Punching equipment for machining composite aluminum alloy doors and windows

Abstract

The utility model relates to the technical field of door and window processing, and discloses a punching device for composite aluminum alloy door and window processing, which comprises a punching device, a workbench and a door and window plate, the punching device is located at the top of the workbench and is fixedly connected with the top of the workbench, and the door and window plate is located at the opposite ends of the workbench and the punching device; the left side and the right side of the top of the workbench are each provided with a clamping mechanism used in cooperation with a door and window plate. The problems that in the process of machining composite aluminum alloy doors and windows through punching equipment, a workbench needs to be used for supporting the composite aluminum alloy door and window materials and is in butt joint with the punching equipment for use, but the workbench is not provided with an assembly capable of conducting auxiliary limiting on the two sides of the composite aluminum alloy door and window materials, and machining is not conducted on the composite aluminum alloy door and window materials are solved. The problems that in the punching process, a user needs to conduct manual supporting punching, certain instability exists in the punching process, the punching accuracy of the composite aluminum alloy door and window material is reduced, and use by the user is not convenient are solved.

Description

Technical Field

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

[0002] The punching equipment for composite aluminum alloy doors and windows is usually a CNC aluminum profile processing center or a CNC aluminum profile gantry processing center. These equipment can achieve high-precision punching of aluminum alloy doors and windows, improve production efficiency and product quality. At the same time, it can also be automated and customized according to needs.

[0003] The main function of the punching equipment for composite aluminum alloy doors and windows is to perform punching on aluminum alloy profiles in order to install door and window accessories or connectors. These devices can accurately position and process aluminum alloy profiles to ensure accurate punching positions and consistent hole diameters, thereby improving the installation quality and stability of doors and windows. At the same time, the punching equipment can also improve production efficiency, reduce manual operations, and reduce labor intensity. In general, the punching equipment can help processing plants quickly and accurately complete the punching of aluminum alloy doors and windows, improve production efficiency and product quality. The problem with the above technology is that in the process of processing composite aluminum alloy doors and windows by punching equipment, the composite aluminum alloy door and window materials need to be supported by a workbench and docked with the punching equipment, but the workbench does not have a component that can assist in limiting the two sides of the composite aluminum alloy door and window materials, so the user needs to manually support the punching, and there is a certain instability in the process, and the punching accuracy of the composite aluminum alloy door and window materials is reduced, so it is not convenient for users to use. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model provides a punching device for composite aluminum alloy door and window processing which can overcome the above problems or at least partially solve the above problems.

[0005] The utility model is implemented as follows: a punching device for composite aluminum alloy door and window processing comprises a punching device, a workbench and a door and window plate, wherein the punching device is located on the top of the workbench and is fixedly connected to the top of the workbench, and the door and window plate is located at the opposite ends of the workbench and the punching device; the left and right sides of the top of the workbench are provided with clamping mechanisms used in conjunction with the door and window plates; the left and right sides of the workbench are provided with transmission mechanisms used in conjunction with the clamping mechanisms; the left and right sides of the inner cavity of the punching device are provided with guide mechanisms used in conjunction with the door and window plates.

[0006] In order to improve the punching stability of the door and window panels, preferably, the clamping mechanism includes a splint, a connecting rod and two reinforcement rods, the side of the splint close to the door and window panel is in contact with the surface of the door and window panel, the left side of the connecting rod and the right side of the splint are fixedly installed by bolts, the two reinforcement rods are respectively located at the front and rear sides of the connecting rod and are fixedly connected to the surface of the connecting rod, the left side of the reinforcement rod is fixedly connected to the front and rear sides of the right side of the splint, and by setting the clamping mechanism, the splints on both sides are fitted with the surface of the door and window panels, which can achieve the effect of quickly clamping and limiting the position of the door and window panels, thereby avoiding misalignment of the door and window panels during docking and punching with the punching equipment.

