Aluminum profile shaping device

Abstract

The present invention discloses an aluminum profile shaping device, which relates to the technical field of aluminum processing, and comprises a horizontal workbench, a vertical workbench is fixedly installed on the back of the horizontal workbench, a plurality of supporting mechanisms and side limiting mechanisms are arranged on the top of the horizontal workbench, the supporting mechanism is used to support the aluminum profile, the side limiting mechanism is used to prevent the aluminum profile from lateral deviation during the shaping process, a detection marking mechanism is arranged on one side of the horizontal workbench, the detection marking mechanism is used to detect the flatness of the aluminum profile after shaping, and mark the uneven position, and a plurality of mounting parts are slidably connected through the front and rear ends of the vertical workbench. The present invention can heat the aluminum profile to be shaped, so that the aluminum profile is easier to deform during the shaping process, reduce the risk of cracks and fractures, and detect the aluminum profile after detection, quickly locate the uneven position of the top surface of the aluminum profile, and improve the shaping efficiency of the aluminum profile.

Description

Technical Field

[0001] The invention relates to the technical field of aluminum material processing, and in particular to an aluminum profile shaping device. Background Art

[0002] Aluminum profile ladder is a ladder made of aluminum alloy material, which has many advantages such as lightness, high strength, corrosion resistance, long life, multi-function, easy maintenance, beautiful appearance, environmental protection and good heat resistance. When manufacturing aluminum profile ladder, it is necessary to ensure that the quality of aluminum profile is qualified. After the aluminum profile is shaped by the aluminum profile shaping device, the deformation of the fitting part can be reduced during installation, and the yield rate can be increased.

[0003] The patent document with the publication number of "CN216574975U" discloses "an aluminum shaping machine, including a workbench, an installation box arranged on the outer wall of the top of the workbench, and a dust collection box arranged on the outer wall of the bottom of the workbench. The hand wheel of the aluminum shaping machine disclosed in the utility model can drive the entire straightening plate to move synchronously toward the direction of the installation box while rotating, and the straightening plate can be removed after reaching the specified position, and all the upper shaping rollers and lower shaping rollers can be quickly straightened to ensure that they have a better shaping effect." Although the entire straightening plate can be driven to move synchronously toward the direction of the installation box at the same time, the straightening plate can be removed after reaching the specified position, and all the upper shaping rollers and lower shaping rollers can be quickly straightened to ensure that they have a better shaping effect. However, after the aluminum profile is shaped, manpower is required to detect whether the aluminum profile is shaped properly section by section and to determine whether there is a bulge on the top of the aluminum profile. The manpower consumption is large, and the shaping efficiency is reduced due to the consumption of detection time. Summary of the invention

[0004] The main purpose of the present invention is to provide an aluminum profile shaping device, which can effectively solve the technical problems raised by the background technology.

[0005] To achieve the above object, the technical solution adopted by the present invention is:

[0006] An aluminum profile shaping device, comprising a horizontal workbench, a vertical workbench is fixedly installed on the back of the horizontal workbench, several support mechanisms and side limit mechanisms are arranged on the top of the horizontal workbench, the support mechanisms are used to support the aluminum profiles, and the side limit mechanisms are used to prevent the aluminum profiles from laterally shifting during the shaping process. A detection and marking mechanism is arranged on one side of the horizontal workbench, and the detection and marking mechanism is used to detect the flatness of the aluminum profiles after shaping and mark the uneven positions. Several carriers are slidably connected through the front and rear ends of the vertical workbench. Two lifting screws I are arranged at the top of the carrier, and a moving shaping roller is installed at the front end of the carrier. A fixed shaping roller is arranged directly below the moving shaping roller at the front end of the vertical workbench. A driving motor is installed inside the vertical workbench at the back of the fixed shaping roller. A positioning mechanism is arranged at the front ends of several moving shaping rollers;

[0007] The detection and marking mechanism includes a detection component. The detection component includes a detection box. A detection laser is fixedly installed through the lower part of the rear end of the detection box. A photosensitive channel is opened inside the front box body of the detection box. An alarm is fixedly installed at the front of the top of the detection box. A photoelectric switch is fixedly installed inside the front box body of the detection box, and the photoelectric switch is electrically connected to the alarm. A reflecting mirror is installed inside the detection box directly below the photoelectric switch. The photosensitive channel is perpendicular to the photoelectric switch. The reflecting mirror is inclined at an angle of 45°. The included angle between the photosensitive channel and the reflecting mirror is 45°. The optical path of the detection laser is located on the same straight line as the centers of the photosensitive channel and the reflecting mirror.

