Aluminum frame automatic production line

Abstract

The present application relates to the technical field of aluminum frame production, in particular to an automatic production line for aluminum frame, comprising a transmission mechanism, a linkage mechanism installed on the transmission mechanism, and a pay-off mechanism installed between the linkage mechanism and the transmission mechanism. When the aluminum frame is stretched outward due to extrusion and traction, the stationary pipe wall auxiliary pressing part, the two stationary pressing blocks and the four pipe wall binding parts can correct and straighten the inner and outer walls of the aluminum frame. When the aluminum frame is extruded and in a stationary state, the transmission shaft inside the transmission assembly drives the screw to rotate, and the rotating horizontal base outside the screw and the correction mechanism can actively move in cooperation with the stationary pipe wall auxiliary pressing part. At this time, the actively moving correction mechanism can correct the deformed or twisted parts on the outside of the aluminum frame, thereby avoiding the problem of cutting and waste caused by the existing aluminum frame due to resistance and deformation.

Description

Technical Field

[0001] This invention relates to the field of aluminum frame production technology, specifically to an automated production line for aluminum frames. Background Technology

[0002] Aluminum frame profiles are aluminum materials with different cross-sectional shapes obtained by hot melting and extrusion of aluminum rods. The production process of aluminum profiles mainly includes three processes: melting and casting, extrusion and coloring. When aluminum frame production of different structures goes through the extrusion stage, the extrusion mold cavity needs to be changed to an extrusion mold with a different structure. Subsequently, the extruded aluminum profile needs to be actively suspended and pulled by a traction mechanism.

[0003] The production of aluminum frames requires the melting, casting, extrusion, aging and shaping of aluminum rods until solidification. However, during the extrusion process, when the heated aluminum rod is discharged through the extrusion die, it is subjected to reverse extrusion of the soft filter material by the extrusion die end. The discharged aluminum profile is prone to twisting and deformation. The internal structure of the extrusion die is complex, and the gaps in the cavity of the extruded aluminum profile will also increase. As the temperature of the discharged aluminum profile continues to decrease, it is difficult to straighten the twisted and deformed aluminum profile. The existing aluminum profile discharge end is straightened outward by the traction mechanism and cooled and solidified, and then the twisted part needs to be cut off, which results in material waste.

[0004] In the production of aluminum frame profiles, the aluminum rods become twisted due to resistance after passing through the extrusion die. The technical challenge that this invention aims to solve is how to prevent the twisted parts of the aluminum frame profile from being straightened after curing, and how to avoid waste due to cutting of the twisted parts. Summary of the Invention

[0005] The present invention aims to solve one of the technical problems existing in the prior art or related technologies.

[0006] Therefore, the technical solution adopted in this invention is as follows: An automated aluminum frame production line includes a transmission mechanism, a linkage mechanism mounted on the transmission mechanism, a wire feeding mechanism installed between the linkage mechanism and the transmission mechanism, and an aluminum frame located within a straightening mechanism. The transmission mechanism includes a base, a transmission assembly installed inside the base, a first beam rod mounted on top of the base, two second beam rods fixed to both sides of the base, a tube wall auxiliary pressure component fixed to the outer end of the first beam rod, two supports movably mounted outside the two second beam rods, and a base fixed between the two supports. The linkage mechanism includes a load-bearing outer frame fixedly mounted on the two second beam rods and located directly below the base, an extended lead screw movably mounted in the horizontal hole in the middle of the load-bearing outer frame, and a track connecting the drive shaft of a servo motor within the transmission assembly and the extended lead screw. The wire feeding mechanism includes a section fixed to the ends of the two second beam rods away from the base. The correction mechanism includes a clamping plate on the head, an end post fixed in the middle of the clamping plate, a load-bearing pad fixed at the bottom of the end post, a wire feeding roller movably mounted on the end post, two pulleys movably mounted in the grooves at the top and bottom of the end post, a wire clamping roller fixed in the middle of the end post, and a steel cable wound in the outer annular groove of the wire feeding roller. The correction mechanism includes two tube wall binding members fixed to the top of the end post, two reinforcing shells fixed between two adjacent sets of tube wall binding members, two clamps movably mounted in the two reinforcing shells, binding members fixed to the top of the reinforcing shells by bolts, a spring connected between the top ends of the two binding members, a screw installed in the top ends of the two binding members by nuts, a pressure block installed between two adjacent tube wall binding members, a clamp fixed in the pressure block by nuts, and four auxiliary pressure rollers movably mounted in four washers inside the clamp.

