Intelligent automatic aluminum sheet stir-frying production line

Abstract

The invention provides an intelligent automatic aluminum sheet stir-frying production line, and relates to the technical field of aluminum sheet stir-frying, the intelligent automatic aluminum sheet stir-frying production line comprises a support and a mounting plate, the lower surface of the mounting plate is provided with a trigger mechanism, the upper surface of the mounting plate is fixedly connected with a limiting frame, and the interior of the limiting frame is rotatably connected with a connecting roller; a containing frame is fixedly connected to the interior of the connecting roller, a heating frame is fixedly connected to the interior of the containing frame, a heating plate is fixedly connected to the surface of the heating frame, a heating mechanism is arranged in the heating frame and comprises a moving groove, and a supporting block is slidably connected to the interior of the moving groove; when the feeding amount of the aluminum sheets reaches a threshold value, the equipment automatically triggers the expansion heating mode, the heating wire extends out to expand the contact area, the expansion heating mode is closed when the number of the aluminum sheets is small, and heating is concentrated only through the heating plate, so that heating uniformity is guaranteed, heat waste is avoided, intelligent adaptation is achieved, and the heating value is adjusted according to the feeding amount of the added aluminum sheets.

Description

Technical Field

[0001] This invention relates to the field of aluminum sheet roasting technology, and in particular to an intelligent automated aluminum sheet roasting production line. Background Technology

[0002] The current aluminum sheet frying process relies heavily on manual labor or semi-automatic equipment, which has many limitations. When frying manually, the aluminum sheets are not fryed evenly, and local overheating or undercooking is likely to occur. In addition, the labor intensity is high and the production efficiency is low, which cannot meet the needs of large-scale production.

[0003] While semi-automated equipment reduces some manual intervention, its fixed heating method makes it difficult to flexibly adjust the heating area and temperature according to the amount of aluminum sheets added. This results in significant heat waste when frying a small number of aluminum sheets, while insufficient heating and low efficiency occur when frying a large number of aluminum sheets. In other words, uneven heating, energy waste, and equipment impact damage are likely to occur during the aluminum sheet frying process. At the same time, the existing equipment has insufficient structural stability and is prone to hard impacts when the weight of the aluminum sheets changes, which affects the service life of the equipment. Furthermore, it lacks an intelligent triggering mechanism and cannot achieve automatic switching of heating modes. Summary of the Invention

[0004] This invention addresses the problems mentioned in the background section by using intelligent adaptive heating to buffer heavier working environments.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an intelligent automated aluminum sheet roasting production line, comprising a support and a mounting plate, wherein a triggering mechanism is provided on the lower surface of the mounting plate, a limiting frame is fixedly connected to the upper surface of the mounting plate, a connecting roller is rotatably connected inside the limiting frame, a holding frame is fixedly connected inside the connecting roller, a heating frame is fixedly connected inside the holding frame, a heating plate is fixedly connected to the surface of the heating frame, and a heating mechanism is provided inside the heating frame;

[0006] The heating mechanism includes a moving groove, a support block slidably connected inside the moving groove, a rotating plate rotatably connected inside the support block, a circular groove on the side wall of the heating frame, a sliding rod slidably connected inside the circular groove, a heating wire wound on the surface of the sliding rod, a pressure plate fixedly connected to the top of the sliding rod, a metal contact rod fixedly connected to the surface of the pressure plate near the circular groove, a contact strip fixedly connected to the side of the heating frame near the circular groove, and an electromagnetic block fixedly connected inside the rotating plate.

[0007] Preferably, the triggering mechanism includes a rotating shaft, a push rod rotatably connected to the surface of the rotating shaft, a slider rotatably connected to the end of the push rod away from the rotating shaft, a groove being formed on the upper surface of the bracket near the side of the slider, a limit rod being slidably connected inside the slider, a metal contact being fixedly connected to the side wall of the slider, a metal sheet being fixedly connected to the side of the groove near the metal contact, and a return spring being fixedly connected to the side wall of the slider.

[0008] Preferably, the upper surface of the bracket is provided with a connecting mechanism, the two sides of the upper surface of the mounting plate are fixedly connected with drive motors, the two ends of the outer surface of the holding rack are fixedly connected with connecting wheels, the outer surface of the holding rack is rotatably connected with a wire harness, and the lower end of the bracket is provided with a tilting groove.

