Copper ring insulation paper and copper ring thermocompression bonding automation equipment

Abstract

The invention discloses copper ring insulation paper and copper ring thermocompression bonding automation equipment, and relates to the technical field of thermocompression bonding, the copper ring insulation paper and copper ring thermocompression bonding automation equipment comprises a rack, one side of a copper ring mounting rack is provided with an upper heating mechanism, and the bottom of a rack connecting plate is provided with an intermittent spreading mechanism. By arranging the intermittent spreading mechanism, one end of insulation paper is placed in a gap between a lower soaking plate and a second arc-shaped block, and the two ends of the insulation paper are clamped and limited by intermittent movement of the second arc-shaped block and a first arc-shaped block through operation of a servo motor; the cam is driven by the servo motor to rotate by 90 degrees again to enable the first arc-shaped block to be attached to the lower vapor chamber, so that the insulation paper can be limited, the adsorption unit operates after the cam rotates by 270 degrees, the insulation paper can be prevented from wrinkling in the thermocompression bonding process, and the service life of the insulation paper is prolonged. And meanwhile, the fitting degree of the insulation paper and the copper ring is improved, and the qualified rate of finished products is further improved.

Description

Technical Field

[0001] This invention relates to the field of hot pressing technology, specifically to an automated equipment for hot pressing copper ring insulating paper and copper ring. Background Technology

[0002] The copper ring insulating paper and copper ring hot pressing equipment are primarily used in the manufacturing of ring components that require a combination of "conductivity + insulation" functions. This is particularly relevant in industries such as power, electronics, and new energy, where the production process involves combining copper rings (conductive) with insulating paper (electrical insulation and temperature resistance) to form an "integrated insulating and conductive ring assembly." This allows the insulating paper and copper ring to form a robust, integrated composite structure, preserving the conductivity of the copper ring while achieving precise electrical isolation through the insulating paper. It also avoids problems associated with traditional bonding, such as poor temperature resistance, easy aging, and large dimensional deviations, ultimately ensuring the electrical safety, operational stability, and service life of the terminal equipment.

[0003] When hot-pressing copper rings and insulating paper, in order to improve the wrapping effect of the insulating paper on the copper ring, multiple sheets of insulating paper need to be placed in a ring. Then, the copper ring is placed on the insulating paper, and then multiple sheets of insulating paper are laid on the copper ring to wrap it. However, when pressing the insulating paper and copper ring together, the wrinkles in the insulating paper can easily cause gaps between the insulating paper and the copper ring, which affects the hot-pressing effect and the flatness of the finished product. Summary of the Invention

[0004] The purpose of this invention is to solve the problem that the pressing effect is easily affected by the wrinkles of the insulating paper during the hot pressing process of insulating paper and copper ring, and to provide an automated equipment for hot pressing copper ring insulating paper and copper ring.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an automated equipment for hot pressing copper ring insulating paper and copper ring, comprising a frame, the frame being composed of a copper ring mounting frame, a support column, feet, and a heat insulation pad, the feet and the copper ring mounting frame being respectively installed at the bottom end and the top end of the support column, the heat insulation pad being laid on the top of the copper ring mounting frame, multiple copper ring mounting frames being provided, and the multiple copper ring mounting frames forming a ring structure, the top of the heat insulation pad being provided with a lower heating mechanism, and one side of the copper ring mounting frame being provided with an upper heating mechanism; The upper heating mechanism includes a frame connecting plate installed at the bottom of the copper ring mounting bracket and located on one side of the support column. A cylinder mounting bracket is provided on one side of the frame connecting plate, and a cylinder is installed at the bottom of the cylinder mounting bracket. A buffer pad is provided at the tail of the cylinder to support the cylinder and provide support by applying a reverse force when pressing. A movable hinge is connected to the output end of the cylinder. A locking post located on one side of the movable hinge is inserted into the top of the cylinder mounting bracket. A fulcrum knot is provided at the top of the locking post. A pressure arm connected to the movable hinge is provided at the top of the fulcrum knot. The pressure arm, fulcrum knot, and movable hinge form a lever structure. A connecting knot is connected at the top of the pressure arm. A pressure-distributing plate is provided at the bottom of the connecting knot. An upper heat-spreading plate is provided at the bottom of the pressure-distributing plate. An intermittent spreading mechanism is provided at the bottom of the frame connecting plate.

