Punching equipment for curtain wall profile

Abstract

The invention relates to punching equipment for curtain wall profiles, and relates to the technical field of punching equipment. The punching equipment for the curtain wall profile comprises an equipment body and a punching mechanism, a machining table is further arranged on the equipment body, the punching mechanism is located over the machining table, a positioning frame is further arranged on the machining table, and the end, in the length direction of the equipment body, of the positioning frame is connected with the machining table; one end of the positioning frame is used for being located in a hollow area of the profile to be punched and abuts against the inner bottom wall and the inner side wall of the profile to be punched. The profile has the effect of reducing the probability of inclination of the profile in the height direction.

Description

Technical Field

[0001] The present application relates to the technical field of punching equipment, and in particular to a punching equipment for curtain wall profiles. Background Art

[0002] With the continuous development of social economy and the increasing level of science and technology, my country's construction industry is also booming. Curtain wall, as a lightweight wall composed of panels and supporting structure system, is usually enclosed on the exterior wall of the building. Profiles, as the supporting structure in the curtain wall, are generally hollow inside, and it is usually necessary to punch holes on the surface of the profile before use to facilitate the subsequent fixation and installation of the profiles.

[0003] In the prior art, there is a punching device for curtain wall profiles, which includes a device body. Two positioning plates are also provided on the device body. The bottom ends of the two positioning plates are fixedly connected to the top of the device body and are distributed along the width direction of the device body. The two positioning plates are used to place the profile to be punched and abut against the side walls of the profile. A punching mechanism is also provided on the device body. The punching mechanism is located directly above the two positioning plates and is used to press down and punch the profile between the two positioning plates. When in use, the relevant personnel hold one end of the profile to be punched, and place the other end of the profile to be punched between the two positioning plates, and then use the punching mechanism to press down and punch the end of the profile between the two positioning plates.

[0004] Regarding the above-mentioned related technologies, since the existing technology can only realize the horizontal positioning of the end of the profile by means of two positioning plates abutting against the opposite side walls of the profile, the positioning of the profile in the height direction can only be achieved by relevant personnel controlling the height of the other end of the handheld profile. This increases the probability of the profile tilting in the height direction, which makes it easy for the holes punched by the punching mechanism to tilt with respect to the height direction of the profile, thereby reducing the punching effect, so it needs to be improved. Summary of the invention

[0005] In order to reduce the probability of the profile being tilted in the height direction, the present application provides a punching device for a curtain wall profile.

[0006] The present application provides a curtain wall profile punching device, which adopts the following technical solution: A punching device for curtain wall profiles comprises a device body and a punching mechanism. A processing table is also arranged on the device body. The punching mechanism is located directly above the processing table. A positioning frame is also arranged on the processing table. One end of the positioning frame along the length direction of the device body is connected to the processing table. One end of the positioning frame is used to be located in the hollow area of ​​the profile to be punched and abut against the inner bottom wall and inner side wall of the profile to be punched.

[0007] By adopting the above-mentioned technical scheme, compared with the prior art, the positioning of the processing end of the profile in the height direction can only be achieved by relevant personnel controlling the height of the other end of the handheld profile, thereby increasing the probability of the profile tilting in the height direction, thereby reducing the punching effect; the present application, through the provision of a positioning frame, enables relevant personnel to sleeve one end of the profile outside the positioning frame, so that the bottom wall of the positioning frame can be abutted against the inner bottom wall of the profile, and the side wall of the positioning frame can be abutted against the inner side wall of the profile, thereby achieving the positioning of the profile in the height direction and the horizontal direction, increasing the positioning effect of the profile, reducing the probability of the profile tilting in the height direction, thereby ensuring the punching effect, and at the same time effectively facilitating the operation of relevant personnel.

[0008] Preferably, the positioning frame includes a main frame and a plurality of adjustment frames, the main frame is connected to the processing table, the plurality of adjustment frames are respectively located on opposite sides of the main frame and are slidably connected to the main frame, and the inner wall of the profile is located on the sliding path of each of the adjustment frames. An adjustment mechanism is also provided on the equipment body, and the adjustment mechanism is used to drive each adjustment frame to slide.

