A kind of broken bridge aluminum window processing corner extrusion machine and use method

Abstract

The present invention relates to the technical field of thermally-broken aluminum windows. The present invention discloses a thermally-broken aluminum window processing and corner-extruding machine and a method of using the machine, comprising a base, a liftable workbench is provided on the base, the base is hollow, a driving component is provided inside the base, four mounting devices are provided on the driving component and are located on the top of the workbench, each mounting device has a support frame at the side end, a trigger component is provided on the support frame, a linkage component is provided at the side end of the trigger component, an alignment component is provided at the side end of the linkage component and is located on the workbench, and the mounting device includes a clamping component and a locking component. The present invention can automatically complete the alignment of thermally-broken aluminum alloy doors and windows and synchronously complete the corner-extruding work at the four corners of the aluminum alloy doors and windows through the operation of the driving component and the mounting device, thereby greatly improving the convenience and practicality.

Description

Technical Field

[0001] The invention relates to the technical field of thermally-broken aluminum windows, and in particular to a thermally-broken aluminum window processing corner extrusion machine and a use method thereof. Background Art

[0002] In the production of aluminum alloy doors and windows, it is necessary to use an angle extrusion machine. The angle extrusion machine is a special equipment for the production of high-end thermal insulation aluminum alloy doors and windows. It is suitable for 90-degree angle connections of corner code structural aluminum doors and windows. In some areas, it is also called an angle collision machine.

[0003] In the prior art, when performing the corner squeezing operation, workers are usually required to hold the broken bridge aluminum alloy door and window and fix it through a fixing mechanism, and then align it with another fixed broken bridge aluminum alloy door and window, and then the corner squeezing work can be completed by the corner squeezing machine. In this process, workers are required to manually debug and align, the working steps are cumbersome, and the convenience is insufficient. At the same time, when completing the corner squeezing work of an entire aluminum alloy door and window, it is often necessary to operate the four corners of the aluminum alloy door and window one by one, and the angle of each group of aluminum alloy doors and windows needs to be accurately aligned to complete the assembly of the entire aluminum alloy door and window. If one of them has an angle deviation, the broken bridge aluminum alloy door and window of a group that has completed the corner squeezing work will often be deformed during the corner squeezing process due to excessive squeezing pressure, which increases the difficulty of operation during work and has low practicality. Therefore, there is a need for a device that can automatically complete the alignment of the broken bridge aluminum alloy doors and windows and simultaneously complete the corner squeezing work at the four corners of the aluminum alloy doors and windows to avoid insufficient convenience and low practicality. Summary of the invention

[0004] The purpose of the present invention is to provide a machine for processing and extruding angles of broken bridge aluminum windows and a method for using the machine, so as to solve the problems raised in the above-mentioned background technology. To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a machine for processing and extruding angles of broken bridge aluminum windows, comprising a base, the base is provided with a liftable workbench, the base is hollow, a driving assembly is provided in the base, four mounting devices are provided on the driving assembly and are located on the top of the workbench, each of the mounting devices has a support frame at the side end, a trigger assembly is provided on the support frame, a linkage assembly is provided at the side end of the trigger assembly, a positioning assembly is provided at the side end of the linkage assembly and is located on the workbench, the mounting device comprises a clamping assembly and a locking assembly, the clamping assembly is arranged on the top of the workbench, and the locking assembly is arranged on the clamping assembly.

[0005] Preferably, the driving assembly includes a driving member, and two of the driving members are provided, and the two driving members are both arranged in the base, and the centers of the two driving members are rotatably connected to the center of the base through the rotating shaft, and sliding rails are symmetrically provided on both sides of the driving member, and the bottom of the sliding rails is fixedly connected to the bottom of the base, wherein every two mutually symmetrical sliding rails form a group, and each group of the sliding rails is slidably provided with a first sliding seat and a second sliding seat, respectively, and the angle between the first sliding seat and the second sliding seat is set at 90 degrees, and each of the two ends of each of the driving members is hinged with a driving rod, and the other end of the driving rod is hinged at the middle of the side ends of the adjacent first sliding seat and the second sliding seat, and a sliding table is provided above the first sliding seat and the second sliding seat, and the sliding table is located at the top of the workbench, and the bottom of the sliding table is connected to the top of the first sliding seat and the second sliding seat through a symmetrically arranged connecting rod, and the connecting rod is slidably matched with the workbench and the base, and the angle between the sliding directions of every two adjacent sliding tables is set at 90 degrees, and a driving motor is provided above the base and is located below the workbench, and the output end of the driving motor is connected to the rotating shaft.

[0006] Preferably, the clamping assembly includes a rectangular frame, the side end of the rectangular frame is connected to a side of the sliding table close to the center of the workbench, the rectangular frame is vertically arranged, and obliquely arranged sliding frames are symmetrically arranged on both sides of the bottom of the rectangular frame, and a clamping arm is slidably arranged in each of the sliding frames, and a vertically arranged locking sleeve is provided in the rectangular frame, and the bottom of the locking sleeve is fixedly connected to the bottom of the rectangular frame, and a vertically arranged control shaft is provided in the locking sleeve and is located in the locking sleeve, and the bottom of the control shaft slides through the bottom of the rectangular frame and is located between the two sliding frames, and one end of the control shaft located at the bottom of the rectangular frame is connected to the top of the articulated frame, and both sides of the articulated frame are hinged with an articulated rod, and the other end of the articulated rod is respectively hinged to an adjacent side end of the clamping wall, and the side end of the control shaft is slidably matched with the inner wall of the locking sleeve through two matching sleeves, and the bottom of the matching sleeve is movably connected to the bottom of the locking sleeve through a telescopic spring, and the top of the control shaft is located above the locking sleeve, and the top of the control shaft is fixedly connected to the bottom of the locking disk, and the locking disk is located above the locking sleeve.

[0007] Preferably, the locking assembly includes a matching groove, the control shaft is hollow, the matching groove is opened at the side end of the control shaft and is located between the two matching sleeves, the side end of the locking sleeve is opened with a locking groove and is located on one side of the matching groove, a square contact plate is provided on the side of the matching groove close to the telescopic spring, the side end of the square contact plate is movably connected to the side end of the trigger square plate through a curved spring plate, the trigger square plate is obliquely arranged in the matching groove on the side away from the telescopic spring, the side end of the spring plate located at the trigger square plate contacts the inner wall of the locking sleeve, the middle part of the trigger square plate is through-set, the side end of the trigger square plate slidably matches with the inner wall of the matching groove, and when the control shaft moves downward in the locking sleeve When moving, it can drive the spring plate to move synchronously, and when passing through the locking groove, the spring plate is automatically clamped into the locking groove, thereby fixing the position of the control shaft. A trigger shaft is slidably provided in the control shaft and is located at the top position of the control shaft. One end of the trigger shaft located in the control shaft is connected to the side end of the wedge block, and the end of the wedge block away from the trigger shaft is located between the square resistance plate and the trigger square plate. The end of the wedge block away from the trigger shaft is connected to the side end of the pressure plate, and the other end of the pressure plate is movably connected to the side end of the square resistance plate through a return spring. When the trigger shaft slides in the control shaft, the trigger square block can be driven to move in the matching groove through the cooperation of the wedge block and the trigger square block to make the spring plate disengage from the locking groove.

