Heat insulation broken bridge aluminum door and window cutting device

Abstract

The utility model discloses a heat insulation broken bridge aluminum door and window cutting device, which belongs to the technical field of cutting machines and comprises a C-shaped supporting plate, two symmetrical arc-shaped grooves are formed in the upper end of the C-shaped supporting plate, a transverse cutting mechanism is arranged on the rear side of the upper end of the C-shaped supporting plate, and an angle deviation mechanism is arranged on the C-shaped supporting plate. The angle deviation mechanism comprises a motor A connected to the lower end of the C-shaped supporting plate, the output end of the motor A is connected with a rotating shaft A, the rotating shaft A is connected with an incomplete gear, the incomplete gear is in meshed connection with a rotating gear, the rotating gear is connected with a rotating shaft B, and the rotating shaft B is connected with a broken bridge aluminum containing table. C-shaped plates A are connected to the two sides of the upper end of the broken bridge aluminum placing table, an electric push rod A is connected to the inner side of the upper end of each C-shaped plate A, and the output end of each electric push rod A is connected with a pressing plate. According to the bridge-cutoff aluminum cutting device, bridge-cutoff aluminum can be cut by 45 degrees, splicing at corners of doors and windows is facilitated, and the applicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting machines, in particular to a thermal insulation broken bridge aluminum door and window cutting device. Background Art

[0002] Thermal break aluminum alloy windows are improved models based on old aluminum alloy windows to improve the thermal insulation performance of doors and windows. The aluminum alloy profile is divided into two parts, inner and outer, by reinforced nylon spacers to block the heat conduction of aluminum. The material and quality of the reinforced nylon spacers directly affect the durability of the thermal break aluminum alloy windows. The outstanding advantages of thermal break aluminum alloy doors and windows are high strength, good thermal insulation, good rigidity, good fire resistance, large lighting area, good atmospheric corrosion resistance, high comprehensive performance, long service life, and good decorative effect. The use of high-end thermal break aluminum alloy doors and windows is the preferred product for high-end building windows. Cutting machines are divided into flame cutting machines, plasma cutting machines, laser cutting machines, water cutting machines, etc.

[0003] The existing technology has the problem that it is inconvenient to cut the thermal insulation aluminum alloy windows at a 45° angle, which will cause inconvenience when cutting at a 45° angle for right-angle splicing, and finally require additional equipment for processing, reducing the applicability of the device. For this reason, we propose a thermal insulation aluminum door and window cutting device. Summary of the invention

[0004] The utility model aims to provide a thermal insulation aluminum window and door cutting device to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a thermal insulation aluminum door and window cutting device, comprising a C-shaped support plate, the upper end of the C-shaped support plate is provided with two symmetrical arc grooves, the upper end of the C-shaped support plate is provided with a transverse cutting mechanism, the C-shaped support plate is provided with an angle offset mechanism, the angle offset mechanism comprises a motor A connected to the lower end of the C-shaped support plate, the output end of the motor A is connected to a rotating shaft A, the rotating shaft A is connected to an incomplete gear, the incomplete gear is meshed and connected to a rotating gear, the rotating gear is connected to a rotating shaft B, the rotating shaft B is connected to a thermal insulation aluminum placement table, the upper end of the thermal insulation aluminum placement table is provided with a cutting groove, the upper ends of the thermal insulation aluminum placement table are connected to C-shaped plates A on both sides, the inner side of the upper end of each C-shaped plate A is connected to an electric push rod A, and the output end of the electric push rod A is connected to a pressure plate.

[0006] Preferably, the transverse cutting mechanism includes a placing plate connected to a C-shaped supporting plate, a sliding groove is provided at the upper end of the placing plate, a side end of the placing plate is connected to a motor B, an output end of the motor B is connected to a screw, the screw is threadedly connected to a slider, the slider is slidably connected to the sliding groove, an L-shaped plate is connected to the upper end of the slider, an electric push rod B is connected to the inner side of the lower end of the L-shaped plate, the output end of the electric push rod B is connected to a C-shaped plate B, one side of the C-shaped plate B is connected to a motor C, the output end of the motor C is connected to a rotating shaft C, and the outer peripheral side of the rotating shaft C is connected to a cutting blade.

[0007] Preferably, two symmetrical support bars are connected to the lower end of the C-shaped support plate.

[0008] Preferably, the rotating shaft B is rotatably connected to the C-shaped supporting plate via a bearing.

[0009] Preferably, the ratio of the number of teeth of the incomplete gear to the number of teeth of the rotating gear is 1:8.