[0007] In order to improve the stability of the clamping mechanism in use, preferably, the transmission mechanism includes a transmission motor, a transmission gear, a connecting gear, a chain, a screw rod and a slider. The output end of the transmission motor is fixedly connected to the surface of the transmission gear, the front side of the chain inner cavity is meshed with the surface of the transmission gear, the right side of the connecting gear is fixedly connected to the left side of the screw rod, the surface of the screw rod is threadedly connected to the inner cavity of the slider, the top of the left side of the slider is fixedly installed with the right side of the connecting rod by bolts, the rear side of the chain inner cavity is meshed with the surface of the connecting gear, and the side of the connecting gear close to the workbench is movably connected by a rotating shaft. By setting up the transmission mechanism, the screw rod can quickly drive the splint to adjust the position through the cooperation of the slider and the connecting rod, thereby avoiding the situation where the splint and the door and window panels cannot be adapted and clamped when processing door and window panels of different sizes.

[0008] In order to improve the movement effect of the door and window panels, preferably, the guide mechanism includes a fixed block, a guide wheel and a moving rod. The guide wheel is located in the inner cavity of the fixed block and is rotatably connected to the inner cavity of the fixed block through a bearing. The side of the guide wheel close to the door and window panel is in contact with the surface of the door and window panel. The moving rod is located on the right side of the fixed block and is fixedly connected to the surface of the fixed block. The surface of the moving rod is slidably connected to the inner cavity of the punching device. By setting up the guide mechanism, the fixed block can assist the door and window panel to move forward and backward through cooperation with the guide wheel, thereby avoiding the door and window panel from being offset during the forward and backward adjustment process.

[0009] In order to improve the stability of the clamping mechanism, preferably, the right side of the screw rod is movably connected to a connecting plate through a rotating shaft, the rear side of the left side of the connecting plate is fixedly connected to a support rod, and the left side of the support rod is fixedly connected to the surface of the workbench. By setting the connecting plate and the support rod, the support rod can assist the screw rod to rotate stably through the connecting plate.

[0010] In order to improve the adaptability of the guiding mechanism, preferably, the left and right sides of the punching device are fixedly connected with a clamping plate, the inner cavity of the clamping plate is connected with a positioning rod through a thread, and a positioning groove is opened on the top of the moving rod. The number of the positioning grooves is multiple and evenly distributed on the top of the moving rod, and the bottom of the positioning rod is in contact with the inner cavity of the positioning groove and is connected through a thread. By setting the clamping plate, the positioning rod and the positioning groove, the multiple positioning grooves can achieve the effect of quickly positioning the position of the guide mechanism by cooperating with the positioning rod and the clamping plate when the position of the fixed block and the guide wheel is adjusted by the moving rod.

[0011] In order to improve the installation convenience of the transmission motor, preferably, the front side of the transmission motor is fixedly connected with a mounting bracket, and the mounting bracket is fixedly installed by bolts on the side close to the workbench surface. By setting the mounting bracket, the mounting bracket can facilitate the user to quickly fix the transmission motor to the surface of the workbench and achieve the function of stably supporting the transmission motor for use.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The utility model arranges a punching device, a workbench, a door and window plate, a clamping mechanism, a transmission mechanism and a guide mechanism, the door and window plate is placed on the top of the workbench, and the position where the door and window plate needs to be punched is docked with the punching device. After the docking is completed, the transmission motor is started, and the transmission motor drives the transmission gear to rotate through its own output end. During the rotation process, the transmission gear drives the connecting gear to rotate through the chain, and the connecting gear quickly drives the screw rod to rotate during the rotation process. When the screw rod rotates, it drives the slider to move, and during the movement of the slider, it drives the clamping plate to move through the connecting rod and the reinforcement rod. When the clamping plate moves After it fits with the surface of the door and window panel, it can achieve the effect of stabilizing and limiting the door and window panel, so as to achieve the effect of stably adapting the door and window panel to the punching equipment for punching. After the door and window panel is stably limited, the moving rod is pushed. During the movement, the moving rod will drive the guide wheels to fit with the left and right sides of the front side of the door and window panel through the fixed block. After the fitting is completed, the positioning rod is rotated to make the positioning rod pass through the clamping plate and insert into the inner cavity of the positioning groove. After the positioning rod is inserted into the inner cavity of the positioning groove, the position of the guide wheel can be quickly positioned by the mutual cooperation of the moving rod and the fixed block. After the positioning is completed, the fixed block can achieve the effect of assisting the door and window panel to move stably through the guide wheel. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of a three-dimensional structure provided by an embodiment of the utility model;

