Building aluminum alloy door and window cutting device

Abstract

The utility model discloses a building aluminum alloy door and window cutting device, and relates to the technical field of aluminum alloy door and window processing, the building aluminum alloy door and window cutting device comprises a cutting table, the surface of the cutting table is provided with a cutting through hole, the left side of the cutting table is fixedly provided with a power assembly, and one end of the upper surface of the cutting table is fixedly provided with a fixing assembly; and a positioning assembly is fixedly mounted at the other end of the upper surface of the cutting table. According to the utility model, through the scrap collecting assembly, cut scraps are adsorbed to the filter screen through the acting force of the suction fan and temporarily stored above the filter cloth below the filter screen at the same time, and when the cutting work is finished, the filter assembly is pulled out through the handle, and the scraps are cleaned up. The design of the filter cloth prevents the influence caused by chippings entering the suction fan, the filter assembly is convenient to disassemble, easy to clean, convenient and practical, flue gas can be extracted by the exhaust fan in the process and discharged by the discharge pipe, and the collection convenience and the use safety are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy door and window processing, in particular to a building aluminum alloy door and window cutting device. Background Art

[0002] Aluminum alloy windows are windows with frames and sash structures made of aluminum alloy building profiles. They are divided into ordinary aluminum alloy doors and windows and thermally insulated aluminum alloy doors and windows. Aluminum alloy windows are beautiful, sealed, and have high strength. They are widely used in the field of construction engineering. In home decoration, aluminum alloy doors and windows are often used to encapsulate balconies. Aluminum alloy window profiles require a cutting device during processing to obtain sheet products.

[0003] A device for cutting aluminum alloy doors and windows for buildings disclosed in the authorization announcement number CN212917826U of the China Patent Network is found. The device places the door and window profiles on the top of the cutting table through an asynchronous motor, an electric push rod, a movable push plate, etc., so that one end of the door and window profiles is attached to the side of the movable push plate, and the other end of the door and window profiles is attached to the sides of two anti-slip pressure heads. The asynchronous motor drives the electric push rod to extend and retract to cut the door and window profiles, replacing the traditional hand-pushed door and window profile cutting, eliminating safety hazards, and the movable push plate moves at a uniform speed, thereby improving the cutting efficiency.

[0004] However, the above technology still has certain defects. During the cutting process, workers will generate some sparks or waste chips, which will fly everywhere due to cutting, easily causing harm to surrounding personnel or causing fire, and increasing the complexity of subsequent processing. Utility Model Content

[0005] Based on this, the purpose of the utility model is to provide a building aluminum alloy door and window cutting device to solve the technical problems raised in the above background.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cutting device for building aluminum alloy doors and windows, comprising a cutting table, a cutting through hole is opened on the surface of the cutting table, a power component is fixedly arranged on the left side of the cutting table, a fixing component is fixedly installed on one end of the upper surface of the cutting table, a positioning component is fixedly installed on the other end of the upper surface of the cutting table, and a debris collection component is fixedly installed on the lower surface of the cutting table;

[0007] A filter assembly is movably installed inside the debris collection assembly, and the filter assembly includes a filter screen, one side of the filter screen is fixedly connected to a sealing strip, the other side of the sealing strip is fixedly connected to a handle, sliding bars are fixedly provided on both sides of the filter screen, and a filter cloth is assembled under the sliding bar, a sliding groove is provided inside the debris collection assembly, the outer wall of the sliding bar is tightly fitted to the inner wall of the sliding groove, a suction groove is provided under the sliding groove, a suction fan is provided inside the suction groove, a grid is provided above the suction fan, and an exhaust assembly is provided on the other side of the debris collection assembly, the exhaust assembly includes an exhaust hole, one end of the exhaust hole is connected to the exhaust fan, and the other end of the exhaust fan is fixedly connected to an exhaust pipe.

[0008] Preferably, the power assembly includes a fixed seat, a cutting motor is installed on the top of the fixed seat, the output end of the cutting motor is fixedly connected to a rotating spindle, one end of the rotating spindle is connected to a cutting wheel, the cutting wheel is located in a cutting through hole, a bearing is installed on one side of the cutting through hole, one end of the rotating spindle passes through the bearing, the lower end of the fixed seat is connected to a connecting pipe, and the other end of the connecting pipe is connected to a suction fan.

