Aluminum alloy cutting equipment for door and window production

Abstract

The invention discloses aluminum alloy cutting equipment for door and window production. The aluminum alloy cutting equipment comprises a base; a driving assembly; a cutting assembly; a feeding assembly; a pressing assembly; a discharging and polishing assembly; a cooling assembly; a first bevel gear is driven to rotate under the action of the driving assembly, a third fixing frame does transverse reciprocating motion along a first limiting groove, when the third fixing frame slides to the middle of the base, a cutting piece and a cutting groove are matched to cut a workpiece, and when the third fixing frame slides to one side of the base, the feeding assembly is driven to feed; and meanwhile, the feeding assembly drives the pressing assembly to conduct pressing, in the process that the third fixing frame slides to the other side of the base, the third fixing frame pushes the cut workpieces to the discharging and grinding assembly, and the driving assembly drives the discharging and grinding assembly to conduct discharging and conveying on the cut workpieces. In the conveying process, burrs at the two ends of the bottom are polished, meanwhile, the discharging and polishing assembly drives the cooling assembly to cool the cutting blade, and the situation that the cutting effect is affected by too high temperature is prevented.

Description

Technical Field

[0001] The invention relates to the technical field of door and window production, and in particular to aluminum alloy cutting equipment for door and window production. Background Art

[0002] Aluminum alloy door and window equipment refers to the equipment used to process aluminum alloy doors and windows, including double-head cutting saws, fully automatic angle saws, hydraulic angle combination machines, end milling machines, presses, high-speed single-axis copy milling machines, etc. Aluminum alloy doors and windows are widely used in the construction field due to their light weight, corrosion resistance, and beautiful appearance. In the production process of aluminum alloy doors and windows, cutting is one of the key processes, and its accuracy and efficiency directly affect product quality and production costs.

[0003] Most of the existing aluminum alloy cutting equipment used in door and window production has poor cooling effect during cutting. The cutting blade continues to heat up during the cutting process, which easily causes burrs at the bottom of the cut, affecting the cutting quality to a certain extent and shortening the service life of the cutting blade. Summary of the invention

[0004] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0005] In view of the above-mentioned problems and / or the problems existing in the existing aluminum alloy cutting equipment for door and window production, the present invention is proposed.

[0006] Therefore, the purpose of the present invention is to provide an aluminum alloy cutting equipment for door and window production. During use, the aluminum alloy workpiece is put in from the feeding port, and the first bevel gear is driven to rotate under the action of the driving component to make the cutting blade rotate. Under the action of the guide rod, the second fixed frame is simultaneously lifted and reciprocated, and the third fixed frame makes a transverse reciprocating motion along the first limiting groove. When the third fixed frame slides to the middle of the base, the cutting blade and the cutting groove cooperate to cut the workpiece. When the third fixed frame slides to one side of the base, it drives the feeding component to feed the material, and at the same time, the feeding component drives the clamping component to clamp, so as to prevent the vibration from increasing and causing the workpiece to move when the lowest part of the workpiece is cut. When the third fixed frame slides to the other side of the base, the third fixed frame pushes the cut workpiece to the discharging and grinding component, and the discharging and grinding component is driven by the driving component to discharge and convey the cut workpiece. During the conveying process, the burrs at both ends of the bottom are polished, and at the same time, the discharging and grinding component drives the cooling component to cool the cutting blade to prevent the temperature from being too high and affecting the cutting effect.

[0007] To solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0008] An aluminum alloy cutting device for door and window production, comprising:

[0009] A base, a protective cover is fixedly connected to the top of the base, a feed port is provided on one side of the protective cover, a first through slot is provided on one side of the protective cover, and a first fixing frame is fixedly connected to the top of the base;

[0010] A driving assembly is mounted on the top of the first fixing frame;

[0011] A cutting assembly is mounted on one side of the first fixing frame and connected to the driving assembly; the cutting assembly comprises:

[0012] The second fixed frame, one side of the second fixed frame is laterally movably connected with the first rotating shaft, one end of the first rotating shaft is fixedly connected to the first bevel gear, one end of the first rotating shaft is fixedly connected to the cutting blade, the bottom of the second fixed frame is fixedly connected to the guide rod, the top side of the base is provided with a first limiting groove, the first limiting groove is movably connected with the third fixed frame, the bottom of the third fixed frame is provided with a first limiting block, the first limiting block is located in the first limiting groove, one end of the third fixed frame is provided with a cutting groove, the cutting groove is located under the cutting blade, the guide rod runs through one side of the third fixed frame and is movably connected to the third fixed frame, the top of the base is provided with a giving groove, the guide rod is located in the giving groove, and the top of the third fixed frame is provided with a material trough;

