Metallized film flexible straight capacitor roll core film uncovering system

Abstract

A metallized film flexible straight capacitor roll core film uncovering system relates to the capacitor production field, and comprises a support seat having a V-shaped cross section and used for bearing a roll core; the bearing mechanism comprises a bottom plate arranged below the supporting seat, two first rotating rollers moving oppositely are arranged on the bottom plate, and a second rotating roller which moves in the vertical direction and rotates around the axis of the second rotating roller is arranged between the first rotating rollers and used for bearing the roll core; the transfer mechanism comprises a plurality of conveying wheels which rotate around the axis of the conveying wheels, the conveying wheels synchronously move in the vertical direction of the two side faces of the supporting base, and the axis is perpendicular to the length direction of the supporting base; the film uncovering mechanism comprises two supporting rings which are arranged on one side of the supporting base and are movably arranged in the width direction of the supporting base, a clamping plate rotating around the axis of the supporting ring is arranged between the supporting rings, and a pressing plate rotating around the side, away from the supporting base, of the clamping plate and a wrapping film used for clamping the roll core are arranged on the clamping plate. The device can carry out automatic film uncovering operation on roll cores in batches, and the production efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of capacitor production, and in particular to a metallized thin film flexible capacitor core peeling system. Background Art

[0002] In the production process of flexible DC capacitors, it is usually necessary to spray gold on the wound core to form a metal layer on the end surface of the capacitor core to improve the conductivity of the capacitor, enhance the storage capacity and discharge capacity of the capacitor, and also facilitate welding of leads and enhance the electrical performance of the capacitor. However, if the side of the capacitor core is sprayed with gold, it may destroy the insulation structure, causing the capacitor to fail to work properly. Therefore, in the actual processing process, a layer of coating film is usually wrapped on the side of the capacitor core before spraying gold, and the coating film is torn off after spraying gold, so that only the end of the capacitor core is covered with a metal layer. In the prior art, in order to facilitate the tearing off of the coating film, an extra part of the coating film is usually left, and since the capacitor core is usually piled up in a disorderly manner in the material frame after spraying gold, the film tearing operation is usually carried out manually. Although it is more convenient, it leads to lower efficiency, affects the rapid progress of production, and is not conducive to improving the level of automation in production. Summary of the invention

[0003] In view of the deficiencies of the above-mentioned related prior art, the present application provides a metallized thin film flexible capacitor core film peeling system, which can automatically peel the cores in batches, improve production efficiency, and has strong practicality.

[0004] In order to achieve the above object, the present invention adopts the following technologies: A metallized film flexible capacitor core film peeling system comprises: a support seat, a bearing mechanism, a transfer mechanism, and a film peeling mechanism.

[0005] The support seat has a V-shaped cross-section, and long holes are provided at the bottom and both sides, and a plurality of through holes are provided between two adjacent long holes along the length direction thereof; the bearing mechanism includes a bottom plate arranged below the support seat, and two first rotating rollers are symmetrically arranged and move toward each other on the bottom plate, and a second rotating roller is provided between the first rotating rollers, which is movable in the vertical direction and rotates around its own axis, and the axes of the first rotating roller and the second rotating roller are parallel to the length direction of the support seat. When used, both pass through the long holes for supporting the winding core; the transfer mechanism includes a plurality of conveying wheels respectively arranged in the through holes and rotated around their own axes, and the conveying wheels are synchronously moved along the vertical direction of the corresponding side faces of the support seat, and the axes are parallel to the corresponding side faces of the support seat for conveying the winding core; the film peeling mechanism includes two support rings arranged on one side of the support seat and movable along the width direction thereof, and a clamping plate arranged to rotate around its axis is provided between the support rings, and a pressure plate is rotatably provided on the clamping plate, and the rotation axis of the pressure plate is parallel to the length direction of the clamping plate, which is used to cooperate with the clamping plate and clamp the coating film of the winding core.

[0006] Furthermore, the first rotating roller is rotatably installed in the moving frame, one end of the moving frame is sleeved on the guide rod, and the other end is connected to the moving end of the bidirectional linear mechanism, the guide rod is installed on the outside of the support seat, and the bidirectional linear mechanism is installed on the bottom plate.

