Anti-deformation large-dip-angle aluminum plate curtain wall cutting device and method

Abstract

The invention relates to the technical field of aluminum plate curtain walls, and discloses an anti-deformation large-dip-angle aluminum plate curtain wall cutting device and method.The anti-deformation large-dip-angle aluminum plate curtain wall cutting device comprises a machine body, a transmission assembly and a laser head and further comprises a fixing assembly and a collecting assembly, the fixing assembly is arranged on the transmission assembly and used for fixing the laser head, and the collecting assembly is arranged on the fixing assembly and used for collecting the laser head; the slag collecting and loading device is used for collecting and loading slag generated by cutting. Through the cutting direction, a third motor is controlled to operate, the output end of the third motor adjusts the position of a collecting shell through a supporting frame, a mounting bolt and a welding block, when a laser head is attached to an aluminum plate for cutting work, the collecting shell is attached to the plane of the aluminum plate, and an air pipe mounted in a pipe fixing shell is started to spray out air; according to the utility model, gas is used for blowing material slag generated by laser head cutting, and the material slag is blown into the collecting shell, so that the material slag collecting work is completed, and the cut material slag is prevented from being welded on the surface of an aluminum plate due to high temperature while the material slag is collected.

Description

Technical Field

[0001] The invention relates to the technical field of aluminum plate curtain walls, and in particular to a device and method for cutting an anti-deformation large-angle aluminum plate curtain wall. Background Art

[0002] Anti-deformation large-angle aluminum curtain wall is a new type of building exterior wall decoration and insulation material. It is mainly composed of aluminum plates and special insulation materials. Traditional aluminum curtain walls may deform due to thermal expansion and contraction under sunlight, resulting in an uneven appearance and may even affect the structural safety of the building. The anti-deformation large-angle aluminum curtain wall material has been innovated and improved on the basis of traditional aluminum curtain walls to solve the problem of deformation of aluminum plates that is prone to occur under high temperature or extreme climatic conditions.

[0003] In the process of producing aluminum curtain walls, a cutting device is needed to cut the aluminum sheet raw materials for making the aluminum curtain walls. The cutting device includes cutting blade cutting, laser cutting, etc., and laser cutting is gradually widely used. When the existing laser cutting device cuts the aluminum sheet, a large amount of waste slag will be generated at the cutting point. The waste slag will stick to the surface of the aluminum sheet due to the high temperature while sputtering, thereby damaging the surface of the aluminum sheet, requiring subsequent processing work, affecting production efficiency. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a deformation-resistant large-angle aluminum plate curtain wall cutting device and method.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A deformation-resistant large-angle aluminum plate curtain wall cutting device and method, comprising a machine body, a transmission assembly and a laser head, characterized in that it also includes:

[0007] A fixing assembly, which is arranged on the transmission assembly and is used to fix the laser head;

[0008] A collecting component, which is arranged on the fixing component and is used to collect and load the slag generated by cutting;

[0009] As a further solution of the present invention, the fixing assembly comprises: a third motor, the third motor is mounted on the transmission assembly, a support frame is mounted on the output end of the third motor, and the laser head is mounted on the support frame, a round sleeve is mounted on the support frame, a mounting bolt is installed in the round sleeve, a mounting nut is threadedly installed on the mounting bolt, and the mounting nut is located on one side of the round sleeve, a welding block is mounted on the mounting bolt, and the welding block is located on the other side of the round sleeve, a top plate is mounted on the support frame, a round shell is mounted on the top plate, a first spring is mounted in the round shell, and a clamping block is mounted on the first spring, and the collecting assembly comprises: a collecting shell, a collecting shell is mounted on the welding block, a limiting sleeve is mounted on the collecting shell, and the limiting sleeve is arranged outside the clamping block;

[0010] A frame is installed on the laser head, and two groups of fixed tube shells are installed on the frame. The fixed tube shells are used to fix the air pipe.

[0011] As a further solution of the present invention, a cutting table is installed on the top of the machine body, and a controller is installed on the front of the machine body.

[0012] As a further solution of the present invention, the transmission assembly includes: a side shell, a side shell is installed on one side of the body, a first motor is installed on one end of the side shell, and the output end of the first motor passes through one end of the side shell through a bearing, one end of a first screw rod is installed on the front side of the output end of the first motor, and the other end of the first screw rod passes through the other end of the side shell through a bearing, the first screw rod is located inside the side shell, and two fixed plates are installed on the other side of the body, and a long rod is installed between the two fixed plates.