[0006] As a further embodiment of the present invention: the lower heating mechanism consists of a lower heat spreader and a heating tube, the heating tube being located between the heat insulation pad and the lower heat spreader, and the upper heat spreader also having a heating tube inside.

[0007] As a further embodiment of the present invention: the intermittent spreading mechanism includes a positioning plate installed on the end of the frame connecting plate away from the cylinder mounting bracket. A servo motor is installed on one side of the positioning plate. The output end of the servo motor is connected to a movable shaft. A second transmission bevel gear is fixedly connected to one end of the movable shaft. A positioning frame is provided at the bottom of the frame connecting plate. A transmission shaft is rotatably connected to the bottom of the positioning frame through a bearing. A cam is installed at the bottom of the transmission shaft. A first transmission bevel gear is provided on the transmission shaft, located above the cam and meshing with the second transmission bevel gear. Limiting frames are installed on both sides of the bottom of the positioning frame. A first slider and a second slider are slidably connected to the inner side of the limiting frames. A second connecting column is installed on the top of the first slider. A second arc-shaped block is installed on the top of the second connecting column. A first connecting column is installed on the top of the second slider. A first arc-shaped block is installed on the top of the first connecting column. Adsorption units are installed on both the second arc-shaped block and the first arc-shaped block.

[0008] As a further embodiment of the present invention: the intermittent spreading mechanism further includes a guide groove formed at the bottom of the cam, a shift pin is slidably connected to the inner side of the guide groove, a second push frame connected to the first slider is provided at the bottom end of the shift pin, the first push frame is installed on the side of the second slider near the cam, and a shift pin is also provided at one end of the first push frame, and the first push frame and the cam are slidably connected through the guide groove and the shift pin.

[0009] As a further embodiment of the present invention: the top of the second arc-shaped block and the top of the first arc-shaped block are both at the same horizontal height as the lower heat spreader.

[0010] As a further aspect of the present invention: one side of the first arc-shaped block has the same arc as the outer edge of the lower heat spreader, and the inner arc of the lower heat spreader has the same arc as the side of the second arc-shaped block closest to the first arc-shaped block.

[0011] As a further embodiment of the present invention: the second transmission bevel gear has the same diameter as the first transmission bevel gear.

[0012] As a further embodiment of the present invention: the adsorption unit includes a connecting chamber installed on the side of the positioning plate away from the servo motor. The connecting chamber is located on the outside of the movable connecting shaft. A second contact piece is provided on the movable connecting shaft located on the inside of the connecting chamber. A first contact piece is installed on the inner wall of the connecting chamber. A first ventilation chamber penetrating the first arc-shaped block is opened inside the first arc-shaped block. A second ventilation chamber penetrating the second arc-shaped block is provided inside the second arc-shaped block. A first air intake pipe is installed on the top of the first arc-shaped block. A second air intake pipe is installed on the top of the second arc-shaped block. An air pump is installed on the side of the second arc-shaped block away from the lower heat spreader.

[0013] As a further embodiment of the present invention: the vacuum pump is electrically connected to the second contact via a wire, the first contact is electrically connected to an external power supply via a wire, and the bottom of the second arc-shaped block is connected to the bottom of the first arc-shaped block via a flexible tube.

[0014] As a further embodiment of the present invention: the first contact piece and the second contact piece are arranged at a 270-degree angle along the center of the movable connecting shaft.