[0009] Preferably, the connecting mechanism includes a support base, the support base has an internal movable groove, a moving block is slidably connected inside the movable groove, a vertical rod is fixedly connected to the top of the moving block, a limit spring is wound around the surface of the vertical rod, a horizontal groove is formed on the side wall of the movable groove, a limit block is slidably connected inside the horizontal groove, and an ejection spring is fixedly connected to the side of the limit block near the bottom of the horizontal groove.

[0010] Preferably, the bottom of the mounting plate is fixedly connected to the upper surface of the vertical rod, and there are four support bases, which are evenly fixedly connected to the four corners of the upper surface of the bracket.

[0011] Preferably, the side wall of the moving block is provided with a limiting groove, the limiting block is engaged inside the limiting groove, and the limiting block is a wedge-shaped block and the limiting groove is a wedge-shaped groove.

[0012] Preferably, the slider is slidably connected inside the slide groove, the limiting rod is fixedly connected inside the slide groove and inserted inside the slider, one end of the return spring is fixedly connected to the side wall of the slider and the other end is fixedly connected to the bottom of the slide groove.

[0013] Preferably, the mounting plate has a power supply inside, one end of the metal contact is connected to the power supply via a wire, and the metal contact and the metal plate are located on the same horizontal plane, with the metal plate located on the side of the slide wall away from the center of the bracket.

[0014] Preferably, the metal sheet is connected to the electromagnetic block via an electric wire, and there are two rotating plates, with the adjacent ends of the electromagnetic blocks inside the two rotating plates having the same magnetic pole.

[0015] Preferably, the contact strip is connected to the wire harness via an electric wire, and the metal contact rod is connected to the heating wire via an electric wire.

[0016] Compared with the prior art, the advantages and positive effects of the present invention are as follows:

[0017] 1. In this invention, when the amount of aluminum sheet added reaches a threshold, the device automatically triggers the extended heating mode, and the heating wire extends to expand the contact area. When there are a small number of aluminum sheets, the extended heating mode is turned off, and heating is concentrated only by the heating plate. This ensures heating uniformity and avoids heat waste, achieving intelligent adaptation and adjusting the heating value according to the amount of aluminum sheet added.

[0018] 2. In this invention, the connecting mechanism buffers the pressure caused by the weight of the aluminum sheet through the limiting spring and wedge-shaped limiting block, avoiding hard impact. At the same time, the transmission of each mechanism is smooth, the triggering mechanism is sensitive, reducing equipment wear and enhancing equipment stability and extending service life. Attached Figure Description

[0019] Figure 1 This is a frontal three-dimensional structural diagram of the equipment in an intelligent automated aluminum sheet roasting production line proposed in this invention.

[0020] Figure 2 This is a frontal three-dimensional disassembled structural diagram of the overall equipment in an intelligent automated aluminum sheet roasting production line proposed in this invention;

[0021] Figure 3 This is a front sectional view of the support and holding rack in an intelligent automated aluminum sheet roasting production line proposed in this invention.

[0022] Figure 4 This is a frontal three-dimensional structural diagram of the heating rack and the serving rack in an intelligent automated aluminum sheet roasting production line proposed in this invention;

[0023] Figure 5 This is a front cross-sectional view of the heating frame when the heating mechanism in the intelligent automated aluminum sheet roasting production line proposed in this invention stops working;

[0024] Figure 6 This is a front cross-sectional view of the heating frame when the heating mechanism in the intelligent automated aluminum sheet roasting production line proposed in this invention starts working;

[0025] Figure 7 This invention proposes an intelligent automated aluminum sheet roasting production line. Figure 6 A magnified structural diagram at point A;

[0026] Figure 8 This invention provides a front sectional view of the support and mounting plate in an intelligent automated aluminum sheet roasting production line.

[0027] Figure 9 This invention provides a front sectional view of the connecting mechanism in an intelligent automated aluminum sheet roasting production line.

[0028] Figure 10 This invention proposes an intelligent automated aluminum sheet roasting production line. Figure 2 A magnified structural diagram at point B;

[0029] Figure 11 This invention proposes an intelligent automated aluminum sheet roasting production line. Figure 8 A magnified structural diagram at point C.

