Automatic coil feeding device for copper foil

Abstract

The utility model discloses an automatic copper foil roll feeding device, the automatic copper foil roll feeding device comprises a rolling assembly, a first moving assembly and a second moving assembly, the rolling assembly comprises a material receiving frame, a motor and a material receiving roller, the motor and the material receiving roller are fixed on the material receiving frame, the motor controls the material receiving roller to rotate, and the first moving assembly and the second moving assembly are fixed on the material receiving frame. The material receiving roller is connected with a copper foil produced in a foil generating process and is used for rolling the copper foil; the first moving assembly is connected with the material collecting frame and used for controlling the material collecting roller to be separated from the material collecting frame. And the second moving assembly is used for fixing the material receiving roller separated from the material receiving frame and conveying the material receiving roller to a corresponding surface treatment process so as to carry out surface treatment on the copper foil on the material receiving roller. By means of the design, copper foil production can be more convenient, time and labor are saved, and the situation that copper foil rolls are excessively stacked, and consequently much space is occupied can be avoided.

Description

Technical Field

[0001] The present application relates to the field of copper foil production, and particularly to an automatic copper foil coil feeding device. Background Art

[0002] Copper foil is an important material for manufacturing copper clad laminates and printed circuit boards. In the current rapid development process of the electronic information industry, electrolytic copper foil is called the neural network for signal and power transmission of electronic products. The production process of electrolytic copper foil is simple, mainly including three processes: the copper foil forming process, the surface treatment process, and the product slitting process. Electrolytic copper foil is mainly produced using a copper foil forming machine. After the production of electrolytic copper foil, surface treatment is carried out through processes such as roughening layer treatment, heat-resistant layer treatment, and anti-oxidation layer treatment, and finally slitting is performed.

[0003] In the production of electrolytic copper foil, the copper foil coils produced in the copper foil forming process are usually stored on the temporary storage rack of this process, and when needed in the surface treatment process, they are transported to the surface treatment process for surface treatment by transportation tools (rail trolleys, forklifts). After the treatment is completed, they are transported by the trolley to the temporary storage rack outside the slitting room for placement. The whole process is time-consuming and laborious, and a large number of temporarily stored copper foil coils will occupy more workshop space. Utility Model Content

[0004] The purpose of the embodiments of the present application is to provide an automatic copper foil coil feeding device to optimize the coordination of copper foil coils between various processes, make production more convenient, time-saving and labor-saving, and also avoid excessive accumulation of copper foil coils, resulting in occupying more space.

[0005] The embodiments of the present application disclose an automatic copper foil coil feeding device. The automatic copper foil coil feeding device includes a winding component, a first moving component, and a second moving component. The winding component includes a winding rack, a motor, and a winding roller. The motor and the winding roller are fixed on the winding rack. The motor controls the rotation of the winding roller. The winding roller is connected to the copper foil produced in the copper foil forming process and is used to wind the copper foil. The first moving component is connected to the winding rack and is used to control the winding roller to disengage from the winding rack. The second moving component fixes the winding roller disengaged from the winding rack and transports the winding roller to the corresponding surface treatment process to perform surface treatment on the copper foil on the winding roller.

[0006] Optionally, the first moving component includes a lifting member, a power cylinder, and an auxiliary member. The lifting member is connected to the bottom of the material receiving rack. The power cylinder is in transmission connection with the lifting member and is used to control the lifting of the material receiving rack and the material receiving roller. Two parallel first sliding channels are provided on the material receiving rack, and the two first sliding channels are respectively in sliding fit with the sliders at both ends of the material receiving roller. The second moving component includes a slide rail rack. Two parallel second sliding channels are provided on the slide rail rack. The two second sliding channels are respectively in cooperation and communication with the two first sliding channels, and the two second sliding channels are respectively in sliding fit with the sliders at both ends of the material receiving roller. The auxiliary member is used to control the movement of the material receiving roller from the first sliding channel to the second sliding channel.

[0007] Optionally, the material receiving rack includes a bottom plate, two side plates, and two track plates. The two side plates are arranged in parallel and are respectively connected to both sides of the bottom plate. The two track plates are arranged in parallel and are respectively connected to one end of the two side plates away from the bottom plate. The lifting member is connected to the side of the bottom plate away from the track plate. One first sliding channel is provided on each of the two track plates.

[0008] Optionally, the track plate is rotatably connected to the side plate, and both ends of the track plate protrude from both ends of the side plate. The auxiliary member includes two first top blocks and two second top blocks. The two first top blocks are respectively located on the side of the corresponding side plate away from the second moving component. The two second top blocks are respectively located on the side of the corresponding side plate close to the second moving component. The orthographic projections of the first top block and the second top block respectively overlap with the orthographic projection of the corresponding track plate. Among them, the first top block is higher than the second top block.

[0009] Optionally, the auxiliary member includes a push rod. The push rod is located on the side of the material receiving roller away from the second sliding channel and is used to move the material receiving roller from the first sliding channel to the second sliding channel.

[0010] Optionally, along the direction towards the second sliding channel, the terrain of the first sliding channel gradually decreases. The auxiliary member includes a gravity sensor and a limiting block. The gravity sensor and the limiting block are electrically connected. The gravity sensor and the limiting block are both arranged in the first sliding channel. The gravity sensor is used to detect the weight of the material receiving roller, and the limiting block is used to limit the material receiving roller. When the gravity sensor detects that the weight of the material receiving roller is greater than a preset value, it controls the limiting block to contract into the track plate.

