Curtain wall aluminum plate high-precision transfer production line

Abstract

The invention discloses a curtain wall aluminum plate high-precision transfer production line and relates to the field of curtain wall aluminum plates, the curtain wall aluminum plate high-precision transfer production line comprises a conveying frame, a frame and a machining table, a support is slidably arranged at the bottom of the frame, a second toothed bar is elastically slidably arranged on one side of the support, and a special-shaped sliding groove is formed in the portion, located on one side of the second toothed bar, in the frame; a two-way threaded rod is rotationally arranged in the support, sliding frames matched with the two-way threaded rod are symmetrically arranged at the bottom of the support in a sliding mode, and first toothed rods are elastically arranged at the bottoms of the sliding frames in a sliding mode. A supporting plate is rotationally opened from the inner side of a sliding frame, the supporting plate supports the bottom of an aluminum plate in the upward moving process, a two-way threaded rod is driven to rotate under worm and gear transmission, it is guaranteed that the position angle of the curtain wall aluminum plate is adjusted in the transferring process, and the transferring efficiency is improved. And then, the sliding frame is reset after being adjusted under the cooperation with the special-shaped sliding groove.

Description

Technical Field

[0001] The invention relates to the field of curtain wall aluminum plates, and in particular to a high-precision transfer production line for curtain wall aluminum plates. Background Art

[0002] Aluminum plate is a common factory processing raw material with a wide range of practical applications. When aluminum plate is used as the main raw material for metal curtain walls, high-quality high-strength aluminum alloy plates are generally used. The common thickness is 1.5MM, 2.0MM, 2.5MM or 3.0MM, etc. In the conventional aluminum plate curtain wall processing process, bending, punching, chroming, spraying and other operations are required. Under different processing requirements, aluminum plates in different states need to be transferred.

[0003] The Chinese patent with announcement number CN116177256 B provides a high-precision transfer production line for curtain wall aluminum plates. The built-in table can be pushed up and down by the lifting cylinder, and then the aluminum plate can be unloaded from the transfer vehicle, so that the aluminum plate enters the action range of four push plates. With the help of four push plates, the four push plates can limit the left and right and even front and back directions of multiple aluminum plates moving upward and stacked together under the action of the pushing cylinder. When the size of the aluminum plate is fixed, the position of the aluminum plate is adjusted to facilitate the suction and transfer of the suction cup above.

[0004] In summary, the above-mentioned production lines mostly use suction cup adsorption and transportation for the curtain wall aluminum plates. Since the curtain wall aluminum plates themselves are relatively thin and large in size, they will vibrate during the process of adsorption and transportation of their outer surfaces by suction cups, which can easily cause deformation of the curtain wall aluminum plates themselves and affect the subsequent normal processing of the curtain wall aluminum plates. If manual transportation is adopted, it will waste a lot of manpower and material resources and reduce the subsequent overall processing efficiency. Summary of the invention

[0005] Based on this, the purpose of the present invention is to provide a high-precision transfer production line for curtain wall aluminum plates, so as to solve the technical problems that when the curtain wall aluminum plates are transferred by adsorption or clamping, it is very easy to cause deformation of the curtain wall aluminum plates themselves, affecting the subsequent normal processing of the curtain wall aluminum plates, and manual transfer will waste a lot of manpower and material resources and reduce the subsequent overall processing efficiency.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a curtain wall aluminum plate high-precision transfer production line, comprising a conveyor frame, a frame and a processing table, wherein the frame is located on the top of the conveyor frame, and the processing table is located on the inner side of the frame, a bracket is slidably arranged at the bottom of the frame, and a second gear rod is elastically slidably arranged on one side of the bracket, wherein a special-shaped sliding groove is vertically opened on one side of the second gear rod in the frame, a bidirectional threaded rod cooperating with the second gear rod is rotatably arranged in the bracket, and a sliding frame cooperating with the bidirectional threaded rod is slidably symmetrically arranged at the bottom of the bracket;

[0007] A first gear rod is elastically slidably arranged at the bottom of the sliding frame, and a support plate is rotatably arranged inside the sliding frame. A special-shaped gear meshing with the first gear rod is installed on one side of the support plate, and a flexible airbag sleeve is arranged inside the support plate.