[0013] A feeding assembly is installed on one side of the first fixing frame and is driven by the cutting assembly to feed the aluminum alloy workpiece;

[0014] A clamping assembly is installed on the top of the third fixing frame and connected to the feeding assembly to clamp the aluminum alloy workpiece during cutting;

[0015] The discharge and grinding assembly is installed on one side of the base and connected to the driving assembly to discharge the cut aluminum alloy workpiece and grind the burrs at the bottom of the cut during the discharge process;

[0016] The cooling component is installed inside the protective cover and connected to the discharge grinding component to cool the cutting component.

[0017] As a preferred solution of the aluminum alloy cutting equipment for door and window production described in the present invention, the driving assembly includes a driving motor, one side of the driving motor is fixedly connected to one side of the top of the first fixed frame, the power output end of the driving motor passes through the top of the first fixed frame and is fixedly connected to a first pulley, one side of the first fixed frame is movably connected to a second pulley, and a first transmission belt is arranged between the first pulley and the second pulley.

[0018] As a preferred solution of the aluminum alloy cutting equipment for door and window production described in the present invention, a first connecting rod is fixedly connected to one side of the first pulley, one end of the first connecting rod is fixedly connected to a second bevel gear, the second bevel gear is meshed with the first bevel gear, one side of the second pulley is fixedly connected to a second connecting rod, one side of the second fixed frame is fixedly connected to a second limit block, and one end of the second connecting rod is movably connected to the second limit block.

[0019] As a preferred embodiment of the aluminum alloy cutting equipment for door and window production described in the present invention, the feeding assembly includes a first feeding roller, one side of the first feeding roller is movably connected to the inner side of the base, one side of the first feeding roller passes through the base and is fixedly connected to the first gear, one side of the third fixed frame is fixedly connected to a rack, the rack is meshed with the first gear, one side of the first fixed frame is movably connected to the second feeding roller, one side of the first feeding roller is fixedly connected to the second gear, one side of the second feeding roller is fixedly connected to the third gear, and the third gear is meshed with the second gear.

[0020] As a preferred solution of the aluminum alloy cutting equipment for door and window production described in the present invention, the clamping assembly includes a fourth fixed frame, the bottom of the fourth fixed frame is fixedly connected to the top of the third fixed frame, the fourth fixed frame is movably connected with a first fixed plate inside, the bottom of the first fixed plate is fixedly connected with a third connecting rod, one end of the third connecting rod passes through the bottom of the fourth fixed frame and is fixedly connected with the first pressure plate, and a plurality of springs are arranged between the bottom of the first fixed plate and the inner bottom of the fourth fixed frame.

[0021] As a preferred solution of the aluminum alloy cutting equipment for door and window production described in the present invention, one side of the second gear passes through the one side of the first fixed frame and is fixedly connected to the fourth gear, one side of the first fixed frame is movably connected to an acceleration gear, the acceleration gear is meshed with the fourth gear, one side of the acceleration gear is fixedly connected to a fan blade, one side of the first fixed frame is fixedly connected to an air duct, one side of the air duct is provided with an air outlet, the air outlet is fixedly connected to a soft air pipe, one end of the soft air pipe passes through the one side of the fourth fixed frame and is fixedly connected to an air bag, and the air bag is located between the top of the first fixed plate and the inner top of the fourth fixed frame.

[0022] As a preferred solution of the aluminum alloy cutting equipment for door and window production described in the present invention, the discharging and grinding assembly includes a second fixed plate, one side of the second fixed plate is fixedly connected to one end of the first fixed frame, one side of the first fixed frame is movably connected with a second rotating shaft, one side of the second pulley passes through the first fixed frame and is fixedly connected with a third bevel gear, one end of the second rotating shaft is fixedly connected with a fourth bevel gear, the fourth bevel gear is meshed with the third bevel gear, one end of the second rotating shaft passes through the second fixed plate and is fixedly connected with a fourth connecting rod, one end of the fourth connecting rod is provided with a second limiting groove, one side of the second fixed plate is provided with a third limiting groove, and third limiting blocks are provided at both ends of one side of the second fixed plate.

