Aluminum profile end face milling machine for doors and windows

Abstract

The utility model discloses an aluminum profile end face milling machine for doors and windows, which relates to the technical field of end face milling of aluminum profiles for doors and windows and comprises a machine base, a pair of vertical plates are fixedly connected to the left side of the upper surface of the machine base, a transverse frame is fixedly connected between the vertical plates, and a plurality of rectangular openings are formed in the transverse frame. A pair of sliding rails is fixedly arranged on the two sides of the inner surface of the rectangular opening, a sliding block is jointly and slidably connected to the sliding rails, a plurality of first guide rods are jointly and fixedly connected to the interior of the sliding block, a lifting frame is jointly and fixedly connected to the lower ends of the first guide rods, and a third gear motor is installed on the right surface of the lifting frame; according to the aluminum material sawing machine, the saw disc can be driven to move transversely through transverse movement of the sliding block, the saw disc can be driven to move vertically through vertical movement of the lifting frame, and therefore the position of the saw disc can be adjusted according to the size and the shape of an aluminum material.

Description

Technical Field

[0001] This utility model relates to the field of end milling technology for aluminum profiles used in doors and windows, specifically to an end milling machine for aluminum profiles used in doors and windows. Background Technology

[0002] Aluminum is commonly used in the production of doors and windows. Before being used in the production of doors and windows, aluminum usually needs to go through processing steps such as shearing and sawing the end faces. The end faces of the aluminum are sawed to create grooves, and then the aluminum is spliced ​​together for the production of doors and windows.

[0003] For example, the utility model patent with announcement number CN211539634U discloses a milling device for the end face of aluminum materials for doors and windows, which includes an installation platform and a processing platform. The installation platform is provided with a fixing component, and the processing platform is provided with a saw blade. The fixing component is slidably connected to the installation platform. The processing platform is provided with a positioning plate on the side near the installation platform. After the aluminum material is placed on the fixing component, the end face of the aluminum material can be attached to the positioning plate. After the end face of the aluminum material is attached to the positioning plate, it can be moved with the fixing component to the saw blade for sawing.

[0004] However, this invention is not convenient to adjust the position of the saw blade according to the size and shape of the aluminum material during use, resulting in poor performance. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a milling machine for the end faces of aluminum profiles for doors and windows, thereby solving the problems mentioned in the background section.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: a milling machine for the end face of aluminum profiles for doors and windows, comprising a machine base, a pair of vertical plates fixedly connected to the left side of the upper surface of the machine base, a horizontal frame fixedly connected between the vertical plates, a plurality of rectangular openings opened in the horizontal frame, a pair of slide rails fixedly arranged on both sides of the inner surface of the rectangular openings, a slider slidably connected to the pair of slide rails, a plurality of first guide rods slidably connected in the slider, a lifting frame fixedly connected to the lower ends of the plurality of first guide rods, a third reduction motor mounted on the right surface of the lifting frame, a saw blade fixedly connected to the drive end of the third reduction motor, and a clamping assembly provided on the right side of the upper surface of the machine base.

[0007] Preferably, the clamping assembly comprises a pair of limiting plates, a pair of the limiting plates are fixedly connected to the right side of the upper surface of the base, a dovetail guide rail is fixedly arranged on the upper surface of the base and between a pair of the limiting plates, a sliding table is slidably connected to the dovetail guide rail, a reverse L-shaped plate is fixedly arranged on the upper surface of the sliding table, a second hydraulic cylinder is fixedly connected to the upper surface of the reverse L-shaped plate, a pressing plate is fixedly connected to the extension end of the second hydraulic cylinder and penetrates through the upper wall of the reverse L-shaped plate, a plurality of second guide rods are fixedly connected to the upper surface of the pressing plate, the second guide rods are slidably connected to the inner wall of the reverse L-shaped plate, a second threaded rod is rotatably connected between a pair of the limiting plates, the second threaded rod is threadedly connected in the sliding table, a second reduction motor is fixedly connected to the rear surface of the rear limiting plate, and the rear end of the second threaded rod is fixedly connected with the driving end of the second reduction motor.

[0008] Preferably, a plurality of first hydraulic cylinders are fixedly connected to the left surface of the cross frame, the extension end of the first hydraulic cylinder penetrates into the rectangular port and is fixedly connected with the sliding block, a lifting plate is fixedly connected to the upper ends of the plurality of first guide rods, a first threaded rod is rotatably connected between the lifting plate and the lifting frame, the first threaded rod is threadedly connected in the sliding block, a first reduction motor is fixedly connected to the upper surface of the lifting plate, the upper end of the first threaded rod penetrates through the lifting plate and is fixedly connected with the driving end of the first reduction motor, and the first threaded rod has self-locking property.

[0009] Preferably, a positioning plate is fixedly connected to the upper surface of the base.