[0008] By adopting the above technical solution, the first gear rod drives the special-shaped gear to rotate, and at this time the support plate is rotated and opened from the inner side of the sliding frame, and is set in an L shape with the sliding frame. Then, during the upward movement, the support plate supports the bottom of the aluminum plate, and the two-way threaded rod is driven to rotate through the worm gear transmission, thereby driving the sliding frame to slide inward, ensuring that the position angle of the curtain wall aluminum plate is adjusted during the transportation process, so that it is in a horizontal state on the inner side of the sliding frame, and then, in cooperation with the special-shaped slide groove, the sliding frame is reset after adjustment.

[0009] The present invention is further configured such that a sliding rod is provided inside the support plate, and a sliding block is symmetrically slidably provided on the outer wall of the sliding rod, one end of the sliding block is connected to an elastic component, and the elastic component is sleeved on the outer wall of the sliding rod, the top of the sliding block is hinged with a bracket, and the other end of the bracket is hinged with a flexible support block.

[0010] Preferably, when the support plate is subsequently flipped over by the action of the special-shaped gear, the flexible support block slides to the top of the support plate under the action of the elastic component. At this time, it is ensured that when the first gear rod is reset, the flexible support block can quickly contact the bottom of the curtain wall aluminum plate. This can not only effectively prevent the support plate from resetting at the beginning of transportation, but also cooperate with the elastic component to achieve a buffering effect on the curtain wall aluminum plate during transportation, thereby ensuring the stability of the curtain wall aluminum plate during transportation.

[0011] The present invention is further configured such that a fixed gear that cooperates with the second gear rod is rotatably arranged in the bracket, a worm is connected to the top of the fixed gear, and a worm wheel is matched on one side of the worm, and one end of the worm wheel is connected to the bidirectional threaded rod.

[0012] Preferably, in the process of driving the bracket to slide to one side by driving the slider, one end of the second gear rod will contact the inner wall of the frame. When continuing to slide, the second gear rod will drive the fixed gear in the bracket to rotate, thereby causing the worm to rotate. Through the cooperation of the worm wheel and the worm, the bidirectional threaded rod in the bracket is driven to rotate.

[0013] The present invention is further configured such that a driving slider is slidably provided on the inner side of the frame, and a cylinder is connected to the bottom of the driving slider, and an output end of the cylinder is connected to the bracket.

[0014] Preferably, the support is controlled to slide horizontally within the frame by driving the slider, and the cylinder at the bottom can drive the support at the output end to slide vertically, thereby improving the overall practicality of the device.

[0015] The present invention is further configured such that a protective cover is disposed on the inner side of the sliding frame, and the protective cover itself is disposed on the inner side of the sliding frame in a detachable manner.

[0016] Preferably, when the sliding frame moves inward to squeeze the side wall of the curtain wall aluminum plate, the protective cover can prevent the curtain wall aluminum plate from directly contacting the inner wall of the sliding frame, thereby preventing the side wall of the curtain wall aluminum plate from being worn during the position adjustment process.

[0017] The present invention is further configured such that monitoring components are symmetrically arranged on both sides of the bidirectional threaded rod at the bottom of the bracket.

[0018] Preferably, the monitoring component enables the bracket to move the curtain wall aluminum plate to be transported to the middle position of the top of the processing table.

[0019] The present invention is further configured such that a threaded sleeve is symmetrically and slidably provided on the outer wall of the bidirectional threaded rod, and the bottom end of the threaded sleeve is connected to the sliding frame.

[0020] Preferably, the threaded sleeve on the outer wall is driven to slide during the rotation of the bidirectional threaded rod, thereby driving the sliding frame at the bottom to adjust its position.

[0021] The present invention is further configured such that a stepper motor is provided on one side of the conveying frame, and an output end of the stepper motor passes through the conveying frame and is connected to a feeding mechanism, wherein a top of the feeding mechanism is higher than a top end of the conveying frame.

[0022] Preferably, the start and stop of the feeding mechanism is controlled by a stepper motor to ensure that the curtain wall aluminum panel to be transported stays at the specified position. At the same time, the top of the feeding mechanism is higher to ensure that when the sliding frame moves downward, the support plate can be completely at the bottom of the curtain wall aluminum panel.