[0007] In a preferred embodiment, the present invention can be further configured such that: a chassis is fixedly mounted on the outer end of the base, and the transmission component consists of a servo motor and a lead screw, with the servo motor fixedly mounted inside the chassis.

[0008] By adopting the above technical solution, the servo motor inside the transmission assembly is fixedly installed in the chassis inside the base, and an extended and horizontally placed screw is fixedly installed on the servo motor transmission shaft. As the servo motor runs, the screw will provide sufficient and stable kinetic energy for the rotation and lateral movement of the base.

[0009] In a preferred embodiment, the present invention can be further configured such that: the base is U-shaped in general, and the bottom end of the base is fixedly installed with a screw hole adapted to engage with the lead screw.

[0010] By adopting the above technical solution, two symmetrically distributed brackets are installed on the rods on both sides of the base, and the two brackets are movably installed on the outside of the two second beam rods. As the base moves laterally along the outside of the lead screw, the two second beam rods can cooperate with the two brackets to provide sufficiently stable support for the overall pressure and push of the correction mechanism.

[0011] In a preferred embodiment, the present invention can be further configured such that: an auxiliary end head is installed at the end of the track near the load-bearing frame, and a screw for driving the wire feeding roller is installed at the end of the track away from the load-bearing frame; circular teeth are provided on the circular turntables at both ends of the wire feeding roller; and the screw at the end of the track away from the load-bearing frame is adapted to mesh with the circular teeth on the circular turntables at both ends of the wire feeding roller.

[0012] By adopting the above technical solution, the extended lead screw is movably clamped by the load-bearing outer frame and load-bearing pads. With the rotation of the transmission shaft in the transmission assembly and the linkage of the track, the extended lead screw can provide kinetic energy for the wire feeding roller to prevent and take up the wire.

[0013] In a preferred embodiment, the present invention may be further configured such that: a semi-cylindrical groove is provided in the middle of the side of the end post away from the clamping plate, and a hole for guiding the lead screw inside the transmission assembly is provided in the middle of the end post, while the annular protrusion of the lead wire clamping roller is located in the middle of the hole inside the end post.

[0014] By adopting the above technical solution, two pulleys are movably installed in the grooves at the top and bottom of the end post, respectively. When the wire feeding roller feeds or retracts the wire, the two pulleys guide the steel cable. At this time, the steel cable can be safely stored without obstruction. Meanwhile, the wire clamping roller fixed in the middle of the end post can also provide protection for the guidance of the steel cable.

[0015] In a preferred embodiment, the present invention can be further configured such that: the tube wall clamping member is composed of a vertical rod, an L-shaped guide rod, a fan-shaped pad and a buckle plate; the clamp is composed of a partition plate, a reinforcing block and four sets of washers fixed to the bottom of the reinforcing block; and the slot on the outside of the partition plate is fixed to the outside of the fan-shaped pad.

[0016] By adopting the above technical solution, the fan-shaped pads inside the two tube wall binding components are fixedly installed in the slots of the inner partition of the clamp, and the clamp is fixed to the top of the pressure block with bolts. The two tube wall binding components can then work with the pressure block and the tube wall auxiliary pressure components to provide a platform for the correction of the inner and outer walls of the aluminum frame.

[0017] In a preferred embodiment, the present invention may be further configured such that: an end rod is installed at the bottom of the arc-shaped clamping rod of the clamping member, and a trapezoidal pad adapted to penetrate into the inner cavity of the reinforcing shell is fixedly installed at the outer end of the end rod, while the arc-shaped clamping rod movably penetrates into the transverse groove inside the clamping member.