[0008] Preferably, the trigger assembly includes a trigger slot, the trigger slot is opened on a side of the rectangular frame away from the sliding platform and is located at the side end of the trigger shaft, a control wedge block is slidably provided in the trigger slot, the control wedge block is located at the side end of the locking plate, and one end of the control wedge block located in the rectangular frame is slidably matched with the inner wall of the rectangular frame through a spring telescopic rod, and the one end of the control wedge block located in the rectangular frame is provided with a sliding slot, and the inner wall of the sliding slot is slidably matched with the side end of the trigger shaft. When the control wedge block compresses the spring telescopic rod, it can press the locking plate through its inclined surface to move it toward the bottom of the rectangular frame. The side end of the control wedge block away from the trigger slot is provided with a sliding rod, the top of the sliding rod is slidably arranged in the auxiliary slot of the support frame, and the side end of the sliding rod away from the control wedge block is movably connected to the inner wall of the auxiliary slot through a damping spring, and the side end of the sliding rod is provided with a reset plate, the top of the reset plate is connected to the bottom of the support frame, and the reset plate and the sliding rod are slidably matched with each other.

[0009] Preferably, the linkage assembly includes a linkage L-shaped rod, which is arranged at the top of the support frame, and the bottom of the linkage L-shaped rod is slidably matched with the top of the support frame, the end of the linkage L-shaped rod is connected to the side end of the top of the sliding rod, and the other end of the linkage L-shaped rod is connected to the side end of the driving toothed rod, the driving toothed rod is vertically arranged in the reset groove on the support frame and slidably matched with the reset groove, and the side end of the driving toothed rod away from the sliding rod is provided with a horizontally arranged trigger spring rod, the bottom of the driving toothed rod is meshed with the top of the trigger gear, and the center of the trigger gear is rotatably connected to the rotating shaft through a one-way bearing, and the rotating shaft is rotatably arranged on the rotating frame, the top of the rotating frame is connected to the bottom of the support frame, and the side of the rotating frame away from the trigger gear is provided with a control gear, and the center of the control gear is connected to the other end of the rotating shaft.

[0010] Preferably, the alignment assembly includes an auxiliary spring rod, which is vertically arranged between each set of sliding rails, the bottom of the auxiliary spring rod is connected to the top of the base and is located below the workbench, the telescopic end of the auxiliary spring rod is movably connected to the bottom of the positioning plate, the positioning plate is arranged on the top of the workbench and slides up and down with it, and the positioning plate is provided with narrowed slopes on both sides close to the center of the workbench, and the positioning plate is obliquely arranged on the workbench, and a vertically arranged linkage toothed groove rod is provided on the top of each of the positioning plates, and the top of the linkage toothed groove rod slides through the support frame and is located at the driving On one side of the toothed rod, the toothed end of the linkage toothed rod is meshed with the side end of the control gear, and an opening is provided on the side of the linkage toothed rod close to the trigger spring rod, and a driving block is slidably provided in the opening, and the side end of the driving block is movably connected to the inner wall of the opening through a reset spring rod, and the top of the driving block is obliquely arranged, and the side of the driving block close to the trigger spring rod is obliquely arranged, and when the trigger spring rod passes through the side end of the driving block, the driving block can be squeezed to move in the direction of the opening through the inclined surface of the side end of the driving block, and when the linkage toothed rod moves upward, the linkage toothed rod can be clamped on the support frame through the inclined surface of the top of the driving block.

[0011] Preferably, the method for using the angle extrusion machine for processing broken bridge aluminum windows comprises the following steps:

[0012] S1: The staff first preliminarily positions the four thermally-broken aluminum alloy doors and windows and places them horizontally at the bottom of the workbench, and each thermally-broken aluminum alloy door and window is located under a mounting device. Then, the driving motor is controlled to rotate, thereby driving the rotating shaft to rotate, thereby driving the two driving parts to deflect synchronously. Under the action of the driving rod and the connecting rod, each group of the first sliding seat and the second sliding seat are driven to move closer to the direction of the rotating shaft, thereby driving the four sliding tables to gather together on the top of the workbench for assembly;

[0013] S2: In the process of the four thermally-broken aluminum alloy doors and windows approaching each other, under the action of the alignment component, they are aligned with each other, and after the alignment is completed, the side end of the control wedge block is driven to press against the side end of the sliding rod, and under the action of the damping spring, the control wedge block moves in the trigger groove and drives the spring telescopic rod to contract, and slides on the side end of the trigger shaft through the sliding groove, thereby driving the locking plate to move downward. In the process of the locking plate moving downward, the control shaft is synchronously driven to move downward in the locking sleeve under the action of the matching sleeve and compress the telescopic spring, thereby driving the hinge frame to move downward, and under the action of the hinge rod, the two clamping arms are driven to slide along the sliding frame and press against each other on both sides of the thermally-broken aluminum alloy doors and windows, thereby fixing the position of the thermally-broken aluminum alloy doors and windows, and allowing the top of the spring plate to be clamped in the locking groove;