[0023] The present invention is further configured such that a plurality of supporting legs are symmetrically arranged at the bottom of the conveying frame.

[0024] As a preferred embodiment, the supporting legs are used to prevent stains and impurities on the ground from infecting the curtain wall aluminum panels, thereby improving the overall processing effect of the curtain wall aluminum panels.

[0025] The present invention is further configured such that a groove for the support plate to be inserted into is provided in the sliding frame.

[0026] Preferably, when the support plate is inserted, the groove can squeeze the flexible airbag cover on the support plate to discharge the gas inside the airbag cover, and then when the flexible airbag cover slides out through the special-shaped gear, it can be inflated by resetting itself.

[0027] In summary, the present invention mainly has the following beneficial effects:

[0028] 1. The present invention provides a sliding frame symmetrically sliding in the bracket, drives the bracket to slide downward through the cylinder, and squeezes the first gear rod at the bottom of the sliding frame under the action of the workbench. When the support plate is completely at the bottom of the aluminum plate to be transported, the first gear rod drives the special-shaped gear to rotate. At this time, the support plate is rotated and opened from the inner side of the sliding frame, and is arranged in an L shape with the sliding frame. In the process of subsequent upward movement, the support plate supports the bottom of the aluminum plate. In this process, there is no need to use a clamping mechanism or an adsorption component for limited transportation, which effectively prevents the curtain wall aluminum plate from being deformed due to the limit during the transportation process, and ensures the normal processing of the subsequent curtain wall aluminum plate.

[0029] 2. The present invention provides a second gear rod elastically slidingly on one side of the bracket. During the transportation to one side of the workbench, one end of the second gear rod will contact the inner wall of the frame. At this time, the second gear rod is squeezed to slide to one side, and the two-way threaded rod is driven to rotate by the worm gear, thereby driving the sliding frame to slide inward, ensuring that the position angle of the curtain wall aluminum plate is adjusted during the transportation process, so that it is horizontal on the inner side of the sliding frame, and then the sliding frame is reset after adjustment in cooperation with the special-shaped slide groove, and through cooperation with the detection component, it is accurately placed in the middle of the processing table, saving a lot of manpower and material resources;

[0030] 3. The present invention provides a sliding block inside the support plate. When the support plate contacts the sliding frame, the flexible support block is squeezed so that the flexible support block is on the inner side of the support plate. Subsequently, when the support plate is flipped over by the action of the special-shaped gear, the flexible support block slides to the top of the support plate by the action of the elastic component. At this time, it is ensured that when the first gear rod is reset, the flexible support block can quickly contact the bottom of the curtain wall aluminum plate, which can not only effectively prevent the support plate from resetting at the beginning of transportation, but also cooperate with the elastic component to achieve a buffering effect on the curtain wall aluminum plate during transportation, thereby ensuring the stability of the curtain wall aluminum plate during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 A perspective view of the present invention;

[0032] Figure 2 is a side perspective view of the present invention;

[0033] Figure 3 It is a schematic diagram of the unfolded structure of the support plate of the present invention;

[0034] Figure 4 It is a front view of the present invention;

[0035] Figure 5 It is a schematic diagram of the structure of the transport component of the present invention;

[0036] Figure 6 An exploded view of the transfer assembly of the present invention;

[0037] Figure 7 For the present invention Figure 1 A magnified view of middle;

[0038] Figure 8 It is a schematic diagram of the framework structure of the present invention;

[0039] Fig. 9 It is a schematic diagram of the worm gear structure of the present invention;

[0040] Fig.10 For the present invention Figure 3 Enlarged view of middle B;

[0041] Fig.11 It is a schematic structural diagram of the second embodiment of the present invention.

[0042] Description of reference numerals:

[0043] 1. Conveying rack; 2. Feeding mechanism; 3. Stepping motor; 4. Processing table; 5. Special-shaped slide; 6. Frame; 7. Support plate; 8. First gear rod; 9. Sliding rack; 10. Bracket; 11. Cylinder; 12. Second gear rod; 13. Monitoring component; 14. Protective cover; 15. Bidirectional threaded rod; 16. Fixed gear; 17. Worm; 18. Worm wheel; 19. Driving slider; 20. Threaded sleeve; 21. Special-shaped gear; 22. Flexible airbag cover; 23. Slide rod; 24. Elastic component; 25. Bracket; 26. Slider; 27. Flexible support block. DETAILED DESCRIPTION

[0044] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0045] The following describes an embodiment of the present invention based on its overall structure.