[0013] As a further solution of the present invention, the transmission assembly also includes: a moving frame, the outer side thread of the first screw rod is threadedly mounted with the moving frame, and the moving frame is sleeved on the outside of the long rod, the moving frame is located at the top of the cutting table, a second motor is mounted on the top of the moving frame, and the output end of the second motor passes through one end of the moving frame through a bearing, a second screw rod is mounted on the front side of the output end of the second motor, and the second screw rod passes through the other end of the moving frame through a bearing, the second screw rod is located inside the moving frame, a moving block is threadedly mounted on the outer side of the second screw rod, and the moving block is located inside the moving frame.

[0014] As a further solution of the present invention, a telescopic cylinder is installed on the top of the moving block, and the telescopic end of the telescopic cylinder passes through the interior of the moving block, and a third motor is installed at the bottom of the telescopic end of the telescopic cylinder.

[0015] As a further solution of the present invention, two threaded holes are formed through the top of the collecting shell, and an inclined sheet is installed on the inner side of the bottom wall of the collecting shell.

[0016] As a further solution of the present invention, a sliding shell is installed on each side of the laser head, one end of a second spring is connected to the inner side of the bottom wall of the sliding shell, a slider is installed on the other end of the second spring, and the slider is located on the inner side of the sliding shell, an arc plate is installed on one side of the two sliders, and the arc plate is half-covered on the two sliding shells and the outer side of the laser head, two small holes are penetrated inside the arc plate, an anti-scalding hardened plastic body is installed on one side of the arc plate, four baffles are installed on the anti-scalding hardened plastic body, and a threaded hole is penetrated inside the threaded hole of the collecting shell A bolt is installed, and a positioning block is installed on the outer thread of the bolt, and the positioning block is close to the collecting shell, one side of the positioning block is connected to one end of the first pull belt, one side of the laser head is installed with two ends of an arc frame, the other end of the arc frame is installed with a fixing sleeve, and the first pull belt fits the fixing sleeve, the other ends of the two first pull belts are connected to the arc plate, a side shell is installed on each side of the laser head, and the side shell is located at the top of the sliding shell, one end of the pull rope is connected to the top of the sliding block, and the pull rope is wrapped around the side shell.

[0017] As a further solution of the present invention, a support bar is installed at one end of the pull rope, a sliding sleeve is installed between the two support bars, a short rod is installed at the bottom of the arc plate, and the short rod is located on the inner side of the sliding sleeve, one end of the second pull belt is connected to the support bar, and the other end of the second pull belt is connected to the baffle.

[0018] As a further solution of the present invention, one end of a connecting belt is installed on one side of the laser head, and the connecting belt is located at the bottom of the two arc frames, the other end of the connecting belt is connected to a rotating shell, one end of two third pull belts is connected to the rotating shell, and the other ends of the two third pull belts are connected to the arc plate.

[0019] A method for using a deformation-resistant large-angle aluminum plate curtain wall cutting device comprises the following steps:

[0020] S1: Move the aluminum sheet for making the large-angle aluminum sheet curtain wall to the top of the cutting table, start the first motor and the second motor through the controller to operate, move the laser head to the specified cutting position of the aluminum sheet through the transmission, control the telescopic cylinder to extend so that the laser head is close to the aluminum sheet, and start the laser head to cut the aluminum sheet;

[0021] S2: Before cutting, the third motor is controlled to operate according to the cutting direction, and the position of the collecting shell is adjusted. When the laser head is close to the aluminum plate for cutting, the collecting shell is attached to the plane of the aluminum plate, and the air pipe installed in the solid tube shell is started to spray gas, so that the gas blows the slag generated by the laser head cutting, and blows the slag into the collecting shell, thereby completing the slag collection work;

[0022] S3: When the collecting shell fits the aluminum plate, the second spring pulls the arc plate downward through the slider to move, so that the arc plate drives the anti-scalding hardened plastic body and the baffle to move downward. While the baffle moves downward, the slider pulls the support bar upward through the pull rope, so that the support bar drives one end of the baffle to gradually tilt downward 45 degrees through the second pull belt. At the same time, the arc plate moves downward, so that the rotating shell rotates by its own gravity, so that the rotating shell fits the top of the collecting shell, and the gap between the collecting shell and the laser head is blocked.

[0023] The beneficial effects of the present invention are:

[0024] 1. Before cutting, the third motor is controlled to operate according to the cutting direction, so that the output end of the third motor adjusts the position of the collecting shell through the support frame, the mounting bolt and the welding block. When the laser head is close to the aluminum plate for cutting, the collecting shell is attached to the plane of the aluminum plate, and the air pipe installed in the solid tube shell is started to spray gas, so that the gas blows the slag generated by the laser head cutting, and blows the slag into the collecting shell, thereby completing the slag collection work. While collecting the slag, the cut slag is prevented from being welded on the surface of the aluminum plate due to high temperature, thereby avoiding subsequent processing and improving work efficiency;

