Automatic assembly device for aluminum alloy frame and corner code

Abstract

The application discloses an automatic assembling device for aluminum alloy frames and corner codes, and relates to the technical field of mechanical assembly. The automatic assembling device comprises a workbench, a frame initial loading component, a corner code initial assembling component, a frame initial adjusting component, a corner code final assembling component, a frame final loading component and a frame final adjusting component. The frame initial loading component is used for loading a plurality of aluminum alloy frames distributed on the left and right sides. The corner code initial assembling component is used for loading a plurality of corner codes distributed on four corners and mounting the corner codes on the aluminum alloy frames distributed on the left and right sides. The frame initial adjusting component is used for automatically adjusting the spatial angle of the two frame initial loading components. The corner code final assembling component is used for mounting the corner codes mounted on the aluminum alloy frames distributed on the left and right sides on the aluminum alloy frames distributed on the front and back sides. The frame final loading component is used for loading a plurality of aluminum alloy frames distributed on the front and back sides. The frame final adjusting component is used for automatically adjusting the spatial angle of the two frame final loading components.

Description

Technical Field

[0001] This invention relates to the technical field of mechanical assembly, and specifically to an automatic assembly device for aluminum alloy frames and corner brackets. Background Technology

[0002] As the technology for converting solar energy into electrical energy and storing it matures, the use of solar panels is becoming increasingly widespread.

[0003] As crucial components of solar panels, aluminum alloy frames and corner brackets are currently primarily assembled manually. However, the sharp edges of the aluminum alloy frames pose safety risks during manual assembly. Furthermore, manual labor is costly, prone to errors, and inefficient. Therefore, automating the assembly of aluminum alloy frames and corner brackets is of paramount importance.

[0004] In addition, the loading of aluminum alloy frame corner brackets for solar panels is usually done manually one by one and intermittently, which is inefficient and prone to causing injury. In order to improve production efficiency and reduce the injury to workers caused by corner brackets during the loading process, the loading part of the corner brackets needs to be redesigned in a more rational way. Summary of the Invention

[0005] The purpose of this invention is to provide an automatic assembly device for aluminum alloy frames and corner brackets, so as to solve the above-mentioned defects caused by the prior art.

[0006] An automatic assembly device for aluminum alloy frames and corner brackets includes a worktable, a frame initial loading component, a corner bracket initial assembly component, a frame initial adjustment component, a corner bracket final assembly component, a frame final loading component, and a frame final adjustment component, wherein:

[0007] The frame initial loading component is provided in a pair and symmetrically distributed on the left and right sides of the worktable. The frame initial loading component is used to simultaneously support multiple aluminum alloy frames distributed on the left and right sides.

[0008] The corner bracket initial assembly has two pairs and is distributed on the front and back sides of the two frame initial assembly. The corner bracket initial assembly is used to simultaneously carry multiple corner brackets distributed at the four corners, and to first install these corner brackets onto the aluminum alloy frames distributed on the left and right sides.

[0009] The frame initial adjustment component is provided in a pair and is symmetrically distributed in the middle of the worktable. The frame initial adjustment component is used to automatically adjust the spatial angle of the two frame initial adjustment components at the same time.

[0010] The corner code final assembly component has two pairs and is correspondingly distributed on the left and right sides of the workbench. The corner code final assembly component is used to install the corner codes that have been installed on the aluminum alloy frames distributed on the left and right sides onto the aluminum alloy frames distributed on the front and back sides.

[0011] The frame load-bearing components are provided in pairs and symmetrically distributed on the front and rear sides of the worktable. The frame load-bearing components are used to simultaneously support multiple aluminum alloy frames distributed on the front and rear sides.

[0012] The frame final adjustment component is provided in a pair and symmetrically distributed on the front and rear sides of the worktable. The frame final adjustment component is used to automatically adjust the spatial angle of the two frame final load components at the same time.