[0014] S3: In the process of bringing the four thermally-broken aluminum alloy doors and windows closer to each other, both ends of each thermally-broken aluminum alloy door and window are fitted on the side ends of the positioning plate, and in the process of moving, the thermally-broken aluminum alloy door and window move between the two clamping arms to complete positioning, and after positioning is completed, the thermally-broken aluminum alloy door and window are fixed by the trigger assembly, and after fixation, the control wedge block drives the sliding rod to move continuously through continuous movement, thereby driving the driving tooth groove rod to move synchronously in the reset groove through the linkage L-shaped rod, and driving the trigger gear meshing therewith to rotate, and through the set one-way bearing, the control gear does not rotate synchronously at this time, and the set trigger spring rod pushes against the side end of the driving block during the movement, so that the driving block squeezes the reset spring rod in the opening, and when the driving block shrinks into the opening, at this time, when the two ends of the thermally-broken aluminum alloy door and window move to the narrowed side of the positioning plate, the linkage tooth groove rod moves downward along the support frame under the action of the auxiliary spring rod, Thereby, the positioning plate is driven to move toward the bottom of the workbench, so that the four positioning plates move to the bottom of the workbench, thereby making the positioning plate lose contact with the thermally broken aluminum alloy doors and windows, thereby making the ends of the four thermally broken aluminum alloy doors and windows able to be assembled with each other, and in the continuous movement of the sliding table, the four corners of the thermally broken aluminum alloy doors and windows are simultaneously squeezed. After completion, the top of the trigger shaft moves to the bottom of the reset plate, and under the action of the reset plate, the trigger shaft moves downward along the control shaft, and synchronously drives the wedge block and the pressure plate to move synchronously, compresses the reset spring through the pressure plate, and drives the spring plate out of the locking groove through the cooperation of the wedge block and the trigger square block. At this time, the matching sleeve drives the control shaft to reset under the action of the telescopic spring, thereby driving the two clamping arms away from each other, thereby completing the unlocking of the thermally broken aluminum alloy doors and windows, and the staff can control the height of the workbench to make the assembled aluminum alloy doors and windows disengage from the clamping arm and take them out.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] In the present invention, when the device is used, the staff first preliminarily positions the four thermally-broken aluminum alloy doors and windows and places them horizontally at the bottom of the workbench, and each thermally-broken aluminum alloy door and window is located under a mounting device respectively, and then the driving component is controlled to work so that the four thermally-broken aluminum alloy doors and windows are all moved toward the center of the workbench, and the alignment component is set so that the four thermally-broken aluminum alloy doors and windows are moved relative to each other in the mounting device, and the alignment work is completed in pairs, and after the alignment is completed, the clamping component is driven to work through the cooperation of the trigger component and the locking component, so as to fix the position of each thermally-broken aluminum alloy door and window, thereby avoiding the need for the staff to manually debug the alignment, simplifying the working steps, thereby improving the convenience of work, and under the continuous operation of the driving component, each fixed thermally-broken aluminum alloy door and window is driven to continue to approach each other, thereby driving the linkage component to work through the trigger component, and then driving the alignment. The positioning component moves toward the bottom of the workbench to disengage it from the thermally broken aluminum alloy doors and windows, so that the adjacent ends of every two thermally broken aluminum alloy doors and windows are in contact and squeezed with each other, thereby completing the corner squeezing work synchronously, thereby avoiding angle deviation in the process of corner squeezing, which causes deformation of the thermally broken aluminum alloy doors and windows, reduces the difficulty of operation during work, and thus improves the practicality of the device. After the corner squeezing is completed, the clamping component is unlocked through the cooperation of the trigger component and the locking component, so that it is convenient for the staff to remove the assembled aluminum alloy doors and windows through the lifting and lowering of the workbench, and reset them through the driving component. During the resetting process, the positioning component is driven to reset synchronously, so as to facilitate the next work and further improve the convenience during use, so as to achieve the ability to automatically complete the alignment of the thermally broken aluminum alloy doors and windows while synchronously completing the corner squeezing work at the four corners of the aluminum alloy doors and windows, so as to avoid the effects of insufficient convenience and low practicality.

[0017] In the present invention, the staff controls the operation of the driving motor to drive the rotating shaft to rotate, thereby driving the two driving parts to deflect synchronously, and under the action of the driving rod and the connecting rod, each group of the first sliding seat and the second sliding seat are driven to move toward the direction of the rotating shaft, thereby driving the four sliding tables to gather together on the top of the workbench for assembly, and then facilitating the synchronous positioning of the four thermally-broken aluminum alloy doors and windows and performing the corner squeezing work, thereby improving the convenience of using the device.

[0018] In the present invention, in the process of four thermally-broken aluminum alloy doors and windows approaching each other, they are aligned with each other under the action of the alignment component, and after the alignment is completed, the control shaft is synchronously driven to move downward synchronously in the locking sleeve under the action of the matching sleeve, so that the two clamping arms are driven to slide along the sliding frame relative to each other under the action of the hinged rod, thereby fixing the position of the thermally-broken aluminum alloy doors and windows, thereby synchronously completing the alignment of the four thermally-broken aluminum alloy doors and windows, avoiding the need for manual adjustment of the alignment by the staff, simplifying the working steps, and thus improving the convenience during work.

[0019] In the present invention, in the process of bringing four thermally-broken aluminum alloy doors and windows closer to each other, the thermally-broken aluminum alloy doors and windows are moved between the two clamping arms to complete the positioning, and after the positioning is completed, the thermally-broken aluminum alloy doors and windows are fixed by the trigger assembly, and after fixing, the wedge block is controlled to drive the sliding rod to continue to move through continuous movement, and at this time, when the two ends of the thermally-broken aluminum alloy doors and windows move to the narrowed side of the positioning plate, the linkage toothed groove rod moves downward along the support frame under the action of the auxiliary spring rod, thereby driving the positioning plate to move to the bottom of the workbench, and in the continuous movement of the sliding table, the four corners of the thermally-broken aluminum alloy doors and windows are squeezed at the same time, and after completion, the thermally-broken aluminum alloy doors and windows are unlocked, thereby avoiding angle deviation during the squeezing process, causing the thermally-broken aluminum alloy doors and windows to deform, reducing the difficulty of operation during work, and thus improving the practicability of the device, and then by controlling the driving motor to work in the reverse direction, the sliding table is driven to reset, so that the positioning plate is reset synchronously, thereby facilitating the next work and further improving the convenience during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0021] Figure 2 is a cross-sectional view of the workbench in the present invention;

[0022] Figure 3 It is a schematic diagram of a partial three-dimensional structure of a driving component in the present invention;

[0023] Figure 4 It is a schematic diagram of the local three-dimensional structure of the present invention Figure 1 ;

[0024] Figure 5 It is a schematic diagram of the local three-dimensional structure of the present invention Figure 2 ;

[0025] Figure 6 It is a schematic diagram of the local three-dimensional structure of the present invention Figure 3 ;

[0026] Figure 7 The three-dimensional structure diagram of the installation device in the present invention is shown in FIG. Figure 1 ;

[0027] Figure 8 The three-dimensional structure diagram of the installation device in the present invention is shown in FIG. Figure 2 ;

[0028] Fig. 9 is a cross-sectional view of the locking sleeve in the present invention;

[0029] Fig.10 is a cross-sectional view of the control shaft in the present invention;

[0030] Fig.11It is a schematic diagram of the local three-dimensional structure of the present invention Figure 4 ;

[0031] Fig.12 It is a partial three-dimensional structural schematic diagram of the trigger component, linkage component and alignment component in the present invention;

[0032] Fig.13 It is a schematic diagram of the partial three-dimensional structure of the linkage component and the alignment component in the present invention.

[0033] In the figure: 1, base; 2, workbench; 3, driving assembly; 31, driving member; 32, rotating shaft; 33, sliding track; 34, first sliding seat; 35, second sliding seat; 36, driving rod; 37, sliding table; 38, connecting rod; 39, driving motor; 4, mounting device; 41, clamping assembly; 411, rectangular frame; 412, sliding frame; 413, clamping arm; 414, locking sleeve; 415, control shaft; 416, hinged frame; 417, hinged rod; 418, matching sleeve; 419, telescopic spring; 420, locking plate; 43, locking assembly; 431, matching groove; 432, locking groove; 433, square contact plate; 434, spring plate; 435, trigger square shaped plate; 436, trigger shaft; 437, wedge block; 438, pressure plate; 439, reset spring; 5, support frame; 6, trigger assembly; 61, trigger slot; 62, control wedge block; 63, spring telescopic rod; 64, sliding slot; 65, sliding rod; 66, auxiliary slot; 67, damping spring; 68, reset plate; 7, linkage assembly; 71, linkage L-shaped rod; 72, driving tooth groove rod; 73, reset groove; 74, trigger spring rod; 75, trigger gear; 76, rotating shaft; 77, rotating frame; 78, control gear; 8, alignment assembly; 81, auxiliary spring rod; 82, positioning plate; 83, linkage tooth groove rod; 84, opening; 85, driving block; 86, reset spring rod. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the present invention.