[0008] Specifically, it reminds the staff that the upper surface of the aluminum profile is uneven. At the same time, the detection and marking mechanism marks the uneven positions, which is convenient for the subsequent staff to quickly determine the uneven positions of the aluminum profiles, saves the time of subsequent detection, and thus improves the shaping efficiency of the aluminum profiles.

[0009] As a further solution of the present invention, the detection component further includes a detection frame. The detection frame is arranged in a "冂" shape. The detection frame is fixedly connected to the horizontal workbench by bolts. A lifting screw III is threadedly connected through the center of the top of the detection frame. The bottom end of the lifting screw III is movably connected to the detection box through a bearing. The detection box is slidably connected to the detection frame.

[0010] Specifically, it is convenient to judge whether there are protrusions and unevenness on the top of the aluminum profile through the optical path of the detection laser.

[0011] As a further solution of the present invention, the detection component also includes a slide groove located inside the detection box and passing through both sides of the detection box, the detection marking mechanism also includes a marking component, the marking component includes a screw rod 2, the external thread of the screw rod 2 is connected to a carrying slider, and the screw rod 2 and the carrying slider are both located inside the slide groove, the screw rod 2 is movably connected to the detection box through a bearing, a servo motor is installed at the rear end of the screw rod 2, and the housing of the servo motor is fixedly connected to the detection box.

[0012] Specifically, it is convenient to adjust the position of the carrying slide block.

[0013] As a further solution of the present invention, the marking assembly also includes two sleeves that pass through the upper and lower ends of the mounting slider, and the two sleeves are respectively located on both sides of the detection box, the sleeve is sleeved with the mounting slider, a marking pen is clamped inside the sleeve, and two rollers are movably installed at the top of the front and rear ends of the sleeve, and four anti-slip sliding rods are fixedly installed at the bottom of the top cylinder of the sleeve and close to the outer ring, the outer ring of the anti-slip sliding rod is provided with a spring, and the spring is located between the mounting slider and the top cylinder of the sleeve.

[0014] As a further solution of the present invention, the marking assembly also includes two marking auxiliary plates, which are respectively located on both sides of the detection box near the top and fixedly connected to the detection box, and both ends of the marking auxiliary plates are arranged in inclined surfaces.

[0015] Specifically, it is convenient to mark the uneven position of the top of the aluminum profile, so that the staff can quickly determine the uneven position of the top of the aluminum profile. When the sleeve leaves the bottom of the marking auxiliary plate, the sleeve is reset under the action of the spring, driving the marking pen back to the top of the aluminum profile, which is convenient for the marking pen to be used repeatedly for marking.

[0016] As a further solution of the present invention, the positioning mechanism includes a plurality of balancing frames, a balancing weight is fixedly installed at the front bottom of the balancing frame, and the rear end of the balancing frame is movably connected to the dynamic shaping roller through a bearing.

[0017] Specifically, avoid height differences on both sides of the gimbal.

[0018] As a further solution of the present invention, the positioning mechanism also includes two positioning lasers, a number of balance frames are arranged linearly, and the two positioning lasers are respectively located at the front positions on both sides of the balance frame in the middle, the positioning laser is fixedly connected to the balance frame, and positioning bull's eyes are opened on both sides of the remaining balance frames.

[0019] Specifically, it is to avoid the height difference between several dynamic shaping rollers, which would cause the aluminum profile to be uneven after shaping.

[0020] As a further solution of the present invention, an induction coil is fixedly installed on the top of the horizontal workbench and on a side away from the detection marking mechanism.

[0021] Specifically, the temperature of the aluminum profile is increased, the plasticity and toughness of the aluminum profile are improved, the aluminum profile is easier to deform during the shaping process, and the risk of cracks and breakage is reduced.

[0022] As a further solution of the present invention, the support mechanism includes two support frames, which are fixedly connected to the horizontal workbench by bolts, and a support slider is slidably connected between the two side frames of the support frame. The top of the support slider is movably connected to a lifting screw rod 2, and the lifting screw rod 2 is threadedly connected to the support frame. A support roller is movably connected between the two support sliders.