[0023] As a preferred solution of the aluminum alloy cutting equipment for door and window production described in the present invention, the plurality of third limit blocks are respectively movably connected with the first slider and the second slider, a fourth limit groove is provided on one side of the first slider and the second slider, the third limit block is located in the fourth limit groove, a fifth connecting rod is movably connected between the first slider and the second slider, a fifth limit groove is provided on one side of the first slider and the second slider, a fourth limit block is provided on one side of the fifth connecting rod, the fourth limit block is located in the fifth limit groove, a sixth connecting rod is fixedly connected to one side of the fifth connecting rod, one end of the sixth connecting rod is fixedly connected to the fifth limit block, the sixth connecting rod is located in the second limit groove, the fifth limit block is located in the third limit groove, a sixth connecting rod is fixedly connected to one side of the fifth connecting rod, and a second pressure plate is fixedly connected to the bottom of the sixth connecting rod.

[0024] As a preferred solution of the aluminum alloy cutting equipment for door and window production described in the present invention, a bottom plate is fixedly connected to one side of the base, and a plurality of ball bearings are movably connected to the top and bottom of the bottom plate, discharging rollers are movably connected to both ends of one side of the base, a conveyor belt is arranged between the plurality of discharging rollers, a third pulley is fixedly connected to the middle of the second rotating shaft, a first grinding wheel is movably connected to one side of the base, a fourth pulley is fixedly connected to one side of the first grinding wheel, a second transmission belt is arranged between the fourth pulley and the third pulley, and a second grinding wheel is fixedly connected to one end of the base on one side of the first grinding wheel.

[0025] As a preferred solution of the aluminum alloy cutting equipment for door and window production described in the present invention, the cooling component includes a cooling dish, a fifth fixing frame is fixedly connected to one side of the first sliding block, a seventh connecting rod is fixedly connected to the bottom of one end of the fifth fixing frame, a sealing block is fixedly connected to the bottom of the seventh connecting rod, the sealing block is located inside the cooling dish, a sealing ball is provided at the bottom of the cooling dish, a sixth limit block is provided inside the cooling dish, a second through groove is provided between the sixth limit block and the inner wall of the cooling dish, a liquid outlet is provided on one side of the cooling dish, one end of the liquid outlet is fixedly connected to an atomizing sheet, a water pipe is fixedly connected to the bottom of the cooling dish, a storage dish is fixedly connected to the bottom of the base, a coolant is provided in the storage dish, and the input end of the water pipe is located in the storage dish.

[0026] Compared with the prior art, the present invention has the following beneficial effects: the aluminum alloy workpiece is put into the feed port, and the first bevel gear is driven to rotate under the action of the driving component to rotate the cutting blade, and the second fixed frame is simultaneously lifted and lowered reciprocatingly under the action of the guide rod, and the third fixed frame performs a transverse reciprocating motion along the first limiting groove; when the third fixed frame slides to the middle of the base, the cutting blade and the cutting groove cooperate to cut the workpiece; when the third fixed frame slides to one side of the base, it drives the feeding component to feed the material, and at the same time, the feeding component drives the clamping component to clamp the material to prevent the vibration from increasing and causing displacement of the workpiece when the third fixed frame slides to the other side of the base, and the third fixed frame pushes the cut workpiece to the discharging and grinding component, and the driving component drives the discharging and grinding component to discharge and convey the cut workpiece, and during the conveying process, the burrs at both ends of the bottom are polished, and at the same time, the discharging and grinding component drives the cooling component to cool the cutting blade to prevent the temperature from being too high and affecting the cutting effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below in combination with the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0028] Figure 1 The present invention is a schematic diagram of the overall structure of an aluminum alloy cutting device for door and window production.

[0029] Figure 2 This is a schematic diagram of the internal structure of an aluminum alloy cutting device for door and window production according to the present invention.

[0030] Figure 3 This is a rear view of the internal structure of an aluminum alloy cutting device for door and window production according to the present invention.

[0031] Figure 4 This is a schematic diagram of the discharge and grinding components of an aluminum alloy cutting device for door and window production according to the present invention.

[0032] Figure 5 The present invention is a schematic diagram of the cutting component structure of an aluminum alloy cutting device for door and window production.

[0033] Figure 6 The invention provides an aluminum alloy cutting device for door and window production Figure 5 A magnified view of part A.

[0034] Figure 7 This is a schematic diagram of the fifth connecting rod structure of an aluminum alloy cutting device for door and window production according to the present invention.