[0007] Furthermore, the second rotating roller is installed on the first rotating shaft, the first rotating shaft is rotatably installed on the lifting frame, the lifting frame is connected to the moving end of the first vertical lifting mechanism, the first vertical lifting mechanism is installed on the base plate, and a first transmission shaft with an axis parallel to its length direction is provided at the bottom of the lifting frame. The first transmission shaft and both ends of the first rotating shaft are transmitted through a transmission mechanism, one end of the first transmission shaft is connected to the output end of the first power device, and the first power device is installed on the lifting frame.

[0008] Furthermore, the conveying wheel is rotatably mounted on the side frame, and a plurality of support rods are provided at the bottom of the side frame along its length direction, and the axes of the support rods are perpendicular to the side walls of the support seat, and the outer walls on both sides of the support seat are provided with U-shaped frames, and the support rods are inserted into the U-shaped frames.

[0009] Furthermore, the transfer mechanism also includes two movable plates respectively located on both sides above the base plate, a plurality of top blocks are provided on the top surface of the movable plate along its length direction, a slope is provided on the side of the top block facing the center of the base plate, and the slope is in contact with the bottom of the support rod, a plurality of sliders are provided on the top surface of the movable plate along its length direction, the sliders are sleeved on the slide rod, one end of the slide rod away from the center of the base plate is installed on the bracket, and the other end is installed on the protrusion, the protrusion and the bracket are both installed on the base plate, a first spring is sleeved on the slide rod, and the two ends of the first spring respectively abut against the bracket and the slider, and are always in a compressed state.

[0010] Furthermore, a plurality of vertical plates are provided on one side of the movable plate along its length direction, a top rod is provided on the side of the vertical plate, and a plurality of limit plates are provided on both sides of the lifting frame along its length direction. The limit plate includes two vertical sections and a transition section connecting the two vertical sections, and the horizontal distance between the upper vertical section and the movable plate is greater than the horizontal distance between the other vertical section and the movable plate, and the top rod abuts against the outer side of the limit plate.

[0011] Furthermore, one side of the pressure plate close to the support ring is installed on the second rotating shaft, both ends of the second rotating shaft are respectively rotatably installed on the connecting rod, and a first driven gear is installed, the connecting rod is respectively arranged at both ends of the clamping plate, the first driven gear is meshed with the first driving gear, the first driving gear is installed on the second transmission shaft, the second transmission shaft is rotatably installed in the connecting rod, and one end is connected to the output end of the second power device, and the second power device is installed on the connecting rod.

[0012] Furthermore, one end of the connecting rod is rotatably mounted on the connecting shaft and is located on the outside of the support ring. The support rings are all mounted on the connecting shaft and are coaxially arranged. Both ends of the connecting shaft are connected to the moving end of the first horizontal linear mechanism. The first horizontal linear mechanism is mounted on the connecting frame and arranged along the width direction of the support seat. The connecting frame is mounted on the outside of the support seat.

[0013] Furthermore, a convex ring coaxial with the support ring is provided on the outer side of the connecting rod, and a second driven gear is installed on the convex ring. When in use, the second driven gear is meshed with the second driving gear, and the second driving gear is installed on the third transmission shaft. The third transmission shaft is rotatably installed on the connecting frame, and one end is connected to the output end of the third power device, and the third power device is installed on the connecting frame.

[0014] Furthermore, a U-shaped plate is provided on the inner side of the support ring, the opening of the U-shaped plate faces the support seat, and a cross bar is passed through the side close to the center of the line connecting the two support rings, a partition is provided at one end of the cross bar, the partition is located on the inner side of the U-shaped plate, and a clamping block is provided at the end, the clamping block passes through the other side of the U-shaped plate, the bottom of the clamping block is arc-shaped, and when used, the top abuts against the bottom surface of the connecting rod, and a second spring is sleeved on the cross bar, and the two ends of the second spring respectively abut against the partition and the inner side of the U-shaped plate, and are always in a compressed state.

[0015] Furthermore, a baffle is provided at one end of the support seat, a push rod is provided above the baffle, one end of the push rod is connected to the moving end of the second horizontal linear mechanism, and the second horizontal linear mechanism is installed on the support seat and arranged along its length direction.

[0016] Furthermore, the bearing mechanism also includes two mounting plates arranged above the support seat and parallel to its length direction. A pressure roller is provided at the bottom of the mounting plate, whose axis is parallel to its length direction and rotates around its own axis, and is used to limit the winding core. A plurality of protruding rods are provided on the top of the mounting plate. The protruding rods are inserted into the support frame, and the support frame is moved along the vertical direction. A third spring is sleeved on the protruding rod, and the two ends of the third spring respectively abut against the support frame and the mounting plate, and are always in a compressed state. A retaining ring is provided on the upper end of the protruding rod, which is used to abut against the top surface of the mounting plate.