[0015] Compared with the prior art, the beneficial effects of the present invention are: 1. By setting up an upper heating mechanism, the segmented pressing of the copper ring and the insulating paper effectively reduces the occurrence of hot pressure voids caused by uneven product surfaces. At the same time, the heat spreader effectively balances the temperature difference, reduces uneven heating that leads to product defects, and improves processing efficiency. In addition, the semi-automatic operation prevents personnel from having no other operations after the product is completed. 2. By setting up an intermittent spreading mechanism, one end of the insulating paper is placed in the gap between the lower heat spreader and the second arc-shaped block. The operation of the servo motor causes the second arc-shaped block and the first arc-shaped block to move intermittently to clamp and limit both ends of the insulating paper. The servo motor drives the cam to rotate 90 degrees again to make the first arc-shaped block fit with the lower heat spreader. This can limit the insulating paper. After the cam rotates 270 degrees, the adsorption unit operates and then places the copper ring on top of the laid insulating paper. Then another set of insulating paper is laid on top of the copper ring. During this process, the operation of the adsorption unit limits the insulating paper on top of the copper ring. This can prevent the insulating paper from wrinkling during the heat pressing process, and at the same time improve the adhesion between the insulating paper and the copper ring, further improving the finished product qualification rate. 3. By setting up an adsorption unit, when the movable coupling rotates, the second contact piece will rotate along with the movable coupling. When the movable coupling rotates 270 degrees, the second contact piece will contact the first contact piece, and the vacuum pump will be powered on. At this time, the air at both ends and top of the first arc-shaped block and the two ends and top of the second arc-shaped block will enter the second ventilation chamber under the action of negative pressure, so that the top of the first air intake pipe and the top of the second air intake pipe are in a negative pressure state. When the spread insulating paper is placed on the top of the copper ring, the second air intake pipe and the first air intake pipe will adsorb the two ends of the insulating paper. When the second air intake pipe and the first air intake pipe are blocked by the insulating paper, the air can only be discharged by the vacuum pump through the first ventilation chamber and the second ventilation chamber. In this way, the two ends of the insulating paper are always under suction, which can prevent the insulating paper from shifting when pressed, and further enhance the heat pressing effect. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 For the present invention Figure 1 Enlarged view of point A in the middle; Figure 3 This is a schematic diagram of the upper heating mechanism of the present invention; Figure 4 This is a schematic diagram of the lower heating mechanism of the present invention; Figure 5 This is a schematic diagram of the bottom structure of the frame connecting plate of the present invention; Figure 6 This is a schematic diagram showing the connection between the first slider and the second slider of the present invention; Figure 7 This is a schematic diagram showing the connection between the lower heat spreader and the first arc-shaped block and the second arc-shaped block of the present invention; Figure 8 This is a schematic diagram showing the connection between the first slider and the limiting frame of the present invention; Figure 9 For the present invention Figure 8 Enlarged view at point B in the middle; Figure 10 This is a schematic diagram of the internal structure of the connecting compartment.

[0017] In the diagram: 1. Frame; 101. Copper ring mounting bracket; 102. Support column; 103. Foot cup; 104. Heat insulation pad; 2. Lower heating mechanism; 201. Lower heat spreader; 202. Heating tube; 3. Upper heating mechanism; 301. Cylinder; 302. Buffer pad; 303. Movable hinge; 304. Pressure arm; 305. Connecting joint; 306. Pressure plate; 307. Upper heat spreader; 308. Pivot joint; 309. Locking column; 310. Cylinder mounting bracket; 311. Frame connecting plate; 4. Intermittent spreading mechanism; 401. First arc-shaped block; 402. First air intake pipe; 403. First air chamber; 404. 405. First connecting column; 406. Vacuum pump; 407. Second arc-shaped block; 408. Second air intake pipe; 409. Second ventilation chamber; 410. Second connecting column; 411. First slider; 412. Limiting frame; 413. Positioning frame; 414. Second slider; 415. First transmission bevel gear; 416. Positioning plate; 417. Servo motor; 418. Transmission coupling; 419. First push frame; 420. Second push frame; 421. Positioning pin; 422. Cam; 423. Guide groove; 424. Connecting chamber; 425. First contact piece; 426. Movable coupling; 427. Second transmission bevel gear. Detailed Implementation

[0018] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0019] In the description of this invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In the description of this invention, it should be noted that unless otherwise explicitly specified and limited, the terms "installed," "connected," "linked," and "set up" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal communication of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances. The following describes embodiments of the invention based on its overall structure.