[0025] 2. When the collecting shell fits the aluminum plate, the second spring pulls the arc plate downward through the slider to move, so that the arc plate drives the anti-scalding hardened plastic body and the baffle to move downward. While the baffle moves downward, the slider pulls the support bar upward through the pull rope, so that the support bar drives one end of the baffle to gradually tilt downward 45 degrees through the second pull belt. At the same time, the arc plate moves downward, so that the rotating shell rotates by its own gravity, so that the rotating shell fits the top of the collecting shell, and the gap between the collecting shell and the laser head is blocked, thereby playing a shielding role during the laser cutting process to prevent the laser from hurting the eyes of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the overall structure of a deformation-resistant large-angle aluminum plate curtain wall cutting device proposed by the present invention;

[0027] Figure 2 This is a schematic diagram of the top view of the structure of a deformation-resistant large-angle aluminum plate curtain wall cutting device proposed by the present invention;

[0028] Figure 3This is a schematic diagram of the structure of a laser head of a deformation-resistant large-angle aluminum plate curtain wall cutting device proposed by the present invention;

[0029] Figure 4 A schematic diagram of the explosion structure of a collection shell of a deformation-resistant large-angle aluminum plate curtain wall cutting device proposed by the present invention;

[0030] Figure 5 A schematic diagram of the cross-sectional structure of a collecting shell of a deformation-resistant large-angle aluminum plate curtain wall cutting device proposed by the present invention;

[0031] Figure 6 A schematic diagram of a rotating shell structure of a deformation-resistant large-angle aluminum plate curtain wall cutting device proposed by the present invention;

[0032] Figure 7 A schematic diagram of a baffle structure of a deformation-resistant large-angle aluminum plate curtain wall cutting device proposed by the present invention;

[0033] Figure 8 A schematic diagram of the support bar structure of a deformation-resistant large-angle aluminum plate curtain wall cutting device proposed by the present invention;

[0034] Fig. 9 This is a schematic diagram of the anti-scalding hardened plastic body and baffle structure of an anti-deformation large-angle aluminum plate curtain wall cutting device proposed by the present invention.

[0035] In the figure: 1, machine body; 2, cutting table; 3, controller; 4, side shell; 5, first motor; 6, first screw rod; 7, fixed plate; 8, long rod; 9, moving frame; 10, second motor; 11, second screw rod; 12, moving block; 13, telescopic cylinder; 14, third motor; 15, support frame; 16, laser head; 17, round sleeve; 18, mounting bolt; 19, mounting nut; 20, welding block; 21, collecting shell; 22, inclined sheet; 23, limit sleeve; 24, top plate; 25, Round shell; 26. First spring; 27. Block; 28. Frame; 29. ​​Solid tube shell; 30. Sliding shell; 31. Second spring; 32. Sliding block; 33. Arc plate; 34. Anti-scalding hardened plastic body; 35. Baffle; 36. Bolt; 37. Positioning block; 38. First drawstring; 39. Arc frame; 40. Fixed sleeve; 41. Side shell; 42. Draw rope; 43. Support bar; 44. Sliding sleeve; 45. Short rod; 46. Second drawstring; 47. Connecting belt; 48. Rotating shell; 49. Third drawstring. DETAILED DESCRIPTION

[0036] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0037] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0038] Please refer to the attached Figure 1 -Attached Fig. 9 , a deformation-resistant large-angle aluminum plate curtain wall cutting device and method, comprising a body 1, a transmission assembly and a laser head 16, and also comprising:

[0039] A fixing assembly, the fixing assembly is arranged on the transmission assembly and is used to fix the laser head 16;

[0040] A collecting component, which is arranged on the fixing component and is used to collect and load the slag generated by cutting;

[0041] A cutting table 2 is installed on the top of the machine body 1, and a controller 3 is installed on the front of the machine body 1. The transmission component includes: a side shell 4, a side shell 4 is installed on one side of the machine body 1, a first motor 5 is installed on one end of the side shell 4, and the output end of the first motor 5 passes through one end of the side shell 4 through a bearing, one end of a first screw rod 6 is installed on the front of the output end of the first motor 5, and the other end of the first screw rod 6 passes through the other end of the side shell 4 through a bearing, the first screw rod 6 is located inside the side shell 4, two fixed plates 7 are installed on the other side of the machine body 1, and a long rod 8 is installed between the two fixed plates 7, and the transmission component also includes: a moving frame 9, the outer side of the first screw rod 6 is threadedly installed with the moving frame 9, and the moving frame 9 is sleeved on On the outside of the long rod 8, the moving frame 9 is located at the top of the cutting table 2, a second motor 10 is installed on the top of the moving frame 9, and the output end of the second motor 10 passes through one end of the moving frame 9 through a bearing, a second screw rod 11 is installed on the front of the output end of the second motor 10, and the second screw rod 11 passes through the other end of the moving frame 9 through a bearing, the second screw rod 11 is located inside the moving frame 9, a moving block 12 is threadedly installed on the outer side of the second screw rod 11, and the moving block 12 is located inside the moving frame 9, a telescopic cylinder 13 is installed on the top of the moving block 12, and the telescopic end of the telescopic cylinder 13 passes through the inside of the moving block 12, and a third motor 14 is installed at the bottom of the telescopic end of the telescopic cylinder 13.

