Full-automatic bending device for glass-aluminum strip

Abstract

The present application relates to automatic bending device manufacturing technical field, especially to a kind of full-automatic bending device for glass aluminium strip, including base, workbench, aluminium sheet, the lower surface of workbench is fixed with support leg, workbench is fixed on base by support leg, aluminium sheet is placed on workbench, the both ends of base are fixed with a pair of rack, rectangular roller is installed between two racks, the inside of rectangular roller is hollow, and through groove is formed on the side wall of rectangular roller, clamping mechanism for clamping one end of aluminium sheet is arranged in the inside of rectangular roller, gantry is fixed on base, the device solves the current glass aluminium strip full-automatic bending machine in actual production process, bending operation is fully automatic, but after bending, glass aluminium material still needs to be cut, blanking, existing cutting, blanking processing is all manually capped, work efficiency is low, labor cost is big, not conducive to mass production problem.

Description

Technical Field

[0001] This invention relates to the field of automatic bending device manufacturing technology, and in particular to a fully automatic bending device for glass aluminum strips. Background Technology

[0002] Bending machines are essential equipment in the sheet metal industry for bending and forming workpieces. Their function is to press steel plates into parts of various shapes according to process requirements. Bending machines are divided into manual bending machines, hydraulic bending machines, and CNC bending machines. Manual bending machines are further divided into mechanical manual bending machines and electric manual bending machines. Hydraulic bending machines can be classified according to their synchronization method into torsion shaft synchronization, mechanical-hydraulic synchronization, and electro-hydraulic synchronization. Hydraulic bending machines can also be classified according to their motion method into upward-moving type and downward-moving type.

[0003] In the processing and production of glass and aluminum materials, bending machines are required for bending operations. However, while the current fully automatic glass and aluminum strip bending machines are fully automatic in actual production, the glass and aluminum materials still need to be cut and blanked after bending. The existing cutting and blanking processes are all done manually, which is inefficient, has high labor costs, and is not conducive to mass production. In order to solve the above problems, we provide a fully automatic bending device for glass and aluminum strips. Summary of the Invention

[0004] (a) Technical problems to be solved

[0005] To address the problem that current fully automatic glass-aluminum strip bending machines are fully automatic in actual production, but the glass and aluminum materials still need to be cut and prepared after bending, and the existing cutting and preparation processes are all done manually, resulting in low work efficiency, high labor costs, and being unfavorable for mass production, a fully automatic bending device for glass-aluminum strips is provided.

[0006] (II) Technical Solution

[0007] An automatic bending device for aluminum strips for glass includes a base, a worktable, and an aluminum sheet. Support legs are fixed to the lower surface of the worktable, which is then fixed to the base. The aluminum sheet is placed on the worktable. A pair of frames are fixed to both ends of the base, and a rectangular roller is installed between the two frames. The rectangular roller is hollow inside, and a through groove is formed on its side wall. A clamping mechanism for clamping one end of the aluminum sheet is installed inside the rectangular roller. A gantry frame is fixed to the base, and a clamping mechanism for pressing the aluminum sheet is installed on the gantry frame above the rectangular roller, cooperating with the rectangular roller. A cutting mechanism for cutting the bent aluminum sheet is slidably installed on the gantry frame.

[0008] As a preferred technical solution, the clamping mechanism includes a slide rod vertically fixed at both ends inside the rectangular roller, a slider inserted on the slide rod and inside the rectangular roller, a pressure plate fixed on the upper surface of the slider for pressing one end of the aluminum sheet, first wedge blocks with upward inclined surfaces fixed at both ends of the slider, a first cylinder horizontally fixed on the side walls at both ends inside the rectangular roller, a second wedge block with downward inclined surfaces fixed on the output shaft of the first cylinder, the inclined surfaces of the first wedge block and the inclined surfaces of the second wedge block abutting against each other, and a first return spring sleeved on the slide rod and between the slider and the inner wall of the rectangular roller.

[0009] As a preferred technical solution, the clamping mechanism includes several second cylinders with vertically downward output shafts fixed on the gantry frame. The output shafts of the second cylinders pass through the gantry frame and a connecting plate is fixed at the end of the output shaft. Several round rods are vertically inserted on the connecting plate. A stop block is fixed at the top of the round rod and a bracket is fixed at the bottom. A pressure roller is installed on the bracket. A second return spring is sleeved on the round rod between the connecting plate and the bracket.