[0018] By adopting the above technical solution, trapezoidal pads at the bottom of the two clamping parts are movably installed in the inner cavities of the two reinforced shells, and springs are used to elastically connect the top ends of the two clamping parts. When the nuts at both ends of the adjusting screw are rotated, the two clamping parts can apply a secondary compression force to the two side walls of the aluminum frame under the guidance and constraint of the two clamping parts.

[0019] By adopting the above technical solution, the beneficial effects achieved by the present invention are as follows: 1. This invention fixes a base and a clamp between two second beams, and fixes a base that can be horizontally moved by a transmission base inside the base. When the aluminum frame is stretched outward by compression and traction, the stationary tube wall auxiliary pressure component, as well as the two stationary pressure blocks and four tube wall binding components, can straighten the inner and outer walls of the aluminum frame. When the aluminum frame is compressed and in a stationary state, when the transmission shaft inside the transmission component drives the lead screw to rotate, the base and the straightening mechanism that rotate and move horizontally along the outside of the lead screw can cooperate with the stationary tube wall auxiliary pressure component to actively move horizontally. At this time, the actively moving straightening mechanism can perform straightening work on the deformed or twisted parts of the aluminum frame, thereby avoiding the problem of cutting and waste material after the aluminum frame is twisted and deformed due to resistance.

[0020] 2. This invention fixes two reinforcing shells between two adjacent pipe wall clamping components, and movably installs two extendable clamping components inside the two reinforcing shells. A spring is connected between the top ends of the two clamping components, and the clamping of the two clamping components is adjusted by screws and two nuts. As the two clamping components retract inward, the trapezoidal pads at the bottom of the two clamping components apply a secondary compression force to the two side walls of the aluminum frame. When the correction mechanism moves laterally as a whole, this device can not only accurately correct the deformed or twisted parts of the paint, but also selectively compress the two side walls of the aluminum frame. Attached Figure Description

[0021] Figure 1 This is a schematic diagram illustrating the use of the present invention; Figure 2 This is a front view of the present invention; Figure 3 This is a schematic diagram of the transmission mechanism of the present invention; Figure 4 For the present invention Figure 4 Enlarged view of point A in the middle; Figure 5 This is a partial schematic diagram of the present invention; Figure 6 This is a partial schematic diagram of the transmission mechanism of the present invention; Figure 7 This is a schematic diagram of the correction mechanism of the present invention; Figure 8 This is a schematic diagram of the internal distribution of the correction mechanism of the present invention; Figure 9 This is a partial schematic diagram of the correction mechanism of the present invention; Figure 10 This is a schematic diagram of the wire feeding mechanism of the present invention.

[0022] Figure label: 100. Transmission mechanism; 110. Base; 120. Transmission assembly; 130. First beam; 140. Pipe wall auxiliary pressure component; 150. Second beam; 160. Base; 170. Support; 200. Linkage mechanism; 210. Load-bearing outer frame; 220. Extended lead screw; 230. Track; 300. Wire feeding mechanism; 310. End post; 320. Clamping plate; 330. Wire feeding roller; 340. Pulley; 350. Lead wire clamping roller; 360. Load-bearing pad; 370. Steel cable; 400. Correction mechanism; 410. Tube wall clamping component; 420. Reinforced outer shell; 430. Clamping component; 440. Clamping component; 450. Spring; 460. Screw; 470. Pressure block; 480. Clamp; 490. Assistive pressure roller; 500, aluminum frame. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features described herein can be combined with each other.

[0024] It should be understood that these descriptions are merely exemplary and are not intended to limit the scope of the invention.

[0025] The following describes, with reference to the accompanying drawings, some embodiments of the automated aluminum frame production line provided by the present invention.

[0026] Example 1: Combining Figures 1-10 As shown, the automated aluminum frame production line provided by the present invention includes a transmission mechanism 100, a linkage mechanism 200 installed on the transmission mechanism 100, a wire feeding mechanism 300 installed between the linkage mechanism 200 and the transmission mechanism 100, and an aluminum frame 500 located in a straightening mechanism 400.