[0009] By adopting the above technical solution, the setting of the adjustment frame and the adjustment mechanism enables relevant personnel to drive the adjustment frame to slide through the adjustment mechanism, so that the adjustment frame and the inner wall of the profile sleeved on the outside of the main frame are abutted, thereby achieving the fixation of the profile in the horizontal direction. The existence of the adjustment frame and the adjustment mechanism can effectively adapt to profiles of different widths, so that profiles of different widths can be fixed, effectively increasing the scope of application and positioning effect of the present application.

[0010] Preferably, a buffer assembly is provided on each of the adjustment frames, and each of the buffer assembly includes a buffer frame and a buffer spring. Each of the buffer frames is located at an end of the corresponding adjustment frame away from the main frame. Each of the buffer frames is slidably connected to the corresponding adjustment frame, and the sliding direction is the same as the sliding direction of the corresponding adjustment frame. The buffer spring is sleeved on the corresponding buffer frame, and one end is abutted against the corresponding adjustment frame, and the other end is abutted against the corresponding adjustment frame.

[0011] By adopting the above technical solution, the buffer assembly is set so that when the adjustment frame approaches the inner wall of the profile, the adjustment frame can drive the buffer frame to slide together, and after the buffer frame abuts against the inner wall of the profile, the buffer frame can slide relative to the adjustment frame, so that the buffer spring is compressed, thereby buffering the buffer frame and the profile, effectively protecting the positioned profile.

[0012] Preferably, each of the buffer frames is provided with a reinforcement mechanism, each of the reinforcement mechanisms includes a reinforcement frame and a reinforcement assembly, each of the reinforcement frames is slidably connected to the corresponding buffer frame, and the sliding direction is the height direction of the main frame, and the inner wall of the profile is located on the sliding path of each of the reinforcement frames, and each of the reinforcement assemblies is used to drive the corresponding reinforcement frame to slide.

[0013] By adopting the above technical solution and setting up the reinforcement mechanism, after the buffer frame abuts against the inner wall of the profile, the reinforcement frame can slide along the height direction of the profile driven by the reinforcement component, thereby abutting against the inner bottom wall of the profile, so that the bottom wall of the profile is tightly abutted against the processing table, thereby realizing the positioning of the profile in the height direction; and the existence of the reinforcement mechanism can adapt to profiles of different heights, so that profiles of different heights can be positioned, which effectively increases the scope of application of the present application and also increases the practicality of the present application.

[0014] Preferably, a control mechanism is also provided on the equipment body, and the control mechanism includes a detection member and a control member, and the detection member and the reinforcement assembly are both controlled by the control member, and the detection member is located on one of the reinforcement frames and is used to detect the degree of abutment between the corresponding reinforcement frame and the inner wall of the profile, and the control member is used to control the opening and closing of the reinforcement assembly based on the data detected by the detection member.

[0015] By adopting the above technical solution and setting the control mechanism, the detection component can detect the degree of abutment between the reinforcement frame and the inner wall of the profile, so that when the abutment degree reaches a predetermined force, the control component determines that the reinforcement frame has completed positioning the profile, so that the reinforcement component stops driving the reinforcement frame to continue to move, so that the profile maintains the current state, thereby effectively ensuring the positioning effect of the profile in the height direction, while reducing the probability of excessive abutment between the reinforcement frame and the profile, and effectively protecting the reinforcement frame and the profile.

[0016] Preferably, each of the reinforcement components comprises a linkage frame, one end of the linkage frame is rotatably connected to the corresponding reinforcement frame, and the other end of the linkage frame is rotatably connected to the corresponding adjustment frame.

[0017] By adopting the above technical solution, the linkage frame is set so that when the buffer frame abuts against the inner wall of the profile, the adjusting frame can slide by driving one end of the linkage frame, so that the linkage frame and the corresponding adjusting frame rotate, and the other end of the linkage frame drives the corresponding reinforcement frame to slide, thereby realizing the driving of the reinforcement frame, realizing the linkage between the adjustment frame and the reinforcement frame, saving the active device for driving the reinforcement frame to slide, and effectively facilitating the operation of relevant personnel.