[0023] Specifically, the aluminum profile is prevented from directly contacting the induction coil, and the aluminum profile is prevented from tilting away from the end of the fixed shaping roller.

[0024] As a further solution of the present invention, the side limit mechanism includes a screw rod 1, the outer ring of the screw rod 1 is threadedly connected to a limit slider at both ends, the top of the limit slider is rotatably connected to a limit roller, and the limit slider is slidably connected to the horizontal workbench, the screw rod 1 is movably connected to the horizontal workbench through a bearing, and the outer ring of the screw rod 1 is provided with two sections of threads of the same length and opposite directions.

[0025] Specifically, it is convenient to limit the aluminum profiles of different widths, so as to avoid lateral deviation of the aluminum profiles during the shaping process, thereby affecting the shaping effect.

[0026] The beneficial effects of the present invention are:

[0027] The present invention arranges a detection component in the detection marking mechanism, rotates the hand wheel of the lifting screw rod 3, drives the detection box to rise and fall, and then adjusts the position of the detection laser, so that the optical path of the detection laser is attached to the top surface of the aluminum profile. When the end of the aluminum profile is transported to the position of the detection marking mechanism, the optical path of the detection laser is emitted along the top of the aluminum profile, and the laser irradiates the reflector after passing through the photosensitive channel, and irradiates the photoelectric switch through the reflection of the reflector, disconnects the circuit of the alarm, and then starts the aluminum profile shaping device again to continue shaping the aluminum profile. During the shaping process, when the aluminum profile passes through the detection marking mechanism, a bulge appears on the top of the aluminum profile, and the bulge blocks the optical path of the detection laser. At this time, the photoelectric switch cannot receive light, the circuit of the alarm is connected and an alarm is sounded, and the driving motor is turned off at the same time, the aluminum profile no longer moves, and the staff is reminded that the upper surface of the aluminum profile is uneven, which is convenient for detecting the shaped aluminum profile and reduces manpower consumption.

[0028] The present invention arranges a marking component in the detection marking mechanism, and after the servo motor is started, it drives the second lead screw to rotate, and then drives the carrying slide block to slide along the slide groove through the second lead screw, so as to facilitate the adjustment of the position of the carrying slide block. During the sliding process of the carrying slide block, the sleeve and the marking pen are driven to move. When the sleeve moves to the position of the marking auxiliary plate, the roller rolls along the inclined surface of the marking auxiliary plate to the bottom of the marking auxiliary plate. At this time, the spring is compressed, and the sleeve and the marking pen both move downward a short distance. During the movement of the marking pen, a line is drawn on the top of the aluminum profile, and the area between the two drawn lines is the uneven position of the top of the aluminum profile, which is convenient for marking the uneven position of the top of the aluminum profile, and convenient for the staff to quickly determine the uneven position of the top of the aluminum profile. When the sleeve leaves the bottom of the marking auxiliary plate, under the action of the spring, the sleeve is reset, and drives the marking pen back to the top of the aluminum profile, which is convenient for the marking pen to be repeatedly used for marking, thereby reducing the time used for detection and improving the shaping efficiency.

[0029] The present invention sets a positioning mechanism, drives the balance frame to rotate through the balance pendant, so that the balance pendant always keeps a vertical state, thereby ensuring that both sides of the balance frame are kept in the same horizontal plane, avoiding the height difference between the two sides of the balance frame, and when the positioning laser is started, it is determined whether a plurality of balance frames are in the same straight line through the optical path and the positioning bull's eye, and then it is determined whether a plurality of dynamic shaping rollers are at the same height, thereby avoiding the height difference between the plurality of dynamic shaping rollers, resulting in uneven aluminum profiles after shaping;

[0030] The present invention sets an induction coil. After the induction coil is started, when the aluminum profile passes through the induction coil, the induction coil heats the aluminum profile, thereby increasing the temperature of the aluminum profile, improving the plasticity and toughness of the aluminum profile, making the aluminum profile easier to deform during the shaping process, and reducing the risk of cracks and fractures. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 This is a schematic diagram of the overall structure of an aluminum profile shaping device of the present invention;

[0032] Figure 2 This is a front view of the overall structure of an aluminum profile shaping device of the present invention;

[0033] Figure 3 It is a structural schematic diagram of a detection marking mechanism in an aluminum profile shaping device of the present invention;

[0034] Figure 4 It is a structural schematic diagram of a detection component in an aluminum profile shaping device of the present invention;

