Punching device for broken bridge aluminum door and window machining

Abstract

The utility model relates to the technical field of door and window processing, and discloses a punching device for processing broken bridge aluminum doors and windows, which comprises a punching frame, hydraulic cylinders are fixedly mounted on two sides of the upper end of the punching frame, a punching drilling machine is mounted at the output ends of the hydraulic cylinders, a servo motor is fixedly mounted at the lower end of the punching frame, and a lead screw is mounted at the output end of the servo motor. According to the technical scheme, the lead screw can be matched with the lead screw sleeve to drive the limiting frame to move rightwards, the limiting frame is matched with the supporting frame to clamp and limit an aluminum door and window, then punching operation of the aluminum door and window is facilitated, the lead screw can drive the limiting frame to continue to move leftwards, meanwhile, the gear on the lead screw can drive the rack to move upwards, and punching operation of the aluminum door and window is facilitated. The ball body on the rack pushes the supporting frame to drive the supporting frame to rotate upwards, so that the supporting frame is in an inclined state, chippings left on the supporting frame are guided into the through groove to be discharged, and the trouble that a worker cleans the metal chippings for the second time is omitted.

Description

TECHNICAL FIELD

[0001] The utility model relates to door and window processing technical field, concretely is a kind of punching device for broken bridge aluminum door and window processing. BACKGROUND

[0002] In the field of building doors and windows, aluminum alloy material has become one of the mainstream materials for door and window manufacturing due to its light weight, high strength, corrosion resistance and other characteristics. In practical applications, the frame material of aluminum doors and windows needs to be punched to meet various functional requirements.

[0003] According to the search with the publication number (CN215237996U), a punching device for broken bridge aluminum door and window processing is disclosed, which comprises a workbench, a punching mechanism and a positioning mechanism. The punching mechanism is arranged above the workbench and is perpendicular to the workbench. The positioning mechanism is arranged on the upper surface of the workbench. The workbench comprises a horizontal plate, support columns, sliding plates and a base. The upper surface of the base is fixedly connected with connecting columns on both sides. The connecting columns are provided with a horizontal plate. The horizontal plate is fixedly connected to the middle part of the connecting columns. Two sliding plates are fixedly connected to one side of the horizontal plate and are arranged in parallel on the horizontal plate. The punching mechanism comprises a threaded ring, a threaded rotating cylinder, a limiting piece, a power rod, a first control motor, an air cylinder, a connecting shell, a second control motor, a connecting rod, an air pump, an air pipe, a rotating shaft, a clamp, a drill bit, a connecting piece, an extension cylinder, an extension rod and a rubber block. A threaded ring is formed on the outer surface of the upper end of the power rod. The outer surface of the threaded ring is threadedly connected with a threaded rotating cylinder. The lower end of the threaded rotating cylinder is fixedly connected with a limiting piece. The lower end of the threaded rotating cylinder is movably connected with a first control motor on the outer surface of the power rod.

[0004] In implementing this technical solution, at least the following defects exist: Although the utility model can blow the metal scraps generated by punching to the side of the material, avoiding the accumulation of a large amount of metal scraps and causing the blockage of the door and window holes, the scraps remaining on the punching frame are not easy to guide and discharge, resulting in the trouble of needing workers to clean the metal scraps twice, and it is not convenient to link the limiting of the aluminum door and window, which needs to be improved. Therefore, we propose a punching device for broken bridge aluminum door and window processing. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a punching device for broken bridge aluminum door and window processing, which solves the problem of the scraps remaining on the punching frame being not easy to guide and discharge, resulting in the trouble of needing workers to clean the metal scraps twice, and the inconvenience of linking the limiting of the aluminum door and window.