[0018] Preferably, the adjustment mechanism comprises an adjustment member, a drive frame and an adjustment assembly, the drive frame is slidably connected to the main frame, the adjustment member is used to drive the drive frame to slide, and the drive frame drives each of the adjustment frames to slide through the adjustment assembly.

[0019] By adopting the above technical solution and setting the adjustment mechanism, relevant personnel can drive the driving frame to slide through the adjustment member, so that the driving frame drives each adjustment frame to slide through the adjustment component, thereby driving each adjustment frame, which effectively facilitates the operation of relevant personnel. Compared with the method of directly driving the adjustment frame to slide, it effectively saves active driving devices.

[0020] Preferably, the adjustment assembly includes a plurality of transmission frames, each of which corresponds to the adjustment frame, and one end of each of the transmission frames is rotationally connected to the drive frame, and the other end is rotationally connected to the corresponding adjustment frame.

[0021] By adopting the above technical solution, the transmission frame is set so that when the driving frame slips, it can drive one end of each driving frame to slip, so that the other end of the driving frame can drive the corresponding adjustment frame to slip, and the driving frame itself can rotate relative to the adjustment frame and the driving frame during the displacement process to adapt to the displacement of the adjustment frame and the driving frame, thereby realizing the driving of each adjustment frame by the driving frame, which effectively facilitates the operation of relevant personnel.

[0022] Preferably, an abutment assembly is also provided on the processing table, and the abutment assembly includes an abutment frame and a sliding member. The abutment frame is slidably connected to the processing table, and the sliding direction is the length direction of the positioning frame. The abutment frame is located on the displacement path when the profile is positioned, and the sliding member is used to drive the abutment frame to slide along its own sliding direction.

[0023] By adopting the above-mentioned technical solution and setting the abutment assembly, relevant personnel can drive the abutment frame to slide through the sliding member, thereby changing the position of the abutment frame, so that the length of the profile to be punched on the processing table changes, thereby adapting to the needs of punching at different positions, and effectively improving the scope of application and practicality of the present application.

[0024] Preferably, an additional frame is further provided on the top of the positioning frame, one end of the additional frame along the length direction of the positioning frame is connected to the positioning frame, and the bottom end of the additional frame abuts against the top end of the profile.

[0025] By adopting the above-mentioned technical solution, the additional frame is set up so that after the end of the profile is sleeved on the main frame, the bottom end of the additional frame can abut against the top end of the profile, thereby further reducing the probability of the profile being offset in the height direction through the abutment, thereby further ensuring the punching effect of the profile in the present application.

[0026] In summary, the present application includes at least one of the following beneficial technical effects: 1. The setting of the positioning frame enables the relevant personnel to set one end of the profile outside the positioning frame, so that the bottom wall of the positioning frame can be against the inner bottom wall of the profile, and the side wall of the positioning frame can be against the inner side wall of the profile, so as to realize the positioning of the profile in the height direction and the horizontal direction, increase the positioning effect of the profile, reduce the probability of the profile tilting in the height direction, thereby ensuring the punching effect, and effectively facilitate the operation of the relevant personnel; 2. The arrangement of the adjustment frame and the adjustment mechanism enables the relevant personnel to drive the adjustment frame to slide through the adjustment mechanism, so that the adjustment frame and the inner wall of the profile sleeved on the outer side of the main frame are abutted against each other, thereby achieving the fixation of the profile in the horizontal direction. The existence of the adjustment frame and the adjustment mechanism can effectively adapt to profiles of different widths, so that profiles of different widths can be fixed, which effectively increases the scope of application and positioning effect of the present application; 3. The setting of the reinforcement mechanism enables the reinforcement frame to slide along the height direction of the profile under the drive of the reinforcement component after the buffer frame abuts against the inner wall of the profile, thereby abutting against the inner bottom wall of the profile, so that the bottom wall of the profile is tightly abutted against the processing table, thereby realizing the positioning of the profile in the height direction; and the existence of the reinforcement mechanism can adapt to profiles of different heights, so that profiles of different heights can be positioned, which effectively increases the scope of application of the present application, while also increasing the practicality of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the entire punching equipment used to embody the curtain wall profile in Example 1 of the present application.