[0030] Legend: 1. Bracket; 2. Connecting mechanism; 201. Support base; 202. Movable groove; 203. Moving block; 204. Vertical rod; 205. Limiting spring; 206. Horizontal groove; 207. Limiting block; 208. Ejection spring; 3. Mounting plate; 4. Limiting frame; 5. Connecting roller; 6. Container rack; 7. Triggering mechanism; 701. Rotating shaft; 702. Push rod; 703. Slide groove; 704. Slider; 705. Limiting rod; 706. Metal 707. Contact; 708. Metal sheet; 709. Return spring; 8. Drive motor; 9. Connecting wheel; 10. Heating frame; 11. Heating plate; 12. Heating mechanism; 1201. Motion groove; 1202. Support block; 1203. Rotating plate; 1204. Circular groove; 1205. Slide rod; 1206. Heating wire; 1207. Pressure plate; 1208. Metal contact rod; 1209. Contact strip; 1210. Electromagnetic block; 13. Wire harness; 14. Tilting groove. Detailed Implementation

[0031] To better understand the above-mentioned objectives, features, and advantages of the present invention, the present invention will be further described below in conjunction with the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0032] Numerous specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may be practiced in other ways than those described herein, and therefore the invention is not limited to the specific embodiments disclosed in the following specification.

[0033] like Figure 3 As shown, an intelligent automated aluminum sheet roasting production line includes a support 1 and a mounting plate 3. The upper surface of the support 1 is provided with a connecting mechanism 2, such as... Figure 8As shown, the connecting mechanism 2 includes a support base 201, an movable groove 202 is provided inside the support base 201, a moving block 203 is slidably connected inside the movable groove 202, a vertical rod 204 is fixedly connected to the top of the moving block 203, and the bottom of the mounting plate 3 is fixedly connected to the upper surface of the vertical rod 204. There are four support bases 201, which are evenly fixedly connected to the four corners of the upper surface of the bracket 1, so that the mounting plate 3 is fixed to the upper side of the bracket 1. The bottom of the bracket 1 is fixedly connected to a support leg. When the moving block 203 moves inside the support base 201, it can drive the mounting plate 3 to move up and down relative to the bracket 1 through the vertical rod 204.

[0034] like Figure 9 As shown, a limiting spring 205 is wound around the surface of the vertical rod 204. A horizontal groove 206 is provided on the side wall of the movable groove 202. A limiting block 207 is slidably connected inside the horizontal groove 206. An ejector spring 208 is fixedly connected to the side of the limiting block 207 near the bottom of the horizontal groove 206. A limiting groove is provided on the side wall of the moving block 203. The limiting block 207 is engaged inside the limiting groove. The limiting block 207 is a wedge-shaped block, and the limiting groove is a wedge-shaped groove. The top of the limiting spring 205 is in contact with the lower surface of the mounting plate 3. The end of the limiting spring 205 away from the mounting plate 3 is fixedly connected to the upper surface of the support base 201 to provide support for the mounting plate 3. Under the action of the ejector spring 208, the limiting block 207 is engaged in the limiting groove on the side of the moving block 203 to limit the movement of the moving block 203.

[0035] Furthermore, as the surface weight of the mounting plate 3 increases, the limiting block 207, under the action of gravity, overcomes the friction with the side wall of the limiting groove and the elastic force of the ejector spring 208 and slides into the interior of the transverse groove 206. At this time, the limiting block 207 separates from the limiting groove, and the mounting plate 3 pushes the vertical rod 204 to move into the interior of the movable groove 202. The limiting spring 205 provides upward support to the mounting plate 3 to avoid excessive load and hard damage to the support platform during stirring.

[0036] like Figure 1 As shown, a limiting frame 4 is fixedly connected to the upper surface of the mounting plate 3. A connecting roller 5 is rotatably connected inside the limiting frame 4. A holding rack 6 is fixedly connected inside the connecting roller 5. A rolling groove is opened on the surface of the connecting roller 5. A semi-circular connecting shaft is fixedly connected to the surface of the limiting frame 4. The semi-circular connecting shaft is inserted into the inside of the rolling groove, so that the connecting roller 5 can rotate inside the limiting frame 4, thereby allowing the holding rack 6 to rotate inside the limiting frame 4.

