Aluminum profile cutting device for doors and windows

Abstract

The aluminum profile cutting device for the doors and the windows comprises a base and a cutting blade, an adjusting groove is formed in the middle of the top of the base, a two-way lead screw is installed in the adjusting groove, and a supporting block is arranged in the position, located in the adjusting groove, of the middle of the two-way lead screw in a sleeved mode. And one end of the bidirectional lead screw penetrates through one side of the base to be connected with a brake motor, the peripheries of the two ends of the bidirectional lead screw are symmetrically sleeved with movable seats, and a foundation plate is installed at the tops of the movable seats. According to the aluminum profile cutting device, the filling block is adopted, before an aluminum profile is cut, the interior of the aluminum profile can be filled and supported through moving and inserting of the filling block, then the strength of the periphery of a cutting area is improved, deformation caused by extrusion of a cutting blade is avoided, damage to the periphery of the cutting area during cutting is reduced, and the service life of the aluminum profile is prolonged. And therefore, the overall cutting effect is improved, better use is facilitated, and the beneficial effects of being good in cutting effect, small in cutting damage and capable of supporting the interior of the profile are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminium profile processing technical field, concretely related to an aluminium profile cutting device for doors and windows. BACKGROUND

[0002] Aluminium profile refers to aluminium alloy profile, widely exists in people's daily life, can be used for the processing of doors and windows, and the aluminium profile door and window is a door and window frame decoration building material made of aluminium alloy, which has the advantages of good wind pressure resistance, non-combustion and the like, is a better flame-retardant material, and the aluminium profile door and window needs to be cut into the required size during processing, so a cutting device is needed for processing.

[0003] In the prior art, the application number is CN202122196486.9, and a door and window aluminium profile cutting device is disclosed, which comprises a cutting platform, a first cutting groove is arranged on the cutting platform, a first cutting saw is arranged below the cutting platform, the saw blade of the first cutting saw penetrates through the first cutting groove to cut the aluminium profile on the cutting platform, a horizontal moving mechanism is arranged on the first cutting saw, the horizontal moving mechanism drives the first cutting saw to move horizontally and reciprocally, so that the saw blade of the first cutting saw moves reciprocally in the first cutting groove.

[0004] However, the existing cutting device cannot well process and handle the aluminium profile, because of the problem of the structure of the aluminium profile itself, such as the existence of various grooves and holes in the aluminium profile, the thickness of the position where these structures exist is small, and when the cutting blade contacts the aluminium profile, the bending deformation of the aluminium profile is caused due to extrusion, thereby causing damage to both sides of the cutting area of the aluminium profile, affecting the subsequent use of the aluminium profile, and reducing the cutting effect of the device.

[0005] At present, no effective solution has been proposed for the problems in the related art. UTILITY MODEL CONTENT

[0006] (I) Technical problem solved

[0007] In view of the deficiencies in the prior art, the utility model provides an aluminium profile cutting device for doors and windows, which has the advantages of good cutting effect, small cutting damage and profile internal support, thereby solving the problems in the above background technology.

[0008] (II) Technical scheme

[0009] To achieve the above-mentioned advantages of good cutting effect, small cutting damage and profile internal support, the utility model adopts the following specific technical scheme:

[0010] The utility model provides a cutting device for aluminium section bar of door and window, including base and cutting blade, the middle position of base top is equipped with adjusting groove, the inside position of adjusting groove is installed two -way screw rod, the inside position of adjusting groove is equipped with support block in two -way screw rod middle position, two -way screw rod one end penetrates one side of base and is connected with brake motor, the outer peripheral position of both ends of two -way screw rod is symmetrically sleeved and has moved seat, the top position of moved seat is installed foundation plate, a plurality of groups of filling block are installed to the side position of foundation plate, and the interposition clamping of filling block has door and window aluminium section bar body.

[0011] Further, the support plate is welded on one side of the top of the base, the top plate is welded on the top of the support plate, the hydraulic rod is installed on one side of the bottom of the top plate, the cutting frame is connected to one end of the hydraulic rod, the cutting motor is installed on the surface of the cutting frame, the cutting blade is installed in the middle of the cutting frame, and one end of the cutting motor penetrates through one side of the cutting frame and is connected with the cutting blade.

[0012] Further, the positioning scale is provided on one side of the adjusting groove on the surface of the top of the base.