[0035] Figure 8 The present invention is a schematic diagram of the cooling component structure of an aluminum alloy cutting device for door and window production. DETAILED DESCRIPTION

[0036] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0037] Example 1

[0038] See also Figure 1-Figure 8 The present invention provides an aluminum alloy cutting device for door and window production, comprising:

[0039] A base 1, a protective cover 2 is fixedly connected to the top of the base 1, a feed port 3 is provided on one side of the protective cover 2, a first through slot 4 is provided on one side of the protective cover 2, and a first fixing frame 20 is fixedly connected to the top of the base 1;

[0040] A driving assembly mounted on the top of the first fixing frame 20;

[0041] The cutting assembly is mounted on one side of the first fixing frame 20 and connected to the driving assembly; the cutting assembly includes:

[0042] A second fixed frame 19, a first rotating shaft 49 is movably connected to one side of the second fixed frame 19 in a transverse direction, a first bevel gear 50 is fixedly connected to one end of the first rotating shaft 49, a cutting blade 51 is fixedly connected to one end of the first rotating shaft 49, a guide rod 53 is fixedly connected to the bottom of the second fixed frame 19, a first limiting groove 6 is provided on one side of the top of the base 1, a third fixed frame 8 is movably connected in the first limiting groove 6, a first limiting block 54 is provided at the bottom of the third fixed frame 8, the first limiting block 54 is located in the first limiting groove 6, a cutting groove 55 is provided at one end of the third fixed frame 8, and the cutting groove 55 is located below the cutting blade 51, the guide rod 53 passes through one side of the third fixed frame 8 and is movably connected to the third fixed frame 8, a yield groove 7 is provided on the top of the base 1, the guide rod 53 is located in the yield groove 7, and a material trough 56 is provided on the top of the third fixed frame 8;

[0043] A feeding assembly is installed on one side of the first fixing frame 20 and is driven by the cutting assembly to feed the aluminum alloy workpiece;

[0044] A clamping assembly, mounted on the top of the third fixing frame 8 and connected to the feeding assembly, is used to clamp the aluminum alloy workpiece during cutting;

[0045] The discharge and grinding assembly is installed on one side of the base 1 and connected to the driving assembly to discharge the cut aluminum alloy workpiece and grind the burrs at the bottom of the cut during the discharge process;

[0046] The cooling component is installed inside the protective cover 2 and connected to the discharge grinding component to cool the cutting component.

[0047] Specifically, the aluminum alloy workpiece is put in from the feeding port 3, and the first bevel gear 51 is driven to rotate under the action of the driving component, so that the cutting blade 51 rotates, and the second fixed frame 19 is simultaneously lifted and reciprocated under the action of the guide rod 53, and the third fixed frame 8 makes a horizontal reciprocating motion along the first limiting groove 6, and when the third fixed frame 8 slides to the middle of the base 1, the cutting blade 51 and the cutting groove 55 cooperate to cut the workpiece, and when the third fixed frame 8 slides to one side of the base 1, it drives the feeding component to feed the material, and at the same time, the feeding component drives the clamping component to clamp, so as to prevent the vibration from increasing and causing the workpiece to move when the lowest part of the workpiece is cut, and when the third fixed frame 8 slides to the other side of the base 1, the third fixed frame 8 pushes the cut workpiece to the discharging and grinding component, and the discharging and grinding component is driven by the driving component to discharge and convey the cut workpiece, and the burrs at both ends of the bottom are polished during the conveying process, and at the same time, the discharging and grinding component drives the cooling component to cool the cutting blade 51 to prevent the temperature from being too high and affecting the cutting effect.

[0048] Example 2

[0049] See also Figure 1-Figure 8, which is different from the above-mentioned embodiment, the aluminum alloy cutting equipment for door and window production in this embodiment further includes:

[0050] The driving assembly includes a driving motor 21, one side of the driving motor 21 is fixedly connected to one side of the top of the first fixed frame 20, the power output end of the driving motor 21 passes through the top of the first fixed frame 20 and is fixedly connected to a first pulley 13, one side of the first fixed frame 20 is movably connected to a second pulley 14, and a first transmission belt 15 is arranged between the first pulley 13 and the second pulley 14.

[0051] A first connecting rod 16 is fixedly connected to one side of the first pulley 13, and a second bevel gear 17 is fixedly connected to one end of the first connecting rod 16. The second bevel gear 17 meshes with the first bevel gear 50. A second connecting rod 18 is fixedly connected to one side of the second pulley 14, and a second limit block 52 is fixedly connected to one side of the second fixed frame 19. One end of the second connecting rod 18 is movably connected to the second limit block 52.