[0042] In the actual application of this embodiment, the machine body 1 can support the components associated with it under the support of the ground, the cutting table 2 can provide support for the placed aluminum plate under the fixed support of the machine body 1, the controller 3 is electrically connected with the first motor 5, the second motor 10, the third motor 14, the telescopic cylinder 13, the laser head 16 and the external air pump, and the staff can control the electrical components through the controller 3, the side shell 4 can provide stability for the movement of the mobile frame 9 under the fixed support of the machine body 1, and the fixed plate 7 can provide fixed support for the long rod 8 under the support of the machine body 1, so that the long rod 8 can cooperate with the side shell 4 to stably support the mobile frame 9, and the mobile frame 9 can provide stability for the movement of the moving block 12;

[0043] The staff moves the aluminum sheet for making the large-angle aluminum plate curtain wall to the top of the cutting table 2 through the handling device, and starts the first motor 5 and the second motor 10 through the controller 3 to operate, so that the output end of the first motor 5 rotates to drive the first screw rod 6 to rotate, and the movable frame 9 moves along the inner side of the side shell 4 and the long rod 8 under the action of the thread of the first screw rod 6, and the output end of the second motor 10 rotates to drive the second screw rod 11 to rotate, so that the movable block 12 moves along the inner side of the movable frame 9 under the support of the thread of the second screw rod 11, and the movable block 12 moves the laser head 16 to the specified cutting position of the aluminum sheet through the telescopic cylinder 13, the third motor 14 and the support frame 15, and the telescopic end of the telescopic cylinder 13 is controlled to extend, so that the laser head 16 is close to the aluminum sheet, and the laser head 16 is started to cut the aluminum sheet.

[0044] Please refer to the attached Figure 1 -Attached Fig. 9 In a preferred embodiment, the fixing assembly includes: a third motor 14, the third motor 14 is installed on the transmission assembly, a support frame 15 is installed on the output end of the third motor 14, and the laser head 16 is installed on the support frame 15, a round sleeve 17 is installed on the support frame 15, a mounting bolt 18 is installed in the round sleeve 17, a mounting nut 19 is threadedly installed on the mounting bolt 18, and the mounting nut 19 is located on one side of the round sleeve 17, a welding block 20 is installed on the mounting bolt 18, and the welding block 20 is installed on the mounting bolt 18. The block 20 is located at the other side of the circular sleeve 17, a top plate 24 is installed on the support frame 15, a circular shell 25 is installed on the top plate 24, a first spring 26 is installed in the circular shell 25, a clamping block 27 is installed on the first spring 26, and the collecting assembly comprises: a collecting shell 21, a collecting shell 21 is installed on the welding block 20, a limiting sleeve 23 is installed on the collecting shell 21, and the limiting sleeve 23 is sleeved outside the clamping block 27, two threaded holes are formed through the top of the collecting shell 21, and an inclined sheet 22 is installed on the inner side of the bottom wall of the collecting shell 21;

[0045] The laser head 16 is provided with a frame 28, and two sets of fixed tube shells 29 are provided on the frame 28. The fixed tube shells 29 are used to fix the air pipes.

[0046] Specifically, a circular sleeve 17 is installed at the bottom of the support frame 15, a limiting sleeve 23 is installed at the top of the collecting shell 21, a top plate 24 is installed on the inner side of the support frame 15, one end of a first spring 26 is connected to the inner side of the top wall of the circular shell 25, and the other end of the first spring 26 is connected to a block 27, and the block 27 is located at the bottom of the circular shell 25.

[0047] In the actual application of this embodiment, the support frame 15 can support the components associated with it under the support of the output end of the third motor 14, the mounting nut 19 can prevent the mounting bolt 18 from being separated from the circular sleeve 17 under the thread support of the mounting bolt 18, the collection shell 21 can collect the slag, the inclined piece 22 can block the slag under the fixed support of the collection shell 21, so that the slag will not move out of the collection shell 21, the block 27 can support the collection shell 21 through the limit sleeve 23 under the support of the elastic force of the first spring 26, and the frame 28 can provide fixed support for the fixed tube shell 29 under the support of the laser head 16, so that the fixed tube shell 29 can fix the air pipe;