[0015] Figure 2It is a schematic diagram of position adjustment of the clamping mechanism provided by an embodiment of the utility model;

[0016] Figure 3 It is a connection diagram of the guide mechanism provided by the embodiment of the utility model;

[0017] Figure 4 The utility model embodiment provides Figure 1 A partial enlarged view of point A in the middle.

[0018] In the figure: 1. Punching equipment; 2. Workbench; 3. Door and window panel; 4. Clamping mechanism; 5. Transmission mechanism; 6. Guide mechanism; 401. Clamping plate; 402. Connecting rod; 403. Reinforcement rod; 501. Transmission motor; 502. Transmission gear; 503. Connecting gear; 504. Chain; 505. Screw rod; 506. Slider; 701. Fixed block; 702. Guide wheel; 703. Moving rod; 8. Connecting plate; 9. Support rod; 10. Snap-in plate; 11. Positioning rod; 12. Positioning groove; 13. Mounting frame. DETAILED DESCRIPTION

[0019] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0020] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0021] like Figures 1 to 4As shown, a punching device for composite aluminum alloy door and window processing provided by an embodiment of the utility model comprises a punching device 1, a workbench 2 and a door and window plate 3, wherein the punching device 1 is located on the top of the workbench 2 and is fixedly connected to the top of the workbench 2, and the door and window plate 3 is located at the opposite ends of the workbench 2 and the punching device 1; a clamping mechanism 4 for use with the door and window plate 3 is arranged on both the left and right sides of the top of the workbench 2; a transmission mechanism 5 for use with the clamping mechanism 4 is arranged on both the left and right sides of the workbench 2; a guide mechanism 6 for use with the door and window plate 3 is arranged on both the left and right sides of the inner cavity of the punching device 1, and the clamping mechanism 4 comprises a clamping plate 401, a connecting rod 402 and two reinforcing rods 403, and a side of the clamping plate 401 close to the door and window plate 3 contacts with the surface of the door and window plate 3 The left side of the connecting rod 402 is fixedly installed with the right side of the clamping plate 401 by bolts, and the two reinforcing rods 403 are respectively located at the front and rear sides of the connecting rod 402 and are fixedly connected to the surface of the connecting rod 402. The left side of the reinforcing rod 403 is fixedly connected to the front and rear sides of the right side of the clamping plate 401. By setting the clamping mechanism 4, the clamping plates 401 on both sides are fitted with the surfaces of the door and window panels 3, which can achieve the effect of quickly clamping and limiting the position of the door and window panels 3, thereby avoiding the door and window panels 3 from being misaligned during the process of docking and punching with the punching device 1. The transmission mechanism 5 includes a transmission motor 501, a transmission gear 502, a connecting gear 503, a chain 504, a screw rod 505 and a slider 506. The output end of the transmission motor 501 is connected to the transmission The surface of the gear 502 is fixedly connected, the front side of the inner cavity of the chain 504 is meshed with the surface of the transmission gear 502, the right side of the connecting gear 503 is fixedly connected to the left side of the screw rod 505, the surface of the screw rod 505 is threadedly connected to the inner cavity of the slider 506, the top of the left side of the slider 506 is fixedly installed with the right side of the connecting rod 402 by bolts, the rear side of the inner cavity of the chain 504 is meshed with the surface of the connecting gear 503, and the side of the connecting gear 503 close to the workbench 2 is movably connected through a rotating shaft. By setting up the transmission mechanism 5, the screw rod 505 can quickly drive the splint 401 to adjust its position through the mutual cooperation of the slider 506 and the connecting rod 402, thereby avoiding the problem of being unable to use the splint 401 when processing door and window panels 3 of different sizes. The clamping plate 401 is adapted to clamp the door and window panel 3. The guide mechanism 6 includes a fixed block 701, a guide wheel 702 and a moving rod 703. The guide wheel 702 is located in the inner cavity of the fixed block 701 and is rotatably connected to the inner cavity of the fixed block 701 through a bearing. The side of the guide wheel 702 close to the door and window panel 3 contacts the surface of the door and window panel 3. The moving rod 703 is located on the right side of the fixed block 701 and is fixedly connected to the surface of the fixed block 701. The surface of the moving rod 703 is slidably connected to the inner cavity of the punching device 1. By setting the guide mechanism 6, the fixed block 701 can cooperate with the guide wheel 702 to assist the door and window panel 3 to move forward and backward, thereby avoiding the deviation of the door and window panel 3 during the forward and backward adjustment process.The right side of the screw rod 505 is movably connected to a connecting plate 8 through a rotating shaft, and the rear side of the left side of the connecting plate 8 is fixedly connected to a support rod 9, and the left side of the support rod 9 is fixedly connected to the surface of the workbench 2. By setting the connecting plate 8 and the support rod 9, the support rod 9 can assist the screw rod 505 to rotate stably through the connecting plate 8. The left and right sides of the punching device 1 are fixedly connected to a clamping plate 10, and the inner cavity of the clamping plate 10 is connected to a positioning rod 11 through a thread. A positioning groove 12 is opened on the top of the moving rod 703. The number of the positioning grooves 12 is multiple and evenly distributed on the top of the moving rod 703. The bottom of the positioning rod 11 contacts the inner cavity of the positioning groove 12 and is connected through a thread. A clamping plate 10, a positioning rod 11 and a positioning groove 12 are provided. The plurality of positioning grooves 12 can be used to adjust the positions of the fixed block 701 and the guide wheel 702 by moving the rod 703, so that the positioning rod 11 and the clamping plate 10 can cooperate with each other to achieve the effect of quickly positioning the position of the guide mechanism 6. The front side of the transmission motor 501 is fixedly connected with a mounting bracket 13, and the side of the mounting bracket 13 close to the surface of the workbench 2 is fixedly installed by bolts. By providing the mounting bracket 13, the mounting bracket 13 can facilitate the user to quickly fix the transmission motor 501 to the surface of the workbench 2, and achieve the effect of stably supporting the transmission motor 501 for use.