[0013] Preferably, the frame initial loading component includes a loading plate, a loading strip, a lower baffle, and a side baffle. The loading plate is inclined, and the loading strip is installed parallel to the inner side of the loading plate. The loading strip has a row of vertically penetrating air intake holes. The lower end of the air intake holes is connected to an external negative pressure air source through an air guide pipe. The lower baffle is installed parallel to the inner side of the loading strip. The side baffle has a pair and is symmetrically installed on the front and rear sides of the loading plate. The cross-section of the side baffle is Z-shaped.

[0014] Preferably, the corner bracket initial assembly includes a feeding plate, connecting pieces, a lower baffle, a hydraulic cylinder, and a fixing plate. The feeding plate is installed parallel to the front or rear wall of the feeding plate via several connecting pieces. The feeding plate has an L-shaped cross-section. The lower part of the feeding plate has evenly distributed circular guide holes on its outer side and a rectangular discharge port on its inner side. The lower baffle is connected parallel to the lower end of the feeding plate. The hydraulic cylinder is vertically installed on the lower outer side of the feeding plate via the fixing plate. The piston rod of the hydraulic cylinder is connected to a connecting block at its end. Vertical push rods are evenly connected to the inner side of the connecting block. The push rods correspond to the guide holes and are coaxially distributed.

[0015] Preferably, the frame initial adjustment component includes a second fixed plate, a second hydraulic cylinder, a lifting bar, a mounting frame, and mounting rollers. The second fixed plate is horizontally installed in the middle of the workbench. The second hydraulic cylinder is vertically upward and installed on the lower side of the second fixed plate. The lifting bar is horizontally installed at the end of the piston rod of the second hydraulic cylinder. Rectangular lifting grooves are symmetrically provided on the left and right sides of the lifting bar. Vertical guide rods are symmetrically connected on the left and right sides of the lifting bar. The guide rods are slidably engaged with the second fixed plate through guide sleeves. The mounting frame has an L-shaped structure and is installed on the lower side of the first lower stop bar. The mounting rollers are rotatably installed on the lower end of the mounting frame. The mounting rollers on the same side are slidably installed in the lifting grooves. A compression spring is connected to the outer end of the lifting groove.

[0016] Preferably, the corner code final assembly component includes a fixing plate three, a hydraulic cylinder three, and a pushing block. The fixing plate three is vertically installed on the upper side of the workbench. The hydraulic cylinder three is horizontally arranged inward and installed on the upper part of the fixing plate three. The pushing block is threaded to the end of the piston rod of the hydraulic cylinder three. The pushing block has a U-shaped structure and is hinged with a mounting ear. The mounting ear is welded to the upper side of the loading plate one.

[0017] Preferably, the frame final loading component includes a second loading plate, a second loading strip, a second lower baffle, and a second side baffle. The second loading plate is horizontally arranged, and the second loading strip is installed parallel to the inner side of the second loading plate. The second loading strip has a row of vertically penetrating air intake holes. The lower end of the second air intake hole is connected to an external negative pressure air source through an air guide pipe. The second lower baffle is installed parallel to the inner side of the second loading strip. The second side baffle has a pair and is symmetrically installed on the left and right sides of the second loading plate. The cross-section of the second side baffle has a Z-shaped structure.

[0018] Preferably, the frame final adjustment component includes a shim, a slide rail, a slide plate, a fourth fixing plate, a fourth hydraulic cylinder, a connecting column, a fifth fixing plate, a fifth hydraulic cylinder, and a connecting block. A pair of shims are symmetrically installed on the upper side of the workbench. A pair of slide rails are correspondingly installed on the upper sides of the two shims. A slider is slidably connected to the slide rail. The slide plate is horizontally connected to the upper side of the slider. The fourth fixing plate is vertically installed on the upper side of the slide plate. The fourth hydraulic cylinder is horizontally inwardly positioned and fixed to the upper part of the fourth fixing plate. The piston rod end of the fourth hydraulic cylinder is connected to a hinge seat. An L-shaped hinge bar is hinged to the upper part of the fixed plate four. A hinge seat two is fixed to the lower part of the fixed plate four. A "-" shaped hinge bar two is hinged to the hinge seat two. The other end of the hinge bar one is hinged to the other end of the hinge bar two. The loading plate two is horizontally located above the hinge bar one. Several connecting posts connect the loading plate two and the hinge bar one. The hydraulic cylinder five is horizontally arranged outward and located between the slide plate and the worktable. The hydraulic cylinder five is installed on the upper side of the worktable through the fixed plate five. The connecting block is threaded to the end of the piston rod of the hydraulic cylinder five. The connecting block is fixed to the lower side of the slide plate.