[0037] like Figure 2As shown, drive motors 8 are fixedly connected to both sides of the upper surface of mounting plate 3, and connecting wheels 9 are fixedly connected to both ends of the outer surface of the serving rack 6. The drive shaft of drive motor 8 is fixedly connected to drive gear. The connecting wheel 9 and drive gear are located on the same vertical plane and mesh with each other. When drive motor 8 starts working, it drives connecting wheel 9 to start rotating through drive gear. At this time, the serving rack 6 rotates inside the limiting frame 4. When the serving rack 6 rotates, the aluminum sheet inside it can tumble, so that the aluminum sheet being fried is heated evenly.

[0038] like Figure 2 As shown, a wire harness 13 is rotatably connected to the outer surface of the holding rack 6. One end of the wire harness 13 is connected to an external power source, and the other end is connected to the power source inside the mounting plate 3 via a wire. A connecting shaft is rotatably connected to the connection between the wire harness 13 and the holding rack 6. The wire harness 13 passes through the interior of the connecting shaft. A tilting groove 14 is provided at the lower end of the bracket 1. An inlet is opened on the surface of the holding rack 6. A cover plate is rotatably connected to the surface of the inlet. Aluminum sheets enter the interior of the holding rack 6 through the inlet. After the cover plate is closed, they are stir-fried. After stir-frying, they are poured out through the inlet. The stir-fried aluminum enters the interior of the tilting groove 14, achieving the effect of collecting the stir-fried aluminum.

[0039] like Figure 8 As shown, a triggering mechanism 7 is provided on the lower surface of the mounting plate 3. The triggering mechanism 7 includes a rotating shaft 701, which is fixedly connected to the lower surface of the mounting plate 3. A push rod 702 is rotatably connected to the surface of the rotating shaft 701. Figure 10 As shown, a slider 704 is rotatably connected to one end of the push rod 702 away from the rotating shaft 701. A groove 703 is provided on the upper surface of the bracket 1 near the side of the slider 704. A limit rod 705 is slidably connected inside the slider 704. The slider 704 is slidably connected inside the groove 703. The limit rod 705 is fixedly connected inside the groove 703 and passes through the inside of the slider 704. A return spring 708 is fixedly connected to the side wall of the slider 704. One end of the return spring 708 is fixedly connected to the side wall of the slider 704, and the other end is fixedly connected to the inner wall of the groove 703 away from the center of the bracket 1. When the weight on the surface of the mounting plate 3 increases and moves downward, the push rod 702 can push the slider 704 to overcome the elastic force of the return spring 708 and slide along the surface of the limit rod 705. The slider 704 slides to the other end of the groove 703.

[0040] like Figure 11As shown, a metal contact 706 is fixedly connected to the side wall of the slider 704, and a metal plate 707 is fixedly connected to the side of the slide groove 703 near the metal contact 706. A power supply is provided inside the mounting plate 3. One end of the metal contact 706 is connected to the power supply through a wire, and the metal contact 706 and the metal plate 707 are located on the same horizontal plane. The metal plate 707 is located on the side of the slide groove 703 away from the center of the bracket 1. When the mounting plate 3 remains in its original position, the slider 704 is located at one end of the slide groove 703. At this time, the slider 704 is located on the side of the slide groove 703 near the center of the bracket 1, and the metal contact 706 on the side wall of the slider 704 is also located on the side of the center of the bracket 1. When the mounting plate 3 moves downward, the mounting plate 3 pushes the slider 704 to slide towards the side of the slide groove 703 away from the center of the bracket 1 through the push rod 702. At this time, the metal contact 706 on the side wall of the slider 704 can contact the metal plate 707 on the side wall of the slide groove 703.

[0041] like Figure 2 - Figure 3 As shown, a heating rack 10 is fixedly connected inside the holding rack 6, such as... Figure 5 As shown, a heating plate 11 is fixedly connected to the surface of the heating rack 10 (and an airflow blowing device can be added inside the heating rack 10 for periodic dust removal). The surface of the heating plate 11 is covered with heating wires, which are connected to an internal power supply. The equipment is automatically powered on when it is running. The heating plate 11 can heat the aluminum sheets inside the holding rack 6, which meets the requirement of heating when there are few aluminum sheets inside the holding rack 6, thus avoiding heat waste.