[0035] Figure 5 This is a schematic diagram of the internal structure of a detection frame in an aluminum profile shaping device of the present invention;

[0036] Figure 6It is a structural schematic diagram of a marking component in an aluminum profile shaping device of the present invention;

[0037] Figure 7 It is a side view of a marking component in an aluminum profile shaping device of the present invention;

[0038] Figure 8 It is a partial structural schematic diagram of a marking component in an aluminum profile shaping device of the present invention;

[0039] Fig. 9 It is a schematic diagram of the structural separation of a positioning mechanism in an aluminum profile shaping device of the present invention;

[0040] Fig.10 It is a structural schematic diagram of a supporting mechanism in an aluminum profile shaping device of the present invention;

[0041] Fig.11 The present invention is a schematic structural diagram of a side limiting mechanism in an aluminum profile shaping device.

[0042] In the figure:

[0043] 1. Horizontal workbench; 2. Vertical workbench; 6. Induction coil; 7. Fixed shaping roller; 8. Dynamic shaping roller; 9. Carrying parts; 11. Lifting screw 1;

[0044] 3. Support mechanism; 301. Support frame; 302. Support slider; 303. Lifting screw rod 2; 304. Support roller;

[0045] 4. Side limit mechanism; 401. Limit slider; 402. Limit roller; 403. Screw rod 1;

[0046] 5. Detection and marking mechanism;

[0047] 51. Detection component; 5101. Detection frame; 5102. Detection box; 5103. Lifting screw three; 5104. Slide; 5105. Alarm; 5106. Detection laser; 5107. Photoelectric switch; 5108. Reflector; 5109. Photosensitive channel;

[0048] 52, marking assembly; 5201, screw rod 2; 5202, servo motor; 5203, carrying slider; 5204, sleeve; 5205, marking pen; 5206, roller; 5207, marking auxiliary plate; 5208, anti-slip slide bar; 5209, spring;

[0049] 10. Positioning mechanism; 1001. Balancing frame; 1002. Balancing weight; 1003. Positioning laser; 1004. Positioning bull's eye. DETAILED DESCRIPTION

[0050] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0051] like Figure 1-Figure 11 As shown, an aluminum profile shaping device comprises a horizontal workbench 1, a vertical workbench 2 is fixedly installed on the back of the horizontal workbench 1, a plurality of supporting mechanisms 3 and side limiting mechanisms 4 are arranged on the top of the horizontal workbench 1, the supporting mechanism 3 is used to support the aluminum profile, and the side limiting mechanism 4 is used to prevent the aluminum profile from lateral deviation during the shaping process, a detection marking mechanism 5 is arranged on one side of the horizontal workbench 1, the detection marking mechanism 5 is used to detect the flatness of the aluminum profile after shaping and mark the uneven position, a plurality of carrying members 9 are slidably connected through the front and rear ends of the vertical workbench 2, two lifting screws 11 are arranged on the top of the carrying member 9, a dynamic shaping roller 8 is installed at the front end of the carrying member 9, a fixed shaping roller 7 is arranged at the front end of the vertical workbench 2 and directly below the dynamic shaping roller 8, a driving motor is installed on the back of the fixed shaping roller 7 and inside the vertical workbench 2, and the front ends of the plurality of dynamic shaping rollers 8 are provided with the same positioning mechanism 10;

[0052] The detection marking mechanism 5 includes a detection component 51, which includes a detection box 5102, a detection laser 5106 is fixedly installed at the lower rear end of the detection box 5102, a photosensitive channel 5109 is opened inside the front end box body of the detection box 5102, an alarm 5105 is fixedly installed at the front top of the detection box 5102, a photoelectric switch 5107 is fixedly installed inside the front end box body of the detection box 5102, and the photoelectric switch 5107 is electrically connected to the alarm 5105, a reflector 5108 is installed inside the detection box 5102 and directly below the photoelectric switch 5107, the photosensitive channel 5109 and the photoelectric switch 5107 are perpendicular to each other, the reflector 5108 is inclined at an angle of 45°, the angle between the photosensitive channel 5109 and the reflector 5108 is 45°, and the optical path of the detection laser 5106 is located on the same straight line as the centers of the photosensitive channel 5109 and the reflector 5108.