[0027] The transmission mechanism 100 includes a base 110, a transmission assembly 120, a first beam rod 130, a pipe wall auxiliary pressure component 140, a second beam rod 150, a base 160, and a bracket 170. The linkage mechanism 200 includes a load-bearing outer frame 210, an extended lead screw 220, and a track 230. The wire feeding mechanism 300 includes an end post 310, a clamping plate 320, a wire feeding roller 330, a pulley 340, a lead wire clamping roller 350, a load-bearing pad 360, and a steel cable 370. The straightening mechanism 400 includes a pipe wall binding component 410, a reinforcing shell 420, a binding component 430, a clamp 440, a spring 450, a screw 460, a pressure block 470, a clamp 480, and an auxiliary pressure roller 490.

[0028] Specifically, the transmission assembly 120 is installed inside the base 110, the first beam 130 is installed on the top of the base 110, two second beams 150 are fixed on both sides of the base 110, the pipe wall auxiliary pressure component 140 is fixed to the outer end of the first beam 130, two supports 170 are movably installed outside the two second beams 150, the base 160 is fixed between the two supports 170, the load-bearing outer frame 210 located directly below the base 110 is fixedly installed on the two second beams 150, the extended lead screw 220 is movably installed in the transverse hole in the middle of the load-bearing outer frame 210, the track 230 is driven between the drive shaft of the servo motor in the transmission assembly 120 and the extended lead screw 220, the clamping plate 320 is fixed on the ends of the two second beams 150 away from the base 110, the end post 310 is fixed in the middle of the clamping plate 320, the load pad 360 is fixed on the bottom of the end post 310, and the wire feeding roller 330 is movably installed. The end post 310 is movably mounted on the end post 310. Two pulleys 340 are movably mounted in two grooves at the top and bottom of the end post 310. The lead wire clamping roller 350 is fixed in the middle of the end post 310. The steel cable 370 is wound in the annular groove outside the wire feeding roller 330. Two tube wall binding members 410 are fixed to the top of the end post 310. Two reinforcing shells 420 are fixed between two adjacent sets of tube wall binding members 410. Two clamps 440 are movably mounted inside the two reinforcing shells 420. The binding members 430 are fixed to the top of the reinforcing shells 420 with bolts. The spring 450 is connected between the top ends of the two binding members 430. The screw 460 is installed in the top ends of the two binding members 430 with nuts. The pressure block 470 is installed between two adjacent tube wall binding members 410. The clamp 480 is fixed in the pressure block 470 with nuts. Four auxiliary pressure rollers 490 are movably mounted in four washers inside the clamp 480.

[0029] By using the base 160, which is fixedly installed inside the base 110 and allows for horizontal lateral movement, when the aluminum frame 500 is stretched outward under compression and traction, the stationary tube wall auxiliary pressure member 140, along with the two stationary pressure blocks 470 and four tube wall binding members 410, can straighten and correct the inner and outer walls of the aluminum frame 500. When the aluminum frame 500 is compressed and in a stationary state, the transmission shaft inside the transmission assembly 120 drives the lead screw to rotate, causing the lead screw to rotate along the outer edge of the lead screw. The lateral shifting base 160 and the correction mechanism 400 can work together with the stationary tube wall auxiliary pressure component 140 to actively shift laterally. With the screw 460 and two nuts, the two clamping components 430 are pressed and adjusted. As the two clamping components 430 contract inward, the trapezoidal pads at the bottom of the two clamping components 430 will apply secondary compression pressure to the two side walls of the aluminum frame 500. When the correction mechanism 400 shifts laterally as a whole, the device can not only accurately correct the parts of the paint that have deformed or twisted.

[0030] Example 2: Combination Figures 3-7As shown, based on Embodiment 1, the outer end of the base 110 is fixedly installed with a chassis, the transmission assembly 120 is composed of a servo motor and a lead screw, and the servo motor is fixedly installed inside the chassis. The base 160 is U-shaped in general, and the bottom end of the base 160 is provided with a screw hole adapted to mesh with the lead screw.

[0031] By fixing the servo motor inside the transmission assembly 120 in the chassis inside the base 110, and fixing an extended and horizontally placed screw on the servo motor drive shaft, the screw provides sufficient and stable kinetic energy for the rotation and lateral movement of the base 160 as the servo motor runs. Two brackets 170 are movably mounted on the outside of the two second beams 150. As the base 160 moves laterally along the outside of the screw, the two second beams 150, together with the two brackets 170, provide sufficient and stable support for the overall pressure and push of the correction mechanism 400. This ensures that the four tube wall binding components 410 and the tube wall auxiliary pressure component 140 can perform precise and stable correction of the deformed or twisted parts of the aluminum frame 500.