[0028] Figure 2 It is a structural diagram used to embody Example 1 of the present application.

[0029] Figure 3 It is a schematic diagram of the entire punching equipment used to embody the curtain wall profile in Example 2 of the present application.

[0030] Figure 4 It is a structural schematic diagram used to reflect the main frame in Example 2 of the present application.

[0031] Figure 5 It is a structural schematic diagram used to reflect the abutment component in Example 2 of the present application.

[0032] Figure 6 It is a structural diagram used to embody the adjustment mechanism in Example 2 of the present application.

[0033] Figure 7 It is a structural schematic diagram used to reflect the detection component in Example 2 of the present application.

[0034] Explanation of the accompanying drawings: 1. Equipment body; 11. Processing table; 2. Punching mechanism; 21. Lifting member; 22. Lifting frame; 23. Punching frame; 231. Punching part; 24. Pressure frame; 25. Reset spring; 3. Positioning frame; 31. Main frame; 32. Adjusting frame; 4. Additional frame; 5. Punching slot; 6. Abutment assembly; 61. Abutment frame; 62. Sliding member; 7. Adjusting mechanism; 71. Adjusting member; 72. Driving frame; 73. Adjusting assembly; 731. Transmission frame; 8. Buffer assembly; 81. Buffer frame; 82. Buffer spring; 9. Reinforcement mechanism; 91. Reinforcement frame; 92. Reinforcement assembly; 921. Linkage frame; 10. Control mechanism; 101. Detection member; 102. Control member. DETAILED DESCRIPTION

[0035] The following is combined with Figure 1-3 This application is described in further detail.

[0036] Embodiment 1 of the present application discloses a punching device for curtain wall profiles. Figure 1 and Figure 2 The punching equipment for curtain wall profiles includes an equipment body 1 and a punching mechanism 2. A processing table 11 is also provided on the equipment body 1, and the punching mechanism 2 is located directly above the processing table 11. A positioning frame 3 is also provided on the processing table 11. The positioning frame 3 is connected to the processing table 11 at one end along the length direction of the equipment body 1. The positioning frame 3 is used to be located in the hollow area of ​​the profile to be punched and abut against the inner bottom wall and inner side wall of the profile to be punched.

[0037] Reference Figure 1 and Figure 2 , the processing table 11 is fixedly mounted on the top of the equipment body 1. In the embodiment of the present application, the number of the positioning frames 3 is set to two, and the two positioning frames 3 are respectively located at the two ends of the processing table 11 along its own length direction. The bottom of each positioning frame 3 at one end along its own length direction is fixedly mounted on the processing table 11 by bolts. The shape of each positioning frame 3 is adapted to the hollow area of ​​the profile, so that the side wall of the positioning frame 3 can be against the inner side wall of the profile, and its bottom wall can be against the inner bottom wall of the profile, and its top wall can be against the inner top wall of the profile.

[0038] Reference Figure 1 and Figure 2Each positioning frame 3 is in a horizontal "T" shape, and a recessed groove is provided at the top of each positioning frame 3 to adapt to the shape of the curtain wall profile. An additional frame 4 is provided at the top of each positioning frame 3, and each additional frame 4 is located above the corresponding positioning frame 3, and its bottom is fixedly connected to the top of the corresponding positioning frame 3, so that the positioning frame 3 and the additional frame 4 are combined into an "F" shape, so that the end of the profile to be punched can be sleeved on the positioning frame 3, and the additional frame 4 is located above the profile and against the top of the profile, so as to further prevent the profile from tilting in the height direction.