[0052] The feeding assembly includes a first feeding roller 32, one side of the first feeding roller 32 is movably connected to the inner side of the base 1, one side of the first feeding roller 32 passes through the base 1 and is fixedly connected to the first gear 12, one side of the third fixed frame 8 is fixedly connected to a rack 57, the rack 57 is meshed with the first gear 12, one side of the first fixed frame 20 is movably connected to the second feeding roller 33, one side of the first feeding roller 32 is fixedly connected to the second gear 43, one side of the second feeding roller 33 is fixedly connected to the third gear 44, and the third gear 44 is meshed with the second gear 43.

[0053] The clamping assembly includes a fourth fixed frame 58, the bottom of the fourth fixed frame 58 is fixedly connected to the top of the third fixed frame 8, the fourth fixed frame 58 is movably connected inside with a first fixed plate 59, the bottom of the first fixed plate 59 is fixedly connected with a third connecting rod 60, one end of the third connecting rod 60 passes through the bottom of the fourth fixed frame 58 and is fixedly connected with a first pressure plate 61, and a plurality of springs 62 are arranged between the bottom of the first fixed plate 59 and the inner bottom of the fourth fixed frame 58.

[0054] One side of the second gear 43 passes through the first fixed frame 20 and is fixedly connected to the fourth gear 45. One side of the first fixed frame 20 is movably connected to an acceleration gear 46, which meshes with the fourth gear 45. One side of the acceleration gear 46 is fixedly connected to a fan blade 47. One side of the first fixed frame 20 is fixedly connected to an air duct 30. One side of the air duct 30 is provided with an air outlet. The air outlet is fixedly connected to a soft air pipe 31. One end of the soft air pipe 31 passes through the fourth fixed frame 58 and is fixedly connected to an air bag. The air bag is located between the top of the first fixed plate 59 and the inner top of the fourth fixed frame 58.

[0055] The discharging and grinding assembly includes a second fixed plate 38, one side of the second fixed plate 38 is fixedly connected to one end of the first fixed frame 20, one side of the first fixed frame 20 is movably connected with the second rotating shaft 23, one side of the second pulley 14 passes through the first fixed frame 20 and is fixedly connected to the third bevel gear 22, one end of the second rotating shaft 23 is fixedly connected to the fourth bevel gear 24, the fourth bevel gear 24 is meshed with the third bevel gear 22, one end of the second rotating shaft 23 passes through the second fixed plate 38 and is fixedly connected to the fourth connecting rod 41, one end of the fourth connecting rod 41 is provided with a second limiting groove 42, one side of the second fixed plate 38 is provided with a third limiting groove 39, and third limiting blocks 40 are provided at both ends of one side of the second fixed plate 38.

[0056] A plurality of third limit blocks 40 are respectively movably connected with the first slider 63 and the second slider 64, and a fourth limit groove 65 is provided on one side of the first slider 63 and the second slider 64. The third limit block 40 is located in the fourth limit groove 65. A fifth connecting rod 66 is movably connected between the first slider 63 and the second slider 64. A fifth limit groove is provided on one side of the first slider 63 and the second slider 64. A fourth limit block 67 is provided on one side of the fifth connecting rod 66, and the fourth limit block 67 is located in the fifth limit groove. A sixth connecting rod 68 is fixedly connected to one side of the fifth connecting rod 66, and one end of the sixth connecting rod 68 is fixedly connected to the fifth limit block 69. The sixth connecting rod 68 is located in the second limit groove 42, and the fifth limit block 69 is located in the third limit groove 39. A sixth connecting rod 71 is fixedly connected to one side of the fifth connecting rod 66, and the bottom of the sixth connecting rod 71 is fixedly connected to the second pressing plate 10.

[0057] A bottom plate 35 is fixedly connected to one side of the base 1, and a plurality of ball bearings 36 are movably connected to the top and bottom of the bottom plate 35, discharging rollers 37 are movably connected to both ends of one side of the base 1, and a conveyor belt 9 is arranged between the plurality of discharging rollers 37, a third pulley 25 is fixedly connected to the middle of the second rotating shaft 23, a first grinding wheel 28 is movably connected to one side of the base 1, a fourth pulley 26 is fixedly connected to one side of the first grinding wheel 28, a second transmission belt 27 is arranged between the fourth pulley 26 and the third pulley 25, and a second grinding wheel 34 is fixedly connected to one end of the first grinding wheel 28 that passes through the base 1.