[0048] Before cutting, the staff fixes the air pipe in the solid pipe shell 29, connects the external air pump to the air pipe, and controls the operation of the third motor 14 according to the cutting direction, so that the output end of the third motor 14 drives the support frame 15 to rotate, and the support frame 15 adjusts the position of the collection shell 21 through the mounting bolt 18 and the welding block 20. When the laser head 16 is close to the aluminum plate for cutting, the collection shell 21 fits the plane of the aluminum plate, and the air pump is started to make the air pipe installed in the solid pipe shell 29 spray gas, so that the gas blows the slag generated by the cutting of the laser head 16, and blows the slag into the collection shell 21, thereby completing the slag collection work;

[0049] The staff uses tools to unscrew the mounting nut 19 and the two bolts 36. The mounting nut 19 moves under the threaded support of the mounting bolt 18, so that the mounting nut 19 no longer limits the mounting bolt 18. The bolt 36 moves under the threaded support of the threaded hole of the collecting shell 21 and the threaded support of the positioning block 37, so that the bolt 36 no longer clamps the positioning block 37 through the collecting shell 21. By moving the collecting shell 21, the collecting shell 21 drives the mounting bolt 18 to move out of the circular sleeve 17, and the limiting sleeve 23 moves away from the block 27, so that it is convenient for the staff to remove the collecting shell 21 and clean the material residue collected in the collecting shell 21. After cleaning, the staff moves the collecting shell 21 to pass the mounting bolt 18 through the circular sleeve 17, so that the limiting sleeve 23 is sleeved outside the block 27, and screws on the mounting nut 19 and the two bolts 36.

[0050] Please refer to the attached Figure 1 -Attached Fig. 9 In a preferred embodiment, a sliding shell 30 is installed on each side of the laser head 16, and one end of a second spring 31 is connected to the inner side of the bottom wall of the sliding shell 30, and a slider 32 is installed on the other end of the second spring 31, and the slider 32 is located on the inner side of the sliding shell 30, and an arc plate 33 is installed on one side of the two sliders 32, and the arc plate 33 is half-covered on the two sliding shells 30 and the outer side of the laser head 16, and two small holes are opened through the inside of the arc plate 33, and an anti-scalding hardened plastic body 34 is installed on one side of the arc plate 33, and four baffles 35 are installed on the anti-scalding hardened plastic body 34, and a bolt 36 is threadedly installed on the inner side of the threaded hole of the collection shell 21, and a positioning block 37 is threadedly installed on the outer side of the bolt 36, and the positioning block 37 is tightly attached to the collection shell 21, and one side of the positioning block 37 is connected to the first One end of the pull belt 38 and one end of two arc frames 39 are installed on one side of the laser head 16, and a fixing sleeve 40 is installed on the other end of the arc frame 39, and the first pull belt 38 fits the fixing sleeve 40, and the other ends of the two first pull belts 38 are connected to the arc plate 33, and a side shell 41 is installed on each side of the laser head 16, and the side shell 41 is located at the top of the sliding shell 30, and one end of a pull rope 42 is connected to the top of the slider 32, and the pull rope 42 is wound around the side shell 41, and one end of the pull rope 42 is installed with a support bar 43, and a sliding sleeve 44 is installed between the two support bars 43, and a short rod 45 is installed at the bottom of the arc plate 33, and the short rod 45 is located on the inner side of the sliding sleeve 44, and one end of the second pull belt 46 is connected to the support bar 43, and the other end of the second pull belt 46 is connected to the baffle 35.

[0051] In the actual application of this embodiment, the sliding shell 30 can provide a movable space for the second spring 31 and the slider 32 under the fixed support of the laser head 16. The second spring 31 can support the slider 32 by its own elastic force. The arc plate 33 can support the baffle 35 through the anti-scalding hardened plastic body 34 under the support of the slider 32. The anti-scalding hardened plastic body 34 is a plastic material with a certain hardness and a certain deformation toughness. The anti-scalding hardened plastic body 34 cooperates with the baffle 35 to block the bright light generated by laser cutting. The first drawstring 38 is fixed by bolts 36 and positioning blocks 37 and can support the arc plate 33 under the action of external force. The arc frame 39 can provide fixed support for the fixing sleeve 40 under the support of the laser head 16, so that the fixing sleeve 40 can support the first drawstring 38. The side shell 41 can support the drawstring 42 under the support of the laser head 16. The slider 32 can support the support bar 43 through the drawstring 42. The short rod 45 can provide stable support for the movement of the sliding sleeve 44 under the fixed support of the arc plate 33.

[0052] When the collecting shell 21 fits the aluminum plate, the first drawstring 38 is loosened, so that the first drawstring 38 fits the fixed sleeve 40 and moves, so that the second spring 31 uses its own elastic force to pull the arc plate 33 downward through the slider 32 to move, and the slider 32 moves downward along the inner side of the sliding shell 30 under the action of external force, so that the arc plate 33 drives the anti-scalding hardening plastic body 34 and the baffle 35 to move downward. While the baffle 35 moves downward, the slider 32 pulls the support bar 43 upward through the pull rope 42, and the support bar 43 drives the sliding sleeve 44 to move upward along the outer side of the short rod 45, so that the support bar 43 drives one end of the baffle 35 through the second drawstring 46 to gradually tilt downward by 45 degrees, so that the baffle 35 drives the anti-scalding hardening plastic body 34 to bend and deform under the action of external force.

