARY

[0005] The application provides an operation platform for door and window processing, which is convenient for correcting the profile, and adopts the following technical scheme:

[0006] The operation platform for door and window processing comprises a workbench, a gantry frame installed on the top of the workbench, and a driving mechanism installed on the workbench for driving the gantry frame to move, a cutting device is installed on the gantry frame, a correcting device for correcting the profile is installed on the workbench, the correcting device comprises a first vertical groove formed in the top of the workbench, a baffle slidably connected to the first vertical groove in the vertical direction, and a first electric push rod installed in the first vertical groove, the piston rod of the first electric push rod is fixedly connected to the bottom of the baffle, a first horizontal groove is formed in the top of the workbench, a push plate is slidably connected in the first horizontal groove, a second electric push rod is installed on the side wall of the first horizontal groove, and the piston rod of the second electric push rod is fixedly connected to the side of the push plate away from the profile.

[0007] Preferably, the driving mechanism comprises two second horizontal grooves respectively formed on the two sides of the workbench, a first lead screw is rotationally connected in each of the second horizontal grooves, a first sliding plate is threadedly connected to the first lead screw, and the first sliding plate is slidingly connected to the side wall of the second horizontal groove; one end of the first lead screw is provided with a first driving motor, and the first driving motor is mounted on one side of the workbench; the top of each of the two first sliding plates is fixedly connected to the two ends of the bottom of the gantry.

[0008] Preferably, the cutting device comprises a mounting frame mounted on one side of the gantry, a second lead screw rotationally connected to the mounting frame, a vertical rod fixedly connected to the mounting frame, a second sliding plate threadedly connected to the second lead screw, and a second driving motor mounted on the top of the mounting frame; the output shaft of the second driving motor is fixedly connected to the top of the second lead screw; the second sliding plate is slidingly connected to the vertical rod; one side of the second sliding plate is fixedly connected with a mounting plate, the bottom of the mounting plate is provided with a third driving motor, and the output shaft of the third driving motor is fixedly connected with a cutting blade.

[0009] Preferably, the top of the mounting plate is provided with a debris collecting device, the debris collecting device comprises a first negative pressure pump mounted on the top of the mounting plate, a suction pipe communicated with the air inlet of the first negative pressure pump, a first pipeline communicated with the air outlet of the first negative pressure pump, a treatment box communicated with one end of the first pipeline away from the first negative pressure pump, and a second pipeline communicated with the top of the treatment box; the end of the suction pipe away from the first negative pressure pump is arranged towards the cutting blade; the treatment box is provided with an activated carbon filter plate, and the first pipeline and the second pipeline are located on the two sides of the activated carbon filter plate.

[0010] Preferably, one end of the second pipeline away from the treatment box is communicated with a hose, one end of the hose away from the second pipeline is communicated with a cooling pipe, the cooling pipe is mounted on the top of the mounting frame, and the end of the cooling pipe away from the hose is arranged towards the second driving motor.

[0011] Preferably, the top of the treatment box is provided with a through hole for the activated carbon filter plate to pass through, the two sides of the activated carbon filter plate are fixedly connected with connecting blocks respectively, and the connecting blocks are bolted to the top of the treatment box; a sealing ring is mounted in the through hole; the bottom of the activated carbon filter plate is fixedly connected with a receiving frame, a guide plate is rotationally connected to the inner wall of the treatment box below the first pipeline, one end of the guide plate is arranged obliquely towards the receiving frame, a first mounting groove is formed in the inner wall of the treatment box, a first horizontal shaft is rotationally connected in the first mounting groove, one end of the guide plate away from the receiving frame is rotationally connected to the first horizontal shaft, and a transmission mechanism for driving the first horizontal shaft to rotate is mounted in the first mounting groove; a second vertical groove is formed in one side of the first mounting groove, an elastic sealing strip is mounted in the second vertical groove, and one end of the elastic sealing strip is fixedly connected to the top of the guide plate.

[0012] Preferably, the transmission mechanism comprises a fourth driving motor mounted on the bottom of the first mounting groove, a first bevel gear fixedly connected to the output shaft of the fourth driving motor, and a second bevel gear fixedly connected to the first horizontal shaft, the first bevel gear being engaged with the second bevel gear.