[0010] Beneficial effects:

[0011] The door and window aluminum profile end face milling machine has the following beneficial effects:

[0012] The aluminum material is limited by being attached to the reverse L-shaped plate and the positioning plate, the distance between the end surface of the aluminum material and the saw disc is ensured, the saw disc can process qualified notches on the end surface of the aluminum material, the pressing plate can press the aluminum material by the extension of the second hydraulic cylinder, the aluminum material can be moved to the saw disc by the movement of the sliding table, the aluminum material can be sawed and milled at one end and notches can be processed by the plurality of saw discs, the saw disc can be moved horizontally by the horizontal movement of the sliding block, and the saw disc can be moved vertically by the vertical movement of the lifting frame, so that the position of the saw disc can be adjusted according to the size and shape of the aluminum material. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is a front view of the utility model;

[0014] Fig. 2 It is a right view of the utility model;

[0015] Fig. 3The top view of the utility model.

[0016] In the figure: 1, base; 2, saw disc; 3, positioning plate; 4, vertical plate; 5, second hydraulic cylinder; 6, second guide rod; 7, inverted L-shaped plate; 8, limiting plate; 9, pressing plate; 10, cross frame; 11, first speed reducer motor; 12, lifting plate; 13, first hydraulic cylinder; 14, first guide rod; 15, first threaded rod; 16, sliding block; 17, sliding rail; 18, lifting frame; 19, third speed reducer motor; 20, rectangular port; 21, second speed reducer motor; 22, sliding table; 23, dovetail guide rail; 24, second threaded rod. DETAILED DESCRIPTION

[0017] The technical scheme in the utility model will be described below in connection with the drawings in the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0018] The direction terms mentioned in the utility model, such as "up", "down", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like, are only the directions shown in the drawings, and the direction terms are used to explain and understand the utility model, and are not indicative or suggestive of the devices or elements indicated must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0019] Please refer to Figs. 1-3The utility model provides a technical scheme: a door and window aluminium profile end face milling machine, including the base 1, the left side of base 1 upper surface is fixedly connected with a pair of vertical board 4, is fixedly connected with the crosspiece 10 between vertical board 4, is set with a plurality of rectangular mouth 20 in the crosspiece 10, is fixedly arranged with a pair of sliding rails 17 in the two sides of rectangular mouth 20 inner surface, a pair of sliding rails 17 are slidably connected with the sliding block 16, the sliding block 16 is slidably connected with a plurality of first guide bar 14, a plurality of first guide bar 14 lower end is fixedly connected with the lifting frame 18, the right surface of lifting frame 18 is installed with third speed reducer 19, and the driving end of third speed reducer 19 is fixedly connected with saw disc 2, and the right side of base 1 upper surface is equipped with clamping assembly;Clamping assembly includes a pair of limit plates 8, and a pair of limit plates 8 are fixedly connected on the right side of base 1 upper surface, and the dovetail guide 23 is fixedly arranged on the upper surface of base 1 and between a pair of limit plates 8, and the sliding table 22 is slidably connected with the dovetail guide 23, and the inverted L-shaped plate 7 is fixedly arranged on the upper surface of sliding table 22, and the second hydraulic cylinder 5 is fixedly connected on the upper surface of inverted L-shaped plate 7, and the pressure plate 9 is fixedly connected on the upper surface of second hydraulic cylinder 5, and the second guide bar 6 is fixedly connected on the upper surface of pressure plate 9, and the second guide bar 6 is slidably connected in the upper wall of inverted L-shaped plate 7, and the second threaded rod 24 is rotatably connected between a pair of limit plates 8, and the second threaded rod 24 is threadedly connected in the sliding table 22, and the second speed reducer 21 is fixedly connected on the rear surface of rear limit plate 8, and the driving end of second speed reducer 21 is fixedly connected with the second threaded rod 24 rear end and penetrates limit plate 8;The left surface of crosspiece 10 is fixedly connected with a plurality of first hydraulic cylinders 13, and the first hydraulic cylinder 13 telescopic end penetrates into rectangular mouth 20 and is fixedly connected with sliding block 16, and the lifting plate 12 is fixedly connected with the upper end of a plurality of first guide bar 14, and the first threaded rod 15 is rotatably connected between lifting plate 12 and lifting frame 18, and the first threaded rod 15 is threadedly connected in the sliding block 16, and the first speed reducer 11 is fixedly connected on the upper surface of lifting plate 12, and the driving end of first speed reducer 11 is fixedly connected with the first threaded rod 15 upper end and penetrates lifting plate 12, and the first threaded rod 15 has self-locking property;The positioning plate 3 is fixedly connected on the upper surface of base 1.