[0053] Specifically, place the unshaped aluminum profile on the support mechanism 3 and push it onto the fixed shaping roller 7. Adjust the side limiting mechanism 4 to limit the aluminum profile laterally. Then, rotate the lifting screw rod 11 to drive the carrier 9 to lift and lower, adjust the position of the moving shaping roller 8, so that the moving shaping roller 8 presses on the top of the aluminum profile, and position the moving shaping roller 8 through the positioning mechanism 10 to ensure that several moving shaping rollers 8 are at the same height. After that, start the driving motor to drive the fixed shaping roller 7 to rotate and convey the aluminum profile. The aluminum profile is shaped by the fixed shaping roller 7, the moving shaping roller 8 and the side limiting mechanism 4. When the end of the aluminum profile is conveyed to the position of the detection and marking mechanism 5, shut down the aluminum profile shaping device. Then, adjust the height of the detection box 5102 so that the optical path of the detection laser 5106 shoots out along the top of the aluminum profile. The laser passes through the photosensitive channel 5109 and then irradiates on the reflecting mirror 5108, and is reflected by the reflecting mirror 5108 and irradiates on the photoelectric switch 5107, disconnecting the circuit of the alarm 5105. After that, start the aluminum profile shaping device again to continue shaping the aluminum profile. During the shaping process, when the aluminum profile passes through the detection and marking mechanism 5 and there are protrusions and unevenness on the top of the aluminum profile, the protrusions block the optical path of the detection laser 5106. At this time, the photoelectric switch 5107 cannot receive light, the circuit of the alarm 5105 is connected and an alarm is issued. At the same time, the driving motor is shut down and the aluminum profile stops moving, reminding the staff that the upper surface of the aluminum profile is uneven. At the same time, the detection and marking mechanism 5 marks the uneven position, which is convenient for the subsequent staff to quickly determine the uneven position of the aluminum profile, saving the time of subsequent detection, and thus improving the shaping efficiency of the aluminum profile.

[0054] The detection component 51 further includes a detection frame 5101, which is arranged in a "冂" shape. The detection frame 5101 is fixedly connected to the horizontal workbench 1 by bolts. A lifting screw rod 5103 is threadedly connected through the center of the top end of the detection frame 5101. The bottom end of the lifting screw rod 5103 is movably connected to the detection box 5102 through a bearing. The detection box 5102 is slidably connected to the detection frame 5101.

[0055] Specifically, rotate the handwheel of the lifting screw rod 5103 to drive the detection box 5102 to lift and lower, thereby adjusting the position of the detection laser 5106, facilitating the optical path of the detection laser 5106 to fit the top surface of the aluminum profile, and facilitating the judgment of whether there are protrusions and unevenness on the top of the aluminum profile through the optical path of the detection laser 5106.

[0056] The detection component 51 also includes a slide groove 5104 located inside the detection box 5102 and passing through both sides of the detection box 5102. The detection marking mechanism 5 also includes a marking component 52. The marking component 52 includes a second screw rod 5201. The external thread of the second screw rod 5201 is connected to a carrying slider 5203, and the second screw rod 5201 and the carrying slider 5203 are both located inside the slide groove 5104. The second screw rod 5201 is movably connected to the detection box 5102 through a bearing. A servo motor 5202 is installed at the rear end of the second screw rod 5201, and the housing of the servo motor 5202 is fixedly connected to the detection box 5102.

[0057] Specifically, after the servo motor 5202 is started, it drives the second screw rod 5201 to rotate, and then the second screw rod 5201 drives the carrying slider 5203 to slide along the slide groove 5104, so as to adjust the position of the carrying slider 5203.

[0058] The marking component 52 also includes two sleeves 5204 that pass through the upper and lower ends of the mounting slider 5203, and the two sleeves 5204 are respectively located on both sides of the detection box 5102, the sleeve 5204 is sleeved with the mounting slider 5203, and a marking pen 5205 is clamped inside the sleeve 5204, and two rollers 5206 are movably installed at the top of the front and rear ends of the sleeve 5204, and four anti-slip slide bars 5208 are fixedly installed at the bottom of the top cylinder of the sleeve 5204 and close to the outer ring, and the outer ring of the anti-slip slide bar 5208 is provided with a spring 5209, and the spring 5209 is located between the mounting slider 5203 and the top cylinder of the sleeve 5204.

[0059] The marking assembly 52 also includes two marking auxiliary plates 5207 , which are respectively located on both sides of the detection box 5102 near the top and fixedly connected to the detection box 5102 , and both ends of the marking auxiliary plates 5207 are arranged in an inclined surface.