[0019] Compared with the prior art, the automatic assembly device for aluminum alloy frame and corner brackets in this invention has the following advantages:

[0020] (1) Manual stacking: ① The aluminum alloy frames distributed on the left and right sides are evenly stacked on the upper side of the first loading plate, and the lower baffle and the side baffle are used for limiting. The aluminum alloy frame at the bottom will be located on the upper side of the first loading plate. At this time, the aluminum alloy frame is firmly adsorbed by the negative pressure condition of the air suction hole; ② The aluminum alloy frames distributed on the front and back sides are evenly stacked on the upper side of the second loading plate, and the lower baffle and the side baffle are used for limiting. The aluminum alloy frame at the bottom will be located on the upper side of the second loading plate. At this time, the aluminum alloy frame is firmly adsorbed by the negative pressure condition of the air suction hole; ③ The corner brackets distributed at the four corners are evenly stacked on the inner side of the feeding plate, and the feeding plate and the lower baffle are used for limiting. The corner bracket at the bottom will abut against the upper side of the lower baffle. At this time, the corner bracket is also located between the guide hole and the discharge port.

[0021] (2) Initial adjustment of the frame: The piston rod of the hydraulic cylinder retracts and drives the lifting bar to move downward, so as to adjust the loading plate from the inclined state to the vertical state.

[0022] (3) Initial installation of corner brackets: The piston rod of hydraulic cylinder one extends and drives the push rod to be inserted into the guide hole, so as to push the bottom corner bracket out of the feeding plate and insert it into the front and rear ends of the bottom aluminum alloy frame distributed on the left and right sides.

[0023] (4) Final adjustment of the frame: The piston rod of the hydraulic cylinder four extends and drives the hinge bar one to rotate inward, so as to adjust the loading plate two from the horizontal state to the vertical state.

[0024] (5) Corner code final installation: The piston rod of hydraulic cylinder three extends and drives the two side loading plates one to move closer to each other, so as to install the corner code that has been installed on the aluminum alloy frame distributed on the left and right sides onto the aluminum alloy frame distributed on the front and back sides.

[0025] (6) Frame self-unloading: interrupt the negative pressure conditions at air intake hole one and air intake hole two, then retract the piston rod of hydraulic cylinder three and drive the two side loading plates one to move away from each other. At the same time, extend the piston rod of hydraulic cylinder five and drive the front and rear side loading plates two to move away from each other, so as to detach the assembled aluminum alloy frame from the lower stop bar one and lower stop bar two. Then, the frame is removed manually.

[0026] In summary, the automatic assembly device for aluminum alloy frames and corner brackets in this invention features ingenious design, compact structure, convenient placement and retrieval, high assembly efficiency, and good assembly effect. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention.

[0028] Figure 2This is a schematic diagram of the structure of the initial loading component of the border in this invention.

[0029] Figure 3 This is a schematic diagram of the initial assembly component of the corner bracket in this invention.

[0030] Figure 4 This is a schematic diagram of the structure of the initial frame adjustment component and the final corner code assembly component in this invention.

[0031] Figure 5 This is a schematic diagram of the frame final load component in this invention.

[0032] Figure 6 This is a schematic diagram of the frame final adjustment component in this invention.

[0033] Figure 7 This is a schematic diagram of the aluminum alloy frame and corner brackets in this invention.