[0046] First embodiment:

[0047] See also Figure 1-Figure 10 A curtain wall aluminum plate high-precision transfer production line shown in the figure includes a conveying frame 1, a feeding mechanism 2, a frame 6, a processing table 4, a transmission mechanism, a supporting mechanism and an adjusting mechanism. A stepper motor 3 is arranged on one side of the conveying frame 1, and the output end of the stepper motor 3 passes through the conveying frame 1 and is connected to the feeding mechanism 2. The stepper motor 3 drives the feeding mechanism 2 to rotate and convey the curtain wall aluminum plate. When it moves to the specified position, the stepper motor 3 stops the feeding mechanism 2 from rotating and conveying. A bracket 10 is slidingly arranged at the bottom of the frame 6, and a sliding frame 9 is symmetrically arranged at the bottom of the bracket 10. The sliding frame 9 is driven to slide downward by the action of the cylinder 11. Since the top of the feeding mechanism 2 is higher than the top of its conveying frame 1, the sliding frame 9 will be completely at the bottom of both sides of the curtain wall aluminum plate during the downward movement. Since a support plate 7 is rotatably arranged on the inner side of the sliding frame 9;

[0048] Since a first gear rod 8 is elastically provided at the bottom of the sliding frame 9 for sliding movement, the first gear rod 8 will shrink into the sliding frame 9 during the downward movement. At the same time, a special-shaped gear 21 meshing with the first gear rod 8 is installed on one side of the support plate 7. When the support plate 7 itself is completely at the bottom of the curtain wall aluminum plate, the first gear rod 8 will mesh with the special-shaped gear 21 in the sliding frame 9, thereby making the support plate 7 itself rotate at a certain angle, so that the support plate 7 is rotated out of the sliding frame 9. At this time, the support plate 7 is L-shaped with the sliding frame 9, and a flexible airbag cover 22 is provided in the support plate 7. The flexible airbag cover 22 itself is inflated through elastic reset. Then, when the cylinder 11 drives the bracket 10 to slide upward and reset, the flexible airbag cover 22 will contact the bottom of the curtain wall aluminum plate. At this time, there is no need to use a clamping mechanism or an adsorption component for limited transportation, so that the curtain wall aluminum plate itself is effectively prevented from being deformed due to the limit during the transportation process, thereby ensuring the normal processing of the subsequent curtain wall aluminum plate.

[0049] The second gear rod 12 is elastically provided on one side of the bracket 10 for sliding movement. One end of the second gear rod 12 contacts the inner wall of the frame 6 during the movement, and then continues to slide to squeeze the second gear rod 12 to one side. A fixed gear 16 that cooperates with the second gear rod 12 is provided for rotation in the bracket 10, wherein a worm 17 is connected to the top of the fixed gear 16, and a worm wheel 18 is provided on one side of the worm 17, and one end of the worm wheel 18 is connected to the bidirectional threaded rod 15. At this time, the second gear rod 12 drives the fixed gear 16 in the bracket 10 to rotate, thereby causing the worm 17 to rotate. The bidirectional threaded rod 15 in the bracket 10 is driven to rotate by the cooperation of the worm wheel 18 and the worm 17, thereby realizing that the sliding frame 9 moves inward, ensuring that the position angle of the curtain wall aluminum plate is adjusted during the transportation process, so that it is in a horizontal state on the inner side of the sliding frame 9.

[0050] In addition, a special-shaped slide groove 5 is provided in the vertical direction on one side of the second gear rod 12 in the frame 6. When the bracket 10 slides downward under the action of the cylinder 11, the reset force of the second gear rod 12 cooperates with the special-shaped slide groove 5 to reset the second gear rod 12, thereby driving the fixed gear 16 in the bracket 10 to reset and rotate, so that the sliding frame 9 is unfolded to both sides at the bottom of the bracket 10, and monitoring components 13 are symmetrically arranged on both sides of the two-way threaded rod 15 at the bottom of the bracket 10, which is convenient for cooperating with the subsequent monitoring component 13 to make it fall accurately in the middle position of the processing table 4, saving a lot of manpower and material resources, and improving the overall processing efficiency of the subsequent curtain wall aluminum plate.