[0060] Specifically, during the sliding of the carrying slider 5203, the sleeve 5204 and the marking pen 5205 are driven to move. When the sleeve 5204 moves to the position of the marking auxiliary plate 5207, the roller 5206 rolls along the inclined surface of the marking auxiliary plate 5207 to the bottom of the marking auxiliary plate 5207. At this time, the spring 5209 is compressed, and the sleeve 5204 and the marking pen 5205 both move downward a short distance. During the movement of the marking pen 5205, a line is drawn on the top of the aluminum profile. The area between the two lines is the position of the uneven protrusion on the top of the aluminum profile, which is convenient for marking the uneven protrusion on the top of the aluminum profile, so that the staff can quickly determine the uneven protrusion on the top of the aluminum profile. After the sleeve 5204 leaves the bottom of the marking auxiliary plate 5207, under the action of the spring 5209, the sleeve 5204 is reset, driving the marking pen 5205 back to the top of the aluminum profile, so that the marking pen 5205 can be used repeatedly for marking.

[0061] The positioning mechanism 10 includes a plurality of balancing frames 1001 , a balancing weight 1002 is fixedly installed at the front bottom of the balancing frame 1001 , and the rear end of the balancing frame 1001 is movably connected to the dynamic shaping roller 8 through a bearing.

[0062] Specifically, the balancing pendant 1002 drives the balancing frame 1001 to rotate, so that the balancing pendant 1002 always maintains a vertical state, thereby ensuring that both sides of the balancing frame 1001 remain in the same horizontal plane, avoiding a height difference between the two sides of the balancing frame 1001.

[0063] The positioning mechanism 10 also includes two positioning lasers 1003. Several balance frames 1001 are arranged linearly, and the two positioning lasers 1003 are respectively located at the front positions on both sides of the balance frame 1001 in the middle. The positioning lasers 1003 are fixedly connected to the balance frames 1001, and positioning bull's eyes 1004 are opened on both sides of the remaining balance frames 1001.

[0064] Specifically, when the positioning laser 1003 is started, the optical path is coordinated with the positioning target 1004 to determine whether several balance frames 1001 are in the same straight line, and then determine whether several dynamic shaping rollers 8 are at the same height, so as to avoid height differences between several dynamic shaping rollers 8, which will cause uneven aluminum profiles after shaping.

[0065] An induction coil 6 is fixedly installed on the top of the horizontal workbench 1 and on a side away from the detection marking mechanism 5 .

[0066] Specifically, after the induction coil 6 is started, when the aluminum profile passes through the induction coil 6, the aluminum profile is heated by the induction coil 6, thereby increasing the temperature of the aluminum profile, improving the plasticity and toughness of the aluminum profile, making the aluminum profile easier to deform during the shaping process, and reducing the risk of cracks and breakage.

[0067] The supporting mechanism 3 includes two supporting frames 301, which are fixedly connected to the horizontal workbench 1 by bolts. A supporting slider 302 is slidably connected between the two side frames of the supporting frame 301. A lifting screw 2 303 is movably connected to the top of the supporting slider 302. The lifting screw 2 303 is threadedly connected to the supporting frame 301, and a supporting roller 304 is movably connected between the two supporting sliders 302.

[0068] Specifically, the lifting screw 303 is rotated to adjust the height of the support slider 302, and then the height of the support roller 304 is adjusted, so as to support the aluminum profile through the support roller 304, avoid direct contact between the aluminum profile and the induction coil 6, and avoid the aluminum profile from tilting away from the fixed shaping roller 7.

[0069] The side limit mechanism 4 includes a screw rod 403, the outer ring of which is threadedly connected to a limit slider 401 at both ends, the top of the limit slider 401 is rotatably connected to a limit roller 402, and the limit slider 401 is slidably connected to the horizontal workbench 1, the screw rod 403 is movably connected to the horizontal workbench 1 through a bearing, and the outer ring of the screw rod 403 is provided with two sections of threads of the same length and opposite directions.

[0070] Specifically, the hand wheel of the rotating screw 403 drives the limit slider 401 to move, so as to adjust the distance between the two limit sliders 401, and then adjust the distance between the two limit rollers 402, so as to limit the aluminum profiles of different widths and avoid lateral deviation of the aluminum profiles during the shaping process, thereby affecting the shaping effect.