[0013] Preferably, the first mounting groove is provided with a third vertical groove on the side away from the second vertical groove, the third vertical groove penetrating the first pipeline, a rack being slidably connected in the third vertical groove, the rack being capable of blocking the first pipeline, a second horizontal shaft being rotatably connected in the third vertical groove, a third bevel gear and a spur gear being fixedly connected to the two ends of the second horizontal shaft respectively, the third bevel gear being engaged with the second bevel gear, and the spur gear being engaged with the rack.

[0014] Preferably, the workbench is provided with a second mounting groove, a second negative pressure pump being mounted in the second mounting groove, a third pipeline being in communication with the air inlet of the second negative pressure pump, a fourth pipeline being in communication with one end of the third pipeline away from the second negative pressure pump, two fifth pipelines being in communication with one end of the fourth pipeline away from the third pipeline, and an adsorption pipe being slidably connected in each fifth pipeline.

[0015] A sealing ring is fixedly connected to the outer side wall of the adsorption pipe, the adsorption pipe being sealingly connected to the inner cavity of the fifth pipeline through the sealing ring, two fourth vertical grooves being formed in the inner wall of the fifth pipeline, two sliding blocks being fixedly connected to the side wall of the adsorption pipe, the two sliding blocks being vertically slidably connected to the two fourth vertical grooves respectively, a first spring being fixedly connected to the bottom of each sliding block, and one end of the first spring away from the sliding block being fixedly connected to the groove bottom of the fourth vertical groove.

[0016] Preferably, the workbench is provided with a third horizontal groove penetrating the two fifth pipelines, a sealing plate being slidably connected in the third horizontal groove, a moving block being fixedly connected to one end of the sealing plate away from the push plate, a second spring being fixedly connected to one side of the moving block away from the sealing plate, one end of the second spring away from the moving block being fixedly connected to the inner wall of one end of the third horizontal groove away from the push plate, one end of the sealing plate away from the moving block abutting against the push plate, two perforations being formed in the sealing plate, the two perforations being arranged corresponding to the two fifth pipelines, and the two perforations being aligned with the inner cavities of the two fifth pipelines when the push plate abuts against the side of the profiled bar away from the baffle.

[0017] In summary, the application has the following beneficial effects:

[0018] 1. When the profile needs to be corrected, the baffle is first driven to move upward by the piston rod of the first electric push rod, then the profile is placed between the baffle and the push plate, and then the push plate is driven to move close to the profile by the piston rod of the second electric push rod, so that the profile can be corrected; in summary, the correction device is set, which facilitates the correction of the profile;

[0019] 2. When the cutting piece cuts the profile, first start the first negative pressure pump, at this time the first negative pressure pump generates negative pressure in the suction pipe, then the cuttings cut by the cutting piece pass through the suction pipe, the first negative pressure pump, the first pipeline and the second pipeline in turn and enter the treatment box, then the cuttings stay in the treatment box under the block of the activated carbon filter plate, so that the cuttings cut by the cutting piece can be conveniently treated;

[0020] 3. The guide plate is set, which facilitates the introduction of the cuttings in the treatment box into the receiving frame through the first pipeline; when the receiving frame collects more cuttings, first loosen the bolts on the connecting block, then take out the activated carbon filter plate and the receiving frame together, then the cuttings can be treated; the transmission mechanism is set, which facilitates the rotation of the first horizontal shaft, and in turn facilitates the rotation of the guide plate, so that the receiving frame can be removed from the treatment box. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the application;

[0022] Figure 2 It is a sectional view highlighting the internal structure of the treatment box in the embodiment of the application;

[0023] Figure 3 It is a sectional view highlighting the transmission mechanism in the embodiment of the application;

[0024] Figure 4 It is a sectional view highlighting the internal structure of the workbench in the embodiment of the application;

[0025] Figure 5 It is a sectional view highlighting the internal structure of the fifth pipeline in the embodiment of the application.