[0051] In the above embodiments, please refer to Figure 5A driving slider 19 is slidingly provided on the inner side of the frame 6, and a cylinder 11 is connected to the bottom of the driving slider 19, and the output end of the cylinder 11 is connected to the bracket 10. Under the action of the driving slider 19, it is convenient to control the bracket 10 to slide in the horizontal direction in the frame 6. At the same time, the cylinder 11 at the bottom can drive the bracket 10 at the output end to slide in the vertical direction. At the same time, a protective cover 14 is provided on the inner side of the sliding frame 9, and the protective cover 14 itself is detachably provided on the inner side of the sliding frame 9. When the sliding frame 9 moves inward to squeeze the side wall of the curtain wall aluminum plate, the protective cover 14 can prevent the curtain wall aluminum plate from directly contacting the inner wall of the sliding frame 9, thereby preventing the side wall of the curtain wall aluminum plate from being worn during the position adjustment process.

[0052] In the above embodiments, please refer to Figure 6 A threaded sleeve 20 is symmetrically and slidingly arranged on the outer wall of the bidirectional threaded rod 15, wherein the bottom end of the threaded sleeve 20 is connected to the sliding frame 9. When the bidirectional threaded rod 15 rotates, the threaded sleeve 20 on the outer wall will be driven to slide, thereby driving the sliding frame 9 at the bottom to adjust its position.

[0053] Second embodiment:

[0054] See also Fig.11 The high-precision transfer production line for curtain wall aluminum plates shown in the figure has an overall structure similar to that of Example 1, wherein a slide bar 23 is arranged in the support plate 7, and a slide block 26 is symmetrically and slidably arranged on the outer wall of the slide bar 23, and one end of the slide block 26 is connected to an elastic component 24, and the elastic component 24 is sleeved on the outer wall of the slide bar 23, and a bracket 25 is hingedly connected to the top of the slide block 26, and a flexible support block 27 is hingedly connected to the other end of the bracket 25. When the support plate 7 is subsequently flipped under the action of the special-shaped gear 21, the flexible support block 27 slides to the top of the support plate 7 under the action of the elastic component 24. At this time, it is ensured that when the first gear rod 8 is reset, the flexible support block 27 can quickly contact the bottom of the curtain wall aluminum plate, which can not only effectively prevent the support plate 7 from resetting at the beginning of transfer, but also cooperate with the elastic component 24 to achieve a buffering effect on the curtain wall aluminum plate during the transfer process, thereby ensuring the stability of the curtain wall aluminum plate during the transfer process.

[0055] When the present invention is in specific operation: when in use, the curtain wall aluminum plate to be transported will be transported to one side through the feeding mechanism 2. When it moves to the specified position, the support 10 is driven downward by the cylinder 11. At this time, the sliding frame 9 is on both sides of the aluminum plate to be transported, and at the same time, the bottom end of the first gear rod 8 contacts the top of the frame 6, and continues to slide downward. The first gear rod 8 shrinks inwardly, and the support plate 7 on the inner side of the sliding frame 9 follows and moves downward. When the support plate 7 is completely at the bottom of both sides of the aluminum plate to be transported, the tooth blocks on the first gear rod 8 drive the special-shaped gear 21 to rotate, thereby driving the support plate 7 to flip ninety degrees. At this time, the support plate 7 and the sliding frame 9 are matched in an L-shaped arrangement, and the support 10 is driven to slide upward under the action of the cylinder 11. At this time, the top of the support plate 7 contacts the bottom of the curtain wall aluminum plate, thereby effectively preventing the curtain wall aluminum plate itself from deforming due to limiting during the transportation process;

[0056] At the same time, after the bracket 10 is reset under the action of the cylinder 11, the bracket 10 is driven to move as a whole to the processing table 4 on one side by driving the slider 19. Since a second gear rod 12 is elastically slidably provided on one side of the bracket 10, one end of the second gear rod 12 will contact the inner wall of the frame 6. At this time, the second gear rod 12 is squeezed to slide to one side, and the two-way threaded rod 15 is driven to rotate under the transmission of the worm gear 18 and the worm 17, thereby driving the sliding frame 9 to slide inward, ensuring that the position angle of the curtain wall aluminum plate is adjusted during the transportation process, so that it is horizontal on the inner side of the sliding frame 9, and then, with the cooperation of the special-shaped slide groove 5, the sliding frame 9 is reset after adjustment, and with the cooperation of the monitoring component 13, it is accurately placed in the middle position of the processing table 4.