[0022] The working principle of this utility model:

[0023] When in use, the door and window panel 3 is placed on the top of the workbench 2, and the position where the door and window panel 3 needs to be punched is docked with the punching device 1. After the docking is completed, the transmission motor 501 is started, and the transmission motor 501 will drive the transmission gear 502 to rotate through its own output end. During the rotation of the transmission gear 502, it will drive the connecting gear 503 to rotate through the chain 504, and the connecting gear 503 will quickly drive the screw rod 505 to rotate during the rotation. When the screw rod 505 rotates, it will drive the slider 506 to move, and the slider 506 will drive the splint 401 to move through the connecting rod 402 and the reinforcement rod 403 during the movement. After the splint 401 moves to fit with the surface of the door and window panel 3, the To stabilize the door and window panel 3, so as to achieve the effect of stably adapting the door and window panel 3 to the punching device 1 for punching. After the door and window panel 3 is stabilized, the moving rod 703 is pushed. During the movement, the moving rod 703 will drive the guide wheel 702 to fit with the left and right sides of the front side of the door and window panel 3 through the fixed block 701. After the fitting is completed, the positioning rod 11 is rotated to make the positioning rod 11 pass through the clamping plate 10 and insert into the inner cavity of the positioning groove 12. After the positioning rod 11 is inserted into the inner cavity of the positioning groove 12, the position of the guide wheel 702 can be quickly positioned by the mutual cooperation of the moving rod 703 and the fixed block 701. After the positioning is completed, the fixed block 701 can achieve the effect of assisting the door and window panel 3 to move stably through the guide wheel 702.

