Aluminum alloy door and window punching equipment

Abstract

The utility model discloses an aluminum alloy door and window punching device, comprising a bottom plate, a punching platform body fixedly connected to the bottom plate, a plurality of second fixing frames fixedly connected to the punching platform body, a second electric push rod fixedly installed on the second fixing frame, a second connecting rod connected to the bottom end of the telescopic rod of the second electric push rod, a pressing frame connected to the bottom end of the second connecting rod, a first distance sensor installed on the pressing frame, a third fixing frame fixedly connected to the bottom plate, a third electric push rod fixedly installed on the third fixing frame, a fourth connecting rod fixedly connected to the telescopic rod of the third electric push rod, a material transport frame body slidably connected between two sliding rods, the material transport frame body is connected to the fourth connecting rod, and a weight sensor is installed on the material transport frame body. The utility model drives the second connecting rod, the pressing frame and the first distance sensor to descend by the second electric push rod, so that the pressing frame fixes the aluminum alloy door and window, and prevents the aluminum alloy door and window from being damaged due to offset during punching.

Description

Technical Field

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

[0002] During the processing of aluminum alloy doors and windows, the surface of the aluminum alloy doors and windows needs to be cut and punched, and a punching machine is needed in this process.

[0003] The utility model patent with publication number CN220636928U discloses a hydraulic punching machine for aluminum alloy doors and windows, including a punching machine, which is mainly used for processing aluminum alloy doors and windows. The punching machine includes a base, a support frame is fixedly connected to the top of the base, a hydraulic rod is fixedly connected to the center of the bottom of the support frame, a punching head is fixedly connected to the bottom of the hydraulic rod, and an edge grinding mechanism and a conveying mechanism are provided at the bottom of the support frame. When punching holes in the aluminum alloy doors and windows, the device does not fix the aluminum alloy doors and windows, so that the aluminum alloy doors and windows are easily offset, thereby damaging the aluminum alloy doors and windows. At the same time, waste generated when punching holes in the aluminum alloy doors and windows will be left on the workbench and need to be collected manually. Therefore, an aluminum alloy door and window punching equipment is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide an aluminum alloy door and window punching device to solve the problems raised in the above background technology.

[0005] A punching device for aluminum alloy doors and windows comprises a bottom plate, a slide groove is provided on the bottom plate, a controller is installed on the bottom plate, a punching platform is fixedly connected to the bottom plate, a slide groove is provided on the punching platform, punching holes are provided on the punching platform, a first fixed frame is fixedly connected to the punching platform, a first electric push rod is fixedly installed on the first fixed frame, a first connecting rod is connected to the telescopic rod of the first electric push rod, a push frame is fixedly connected to the first connecting rod, the push frame is slidably connected to the punching platform, a plurality of second fixed frames are fixedly connected to the punching platform, a second electric push rod is fixedly installed on the second fixed frame, a second electric push rod is connected to the bottom end of the telescopic rod of the second electric push rod, and a second connecting rod is connected to the bottom end of the second connecting rod. The end is connected with a clamping frame, and a first distance sensor is installed on the clamping frame. A gantry reinforcement frame is fixedly connected to the punching table body, and a hydraulic cylinder is fixedly installed on the gantry reinforcement frame. The bottom end of the hydraulic cylinder telescopic rod is connected to a third connecting rod, and the bottom end of the third connecting rod is connected to a punching head. A second distance sensor is installed on the third connecting rod. Two sliding rods are fixedly connected to the bottom plate, and a third fixed frame is fixedly connected to the bottom plate. A third electric push rod is fixedly installed on the third fixed frame, and a fourth connecting rod is fixedly connected to the telescopic rod of the third electric push rod. A material transport frame is slidably connected between the two sliding rods, and the material transport frame is connected to the fourth connecting rod, and a weight sensor is installed on the material transport frame.

[0006] Furthermore, a start button is provided on the controller.

[0007] Furthermore, an anti-skid pad is attached to the pressing frame.

[0008] Beneficial effects of the utility model:

[0009] 1. The utility model drives the second connecting rod, the clamping frame and the first distance sensor to descend by the second electric push rod, so that the clamping frame fixes the aluminum alloy doors and windows to prevent the aluminum alloy doors and windows from being damaged due to deviation during punching.