[0009] Preferably, the fixed component includes an asynchronous motor, which is located at one end of the upper surface of the cutting table, the output end of the asynchronous motor is connected to an electric push rod, one end of the electric push rod is connected to a movable push plate, one side of the movable push plate is connected to two groups of interfaces, mounting seats are provided on both sides of the asynchronous motor, and a limiting mechanism is connected between the interface and the mounting seat.

[0010] Preferably, the positioning assembly includes two groups of round hole seats, the two groups of round hole seats are installed at the other end of the upper surface of the cutting table, movable positioning rods are arranged in the two groups of round hole seats, a movable seat is installed at the upper end of the movable positioning rod, an anti-slip pressure head is installed at the lower end of the movable positioning rod, a spiral compression spring is sleeved on the movable positioning rod, and both ends of the spiral compression spring are connected to the movable seat and the round hole seat by screws.

[0011] Preferably, a sliding block is connected to the bottom end of the anti-skid pressure head, the sliding block is slidably connected to the cutting table, and an anti-skid rubber pad is bonded to the side of the anti-skid pressure head.

[0012] Preferably, a sleeve is sleeved on the outside of the limiting mechanism, a telescopic rod is connected to the upper end of the limiting mechanism, and an output end of the sleeve is connected to the telescopic rod.

[0013] Preferably, the length of the movable push plate is equal to the width of the cutting table.

[0014] In summary, the utility model mainly has the following beneficial effects:

[0015] The utility model uses a debris collection component to absorb the cut debris onto the filter screen through the force of the suction fan, and temporarily stores it above the filter cloth below the filter screen. When the cutting work is completed, the filter component can be pulled out by the handle to clean the debris. The design of the filter cloth prevents the debris from entering the suction fan and causing an impact. The filter component is easy to disassemble and clean, which is convenient and practical. In the process, the smoke can be extracted by the exhaust fan and discharged by the exhaust pipe, which increases the convenience of collection and the safety of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a cutting device for building aluminum alloy doors and windows according to the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of a debris collection component of a building aluminum alloy door and window cutting device of the utility model;

[0018] Figure 3 This is a front view structural diagram of a cutting device for building aluminum alloy doors and windows according to the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of a limiting mechanism of a cutting device for building aluminum alloy doors and windows of the utility model;

[0020] Figure 5 The utility model is a schematic diagram of the anti-slip pressure head structure of a cutting device for building aluminum alloy doors and windows.

[0021] In the figure: 100, cutting table; 200, power assembly; 300, fixing assembly; 400, positioning assembly; 500, debris collection assembly;

[0022] 110. Cutting through holes;

[0023] 210, fixed seat; 220, cutting motor; 221, rotating spindle; 222, cutting wheel; 223, bearing; 230, connecting pipe;

[0024] 310, asynchronous motor; 320, electric push rod; 330, movable push plate; 340, interface; 350, mounting seat; 360, limiting mechanism; 370, sleeve; 380, telescopic rod;

[0025] 410, round hole seat; 420, movable positioning rod; 430, movable seat; 440, anti-slip pressure head; 441, anti-slip rubber pad; 442, sliding block; 450, spiral compression spring;

[0026] 510, filter assembly; 511, filter screen; 512, sealing strip; 513, handle; 514, sliding bar; 515, filter cloth; 520, sliding groove; 530, suction groove; 531, suction fan; 532, grid; 540, exhaust assembly; 541, exhaust hole; 542, exhaust fan; 543, exhaust pipe. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0028] The following describes an embodiment of the utility model based on its overall structure.

[0029] A cutting device for building aluminum alloy doors and windows, such as Figure 1-5 As shown, it includes a cutting table 100, a cutting through hole 110 is opened on the surface of the cutting table 100, a power assembly 200 is fixedly installed on the left side of the cutting table 100, a fixing assembly 300 is fixedly installed on one end of the upper surface of the cutting table 100, a positioning assembly 400 is fixedly installed on the other end of the upper surface of the cutting table 100, and a debris collection assembly 500 is fixedly installed on the lower surface of the cutting table 100;

[0030] A filter assembly 510 is movably installed inside the debris collection assembly 500, and the filter assembly 510 includes a filter screen 511. A sealing strip 512 is fixedly connected to one side of the filter screen 511, and a handle 513 is fixedly connected to the other side of the sealing strip 512. Sliding bars 514 are fixedly arranged on both sides of the filter screen 511, and a filter cloth 515 is assembled below the sliding bar 514. A sliding groove 520 is arranged inside the debris collection assembly 500, and the outer wall of the sliding bar 514 is tightly fitted to the inner wall of the sliding groove 520. An air suction groove 530 is arranged below the sliding groove 520, and a suction fan 531 is arranged inside the suction groove 530. A grid 532 is arranged above the suction fan 531. An exhaust assembly 540 is arranged on the other side of the debris collection assembly 500, and the exhaust assembly 540 includes an exhaust hole 541. One end of the exhaust hole 541 is connected to the exhaust fan 542, and the other end of the exhaust fan 542 is fixedly connected to an exhaust pipe 543.