[0020] Please see Figures 1-10 In this embodiment of the invention, an automated equipment for hot pressing copper ring insulating paper and copper ring includes a frame 1. The frame 1 is composed of a copper ring mounting frame 101, a support column 102, a foot cup 103, and a heat insulation pad 104. The foot cup 103 and the copper ring mounting frame 101 are respectively installed at the bottom end and the top end of the support column 102. The heat insulation pad 104 is laid on the top of the copper ring mounting frame 101. Multiple copper ring mounting frames 101 are provided, and the multiple copper ring mounting frames 101 form a ring structure. A lower heating mechanism 2 is provided on the top of the heat insulation pad 104, and an upper heating mechanism 3 is installed on one side of the copper ring mounting frame 101. The upper heating mechanism 3 includes a frame connecting plate 311 installed at the bottom of the copper ring mounting bracket 101 and located on one side of the support column 102. A cylinder mounting bracket 310 is provided on one side of the frame connecting plate 311. A cylinder 301 is installed at the bottom of the cylinder mounting bracket 310. A buffer pad 302 is provided at the tail of the cylinder 301. The buffer pad 302 supports the cylinder 301 and provides support by applying a reverse force when pressing. A movable hinge 303 is connected to the output end of the cylinder 301. A movable hinge 303 is inserted into the top of the cylinder mounting bracket 310. A locking post 309 is located on one side of 303. A fulcrum knot 308 is provided at the top of the locking post 309. A pressure arm 304 connected to the movable hinge 303 is provided at the top of the fulcrum knot 308. The pressure arm 304, the fulcrum knot 308, and the movable hinge 303 form a lever structure. A connecting knot 305 is connected at the top of the pressure arm 304. A pressure plate 306 is provided at the bottom of the connecting knot 305. An upper heat-spreading plate 307 is provided at the bottom of the pressure plate 306. An intermittent spreading mechanism 4 is provided at the bottom of the frame connecting plate 311.

[0021] The lower heating mechanism 2 consists of a lower heat spreader 201 and a heating tube 202. The heating tube 202 is located between the heat insulation pad 104 and the lower heat spreader 201. The upper heat spreader 307 is also equipped with a heating tube 202 inside.

[0022] In this embodiment, multiple sheets of insulating paper are first laid in a ring on top of the lower heat spreader 201. During this process, the two ends of the insulating paper are limited by the operation of the intermittent spreading mechanism 4 to prevent wrinkles from forming when the copper ring is placed. Then, the copper ring is placed on top of the laid insulating paper, so that the edge of the copper ring is flush with the edge of the lower heat spreader 201. Then, insulating paper is placed on top of the copper ring, so that multiple sheets of insulating paper cover the top of the copper ring. During this process, the operation of the intermittent spreading mechanism 4 is used to maintain the insulation on top of the copper ring. The paper is positioned to a limit, then the cylinder 301 is activated. The extension of the cylinder 301 causes the movable hinge 303 to lift one end of the pressure arm 304, pushing the pressure arm 304 to make the upper heat spreader 307 press vertically onto the upper surface of the workpiece. The clamping force is controlled by adjusting the air pressure, and the pressing speed is controlled by the gas flow rate. Once the clamping is in place, the upper and lower heating is activated to keep the workpiece under constant pressure and temperature for a period of time. Through the segmented clamping of multiple upper heat spreaders 307, the thermal pressure voids caused by unevenness of the product surface are effectively reduced. After that, the workpiece is removed, and the operation is completed.