[0017] The beneficial effects of the present invention are as follows: a capacitor core is placed in a support seat, a position of a protruding portion of the capacitor core coating film is adjusted by a bearing mechanism, and a film peeling mechanism is used to clamp the protruding portion of the capacitor core coating film in batches, thereby realizing batch tearing of the capacitor core coating film, thereby improving production efficiency and the automation level of the factory; during the rotation of the capacitor core, a limit is imposed on its circumference by a pressure roller to prevent it from shifting during the film peeling process, thereby ensuring the smooth progress of the film peeling operation; by movably setting the first rotating roller and the second rotating roller, it can adapt to capacitor cores of different sizes, thereby improving the versatility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are for illustrative purposes only of selected embodiments and not all possible implementations, and are not intended to limit the scope of the present invention.

[0019] Figure 1 It is a three-dimensional schematic diagram of the overall structure of an embodiment of the present application.

[0020] Figure 2 It is a side view of an embodiment of the present application.

[0021] Figure 3 It is a three-dimensional schematic diagram of the carrying mechanism of an embodiment of the present application.

[0022] Figure 4 It is a three-dimensional schematic diagram of the first rotating roller and the second rotating roller of the embodiment of the present application being located in the supporting seat.

[0023] Figure 5 It is a three-dimensional schematic diagram of a lifting frame installed in a base plate according to an embodiment of the present application.

[0024] Figure 6 for Figure 5 An enlarged schematic diagram of point A.

[0025] Figure 7 This is a schematic diagram of the pressure roller installation of an embodiment of the present application.

[0026] Figure 8 It is a three-dimensional schematic diagram of the transfer mechanism of an embodiment of the present application.

[0027] Fig. 9 It is a side view of the transfer mechanism of an embodiment of the present application.

[0028] Fig.10 It is a schematic diagram of the cooperation between the transfer mechanism and the base plate of an embodiment of the present application.

[0029] Fig.11 It is a three-dimensional schematic diagram of the film peeling mechanism according to an embodiment of the present application.

[0030] Fig.12 for Fig.11 An enlarged schematic diagram of point B.

[0031] Description of reference numerals: 100—support seat, 200—carrying mechanism, 300—transfer mechanism, 400—film peeling mechanism, 101—baffle, 102—long hole, 103—through hole, 104—guide rod, 105—U-shaped frame, 106—push rod, 201—bottom plate, 202—first rotating roller, 203—second rotating roller, 204—moving frame, 205—first rotating shaft, 206—lifting frame, 207—first transmission shaft, 208—sliding rod, 209—bump, 210—bracket, 211—limiting plate, 212—mounting plate, 213—pressing roller, 214—convex rod, 215—support frame, 216—third spring, 217—retaining ring, 301 —conveyor wheel, 302—side frame, 303—support rod, 304—movable plate, 305—top block, 306—slider, 307—first spring, 308—vertical plate, 309—top rod, 401—support ring, 402—clamp plate, 403—pressure plate, 404—second rotating shaft, 405—connecting rod, 406—first driven gear, 407—first driving gear, 408—second transmission shaft, 409—connecting shaft, 410—connecting frame, 411—convex ring, 412—second driven gear, 413—second driving gear, 414—U-shaped plate, 415—cross bar, 416—partition, 417—block, 418—second spring, 419—third transmission shaft. DETAILED DESCRIPTION

[0032] To make the objectives, technical solutions and advantages of the embodiments of the present invention more clear, the implementation modes of the present invention are described in detail below with reference to the accompanying drawings. However, the embodiments described in the present invention are only part of the embodiments of the present invention, rather than all the embodiments.

[0033] like Figure 1 to Figure 12 As shown, the embodiment of the present application provides a metallized thin film flexible capacitor core film peeling system, including: a support base 100, a carrying mechanism 200, a transfer mechanism 300, and a film peeling mechanism 400.