[0034] in:

[0035] 10-Workbench;

[0036] 20-Frame initial loading component; 201-Placing plate one; 202-Placing strip one; 202a-Suction hole one; 203-Lower baffle one; 204-Side baffle one;

[0037] 30-Corner code initial assembly components; 301-Discharge plate; 301a-Guide hole; 301b-Discharge port; 302-Connecting piece; 303-Lower baffle; 304-Hydraulic cylinder one; 305-Fixing plate one; 306-Connecting block; 307-Push rod;

[0038] 40-Frame initial adjustment component; 401-Fixing plate two; 402-Hydraulic cylinder two; 403-Lifting bar; 403a-Lifting groove; 404-Guide rod; 405-Guide sleeve; 406-Mounting frame; 407-Mounting roller; 408-Compression spring;

[0039] 50 - Corner bracket final assembly; 501 - Fixing plate three; 502 - Hydraulic cylinder three; 503 - Push block; 504 - Mounting ear;

[0040] 60-Frame final loading component; 601-Placing plate two; 602-Placing strip two; 602a-Suction hole two; 603-Lower baffle two; 604-Side baffle two;

[0041] 70-Final adjustment component for frame; 701-Elevation strip; 702-Slide rail; 703-Slider; 704-Slide plate; 705-Fixing plate four; 706-Hydraulic cylinder four; 707-Hinge seat one; 708-Hinge strip one; 709-Hinge seat two; 710-Hinge strip two; 711-Connecting post; 712-Fixing plate five; 713-Hydraulic cylinder five; 714-Connecting block;

[0042] 80-Aluminum alloy frame;

[0043] 90-corner code. Detailed Implementation

[0044] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0045] like Figures 1 to 7 As shown, an automatic assembly device for aluminum alloy frames and corner brackets includes a worktable 10, a frame initial loading component 20, a corner bracket initial assembly component 30, a frame initial adjustment component 40, a corner bracket final assembly component 50, a frame final loading component 60, and a frame final adjustment component 70, wherein:

[0046] The frame initial loading component 20 is provided in a pair and symmetrically distributed on the left and right sides of the worktable 10. The frame initial loading component 20 is used to simultaneously support multiple aluminum alloy frames 80 distributed on the left and right sides.

[0047] The corner bracket initial mounting component 30 has two pairs and is correspondingly distributed on the front and rear sides of the two frame initial mounting components 20. The corner bracket initial mounting component 30 is used to simultaneously carry multiple corner brackets 90 distributed at the four corners, and to first install these corner brackets 90 onto the aluminum alloy frame 80 distributed on the left and right sides.

[0048] The frame initial adjustment component 40 is provided in a pair and is symmetrically distributed in the middle of the worktable 10. The frame initial adjustment component 40 is used to automatically adjust the spatial angle of the two frame initial loading components 20 at the same time.

[0049] The corner code final installation component 50 has two pairs and is correspondingly distributed on the left and right sides of the workbench 10. The corner code final installation component 50 is used to install the corner code 90 that has been installed on the aluminum alloy frame 80 distributed on the left and right sides onto the aluminum alloy frame 80 distributed on the front and back sides.

[0050] The frame load-bearing components 60 are provided in pairs and symmetrically distributed on the front and rear sides of the worktable 10. The frame load-bearing components 60 are used to simultaneously support multiple aluminum alloy frames 80 distributed on the front and rear sides.

[0051] The frame final adjustment component 70 is provided in a pair and symmetrically distributed on the front and rear sides of the worktable 10. The frame final adjustment component 70 is used to automatically adjust the spatial angle of the two frame final load components 60 at the same time.

[0052] In this embodiment, the frame initial loading component 20 includes a loading plate 201, a loading strip 202, a lower baffle 203, and a side baffle 204. The loading plate 201 is inclined, and the loading strip 202 is installed parallel to the inner side of the loading plate 201. The loading strip 202 has a row of vertically penetrating air intake holes 202a. The lower end of the air intake hole 202a is connected to an external negative pressure air source through an air guide pipe. The lower baffle 203 is installed parallel to the inner side of the loading strip 202. The side baffle 204 has a pair and is symmetrically installed on the front and rear sides of the loading plate 201. The cross-section of the side baffle 204 is a Z-shaped structure.