[0039] Reference Figure 1 and Figure 2 , a punching slot 5 is provided on the top of each positioning frame 3, and a punching slot 5 is provided on each additional frame 4. In the embodiment of the present application, the number of punching slots 5 on one positioning frame 3 is set to two, and the additional frame 4 corresponding to the positioning frame 3 also has two punching slots 5, and the punching slots 5 on the additional frame 4 correspond to the punching slots 5 on the corresponding positioning frame 3, and both are circular.

[0040] Reference Figure 1 and Figure 2 The punching mechanism 2 includes a lifting member 21, a lifting frame 22 and a punching frame 23. In the embodiment of the present application, the lifting member 21 is configured as a hydraulic cylinder, the cylinder body of which is fixedly installed in the device body 1, and the piston rod is vertically extended upward and extends out of the top of the device body 1, and is fixedly connected to the bottom end of the lifting frame 22. The lifting frame 22 is slidably connected to the device body 1, and the sliding direction is the height direction of the device body 1.

[0041] Reference Figure 1 and Figure 2 A pressure frame 24 is also provided at the bottom end of the lifting frame 22 close to one end of the processing table 11. The bottom end of the pressure frame 24 extends downward and passes downward from the top of the lifting frame 22 to the bottom of the lifting frame 22, and is threadedly connected to the lifting frame 22, so that relevant personnel can adjust the position of the bottom end of the pressure frame 24 by rotating the pressure frame 24.

[0042] Reference Figure 2 The punching frame 23 is arranged on the processing table 11 and is slidably connected with the processing table 11, and the sliding direction is the vertical direction. The punching frame 23 is located on the displacement path of the pressure frame 24, so that the pressure frame 24 can drive the punching frame 23 to slide downward by abutting. A plurality of reset springs 25 are also sleeved on the processing table 11, and the top end of each reset spring 25 abuts against the punching frame 23, and the bottom end abuts against the processing table 11, so as to reset the abutting frame 6124 through its own elastic force.

[0043] Reference Figure 2The bottom end of the punching frame 23 also extends vertically downward with a plurality of punching portions 231, which are fixedly connected to the punching frame 23, and the number of the punching portions 231 is the same as the sum of the number of the punching slots 5 on the two positioning frames 3, and are arranged one by one, so that the punching portions 231 can pass through the profile and reach the punching slots 5 on the corresponding positioning frames 3 when moving downward.

[0044] The implementation principle of the punching equipment for curtain wall profiles in Example 1 of the present application is as follows: when the profile needs to be punched, one end of the profile is first sleeved on the positioning frame 3, and the profile is moved along the sleeve direction, so that the part of the positioning frame 3 connected to the processing table 11 is against the end of the profile. At this time, the additional frame 4 is located at the top of the profile and is against the profile, further restricting the profile. Thereafter, the lifting member 21 drives the lifting frame 22 to move downward, so that the pressure frame 24 at the bottom of the lifting frame 22 is against the punching frame 23, pushing the punching frame 23 downward, thereby achieving punching of the profile.

[0045] Embodiment 2: The difference between the second embodiment of the present application and the first embodiment is that: Figure 3 , Figure 4 and Figure 5 Two abutment components 6 are also provided on the processing table 11, and the abutment components 6 are arranged one by one with the main body frame 31. Each abutment component 6 includes an abutment frame 61 and a sliding member 62. The bottom end of the abutment frame 61 is embedded in the processing table 11 and is slidably connected to the processing table 11, and the sliding direction is the length direction of the main body frame 31. One end of the main body frame 31 fixedly connected to the processing table 11 is located on the sliding path of the corresponding abutment frame 61.

[0046] Reference Figure 4 and Figure 5 In the embodiment of the present application, each sliding member 62 is configured as a combination structure of a servo motor and a screw rod, each of the servo motors is fixedly mounted on the processing table 11, and the extension direction of the output shaft is the sliding direction of the corresponding abutment frame 61. The output shaft of each servo motor is fixedly connected to one end of the corresponding screw rod through a coupling, and both ends of each screw rod are rotatably connected to the processing table 11 through bearings, and one end passes through the corresponding abutment frame 61 and is threadedly connected to the corresponding abutment frame 61 to achieve driving of the abutment frame 61.