[0058] The cooling assembly includes a cooling dish 48, a fifth fixing frame 5 is fixedly connected to one side of the first sliding block 63, a seventh connecting rod 72 is fixedly connected to the bottom of one end of the fifth fixing frame 5, a sealing block 73 is fixedly connected to the bottom of the seventh connecting rod 72, the sealing block 73 is located inside the cooling dish 48, a sealing ball 74 is provided at the bottom end of the cooling dish 48, a sixth limiting block 75 is provided inside the cooling dish 48, a second through groove 76 is provided between the sixth limiting block 75 and the inner wall of the cooling dish 48, a liquid outlet 78 is provided on one side of the cooling dish 48, an atomizing sheet 77 is fixedly connected to one end of the liquid outlet 78, a water pipe 79 is fixedly connected to the bottom of the cooling dish 48, a storage dish 29 is fixedly connected to the bottom of the base 1, a coolant is provided in the storage dish 29, and the input end of the water pipe 79 is located in the storage dish 29.

[0059] Specifically, the aluminum alloy workpiece is put in from the feed port 3, and the first pulley 13 and the second pulley 14 are driven to rotate under the action of the driving motor 21, and at the same time, the second fixed frame 19 is driven to make a circular motion with the second pulley 14 as the center, and the second bevel gear 17 is driven to make a circular motion with the first pulley 13 as the center. The second bevel gear 17 and the first bevel gear 50 cooperate to drive the cutting blade 51 to rotate, and at the same time, the second fixed frame 19 is driven to make a lifting motion relative to the third fixed frame 8, and the third fixed frame 8 is driven to make a horizontal reciprocating motion relative to the base 1. When the second fixed frame 19 descends, the cutting blade 51 cooperates with the cutting groove 55 to cut the workpiece. When the third fixing frame 8 slides to one side of the base 1, the rack 57 meshes with the first gear 12, and the second feeding roller 33 and the first feeding roller 32 are driven to rotate through the cooperation of the second gear 43 and the third gear 44 to feed the workpiece. At the same time, the fan blade 47 is driven to rotate under the cooperation of the acceleration gear 46 and the fourth gear 45 to inflate the airbag. When the cutting blade 51 is at the bottom, the airbag is full, so that the first pressing plate 61 presses the workpiece tightly. When the workpiece is about to break due to the thinning of the connection, the vibration will suddenly increase. The first pressing plate 61 can prevent the workpiece from moving. When the third fixing frame 8 slides to the other side of the base 1, the second feeding roller 33 and the first feeding roller 32 are driven to rotate to feed the workpiece. At the same time, the fan blade 47 is driven to rotate under the cooperation of the acceleration gear 46 and the fourth gear 45 to inflate the airbag. When the cutting blade 51 is at the bottom, the airbag is full, so that the first pressing plate 61 presses the workpiece tightly. When the workpiece is about to break due to the thinning of the connection, the vibration will suddenly increase. The first pressing plate 61 can prevent the workpiece from moving. At one end, the third fixed frame 8 pushes the cut workpiece to the top of the conveyor belt 9, and the cooperation of the third bevel gear 22 and the fourth bevel gear 24 drives the fourth connecting rod 41 to rotate, so that the first slider 63 and the second slider 64 perform lifting and reciprocating motions. Under the action of the second limiting groove 42, the second pressing plate 10 first descends and cooperates with the conveyor belt 9 to clamp the workpiece. When the fifth connecting rod 66 moves horizontally, it drives the workpiece to be discharged. At the same time, under the action of the second transmission belt 27, it drives the first grinding wheel 28 and the second grinding wheel 34 to rotate. During the discharging process, the bottoms of both ends of the workpiece contact the first grinding wheel 28 and the second grinding wheel 34 respectively, and the bottom The burrs on the bottom are ground, and when the first slider 63 is raised and lowered, the sealing block 73 is driven to rise and fall. When the sealing block 73 rises, the coolant is pumped from 29 into the cooling dish 48. When the sealing block 73 descends, the sealing ball 74 seals the bottom of the cooling dish 48 due to its own gravity. The coolant is discharged from the atomizing sheet 77 for atomization, and the cutting blade 51 is cooled. This solves the problem that most of the existing aluminum alloy cutting equipment used in door and window production has poor cooling effect during cutting, the cutting blade continues to heat up during the cutting process, and burrs are easily generated at the bottom of the incision, which affects the cutting quality to a certain extent and shortens the service life of the cutting blade.