[0031] When cutting aluminum alloy doors and windows generates debris, the debris is adsorbed onto the filter 511 by the suction fan 531, and then passed through the filter 511, and temporarily stored on the filter cloth 515. After the cutting is completed, the filter assembly 510 is pulled horizontally by the handle 513, the filter assembly 510 is taken out, the debris is cleaned, and then the filter assembly 510 is reassembled into the debris collection assembly 500.

[0032] Please refer to Figure 1 The power assembly 200 includes a fixed seat 210, a cutting motor 220 is installed on the top of the fixed seat 210, the output end of the cutting motor 220 is fixedly connected to a rotating spindle 221, one end of the rotating spindle 221 is connected to a cutting wheel 222, the cutting wheel 222 is located in the cutting through hole 110, a bearing 223 is installed on one side of the cutting through hole 110, one end of the rotating spindle 221 passes through the bearing 223, the lower end of the fixed seat 210 is connected to a connecting pipe 230, and the other end of the connecting pipe 230 is connected to the suction fan 531.

[0033] The cutting motor 220 is started, and the aluminum alloy doors and windows are cut by the cutting wheel 222 .

[0034] Please refer to Figure 1 and Figure 3 The fixing assembly 300 includes an asynchronous motor 310, which is located at one end of the upper surface of the cutting table 100. The output end of the asynchronous motor 310 is connected to an electric push rod 320, one end of the electric push rod 320 is connected to a movable push plate 330, one side of the movable push plate 330 is connected to two groups of interfaces 340, and mounting seats 350 are arranged on both sides of the asynchronous motor 310. A limiting mechanism 360 is connected between the interface 340 and the mounting seat 350.

[0035] The asynchronous motor 310 drives the electric push rod 320 to operate, and the electric push rod 320 pushes the movable push plate 330 to move horizontally, and the movable push plate 330 drives the aluminum alloy door and window to move, so that cutting is performed through the cutting wheel 222.

[0036] Please refer to Figure 1 The positioning assembly 400 includes two groups of round hole seats 410, which are installed at the other end of the upper surface of the cutting table 100. A movable positioning rod 420 is arranged in the two groups of round hole seats 410. A movable seat 430 is installed at the upper end of the movable positioning rod 420, and an anti-slip pressure head 440 is installed at the lower end of the movable positioning rod 420. A spiral compression spring 450 is sleeved on the movable positioning rod 420, and both ends of the spiral compression spring 450 are connected to the movable seat 430 and the round hole seat 410 by screws.

[0037] The aluminum alloy door and window are fixed by the movable positioning rod 420 and the movable push plate 330 . When the movable push plate 330 pushes the aluminum alloy door and window to move toward the positioning assembly 400 , the cutting wheel 222 cuts the aluminum alloy door and window.

[0038] Please refer to Figure 5 The bottom end of the anti-skid pressing head 440 is connected with a sliding block 442 , the sliding block 442 is slidably connected with the cutting table 100 , and the side of the anti-skid pressing head 440 is bonded with an anti-skid rubber pad 441 .

[0039] Please refer to Figure 4 The outer portion of the limiting mechanism 360 is sleeved with a sleeve 370 , the upper end of the limiting mechanism 360 is connected to a telescopic rod 380 , and the output end of the sleeve 370 is connected to the telescopic rod 380 .

[0040] The operation of the telescopic rod 380 drives the movable push plate 330 to move horizontally, and the movable push plate 330 pushes the aluminum alloy door and window to move, and the aluminum alloy door and window are cut by the cutting wheel 222 .

[0041] Please refer to Figure 1 , the length of the movable push plate 330 is equal to the width of the cutting table 100 .

[0042] During use, when the staff cuts aluminum alloy doors and windows, debris is generated. The debris is adsorbed onto the filter screen 511 by the suction fan 531, and then passed through the filter screen 511 and temporarily stored on the filter cloth 515. After the cutting is completed, the filter assembly 510 is pulled horizontally through the handle 513, the filter assembly 510 is taken out, the debris is cleaned, and then the filter assembly 510 is reassembled into the debris collection assembly 500 through the sliding groove 520, and the debris can be collected again when cutting aluminum alloy doors and windows.