[0034] The support seat 100 has a V-shaped cross section to facilitate supporting winding cores of different sizes, and the support seat 100 is provided with long holes 102 at the bottom and both sides, and a plurality of through holes 103 are provided between two adjacent long holes 102 along the length direction thereof; the bearing mechanism 200 includes a bottom plate 201 provided below the support seat 100, and two first rotating rollers 202 arranged symmetrically and moving toward each other are provided on the bottom plate 201, and a second rotating roller 202 is provided between the first rotating rollers 202 and is movable in the vertical direction and rotates around its own axis. 203, the axes of the first rotating roller 202 and the second rotating roller 203 are parallel to the length direction of the support seat 100. When the core needs to be supported, the second rotating roller 203 passes through the long hole 102 at the bottom, and the first rotating roller 202 passes through the long holes 102 at both sides. The core can be driven to rotate by rotating the second rotating roller 203 to adjust the position of the protruding part of the core coating film, which is convenient for subsequent film peeling operations; the transfer mechanism 300 includes a plurality of through holes 103, which are respectively arranged and rotated around the through holes 103. The conveying wheel 301 is arranged to rotate along the axis of the body, and the conveying wheel 301 is synchronously moved in the vertical direction of the side surface of the corresponding support seat 100, and the axis is parallel to the side surface of the corresponding support seat 100. When the film-peeling roll core needs to be transported away, the conveying wheels 301 located on both sides of the support seat 100 can be synchronously moved in the vertical direction of the side surface of the support seat 100, so that the conveying wheels 301 can lift the roll core, thereby facilitating its transfer; the film peeling mechanism 400 includes two conveying wheels 301 arranged on one side of the support seat 100 and moving along the width direction thereof A support ring 401 is movably arranged, and a clamping plate 402 is rotatably arranged between the support rings 401. A pressure plate 403 is rotatably arranged on the clamping plate 402. The rotation axis of the pressure plate 403 is parallel to the length direction of the clamping plate 402 and is located on the side of the clamping plate 402 away from the support seat 100. During the rotation of the core, the protruding part of the core coating film will contact the top surface of the clamping plate 402. At this time, the pressure plate 403 is rotated to cooperate with the clamping plate 402 to clamp the protruding part of the core coating film, and then the coating film can be torn off.

[0035] Specifically, Figure 1-Figure 3 As shown, the first rotating roller 202 is rotatably installed in the moving frame 204, one end of the moving frame 204 is sleeved on the guide rod 104, and the other end is connected to the moving end of the two-way linear mechanism, the guide rod 104 is installed on the outside of the support seat 100, and the two-way linear mechanism is installed on the bottom plate 201. The two moving frames 204 can be driven to move toward each other at the same time through the two-way linear mechanism, so that the two first rotating rollers 202 pass through the long hole 102, to achieve support and limitation on both sides of the core, when the core needs to be transported away, the two moving frames 204 can be driven away from each other again through the two-way linear mechanism.

[0036] Specifically, Figure 2-Figure 6As shown, the second rotating roller 203 is installed on the first rotating shaft 205, the first rotating shaft 205 is rotatably installed on the lifting frame 206, the lifting frame 206 is connected to the moving end of the first vertical lifting mechanism, the first vertical lifting mechanism is installed on the bottom plate 201, and the bottom of the lifting frame 206 is provided with a first transmission shaft 207 with an axis parallel to its length direction. The first transmission shaft 207 and the two ends of the first rotating shaft 205 are driven by a transmission mechanism, such as a belt and pulley structure, or a chain and sprocket structure can be used to realize the first transmission shaft 207 and the first rotating shaft 205. The transmission between them is performed, one end of the first transmission shaft 207 is connected to the output end of the first power device, and the first power device is installed on the lifting frame 206. After the core is transferred to the support seat 100, the lifting frame 206 can be driven to move upward by the first vertical lifting mechanism, so that the second rotating roller 203 passes through the long hole 102 and contacts the core. Then, the first transmission shaft 207 is driven to rotate by the first power device, and the second rotating roller 203 is driven to rotate, thereby driving the core to rotate, so as to adjust the position of the protruding part of the core coating film, so that the film peeling mechanism 400 can clamp it.

[0037] Specifically, Figure 2 , Figure 7 As shown, the bearing mechanism 200 also includes two mounting plates 212 arranged above the support seat 100 and parallel to its length direction. The bottom of the mounting plate 212 is provided with a pressure roller 213 whose axis is parallel to its length direction and rotates around its own axis for limiting the winding core. A plurality of protruding rods 214 are provided on the top of the mounting plate 212. The protruding rods 214 are inserted into the support frame 215. The support frame 215 is arranged to move along the vertical direction. A third spring 216 is sleeved on the protruding rod 214. The two ends of the third spring 216 respectively abut against the support frame 215 and the mounting plate 212 and are always in a compressed state. A retaining ring 217 is provided on the upper end of the protruding rod 214 for abutting against the top surface of the mounting plate 212. After the position of the protruding part of the winding core coating film is adjusted, the supporting frame 215 can be moved downward, and the pressure roller 213 can be brought into contact with the winding core, and the third spring 216 will also be further compressed, which can ensure the limiting of the winding core while avoiding the winding core from being crushed.