[0053] In this embodiment, the corner bracket initial assembly component 30 includes a feeding plate 301, connecting pieces 302, a lower baffle 303, a hydraulic cylinder 304, and a fixing plate 305. The feeding plate 301 is installed parallel to the front or rear wall of the loading plate 201 via several connecting pieces 302. The feeding plate 301 has an L-shaped cross-section. Circular guide holes 301a are evenly distributed on the lower outer side of the feeding plate 301. A rectangular discharge port 301b is provided on the inner side. The lower baffle 303 is connected in parallel to the lower end of the discharge plate 301. The hydraulic cylinder 304 is vertically installed on the lower outer side of the discharge plate 301 through the fixing plate 305. The piston rod of the hydraulic cylinder 304 is connected to a connecting block 306. Vertical push rods 307 are evenly connected to the inner side of the connecting block 306. The push rods 307 and the guide hole 301a correspond to each other and are coaxially distributed.

[0054] In this embodiment, the frame initial adjustment component 40 includes a second fixing plate 401, a second hydraulic cylinder 402, a lifting bar 403, a mounting frame 406, and a mounting roller 407. The second fixing plate 401 is horizontally installed in the middle of the workbench 10. The second hydraulic cylinder 402 is vertically upward and installed on the lower side of the second fixing plate 401. The lifting bar 403 is horizontally installed at the end of the piston rod of the second hydraulic cylinder 402. Rectangular lifting grooves 403 are symmetrically provided on the left and right sides of the lifting bar 403. a. Vertical guide rods 404 are symmetrically connected to the left and right sides of the lifting bar 403. The guide rods 404 are slidably engaged with the fixing plate 401 through the guide sleeve 405. The mounting frame 406 has an L-shaped structure and is installed on the lower side of the lower stop bar 203. The mounting roller 407 is rotatably installed on the lower end of the mounting frame 406. The mounting roller 407 on the same side is slidably installed in the lifting groove 403a. A compression spring 408 is connected to the outer end of the lifting groove 403a.

[0055] In this embodiment, the corner code final assembly component 50 includes a fixing plate 3 501, a hydraulic cylinder 3 502, and a pushing block 503. The fixing plate 3 501 is vertically installed on the upper side of the workbench 10. The hydraulic cylinder 3 502 is horizontally arranged inward and installed on the upper part of the fixing plate 3 501. The pushing block 503 is threadedly connected to the end of the piston rod of the hydraulic cylinder 3 502. The pushing block 503 has a U-shaped structure and is hinged with a mounting ear 504. The mounting ear 504 is welded to the upper side of the loading plate 1 201.

[0056] In this embodiment, the frame final loading component 60 includes a second loading plate 601, a second loading strip 602, a second lower baffle 603, and a second side baffle 604. The second loading plate 601 is horizontally arranged, and the second loading strip 602 is installed parallel to the inner side of the second loading plate 601. The second loading strip 602 has a row of vertically penetrating air intake holes 602a. The lower end of the second air intake hole 602a is connected to an external negative pressure air source through an air guide pipe. The second lower baffle 603 is installed parallel to the inner side of the second loading strip 602. The second side baffle 604 has a pair and is symmetrically installed on the left and right sides of the second loading plate 601. The cross-section of the second side baffle 604 is a Z-shaped structure.