[0071] How it works

[0072] Place the unshaped aluminum profile on the support mechanism 3, and push it onto the fixed shaping roller 7, and adjust the side limit mechanism 4 to limit the side of the aluminum profile, then drive the carrier 9 to rise and fall by rotating the lifting screw 11, adjust the position of the dynamic shaping roller 8, and make the dynamic shaping roller 8 press on the top of the aluminum profile. When the positioning laser 1003 is started, the optical path is coordinated with the positioning bull's eye 1004 to determine whether several balance frames 1001 are in the same straight line, and then determine whether several dynamic shaping rollers 8 are at the same height, so as to avoid the dynamic shaping rollers 8 from being out of alignment. There is a height difference, which causes the aluminum profile to be uneven after shaping, and the position of the dynamic shaping roller 8 is positioned by the positioning mechanism 10 to ensure that several dynamic shaping rollers 8 are at the same height, and then the driving motor is started to drive the fixed shaping roller 7 to rotate and convey the aluminum profile, and the aluminum profile is shaped by the fixed shaping roller 7, the dynamic shaping roller 8 and the side limit mechanism 4. After the induction coil 6 is started, when the aluminum profile passes through the induction coil 6, the aluminum profile is heated by the induction coil 6 to increase the temperature of the aluminum profile, improve the plasticity and toughness of the aluminum profile, and make the aluminum profile easier to shape during the shaping process. Deformation, reduce the risk of cracks and breakage, when the end of the aluminum profile is transported to the position of the detection marking mechanism 5, shut down the aluminum profile shaping device, and then adjust the height of the detection box 5102 to make the light path of the detection laser 5106 shoot out along the top of the aluminum profile, the laser passes through the photosensitive channel 5109 and irradiates the reflector 5108, and then irradiates the photoelectric switch 5107 through the reflection of the reflector 5108, disconnecting the circuit of the alarm 5105, and then start the aluminum profile shaping device again to continue shaping the aluminum profile. During the shaping process, when the aluminum profile When the aluminum profile passes through the detection and marking mechanism 5, if an uneven protrusion appears on the top of the aluminum profile, the protrusion blocks the optical path of the detection laser 5106. At this time, the photoelectric switch 5107 cannot receive light, the circuit of the alarm 5105 is connected and an alarm is sounded, and the drive motor is turned off at the same time, and the aluminum profile no longer moves, reminding the staff that the upper surface of the aluminum profile is uneven. At the same time, the detection and marking mechanism 5 marks the uneven position, which is convenient for subsequent staff to quickly determine the uneven position of the aluminum profile, saving time for subsequent inspections, and thereby improving the shaping efficiency of the aluminum profile.