[0035] See also Figures 1 to 13The present invention provides a technical solution: a thermal-break aluminum window processing and corner extrusion machine, comprising a base 1, on which a liftable workbench 2 is provided, the base 1 is hollow, a driving assembly 3 is provided inside the base 1, four mounting devices 4 are provided on the driving assembly 3 and are located on the top of the workbench 2, each of the mounting devices 4 has a support frame 5 at the side end, a trigger assembly 6 is provided on the support frame 5, a linkage assembly 7 is provided at the side end of the trigger assembly 6, a positioning assembly 8 is provided at the side end of the linkage assembly 7 and is located on the workbench 2, the mounting device 4 comprises a clamping assembly 41 and a locking assembly 43, the clamping assembly 41 is arranged on the top of the workbench 2, and the locking assembly 43 is arranged on the clamping assembly 41.

[0036] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the driving assembly 3 includes a driving member 31, and two of the driving members 31 are provided. The two driving members 31 are both arranged in the base 1. The centers of the two driving members 31 are rotatably connected to the center of the base 1 through a rotating shaft 32. Sliding rails 33 are symmetrically provided on both sides of the driving member 31. The bottom of the sliding rails 33 is fixedly connected to the bottom of the base 1, wherein each two mutually symmetrical sliding rails 33 form a group, and each group of the sliding rails 33 is slidably provided with a first sliding seat 34 and a second sliding seat 35, respectively. The angle between the first sliding seat 34 and the second sliding seat 35 is set at 90 degrees, and each of the two ends of each of the driving members 31 is hinged with a driving member 31. A movable rod 36, the other end of which is hinged at the middle of the side ends of the adjacent first sliding seat 34 and the second sliding seat 35. A sliding platform 37 is provided above each of the first sliding seat 34 and the second sliding seat 35. The sliding platform 37 is located at the top of the workbench 2. The bottom of the sliding platform 37 is connected to the tops of the first sliding seat 34 and the second sliding seat 35 through symmetrically arranged connecting rods 38. The connecting rods 38 are slidably matched with the workbench 2 and the base 1. The angle between the sliding directions of every two adjacent sliding platforms 37 is set at 90 degrees. A driving motor 39 is provided above the base 1 and is located below the workbench 2. The output end of the driving motor 39 is connected to the rotating shaft 32.

[0037] The staff first preliminarily positions the four thermally-broken aluminum alloy doors and windows and places them horizontally at the bottom of the workbench 2, and each thermally-broken aluminum alloy door and window is located under a mounting device 4, and then controls the drive motor 39 to work, thereby driving the rotating shaft 32 to rotate, and then driving the two driving members 31 to deflect synchronously. Under the action of the drive rod 36 and the connecting rod 38, each group of the first sliding seat 34 and the second sliding seat 35 are driven to move toward the direction of the rotating shaft 32, and then drive the four sliding tables 37 to gather together on the top of the workbench 2 for assembly, which is convenient for synchronous positioning of the four thermally-broken aluminum alloy doors and windows and corner squeezing work, thereby improving the convenience of using the device.

[0038] In this embodiment, Figure 6 , Figure 7 , Figure 8 , Fig. 9 , Fig.10 and Fig.11 As shown, the clamping assembly 41 includes a rectangular frame 411, the side end of the rectangular frame 411 is connected to one side of the sliding table 37 near the center of the workbench 2, the rectangular frame 411 is vertically arranged, and the bottom of the rectangular frame 411 is symmetrically provided with obliquely arranged sliding frames 412 on both sides, and a clamping arm 413 is slidably arranged in each of the sliding frames 412, and a vertically arranged locking sleeve 414 is provided in the rectangular frame 411, and the bottom of the locking sleeve 414 is fixedly connected to the bottom of the rectangular frame 411, and a vertically arranged control shaft 415 is provided in the locking sleeve 414 and is located in the locking sleeve 414, and the bottom of the control shaft 415 slides through the bottom of the rectangular frame 411 and is located at the two sliding The control shaft 415 is located between the rectangular frame 411 and the frame 412, one end of the control shaft 415 is located at the bottom of the rectangular frame 411 and is connected to the top of the hinged frame 416, and a hinge rod 417 is hinged on both sides of the hinged frame 416, and the other end of the hinge rod 417 is respectively hinged to an adjacent side end of the clamping wall, and the side end of the control shaft 415 is slidably matched with the inner wall of the locking sleeve 414 through two matching sleeves 418, and the bottom of the matching sleeve 418 is movably connected with the bottom of the locking sleeve 414 through a telescopic spring 419, and the top of the control shaft 415 is located above the locking sleeve 414, and the top of the control shaft 415 is fixedly connected to the bottom of the locking disk 420, and the locking disk 420 is located above the locking sleeve 414;

[0039] The locking assembly 43 includes a matching groove 431, and the control shaft 415 is hollow. The matching groove 431 is opened at the side end of the control shaft 415 and is located between the two matching sleeves 418. The side end of the locking sleeve 414 is provided with a locking groove 432 and is located on one side of the matching groove 431. A square contact plate 433 is provided on the side of the matching groove 431 close to the telescopic spring 419. The side end of the square contact plate 433 is movably connected with the side end of the trigger square plate 435 through a curved spring plate 434. The trigger square plate 435 is obliquely arranged in the matching groove 431 on the side away from the telescopic spring 419. The spring plate 434 is located at the side end of the trigger square plate 435 and contacts the inner wall of the locking sleeve 414. The middle part of the trigger square plate 435 is through-set. The side end of the trigger square plate 435 is slidably matched with the inner wall of the matching groove 431. When the control shaft 415 moves downward in the locking sleeve 414, The spring plate 434 is able to drive the spring plate 434 to move synchronously, and the spring plate 434 is automatically stuck in the locking groove 432 when passing through the locking groove 432, thereby fixing the position of the control shaft 415. A trigger shaft 436 is slidably provided in the control shaft 415 and is located at the top position of the control shaft 415. One end of the trigger shaft 436 located in the control shaft 415 is connected to the side end of the wedge block 437, and the end of the wedge block 437 away from the trigger shaft 436 is located between the square contact plate 433 and the trigger square plate 435. The end of the wedge block 437 away from the trigger shaft 436 is connected to the side end of the pressure plate 438, and the other end of the pressure plate 438 is movably connected to the side end of the square contact plate 433 through a return spring 439. When the trigger shaft 436 slides in the control shaft 415, the trigger square block can be driven to move in the matching groove 431 through the cooperation of the wedge block 437 and the trigger square block to make the spring plate 434 disengage from the locking groove 432.