[0023] Please refer to this carefully. Figure 2 , Figure 3 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9The intermittent spreading mechanism 4 includes a positioning plate 415 mounted on the end of the frame connecting plate 311 away from the cylinder mounting bracket 310. A servo motor 416 is mounted on one side of the positioning plate 415. The output end of the servo motor 416 is connected to a movable coupling 426. A second transmission bevel gear 427 is fixedly connected to one end of the movable coupling 426. A positioning frame 412 is provided at the bottom of the frame connecting plate 311. A transmission coupling 417 is rotatably connected to the bottom of the positioning frame 412 via a bearing. A cam 421 is mounted at the bottom of the transmission coupling 417. A gear located on the cam 421 is provided on the transmission coupling 417. The first transmission bevel gear 414 meshes with the second transmission bevel gear 427. Limiting frames 411 are installed on both sides of the bottom of the positioning frame 412. The inner side of the limiting frame 411 is slidably connected to the first slider 410 and the second slider 413. The top of the first slider 410 is equipped with a second connecting column 409. The top of the second connecting column 409 is equipped with a second arc block 406. The top of the second slider 413 is equipped with a first connecting column 404. The top of the first connecting column 404 is equipped with a first arc block 401. Adsorption units are installed on both the second arc block 406 and the first arc block 401. The intermittent spreading mechanism 4 also includes a guide groove 422 opened at the bottom of the cam 421. A shift pin 420 is slidably connected to the inner side of the guide groove 422. A second pusher 419 connected to the first slider 410 is provided at the bottom end of the shift pin 420. A first pusher 418 is installed on the side of the second slider 413 near the cam 421. A shift pin 420 is also provided at one end of the first pusher 418. The first pusher 418 and the cam 421 are slidably connected through the guide groove 422 and the shift pin 420.

[0024] The top of the second arc-shaped block 406 and the top of the first arc-shaped block 401 are at the same horizontal height as the lower heat spreader 201. The arc of one side of the first arc-shaped block 401 is equal to the arc of the outer edge of the lower heat spreader 201. The arc of the inner side of the lower heat spreader 201 is equal to the arc of the side of the second arc-shaped block 406 near the first arc-shaped block 401. The diameter of the second transmission bevel gear 427 is equal to that of the first transmission bevel gear 414.

[0025] In this embodiment, when laying the insulating paper on top of the lower heat spreader 201, one end of the insulating paper is first placed in the gap between the lower heat spreader 201 and the second arc-shaped block 406. Then, the servo motor 416 is started. The operation of the servo motor 416 causes the second transmission bevel gear 427 to drive the first transmission bevel gear 414 to rotate 90 degrees. At this time, the cam 421 will rotate with the first transmission bevel gear 414. The orientation of the convex part of the cam 421 will change. The cam 421 will then pull the second push frame 419 through the guide groove 422 and the shift pin 420, thereby causing the first slider 410 to move towards the cam 421, so that the second arc-shaped block 406 is in contact with the lower heat spreader 201, thereby clamping and limiting one end of the insulating paper. After the insulating paper is flattened, the servo motor 416 is started, causing the servo motor 416 to rotate 90 degrees. Rotate 90 degrees again, at which point the protrusion of cam 421 will face the second slider 413, thus separating the first arc block 401 from the lower heat spreader 201. Then, the other end of the insulating paper can be placed in the gap between the lower heat spreader 201 and the first arc block 401. The servo motor 416 drives cam 421 to rotate 90 degrees again to make the first arc block 401 fit with the lower heat spreader 201, thus limiting the position of the insulating paper. After cam 421 rotates 270 degrees, the adsorption unit operates, and then the copper ring is placed on top of the laid insulating paper. Then, another set of insulating paper is laid on top of the copper ring. During this process, the operation of the adsorption unit limits the position of the insulating paper on top of the copper ring, thus preventing the insulating paper from wrinkling during the heat pressing process, while improving the fit between the insulating paper and the copper ring, further improving the finished product qualification rate.

[0026] Please refer to this carefully. Figure 2 , Figure 5 , Figure 7 , Figure 10 The adsorption unit includes a connecting chamber 423 installed on the side of the positioning plate 415 away from the servo motor 416. The connecting chamber 423 is located outside the movable connecting shaft 426. A second contact piece 425 is provided on the movable connecting shaft 426 located inside the connecting chamber 423. A first contact piece 424 is installed on the inner wall of the connecting chamber 423. A first ventilation chamber 403 is opened inside the first arc-shaped block 401 and penetrates the first arc-shaped block 401. A second ventilation chamber 408 is provided inside the second arc-shaped block 406 and penetrates the second arc-shaped block 406. A first air intake pipe 402 is installed on the top of the first arc-shaped block 401 and a second air intake pipe 407 is installed on the top of the second arc-shaped block 406. A vacuum pump 405 is installed on the side of the second arc-shaped block 406 away from the lower heat spreader 201.