[0038] Specifically, Figure 8-Figure 10As shown, the conveying wheel 301 is rotatably installed on the side frame 302, and a plurality of support rods 303 are provided at the bottom of the side frame 302 along its length direction. The axes of the support rods 303 are perpendicular to the side walls of the support seat 100. The outer walls on both sides of the support seat 100 are provided with U-shaped frames 105, and the support rods 303 are penetrated through the U-shaped frames 105. When the side frame 302 is located at the lowest point of its stroke, the side frame 302 abuts against the U-shaped frame 105, and the conveying wheel 301 is completely located in the through hole 103 to avoid affecting the bearing of the bearing mechanism 200 on the core. After the film peeling operation on the core is completed, the side frame 302 can be moved upward along the axis of the support rod 303, and the conveying wheel 301 can be used to provide support for the core to facilitate pushing the core away.

[0039] Specifically, Figure 8-Figure 10 As shown, the transfer mechanism 300 also includes two movable plates 304 located on both sides above the bottom plate 201, a plurality of top blocks 305 are provided on the top surface of the movable plate 304 along its length direction, a slope is provided on the side of the top block 305 facing the center of the bottom plate 201, and the slope contacts the bottom of the support rod 303, a plurality of sliders 306 are provided on the top surface of the movable plate 304 along its length direction, the sliders 306 are sleeved on the slide bar 208, one end of the slide bar 208 away from the center of the bottom plate 201 is installed on the bracket 210, and the other end is installed on the protrusion 209, the protrusion 209 and the bracket 210 are both installed on the bottom plate 201, a first spring 307 is sleeved on the slide bar 208, the two ends of the first spring 307 are respectively abutted against the bracket 210 and the slider 306, and are always in a compressed state, under the action of the first spring 307, the two movable plates 304 always have mutual The two movable plates 304 tend to move away from each other. When the distance between the two movable plates 304 is the largest, the conveying wheel 301 is completely located in the through hole 103. When the core needs to be lifted by the conveying wheel 301, a force is applied to the two movable plates 304 toward the center of the bottom plate 201, so that the two movable plates 304 move toward each other. At this time, the first spring 307 is further compressed. As the movable plates 304 move, the top block 305 will move relative to the bottom of the support rod 303, and under the support of the inclined surface of the top block 305, the support rod 303 will move upward, thereby moving the conveying wheel 301 upward out of the through hole 103 to complete the support of the core. After the core is conveyed away, the external force applied to the movable plate 304 can be released, and the movable plate 304 will be reset under the action of the first spring 307, and the conveying wheel 301 will also return to the through hole 103.

[0040] Specifically, Figure 9-10As shown, a plurality of vertical plates 308 are provided on one side of the movable plate 304 along its length direction, and a top rod 309 is provided on the side of the vertical plate 308. A plurality of limit plates 211 are provided on both sides of the lifting frame 206 along its length direction. The limit plate 211 includes two vertical sections and a transition section connecting the two vertical sections, and the horizontal distance between the upper vertical section and the movable plate 304 is greater than the horizontal distance between the other vertical section and the movable plate 304. The top rod 309 abuts against the outer side of the limit plate 211. When the lifting frame 206 is at the lowest point of its travel, the top rod 309 abuts against the upper vertical section of the limit plate 211. In the process of driving the lifting frame 206 to move upward by the vertical lifting mechanism, the limit plate 211 moves upward synchronously, the second rotating roller 203 passes through the long hole 102 upward, and the top rod 309 contacts the vertical section of the limit plate 211 below. During this process, the top rod 309 moves, thereby driving the movable plates 304 to move away from each other. When the two movable plates 304 need to be moved toward each other, it is only necessary to drive the lifting frame 206 to move downward by the vertical lifting mechanism. Through a driving source, the up and down movement of the second rotating roller 203 and the toward-together movement of the two movable plates 304 can be realized.