[0010] As a preferred technical solution, the cutting mechanism includes a slide block that can be slidably mounted on a gantry frame. A second cylinder with a vertically downward output shaft is fixed on the slide block. The output shaft of the second cylinder passes through the lower surface of the slide block, and a mounting plate is fixed at the end of the output shaft. A cutting blade for cutting bent aluminum sheets is fixed on the lower surface of the mounting plate. A transition wheel and a pressure wheel are sequentially mounted on the lower surface of the mounting plate and to the right of the cutting blade. The transition wheel is cylindrical and the pressure wheel is frustum-shaped.

[0011] As a preferred technical solution, a material unloading bar is provided on the left side wall of the cutting blade, a bearing is fixed on the left side wall of the cutting blade, a rotating shaft is installed on the bearing, the material unloading bar is fixedly connected to the rotating shaft, a torsion spring is sleeved on the rotating shaft, one end of the torsion spring is fixedly connected to the material unloading bar, and the other end is fixedly connected to the bearing, and baffles are fixed on the left side wall of the cutting blade and on both sides of the material unloading bar.

[0012] As a preferred technical solution, a slide rail is horizontally fixed on the gantry frame, a slider is fixed on the lower surface of the slide block, a slide groove is opened on the slider, the slider is embedded in the slide rail, a screw is horizontally arranged on the gantry frame, a connecting block is fixed on the lower surface of the slide block, the screw is threadedly connected to the connecting block, a first motor is fixed at one end of the gantry frame, and the output shaft of the first motor is fixedly connected to the screw.

[0013] As a preferred technical solution, a second motor is mounted on the frame, a first helical gear is fixed to the output shaft of the second motor, and a second helical gear is fixed to the end of the rectangular roller, with the first helical gear and the second helical gear meshing with each other.

[0014] As a preferred technical solution, the base is fixed with a discharge groove for unloading the bent aluminum sheet.

[0015] (III) Beneficial Effects

[0016] The beneficial effects of this invention are as follows:

[0017] 1. When one end of the aluminum sheet is fed into the through groove on the side wall of the rectangular roller, the first cylinder is activated. The output shaft of the first cylinder moves to the left, driving the second wedge block to move to the left. The two ends of the slider are fixed with the first wedge block facing upward. The inclined surfaces of the first wedge block and the second wedge block abut against each other. The second wedge block moves to the left, driving the first wedge block to move downward. The first wedge block moves downward, driving the slider to move downward. The slider moves downward, driving the pressure plate to move downward, thereby pressing the aluminum sheet. Then, the rectangular roller rotates under the action of the second motor, thereby performing the bending operation on the aluminum sheet. By setting a first return spring, when the output shaft of the first cylinder is reset, the pressure plate is also reset due to the spring force of the first return spring.

[0018] 2. The output shaft of the second cylinder moves downward, causing the connecting plate to move downward. The downward movement of the connecting plate causes the support to move downward, which in turn causes the pressure roller to move downward, thereby pressing the aluminum sheet. By setting a clamping mechanism in conjunction with the pressing mechanism, the aluminum sheet can be bent more effectively.

[0019] 3. After the rectangular roller rotates 360°, the last side of the aluminum sheet is not bent. At this time, the last side of the aluminum sheet is bent by setting a transition roller and a pressure roller. During operation, the cutting mechanism starts at the leftmost end of the gantry. By setting the first motor and screw, the cutting blade starts to slide to the right end of the gantry. At this time, the transition roller and pressure roller bend the last side of the aluminum sheet, and the cutting blade cuts the aluminum sheet.

[0020] 4. After cutting blade 1 has finished cutting the aluminum sheet, the cutting blade is now located at the far right end of the gantry (e.g., attached). Figure 7 , 8 Because of the torsion spring, the unloading bar rotates inward under the force of the torsion spring, thus holding the bent aluminum sheet in place. Then, the cutting blade is reset by the action of the first motor, and the unloading bar pushes the bent aluminum sheet out, so that it falls into the unloading trough.