[0027] The vacuum pump 405 is electrically connected to the second contact 425 via a wire, the first contact 424 is electrically connected to an external power supply via a wire, the bottom of the second arc block 406 is connected to the bottom of the first arc block 401 via a hose, and the first contact 424 and the second contact 425 are arranged at 270 degrees along the center of the movable connecting shaft 426.

[0028] In this embodiment, when the movable coupling 426 rotates, the second contact piece 425 will rotate along with the movable coupling 426. When the movable coupling 426 rotates 270 degrees, the second contact piece 425 will contact the first contact piece 424, and the vacuum pump 405 will be energized. At this time, the air at both ends and top of the first arc-shaped block 401 and the two ends and top of the second arc-shaped block 406 will enter the second ventilation chamber 408 under the action of negative pressure, thereby making the top of the first air intake pipe 402 and the second air intake pipe 407... With the top under negative pressure, when the spread insulating paper is placed on top of the copper ring, the second air intake pipe 407 and the first air intake pipe 402 will attract the two ends of the insulating paper. When the second air intake pipe 407 and the first air intake pipe 402 are blocked by the insulating paper, the air can only be discharged by the vacuum pump 405 through the first ventilation chamber 403 and the second ventilation chamber 408. In this way, the two ends of the insulating paper are always under suction, which can prevent the insulating paper from shifting when pressed, and further enhance the heat pressing effect.

[0029] The above description is merely a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. An automated equipment for hot-pressing copper ring insulating paper and copper ring, comprising a frame (1), characterized in that, The frame (1) consists of a copper ring mounting bracket (101), a support column (102), a foot cup (103), and a heat insulation pad (104). The foot cup (103) and the copper ring mounting bracket (101) are respectively installed at the bottom end and the top end of the support column (102). The heat insulation pad (104) is laid on the top of the copper ring mounting bracket (101). There are multiple copper ring mounting brackets (101), and the multiple copper ring mounting brackets (101) form a ring structure. The top of the heat insulation pad (104) is provided with a lower heating mechanism (2), and an upper heating mechanism (3) is installed on one side of the copper ring mounting bracket (101). The upper heating mechanism (3) includes a frame connecting plate (311) installed at the bottom of the copper ring mounting bracket (101) and located on one side of the support column (102). A cylinder mounting bracket (310) is provided on one side of the frame connecting plate (311). A cylinder (301) is installed at the bottom of the cylinder mounting bracket (310). A buffer pad (302) is provided at the tail of the cylinder (301). The buffer pad (302) supports the cylinder (301) and provides support by applying the reverse force when pressing. A movable hinge (303) is connected to the output end of the cylinder (301). A movable hinge (303) is inserted into the top of the cylinder mounting bracket (310). The locking post (309) on one side is provided with a fulcrum knot (308) at the top of the locking post (309). The fulcrum knot (308) is provided with a pressure arm (304) connected to the movable hinge (303) at the top of the fulcrum knot (308). The pressure arm (304), the fulcrum knot (308), and the movable hinge (303) form a lever structure. The pressure arm (304) is connected with a connecting knot (305) at the top of the connecting knot (305). The pressure plate (306) is provided with a pressure distribution plate (306) at the bottom of the pressure distribution plate (306). The upper heat distribution plate (307) is provided with the bottom of the frame connecting plate (311). The intermittent spreading mechanism (4) is provided with the bottom of the frame connecting plate (311).

2. The automated equipment for hot-pressing copper ring insulating paper and copper ring according to claim 1, characterized in that, The lower heating mechanism (2) consists of a lower heat spreader (201) and a heating tube (202). The heating tube (202) is located between the heat insulation pad (104) and the lower heat spreader (201). The upper heat spreader (307) is also equipped with a heating tube (202).