[0041] Specifically, Figure 11-Figure 12 As shown, the side of the pressure plate 403 close to the support ring 401 is installed on the second rotating shaft 404, and the two ends of the second rotating shaft 404 are respectively rotatably installed on the connecting rod 405, and a first driven gear 406 is installed. The connecting rod 405 is respectively arranged at the two ends of the clamping plate 402, and the first driven gear 406 is meshed with the first driving gear 407. The first driving gear 407 is installed on the second transmission shaft 408. The second transmission shaft 408 is rotatably installed in the connecting rod 405, and one end is connected to the output end of the second power device. The second power device is installed on the connecting rod 405. Before rotating the core, first move the support ring 401 toward the support seat 100 so that the side of the clamping plate 402 contacts the side of the core. In the subsequent rotation of the core, the protruding part of the core coating film will contact the clamping plate 405. The plate 402 contacts with the support seat 100, and the core will not continue to rotate due to the obstruction of the clamping plate 402. After the protruding parts of all the core coating films on the support seat 100 are in contact with the clamping plate 402, the second transmission shaft 408 can be driven to rotate by the second power device, so that the pressure plate 403 is rotated under the engagement of the first driven gear 406 and the first driving gear 407, and then the protruding parts of the core coating film are clamped, and then the support ring 401 can be moved back to make the clamping plate 402 away from the support seat 100, and then the clamping plate 402 is rotated upward around the axis of the support ring 401, so as to tear the coating film off the core, and after the clamping plate 402 is rotated 180 degrees, the pressure plate 403 can be released, the coating film can fall, and then the clamping plate 402 can be continued to rotate to reset.

[0042] Specifically, Figure 11-Figure 12As shown, one end of the connecting rod 405 is rotatably mounted on the connecting shaft 409 and is located on the outer side of the support ring 401. The support rings 401 are all mounted on the connecting shaft 409 and are coaxially arranged. Both ends of the connecting shaft 409 are connected to the movable end of the first horizontal linear mechanism. The first horizontal linear mechanism is mounted on the connecting frame 410 and is arranged along the width direction of the support seat 100. The connecting frame 410 is mounted on the outer side of the support seat 100. The support ring 401 can be driven to move along the width direction of the support seat 100 through the first horizontal linear mechanism. In addition, in order to ensure the stability of the splint 402 during rotation, an annular groove can be further set on the outer side of the support ring 401, and the side wall of the connecting rod 405 slides in the annular groove, thereby further applying a limit during the rotation of the splint 402.

[0043] Specifically, Figure 11-Figure 12 As shown, a convex ring 411 coaxial with the support ring 401 is provided on the outer side of the connecting rod 405, and a second driven gear 412 is installed on the convex ring 411. After the support ring 401 is away from the support seat 100, the second driven gear 412 is meshed with the second driving gear 413. The second driving gear 413 is installed on the third transmission shaft 419. The third transmission shaft 419 is rotatably installed on the connecting frame 410, and one end is connected to the output end of the third power device. The third power device is installed on the connecting frame 410, so that the clamping plate 402 can be driven to rotate by the third power device, thereby tearing the coating film from the core.

[0044] Specifically, Figure 1-Figure 2 , Figure 11-Figure 12As shown, when the clamping plate 402 is facing the support seat 100, in order to prevent the clamping plate 402 from deflecting downward under the action of external force and to ensure smooth clamping of the coating film, a U-shaped plate 414 is provided on the inner side of the support ring 401, and the opening of the U-shaped plate 414 is facing the support seat 100, and a cross bar 415 is passed through the side close to the center of the line connecting the two support rings 401, and a partition 416 is provided at one end of the cross bar 415, and the partition 416 is located on the inner side of the U-shaped plate 414, and a clamping block 417 is provided at the end, and the clamping block 417 passes through the other side of the U-shaped plate 414, and the bottom of the clamping block 417 is arc-shaped. When the clamping plate 402 is in a horizontal state and facing the support seat 100, the top abuts against the bottom surface of the connecting rod 405, and the cross bar 415 A second spring 418 is sleeved on 415, and the two ends of the second spring 418 are respectively abutted against the inner side of the partition 416 and the U-shaped plate 414, and are always in a compressed state. During the process of the splint 402 rotating upward to a horizontal state, the top of the connecting rod 405 will contact the arc portion of the block 417, and as the splint 402 continues to rotate, the block 417 will move along the axis of the support ring 401, and at this time the second spring 418 is also further compressed. After the connecting rod 405 completely passes through the block 417, the connecting rod 405 is in a horizontal state, and the block 417 will also pop out under the action of the second spring 418, thereby achieving support for the connecting rod 405.