[0021] 5. This device solves the problem that in the current fully automatic glass and aluminum strip bending machine, although the bending operation is fully automatic, the glass and aluminum materials still need to be cut and blanked after bending. The existing cutting and blanking processes are all done manually, which results in low work efficiency, high labor costs, and is not conducive to mass production. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the structure of the present invention;

[0024] Figure 2 yes Figure 1 A magnified view of part A;

[0025] Figure 3 yes Figure 1 A magnified view of part B;

[0026] Figure 4 yes Figure 3 Enlarged view of part C;

[0027] Figure 5 This is a schematic diagram of the rectangular roller structure of the present invention;

[0028] Figure 6 yes Figure 5 Enlarged view of part D;

[0029] Figure 7 This is a schematic diagram of the structure when the present invention is in use;

[0030] Figure 8 yes Figure 7 A magnified view of part E;

[0031] 1-Base; 2-Workbench; 3-Aluminum sheet; 4-Support leg; 5-Frame; 6-Rectangular roller; 7-Through groove; 8-Clamping mechanism; 9-Gantry frame; 10-Pressure mechanism; 11-Cutting mechanism; 12-Slide rail; 13-Slider; 14-Screw; 15-First motor; 16-Second motor; 17-Unloading chute; 801-Slide bar; 802-Slider; 803-Pressure plate; 804-First wedge block; 805-First cylinder; 806-Second wedge block; 80 7-First return spring; 1001-Second cylinder; 1002-Connecting plate; 1003-Round rod; 1004-Bracket; 1005-Pressure roller; 1006-Second return spring; 1101-Slide; 1102-Second cylinder; 1103-Mounting plate; 1104-Cut blade; 1105-Transition wheel; 1106-Pressure roller; 1107-Unloading bar; 1108-Bearing; 1109-Rotating shaft; 1110-Torsion spring; 1111-Baffle; Detailed Implementation

[0032] The fully automatic bending device for glass aluminum strips according to the present invention will be further described in conjunction with the accompanying drawings. The present invention will be further described in detail below with reference to the embodiments:

[0033] As attached Figure 1-8 As shown, a fully automatic bending device for aluminum strips for glass includes a base 1, a worktable 2, and an aluminum sheet 3. A support leg 4 is fixed to the lower surface of the worktable 2, and the worktable 2 is fixed to the base 1 by the support leg 4. The aluminum sheet 3 is placed on the worktable 2. A pair of frames 5 are fixed to both ends of the base 1. A rectangular roller 6 is installed between the two frames 5. The rectangular roller 6 is hollow inside, and a through groove 7 is opened on the side wall of the rectangular roller 6. A clamping mechanism 8 for clamping one end of the aluminum sheet 3 is provided inside the rectangular roller 6. A gantry frame 9 is fixed on the base 1. A pressing mechanism 10 for pressing the aluminum sheet 3 is provided on the gantry frame 9 and above the rectangular roller 6, which works with the rectangular roller 6. A cutting mechanism 11 for cutting the bent aluminum sheet 3 is slidably provided on the gantry frame 9.

[0034] It should be noted that one end of the aluminum sheet 3 is fed into the through groove 7 on the side wall of the rectangular roller 6, the clamping mechanism 8 clamps the aluminum sheet 3, and at the same time, the pressing mechanism 10 presses the aluminum sheet 3. At this time, the rectangular roller 6 rotates and bends the aluminum sheet 3. After bending, the cutting mechanism 11 cuts the bent aluminum sheet 3.

[0035] As attached Figure 5 , 6 As shown, the clamping mechanism 8 includes a slide rod 801 vertically fixed at both ends inside the rectangular roller 6. A slider 802 is inserted on the slide rod 801 and inside the rectangular roller 6. A pressure plate 803 for pressing one end of the aluminum sheet 3 is fixed on the upper surface of the slider 802. First wedge blocks 804 with upward inclined surfaces are fixed at both ends of the slider 802. A first cylinder 805 is horizontally fixed on the side walls at both ends inside the rectangular roller 6. A second wedge block 806 with downward inclined surfaces is fixed on the output shaft of the first cylinder 805. The inclined surfaces of the first wedge block 804 and the second wedge block 806 abut against each other. A first return spring 807 is sleeved on the slide rod 801 and between the slider 802 and the inner wall of the rectangular roller 6.