[0053] Please refer to the attached Figure 1 -Attached Fig. 9 In a preferred embodiment, one end of a connecting belt 47 is installed on one side of the laser head 16, and the connecting belt 47 is located at the bottom of the two arc frames 39, and the other end of the connecting belt 47 is connected to a rotating shell 48, and the rotating shell 48 is connected to one end of two third pull belts 49, and the other ends of the two third pull belts 49 are connected to the arc plate 33;

[0054] Specifically, the connecting belt 47 is made of rubber and has good toughness, and the shape of the rotating shell 48 corresponds to the shape of the gap between the collecting shell 21 and the laser head 16 .

[0055] In the actual application of this embodiment, the connecting belt 47 can support the rotating shell 48 under the support of the laser head 16, and the third pull belt 49 can support the rotating shell 48 in cooperation with the connecting belt 47 under the support of the arc plate 33, and the rotating shell 48 can cover the gap between the collecting shell 21 and the laser head 16;

[0056] The arc plate 33 moves downward to loosen the third pull belt 49, so that the rotating shell 48 rotates downward by its own gravity, so that the rotating shell 48 fits the top of the collecting shell 21 to cover the gap between the collecting shell 21 and the laser head 16.

[0057] A method for using a deformation-resistant large-angle aluminum plate curtain wall cutting device comprises the following steps:

[0058] S1: The aluminum sheet for making the large-angle aluminum sheet curtain wall is moved to the top of the cutting table 2, the first motor 5 and the second motor 10 are started by the controller 3 to operate, the laser head 16 is moved to the cutting position specified by the aluminum sheet through transmission, the telescopic cylinder 13 is controlled to extend so that the laser head 16 is close to the aluminum sheet, and the laser head 16 is started to cut the aluminum sheet;

[0059] S2: Before cutting, the third motor 14 is controlled to run according to the cutting direction, and the position of the collecting shell 21 is adjusted. When the laser head 16 is close to the aluminum plate for cutting, the collecting shell 21 is in contact with the plane of the aluminum plate, and the air pipe installed in the solid tube shell 29 is started to spray gas, so that the gas blows the slag generated by the cutting of the laser head 16, and blows the slag into the collecting shell 21, thereby completing the slag collection work;

[0060] S3: When the collecting shell 21 fits the aluminum plate, the second spring 31 pulls the arc plate 33 downward through the slider 32 to move, so that the arc plate 33 drives the anti-scalding hardened plastic body 34 and the baffle 35 to move downward. While the baffle 35 moves downward, the slider 32 pulls the support bar 43 upward through the pull rope 42, so that the support bar 43 drives one end of the baffle 35 to gradually tilt downward by 45 degrees through the second pull belt 46. At the same time, the arc plate 33 moves downward, so that the rotating shell 48 rotates by its own gravity, so that the rotating shell 48 fits the top of the collecting shell 21, and the gap between the collecting shell 21 and the laser head 16 is blocked.

[0061] The working principle of the present invention is as follows: the aluminum sheet for making the large-angle aluminum sheet curtain wall is moved to the top of the cutting table 2, and the first motor 5 and the second motor 10 are started through the controller 3 to operate, so that the output end of the first motor 5 rotates to drive the first screw rod 6 to rotate, so that the moving frame 9 moves along the inner side of the side shell 4 and the long rod 8 under the action of the thread of the first screw rod 6, and the output end of the second motor 10 rotates to drive the second screw rod 11 to rotate, so that the moving block 12 moves along the inner side of the moving frame 9 under the support of the thread of the second screw rod 11, and the moving block 12 moves the laser head 16 to the cutting position specified by the aluminum sheet through the telescopic cylinder 13, the third motor 14 and the support frame 15, and the telescopic end of the telescopic cylinder 13 is controlled to extend, so that the laser head 16 is close to the aluminum sheet, and the laser head 16 is started to cut the aluminum sheet;

[0062] Before cutting, the third motor 14 is controlled to operate according to the cutting direction, so that the output end of the third motor 14 drives the support frame 15 to rotate, so that the support frame 15 adjusts the position of the collection shell 21 through the mounting bolt 18 and the welding block 20. When the laser head 16 is close to the aluminum plate for cutting, the collection shell 21 is attached to the plane of the aluminum plate, and the air pipe installed in the solid tube shell 29 is started to spray gas, so that the gas blows the slag generated by the cutting of the laser head 16, and blows the slag into the collection shell 21, thereby completing the slag collection work;