[0040] The trigger assembly 6 includes a trigger groove 61, which is opened on a side of the rectangular frame 411 away from the sliding platform 37 and located at the side end of the trigger shaft 436. A control wedge block 62 is slidably provided in the trigger groove 61. The control wedge block 62 is located at the side end of the locking plate 420. One end of the control wedge block 62 located in the rectangular frame 411 is slidably matched with the inner wall of the rectangular frame 411 through a spring telescopic rod 63. A sliding groove 64 is provided at one end of the control wedge block 62 located in the rectangular frame 411. The inner wall of the sliding groove 64 is slidably matched with the side end of the trigger shaft 436. When the control wedge block 62 When the spring telescopic rod 63 is compressed, the locking plate 420 can be pressed by its inclined surface to move it toward the bottom of the rectangular frame 411. The side end of the control wedge block 62 away from the trigger groove 61 is provided with a sliding rod 65, and the top of the sliding rod 65 is slidably arranged in the auxiliary groove 66 of the support frame 5. The side end of the sliding rod 65 away from the control wedge block 62 is movably connected to the inner wall of the auxiliary groove 66 through a damping spring 67. The side end of the sliding rod 65 is provided with a reset plate 68, and the top of the reset plate 68 is connected to the bottom of the support frame 5. The reset plate 68 and the sliding rod 65 slide in cooperation with each other.

[0041] In the process of the four thermally insulated aluminum alloy doors and windows approaching each other, the alignment component 8 makes them align with each other, and after the alignment is completed, the side end of the control wedge block 62 is driven to press against the side end of the sliding rod 65, and under the action of the damping spring 67, the control wedge block 62 moves in the trigger groove 61 and drives the spring telescopic rod 63 to contract, and slides on the side end of the trigger shaft 436 through the sliding groove 64, thereby driving the locking plate 420 to move downward. In the process of the locking plate 420 moving downward, the control shaft 415 is synchronously driven under the action of the matching sleeve 418 The locking sleeve 414 moves downward synchronously and compresses the telescopic spring 419, thereby driving the hinge frame 416 to move downward, and under the action of the hinge rod 417, the two clamping arms 413 slide along the sliding frame 412 relative to each other, and are pressed against each other on both sides of the thermally-broken aluminum alloy door and window, thereby fixing the position of the thermally-broken aluminum alloy door and window, and allowing the top of the spring plate 434 to be clamped into the locking groove 432, thereby synchronously completing the alignment of the four thermally-broken aluminum alloy doors and windows, avoiding the need for manual adjustment and alignment by the staff, simplifying the work steps, and thus improving the convenience at work.

[0042] In this embodiment, Figure 5 , Fig.11 , Fig.12 and Fig.13As shown, the linkage assembly 7 includes a linkage L-shaped rod 71, which is arranged at the top of the support frame 5, and the bottom of the linkage L-shaped rod 71 is slidably matched with the top of the support frame 5. The end of the linkage L-shaped rod 71 is connected to the side end of the top of the sliding rod 65, and the other end of the linkage L-shaped rod 71 is connected to the side end of the driving toothed rod 72, and the driving toothed rod 72 is vertically arranged in the reset groove 73 on the support frame 5 and slidably matched therewith. The side end of the driving toothed rod 72 away from the sliding rod 65 is provided with a horizontally arranged trigger spring rod 74, and the bottom of the driving toothed rod 72 is meshed with the top of the trigger gear 75. The center of the trigger gear 75 is rotatably connected to the rotating shaft 76 through a one-way bearing. The rotating shaft 76 is rotatably arranged on a rotating frame 77, and the top of the rotating frame 77 is connected to the bottom of the support frame 5. A control gear 78 is provided on the side of the rotating frame 77 away from the trigger gear 75, and the center of the control gear 78 is connected to the other end of the rotating shaft 76.

[0043] The alignment component 8 includes an auxiliary spring rod 81, which is vertically arranged between each group of sliding rails 33. The bottom of the auxiliary spring rod 81 is connected to the top of the base 1 and is located below the workbench 2. The telescopic end of the auxiliary spring rod 81 is movably connected to the bottom of a positioning plate 82. The positioning plate 82 is arranged on the top of the workbench 2 and slides up and down with it. The positioning plate 82 is provided with narrowed slopes on both sides close to the center of the workbench 2. The positioning plate 82 is obliquely arranged on the workbench 2. A vertically arranged linkage toothed rod 83 is provided on the top of each positioning plate 82. The top of the linkage toothed rod 83 slides through the support frame 5 and is located on one side of the driving toothed rod 72. The toothed end of the linkage toothed rod 83 meshes with the side end of the control gear 78, and an opening 84 is provided on the side of the linkage toothed rod 83 close to the trigger spring rod 74, and a driving block 85 is slidably provided in the opening 84, and the side end of the driving block 85 is movably connected to the inner wall of the opening 84 through a reset spring rod 86, and the top of the driving block 85 is obliquely arranged, and the side of the driving block 85 close to the trigger spring rod 74 is obliquely arranged. When the trigger spring rod 74 passes through the side end of the driving block 85, the driving block 85 can be squeezed by the inclined surface of the side end of the driving block 85 to move in the direction of the opening 84, and when the linkage toothed rod 83 moves upward, the linkage toothed rod 83 can be clamped on the support frame 5 through the inclined surface of the top of the driving block 85;