[0026] Explanation of reference signs: 1, workbench; 11, second mounting groove; 12, second negative pressure pump; 13, third pipeline; 14, fourth pipeline; 15, fifth pipeline; 151, adsorption pipe; 152, sealing ring; 153, fourth vertical groove; 154, sliding block; 155, first spring; 16, sixth pipeline; 17, third horizontal groove; 18, sealing plate; 181, moving block; 182, second spring; 183, perforation; 2, gantry; 3, driving mechanism; 31, second horizontal groove; 32, first lead screw; 33, first sliding plate; 34, first driving motor; 4, cutting device; 41, mounting frame; 42, second lead screw; 43, vertical rod; 44, second sliding plate; 45, second driving motor; 46, mounting plate; 47, third driving motor; 48, cutting piece; 5, deviation rectifying device; 51, first vertical groove; 52, baffle; 53, first electric push rod; 54, first horizontal groove; 55, push plate; 56, second electric push rod; 6, scrap collecting device; 61, first negative pressure pump; 62, material suction pipe; 63, first pipeline; 64, treatment box; 641, through hole; 642, sealing ring; 643, material guide plate; 644, first mounting groove; 645, first horizontal shaft; 646, second vertical groove; 647, elastic sealing strip; 65, second pipeline; 66, activated carbon filter plate; 661, connecting block; 662, material receiving frame; 67, hose; 68, cooling pipe; 7, transmission mechanism; 71, fourth driving motor; 72, first bevel gear; 73, second bevel gear; 8, third vertical groove; 81, rack; 82, second horizontal shaft; 83, third bevel gear; 84, spur gear; 9, profile. DETAILED DESCRIPTION

[0027] The following description will be made in conjunction with the accompanying drawings. Figures 1-5 The application is described in further detail.

[0028] Wherein the same parts are denoted by the same reference signs. It should be noted that the words "front", "back", "left", "right", "upper", "lower", "bottom surface" and "top surface" used in the following description refer to the directions in the drawings, and the words "inner" and "outer" refer to the directions towards or away from the geometric center of a particular part.

[0029] The application discloses an operating platform for door and window processing, comprising a workbench 1, a gantry 2 mounted on the top of the workbench 1, and a driving mechanism 3 mounted on the workbench 1 for driving the gantry 2 to move, wherein the gantry 2 is provided with a cutting device 4.

[0030] The driving mechanism 3 comprises two second horizontal grooves 31 respectively formed on the two sides of the workbench 1, a first lead screw 32 is horizontally rotatably connected in each second horizontal groove 31 through a bearing, a first sliding plate 33 is threadedly connected to the first lead screw 32, and the first sliding plate 33 is slidingly connected to the side wall of the second horizontal groove 31 in the length direction of the workbench 1; one end of the first lead screw 32 is provided with a first driving motor 34, and the first driving motor 34 is horizontally installed on one side of the workbench 1; the top portions of the two first sliding plates 33 are fixedly connected to the two ends of the bottom of the gantry 2. When it is necessary to drive the gantry 2 to move, the first driving motor 34 is started first, at this time, the output shaft of the first driving motor 34 drives the first lead screw 32 to rotate, the first lead screw 32 drives the first sliding plate 33 to move through rotation, and the first sliding plate 33 drives the gantry 2 to move through movement, and the driving mechanism 3 is arranged, so as to facilitate the movement of the gantry 2.

[0031] The cutting device 4 comprises a mounting frame 41 vertically installed on one side of the gantry 2, a second lead screw 42 vertically rotatably connected to the mounting frame 41 through a bearing, a vertical rod 43 vertically fixedly connected to the mounting frame 41, a second sliding plate 44 threadedly connected to the second lead screw 42, and a second driving motor 45 vertically installed on the top of the mounting frame 41; the output shaft of the second driving motor 45 is fixedly connected to the top of the second lead screw 42; the vertical rod 43 is arranged through the vertical rod 43, and the second sliding plate 44 is slidingly connected to the vertical rod 43 in the vertical direction; one side of the second sliding plate 44 is fixedly connected with a mounting plate 46, the bottom of the mounting plate 46 is horizontally provided with a third driving motor 47, and the output shaft of the third driving motor 47 is fixedly connected with a cutting blade 48. When it is necessary to cut the profiled bar 9, the third driving motor 47 is started first, at this time, the output shaft of the third driving motor 47 drives the cutting blade 48 to rotate; then the second driving motor 45 is started, at this time, the output shaft of the second driving motor 45 drives the second lead screw 42 to rotate, the second lead screw 42 drives the second sliding plate 44 to move downward through rotation, the second sliding plate 44 drives the mounting plate 46 to move downward through downward movement, and the mounting plate 46 drives the cutting blade 48 to move downward through downward movement, so as to cut the profiled bar 9; the cutting device 4 is arranged, so as to facilitate the cutting of the profiled bar 9.