[0032] Example 3: Combination Figures 3-10 As shown, based on Embodiment 1, an auxiliary end head is installed at the end of the track 230 near the load-bearing outer frame 210, and a screw for the transmission feed roller 330 is installed at the end of the track 230 away from the load-bearing outer frame 210. Circularly distributed ring teeth are opened on the circular turntables at both ends of the feed roller 330, and the screw at the end of the track 230 away from the load-bearing outer frame 210 is adapted to mesh with the ring teeth on the circular turntables at both ends of the feed roller 330. A semi-cylindrical groove is opened in the middle of the end post 310 on the side away from the clamping plate 320, and a hole for guiding the internal screw of the transmission assembly 120 is opened in the middle of the end post 310. The annular protrusion of the lead clamp roller 350 is located in the middle of the hole inside the end post 310.

[0033] The extended lead screw 220 is movably clamped by the load-bearing outer frame 210 and the load-bearing pad 360. With the rotation of the transmission shaft in the transmission assembly 120 and the linkage of the track 230, the extended lead screw 220 can provide kinetic energy for the wire feeding roller 330 to feed and retract the wire, and can provide auxiliary support for the continuous stretching of the aluminum frame 500. Two pulleys 340 are movably installed in the grooves at the top and bottom of the end column 310, respectively. When the wire feeding roller 330 feeds or retracts the wire, the two pulleys 340 guide the steel cable 370. At this time, the steel cable 370 can be safely stored without obstruction. At the same time, the lead wire clamping roller 350 fixed in the middle of the end column 310 can also provide protection for the guidance of the steel cable 370, thereby avoiding interference from the extension of the screw in the transmission assembly 120 to the steel cable 370.

[0034] Example 4: Combination Figures 3-10As shown, based on Embodiment 1, the pipe wall clamping member 410 is composed of a vertical rod, an L-shaped guide rod, a fan-shaped pad, and a buckle plate. The clamp 480 is composed of a partition plate, a reinforcing block, and four sets of washers fixed to the bottom of the reinforcing block. The slot outside the partition plate is fixed to the outside of the fan-shaped pad. The bottom of the arc-shaped clamping rod of the clamping member 440 is equipped with an end rod, and the outer end of the end rod is fixedly installed with a trapezoidal pad that fits through the cavity of the reinforcing shell 420. The arc-shaped clamping rod moves through the transverse groove inside the clamping member 430.

[0035] By fixing the fan-shaped pads inside the two tube wall clamping members 410 into the slots of the partition plate inside the clamp 480, and fixing the clamp 480 to the top of the pressure block 470 with bolts, the two tube wall clamping members 410 can work with the pressure block 470 and the tube wall auxiliary pressure member 140 to provide a platform for the correction of the inner and outer walls of the aluminum frame 500. The trapezoidal pads at the bottom of the two clamps 440 are respectively movably installed in the inner cavities of the two reinforcing shells 420. With the elastic connection of the top ends of the two clamping members 430 by the spring 450, when the nuts at both ends of the adjusting screw 460 are rotated, the two clamps 440 can apply a secondary compression force to the two side walls of the aluminum frame 500 under the guidance and constraint of the two clamping members 430. As the screw inside the transmission component 120 rotates, the base 160 can work with the correction mechanism 400 to apply stable pressure to various parts of the aluminum frame 500. Finally, it is convenient for the operator to selectively perform secondary compression processing on the formed aluminum frame 500.