[0020] Through the personnel in the art, all electrical components in the case are electrically connected with the power supply adapted thereto, and appropriate controllers should be selected according to the actual situation to meet the control requirements, and the electrical connection should be completed according to the working order between the electrical components in the working principle, and the detailed connection means is the public technical knowledge in the art, and the working principle and process are mainly introduced below, and the electrical control is not described.

[0021] Embodiment: according to the description attached Figs. 1-3It can be known that, in use, the aluminum material is placed on the upper surface of the sliding table 22, one side of the aluminum material is attached to the inverted L-shaped plate 7, and one end of the aluminum material is attached to the positioning plate 3, so that the aluminum material is limited, the distance between the end surface of the aluminum material and the saw disc 2 is ensured, the saw disc 2 can process qualified notches on the end surface of the aluminum material, the second hydraulic cylinder 5 is extended to drive the pressing plate 9 to press the aluminum material, the third speed reducer motor 19 is started to drive the saw disc 2 to rotate, the second speed reducer motor 21 is started to drive the second threaded rod 24 to rotate, the sliding table 22 is moved through the rotation of the second threaded rod 24, the aluminum material is moved to the saw disc 2 through the movement of the sliding table 22, the end of the aluminum material is sawed and milled and notches are processed through the plurality of saw discs 2, when the position of the saw disc 2 is adjusted according to the size and shape of the aluminum material, the sliding block 16 is moved transversely through the extension and retraction of the first hydraulic cylinder 13, the saw disc 2 is moved transversely through the transverse movement of the sliding block 16, the first speed reducer motor 11 is started to drive the first threaded rod 15 to rotate and move vertically, the lifting frame 18 is moved vertically through the vertical movement of the first threaded rod 15, and the saw disc 2 is moved vertically through the vertical movement of the lifting frame 18, so that the position of the saw disc 2 can be adjusted according to the size and shape of the aluminum material.

[0022] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An end-milling machine for aluminum sections for doors and windows, characterized in that, Including the base (1), the base (1) upper surface left side is fixedly connected with a pair of vertical plate (4), the vertical plate (4) between fixedly connected with crosspiece (10), the crosspiece (10) inside is provided with multiple rectangular mouth (20), the rectangular mouth (20) inner surface both sides are fixedly provided with a pair of slide rail (17), a pair of the slide rail (17) are commonly slidably connected with the sliding block (16), the sliding block (16) inside is slidably connected with multiple first guide rod (14), multiple the first guide rod (14) lower end is commonly fixedly connected with the lifting frame (18), the lifting frame (18) right surface is installed with third speed reducer motor (19), the third speed reducer motor (19) drive end is fixedly connected with saw disc (2), the base (1) upper surface right side is equipped with clamping assembly.

2. A milling machine for milling the end face of an aluminum section for doors and windows according to claim 1, characterized in that The clamping assembly includes a pair of limit plates (8), a pair of the limit plates (8) are fixedly connected on the upper surface right side of the base (1), the upper surface of the base (1) and between a pair of the limit plates (8) are fixedly provided with dovetail guide rail (23), the dovetail guide rail (23) is slidably connected with sliding table (22), the sliding table (22) upper surface is fixedly provided with inverted L type plate (7), the inverted L type plate (7) upper surface is fixedly connected with second hydraulic cylinder (5), the second hydraulic cylinder (5) telescopic end penetrates the inverted L type plate (7) upper wall and is fixedly connected with the pressing plate (9), the pressing plate (9) upper surface is fixedly connected with multiple second guide rod (6), the inverted L type plate (7) upper wall is slidably connected with multiple the second guide rod (6), a pair of the limit plates (8) are rotatably connected with second threaded rod (24), the sliding table (22) is threadedly connected with the second threaded rod (24), the rear side limit plate (8) rear surface is fixedly connected with second speed reducer motor (21), the second threaded rod (24) rear end penetrates the limit plate (8) and is fixedly connected with the second speed reducer motor (21) drive end.

3. The end milling machine for aluminum sections of doors and windows according to claim 1, characterized in that, The left surface of the crosspiece (10) is fixedly connected with multiple first hydraulic cylinders (13), the first hydraulic cylinder (13) telescopic end penetrates into the rectangular mouth (20) and is fixedly connected with the sliding block (16), multiple the first guide rod (14) upper end is commonly fixedly connected with the lifting plate (12), the lifting plate (12) and the lifting frame (18) are rotatably connected with first threaded rod (15), the sliding block (16) is threadedly connected with the first threaded rod (15), the lifting plate (12) upper surface is fixedly connected with first speed reducer motor (11), the first threaded rod (15) upper end penetrates the lifting plate (12) and is fixedly connected with the first speed reducer motor (11) drive end, the first threaded rod (15) has self-locking property.

4. The end milling machine for aluminum section of doors and windows according to claim 1, characterized in that, The upper surface of the base (1) is fixedly connected with the positioning plate (3).

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