[0013] Further, the positioning pointer is installed on one side of the surface of the foundation plate.

[0014] Further, the structure of the filling block is the same as the slot structure in the aluminium section bar body.

[0015] Further, the hole is provided on the surface of the support block for the two-way screw rod to pass through.

[0016] Further, the surface of the two-way screw rod is smooth.

[0017] Further, the two ends of the two-way screw rod are reverse threaded structures.

[0018] (Three) beneficial effects

[0019] Compared with the prior art, the cutting device for aluminium section bar of door and window has the following beneficial effects:

[0020] The filling block is used to fill and support the inside of the aluminium section bar before cutting, to improve the strength around the cutting area, avoid deformation caused by the extrusion of the cutting blade, reduce damage to the cutting area around the cutting area, and improve the overall cutting effect, so that it can be better used, and has the advantages of good cutting effect, small cutting damage and internal support of the section bar. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0022] Figure 1 is a structural schematic view of the door and window aluminum profile cutting device provided by the present application;

[0023] Figure 2 is a structural schematic view of the door and window aluminum profile main body and the filling block of the present application;

[0024] Figure 3 is a structural schematic view of the positioning pointer of the present application;

[0025] Figure 4 is a structural schematic view of the supporting block of the present application.

[0026] In the drawings:

[0027] 1, base; 2, adjusting groove; 3, bidirectional screw rod; 4, supporting block; 5, door and window aluminum profile main body; 6, filling block; 7, moving seat; 8, base plate; 9, positioning pointer; 10, supporting plate; 11, top plate; 12, hydraulic rod; 13, cutting frame; 14, cutting blade; 15, cutting motor; 16, brake motor; 17, positioning scale. DETAILED DESCRIPTION

[0028] In order to further illustrate the embodiments, the present application provides drawings, which are part of the disclosure of the present application, mainly used to illustrate the embodiments, and can be used to explain the operating principle of the embodiments in cooperation with the related description of the specification. With reference to these contents, those skilled in the art should understand other possible embodiments and advantages of the present application. The components in the drawings are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0029] According to the embodiments of the present application, a door and window aluminum profile cutting device is provided.

[0030] The present application will be further described in combination with the drawings and specific embodiments, such as Figures 1-4As shown, according to the utility model embodiment of a door and window aluminium profile cutting device, including base 1 and cutting blade 14, base 1 top middle position is equipped with adjusting groove 2, the inside position of adjusting groove 2 is installed with two-way screw rod 3, two-way screw rod 3 middle is located in the inside position of adjusting groove 2 and is equipped with support block 4, two-way screw rod 3 one end penetrates one side of base 1 and is connected with brake motor 16, two-way screw rod 3 both ends outer peripheral position is symmetrically sleeved with moving seat 7, moving seat 7 top position is installed with base plate 8, base plate 8 one side position is installed with several groups of filling block 6, and filling block 6 is connected with door and window aluminium profile main part 5 between positions.

[0031] In an embodiment, the top side of the base 1 is welded with a support plate 10, the top of the support plate 10 is welded with a top plate 11, the bottom side of the top plate 11 is installed with a hydraulic rod 12, one end of the hydraulic rod 12 is connected with a cutting frame 13, the surface of the cutting frame 13 is installed with a cutting motor 15, the middle of the cutting frame 13 is installed with a cutting blade 14, one end of the cutting motor 15 penetrates through one side of the cutting frame 13 and is connected with the cutting blade 14, and the cutting blade 14 is provided for cutting operation of the aluminum profile.

[0032] In an embodiment, the top surface of the base 1 is provided with a positioning scale 17 on one side of the adjusting groove 2, and the positioning scale 17 is provided for assisting the use of the positioning pointer 9.

[0033] In an embodiment, the surface of one side of the base plate 8 is installed with a positioning pointer 9, the positioning pointer 9 is provided for the staff to judge the length of the filling block 6 inserted and the position of the filling block 6 in the door and window aluminum profile, so as to facilitate the staff to control the cutting area and avoid affecting the cutting operation.

[0034] In an embodiment, the structure of the filling block 6 is the same as the slot structure inside the door and window aluminum profile main part 5, the structure of the filling block 6 is provided to ensure that it can be smoothly inserted into the inside of the door and window aluminum profile, so as to realize the filling and supporting operation of the inside of the aluminum profile and ensure the subsequent cutting quality.