[0057] In this embodiment, the frame final adjustment component 70 includes a shim 701, a slide rail 702, a slide plate 704, a fixing plate 705, a hydraulic cylinder 706, a connecting column 711, a fixing plate 712, a hydraulic cylinder 713, and a connecting block 714. A pair of shims 701 are symmetrically installed on the upper side of the workbench 10. A pair of slide rails 702 are correspondingly installed on the upper sides of the two shims 701. A slider 703 is slidably connected to the slide rail 702. The slide plate 704 is horizontally connected to the upper side of the slider 703. The fixing plate 705 is vertically installed on the upper side of the slide plate 704. The hydraulic cylinder 706 is horizontally inwardly positioned and fixed to the upper part of the fixing plate 705. The piston rod end of the hydraulic cylinder 706 is connected to a hinge seat 707. An L-shaped hinge bar 708 is hinged to the first connector 707. A second hinge seat 709 is fixed to the lower part of the fourth fixing plate 705. A "-" shaped hinge bar 710 is hinged to the second hinge seat 709. The other end of the first hinge bar 708 is hinged to the other end of the second hinge bar 710. The second loading plate 601 is horizontally located above the first hinge bar 708. Several connecting posts 711 connect the second loading plate 601 and the first hinge bar 708. The fifth hydraulic cylinder 713 is horizontally outward and located between the slide plate 704 and the worktable 10. The fifth hydraulic cylinder 713 is installed on the upper side of the worktable 10 through the fifth fixing plate 712. The connecting block 714 is threaded to the end of the piston rod of the fifth hydraulic cylinder 713. The connecting block 714 is fixed to the lower side of the slide plate 704.

[0058] In practical applications, this automatic assembly device for aluminum alloy frames and corner brackets includes the following steps:

[0059] Step 1: Manual stacking of materials:

[0060] ① The aluminum alloy frames 80 distributed on the left and right sides are evenly stacked on the upper side of the loading plate 201 and limited by the lower stop bar 203 and the side stop bar 204. The aluminum alloy frame 80 at the bottom will be located on the upper side of the loading bar 202. At this time, the aluminum alloy frame 80 is firmly adsorbed by the negative pressure condition at the suction hole 202a.

[0061] ② The aluminum alloy frames 80 distributed on the front and rear sides are evenly stacked on the upper side of the second loading plate 601, and are limited by the lower baffle 603 and the side baffle 604. The aluminum alloy frame 80 located at the bottom will be located on the upper side of the second loading plate 602. At this time, the aluminum alloy frame 80 is firmly adsorbed by the negative pressure condition at the second suction hole 602a.

[0062] ③ The corner brackets 90 distributed at the four corners are evenly stacked on the inner side of the feeding plate 301 and limited by the feeding plate 301 and the lower baffle 303. The corner bracket 90 located at the bottom will abut against the upper side of the lower baffle 303. At this time, this corner bracket 90 is also located between the guide hole 301a and the discharge port 301b.

[0063] Step 2: Initial adjustment of the frame: The piston rod of hydraulic cylinder 2 402 retracts and drives the lifting bar 403 to move downward, so as to adjust the loading plate 201 from the tilted state to the vertical state.

[0064] Step 3: Initial installation of corner brackets: The piston rod of hydraulic cylinder 304 extends and drives the push rod 307 to be inserted into the guide hole 301a, so as to push the bottom corner bracket 90 out of the feeding plate 301 and insert it into the front and rear ends of the bottom aluminum alloy frame 80 distributed on the left and right sides.

[0065] Step 4: Final adjustment of the frame: The piston rod of hydraulic cylinder 4 706 extends and drives hinge bar 1 708 to rotate inward, so as to adjust the loading plate 2 601 from a horizontal state to a vertical state.

[0066] Step 5: Corner bracket final installation: The piston rod of hydraulic cylinder 3 502 extends and drives the two side mounting plates 1 201 to move closer together, so as to install the corner brackets 90 that have been installed on the aluminum alloy frames 80 distributed on the left and right sides onto the aluminum alloy frames 80 distributed on the front and rear sides.

[0067] Step 6: Frame self-unloading: Interrupt the negative pressure conditions at suction port 1 202a and suction port 2 602a, then retract the piston rod of hydraulic cylinder 3 502 and drive the two side loading plates 1 201 to move away from each other. At the same time, extend the piston rod of hydraulic cylinder 5 713 and drive the front and rear side loading plates 2 601 to move away from each other, so as to detach the assembled aluminum alloy frame from the lower stop bar 1 203 and the lower stop bar 2 603. Then, the frame is removed manually.

[0068] Step 7: Continuous assembly: Repeat steps 3 to 5.