[0010] Preferably, the lower end of the thermally-broken aluminum placement platform is connected to two symmetrical guide pillars, and the guide pillars are slidably connected to the arc groove.

[0011] Preferably, the rotating shaft C is rotatably connected to the C-shaped plate B via a bearing.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the C-shaped support plate, support bar, arc groove, angle offset mechanism and transverse cutting mechanism are provided to complete the 45° cutting of the broken bridge aluminum. At this time, the broken bridge aluminum can be placed on the broken bridge aluminum placement table first, and then the electric push rod A is powered. At this time, the output end of the electric push rod A drives the pressure plate to press the upper end of the broken bridge aluminum, and then the motor A is powered. At this time, the output end of the motor A drives the rotating shaft A to rotate and then drives the incomplete gear to rotate. The incomplete The gear drives the rotating gear to rotate and then drives the rotating shaft B to rotate. The rotating shaft B drives the thermally-broken aluminum placement table to rotate at an angle. At this time, the thermally-broken aluminum placement table drives the guide column to slide in the arc groove. When the guide column slides to the maximum position, the power supply to the motor A can be disconnected. At this time, the motor B, the electric push rod B and the motor C can be powered. At this time, the cutting blade can cut the thermally-broken aluminum. The utility model realizes the cutting action of the thermally-broken aluminum at 45°, which is convenient for splicing at the corners of doors and windows and improves the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a side view of the structure of the utility model;

[0015] Figure 3This is a schematic diagram of the angle deviation mechanism structure of the utility model;

[0016] Figure 4 It is a schematic diagram of the structure of the transverse cutting mechanism of the utility model.

[0017] In the figure: 1. C-shaped support plate; 2. support bar; 3. arc groove; 4. angle offset mechanism; 401. motor A; 402. shaft A; 403. incomplete gear; 404. rotating gear; 405. shaft B; 406. thermal break aluminum placement table; 407. cutting groove; 408. C-shaped plate A; 409. electric push rod A; 410. pressure plate; 411. guide column; 5. horizontal cutting mechanism; 501. placement plate; 502. slide groove; 503. motor B; 504. screw; 505. slider; 506. L-shaped plate; 507. electric push rod B; 508. C-shaped plate B; 509. motor C; 510. shaft C; 511. cutting disc. DETAILED DESCRIPTION

[0018] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-4 The utility model provides a technical solution: a thermal insulation aluminum window cutting device, comprising a C-shaped support plate 1, two symmetrical arc grooves 3 are provided on the upper end of the C-shaped support plate 1, a transverse cutting mechanism 5 is arranged on the rear side of the upper end of the C-shaped support plate 1, and an angle offset mechanism 4 is arranged on the C-shaped support plate 1. The angle offset mechanism 4 includes a motor A401 connected to the lower end of the C-shaped support plate 1, and the output end of the motor A401 is connected to a rotating shaft A402, and the rotating shaft A402 is connected to The complete gear 403 and the incomplete gear 403 are meshedly connected with the rotating gear 404, the rotating gear 404 is connected with the rotating shaft B405, the rotating shaft B405 is connected with the thermal break aluminum placement platform 406, the upper end of the thermal break aluminum placement platform 406 is provided with a cutting groove 407, both sides of the upper end of the thermal break aluminum placement platform 406 are connected with C-shaped plates A408, the inner side of the upper end of each C-shaped plate A408 is connected with an electric push rod A409, and the output end of the electric push rod A409 is connected with a pressure plate 410.

[0020] Specifically, the transverse cutting mechanism 5 includes a placing plate 501 connected to the C-shaped supporting plate 1, a slide groove 502 is provided at the upper end of the placing plate 501, a motor B503 is connected to the side end of the placing plate 501, a screw rod 504 is connected to the output end of the motor B503, a slider 505 is threadedly connected to the screw 504, the slider 505 is slidably connected to the slide groove 502, an L-shaped plate 506 is connected to the upper end of the slider 505, an electric push rod B507 is connected to the inner side of the lower end of the L-shaped plate 506, the output end of the electric push rod B507 is connected to the C-shaped plate B508, and the C-shaped plate B508 is connected to the output end of the electric push rod B508. One side of 08 is connected to a motor C509, the output end of the motor C509 is connected to a rotating shaft C510, and the outer peripheral side of the rotating shaft C510 is connected to a cutting blade 511; the lower end of the C-shaped support plate 1 is connected to two symmetrical support bars 2; the rotating shaft B405 is rotatably connected to the C-shaped support plate 1 through a bearing; the ratio of the number of teeth of the incomplete gear 403 and the rotating gear 404 is 1:8; the lower end of the thermally-broken aluminum placement table 406 is connected to two symmetrical guide columns 411, and the guide columns 411 are slidably connected to the arc groove 3; the rotating shaft C510 is rotatably connected to the C-shaped plate B508 through a bearing.