[0044] In the process of bringing the four thermally-broken aluminum alloy doors and windows closer to each other, both ends of each thermally-broken aluminum alloy door and window are attached to the side ends of the positioning plate 82, and in the process of moving, the thermally-broken aluminum alloy door and window moves between the two clamping arms 413 to complete the positioning. After the positioning is completed, the thermally-broken aluminum alloy door and window are fixed by the trigger assembly 6, and after fixation, the control wedge block 62 drives the sliding rod 65 to move continuously through continuous movement, thereby driving the driving tooth groove rod 72 to move synchronously in the reset groove 73 through the linkage L-shaped rod 71, and driving the trigger gear 75 meshing therewith to rotate. Through the one-way bearing provided, the control gear 78 does not rotate synchronously at this time, and the trigger spring rod 74 provided during the movement process The middle pushes against the side end of the driving block 85, so that the driving block 85 squeezes the reset spring rod 86 in the opening 84. When the driving block 85 shrinks into the opening 84, the two ends of the broken bridge aluminum alloy door and window move to the narrowed side of the positioning plate 82, and the linkage tooth groove rod 83 moves downward along the support frame 5 under the action of the auxiliary spring rod 81, thereby driving the positioning plate 82 to move under the workbench 2, so that the four positioning plates 82 move to the bottom of the workbench 2, so that the positioning plate 82 loses contact with the broken bridge aluminum alloy door and window, and then the ends of the four broken bridge aluminum alloy doors and windows can be assembled with each other, and the four corners of the broken bridge aluminum alloy doors and windows are squeezed at the same time during the continuous movement of the sliding platform 37, and after completion, the trigger is triggered. The top of shaft 436 moves to the bottom of reset plate 68, and under the action of reset plate 68, trigger shaft 436 moves downward along control shaft 415, and synchronously drives wedge block 437 and pressure plate 438 to move synchronously, compresses reset spring 439 through pressure plate 438, and drives spring plate 434 to disengage from locking groove 432 through the cooperation of wedge block 437 and trigger square block, at this time, matching sleeve 418 drives control shaft 415 to reset under the action of telescopic spring 419, thereby drives two clamping arms 413 to move away from each other, and then completes unlocking of the thermal insulation aluminum alloy door and window, and the staff can control the height of workbench 2 to make the assembled aluminum alloy door and window disengage from clamping arm 413 and take it out, thereby avoiding This avoids the occurrence of angle deviation during the corner squeezing process, which causes deformation of the thermally-insulated aluminum alloy doors and windows, reduces the difficulty of operation during work, and thus improves the practicability of the device. Subsequently, by controlling the drive motor 39 to work in reverse, the sliding table 37 is driven to reset, and during the resetting process, the trigger gear 75 is driven to rotate in the opposite direction by driving the toothed rod 72, thereby driving the control gear 78 to rotate synchronously through the rotating shaft 76, and then driving the linkage toothed rod 83 to reset, and re-clamping it on the support frame 5 through the drive block 85, so that the positioning plate 82 is reset synchronously, and when the trigger shaft 436 is away from the reset plate 68, it is reset under the action of the reset spring 439, which is convenient for the next work and further improves the convenience during use.

[0045] The use method and advantages of the present invention: The use method of the broken bridge aluminum window processing corner extrusion machine, the working process is as follows:

[0046] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 , Fig.10 , Fig.11 , Fig.12 and Fig.13 As shown:

[0047] S1: The staff first preliminarily positions the four thermally-broken aluminum alloy doors and windows and places them horizontally at the bottom of the workbench 2, and each thermally-broken aluminum alloy door and window is located under a mounting device 4, and then controls the driving motor 39 to work, thereby driving the rotating shaft 32 to rotate, and then driving the two driving members 31 to deflect synchronously, and under the action of the driving rod 36 and the connecting rod 38, each group of the first sliding seat 34 and the second sliding seat 35 are driven to move toward the direction of the rotating shaft 32, and then drive the four sliding tables 37 to gather together on the top of the workbench 2 for assembly;

[0048] S2: In the process of the four thermally-broken aluminum alloy doors and windows approaching each other, under the action of the alignment component 8, they are aligned with each other, and after the alignment is completed, the side end of the control wedge block 62 is driven to press against the side end of the sliding rod 65, and under the action of the damping spring 67, the control wedge block 62 moves in the trigger groove 61 and drives the spring telescopic rod 63 to contract, and slides on the side end of the trigger shaft 436 through the sliding groove 64, thereby driving the locking plate 420 to move downward. In the process of the locking plate 420 moving downward, the control shaft 415 is synchronously driven to move downward in the locking sleeve 414 under the action of the matching sleeve 418 and compress the telescopic spring 419, thereby driving the hinge frame 416 to move downward, and under the action of the hinge rod 417, the two clamping arms 413 are driven to slide along the sliding frame 412 relative to each other, and are pressed against each other on both sides of the thermally-broken aluminum alloy doors and windows, thereby fixing the position of the thermally-broken aluminum alloy doors and windows, and making the top of the spring plate 434 clamped in the locking groove 432;

[0049] S3: In the process of bringing the four thermally-broken aluminum alloy doors and windows closer to each other, both ends of each thermally-broken aluminum alloy door and window are attached to the side ends of the positioning plate 82, and in the process of moving, the thermally-broken aluminum alloy door and window moves between the two clamping arms 413 to complete positioning, and after positioning is completed, the thermally-broken aluminum alloy door and window is fixed by the trigger assembly 6, and after fixing, the control wedge block 62 drives the sliding rod 65 to move continuously through continuous movement, thereby driving the driving tooth groove rod 72 to move synchronously in the reset groove 73 through the linkage L-shaped rod 71, and The trigger gear 75 meshing with it is driven to rotate. Through the one-way bearing provided, the control gear 78 does not rotate synchronously at this time. The trigger spring rod 74 provided pushes against the side end of the driving block 85 during the movement, so that the driving block 85 squeezes the reset spring rod 86 in the opening 84. When the driving block 85 shrinks into the opening 84, at this time, when the two ends of the broken bridge aluminum alloy door and window move to the narrow side of the positioning plate 82, the linkage tooth groove rod 83 moves downward along the support frame 5 under the action of the auxiliary spring rod 81, thereby driving the positioning plate 82. The sliding platform 37 moves downward to the bottom of the workbench 2, so that the four positioning plates 82 move to the bottom of the workbench 2, so that the positioning plates 82 lose contact with the broken bridge aluminum alloy doors and windows, so that the ends of the four broken bridge aluminum alloy doors and windows can be assembled with each other, and the sliding platform 37 continues to move, and the four corners of the broken bridge aluminum alloy doors and windows are squeezed at the same time. After completion, the top of the trigger shaft 436 moves to the bottom of the reset plate 68, and under the action of the reset plate 68, the trigger shaft 436 moves downward along the control shaft 415, and synchronously drives the wedge The wedge block 437 and the pressure plate 438 move synchronously, compressing the reset spring 439 through the pressure plate 438, and driving the spring plate 434 to disengage from the locking groove 432 through the cooperation of the wedge block 437 and the trigger square block. At this time, the matching sleeve 418 drives the control shaft 415 to reset under the action of the telescopic spring 419, thereby driving the two clamping arms 413 away from each other, thereby completing the unlocking of the thermal insulation aluminum alloy door and window. The staff can control the height of the workbench 2 to make the assembled aluminum alloy door and window disengage from the clamping arm 413 and take it out.