[0069] In summary, the automatic assembly device for aluminum alloy frames and corner brackets in this invention features ingenious design, compact structure, convenient placement and retrieval, high assembly efficiency, and good assembly effect.

[0070] Therefore, the disclosed embodiments described above are merely illustrative in all respects and are not exhaustive. All modifications within the scope of this invention or its equivalents are included in this invention.

Claims

1. An automatic assembly device for aluminum alloy frames and corner brackets, characterized in that: Includes a workbench (10), a frame initial loading component (20), a corner code initial installation component (30), a frame initial adjustment component (40), a corner code final installation component (50), a frame final loading component (60), and a frame final adjustment component (70), wherein: The frame initial loading component (20) is provided in a pair and symmetrically distributed on the left and right sides of the worktable (10). The frame initial loading component (20) is used to simultaneously support multiple aluminum alloy frames (80) distributed on the left and right sides. The corner bracket initial mounting component (30) has two pairs and is correspondingly distributed on the front and back sides of the two frame initial mounting components (20). The corner bracket initial mounting component (30) is used to simultaneously carry multiple corner brackets (90) distributed in the four corners, and these corner brackets (90) are first installed on the aluminum alloy frame (80) distributed on the left and right sides. The frame initial adjustment component (40) is provided in a pair and is symmetrically distributed in the middle of the worktable (10). The frame initial adjustment component (40) is used to automatically adjust the spatial angle of the two frame initial loading components (20) at the same time. The corner code final installation component (50) has two pairs and is distributed on the left and right sides of the workbench (10). The corner code final installation component (50) is used to install the corner code (90) that has been installed on the aluminum alloy frame (80) distributed on the left and right sides onto the aluminum alloy frame (80) distributed on the front and back sides. The frame load-bearing component (60) is provided in a pair and symmetrically distributed on the front and rear sides of the worktable (10). The frame load-bearing component (60) is used to simultaneously support multiple aluminum alloy frames (80) distributed on the front and rear sides. The frame final adjustment component (70) is provided in a pair and symmetrically distributed on the front and rear sides of the worktable (10). The frame final adjustment component (70) is used to automatically adjust the spatial angle of the two frame final load components (60) at the same time. The frame initial loading component (20) includes a loading plate (201), a loading strip (202), and a lower stop strip (203). The loading plate (201) is inclined, the loading strip (202) is installed parallel to the inner side of the loading plate (201), and the lower stop strip (203) is installed parallel to the inner side of the loading strip (202). The frame initial adjustment component (40) includes a second fixed plate (401), a second hydraulic cylinder (402), a lifting bar (403), a mounting frame (406), and a mounting roller (407). The second fixed plate (401) is horizontally installed in the middle of the workbench (10). The second hydraulic cylinder (402) is vertically upward and installed on the lower side of the second fixed plate (401). The lifting bar (403) is horizontally installed at the end of the piston rod of the second hydraulic cylinder (402). The left and right sides of the lifting bar (403) are symmetrically provided with rectangular lifting grooves (403a). The lifting bar (403) is symmetrically connected with vertical guide rods (404) on both sides. The guide rods (404) are slidably engaged with the fixing plate (401) through guide sleeves (405). The mounting frame (406) is L-shaped and installed on the lower side of the lower stop bar (203). The mounting roller (407) is rotatably installed on the lower end of the mounting frame (406). The mounting roller (407) on the same side is slidably installed in the lifting groove (403a). The outer end of the lifting groove (403a) is connected with a compression spring (408). The corner code final assembly component (50) includes a fixed plate three (501), a hydraulic cylinder three (502) and a push block (503). The fixed plate three (501) is vertically installed on the upper side of the workbench (10). The hydraulic cylinder three (502) is horizontally inward and installed on the upper part of the fixed plate three (501). The push block (503) is threaded to the end of the piston rod of the hydraulic cylinder three (502). The push block (503) has a U-shaped structure and is hinged with a mounting ear (504). The mounting ear (504) is welded to the upper side of the loading plate one (201).