[0045] Specifically, Figure 2 As shown, a baffle 101 is provided at one end of the support seat 100, and a push rod 106 is provided above the baffle 101. One end of the push rod 106 is connected to the movable end of the second horizontal linear mechanism. The second horizontal linear mechanism is installed on the support seat 100 and arranged along its length direction. After the film peeling operation of the roll core is completed, the roll core can be supported by the conveying wheel 301. At this time, the push rod 106 is driven by the second horizontal linear mechanism to move from one end of the support seat 100 where the baffle 101 is provided to the other end, thereby pushing the roll core away. After the push rod 106 is reset, the roll core can continue to be placed on the support seat 100.

[0046] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A metallized film flexible capacitor core peeling system, characterized in that: include: The support seat (100) has a V-shaped cross section and is provided with elongated holes (102) at the bottom and both sides, and a plurality of through holes (103) are provided between two adjacent elongated holes (102) along the length direction thereof; The bearing mechanism (200) comprises a bottom plate (201) disposed below the support seat (100), the bottom plate (201) being provided with two first rotating rollers (202) which are symmetrically arranged and move towards each other, a second rotating roller (203) which is arranged to move in a vertical direction and rotate around its own axis is disposed between the first rotating rollers (202), the axes of the first rotating roller (202) and the second rotating roller (203) are both parallel to the length direction of the support seat (100), and when in use, both of them pass through the long strip hole (102) to support the winding core; The transfer mechanism (300) comprises a plurality of conveying wheels (301) respectively arranged in the through holes (103) and arranged to rotate around their own axes, wherein the conveying wheels (301) are arranged to move synchronously along the vertical direction of the corresponding side surfaces of the support base (100), and the axes are parallel to the corresponding side surfaces of the support base (100), and are used to convey the winding core; The film peeling mechanism (400) comprises two support rings (401) arranged on one side of the support seat (100) and movable along the width direction thereof, a clamping plate (402) rotatably arranged around its axis is arranged between the support rings (401), a pressure plate (403) rotatably arranged on the clamping plate (402), and the rotation axis of the pressure plate (403) is parallel to the length direction of the clamping plate (402) and is used to cooperate with the clamping plate (402) to clamp the coating film of the winding core.

2. The metallized film flexible capacitor core peeling system according to claim 1, characterized in that: The first rotating roller (202) is rotatably mounted in a movable frame (204); one end of the movable frame (204) is sleeved on a guide rod (104) and the other end is connected to a movable end of a bidirectional linear mechanism; the guide rod (104) is mounted on the outside of the support seat (100); and the bidirectional linear mechanism is mounted on the base plate (201).

3. The metallized film flexible capacitor core peeling system according to claim 1, characterized in that: The second rotating roller (203) is mounted on a first rotating shaft (205); the first rotating shaft (205) is rotatably mounted on a lifting frame (206); the lifting frame (206) is connected to a movable end of a first vertical lifting mechanism; the first vertical lifting mechanism is mounted on the bottom plate (201); a first transmission shaft (207) having an axis parallel to its length direction is provided at the bottom of the lifting frame (206); power is transmitted between the first transmission shaft (207) and both ends of the first rotating shaft (205) via a transmission mechanism; one end of the first transmission shaft (207) is connected to an output end of a first power device; and the first power device is mounted on the lifting frame (206).

4. The metallized film flexible capacitor core peeling system according to claim 3, characterized in that: The conveying wheel (301) is rotatably mounted on the side frame (302); a plurality of support rods (303) are provided at the bottom of the side frame (302) along its length direction; the axes of the support rods (303) are perpendicular to the side walls of the support seat (100); the outer walls on both sides of the support seat (100) are provided with U-shaped frames (105); and the support rods (303) are inserted into the U-shaped frames (105).