[0035] In an embodiment, the surface of the support block 4 is provided with a hole for the two-way screw rod 3 to pass through, and the support block 4 is provided to support the two-way screw rod 3.

[0036] In an embodiment, the surface of the two-way screw rod 3 is a smooth structure in the middle, and the smooth structure in the middle is provided to facilitate the passing through of the support block 4 and the rotating use in the support block 4.

[0037] In an embodiment, the two ends of the two-way screw rod 3 are reverse threaded structures, and the two-way screw rod 3 is a common structure, so it is not described in detail.

[0038] Working principle: in actual use, personnel can produce the corresponding structure of the filling block 6 according to the different structures of the door and window aluminum profile to be cut, and then the door and window aluminum profile body 5 can be placed on the surface of the base 1, then the operation of the brake motor 16 can drive the bidirectional screw rod 3 to rotate, and then drive the moving seat 7 connected therewith to move close to each other, at this time the moving seat 7 can drive the top base plate 8 synchronously, at this time the base plate 8 can drive the surface filling block 6 synchronously, so that the filling block 6 can be inserted into the inside of the door and window aluminum profile body 5 to realize the supporting operation of the inside, so that the surrounding of the cutting area can be lifted up due to the existence of the filling material in the subsequent cutting, thereby avoiding the deformation under pressure, thereby reducing the deformation of the cutting position, ensuring the quality of the cut product, and then the hydraulic rod 12 can drive the cutting frame 13 to move down, thereby contacting the cutting blade 14 with the aluminum profile, realizing the cutting operation of the aluminum profile, and the device has the advantages of good cutting effect, small cutting damage and internal support of the profile.

[0039] In the present application, unless otherwise expressly specified and limited, the terms "mounting", "setting", "connecting", "fixing", "threading" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements or the interaction between two elements, unless otherwise expressly limited, the above-mentioned terms in the present application can be understood according to the specific meaning of the above-mentioned terms in the present application according to the specific situation.

[0040] The above only describes the preferred embodiments of the present application, and does not limit the present application, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A cutting device for aluminum profiles used in doors and windows, comprising a base (1) and a cutting blade (14), characterized in that, An adjustment groove (2) is provided at the top center of the base (1). A bidirectional lead screw (3) is installed inside the adjustment groove (2). A support block (4) is sleeved in the middle of the bidirectional lead screw (3) inside the adjustment groove (2). One end of the bidirectional lead screw (3) passes through one side of the base (1) and is connected to the brake motor (16). Moving seats (7) are symmetrically sleeved on the outer periphery of both ends of the bidirectional lead screw (3). A base plate (8) is installed at the top of the moving seat (7). Several sets of filling blocks (6) are installed on one side of the base plate (8). The main body of the aluminum profile for doors and windows (5) is snapped between the filling blocks (6).

2. The aluminum profile cutting device for doors and windows according to claim 1, characterized in that, A support plate (10) is welded to one side of the top of the base (1), and a top plate (11) is welded to the top of the support plate (10). A hydraulic rod (12) is installed on one side of the bottom of the top plate (11). A cutting frame (13) is connected to one end of the hydraulic rod (12). A cutting motor (15) is installed on the surface of the cutting frame (13). A cutting blade (14) is installed in the middle of the cutting frame (13). One end of the cutting motor (15) passes through one side of the cutting frame (13) and is connected to the cutting blade (14).

3. The aluminum profile cutting device for doors and windows according to claim 1, characterized in that, The adjustment groove (2) has a positioning scale (17) on one side located on the top surface of the base (1).

4. The aluminum profile cutting device for doors and windows according to claim 1, characterized in that, A positioning pointer (9) is installed on one side surface of the base plate (8).

5. The aluminum profile cutting device for doors and windows according to claim 1, characterized in that, The structure of the filling block (6) is the same as the internal slotted structure of the aluminum profile body (5) of the door and window.

6. The aluminum profile cutting device for doors and windows according to claim 1, characterized in that, The support block (4) has holes on its surface for the bidirectional lead screw (3) to pass through.

7. The aluminum profile cutting device for doors and windows according to claim 1, characterized in that, The middle part of the surface of the bidirectional lead screw (3) has a smooth structure.

8. The aluminum profile cutting device for doors and windows according to claim 1, characterized in that, The two ends of the bidirectional lead screw (3) have reverse thread structures.

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