2. The automatic assembly device for aluminum alloy frame and corner brackets according to claim 1, characterized in that: The loading strip (202) is provided with a row of vertically penetrating suction holes (202a). The lower end of the suction hole (202a) is connected to an external negative pressure air source through an air guide pipe. The frame loading component (20) also includes a side baffle (204). The side baffle (204) is provided in pairs and symmetrically installed on the front and rear sides of the loading plate (201). The cross-section of the side baffle (204) is a Z-shaped structure.

3. The automatic assembly device for aluminum alloy frame and corner brackets according to claim 1, characterized in that: The corner bracket initial assembly component (30) includes a feeding plate (301), connecting pieces (302), a lower baffle (303), a hydraulic cylinder (304), and a fixing plate (305). The feeding plate (301) is installed parallel to the front or rear wall of the loading plate (201) via several connecting pieces (302). The feeding plate (301) has an L-shaped cross-section. The lower part of the feeding plate (301) is uniformly provided with circular guide holes (301a) on the outer side. The lower part of the feeding plate (301) is provided with circular guide holes (301a) on the inner side. The material has a rectangular discharge port (301b). The lower baffle (303) is connected in parallel to the lower end of the feeding plate (301). The hydraulic cylinder (304) is vertically installed on the lower outer side of the feeding plate (301) through the fixing plate (305). The piston rod of the hydraulic cylinder (304) is connected to a connecting block (306). Vertical push rods (307) are evenly connected to the inner side of the connecting block (306). The push rods (307) correspond to each other and are coaxially distributed with the guide hole (301a).

4. The automatic assembly device for aluminum alloy frame and corner brackets according to claim 1, characterized in that: The frame final loading component (60) includes a second loading plate (601), a second loading strip (602), a second lower baffle (603), and a second side baffle (604). The second loading plate (601) is horizontally arranged, and the second loading strip (602) is installed parallel to the inner side of the second loading plate (601). The second loading strip (602) is provided with a row of vertically penetrating suction holes (602a). The lower end of the second suction hole (602a) is connected to an external negative pressure air source through an air guide pipe. The second lower baffle (603) is installed parallel to the inner side of the second loading strip (602). The second side baffle (604) is provided in pairs and symmetrically installed on the left and right sides of the second loading plate (601). The cross-section of the second side baffle (604) is a Z-shaped structure.

5. The automatic assembly device for aluminum alloy frame and corner brackets according to claim 4, characterized in that: The frame final adjustment component (70) includes a shim (701), a slide rail (702), a slide plate (704), a fixing plate four (705), a hydraulic cylinder four (706), a connecting column (711), a fixing plate five (712), a hydraulic cylinder five (713), and a connecting block (714). The shim (701) is provided in a pair and is symmetrically installed on the upper side of the workbench (10). The slide rail (702) is provided in a pair and is correspondingly installed on the two shims. On the upper side of the strip (701), a slider (703) is slidably connected to the slide rail (702), the slide plate (704) is horizontally connected to the upper side of the slider (703), the fixing plate four (705) is vertically installed on the upper side of the slide plate (704), the hydraulic cylinder four (706) is horizontally inwardly arranged and fixed to the upper part of the fixing plate four (705), and the piston rod end of the hydraulic cylinder four (706) is connected to the hinge seat one (707). An L-shaped hinge bar (708) is hinged to a fixed plate (705). A hinge seat (709) is fixed to the lower part of the fixed plate (705). A "-" shaped hinge bar (710) is hinged to the hinge seat (709). The other end of the hinge bar (708) is hinged to the other end of the hinge bar (710). The loading plate (601) is horizontally located above the hinge bar (708). The loading plate (601) and the hinge... Several connecting posts (711) are connected between the connecting strips (708). The hydraulic cylinder (713) is horizontally outward and located between the slide plate (704) and the worktable (10). The hydraulic cylinder (713) is installed on the upper side of the worktable (10) through the fixing plate (712). The connecting block (714) is threaded to the end of the piston rod of the hydraulic cylinder (713). The connecting block (714) is fixed to the lower side of the slide plate (704).

Images