[0036] It should be noted that when one end of the aluminum sheet 3 is fed into the through groove 7 on the side wall of the rectangular roller 6, the first cylinder 805 is activated. The output shaft of the first cylinder 805 moves to the left, driving the second wedge block 806 to move to the left. The two ends of the slider 802 are fixed with the first wedge block 804 with its inclined surface facing upward. The inclined surface of the first wedge block 804 abuts against the inclined surface of the second wedge block 806. The second wedge block 806 moves to the left, driving the first wedge block 804 to move downward. The first wedge block 804 moves downward, driving the slider 802 to move downward. The slider 802 moves downward, driving the pressure plate 803 to move downward, thereby pressing the aluminum sheet 3. Then, the rectangular roller 6 rotates under the action of the second motor 16, thereby performing a bending operation on the aluminum sheet 3. By setting the first return spring 807, when the output shaft of the first cylinder 805 is reset, the pressure plate 803 is also reset due to the spring force of the first return spring 807.

[0037] As attached Figure 1 , 2 As shown, the clamping mechanism 10 includes several second cylinders 1001 with vertically downward output shafts fixed on the gantry frame 9. The output shafts of the second cylinders 1001 pass through the gantry frame 9 and a connecting plate 1002 is fixed to the end of the output shaft. Several round rods 1003 are vertically inserted on the connecting plate 1002. A stop block is fixed to the top of the round rod 1003 and a bracket 1004 is fixed to the bottom. A pressure roller 1005 is installed on the bracket 1004. A second return spring 1006 is sleeved on the round rod 1003 and located between the connecting plate 1002 and the bracket 1004.

[0038] It should be noted that the downward movement of the output shaft of the second cylinder 1001 drives the connecting plate 1002 to move downward. The downward movement of the connecting plate 1002 drives the bracket 1004 to move downward. The downward movement of the bracket 1004 drives the pressure roller 1005 to move downward, thereby pressing the aluminum sheet 3. By setting the clamping mechanism 8 in conjunction with the pressing mechanism 10, the aluminum sheet 3 can be bent more effectively.

[0039] As attached Figure 3 As shown, the cutting mechanism 11 includes a slide block 1101 that can be slidably mounted on the gantry frame 9. A second cylinder 1102 with its output shaft pointing vertically downward is fixed on the slide block 1101. The output shaft of the second cylinder 1102 passes through the lower surface of the slide block 1101, and a mounting plate 1103 is fixed at the end of the output shaft. A cutting blade 1104 for cutting the bent aluminum sheet 3 is fixed on the lower surface of the mounting plate 1103. A transition wheel 1105 and a pressure wheel 1106 are sequentially mounted on the lower surface of the mounting plate 1103 and to the right of the cutting blade 1104. The transition wheel 1105 is cylindrical and the pressure wheel 1106 is frustum-shaped.

[0040] It should be noted that after the rectangular roller 6 rotates 360°, the last side of the aluminum sheet is not bent. At this time, the last side of the aluminum sheet is bent by setting the transition roller 1105 and the pressure roller 1106. During operation, the cutting mechanism 11 starts at the leftmost end of the gantry 9. By setting the first motor 15 and the screw 14, the cutting blade 1104 starts to slide to the right end of the gantry 9. At this time, the transition roller 1105 and the pressure roller 1106 bend the last side of the aluminum sheet, and at the same time, the cutting blade 1104 cuts the aluminum sheet 3.

[0041] As attached Figure 4 As shown, a material unloading bar 1107 is provided on the left side wall of the cutting blade 1104, a bearing 1108 is fixed on the left side wall of the cutting blade 1104, a rotating shaft 1109 is installed on the bearing 1108, the material unloading bar 1107 is fixedly connected to the rotating shaft 1109, a torsion spring 1110 is sleeved on the rotating shaft 1109, one end of the torsion spring 1110 is fixedly connected to the material unloading bar 1107, and the other end is fixedly connected to the bearing 1108. Baffles 1111 are fixed on the left side wall of the cutting blade 1104 and on both sides of the material unloading bar 1107.

[0042] It should be noted that after the cutting blade 1104 has finished cutting the aluminum sheet 3, the cutting blade 1104 is located at the rightmost end of the gantry frame 9 (e.g., attached). Figure 7 , 8 Due to the torsion spring 1110, the unloading bar 1107 rotates inward under the force of the torsion spring 1110, thereby holding the bent aluminum sheet 3 in place. Then, the cutting blade 1104 resets under the action of the first motor 15, and the unloading bar 1107 pushes the bent aluminum sheet 3 out, so that it falls into the unloading trough 17.