[0042] like Figure 6 As shown, the heating rack 10 is provided with a heating mechanism 12 inside. The heating mechanism 12 includes a motion groove 1201. A support block 1202 is slidably connected inside the motion groove 1201. A rotating plate 1203 is rotatably connected inside the support block 1202. The support block 1202 can move to both sides of the motion groove 1201, and the rotating plate 1203 can rotate around the support block 1202.

[0043] like Figure 7 As shown, the heating rack 10 has a circular groove 1204 on its side wall. A sliding rod 1205 is slidably connected inside the circular groove 1204. A heating wire 1206 is wound around the surface of the sliding rod 1205. A pressure plate 1207 is fixedly connected to the top of the sliding rod 1205. When the rotating plate 1203 rotates around the support block 1202 to both sides, it can press the pressure plate 1207. At this time, the pressure plate 1207 drives the sliding rod 1205 to slide to the outside of the circular groove 1204 (the inner wall of the circular groove 1204 is coated with a lubricating coating (such as polytetrafluoroethylene)). The heating wire 1206 also extends out of the interior of the heating rack 10. The aluminum sheet can contact the heating wire 1206, which expands the heating area and is suitable for scenarios with a large number of aluminum sheets.

[0044] like Figure 7 As shown, a metal contact rod 1208 is fixedly connected to the surface of the pressure plate 1207 near the circular groove 1204. A contact strip 1209 is fixedly connected to the side of the heating rack 10 near the circular groove 1204. The contact strip 1209 has a groove structure. The contact strip 1209 and the metal contact rod 1208 are located on the same horizontal axis. The bottom is connected to the internal power supply of the mounting plate 3 through a wire. The metal contact rod 1208 is connected to the heating wire 1206 through a wire. When the pressure plate 1207 is pushed against the inner wall of the heating rack 10 by the rotating plate 1203, the metal contact rod 1208 is inserted into the interior of the contact strip 1209 and communicates with the wire harness 13. The other end of the wire harness 13 is connected to the power supply. The metal contact rod 1208 is connected to the heating wire 1206 through a wire. At this time, the heating wire 1206 starts to work and heats the surrounding environment. When the aluminum sheet inside the heating rack 10 increases, the internal heating temperature and the contact area between the aluminum sheet and the heat source can be increased, thereby improving the efficiency of frying.

[0045] like Figure 6 As shown, an electromagnetic block 1210 is fixedly connected inside the rotating plate 1203. The metal sheet 707 is connected to the electromagnetic block 1210 through wires. There are two rotating plates 1203. The near ends of the electromagnetic blocks 1210 inside the two rotating plates 1203 are magnetic poles of the same name. The electromagnetic blocks 1210 at both ends (the electromagnetic blocks 1210 are neodymium iron boron permanent magnets) can repel each other and drive the rotating plate 1203 to rotate (and ball bearings can be added between the rotating plate 1203 and the support block 1202 according to the actual situation to reduce friction).

[0046] Furthermore, as the number of aluminum sheets inside the holding rack 6 increases, the increase in its own weight causes the mounting plate 3 to overcome the locking of the connecting mechanism 2 and push the push rod 702 to move to both sides of the slide groove 703. At this time, the slider 704 drives the metal contact 706 to contact the metal sheet 707 (the surfaces of the metal contact 706 and the metal sheet 707 can be gold-plated to avoid the contact from causing increased resistance due to oxidation or arcing, which could lead to a circuit failure). The metal sheet 707 is connected to the electromagnetic block 1210 through wires. The electromagnetic block 1210 can be energized, and the electromagnetic blocks 1210 inside the rotating plates 1203 on both sides repel each other and move to both sides, pushing the slide rod 1205 to the outside of the heating rack 10 to heat the aluminum sheets on the outside, thus achieving the effect of automatically increasing the heating area and temperature when there are a large number of aluminum sheets.