[0006] To achieve the above object, the utility model provides the following technical scheme: A punching device for processing broken bridge aluminum door and window, including punch frame, both sides of the upper end of punch frame are fixedly installed with hydraulic cylinder, the output of hydraulic cylinder is installed with punch drill machine, the lower end of punch frame is fixedly installed with servo motor, the output of servo motor is installed with lead screw, one side of punch frame is movably installed with limit frame, the middle part of punch frame is fixedly installed with hinged seat, one side of hinged seat is rotatably installed with support frame, the lower end of punch frame is movably installed with rack, one end of lead screw is fixedly installed with gear.

[0007] Through adopt above technical scheme, can make lead screw cooperate with lead screw cover drive limit frame to move to right, make limit frame cooperate with support frame and carry out clamping definition to aluminum door and window, and then conveniently, aluminum door and window carries out punching operation, can make lead screw drive limit frame continue to move to left, gear on lead screw will drive rack to move up, the ball on rack pushes support frame, and then drive support frame to rotate up, thereby make support frame present inclined state, and then guide the scrap on support frame to the slot in the discharge, save the trouble of staff secondary to metal scrap cleaning.

[0008] Optionally, the lower end of the limit frame is fixedly installed with a lead screw sleeve, and the lead screw is threadedly connected with the lead screw sleeve.

[0009] Through the above technical scheme, the lead screw and the lead screw sleeve cooperate to move the limit frame.

[0010] Optionally, the rack is arranged on the rear side of the gear, and the rack is engaged with the gear.

[0011] Through the above technical scheme, the rack and the gear cooperate to move the ball up and down.

[0012] Optionally, one side of the limit frame is arranged above the support frame.

[0013] Through the above technical scheme, the limit frame is arranged to limit the aluminum door and window.

[0014] Optionally, the upper end of the rack is fixedly installed with a ball, and the ball is arranged below the support frame.

[0015] Through the above technical scheme, the ball is arranged to push the support frame.

[0016] Optionally, the support frame is provided with a through slot on one side, and the through slot is arranged above the recovery box.

[0017] Through the above technical scheme, the through slot is arranged to discharge the metal scrap.

[0018] Compared with the prior art, the application has the beneficial effects as follows:

[0019] The punching device for processing broken bridge aluminum door and window has the beneficial effects as follows: the punching device for processing broken bridge aluminum door and window can drive the support frame to rotate upward, so that the residual debris on the support frame is guided into the through groove and discharged, and the staff's trouble of cleaning the metal debris twice is saved. BRIEF DESCRIPTION OF DRAWINGS

[0020] Other features, objects and advantages of the present application will become more apparent from the following detailed description of non-limiting embodiments with reference to the attached drawings:

[0021] Fig. 1 Fig. 1 is a schematic view of the overall structure of the punching device for processing broken bridge aluminum door and window;

[0022] Fig. 2 Fig. 2 is a schematic view of the enlarged structure of part A of the punching device for processing broken bridge aluminum door and window.

[0023] In the figure: 1, punching frame; 11, hydraulic cylinder; 12, punching drill; 2, servo motor; 21, lead screw; 22, limiting frame; 23, hinged seat; 24, support frame; 25, lead screw sleeve; 3, gear; 4, rack; 5, ball; 6, through groove. DETAILED DESCRIPTION

[0024] Please refer to Figs. 1-2The utility model provides a technical scheme: a punching device for broken bridge aluminum door and window processing, including punch frame 1, both sides of the upper end of punch frame 1 are fixedly installed with hydraulic cylinder 11, and the output end of hydraulic cylinder 11 is installed with punch drill machine 12, and the lower end of punch frame 1 is fixedly installed with servo motor 2, and the output end of servo motor 2 is installed with lead screw 21, and one side of punch frame 1 is movably installed with limit frame 22, and the middle part of punch frame 1 is fixedly installed with hinged seat 23, and one side of hinged seat 23 is rotatably installed with support frame 24, and the lower end of punch frame 1 is movably installed with rack 4, and one end of lead screw 21 is fixedly installed with gear 3, and one side of limit frame 22 is arranged above support frame 24, through the setting of limit frame 22, thereby can limit the aluminum door and window, the upper end of rack 4 is fixedly installed with sphere 5, and sphere 5 is arranged below support frame 24, through the setting of sphere 5, thereby can push support frame 24, one side of support frame 24 is provided with through slot 6, and through slot 6 is arranged above recovery box, through the setting of through slot 6, thereby can discharge metal scrap.