5. The metallized film flexible capacitor core peeling system according to claim 4, characterized in that: The transfer mechanism (300) further comprises two movable plates (304) respectively located on both sides above the bottom plate (201); a plurality of top blocks (305) are provided on the top surface of the movable plate (304) along its length direction; a slope is provided on one side of the top block (305) facing the center of the bottom plate (201), and the slope contacts the bottom of the support rod (303); a plurality of sliders (306) are provided on the top surface of the movable plate (304) along its length direction; the sliders (306) are sleeved on the top surface of the movable plate (304); On the slide bar (208), one end of the slide bar (208) away from the center of the base plate (201) is mounted on the bracket (210), and the other end is mounted on the protrusion (209), the protrusion (209) and the bracket (210) are both mounted on the base plate (201), and a first spring (307) is sleeved on the slide bar (208), and two ends of the first spring (307) are respectively abutted against the bracket (210) and the slide block (306), and are always in a compressed state; A plurality of vertical plates (308) are provided on one side of the movable plate (304) along its length direction, and a top rod (309) is provided on the side of the vertical plate (308). A plurality of limit plates (211) are provided on both sides of the lifting frame (206) along its length direction, and the limit plates (211) include two vertical sections and a transition section connecting the two vertical sections, and the horizontal distance between the vertical section located at the top and the movable plate (304) is greater than the horizontal distance between the other vertical section and the movable plate (304), and the top rod (309) abuts against the outer side of the limit plates (211).

6. The metallized film flexible capacitor core peeling system according to claim 1, characterized in that: The pressure plate (403) is mounted on a second rotating shaft (404) at one side close to the support ring (401); both ends of the second rotating shaft (404) are rotatably mounted on a connecting rod (405) and are provided with a first driven gear (406); the first driven gear (406) is meshed with a first driving gear (407); the first driving gear (407) is mounted on a second transmission shaft (408); the second transmission shaft (408) is rotatably mounted in the connecting rod (405) and one end of the second transmission shaft is connected to an output end of a second power device; the second power device is mounted on the connecting rod (405); The connecting rod (405) is respectively arranged at both ends of the clamping plate (402), one end of the connecting rod (405) is rotatably mounted on the connecting shaft (409) and is located on the outside of the support ring (401), the support ring (401) is mounted on the connecting shaft (409) and is coaxially arranged, both ends of the connecting shaft (409) are connected to the moving end of the first horizontal linear mechanism, the first horizontal linear mechanism is mounted on the connecting frame (410) and is arranged along the width direction of the support seat (100), and the connecting frame (410) is mounted on the outside of the support seat (100).

7. The metallized film flexible capacitor core peeling system according to claim 6, characterized in that: A convex ring (411) coaxial with the support ring (401) is provided on the outer side of the connecting rod (405), and a second driven gear (412) is mounted on the convex ring (411). When in use, the second driven gear (412) meshes with the second driving gear (413). The second driving gear (413) is mounted on a third transmission shaft (419). The third transmission shaft (419) is rotatably mounted on the connecting frame (410) and one end of the third transmission shaft is connected to the output end of a third power device. The third power device is mounted on the connecting frame (410).

8. The metallized film flexible capacitor core peeling system according to claim 6, characterized in that: A U-shaped plate (414) is provided on the inner side of the support ring (401), the opening of the U-shaped plate (414) faces the support seat (100), and a cross bar (415) is passed through the side close to the center of the line connecting the two support rings (401), and a partition (416) is provided at one end of the cross bar (415), the partition (416) is located on the inner side of the U-shaped plate (414), and a clamping block (417) is provided at the end, and the clamping block (417) passes through the other side of the U-shaped plate (414), the bottom of the clamping block (417) is arc-shaped, and when used, the top abuts against the bottom surface of the connecting rod (405), and a second spring (418) is sleeved on the cross bar (415), and the two ends of the second spring (418) respectively abut against the partition (416) and the inner side of the U-shaped plate (414), and are always in a compressed state.

9. The metallized film flexible capacitor core peeling system according to claim 1, characterized in that: A baffle (101) is provided at one end of the support seat (100), a push rod (106) is provided above the baffle (101), one end of the push rod (106) is connected to the moving end of a second horizontal linear mechanism, and the second horizontal linear mechanism is mounted on the support seat (100) and arranged along its length direction.

10. The metallized film flexible capacitor core peeling system according to claim 1, characterized in that: The bearing mechanism (200) further comprises two mounting plates (212) arranged above the support seat (100) and parallel to the length direction thereof; a pressure roller (213) having an axis parallel to the length direction thereof and rotatably arranged around its own axis is provided at the bottom of the mounting plate (212) for limiting the position of the winding core; a plurality of protruding rods (214) are provided at the top of the mounting plate (212); the protruding rods (214) are inserted into a support frame (215); the support frame (215) is arranged to move in a vertical direction; a third spring (216) is sleeved on the protruding rod (214); two ends of the third spring (216) respectively abut against the support frame (215) and the mounting plate (212) and are always in a compressed state; a retaining ring (217) is provided at the upper end of the protruding rod (214) for abutting against the top surface of the mounting plate (212).

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