[0047] When the number of aluminum sheets inside the holding rack 6 is small, the mounting plate 3 is locked by the connecting mechanism 2 and will not move downward. The aluminum sheets inside the holding rack 6 are heated by the heating plate 11 covering the surface of the heating rack 10 to avoid heat loss (and a mica insulation layer can be set between the heating rack 10 and the holding rack 6, and a temperature sensor (such as a K-type thermocouple) can be added to the surface of the heating plate 11 to link with the drive motor 8 so that it will automatically stop when the temperature is too high).

[0048] The triggering mechanism 7 in the overall device can control the expansion of the heating mechanism 12 through the weight sensing automatic conduction circuit, and can also buffer the weight impact through the connecting mechanism 2 to protect the stability of the equipment. At the same time, the heating mechanism 12 can achieve basic heating through the heating plate 11, and can also achieve efficient heating through the heating wire 1206, adapting to different amounts of aluminum sheets.

[0049] Working principle: Aluminum sheets are fed into the container 6 through the inlet. The weight of the container 6 changes with the amount of aluminum sheets. The weight is transmitted to the mounting plate 3. When the amount of aluminum sheets reaches the threshold (the weight threshold can be calibrated by adjusting the preload of the limit spring 205, for example, when the weight of the aluminum sheet is ≥5kg, it is triggered), the mounting plate 3 overcomes the limiting force of the connecting mechanism 2 and drives the moving block 203 to slide down along the movable groove 202 of the support base 201 through the vertical rod 204. At this time, the limit block 207 is compressed by the pressure and pushes out the spring 208, disengaging from the limit groove on the side wall of the moving block 203 and releasing the lock on the moving block 203.

[0050] When the mounting plate 3 moves down, the rotating shaft 701 drives the push rod 702 to push the slider 704 to slide along the slide groove 703 and compress the reset spring 708 until the metal contact 706 on the side wall of the slider 704 contacts the metal piece 707 on the side wall of the slide groove 703, thus completing the circuit conduction trigger.

[0051] When the circuit is turned on, the electromagnetic block 1210 inside the rotating plate 1203 is energized. Since the electromagnetic blocks 1210 of the two rotating plates 1203 have the same magnetic poles at their close ends, they repel each other and drive the rotating plate 1203 to rotate around the support block 1202 to both sides. The support block 1202 can be finely adjusted along the motion groove 1201 to match the rotation trajectory of the rotating plate. When the rotating plate 1203 rotates, it presses the pressure plate 1207 and pushes the slide rod 1205 to slide along the circular groove 1204 to the outside of the heating frame 10, so that the heating wire 1206 wound on the surface of the slide rod 1205 extends out. At the same time, the metal contact rod 1208 on the pressure plate 1207 is inserted into the contact strip 1209 and connected to an external power supply through one end of the wire harness 13. The heating wire 1206 starts to work, expanding the heating area and improving the heating efficiency.

[0052] If the amount of aluminum sheet does not reach the threshold, the mounting plate 3 remains in place under the support of the limiting spring 205 and the locking action of the limiting block 207. The metal contact 706 separates from the metal sheet 707, and does not trigger subsequent extended heating action. Only the heating plate 11 on the surface of the heating rack 10 works. The heating wire covered by the heating plate 11 is automatically energized to concentrate the heating of a small amount of aluminum sheet in the holding rack 6, thus avoiding heat waste.

[0053] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present invention without departing from the scope of the present invention shall still fall within the protection scope of the present invention.

Claims

1. An intelligent automated aluminum sheet roasting production line, characterized in that: Includes a bracket (1) and a mounting plate (3). The lower surface of the mounting plate (3) is provided with a triggering mechanism (7). The upper surface of the mounting plate (3) is fixedly connected to a limiting frame (4). The limiting frame (4) is rotatably connected to a connecting roller (5). The connecting roller (5) is fixedly connected to a holding rack (6). The holding rack (6) is fixedly connected to a heating rack (10). The surface of the heating rack (10) is fixedly connected to a heating plate (11). The heating rack (10) is provided with a heating mechanism (12). The heating mechanism (12) includes a motion groove (1201), a support block (1202) is slidably connected inside the motion groove (1201), a rotating plate (1203) is rotatably connected inside the support block (1202), a circular groove (1204) is opened on the side wall of the heating frame (10), a slide rod (1205) is slidably connected inside the circular groove (1204), a heating wire (1206) is wound on the surface of the slide rod (1205), a pressure plate (1207) is fixedly connected to the top of the slide rod (1205), a metal contact rod (1208) is fixedly connected to the surface of the pressure plate (1207) near the circular groove (1204), a contact strip (1209) is fixedly connected to the side of the heating frame (10) near the circular groove (1204), and an electromagnetic block (1210) is fixedly connected inside the rotating plate (1203).