[0047] Reference Figure 4 , Figure 5 and Figure 6Each positioning frame 3 includes a main frame 31 and a plurality of adjustment frames 32. The main frame 31 is fixedly connected to the processing table 11 and the additional frame 4, and the punching slots 5 are all arranged on the main frame 31. In the embodiment of the present application, the number of the adjustment frames 32 is set to two, and they are respectively located on both sides of the main frame 31 along its own width direction. One end of each adjustment frame 32 extends into the corresponding main frame 31, and is slidably connected to the corresponding main frame 31, and the sliding direction is the width direction of the corresponding main frame 31.

[0048] Reference Figure 4 , Figure 5 and Figure 6 , each main body frame 31 is provided with an adjustment mechanism 7, each adjustment mechanism 7 includes an adjustment member 71, a drive frame 72 and an adjustment assembly 73. In the embodiment of the present application, the adjustment member 71 is configured as an electric telescopic rod, and each of the electric telescopic rods is fixedly installed at one end of the corresponding main body frame 31 that is fixedly connected to the processing table 11. The piston rod of each electric telescopic rod extends into the main body frame 31 and continues to extend along the length direction of the main body frame 31, and is fixedly connected to the corresponding drive frame 72 by bolts.

[0049] Reference Figure 4 and Figure 6 Each driving frame 72 is slidably connected to the corresponding main frame 31, and the sliding direction is the length direction of the corresponding main frame 31. Each adjustment assembly 73 includes a plurality of transmission frames 731. In the embodiment of the present application, the number of transmission frames 731 is set to two, and the two transmission frames 731 are set in a one-to-one correspondence with the two adjustment frames 32. One end of each transmission frame 731 is rotatably connected to the corresponding adjustment frame 32 through a pin shaft, and the other end is rotatably connected to the corresponding driving frame 72 through a pin shaft.

[0050] Reference Figure 4 and Figure 6 In the initial state, that is, when the profile is not sleeved on the main frame 31, the two adjustment frames 32 are located at the end of their own sliding path closest to the main frame 31. When one end of the profile is sleeved on the main frame 31, the adjustment member 71 drives the corresponding driving frame 72 to slide toward the side close to the adjustment frame 32, so that the driving frame 72 drives the two adjustment frames 32 to move away from each other through the corresponding transmission frame 731 and gradually approach the side wall of the profile.

[0051] Reference Figure 4 and Figure 6, each adjustment frame 32 is provided with a buffer assembly 8, and each buffer assembly 8 includes a buffer frame 81 and a buffer spring 82. One end of each buffer frame 81 extends into the corresponding adjustment frame 32, and is slidably connected to the corresponding adjustment frame 32, and the sliding direction is the same as the sliding direction of the adjustment frame 32 itself. In the embodiment of the present application, the number of buffer springs 82 on each buffer frame 81 is set to two.

[0052] Reference Figure 4 and Figure 6 Each buffer spring 82 is sleeved on the corresponding buffer frame 81 and is located on the side of the corresponding buffer frame 81 close to the main frame 31. One end of each buffer spring 82 abuts against the corresponding buffer frame 81, and the other end abuts against the corresponding adjustment frame 32, so as to buffer the buffer frame 81 and the adjustment frame 32 through its own elastic force.

[0053] Reference Figure 4 and Figure 6 A reinforcement mechanism 9 is provided on each buffer frame 81, and each reinforcement mechanism 9 includes a reinforcement frame 91 and a reinforcement assembly 92. Each reinforcement frame 91 is located on the side of the corresponding buffer frame 81 close to the main frame 31, and each reinforcement frame 91 is embedded in the corresponding buffer frame 81 at one end away from the main frame 31, and is slidably connected to the corresponding buffer frame 81, and the sliding direction is the height direction of the buffer frame 81, so that the inner bottom wall of the outer profile of the main frame 31 can be located on the displacement path of the reinforcement frame 91.