[0036] The working principle and usage process of this invention are as follows: The clamping plate 320 is pre-fixed on the outside of the end post 310. Then, the lead wire clamping roller 350 is fixedly installed in the middle of the end post 310. At this time, the annular protrusion of the lead wire clamping roller 350 penetrates into the transverse hole in the middle of the end post 310. The load-bearing pad 360 is fixedly installed at the bottom of the end post 310. Then, the wire feeding roller 330 is movably installed in the two end plates at the bottom inner side of the end post 310. At this time, the steel cable 370 is wound in the annular groove on the outside of the wire feeding roller 330. The exposed end of the steel cable 370 connects to the end tube at one end of the pressure block 470 along the annular groove outside the two pulleys 340 and the outside of the lead wire clamping roller 350. Four auxiliary pressure rollers 490 are movably installed on the four washers at the bottom of the clamp 480. Inside, the combined auxiliary pressure roller 490 and clamp 480 are then installed inside the pressure block 470 using bolts. Two pipe wall binding members 410 are pressed onto both sides of the pressure block 470 by the clamp 480. At this point, the two sets are respectively installed on the top and bottom of the two reinforcing shells 420. The trapezoidal pads at the bottom of the two clamps 440 are movably installed inside the two reinforcing shells 420. The two ends of the spring 450 are fixedly installed on the top ends of the two clamps 440, and the two ends of the screw 460 pass through the top ends of the two clamps 440. The two ends of the screw 460 are connected to two nuts that are pressed against the top ends of the clamps 440. Finally, the top of the end post 310 is fixed onto the two bottom-mounted pipe wall binding members 410. The combined bracket 170 and base 160 are fixed to the support rods outside the two pipe wall clamping members 410. At this time, the bracket 170 and base 160 are located outside the end post 310, and the screw hole in the middle of the base 160 is symmetrically distributed with the transverse hole in the middle of the end post 310. At this time, the pipe wall auxiliary pressure member 140 located between the two pressure blocks 470 is fixed on the outer end of the first beam rod 130, while the base 110 and clamping plate 320 are fixedly connected by the two second beam rods 150. The transmission assembly 120 fixed inside the base 110 has a connecting screw on its internal transmission shaft rod threaded into the screw hole in the middle of the base 160. The load-bearing outer frame 210 and load-bearing pad 360 fixed directly below the two second beam rods 150 provide assistance for the extension screw 220. The platform rotates, and the outer end of the transmission shaft and the extended lead screw 220 inside the transmission assembly 120 are connected by the track 230. When the extruded end of the aluminum frame 500 moves laterally outward along the cavities inside the two pressure blocks 470 and the four tube wall binding members 410, the wire feeding mechanism 300 and the straightening mechanism 400 in the stationary state can provide corrective constraints for the extruded and laterally moving aluminum frame 500. At the same time, with the tube wall auxiliary pressure member 140 supporting the inner wall of the aluminum frame 500, the extruded aluminum frame 500 can be actively straightened. When the aluminum frame 500 is extruded to its longest straight state and is stationary, the operation of the transmission assembly 120, with its internal transmission shaft driving the lead screw, can provide power to the base 160 and the fixed straightening mechanism 400.At this time, the overall lateral movement of the straightening mechanism 400 can cooperate with the tube wall auxiliary pressing component 140 to straighten the inner and outer walls of the aluminum frame 500 in the static state. During this period, when the operator needs to perform secondary shaping on both sides of the aluminum frame 500, the nuts at both ends of the screw 460 can be adjusted until the two clamps 440 retract inward along the screw 460. As the body-shaped pads at the bottom of the two clamps 440 extend outward from the inner cavity of the two reinforced outer shells 420, the continuous extension of the trapezoidal pads at the bottom of the two clamps 440 can perform selective depth secondary compression molding on both sides of the aluminum frame 500. At this time, the device can ensure that the compressed aluminum frame 500 is corrected and constrained during the lateral movement, and can also facilitate selective secondary compression molding and straightening treatment of the aluminum frame 500 after static state. The wire feeding roller 330 and the steel cable 370 can then cooperate with the top of the end column 310 and the straightening mechanism 400 to provide support for the secondary compression molding of the aluminum frame 500. ,