2. The intelligent automated aluminum sheet roasting production line according to claim 1, characterized in that: The triggering mechanism (7) includes a rotating shaft (701), a push rod (702) is rotatably connected to the surface of the rotating shaft (701), a slider (704) is rotatably connected to the end of the push rod (702) away from the rotating shaft (701), a groove (703) is provided on the upper surface of the bracket (1) near the side of the slider (704), a limit rod (705) is slidably connected inside the slider (704), a metal contact (706) is fixedly connected to the side wall of the slider (704), a metal piece (707) is fixedly connected to the side of the groove (703) near the metal contact (706), and a return spring (708) is fixedly connected to the side wall of the slider (704).

3. The intelligent automated aluminum sheet roasting production line according to claim 1, characterized in that: The upper surface of the bracket (1) is provided with a connecting mechanism (2), the two sides of the upper surface of the mounting plate (3) are fixedly connected with a drive motor (8), the two ends of the outer surface of the holding rack (6) are fixedly connected with connecting wheels (9), the outer surface of the holding rack (6) is connected to the wire harness (13) through a rotating conductive shaft, and the lower end of the bracket (1) is provided with a tilting groove (14).

4. The intelligent automated aluminum sheet roasting production line according to claim 3, characterized in that: The connecting mechanism (2) includes a support base (201), the support base (201) has an open movable groove (202) inside, a moving block (203) is slidably connected inside the movable groove (202), a vertical rod (204) is fixedly connected to the top of the moving block (203), a limit spring (205) is wound around the surface of the vertical rod (204), a horizontal groove (206) is opened on the side wall of the movable groove (202), a limit block (207) is slidably connected inside the horizontal groove (206), and an ejection spring (208) is fixedly connected to the side of the limit block (207) near the bottom of the horizontal groove (206).

5. The intelligent automated aluminum sheet roasting production line according to claim 4, characterized in that: The bottom of the mounting plate (3) is fixedly connected to the upper surface of the vertical rod (204), and there are four support seats (201), which are evenly fixedly connected to the four corners of the upper surface of the bracket (1).

6. The intelligent automated aluminum sheet roasting production line according to claim 4, characterized in that: The side wall of the moving block (203) is provided with a limiting groove, the limiting block (207) is engaged inside the limiting groove, and the limiting block (207) is a wedge-shaped block and the limiting groove is a wedge-shaped groove.

7. The intelligent automated aluminum sheet roasting production line according to claim 2, characterized in that: The slider (704) is slidably connected inside the slide groove (703), the limiting rod (705) is fixedly connected inside the slide groove (703), and the limiting rod (705) is inserted inside the slider (704). One end of the reset spring (708) is fixedly connected to the side wall of the slider (704), and the other end is fixedly connected to the bottom of the slide groove (703).

8. The intelligent automated aluminum sheet roasting production line according to claim 2, characterized in that: The mounting plate (3) is equipped with a power supply. One end of the metal contact (706) is connected to the power supply via a wire. The metal contact (706) and the metal plate (707) are located on the same horizontal plane. The metal plate (707) is located on the side of the slide groove (703) away from the center of the bracket (1).

9. The intelligent automated aluminum sheet roasting production line according to claim 2, characterized in that: The metal sheet (707) is connected to the electromagnetic block (1210) via wires. There are two rotating plates (1203), and the adjacent ends of the electromagnetic blocks (1210) inside the two rotating plates (1203) are magnetic poles of the same name.

10. The intelligent automated aluminum sheet roasting production line according to claim 1, characterized in that: The contact strip (1209) is connected to the wire harness (13) via a wire, and the metal contact rod (1208) is connected to the heating wire (1206) via a wire.

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