[0060] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced by equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An aluminum alloy cutting device for door and window production, characterized in that: include: A base (1), a protective cover (2) is fixedly connected to the top of the base (1), a material inlet (3) is provided on one side of the protective cover (2), a first through slot (4) is provided on one side of the protective cover (2), and a first fixing frame (20) is fixedly connected to the top of the base (1); A driving assembly mounted on the top of the first fixing frame (20); A cutting assembly is mounted on one side of the first fixing frame (20) and connected to the driving assembly; the cutting assembly comprises: A second fixed frame (19), one side of the second fixed frame (19) is laterally movably connected to a first rotating shaft (49), one end of the first rotating shaft (49) is fixedly connected to a first bevel gear (50), one end of the first rotating shaft (49) is fixedly connected to a cutting blade (51), the bottom of the second fixed frame (19) is fixedly connected to a guide rod (53), a first limiting groove (6) is provided on one side of the top of the base (1), a third fixed frame (8) is movably connected in the first limiting groove (6), and the third fixed frame (8) A first limiting block (54) is arranged at the bottom, and the first limiting block (54) is located in the first limiting groove (6); a cutting groove (55) is arranged at one end of the third fixing frame (8), and the cutting groove (55) is located below the cutting blade (51); the guide rod (53) passes through one side of the third fixing frame (8) and is movably connected to the third fixing frame (8); a yielding groove (7) is arranged at the top of the base (1), and the guide rod (53) is located in the yielding groove (7); and a material trough (56) is arranged at the top of the third fixing frame (8); A feeding assembly is installed on one side of the first fixing frame (20) and is driven by the cutting assembly to feed the aluminum alloy workpiece; A clamping assembly is mounted on the top of the third fixing frame (8) and is connected to the feeding assembly to clamp the aluminum alloy workpiece during cutting; A discharge and grinding assembly is installed on one side of the base (1) and is connected to the driving assembly to discharge the cut aluminum alloy workpiece and grind the burrs at the bottom of the cut portion during the discharge process; The cooling component is installed inside the protective cover (2) and connected to the discharge grinding component to cool the cutting component.

2. The aluminum alloy cutting equipment for door and window production according to claim 1 is characterized in that: The driving assembly comprises a driving motor (21), one side of the driving motor (21) is fixedly connected to one side of the top of a first fixed frame (20), a power output end of the driving motor (21) passes through the top of the first fixed frame (20) and is fixedly connected to a first pulley (13), one side of the first fixed frame (20) is movably connected to a second pulley (14), and a first transmission belt (15) is arranged between the first pulley (13) and the second pulley (14).

3. The aluminum alloy cutting equipment for door and window production according to claim 2 is characterized in that: One side of the first pulley (13) is fixedly connected to a first connecting rod (16), one end of the first connecting rod (16) is fixedly connected to a second bevel gear (17), the second bevel gear (17) is meshed with the first bevel gear (50), one side of the second pulley (14) is fixedly connected to a second connecting rod (18), one side of the second fixing frame (19) is fixedly connected to a second limiting block (52), and one end of the second connecting rod (18) is movably connected to the second limiting block (52).

4. The aluminum alloy cutting equipment for door and window production according to claim 3 is characterized in that: The feeding assembly comprises a first feeding roller (32), one side of the first feeding roller (32) is movably connected to the inner side of the base (1), one side of the first feeding roller (32) passes through the base (1) and is fixedly connected to a first gear (12), one side of the third fixed frame (8) is fixedly connected to a rack (57), the rack (57) is meshed with the first gear (12), one side of the first fixed frame (20) is movably connected to a second feeding roller (33), one side of the first feeding roller (32) is fixedly connected to a second gear (43), one side of the second feeding roller (33) is fixedly connected to a third gear (44), the third gear (44) is meshed with the second gear (43).

5. The aluminum alloy cutting equipment for door and window production according to claim 4 is characterized in that: The clamping assembly includes a fourth fixed frame (58), the bottom of the fourth fixed frame (58) is fixedly connected to the top of the third fixed frame (8), the fourth fixed frame (58) is movably connected to a first fixed plate (59) inside, the bottom of the first fixed plate (59) is fixedly connected to a third connecting rod (60), one end of the third connecting rod (60) passes through the bottom of the fourth fixed frame (58) and is fixedly connected to a first pressing plate (61), and a plurality of springs (62) are arranged between the bottom of the first fixed plate (59) and the inner bottom of the fourth fixed frame (58).