[0050] The above shows and describes the basic principles, main features and advantages of the present invention. Technical personnel in this industry should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A machine for processing and extruding corners of broken bridge aluminum windows, characterized by: The invention comprises a base (1), wherein a liftable workbench (2) is provided on the base (1), wherein the base (1) is hollow, wherein a driving assembly (3) is provided inside the base (1), wherein the driving assembly (3) is provided with four mounting devices (4) and is located on the top of the workbench (2), wherein a support frame (5) is provided at the side end of each mounting device (4), wherein a trigger assembly (6) is provided on the support frame (5), wherein a linkage assembly (7) is provided at the side end of the trigger assembly (6), and wherein the linkage assembly (7) is provided at the side end The alignment component (8) is located on the workbench (2), and the linkage component (7) is driven to work by the trigger component (6), thereby driving the alignment component (8) to move toward the bottom of the workbench, so that it is out of contact with the thermally-broken aluminum alloy door and window, thereby making the adjacent ends of every two thermally-broken aluminum alloy doors and windows contact and squeeze each other, the installation device (4) comprising a clamping component (41) and a locking component (43), the clamping component (41) being arranged on the top of the workbench (2), and the locking component (43) being arranged on the clamping component (41); The driving assembly (3) comprises a driving member (31), wherein two driving members (31) are provided, and the two driving members (31) are both arranged in the base (1), and the centers of the two driving members (31) are rotatably connected to the center of the base (1) through a rotating shaft (32), and sliding rails (33) are symmetrically provided on both sides of the driving member (31), and the bottom of the sliding rails (33) is fixedly connected to the bottom of the base (1), wherein each two mutually symmetrical sliding rails (33) form a group, and each group of the sliding rails (33) is slidably provided with a first sliding seat (34) and a second sliding seat (35), and the angle between the first sliding seat (34) and the second sliding seat (35) is set at 90 degrees, and each of the two ends of each driving member (31) is hinged with a driving rod (36), and the other end of the driving rod (36) is hinged to the adjacent first sliding seat (34) and the second sliding seat (35). 5) in the middle of the side end, a sliding platform (37) is provided above the first sliding seat (34) and the second sliding seat (35), the sliding platform (37) is located on the top of the workbench (2), the bottom of the sliding platform (37) is connected to the top of the first sliding seat (34) and the second sliding seat (35) through a symmetrically arranged connecting rod (38), the connecting rod (38) is slidably matched with the workbench (2) and the base (1), and the angle between the sliding directions of every two adjacent sliding platforms (37) is set to be 90 degrees, a driving motor (39) is provided above the base (1) and is located below the workbench (2), the output end of the driving motor (39) is connected to the rotating shaft (32), and by controlling the driving motor (39) to work, the four sliding platforms (37) are driven to gather together on the top of the workbench (2) for assembly, thereby facilitating the synchronous positioning of the four thermally-broken aluminum alloy doors and windows and performing the corner squeezing work.

2. The angle extrusion machine for processing broken bridge aluminum windows according to claim 1 is characterized by: The clamping assembly (41) comprises a rectangular frame (411), the side end of the rectangular frame (411) being connected to a side of the sliding table (37) near the center of the workbench (2), the rectangular frame (411) being arranged vertically, and obliquely arranged sliding frames (412) being symmetrically arranged on both sides of the bottom of the rectangular frame (411), and a clamping arm (413) being slidably arranged in each of the sliding frames (412), a vertically arranged locking sleeve (414) being arranged in the rectangular frame (411), the bottom of the locking sleeve (414) being fixedly connected to the bottom of the rectangular frame (411), a vertically arranged control shaft (415) being arranged in the locking sleeve (414), and being located in the locking sleeve (414), and the bottom of the control shaft (415) slidingly passing through the bottom of the rectangular frame (411) and being located in the two sliding frames ( 412), one end of the control shaft (415) located at the bottom of the rectangular frame (411) is connected to the top of the hinged frame (416), both sides of the hinged frame (416) are hinged with a hinged rod (417), the other end of the hinged rod (417) is hinged with a side end of an adjacent clamping wall, the side end of the control shaft (415) is slidably matched with the inner wall of the locking sleeve (414) through two matching sleeves (418), the bottom of the matching sleeve (418) is movably connected with the bottom of the locking sleeve (414) through a telescopic spring (419), the top of the control shaft (415) is located above the locking sleeve (414), the top of the control shaft (415) is fixedly connected to the bottom of the locking disk (420), and the locking disk (420) is located above the locking sleeve (414).

3. The angle extrusion machine for processing broken bridge aluminum windows according to claim 2 is characterized by: The locking assembly (43) comprises a matching groove (431), the control shaft (415) is hollow, the matching groove (431) is provided at the side end of the control shaft (415) and is located between the two matching sleeves (418), the side end of the locking sleeve (414) is provided with a locking groove (432) and is located on one side of the matching groove (431), and a square contact plate (433) is provided on one side of the matching groove (431) close to the telescopic spring (419), and the side end of the square contact plate (433) is connected to the curved spring plate (434). ) is movably connected to the side end of the trigger square plate (435), the trigger square plate (435) is obliquely arranged in the matching groove (431) on the side away from the telescopic spring (419), the spring plate (434) is located at the side end of the trigger square plate (435) and abuts against the inner wall of the locking sleeve (414), the middle part of the trigger square plate (435) is through-set, the side end of the trigger square plate (435) is slidably matched with the inner wall of the matching groove (431), and when the control shaft (415) moves downward in the locking sleeve (414), it can The spring plate (434) is driven to move synchronously, and when passing through the locking groove (432), the spring plate (434) is automatically locked into the locking groove (432), thereby fixing the position of the control shaft (415). A trigger shaft (436) is slidably provided in the control shaft (415) and is located at the top position of the control shaft (415). One end of the trigger shaft (436) located in the control shaft (415) is connected to the side end of the wedge block (437), and one end of the wedge block (437) away from the trigger shaft (436) is located at the square contact plate (433 ) and the trigger square plate (435), one end of the wedge block (437) away from the trigger shaft (436) is connected to the side end of the pressure plate (438), and the other end of the pressure plate (438) is movably connected to the side end of the square contact plate (433) through a return spring (439). When the trigger shaft (436) slides in the control shaft (415), the wedge block (437) can cooperate with the trigger square block to drive the trigger square block to move in the matching groove (431) so that the spring plate (434) is separated from the locking groove (432).

4. The angle extrusion machine for processing broken bridge aluminum windows according to claim 3 is characterized by: The trigger assembly (6) comprises a trigger groove (61), the trigger groove (61) being arranged on a side of the rectangular frame (411) away from the sliding platform (37) and being located at a side end of the trigger shaft (436), a control wedge block (62) being slidably arranged in the trigger groove (61), the control wedge block (62) being located at a side end of the locking plate (420), one end of the control wedge block (62) being located in the rectangular frame (411) being slidably matched with an inner wall of the rectangular frame (411) via a spring telescopic rod (63), one end of the control wedge block (62) being located in the rectangular frame (411) being provided with a sliding groove (64), the inner wall of the sliding groove (64) being slidably matched with a side end of the trigger shaft (436), when the control wedge block (62) is in contact with the trigger shaft (436), the trigger shaft (436) is locked. ) when the spring telescopic rod (63) is compressed, the locking plate (420) can be pressed by its inclined surface to move it toward the bottom of the rectangular frame (411); a sliding rod (65) is provided at the side end of the control wedge block (62) away from the trigger groove (61); the top of the sliding rod (65) is slidably arranged in the auxiliary groove (66) of the support frame (5); the side end of the sliding rod (65) away from the control wedge block (62) is movably connected to the inner wall of the auxiliary groove (66) through a damping spring (67); a reset plate (68) is provided at the side end of the sliding rod (65); the top of the reset plate (68) is connected to the bottom of the support frame (5); the reset plate (68) and the sliding rod (65) are slidably matched with each other.