[0037] Although embodiments of the invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An automated production line for aluminum frames, characterized in that, It includes a transmission mechanism (100), a linkage mechanism (200) mounted on the transmission mechanism (100), a wire feeding mechanism (300) mounted between the linkage mechanism (200) and the transmission mechanism (100), and an aluminum frame (500) located within the straightening mechanism (400). The transmission mechanism (100) includes a base (110), a transmission assembly (120) installed inside the base (110), a first beam (130) installed on the top of the base (110), two second beams (150) fixed on both sides of the base (110), a pipe wall auxiliary pressure member (140) fixed on the outer end of the first beam (130), two supports (170) movably installed on the outside of the two second beams (150), and a base (160) fixed between the two supports (170). The wire feeding mechanism (300) includes a clamping plate (320) fixed to the ends of the two second beams (150) away from the base (110), an end post (310) fixed in the middle of the clamping plate (320), a load-bearing pad (360) fixed to the bottom of the end post (310), a wire feeding roller (330) movably mounted on the end post (310), two pulleys (340) movably mounted in the grooves at the top and bottom of the end post (310), a lead wire clamping roller (350) fixed in the middle of the end post (310), and a steel cable (370) wound in the outer annular groove of the wire feeding roller (330). The correction mechanism (400) includes two tube wall binding members (410) fixed to the top of the end post (310), two reinforcing shells (420) fixed between two adjacent sets of tube wall binding members (410), two clamps (440) movably installed in the two reinforcing shells (420), a binding member (430) fixed to the top of the reinforcing shell (420) by bolts, a spring (450) connected between the top ends of the two binding members (430), a screw (460) installed in the top ends of the two binding members (430) by nuts, a pressure block (470) installed between two adjacent tube wall binding members (410), a clamp (480) fixed in the pressure block (470) by nuts, and four auxiliary pressure rollers (490) movably installed in the clamp (480) among four washers.

2. The automated aluminum frame production line according to claim 1, characterized in that, The outer end of the base (110) is fixedly mounted with a chassis, and the transmission assembly (120) is composed of a servo motor and a lead screw, with the servo motor fixedly installed inside the chassis.

3. The automated aluminum frame production line according to claim 1, characterized in that, The base (160) is U-shaped, and the bottom end of the base (160) is provided with a screw hole adapted to engage with the lead screw.

4. The automated aluminum frame production line according to claim 1, characterized in that, The linkage mechanism (200) includes a load-bearing outer frame (210) fixedly installed on two second beams (150) and located directly below the base (110), an extended lead screw (220) movably installed in the middle horizontal hole of the load-bearing outer frame (210), and a track (230) that is connected between the drive shaft of the servo motor in the transmission assembly (120) and the extended lead screw (220).

5. The automated aluminum frame production line according to claim 4, characterized in that, The track (230) is equipped with an auxiliary end head at the end near the load-bearing outer frame (210), and the drive feed roller (330) screw is installed at the end of the track (230) away from the load-bearing outer frame (210).

6. The automated aluminum frame production line according to claim 1, characterized in that, The end post (310) has a semi-cylindrical groove in the middle of the side away from the clamping plate (320), and the end post (310) has a hole in the middle of the center to guide the lead screw inside the transmission assembly (120), while the annular protrusion of the lead wire clamping roller (350) is located in the middle of the hole inside the end post (310).

7. The automated aluminum frame production line according to claim 1, characterized in that, The circular turntables at both ends of the wire feeding roller (330) have circumferentially distributed ring teeth, and the screw at the end of the track (230) away from the load-bearing outer frame (210) is adapted to mesh with the ring teeth of the circular turntables at both ends of the wire feeding roller (330).

8. The automated aluminum frame production line according to claim 1, characterized in that, The tube wall assembly (410) is composed of a vertical rod, an L-shaped guide rod, a fan-shaped pad, and a buckle plate.

9. The automated aluminum frame production line according to claim 8, characterized in that, The clamp (480) consists of a partition, a reinforcing block, and four sets of washers fixed to the bottom of the reinforcing block, and the slot on the outside of the partition is fixed to the outside of the fan-shaped pad.

10. The automated aluminum frame production line according to claim 1, characterized in that, The bottom of the arc-shaped clamping rod of the clamp (440) is equipped with an end rod, and the outer end of the end rod is fixedly equipped with a trapezoidal pad that fits through the inner cavity of the reinforcing shell (420), while the arc-shaped clamping rod moves through the transverse groove inside the clamping member (430).

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