[0032] The workbench 1 is provided with a deviation correcting device 5 for correcting the deviation of the profiled bar 9, the deviation correcting device 5 comprises a first vertical groove 51 vertically formed in the top of the workbench 1, a baffle 52 slidingly connected to the first vertical groove 51 in the vertical direction, and a first electric push rod 53 vertically installed at the bottom of the first vertical groove 51; the piston rod of the first electric push rod 53 is fixedly connected to the bottom of the baffle 52; the top of the workbench 1 is provided with a first horizontal groove 54 extending in the length direction of the workbench 1, a push plate 55 is slidingly connected in the length direction of the workbench 1 in the first horizontal groove 54, and a second electric push rod 56 is horizontally installed on the side wall of the first horizontal groove 54, and the piston rod of the second electric push rod 56 is fixedly connected to one side of the push plate 55 away from the profiled bar 9.

[0033] The top of the mounting plate 46 is provided with a scrap collecting device 6, which comprises a first negative pressure pump 61 mounted on the top of the mounting plate 46, a suction pipe 62 communicated with the air inlet of the first negative pressure pump 61, a first pipeline 63 communicated with the air outlet of the first negative pressure pump 61, a treatment box 64 communicated with the end of the first pipeline 63 away from the first negative pressure pump 61, and a second pipeline 65 communicated with the top of the treatment box 64. The end of the suction pipe 62 away from the first negative pressure pump 61 is arranged towards the cutting blade 48. The treatment box 64 is provided with an activated carbon filter plate 66. The first pipeline 63 and the second pipeline 65 are arranged on the two sides of the activated carbon filter plate 66. When the cutting blade 48 cuts the profile 9, the first negative pressure pump 61 is started first. At this time, the first negative pressure pump 61 generates negative pressure in the suction pipe 62. Then the scrap cut by the cutting blade 48 enters the treatment box 64 through the suction pipe 62, the first negative pressure pump 61, the first pipeline 63 and the second pipeline 65 in sequence. Then, under the blockage of the activated carbon filter plate 66, the scrap stays in the treatment box 64, so that the scrap cut by the cutting blade 48 can be conveniently collected and treated.

[0034] The end of the second pipeline 65 away from the treatment box 64 is communicated with a hose 67. The end of the hose 67 away from the second pipeline 65 is communicated with a cooling pipe 68. The cooling pipe 68 is mounted on the top of the mounting frame 41. The end of the cooling pipe 68 away from the hose 67 is arranged towards the second driving motor 45. When the scrap collecting device 6 collects the scrap, the cooling pipe 68 can cool the second driving motor 45.

[0035] The top of the processing box 64 is provided with a through hole 641 for the activated carbon filter plate 66 to pass through, and the two sides of the activated carbon filter plate 66 are respectively fixedly connected with connecting blocks 661. A handle is fixedly connected between the two connecting blocks 661, and the connecting blocks 661 are bolted to the top of the processing box 64. A sealing ring 642 is installed in the through hole 641. The bottom of the activated carbon filter plate 66 is fixedly connected with a receiving frame 662. The lower portion of the first pipeline 63 is rotationally connected with a guide plate 643 on the inner wall of the processing box 64. One end of the guide plate 643 is inclinedly arranged towards the receiving frame 662. A first installation groove 644 is formed in the inner wall of the processing box 64. A first horizontal shaft 645 is rotationally connected in the first installation groove 644 through a bearing. One end of the guide plate 643 away from the receiving frame 662 is rotationally connected to the first horizontal shaft 645. A transmission mechanism 7 is installed in the first installation groove 644 for driving the first horizontal shaft 645 to rotate. A second vertical groove 646 is formed on one side of the first installation groove 644. An elastic sealing strip 647 is installed in the second vertical groove 646. One end of the elastic sealing strip 647 is fixedly connected to the top of the guide plate 643. The guide plate 643 is arranged to facilitate the introduction of the debris entering the processing box 64 from the first pipeline 63 into the receiving frame 662. When the receiving frame 662 collects a relatively large amount of debris, the bolts on the connecting blocks 661 are loosened first, and then the activated carbon filter plate 66 is taken out together with the receiving frame 662. The debris can be concentratedly treated next. The transmission mechanism 7 is arranged to facilitate the rotation of the first horizontal shaft 645, and in turn facilitate the rotation of the guide plate 643, so as to facilitate the removal of the receiving frame 662 from the processing box 64.