[0043] As attached Figure 1 As shown, a slide rail 12 is horizontally fixed on the gantry frame 9, and a slider 13 is fixed on the lower surface of the slide block 1101. The slider 13 has a groove and is embedded in the slide rail 12. A screw 14 is horizontally arranged on the gantry frame 9, and a connecting block is fixed on the lower surface of the slide block 1101. The screw 14 is threadedly connected to the connecting block. A first motor 15 is fixed at one end of the gantry frame 9, and the output shaft of the first motor 15 is fixedly connected to the screw 14.

[0044] As attached Figure 1 As shown, there is a second motor 16 on the frame 5. A first helical gear is fixed to the output shaft end of the second motor 16, and a second helical gear is fixed to the end of the rectangular roller 6. The first helical gear and the second helical gear mesh with each other.

[0045] As attached Figure 1 As shown, a discharge groove 17 for unloading the bent aluminum sheet 3 is fixed on the base 1.

[0046] Working principle: During operation, when one end of the aluminum sheet 3 is fed into the through groove 7 on the side wall of the rectangular roller 6, the first cylinder 805 is activated. The output shaft of the first cylinder 805 moves to the left, driving the second wedge block 806 to move to the left. The two ends of the slider 802 are fixed with the first wedge block 804 facing upwards. The inclined surfaces of the first wedge block 804 and the second wedge block 806 abut against each other. The second wedge block 806 moves to the left, driving the first wedge block 804 to move downwards. The first wedge block 804 moves downwards, driving the slider 802 to move downwards. The slider 802 moves downwards, driving the pressure plate 803 to move downwards, thereby pressing the aluminum sheet 3. Then, the rectangular roller 6 rotates under the action of the second motor 16, thereby bending the aluminum sheet 3. The output shaft of the second cylinder 1001 moves downwards, driving the connecting plate 1002 to move downwards. The connecting plate 1002 moves downwards, driving the support 1004 to move downwards. Moving downwards, the support 1004 moves downwards, driving the pressure roller 1005 downwards, thereby pressing the aluminum sheet 3. By setting a clamping mechanism 8 in conjunction with the pressing mechanism 10, the aluminum sheet 3 can be bent more effectively. After the rectangular roller 6 rotates 360°, the last side of the aluminum sheet is not bent. At this time, the transition roller 1105 and pressure roller 1106 are used to bend the last side of the aluminum sheet. During operation, the cutting mechanism 11 starts at the leftmost end of the gantry 9. By setting the first motor 15 and screw 14, the cutting blade 1104 begins to slide towards the right end of the gantry 9. At this time, the transition roller 1105 and pressure roller 1106 bend the last side of the aluminum sheet, and simultaneously the cutting blade 1104 cuts the aluminum sheet 3. After the cutting blade 1104 has finished cutting the aluminum sheet 3, the cutting blade 1104 is located at the rightmost end of the gantry 9 (e.g., attached). Figure 7 , 8 Because of the torsion spring 1110, the unloading bar 1107 rotates inward under the force of the torsion spring 1110, thereby holding the bent aluminum sheet 3. Then, under the action of the first motor 15, the cutting blade 1104 resets, and the unloading bar 1107 pushes the bent aluminum sheet 3 out, so that it falls into the unloading groove 17. This device solves the problem that in the current fully automatic glass aluminum strip bending machine, although the bending operation is fully automatic, the glass aluminum material still needs to be cut and unloaded after bending. The existing cutting and unloading processes are all done manually, which is inefficient, has high labor costs, and is not conducive to mass production.

[0047] The above embodiments are merely descriptions of preferred embodiments of the present invention and are not intended to limit the concept and scope of the present invention. Various modifications and improvements made by those skilled in the art to the technical solutions of the present invention without departing from the design concept of the present invention should fall within the protection scope of the present invention. The technical content for which protection is sought in the present invention has been fully described in the claims.