[0043] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A cutting device for building aluminum alloy doors and windows, comprising a cutting table (100), characterized in that: A cutting through hole (110) is provided on the surface of the cutting table (100); a power assembly (200) is fixedly arranged on the left side of the cutting table (100); a fixing assembly (300) is fixedly installed on one end of the upper surface of the cutting table (100); a positioning assembly (400) is fixedly installed on the other end of the upper surface of the cutting table (100); and a debris collection assembly (500) is fixedly installed on the lower surface of the cutting table (100); A filter assembly (510) is movably installed inside the debris collection assembly (500), and the filter assembly (510) includes a filter screen (511), one side of the filter screen (511) is fixedly connected to a sealing strip (512), and the other side of the sealing strip (512) is fixedly connected to a handle (513), sliding strips (514) are fixedly arranged on both sides of the filter screen (511), and a filter cloth (515) is installed below the sliding strip (514), and a sliding groove (520) is arranged inside the debris collection assembly (500), and the outer wall of the sliding strip (514) is tightly connected to the filter screen (511). A suction groove (530) is arranged below the sliding groove (520) and a suction fan (531) is arranged inside the suction groove (530). A grid (532) is arranged above the suction fan (531). An exhaust assembly (540) is arranged on the other side of the interior of the debris collection assembly (500). The exhaust assembly (540) includes an exhaust hole (541). One end of the exhaust hole (541) is connected to the exhaust fan (542). The other end of the exhaust fan (542) is fixedly connected to an exhaust pipe (543).

2. The architectural aluminum alloy door and window cutting device according to claim 1, characterized in that: The power assembly (200) comprises a fixed seat (210), a cutting motor (220) is installed at the top of the fixed seat (210), an output end of the cutting motor (220) is fixedly connected to a rotating main shaft (221), one end of the rotating main shaft (221) is connected to a cutting wheel (222), the cutting wheel (222) is located in the cutting through hole (110), a bearing (223) is installed on one side of the cutting through hole (110), one end of the rotating main shaft (221) passes through the bearing (223), the lower end of the fixed seat (210) is connected to a connecting pipe (230), and the other end of the connecting pipe (230) is connected to a suction fan (531).

3. The architectural aluminum alloy door and window cutting device according to claim 1, characterized in that: The fixing assembly (300) comprises an asynchronous motor (310), the asynchronous motor (310) is located at one end of the upper surface of the cutting table (100), the output end of the asynchronous motor (310) is connected to an electric push rod (320), one end of the electric push rod (320) is connected to a movable push plate (330), one side of the movable push plate (330) is connected to two groups of interfaces (340), mounting seats (350) are arranged on both sides of the asynchronous motor (310), and a limiting mechanism (360) is connected between the interface (340) and the mounting seat (350).

4. The architectural aluminum alloy door and window cutting device according to claim 1, characterized in that: The positioning assembly (400) includes two groups of circular hole seats (410), the two groups of circular hole seats (410) are installed at the other end of the upper surface of the cutting table (100), and movable positioning rods (420) are arranged in the two groups of circular hole seats (410), the upper end of the movable positioning rod (420) is installed with a movable seat (430), the lower end of the movable positioning rod (420) is installed with an anti-slip pressure head (440), and the movable positioning rod (420) is sleeved with a spiral compression spring (450), and the two ends of the spiral compression spring (450) are connected to the movable seat (430) and the circular hole seat (410) by screws.

5. The architectural aluminum alloy door and window cutting device according to claim 4, characterized in that: The bottom end of the anti-skid pressure head (440) is connected to a sliding block (442), and the sliding block (442) is slidably connected to the cutting table (100). The side of the anti-skid pressure head (440) is bonded with an anti-skid rubber pad (441).

6. The architectural aluminum alloy door and window cutting device according to claim 3, characterized in that: The outer portion of the limiting mechanism (360) is sleeved with a sleeve (370), the upper end of the limiting mechanism (360) is connected to a telescopic rod (380), and the output end of the sleeve (370) is connected to the telescopic rod (380).

7. The architectural aluminum alloy door and window cutting device according to claim 3, characterized in that: The length of the movable push plate (330) is equal to the width of the cutting table (100).

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