[0036] The transmission mechanism 7 includes a fourth drive motor 71 vertically installed on the bottom of the first installation groove 644. The output shaft of the fourth drive motor 71 is fixedly connected with a first bevel gear 72. A second bevel gear 73 is fixedly sleeved on the first horizontal shaft 645. The first bevel gear 72 is engaged with the second bevel gear 73. When the first horizontal shaft 645 needs to be driven to rotate, the fourth drive motor 71 is started first. At this time, the output shaft of the fourth drive motor 71 drives the first bevel gear 72 to rotate. The rotation of the first bevel gear 72 drives the second bevel gear 73 to rotate. The rotation of the second bevel gear 73 can drive the first horizontal shaft 645 to rotate. The transmission mechanism 7 is arranged to facilitate the rotation of the first horizontal shaft 645.

[0037] The third vertical slot 8 is provided through the first pipeline 63, a rack 81 is connected in the third vertical slot 8 and can cut off the first pipeline 63, a second horizontal shaft 82 is horizontally connected in the third vertical slot 8 through a bearing, the first horizontal shaft 645 is perpendicular to the second horizontal shaft 82, the two ends of the second horizontal shaft 82 are respectively fixedly connected with a third bevel gear 83 and a spur gear 84, the third bevel gear 83 is engaged with the second bevel gear 73, and the spur gear 84 is engaged with the rack 81. When the second bevel gear 73 drives the guide plate 643 to rotate upwards so that the receiving frame 662 moves out of the processing box 64, the second bevel gear 73 drives the third bevel gear 83 to rotate at this time, the third bevel gear 83 drives the second horizontal shaft 82 to rotate, the second horizontal shaft 82 drives the spur gear 84 to rotate, and the spur gear 84 drives the rack 81 to move upwards, so that the first pipeline 63 can be cut off, thereby avoiding the harm of the debris to the operator due to forgetting to close the first negative pressure pump 61.

[0038] A second installation groove 11 is formed in the workbench 1, a second negative pressure pump 12 is installed in the second installation groove 11, a third pipeline 13 is communicated with the air inlet of the second negative pressure pump 12, a fourth pipeline 14 is communicated with one end of the third pipeline 13 away from the second negative pressure pump 12, two fifth pipelines 15 are communicated with the other end of the fourth pipeline 14 away from the third pipeline 13, and an adsorption pipe 151 is slidably connected in each fifth pipeline 15; the air outlet of the second negative pressure pump 12 is communicated with a sixth pipeline 16, and the sixth pipeline 16 is provided through the bottom of the workbench 1; a sealing ring 152 is fixedly arranged on the outer side wall of the adsorption pipe 151, the adsorption pipe 151 is sealingly connected with the inner cavity of the fifth pipeline 15 through the sealing ring 152, two fourth vertical slots 153 are formed in the inner wall of the fifth pipeline 15, two sliding blocks 154 are fixedly connected to the side wall of the adsorption pipe 151 and are vertically slidably connected to the two fourth vertical slots 153, respectively, a first spring 155 is fixedly connected to the bottom of each sliding block 154, the first spring 155 is vertically arranged, and one end of the first spring 155 away from the sliding block 154 is fixedly connected to the bottom of the fourth vertical slot 153. The adsorption pipe 151 is arranged to facilitate the adsorption and fixation of the profile 9.

[0039] The third horizontal groove 17 is arranged along the length direction of the workbench 1, and the third horizontal groove 17 penetrates the two fifth pipes 15. A sealing plate 18 is slidably connected in the third horizontal groove 17 along the length direction of the workbench 1. The end of the sealing plate 18 away from the moving plate 55 is fixedly connected with a moving block 181. The side of the moving block 181 away from the sealing plate 18 is fixedly connected with a second spring 182. The end of the second spring 182 away from the moving block 181 is fixedly connected to the inner wall of the end of the third horizontal groove 17 away from the moving plate 55. The end of the sealing plate 18 away from the moving block 181 abuts against the moving plate 55. Two perforations 183 are arranged on the sealing plate 18, and the two perforations 183 are arranged corresponding to the two fifth pipes 15. When the moving plate 55 abuts against the side of the profile 9 away from the baffle 52, the two perforations 183 are aligned with the inner cavities of the two fifth pipes 15, respectively. After the profile 9 is corrected by the moving plate 55, the sealing plate 18 is moved to align the two perforations 183 with the inner cavities of the two fifth pipes 15, respectively, under the action of the moving plate 55. The profile 9 is fixed under the action of the second negative pressure pump 12 and the suction pipe 151, so that the profile 9 is further prevented from deviating.