[0010] 2. The utility model collects waste generated during punching of aluminum alloy doors and windows through the cooperation between the third electric push rod, the fourth connecting rod, the material transport frame and the weight sensor, thereby preventing the waste from being left on the punching platform and hindering the punching work of other aluminum alloy doors and windows, thereby reducing the workload of recycling waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a three-dimensional structural schematic diagram of the aluminum alloy door and window punching equipment of the utility model;

[0012] Figure 2 It is a schematic diagram of the three-dimensional structure of the punching platform from a side view;

[0013] Figure 3 is a schematic side view of a three-dimensional structure of a second fixing frame;

[0014] Figure 4 It is a schematic diagram of the three-dimensional structure of the gantry reinforcement frame from a side view;

[0015] Figure 5 is a schematic diagram of a side-view three-dimensional structure of a bottom plate;

[0016] Figure 6 It is a schematic diagram of the side view of the three-dimensional structure of the material transport frame.

[0017] In the figure, 1-base plate, 2-controller, 3-punching platform, 4-first fixed frame, 5-first electric push rod, 6-first connecting rod, 7-push frame, 8-second fixed frame, 9-second electric push rod, 10-second connecting rod, 11-pressing frame, 12-first distance sensor, 13-gantry reinforcement frame, 14-hydraulic cylinder, 15-third connecting rod, 16-punching head, 17-second distance sensor, 18-sliding rod, 19-third fixed frame, 20-third electric push rod, 21-fourth connecting rod, 22-material transport frame, 23-weight sensor. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0019] like Figures 1 to 6 The aluminum alloy door and window punching equipment of the utility model shown in the figure comprises a bottom plate 1, a slide groove is provided on the bottom plate 1, a controller 2 is installed on the bottom plate 1, a punching platform 3 is fixedly connected to the bottom plate 1, a slide groove is provided on the punching platform 3, punching holes are provided on the punching platform 3, a first fixed frame 4 is fixedly connected to the punching platform 3, a first electric push rod 5 is fixedly installed on the first fixed frame 4, a first connecting rod 6 is connected to the telescopic rod of the first electric push rod 5, a push frame 7 is fixedly connected to the first connecting rod 6, the push frame 7 is slidably connected to the punching platform 3, and the push frame 7 is used to push the aluminum alloy door and window, a plurality of second fixed frames 8 are fixedly connected to the punching platform 3, a second electric push rod 9 is fixedly installed on the second fixed frame 8, a second connecting rod 10 is connected to the bottom end of the telescopic rod of the second electric push rod 9, a pressing frame 11 is connected to the bottom end of the second connecting rod 10, and the pressing frame 11 is used to press To fix the aluminum alloy doors and windows, a first distance sensor 12 is installed on the pressing frame 11, a gantry reinforcement frame 13 is fixedly connected to the punching platform 3, a hydraulic cylinder 14 is fixedly installed on the gantry reinforcement frame 13, a third connecting rod 15 is connected to the bottom end of the telescopic rod of the hydraulic cylinder 14, a punching head 16 is connected to the bottom end of the third connecting rod 15, the punching head 16 is used to punch holes in the aluminum alloy doors and windows, a second distance sensor 17 is installed on the third connecting rod 15, two sliding rods 18 are fixedly connected to the bottom plate 1, a third fixed frame 19 is fixedly connected to the bottom plate 1, a third electric push rod 20 is fixedly installed on the third fixed frame 19, a fourth connecting rod 21 is fixedly connected to the telescopic rod of the third electric push rod 20, a material transport frame 22 is slidably connected between the two sliding rods 18, the material transport frame 22 is connected to the fourth connecting rod 21, and a weight sensor 23 is installed on the material transport frame 22.

[0020] The controller 2 is provided with a start button.

[0021] The pressing frame 11 is fitted with an anti-skid pad.

[0022] The working principle of the utility model is as follows: the first distance sensor is provided with a first threshold value and a second threshold value, and the value of the first threshold value is greater than the value of the second threshold value.

[0023] The second distance sensor is provided with a first threshold and a second threshold, and the value of the first threshold is greater than the value of the second threshold.

[0024] The first step is to place the aluminum alloy door and window on the punching platform, control the first electric push rod to drive the first connecting rod and the push frame to move, and after the push frame moves to contact the aluminum alloy door and window, the push frame pushes the aluminum alloy door and window to the specified position.