[0073] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An aluminum profile shaping device, comprising a horizontal workbench (1), a vertical workbench (2) being fixedly mounted on the back of the horizontal workbench (1), a plurality of supporting mechanisms (3) and side limiting mechanisms (4) being arranged on the top of the horizontal workbench (1), the supporting mechanisms (3) being used to support the aluminum profile, and the side limiting mechanisms (4) being used to prevent the aluminum profile from lateral deviation during the shaping process, characterized in that: On one side of the horizontal workbench (1), a detection and marking mechanism (5) is provided. The detection and marking mechanism (5) is used to detect the flatness of the shaped aluminum profile and mark the uneven positions. A plurality of carriers (9) are slidably connected through the front and rear ends of the vertical workbench (2). At the top of the carrier (9), two lifting screws one (11) are provided. At the front end of the carrier (9), a moving shaping roller (8) is installed. At the front end of the vertical workbench (2) and directly below the moving shaping roller (8), a fixed shaping roller (7) is provided. A driving motor is installed inside the vertical workbench (2) on the back of the fixed shaping roller (7). A positioning mechanism (10) is provided at the front ends of a plurality of moving shaping rollers (8); The detection and marking mechanism (5) includes a detection component (51). The detection component (51) includes a detection box (5102). A detection laser (5106) is fixedly installed near the lower part of the rear end of the detection box (5102). A photosensitive channel (5109) is formed inside the front box body of the detection box (5102). An alarm (5105) is fixedly installed at the front part of the top of the detection box (5102). A photoelectric switch (5107) is fixedly installed inside the front box body of the detection box (5102), and the photoelectric switch (5107) is electrically connected to the alarm (5105). A reflector (5108) is installed inside the detection box (5102) directly below the photoelectric switch (5107). The photosensitive channel (5109) is perpendicular to the photoelectric switch (5107). The reflector (5108) is inclined at an angle of 45°. The included angle between the photosensitive channel (5109) and the reflector (5108) is 45°. The optical path of the detection laser (5106) is located on the same straight line as the centers of the photosensitive channel (5109) and the reflector (5108); The detection component (51) further includes a detection frame (5101). The detection frame (5101) is in an "n" shape. The detection frame (5101) is fixedly connected to the horizontal workbench (1) by bolts. A lifting screw three (5103) is threadedly connected in the middle of the top of the detection frame (5101). The bottom end of the lifting screw three (5103) is movably connected to the detection box (5102) through a bearing. The detection box (5102) is slidably connected to the detection frame (5101); The detection component (51) further comprises a slide groove (5104) located inside the detection box (5102) and penetrating through both sides of the detection box (5102). The detection marking mechanism (5) further comprises a marking component (52). The marking component (52) comprises a second screw rod (5201). The external thread of the second screw rod (5201) is connected to a carrying slider (5203). The second screw rod (5201) and the carrying slider (5203) are both located inside the slide groove (5104). The second screw rod (5201) is movably connected to the detection box (5102) via a bearing. A servo motor (5202) is installed at the rear end of the second screw rod (5201). The housing of the servo motor (5202) is fixedly connected to the detection box (5102). The marking assembly (52) further comprises two sleeves (5204) penetrating the upper and lower ends of the carrying slider (5203), and the two sleeves (5204) are respectively located on both sides of the detection box (5102), the sleeve (5204) is sleeved with the carrying slider (5203), a marking pen (5205) is clamped inside the sleeve (5204), two rollers (5206) are movably mounted at the front and rear ends of the sleeve (5204) near the top, four anti-slip slide bars (5208) are fixedly mounted at the bottom of the top cylinder of the sleeve (5204) and near the outer ring, the outer ring of the anti-slip slide bar (5208) is provided with a spring (5209), and the spring (5209) is located between the carrying slider (5203) and the top cylinder of the sleeve (5204); The marking assembly (52) further comprises two marking auxiliary plates (5207), which are respectively located on both sides of the detection box (5102) near the top and fixedly connected to the detection box (5102), and both ends of the marking auxiliary plates (5207) are arranged in an inclined surface.

2. The aluminum profile shaping device according to claim 1, characterized in that: The positioning mechanism (10) comprises a plurality of balancing frames (1001), a balancing weight (1002) being fixedly mounted at the front of the bottom of the balancing frame (1001), and a rear end of the balancing frame (1001) being movably connected to a dynamic shaping roller (8) via a bearing.

3. The aluminum profile shaping device according to claim 2, characterized in that: The positioning mechanism (10) further comprises two positioning lasers (1003), a plurality of balancing frames (1001) are arranged linearly, and the two positioning lasers (1003) are respectively located at the front positions on both sides of the balancing frame (1001) located in the middle, the positioning lasers (1003) are fixedly connected to the balancing frame (1001), and positioning bull's eyes (1004) are provided on both sides of the remaining balancing frames (1001).

4. The aluminum profile shaping device according to claim 1, characterized in that: An induction coil (6) is fixedly mounted on the top of the horizontal workbench (1) and on a side away from the detection marking mechanism (5).

5. The aluminum profile shaping device according to claim 1, characterized in that: The support mechanism (3) comprises two support frames (301), the support frames (301) are fixedly connected to the horizontal workbench (1) by bolts, a support slider (302) is slidably connected between the two side frames of the support frame (301), a second lifting screw (303) is movably connected to the top of the support slider (302), the second lifting screw (303) is threadedly connected to the support frame (301), and a support roller (304) is movably connected between the two support sliders (302).

6. The aluminum profile shaping device according to claim 1, characterized in that: The side limit mechanism (4) comprises a screw rod (403), the outer ring of the screw rod (403) is threadedly connected to the limit slider (401) at both ends, the top end of the limit slider (401) is rotatably connected to the limit roller (402), and the limit slider (401) is slidably connected to the horizontal workbench (1), the screw rod (403) is movably connected to the horizontal workbench (1) via a bearing, and the outer ring of the screw rod (403) is provided with two threads of the same length and opposite directions.

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