[0040] Working principle: when the profile 9 needs to be corrected, the baffle 52 is first driven to move upward by the piston rod of the first electric push rod 53, and then the profile 9 is placed between the baffle 52 and the moving plate 55. Then the moving plate 55 is driven to move toward the profile 9 by the piston rod of the second electric push rod 56, so that the profile 9 can be corrected. In summary, the correction device 5 is arranged to correct the profile 9.

[0041] The above are preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. Therefore, equivalent changes made on the basis of the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A kind of door and window processing operation platform, including workbench (1), gantry (2) installed on the top of workbench (1) and drive mechanism (3) installed on workbench (1) for driving gantry (2) moves, cutting device (4) is installed on the gantry (2), it is characterized by: The workbench (1) is provided with a deviation rectifying device (5) for rectifying the profile (9), the deviation rectifying device (5) comprises a first vertical groove (51) formed in the top of the workbench (1), a baffle (52) vertically slidingly connected to the first vertical groove (51), and a first electric push rod (53) installed in the first vertical groove (51); the piston rod of the first electric push rod (53) is fixedly connected to the bottom of the baffle (52); a first horizontal groove (54) is formed in the top of the workbench (1), a push plate (55) is slidingly connected in the first horizontal groove (54), a second electric push rod (56) is installed on the side wall of the first horizontal groove (54), and the piston rod of the second electric push rod (56) is fixedly connected to the side of the push plate (55) away from the profile (9); The cutting device (4) comprises a mounting bracket (41) mounted on one side of the gantry (2), a second lead screw (42) rotatably connected to the mounting bracket (41), a vertical rod (43) fixedly connected to the mounting bracket (41), a second sliding plate (44) threadedly connected to the second lead screw (42), and a second driving motor (45) mounted on the top of the mounting bracket (41); the output shaft of the second driving motor (45) is fixedly connected to the top of the second lead screw (42); the second sliding plate (44) is slidingly connected to the vertical rod (43); one side of the second sliding plate (44) is fixedly connected with a mounting plate (46), the bottom of the mounting plate (46) is provided with a third driving motor (47), and the output shaft of the third driving motor (47) is fixedly connected with a cutting blade (48); The top of the mounting plate (46) is provided with a debris collecting device (6), the debris collecting device (6) comprises a first negative pressure pump (61) mounted on the top of the mounting plate (46), a suction pipe (62) communicated with the air inlet of the first negative pressure pump (61), a first pipeline (63) communicated with the air outlet of the first negative pressure pump (61), a treatment box (64) communicated with one end of the first pipeline (63) away from the first negative pressure pump (61), and a second pipeline (65) communicated with the top of the treatment box (64); one end of the suction pipe (62) away from the first negative pressure pump (61) is arranged towards the cutting blade (48); the treatment box (64) is provided with an activated carbon filter plate (66), and the first pipeline (63) and the second pipeline (65) are located on both sides of the activated carbon filter plate (66). The top of the processing box (64) is provided with a through hole (641) for the activated carbon filter plate (66) to pass through, both sides of the activated carbon filter plate (66) are fixedly connected with connecting blocks (661), and the connecting blocks (661) are bolted to the top of the processing box (64); a sealing ring (642) is mounted in the through hole (641); the bottom of the activated carbon filter plate (66) is fixedly connected with a material receiving frame (662), and the lower portion of the first pipeline (63) is rotatably connected with a material guide plate (643) on the inner wall of the processing box (64), one end of the material guide plate (643) is obliquely arranged towards the material receiving frame (662), the inner wall of the processing box (64) is provided with a first mounting groove (644), the first mounting groove (644) is rotatably connected with a first horizontal shaft (645), one end of the material guide plate (643) away from the material receiving frame (662) is rotatably connected to the first horizontal shaft (645), and the first mounting groove (644) is mounted with a transmission mechanism (7) for driving the first horizontal shaft (645) to rotate; one side of the first mounting groove (644) is provided with a second vertical groove (646), the second vertical groove (646) is mounted with an elastic sealing strip (647), and one end of the elastic sealing strip (647) is fixedly connected to the top of the material guide plate (643). The transmission mechanism (7) comprises a fourth driving motor (71) mounted on the groove bottom of the first mounting groove (644), a first bevel gear (72) is fixedly connected to the output shaft of the fourth driving motor (71), a second bevel gear (73) is sleeved and fixed on the first horizontal shaft (645), and the first bevel gear (72) is meshed with the second bevel gear (73). One side of the first mounting groove (644) away from the second vertical groove (646) is provided with a third vertical groove (8), the third vertical groove (8) penetrates through the first pipeline (63) and is provided, a rack (81) is slidably connected in the third vertical groove (8), the rack (81) can block the first pipeline (63), a second horizontal shaft (82) is rotatably connected in the third vertical groove (8), third bevel gears (83) and spur gears (84) are fixedly connected to both ends of the second horizontal shaft (82), the third bevel gears (83) are meshed with the second bevel gears (73), and the spur gears (84) are meshed with the rack (81).