[0021] Working principle: When it is necessary to cut the thermally-broken aluminum at 45°, the thermally-broken aluminum can be placed on the thermally-broken aluminum placement table 406 first, and then the electric push rod A409 is powered. At this time, the output end of the electric push rod A409 drives the pressure plate 410 to press the upper end of the thermally-broken aluminum. Next, the motor A401 is powered. At this time, the output end of the motor A401 drives the shaft A402 to rotate and then drives the incomplete gear 403 to rotate. The incomplete gear 403 drives the rotating gear 404 to rotate and then drives the shaft B405 to rotate. , the rotating shaft B405 drives the thermal break aluminum placement platform 406 to rotate at an angle, and the thermal break aluminum placement platform 406 drives the guide column 411 to slide in the arc groove 3. When the guide column 411 slides to the maximum position, the power supply to the motor A401 can be disconnected. At this time, the motor B503, the electric push rod B507 and the motor C509 can be powered. At this time, the cutting blade 511 can cut the thermal break aluminum. The utility model realizes the cutting action of the thermal break aluminum at 45°, which is convenient for splicing at the corners of doors and windows and improves the applicability of the device.

[0022] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A thermal insulation aluminum door and window cutting device, comprising a C-shaped support plate (1), characterized in that: The upper end of the C-shaped support plate (1) is provided with two symmetrical arc-shaped grooves (3); the rear side of the upper end of the C-shaped support plate (1) is provided with a transverse cutting mechanism (5); the C-shaped support plate (1) is provided with an angle deviation mechanism (4); the angle deviation mechanism (4) comprises a motor A (401) connected to the lower end of the C-shaped support plate (1); the output end of the motor A (401) is connected to a rotating shaft A (402); the rotating shaft A (402) is connected to an incomplete gear (403); the incomplete gear (403) is meshed with The rotating gear (404) is connected to a rotating shaft B (405), and the rotating shaft B (405) is connected to a thermally-broken aluminum placement platform (406). A cutting groove (407) is provided at the upper end of the thermally-broken aluminum placement platform (406). Both sides of the upper end of the thermally-broken aluminum placement platform (406) are connected to C-shaped plates A (408). The inner side of the upper end of each C-shaped plate A (408) is connected to an electric push rod A (409), and the output end of the electric push rod A (409) is connected to a pressure plate (410).

2. The thermal insulation aluminum door and window cutting device according to claim 1 is characterized by: The transverse cutting mechanism (5) comprises a placement plate (501) connected to a C-shaped support plate (1); a slide groove (502) is provided at the upper end of the placement plate (501); a motor B (503) is connected to the side end of the placement plate (501); a screw rod (504) is connected to the output end of the motor B (503); a slider (505) is threadedly connected to the screw rod (504); the slider (505) is slidably connected to the slide groove (502); an L-shaped plate (506) is connected to the upper end of the slider (505); an electric push rod B (507) is connected to the inner side of the lower end of the L-shaped plate (506); an output end of the electric push rod B (507) is connected to a C-shaped plate B (508); a motor C (509) is connected to one side of the C-shaped plate B (508); a rotating shaft C (510) is connected to the output end of the motor C (509); and a cutting blade (511) is connected to the outer peripheral side of the rotating shaft C (510).

3. The thermal insulation broken bridge aluminum door and window cutting device according to claim 1 is characterized by: The lower end of the C-shaped support plate (1) is connected to two symmetrical support bars (2).

4. The thermal insulation broken bridge aluminum door and window cutting device according to claim 1 is characterized by: The rotating shaft B (405) is rotatably connected to the C-shaped supporting plate (1) via a bearing.

5. The thermal insulation broken bridge aluminum door and window cutting device according to claim 4 is characterized in that: The ratio of the number of teeth of the incomplete gear (403) to the number of teeth of the rotating gear (404) is 1:

8.

6. The thermal insulation broken bridge aluminum door and window cutting device according to claim 1 is characterized by: The lower end of the thermally-broken aluminum placement platform (406) is connected to two symmetrical guide pillars (411), and the guide pillars (411) are slidably connected to the arc groove (3).

7. The thermal insulation aluminum door and window cutting device according to claim 2 is characterized by: The rotating shaft C (510) is rotatably connected to the C-shaped plate B (508) via a bearing.

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