[0063] When the collecting shell 21 is attached to the aluminum plate, the first drawstring 38 is loosened, so that the second spring 31 uses its own elastic force to pull the arc plate 33 downward through the slider 32 to move, so that the arc plate 33 drives the anti-scalding hardening plastic body 34 and the baffle 35 to move downward. While the baffle 35 moves downward, the slider 32 pulls the support bar 43 upward through the pull rope 42, so that the support bar 43 drives one end of the baffle 35 to gradually tilt downward by 45 degrees through the second drawstring 46, so that the baffle 35 drives the anti-scalding hardening plastic body 34 to bend and deform under the action of external force. At the same time, the arc plate 33 moves downward to loosen the third drawstring 49, so that the rotating shell 48 rotates downward by its own gravity, so that the rotating shell 48 is attached to the top of the collecting shell 21, and the gap between the collecting shell 21 and the laser head 16 is blocked;

[0064] The staff uses tools to unscrew the mounting nut 19 and the two bolts 36, and moves the collecting shell 21 to make the collecting shell 21 drive the mounting bolt 18 to move out of the circular sleeve 17, so that the limiting sleeve 23 moves away from the block 27, thereby facilitating the staff to remove the collecting shell 21 and clean the material residue collected in the collecting shell 21. After cleaning, the staff moves the collecting shell 21 to pass the mounting bolt 18 through the circular sleeve 17, so that the limiting sleeve 23 is sleeved outside the block 27, and then screws on the mounting nut 19 and the two bolts 36.

[0065] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A deformation-resistant large-angle aluminum plate curtain wall cutting device, comprising a body (1), a transmission assembly and a laser head (16), characterized in that: Also includes: A fixing assembly, the fixing assembly being arranged on the transmission assembly and being used for fixing the laser head (16); A collecting component, which is arranged on the fixing component and is used to collect and load the slag generated by cutting; The fixing assembly comprises: a third motor (14), the third motor (14) is mounted on the transmission assembly, a support frame (15) is mounted on the output end of the third motor (14), and the laser head (16) is mounted on the support frame (15), a round sleeve (17) is mounted on the support frame (15), a mounting bolt (18) is installed in the round sleeve (17), a mounting nut (19) is threadedly mounted on the mounting bolt (18), and the mounting nut (19) is located on one side of the round sleeve (17), and a welding bolt (18) is installed on the mounting bolt (18). A connecting block (20), wherein the welding block (20) is located at the other side of the circular sleeve (17), a top plate (24) is installed on the support frame (15), a circular shell (25) is installed on the top plate (24), a first spring (26) is installed in the circular shell (25), a clamping block (27) is installed on the first spring (26), and the collecting component comprises: a collecting shell (21), a collecting shell (21) is installed on the welding block (20), a limiting sleeve (23) is installed on the collecting shell (21), and the limiting sleeve (23) is sleeved outside the clamping block (27); A frame (28) is installed on the laser head (16), and two groups of fixed tube shells (29) are installed on the frame (28). The fixed tube shells (29) are used to fix the air pipe.

2. The anti-deformation large-angle aluminum plate curtain wall cutting device according to claim 1 is characterized in that: A cutting table (2) is installed on the top of the machine body (1), and a controller (3) is installed on the front of the machine body (1).

3. The anti-deformation large-angle aluminum plate curtain wall cutting device according to claim 2 is characterized in that: The transmission assembly comprises: a side shell (4), the side shell (4) being installed on one side of the machine body (1), a first motor (5) being installed on one end of the side shell (4), and the output end of the first motor (5) passing through the one end of the side shell (4) via a bearing, one end of a first screw rod (6) being installed on the front side of the output end of the first motor (5), and the other end of the first screw rod (6) passing through the other end of the side shell (4) via a bearing, the first screw rod (6) being located inside the side shell (4), and two fixing plates (7) being installed on the other side of the machine body (1), and a long rod (8) being installed between the two fixing plates (7).

4. The anti-deformation large-angle aluminum plate curtain wall cutting device according to claim 3 is characterized in that: The transmission assembly further comprises: a moving frame (9), the moving frame (9) being threadedly mounted on the outer side of the first screw rod (6), and the moving frame (9) being sleeved on the outer side of the long rod (8), the moving frame (9) being located on the top of the cutting table (2), a second motor (10) being mounted on the top of the moving frame (9), and the output end of the second motor (10) passing through one end of the moving frame (9) via a bearing, a second screw rod (11) being mounted on the front side of the output end of the second motor (10), and the second screw rod (11) passing through the other end of the moving frame (9) via a bearing, the second screw rod (11) being located inside the moving frame (9), a moving block (12) being threadedly mounted on the outer side of the second screw rod (11), and the moving block (12) being located inside the moving frame (9).