2. The operating platform for machining doors and windows according to claim 1, characterized in that: The driving mechanism (3) comprises two second horizontal grooves (31) provided on both sides of the workbench (1), a first lead screw (32) is rotatably connected in each second horizontal groove (31), a first sliding plate (33) is threadedly connected to the first lead screw (32), and the first sliding plate (33) is slidably connected to the side wall of the second horizontal groove (31); a first driving motor (34) is mounted at one end of the first lead screw (32), and the first driving motor (34) is mounted on one side of the workbench (1); and the tops of the two first sliding plates (33) are fixedly connected to both ends of the bottom of the gantry (2).

3. The operating platform for machining doors and windows according to claim 1, characterized in that: The second pipeline (65) is communicated with a hose (67) away from one end of the processing box (64), the hose (67) is communicated with a cooling pipe (68) away from one end of the second pipeline (65), the cooling pipe (68) is installed on the top of the mounting bracket (41), and the cooling pipe (68) is provided away from one end of the hose (67) towards the second driving motor (45).

4. The operating platform for machining doors and windows according to claim 1, characterized in that: The second installation groove (11) is arranged in the workbench (1), the second negative pressure pump (12) is installed in the second installation groove (11), the air inlet of the second negative pressure pump (12) is communicated with the third pipeline (13), one end of the third pipeline (13) is communicated with the fourth pipeline (14) away from the second negative pressure pump (12), the fourth pipeline (14) is communicated with two fifth pipelines (15) away from one end of the third pipeline (13), and the adsorption pipe (151) is slidably connected in each fifth pipeline (15). The outer side wall of the adsorption pipe (151) is sleeved with the sealing ring (152), the adsorption pipe (151) is sealed and connected with the inner cavity of the fifth pipeline (15) through the sealing ring (152), the inner wall of the fifth pipeline (15) is provided with two fourth vertical grooves (153), the side wall of the adsorption pipe (151) is fixedly connected with two sliding blocks (154), the two sliding blocks (154) are vertically slidably connected to the two fourth vertical grooves (153) respectively, and the bottom of each sliding block (154) is fixedly connected with the first spring (155).

5. The operating platform for machining doors and windows according to claim 4, characterized in that: The third horizontal groove (17) is arranged in the workbench (1), the third horizontal groove (17) penetrates through the two fifth pipelines (15), the sealing plate (18) is slidably connected in the third horizontal groove (17), the moving block (181) is fixedly connected to one end of the sealing plate (18) away from the push plate (55), the second spring (182) is fixedly connected to one side of the moving block (181) away from the sealing plate (18), and one end of the second spring (182) away from the moving block (181) is fixedly connected to the inner wall of one end of the third horizontal groove (17) away from the push plate (55). One end of the sealing plate (18) away from the moving block (181) abuts against the push plate (55), two perforations (183) are arranged on the sealing plate (18), and the two perforations (183) correspond to the two fifth pipelines (15). When the push plate (55) abuts against one side of the profiled bar (9) away from the baffle (52), the two perforations (183) are aligned with the inner cavities of the two fifth pipelines (15) respectively.

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