[0024] The specific models and specifications of the punching equipment 1, workbench 2 and transmission motor 501 proposed in this application need to be selected and determined based on the actual specifications of the device. The specific selection calculation method, line connection method and control method all adopt the existing technology in this field, so they will not be described in detail.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0026] The above description is only a preferred embodiment of the present invention, and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technician familiar with this patent will not depart from the scope of the technical solution of the present invention.

Claims

1. A punching device for processing composite aluminum alloy doors and windows, comprising a punching device (1), a workbench (2) and a door and window plate (3), characterized in that: The punching device (1) is located on the top of the workbench (2) and is fixedly connected to the top of the workbench (2); the door and window panels (3) are located at opposite ends of the workbench (2) and the punching device (1); a clamping mechanism (4) for use with the door and window panels (3) is provided on both the left and right sides of the top of the workbench (2); a transmission mechanism (5) for use with the clamping mechanism (4) is provided on both the left and right sides of the workbench (2); a guide mechanism (6) for use with the door and window panels (3) is provided on both the left and right sides of the inner cavity of the punching device (1); the clamping mechanism (4) comprises a clamping plate (401), a connecting rod (402) and a guide member (6) for use with the door and window panels (3). Two reinforcing rods (403), a side of the clamping plate (401) close to the door and window plate (3) contacts the surface of the door and window plate (3), the left side of the connecting rod (402) is fixedly installed with the right side of the clamping plate (401) by bolts, the two reinforcing rods (403) are respectively located at the front side and the rear side of the connecting rod (402) and are fixedly connected to the surface of the connecting rod (402), the left side of the reinforcing rod (403) is fixedly connected to the front side and the rear side of the right side of the clamping plate (401), and the transmission mechanism (5) comprises a transmission motor (501), a transmission gear (502), a connection gear (503), a chain (504), a screw rod (505), and a transmission gear (503). 05) and a slider (506), the output end of the transmission motor (501) is fixedly connected to the surface of the transmission gear (502), the front side of the inner cavity of the chain (504) is meshedly connected to the surface of the transmission gear (502), the right side of the connecting gear (503) is fixedly connected to the left side of the screw rod (505), the surface of the screw rod (505) is threadedly connected to the inner cavity of the slider (506), the top of the left side of the slider (506) is fixedly installed to the right side of the connecting rod (402) by bolts, the rear side of the inner cavity of the chain (504) is meshedly connected to the surface of the connecting gear (503), and the connecting gear (503) is movably connected to the workbench (2) via a rotating shaft, and the guide mechanism (6) includes a fixed block (701), a guide wheel (702) and a movable rod (703), wherein the guide wheel (702) is located in the inner cavity of the fixed block (701) and is rotatably connected to the inner cavity of the fixed block (701) via a bearing, and the guide wheel (702) is in contact with the surface of the door and window plate (3) on the side close to the door and window plate (3), and the movable rod (703) is located on the right side of the fixed block (701) and is fixedly connected to the surface of the fixed block (701), and the surface of the movable rod (703) is slidably connected to the inner cavity of the punching device (1).

2. The punching equipment for composite aluminum alloy doors and windows according to claim 1, characterized in that: The right side of the screw rod (505) is movably connected to a connecting plate (8) via a rotating shaft, the rear side of the left side of the connecting plate (8) is fixedly connected to a supporting rod (9), and the left side of the supporting rod (9) is fixedly connected to the surface of the workbench (2).

3. The punching equipment for composite aluminum alloy doors and windows according to claim 1, characterized in that: The left and right sides of the punching device (1) are fixedly connected with a clamping plate (10), the inner cavity of the clamping plate (10) is connected with a positioning rod (11) through a thread, and the top of the moving rod (703) is provided with a positioning groove (12), the number of the positioning grooves (12) is multiple and evenly distributed on the top of the moving rod (703), and the bottom of the positioning rod (11) is in contact with the inner cavity of the positioning groove (12) and is connected through a thread.

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