[0057] Although an embodiment of the present invention has been shown and described, this specific embodiment is merely an explanation of the present invention and is not a limitation of the invention. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the present invention. However, as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A curtain wall aluminum plate high-precision transfer production line, comprising a conveyor frame (1), a frame (6) and a processing table (4), wherein the frame (6) is located on the top of the conveyor frame (1), and the processing table (4) is located on the inner side of the frame (6), characterized in that: A bracket (10) is slidably arranged at the bottom of the frame (6), and a second gear rod (12) is elastically slidably arranged on one side of the bracket (10), wherein a special-shaped sliding groove (5) is vertically provided on one side of the second gear rod (12) in the frame (6), a bidirectional threaded rod (15) cooperating with the second gear rod (12) is rotatably arranged in the bracket (10), and a sliding frame (9) cooperating with the bidirectional threaded rod (15) is slidably symmetrically arranged at the bottom of the bracket (10); A first gear rod (8) is elastically slidably arranged at the bottom of the sliding frame (9), and a support plate (7) is rotatably arranged inside the sliding frame (9), and a special-shaped gear (21) meshing with the first gear rod (8) is installed on one side of the support plate (7), and a flexible airbag sleeve (22) is arranged inside the support plate (7).

2. According to claim 1, a curtain wall aluminum plate high-precision transfer production line is characterized by: A sliding rod (23) is arranged inside the support plate (7), and a sliding block (26) is symmetrically slidably arranged on the outer wall of the sliding rod (23), one end of the sliding block (26) is connected to an elastic component (24), and the elastic component (24) is sleeved on the outer wall of the sliding rod (23), the top of the sliding block (26) is hinged with a bracket (25), and the other end of the bracket (25) is hinged with a flexible support block (27).

3. The high-precision transfer production line for curtain wall aluminum panels according to claim 1 is characterized by: A fixed gear (16) is rotatably arranged in the bracket (10) and cooperates with the second gear rod (12); a worm (17) is connected to the top of the fixed gear (16); a worm wheel (18) is cooperated with one side of the worm wheel (17); one end of the worm wheel (18) is connected to the bidirectional threaded rod (15).

4. The high-precision transfer production line for curtain wall aluminum panels according to claim 1 is characterized by: A driving slider (19) is slidably disposed on the inner side of the frame (6), and a cylinder (11) is connected to the bottom of the driving slider (19), and an output end of the cylinder (11) is connected to the bracket (10).

5. The high-precision transfer production line for curtain wall aluminum panels according to claim 1 is characterized by: A protective cover (14) is arranged on the inner side of the sliding frame (9), and the protective cover (14) itself is detachably arranged on the inner side of the sliding frame (9).

6. The curtain wall aluminum plate high-precision transfer production line according to claim 1 is characterized by: The bottom of the bracket (10) is symmetrically provided with monitoring components (13) on both sides of the bidirectional threaded rod (15).

7. The curtain wall aluminum plate high-precision transfer production line according to claim 1 is characterized by: The outer wall of the bidirectional threaded rod (15) is symmetrically and slidably provided with a threaded sleeve (20), and the bottom end of the threaded sleeve (20) is connected to the sliding frame (9).

8. The curtain wall aluminum plate high-precision transfer production line according to claim 1 is characterized by: A stepper motor (3) is provided on one side of the conveying frame (1), and the output end of the stepper motor (3) passes through the conveying frame (1) and is connected to a feeding mechanism (2), wherein the top of the feeding mechanism (2) is higher than the top of the conveying frame (1).

9. The curtain wall aluminum plate high-precision transfer production line according to claim 1 is characterized by: An array of supporting legs is symmetrically arranged at the bottom of the conveying frame (1).

10. The curtain wall aluminum plate high-precision transfer production line according to claim 1, characterized in that: The sliding frame (9) is provided with a groove for the support plate (7) to be inserted into.

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