[0054] Reference Figure 4 and Figure 6 Each reinforcement assembly 92 includes a linkage frame 921. In the embodiment of the present application, the number of linkage frames 921 on each reinforcement frame 91 is set to four. One end of each linkage frame 921 is rotatably connected to the reinforcement frame 91 through a pin, and the other end of each reinforcement frame 91 is rotatably connected to an end of the corresponding adjustment frame 32 located outside the main frame 31 through a pin.

[0055] Reference Figure 6 In other embodiments, the reinforcement component 92 can also be configured as a separate electric telescopic rod to achieve independent driving of the reinforcement frame 91 and facilitate independent control of the reinforcement frame 91.

[0056] Reference Figure 4 and Figure 6In the initial state, that is, when the buffer frame 81 does not abut against the inner wall of the profile, the buffer frame 81 drives the reinforcement frame 91 to move together. After the buffer frame 81 abuts against the inner wall of the profile, the buffer frame 81 remains stationary relative to the profile, and the adjustment frame 32 continues to move, so that the adjustment frame 32 slides relative to the buffer frame 81. In this process, the adjustment frame 32 drives the corresponding linkage frame 921 to move, so that the linkage frame 921 drives the corresponding reinforcement frame 91 to slide downward, so that the reinforcement frame 91 gradually approaches the inner wall of the profile and finally abuts against the inner wall of the profile.

[0057] Reference Figure 3 and Figure 7 , a control mechanism 10 is also provided on the device body 1, and the control mechanism 10 includes a detection member 101 and a control member 102. In the embodiment of the present application, the number of the detection members 101 is set to two, and corresponds to the two body frames 31. In the embodiment of the present application, each detection member 101 is set to a pressure sensor, and the control member 102 is set to a PLC controller. Each detection member 101 and each adjustment member 71 are electrically connected to the control member 102, so that the control member 102 can control the opening and closing of the reinforcement assembly 92 by controlling the opening and closing of the adjustment member 71.

[0058] Reference Figure 3 and Figure 7 Each detection member 101 is embedded in the bottom end of one of the reinforcement frames 91 corresponding to the corresponding main frame 31, and the bottom of the detection member 101 is flush with the bottom wall of the reinforcement frame 91. The control member 102 is fixedly installed on the device body 1. Each detection member 101 is used to detect the inner bottom wall of the profile, and the size of the pressure applied to itself, so as to reflect the abutment degree between the corresponding reinforcement frame 91 and the inner wall of the profile through the detected pressure value.

[0059] Reference Figure 3 and Figure 7 Each detection member 101 feeds back the detected pressure value to the control member 102, and the control member 102 is used to receive the pressure value detected by each detection member 101. The control member 102 also stores a preset value in advance, which is the pressure value detected by the detection member 101 when the reinforcement frame 91 is in full contact with the inner bottom wall of the profile. The control member 102 is used to compare the received pressure value with the preset value, and when the pressure value is greater than or equal to the preset value, control the corresponding adjustment member 71 to stop working.

[0060] The implementation principle of the punching device for curtain wall profiles in Example 2 of the present application is as follows: when the profile needs to be punched, firstly, according to the position of the hole required, the position of the abutment frame 61 is adjusted by the sliding member 62. Then, one end of the profile is sleeved on the main frame 31, and the adjustment member 71 is controlled by the control member 102 to work, so that the adjustment member 71 drives the buffer frame 81 to gradually abut against the inner side wall of the profile, and after the abutment, the reinforcing frame 91 is driven to abut against the inner bottom wall of the profile through the linkage frame 921 to fix the profile.

[0061] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A punching device for curtain wall profiles, comprising a device body (1) and a punching mechanism (2), wherein a processing table (11) is further provided on the device body (1), and the punching mechanism (2) is located directly above the processing table (11), characterized in that: A positioning frame (3) is also provided on the processing table (11). One end of the positioning frame (3) along the length direction of the equipment body (1) is connected to the processing table (11). One end of the positioning frame (3) is used to be located in the hollow area of ​​the profile to be punched and to abut against the inner bottom wall and inner side wall of the profile to be punched.