[0025] In the second step, after the aluminum alloy doors and windows reach the specified position, the start button is pressed to control the second electric push rod to drive the second connecting rod, the clamping frame and the first distance sensor to descend, so that the clamping frame fixes the aluminum alloy doors and windows to prevent the aluminum alloy doors and windows from being damaged due to offset during punching. When the distance between the first distance sensor and the second fixing frame reaches the first threshold preset by the first distance sensor, the second electric push rod is controlled to stop working, and at the same time, the hydraulic cylinder is controlled to drive the third connecting rod, the punching head and the second distance sensor to descend, so that the punching head punches the aluminum alloy doors and windows, and the punched waste will fall into the waste recycling box through the punching table. When the second distance sensor When the distance between the device and the gantry reinforcement frame reaches the first threshold value preset by the second distance sensor, the hydraulic cylinder is controlled to drive the third connecting rod, the punching head and the second distance sensor to rise, so that the punching head is away from the aluminum alloy doors and windows. When the distance between the second distance sensor and the gantry reinforcement frame reaches the second threshold value preset by the second distance sensor, the hydraulic cylinder is controlled to stop working, and at the same time, the second electric push rod is controlled to drive the second connecting rod, the clamping frame and the first distance sensor to rise, thereby releasing the fixing state of the clamping frame on the aluminum alloy doors and windows. When the distance between the first distance sensor and the second fixing frame reaches the second threshold value preset by the first distance sensor, the second electric push rod is controlled to stop working.

[0026] In the third step, when the weight of the waste in the waste recycling box reaches the preset threshold of the weight sensor, the buzzer is controlled to sound for a certain period of time, thereby reminding the staff to stop processing the aluminum alloy doors and windows, and at the same time, the third electric push rod is controlled to stop working after a certain period of time, and the third electric push rod drives the fourth connecting rod, the material transport frame and the waste recycling box to move, so that the waste recycling box is away from the bottom of the punching table, and then the waste recycling box filled with waste is moved out, and then the empty waste recycling box is placed on the material transport frame, and the third electric push rod is controlled to work in the reverse direction for a certain period of time and then stop, and the third electric push rod drives the fourth connecting rod, the material transport frame and the waste recycling box to move in the reverse direction until they are reset.

[0027] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A punching equipment for aluminum alloy doors and windows, characterized by: The aluminum alloy door and window punching equipment comprises a bottom plate, a slide groove is provided on the bottom plate, a controller is installed on the bottom plate, a punching platform body is fixedly connected to the bottom plate, a slide groove is provided on the punching platform body, punching holes are provided on the punching platform body, a first fixed frame is fixedly connected to the punching platform body, a first electric push rod is fixedly installed on the first fixed frame, a first connecting rod is connected to the telescopic rod of the first electric push rod, a push frame is fixedly connected to the first connecting rod, the push frame is slidably connected to the punching platform body, a plurality of second fixed frames are fixedly connected to the punching platform body, a second electric push rod is fixedly installed on the second fixed frame, a second electric push rod is connected to the bottom end of the telescopic rod of the second electric push rod, and a second connecting rod is connected to the bottom end of the second connecting rod. A clamping frame is connected, a first distance sensor is installed on the clamping frame, a gantry reinforcement frame is fixedly connected to the punching table body, a hydraulic cylinder is fixedly installed on the gantry reinforcement frame, a third connecting rod is connected to the bottom end of the hydraulic cylinder telescopic rod, a punching head is connected to the bottom end of the third connecting rod, a second distance sensor is installed on the third connecting rod, two sliding rods are fixedly connected to the bottom plate, a third fixed frame is fixedly connected to the bottom plate, a third electric push rod is fixedly installed on the third fixed frame, a fourth connecting rod is fixedly connected to the telescopic rod of the third electric push rod, a material transport frame is slidably connected between the two sliding rods, the material transport frame is connected to the fourth connecting rod, and a weight sensor is installed on the material transport frame.

2. The aluminum alloy door and window punching equipment according to claim 1 is characterized in that: A start button is provided on the controller.

3. The aluminum alloy door and window punching equipment according to claim 1 is characterized in that: The pressing frame is fitted with an anti-skid pad.

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