Claims

1. A full-automatic bending device for glass aluminum strip, comprising a base (1), a workbench (2) and an aluminum sheet (3), the lower surface of the workbench (2) is fixed with a supporting leg (4), the workbench (2) is fixed on the base (1) through the supporting leg (4), and the aluminum sheet (3) is placed on the workbench (2), characterized in that: The base (1) is fixed with a pair of racks (5), rectangular rollers (6) are installed between the two racks (5), the inside of the rectangular roller (6) is hollow, and a through slot (7) is formed in the side wall of the rectangular roller (6), a clamping mechanism (8) for clamping one end of the aluminum sheet (3) is arranged in the inside of the rectangular roller (6), a gantry (9) is fixed on the base (1), a pressing mechanism (10) for pressing the aluminum sheet (3) is arranged on the gantry (9) and above the rectangular roller (6), and a cutting mechanism (11) for cutting the bent aluminum sheet (3) is slidably arranged on the gantry (9); ​ The cutting mechanism (11) comprises a sliding seat (1101) slidably arranged on the gantry (9), a third air cylinder (1102) with an output shaft vertically downward is fixed on the sliding seat (1101), the output shaft of the third air cylinder (1102) penetrates through the lower surface of the sliding seat (1101), and an installation plate (1103) is fixed on the output shaft, a cutting knife (1104) for cutting the bent aluminum sheet (3) is fixed on the lower surface of the installation plate (1103), a transition wheel (1105) and a pressing wheel (1106) are sequentially arranged on the lower surface of the installation plate (1103) and on the right side of the cutting knife (1104), the transition wheel (1105) is in a cylindrical shape, and the pressing wheel (1106) is in a circular truncated cone shape; A discharging rod (1107) is arranged on the left side wall of the cutting knife (1104), a bearing (1108) is fixed on the left side wall of the cutting knife (1104), a rotating shaft (1109) is arranged on the bearing (1108), the discharging rod (1107) is fixedly connected with the rotating shaft (1109), a torsional spring (1110) is sleeved on the rotating shaft (1109), one end of the torsional spring (1110) is fixedly connected with the discharging rod (1107), and the other end of the torsional spring (1110) is fixedly connected with the bearing (1108), and baffles (1111) are fixed on the left side wall of the cutting knife (1104) and on both sides of the discharging rod (1107).

2. The full-automatic bending device for glass-aluminum strip according to claim 1, characterized in that: The clamping mechanism (8) comprises a sliding rod (801) vertically fixed at both ends in the inside of the rectangular roller (6), a first sliding block (802) is sleeved on the sliding rod (801) and in the inside of the rectangular roller (6), a pressing plate (803) for pressing one end of the aluminum sheet (3) is fixed on the upper surface of the first sliding block (802), first wedge-shaped blocks (804) with upward inclined surfaces are fixed at both ends of the first sliding block (802), first air cylinders (805) are horizontally fixed on the side walls at both ends in the inside of the rectangular roller (6), second wedge-shaped blocks (806) with downward inclined surfaces are fixed on the output shafts of the first air cylinders (805), the inclined surfaces of the first wedge-shaped blocks (804) and the second wedge-shaped blocks (806) abut against each other, and a first reset spring (807) is sleeved on the sliding rod (801) and between the first sliding block (802) and the inner wall of the rectangular roller (6).

3. The full-automatic bending device for glass-aluminum strip according to claim 2, characterized in that: The pressing mechanism (10) comprises a plurality of output shaft vertical downward second cylinders (1001) fixed on the portal frame (9), the output shaft of the second cylinder (1001) penetrates the portal frame (9), and the output shaft end is fixed with a connecting plate (1002), a plurality of round rods (1003) are vertically inserted into the connecting plate (1002), the top of the round rod (1003) is fixed with a stop block, and the bottom is fixed with a support (1004), the support (1004) is installed with a compression roller (1005), and the round rod (1003) is sleeved with a second reset spring (1006) between the connecting plate (1002) and the support (1004).

4. The full-automatic bending device for glass-aluminum strip according to claim 3, characterized in that: The portal frame (9) is horizontally fixed with a sliding rail (12), the lower surface of the sliding seat (1101) is fixed with a sliding block (13), the sliding block (13) is provided with a sliding groove, the sliding block (13) is embedded on the sliding rail (12), the portal frame (9) is horizontally provided with a screw rod (14), the lower surface of the sliding seat (1101) is fixed with a connecting block, the screw rod (14) is in threaded connection with the connecting block, one end of the portal frame (9) is fixed with a first motor (15), and the output shaft of the first motor (15) is fixedly connected with the screw rod (14).

5. The full-automatic bending device for glass-aluminum strip according to claim 1, characterized in that: The rack (5) is provided with a second motor (16), the output shaft end of the second motor (16) is fixed with a first bevel gear, the end of the rectangular roller (6) is fixed with a second bevel gear, and the first bevel gear and the second bevel gear are meshed with each other.

6. The full-automatic bending device for glass-aluminum strip according to claim 1, characterized in that: The base (1) is fixed with a discharging groove (17) for discharging the bent aluminum sheet (3).

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