2. The punching device for curtain wall profile according to claim 1, characterized in that: The positioning frame (3) comprises a main frame (31) and a plurality of adjustment frames (32); the main frame (31) is connected to the processing table (11); the plurality of adjustment frames (32) are respectively located on opposite sides of the main frame (31) and are all slidably connected to the main frame (31); and the inner wall of the profile is located on the sliding path of each of the adjustment frames (32); and an adjustment mechanism (7) is also provided on the equipment body (1); the adjustment mechanism (7) is used to drive each of the adjustment frames (32) to slide.

3. The punching device for curtain wall profile according to claim 2, characterized in that: A buffer assembly (8) is provided on each of the adjustment frames (32), and each of the buffer assemblies (8) comprises a buffer frame (81) and a buffer spring (82). Each of the buffer frames (81) is located at one end of the corresponding adjustment frame (32) away from the main frame (31). Each of the buffer frames (81) is slidably connected to the corresponding adjustment frame (32), and the sliding direction is the same as the sliding direction of the corresponding adjustment frame (32). The buffer spring (82) is sleeved on the corresponding buffer frame (81), and one end of the buffer spring abuts against the corresponding adjustment frame (32), and the other end of the buffer spring abuts against the corresponding adjustment frame (32).

4. The punching device for curtain wall profile according to claim 3, characterized in that: Each of the buffer frames (81) is provided with a reinforcement mechanism (9), and each of the reinforcement mechanisms (9) comprises a reinforcement frame (91) and a reinforcement component (92). Each of the reinforcement frames (91) is slidably connected to the corresponding buffer frame (81), and the sliding direction is the height direction of the main frame (31). The inner wall of the profile is located on the sliding path of each of the reinforcement frames (91), and each of the reinforcement components (92) is used to drive the corresponding reinforcement frame (91) to slide.

5. The punching device for curtain wall profile according to claim 4, characterized in that: The device body (1) is also provided with a control mechanism (10), the control mechanism (10) comprising a detection component (101) and a control component (102), the detection component (101) and the reinforcement component (92) are both controlled by the control component (102), the detection component (101) is located on one of the reinforcement frames (91) and is used to detect the degree of abutment between the corresponding reinforcement frame (91) and the inner wall of the profile, and the control component (102) is used to control the opening and closing of the reinforcement component (92) based on the data detected by the detection component (101).

6. The punching device for curtain wall profile according to claim 4, characterized in that: Each of the reinforcement components (92) comprises a linkage frame (921), one end of which is rotatably connected to the corresponding reinforcement frame (91), and the other end of which is rotatably connected to the corresponding adjustment frame (32).

7. The punching device for curtain wall profile according to claim 2, characterized in that: The adjusting mechanism (7) comprises an adjusting member (71), a driving frame (72) and an adjusting assembly (73); the driving frame (72) is slidably connected to the main frame (31); the adjusting member (71) is used to drive the driving frame (72) to slide; and the driving frame (72) drives each of the adjusting frames (32) to slide through the adjusting assembly (73).

8. The punching device for curtain wall profile according to claim 7, characterized in that: The adjustment assembly (73) comprises a plurality of transmission frames (731), wherein the transmission frames (731) correspond to the adjustment frames (32), and one end of each transmission frame (731) is rotationally connected to the driving frame (72), and the other end is rotationally connected to the corresponding adjustment frame (32).

9. The punching device for curtain wall profile according to claim 1, characterized in that: The processing table (11) is also provided with an abutment assembly (6), the abutment assembly (6) comprising an abutment frame (61) and a sliding member (62), the abutment frame (61) being slidably connected to the processing table (11), and the sliding direction being the length direction of the positioning frame (3), the abutment frame (61) being located on the displacement path when the profile is positioned, and the sliding member (62) being used to drive the abutment frame (61) to slide along its own sliding direction.

10. The punching device for curtain wall profile according to claim 1, characterized in that: An additional frame (4) is also provided on the top of the positioning frame (3); one end of the additional frame (4) along the length direction of the positioning frame (3) is connected to the positioning frame (3); and the bottom end of the additional frame (4) abuts against the top end of the profile.

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