[0025] The lower end of limit frame 22 is fixedly installed with lead screw sleeve 25, and lead screw 21 is threadedly connected with lead screw sleeve 25, and through the cooperation of lead screw 21 and lead screw sleeve 25, limit frame 22 can be driven to move.

[0026] Rack 4 is arranged at the back of gear 3, and rack 4 is engaged with gear 3, and through the cooperation of rack 4 and gear 3, sphere 5 can be driven to move up and down.

[0027] When punching, the aluminum door and window needing punching are placed on support frame 24, then servo motor 2 is opened, servo motor 2 drives lead screw 21 to rotate forward, lead screw 21 cooperates with lead screw sleeve 25 to drive limit frame 22 to move rightwards, limit frame 22 cooperates with support frame 24 to clamp and limit the aluminum door and window, thereby facilitating the punching operation of the aluminum door and window, then hydraulic cylinder 11 and punch drill machine 12 are opened, hydraulic cylinder 11 drives punch drill machine 12 to move downwards, punch drill machine 12 performs punching operation on the clamped aluminum door and window, when the punching is completed, lead screw 21 is controlled to reverse, lead screw 21 cooperates with lead screw sleeve 25 to drive limit frame 22 to move leftwards, limit frame 22 is separated from the aluminum door and window, then the aluminum door and window on support frame 24 are taken down, after the aluminum door and window are taken down, lead screw 21 is continuously controlled to reverse, lead screw 21 drives limit frame 22 to continuously move leftwards, at the same time, gear 3 on lead screw 21 drives rack 4 to move upwards, sphere 5 on rack 4 pushes support frame 24, thereby driving support frame 24 to rotate upwards, so that support frame 24 is in an inclined state, thereby guiding the scrap on support frame 24 into through slot 6 and discharging, which saves the trouble of cleaning the metal scrap twice by workers.

Claims

1. A punching device for processing thermally broken aluminum doors and windows, comprising a punching frame (1), characterized in that: Hydraulic cylinders (11) are fixedly installed on both sides of the upper end of the punching frame (1). A punching drill (12) is installed at the output end of the hydraulic cylinder (11). A servo motor (2) is fixedly installed at the lower end of the punching frame (1). A lead screw (21) is installed at the output end of the servo motor (2). A limit frame (22) is movably installed on one side of the punching frame (1). A hinge seat (23) is fixedly installed in the middle of the punching frame (1). A support frame (24) is rotatably installed on one side of the hinge seat (23). A rack (4) is movably installed at the lower end of the punching frame (1). A gear (3) is fixedly installed at one end of the lead screw (21).

2. The punching device for processing thermally broken aluminum doors and windows according to claim 1, characterized in that: The lower end of the limiting frame (22) is fixedly installed with a lead screw sleeve (25), and the lead screw (21) is threadedly connected to the lead screw sleeve (25).

3. The punching device for processing thermally broken aluminum doors and windows according to claim 1, characterized in that: The rack (4) is disposed on the rear side of the gear (3), and the rack (4) meshes with the gear (3).

4. The punching device for processing thermally broken aluminum doors and windows according to claim 1, characterized in that: One side of the limiting frame (22) is positioned above the support frame (24).

5. The punching device for processing thermally broken aluminum doors and windows according to claim 1, characterized in that: A ball (5) is fixedly installed at the upper end of the rack (4), and the ball (5) is located below the support frame (24).

6. The punching device for processing thermally broken aluminum doors and windows according to claim 1, characterized in that: The support frame (24) has a through groove (6) on one side, and the through groove (6) is located above the recycling bin.

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