5. The angle extrusion machine for processing broken bridge aluminum windows according to claim 4 is characterized in that: The linkage assembly (7) comprises a linkage L-shaped rod (71), wherein the linkage L-shaped rod (71) is arranged at the top of the support frame (5), the bottom of the linkage L-shaped rod (71) is slidably matched with the top of the support frame (5), the end of the linkage L-shaped rod (71) is connected to the side end of the top of the sliding rod (65), and the other end of the linkage L-shaped rod (71) is connected to the side end of the driving toothed groove rod (72), the driving toothed groove rod (72) is vertically arranged in the reset groove (73) on the support frame (5) and slidably matched therewith, and the driving toothed groove rod (72) is away from the sliding rod (65). A trigger spring rod (74) is horizontally arranged at the side end of the support frame (5), the bottom of the driving toothed rod (72) is meshed with the top of the trigger gear (75), the center of the trigger gear (75) is rotatably connected to the rotating shaft (76) through a one-way bearing, the rotating shaft (76) is rotatably arranged on a rotating frame (77), the top of the rotating frame (77) is connected to the bottom of the support frame (5), and a control gear (78) is provided on the side of the rotating frame (77) away from the trigger gear (75), and the center of the control gear (78) is connected to the other end of the rotating shaft (76).

6. The angle extrusion machine for processing broken bridge aluminum windows according to claim 5 is characterized in that: The alignment assembly (8) comprises an auxiliary spring rod (81), wherein the auxiliary spring rod (81) is vertically arranged between each set of sliding rails (33), the bottom of the auxiliary spring rod (81) is connected to the top of the base (1) and is located below the workbench (2), the telescopic end of the auxiliary spring rod (81) is movably connected to the bottom of a positioning plate (82), the positioning plate (82) is arranged on the top of the workbench (2) and slides up and down with it, the positioning plate (82) is provided with narrowed slopes on both sides close to the center of the workbench (2), the positioning plate (82) is obliquely arranged on the workbench (2), and each of the positioning plates (82) is provided with a vertically arranged linkage toothed groove rod (83) at the top, the top of the linkage toothed groove rod (83) slides through the support frame (5) and is located on one side of the driving toothed groove rod (72), the The toothed end of the linkage toothed rod (83) meshes with the side end of the control gear (78); an opening (84) is provided on a side of the linkage toothed rod (83) close to the trigger spring rod (74); a driving block (85) is slidably provided in the opening (84); a side end of the driving block (85) is movably connected to an inner wall of the opening (84) via a return spring rod (86); a top of the driving block (85) is obliquely arranged; a side of the driving block (85) close to the trigger spring rod (74) is obliquely arranged; when the trigger spring rod (74) passes through the side end of the driving block (85), the driving block (85) can be pressed to move in the direction of the opening (84) through the inclined surface of the side end of the driving block (85); and when the linkage toothed rod (83) moves upward, the linkage toothed rod (83) can be clamped on the support frame (5) through the inclined surface of the top of the driving block (85).

7. The method for using the angle extrusion machine for processing broken bridge aluminum windows according to claim 6 is characterized in that: The steps include: S1: The staff first preliminarily positions the four thermally-insulated aluminum alloy doors and windows and places them horizontally at the bottom of the workbench (2), and each thermally-insulated aluminum alloy door and window is located below a mounting device (4). The staff then controls the driving motor (39) to operate, thereby driving the rotating shaft (32) to rotate, thereby driving the two driving members (31) to deflect synchronously, and under the action of the driving rod (36) and the connecting rod (38), each group of the first sliding seat (34) and the second sliding seat (35) are driven to move toward the direction of the rotating shaft (32), thereby driving the four sliding tables (37) to gather together on the top of the workbench (2) for assembly; S2: When the four thermally insulated aluminum alloy doors and windows are brought closer to each other, the alignment assembly (8) is used to align them with each other. After the alignment is completed, the side end of the control wedge block (62) is driven to press against the side end of the sliding rod (65). Under the action of the damping spring (67), the control wedge block (62) moves in the trigger groove (61) and drives the spring telescopic rod (63) to contract and slide on the side end of the trigger shaft (436) through the sliding groove (64), thereby driving the locking plate (420) to move downward. 0) During the downward movement, the control shaft (415) is synchronously driven to move downward in the locking sleeve (414) under the action of the matching sleeve (418) and compress the telescopic spring (419), thereby driving the hinge frame (416) to move downward, and under the action of the hinge rod (417), the two clamping arms (413) are driven to slide along the sliding frame (412) and to be closely attached to the two sides of the thermally-broken aluminum alloy door and window, thereby fixing the position of the thermally-broken aluminum alloy door and window, and allowing the top of the spring plate (434) to be clamped in the locking groove (432); S3: In the process of bringing the four thermally-insulated aluminum alloy doors and windows closer to each other, both ends of each thermally-insulated aluminum alloy door and window are attached to the side ends of the positioning plate (82), and in the process of moving, the thermally-insulated aluminum alloy door and window moves between the two clamping arms (413) to complete positioning. After the positioning is completed, the thermally-insulated aluminum alloy door and window is fixed by the trigger component (6), and after being fixed, the control wedge block (62) drives the sliding rod (65) to move continuously through continuous movement, thereby driving the driving tooth groove rod (72) to move synchronously in the reset groove (73) through the linkage L-shaped rod (71), and driving the meshing therewith. The trigger gear (75) rotates, and the control gear (78) does not rotate synchronously at this time through the one-way bearing. The trigger spring rod (74) is pushed against the side end of the driving block (85) during the movement, so that the driving block (85) squeezes the reset spring rod (86) in the opening (84). When the driving block (85) is retracted into the opening (84), the two ends of the broken bridge aluminum alloy door and window move to the narrow side of the positioning plate (82), and the linkage tooth groove rod (83) moves downward along the support frame (5) under the action of the auxiliary spring rod (81), thereby driving the positioning plate (82) to move upward. The workbench (2) moves downward, so that the four positioning plates (82) move to the bottom of the workbench (2), so that the positioning plates (82) lose contact with the broken bridge aluminum alloy door and window, so that the ends of the four broken bridge aluminum alloy door and window can be assembled with each other, and when the sliding table (37) continues to move, the four corners of the broken bridge aluminum alloy door and window are squeezed at the same time. After completion, the top of the trigger shaft (436) moves to the bottom of the reset plate (68), and under the action of the reset plate (68), the trigger shaft (436) moves downward along the control shaft (415), and synchronously drives the wedge block (4 The spring plate (434) is driven to disengage from the locking groove (432) by the cooperation of the wedge block (437) and the trigger square block. At this time, the matching sleeve (418) drives the control shaft (415) to reset under the action of the telescopic spring (419), thereby driving the two clamping arms (413) to move away from each other, thereby completing the unlocking of the thermally-broken aluminum alloy door and window. The staff can control the height of the workbench (2) to make the assembled aluminum alloy door and window disengage from the clamping arm (413) and take it out.

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