6. The aluminum alloy cutting equipment for door and window production according to claim 5, characterized in that: One side of the second gear (43) passes through one side of the first fixed frame (20) and is fixedly connected to a fourth gear (45); one side of the first fixed frame (20) is movably connected to an acceleration gear (46); the acceleration gear (46) is meshed with the fourth gear (45); one side of the acceleration gear (46) is fixedly connected to a fan blade (47); one side of the first fixed frame (20) is fixedly connected to an air duct (30); one side of the air duct (30) is provided with an air outlet; the air outlet is fixedly connected to a soft air duct (31); one end of the soft air duct (31) passes through one side of the fourth fixed frame (58) and is fixedly connected to an air bag; the air bag is located between the top of the first fixed plate (59) and the inner top of the fourth fixed frame (58).

7. The aluminum alloy cutting equipment for door and window production according to claim 6, characterized in that: The discharging and grinding assembly comprises a second fixed plate (38), one side of the second fixed plate (38) is fixedly connected to one end of the first fixed frame (20), one side of the first fixed frame (20) is movably connected to a second rotating shaft (23), one side of the second pulley (14) passes through the first fixed frame (20) and is fixedly connected to a third bevel gear (22), one end of the second rotating shaft (23) is fixedly connected to a fourth bevel gear (24), the fourth bevel gear (24) is meshed with the third bevel gear (22), one end of the second rotating shaft (23) passes through the second fixed plate (38) and is fixedly connected to a fourth connecting rod (41), one end of the fourth connecting rod (41) is provided with a second limiting groove (42), one side of the second fixed plate (38) is provided with a third limiting groove (39), and both ends of one side of the second fixed plate (38) are provided with third limiting blocks (40).

8. The aluminum alloy cutting equipment for door and window production according to claim 7, characterized in that: The plurality of third limit blocks (40) are respectively movably connected to the first slider (63) and the second slider (64); a fourth limit groove (65) is provided on one side of the first slider (63) and the second slider (64); the third limit block (40) is located in the fourth limit groove (65); a fifth connecting rod (66) is movably connected between the first slider (63) and the second slider (64); a fifth limit groove is provided on one side of the first slider (63) and the second slider (64); a fourth limit groove is provided on one side of the fifth connecting rod (66); A limit block (67), the fourth limit block (67) is located in the fifth limit groove, one side of the fifth connecting rod (66) is fixedly connected to the sixth connecting rod (68), one end of the sixth connecting rod (68) is fixedly connected to the fifth limit block (69), the sixth connecting rod (68) is located in the second limit groove (42), the fifth limit block (69) is located in the third limit groove (39), one side of the fifth connecting rod (66) is fixedly connected to the sixth connecting rod (71), and the bottom of the sixth connecting rod (71) is fixedly connected to the second pressure plate (10).

9. The aluminum alloy cutting equipment for door and window production according to claim 8, characterized in that: A bottom plate (35) is fixedly connected to one side of the base (1), and a plurality of balls (36) are movably connected to the top and bottom of the bottom plate (35). Discharging rollers (37) are movably connected to both ends of one side of the base (1), and a conveyor belt (9) is arranged between the plurality of discharging rollers (37). A third pulley (25) is fixedly connected to the middle of the second rotating shaft (23). A first grinding wheel (28) is movably connected to one side of the base (1), and a fourth pulley (26) is fixedly connected to one side of the first grinding wheel (28), and a second transmission belt (27) is arranged between the fourth pulley (26) and the third pulley (25). One side of the first grinding wheel (28) passes through the base (1) and is fixedly connected to one end thereof.

10. The aluminum alloy cutting equipment for door and window production according to claim 9, characterized in that: The cooling assembly comprises a cooling dish (48), a fifth fixing frame (5) is fixedly connected to one side of the first sliding block (63), a seventh connecting rod (72) is fixedly connected to the bottom of one end of the fifth fixing frame (5), a sealing block (73) is fixedly connected to the bottom of the seventh connecting rod (72), the sealing block (73) is located inside the cooling dish (48), a sealing ball (74) is arranged at the bottom end of the cooling dish (48), and a sixth limiting block (75) is arranged inside the cooling dish (48), A second through groove (76) is provided between the sixth limit block (75) and the inner wall of the cooling dish (48); a liquid outlet (78) is provided on one side of the cooling dish (48); one end of the liquid outlet (78) is fixedly connected to an atomizing plate (77); a water pipe (79) is fixedly connected to the bottom of the cooling dish (48); a storage dish (29) is fixedly connected to the bottom of the base (1); a coolant is provided in the storage dish (29); and an input end of the water pipe (79) is located in the storage dish (29).

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