3. The automated equipment for hot-pressing copper ring insulating paper and copper ring according to claim 1, characterized in that, The intermittent spreading mechanism (4) includes a positioning plate (415) installed on the end of the frame connecting plate (311) away from the cylinder mounting bracket (310). A servo motor (416) is installed on one side of the positioning plate (415). The output end of the servo motor (416) is connected to a movable coupling (426). A second transmission bevel gear (427) is fixedly connected to one end of the movable coupling (426). A positioning frame (412) is provided at the bottom of the frame connecting plate (311). A transmission coupling (417) is rotatably connected to the bottom of the positioning frame (412) through a bearing. A cam (421) is installed at the bottom of the transmission coupling (417). A cam located on the transmission coupling (417) is provided on the transmission coupling (417). The first transmission bevel gear (414) is located above and meshes with the second transmission bevel gear (427). Limiting frames (411) are installed on both sides of the bottom of the positioning frame (412). The inner side of the limiting frame (411) is slidably connected to the first slider (410) and the second slider (413). The top of the first slider (410) is equipped with a second connecting column (409). The top of the second connecting column (409) is equipped with a second arc block (406). The top of the second slider (413) is equipped with a first connecting column (404). The top of the first connecting column (404) is equipped with a first arc block (401). Adsorption units are installed on both the second arc block (406) and the first arc block (401).

4. The automated equipment for hot-pressing copper ring insulating paper and copper ring according to claim 3, characterized in that, The intermittent spreading mechanism (4) also includes a guide groove (422) opened at the bottom of the cam (421). A shift pin (420) is slidably connected to the inner side of the guide groove (422). A second pusher (419) connected to the first slider (410) is provided at the bottom end of the shift pin (420). A first pusher (418) is installed on the side of the second slider (413) near the cam (421). A shift pin (420) is also provided at one end of the first pusher (418). The first pusher (418) and the cam (421) are slidably connected through the guide groove (422) and the shift pin (420).

5. The automated equipment for hot-pressing copper ring insulating paper and copper ring according to claim 4, characterized in that, The top of the second arc-shaped block (406) and the top of the first arc-shaped block (401) are at the same horizontal height as the lower heat spreader (201).

6. The automated equipment for hot-pressing copper ring insulating paper and copper ring according to claim 4, characterized in that, One side of the first arc-shaped block (401) has the same arc as the outer edge of the lower heat spreader (201), and the inner arc of the lower heat spreader (201) is the same as the arc of the second arc-shaped block (406) on the side close to the first arc-shaped block (401).

7. The automated equipment for hot-pressing copper ring insulating paper and copper ring according to claim 4, characterized in that, The second transmission bevel gear (427) has the same diameter as the first transmission bevel gear (414).

8. The automated equipment for hot-pressing copper ring insulating paper and copper ring according to claim 4, characterized in that, The adsorption unit includes a connecting chamber (423) installed on the side of the positioning plate (415) away from the servo motor (416). The connecting chamber (423) is located on the outside of the movable connecting shaft (426). A second contact piece (425) is provided on the movable connecting shaft (426) located on the inside of the connecting chamber (423). A first contact piece (424) is installed on the inner wall of the connecting chamber (423). A first ventilation chamber (403) penetrating the first arc-shaped block (401) is opened inside the first arc-shaped block (401). A second ventilation chamber (408) penetrating the second arc-shaped block (406) is provided inside the second arc-shaped block (406). A first air intake pipe (402) is installed on the top of the first arc-shaped block (401). A second air intake pipe (407) is installed on the top of the second arc-shaped block (406). A vacuum pump (405) is installed on the side of the second arc-shaped block (406) away from the lower heat spreader (201).

9. The automated equipment for hot-pressing copper ring insulating paper and copper ring according to claim 8, characterized in that, The vacuum pump (405) is electrically connected to the second contact (425) via a wire, the first contact (424) is electrically connected to an external power supply via a wire, and the bottom of the second arc block (406) is connected to the bottom of the first arc block (401) via a hose.

10. The automated equipment for hot-pressing copper ring insulating paper and copper ring according to claim 8, characterized in that, The first contact piece (424) and the second contact piece (425) are arranged at a 270-degree angle along the center of the movable connecting shaft (426).

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