5. The anti-deformation large-angle aluminum plate curtain wall cutting device according to claim 4 is characterized in that: A telescopic cylinder (13) is installed on the top of the moving block (12), and the telescopic end of the telescopic cylinder (13) passes through the interior of the moving block (12). A third motor (14) is installed at the bottom of the telescopic end of the telescopic cylinder (13).

6. The anti-deformation large-angle aluminum plate curtain wall cutting device according to claim 1 is characterized in that: Two threaded holes are formed through the top of the collecting shell (21), and an inclined sheet (22) is installed on the inner side of the bottom wall of the collecting shell (21).

7. The anti-deformation large-angle aluminum plate curtain wall cutting device according to claim 1 is characterized in that: A sliding shell (30) is installed on each side of the laser head (16), one end of a second spring (31) is connected to the inner side of the bottom wall of the sliding shell (30), a slider (32) is installed on the other end of the second spring (31), and the slider (32) is located on the inner side of the sliding shell (30), an arc plate (33) is installed on one side of the two sliders (32), and the arc plate (33) is half-covered on the two sliding shells (30) and the outer side of the laser head (16), two small holes are opened through the inside of the arc plate (33), an anti-scalding hardened plastic body (34) is installed on one side of the arc plate (33), and four baffles (35) are installed on the anti-scalding hardened plastic body (34), and a bolt (36) is threadedly installed on the inner side of the threaded hole of the collecting shell (21), and the bolt A positioning block (37) is installed on the outer thread of (36), and the positioning block (37) is close to the collecting shell (21), and one side of the positioning block (37) is connected to one end of the first pull belt (38), one side of the laser head (16) is installed with one end of two arc frames (39), the other end of the arc frame (39) is installed with a fixing sleeve (40), and the first pull belt (38) fits the fixing sleeve (40), the other end of the two first pull belts (38) is connected to the arc plate (33), and a side shell (41) is installed on each side of the laser head (16), and the side shell (41) is located at the top of the sliding shell (30), and one end of the pull rope (42) is connected to the top of the sliding block (32), and the pull rope (42) is wrapped around the side shell (41).

8. The anti-deformation large-angle aluminum plate curtain wall cutting device according to claim 7 is characterized in that: A support bar (43) is installed at one end of the pull rope (42), a sliding sleeve (44) is installed between the two support bars (43), a short rod (45) is installed at the bottom of the arc plate (33), and the short rod (45) is located on the inner side of the sliding sleeve (44), one end of a second pull belt (46) is connected to the support bar (43), and the other end of the second pull belt (46) is connected to the baffle (35).

9. The anti-deformation large-angle aluminum plate curtain wall cutting device according to claim 8, characterized in that: One end of a connecting belt (47) is installed on one side of the laser head (16), and the connecting belt (47) is located at the bottom of the two arc frames (39). The other end of the connecting belt (47) is connected to a rotating shell (48), and one end of two third pull belts (49) are connected to the rotating shell (48), and the other ends of the two third pull belts (49) are connected to the arc plate (33).

10. A method for using a deformation-resistant large-angle aluminum plate curtain wall cutting device, characterized in that: The anti-deformation large-angle aluminum plate curtain wall cutting device according to any one of claims 1 to 9 comprises the following steps: S1: The aluminum plate for making the large-angle aluminum plate curtain wall is moved to the top of the cutting table (2), and the first motor (5) and the second motor (10) are started to operate through the controller (3), and the laser head (16) is moved to the cutting position specified by the aluminum plate through transmission, and the telescopic cylinder (13) is controlled to extend so that the laser head (16) is close to the aluminum plate, and the laser head (16) is started to cut the aluminum plate; S2: before cutting, the third motor (14) is controlled to operate according to the cutting direction, and the position of the collecting shell (21) is adjusted. When the laser head (16) is close to the aluminum plate for cutting, the collecting shell (21) is in contact with the plane of the aluminum plate, and the air pipe installed in the fixed tube shell (29) is started to spray gas, so that the gas blows the slag generated by the cutting of the laser head (16) and blows the slag into the collecting shell (21), thereby completing the slag collection work; S3: When the collecting shell (21) is attached to the aluminum plate, the second spring (31) pulls the arc plate (33) downward through the slider (32) to move, so that the arc plate (33) drives the anti-scalding hardened plastic body (34) and the baffle (35) to move downward. When the baffle (35) moves downward, the slider (32) pulls the support bar (43) upward through the pull rope (42), so that the support bar (43) drives one end of the baffle (35) to gradually tilt downward by 45 degrees through the second pull belt (46). At the same time, the arc plate (33) moves downward, so that the rotating shell (48) rotates by its own gravity, so that the rotating shell (48) is attached to the top of the collecting shell (21) to block the gap between the collecting shell (21) and the laser head (16).

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