[0011] Optionally, along the direction towards the second sliding channel, the width of the first sliding channel gradually decreases.

[0012] Optionally, the surface of the slider in contact with the first sliding channel is a plane.

[0013] Optionally, a positioning groove is provided on the slide rail frame. The positioning groove communicates with the second slideway, and the terrain of the positioning groove is lower than that of the second slideway.

[0014] Optionally, the copper foil automatic feeding and winding device further includes a feeding table. The winding rack, the lifting member, the power cylinder, and the second moving assembly are all connected to the feeding table, and the winding rack and the second moving assembly are both arranged on the tabletop of the feeding table. A first sliding portion is provided on the tabletop of the feeding table, and the track direction of the first sliding portion is perpendicular to the track direction of the second slideway. A second sliding portion is provided on the surface of the slide rail frame facing the feeding table, and the second sliding portion and the first sliding portion are in sliding fit.

[0015] The beneficial effects of the embodiments of the present application are as follows: Compared with the current solution of storing the copper foil roll produced in the raw foil process on the temporary storage rack of the raw foil process and then using a transportation tool to move the copper foil roll from the temporary storage rack of the raw foil process to the surface treatment process when needed in the surface treatment process, in the embodiments of the present application, the motor in the winding assembly drives the winding roller to rotate, winds the copper foil produced in the raw foil process onto the winding roller, and separates the winding roller with the copper foil from the winding rack through the first moving assembly. Then, the winding roller is fixed by the second moving assembly and transported to the corresponding surface treatment process. The whole process does not require any transportation tool to participate, is convenient to operate, time-saving and labor-saving. Moreover, after the copper foil is produced in the raw foil process, it is directly transported to the corresponding surface treatment process through the first moving assembly and the second moving assembly, and will not be temporarily stored on the temporary storage rack of the raw foil process, thus avoiding occupying a large amount of workshop space. Description of the Drawings

[0016] The included drawings are used to provide a further understanding of the embodiments of the present application. They form a part of the description, are used to illustrate the embodiments of the present application, and are used to explain the principles of the present application together with the text description. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts. In the drawings:

[0017] Figure 1 is a schematic diagram of a copper foil automatic feeding and winding device provided by an embodiment of the present application;

[0018] Figure 2 is a schematic diagram of a winding assembly provided by an embodiment of the present application;

[0019] Figure 3 is a schematic diagram of a winding roller provided by an embodiment of the present application;

[0020] Figure 4It is a schematic diagram of another material receiving roller provided by an embodiment of the present application;

[0021] Figure 5 It is a schematic diagram of the cooperation between the first moving component and the winding component provided by the first embodiment of the present application;

[0022] Figure 6 It is a schematic diagram of the cooperation between the first moving component and the winding component provided by the second embodiment of the present application;

[0023] Figure 7 It is a schematic diagram of the cooperation between the first moving component and the winding component provided by the third embodiment of the present application;

[0024] Figure 8 It is a schematic diagram of a first slideway and a second slideway provided by an embodiment of the present application;

[0025] Figure 9 It is a schematic diagram of a slide rail frame provided by an embodiment of the present application;

[0026] Figure 10 It is a schematic diagram of another copper foil automatic feeding and winding device provided by an embodiment of the present application.

[0027] Among them, 10 is a copper foil automatic feeding and winding device; 20 is a copper foil; 100 is a winding component; 110 is a material receiving frame; 111 is a bottom plate; 112 is a side plate; 113 is an orbital plate; 114 is a first slideway; 120 is a motor; 130 is a material receiving roller; 131 is a slider; 200 is a first moving component; 210 is a lifting member; 220 is a power cylinder; 230 is an auxiliary member; 231 is a first top block; 232 is a second top block; 233 is a push rod; 234 is a gravity sensor; 235 is a limiting block; 236 is a top rod; 300 is a second moving component; 310 is a slide rail frame; 311 is a positioning groove; 312 is a second slideway; 313 is a second sliding part; 400 is a feeding table; 410 is a first sliding part. Detailed implementation manners

[0028] It should be understood that the terms, the specific structures and functional details disclosed herein are only for the purpose of describing specific embodiments, which are representative, but the present application can be specifically implemented in many alternative forms and should not be construed as being limited only to the embodiments set forth herein.

[0029] In addition, unless otherwise clearly specified and limited, "connected" and "connected to" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, or the internal communication of two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0030] As Figure 1 shown, an embodiment of the present application provides an automatic copper foil feeding and winding device. The automatic copper foil feeding and winding device 10 is used to transport the copper foil 20 generated in the raw foil process to the surface treatment process. The automatic copper foil feeding and winding device 10 specifically includes a winding assembly 100, a first moving assembly 200, and a second moving assembly 300. The winding assembly 100 includes a material receiving rack 110, a motor 120, and a winding roller 130. The motor 120 and the winding roller 130 are fixed on the material receiving rack 110. The motor 120 controls the rotation of the winding roller 130. The winding roller 130 is connected to the copper foil produced in the raw foil process and is used to wind the copper foil 20 to form a copper foil roll. The first moving assembly 200 is connected to the material receiving rack 110 and is used to control the separation of the winding roller 130 from the material receiving rack 110. The second moving assembly 300 fixes the winding roller 130 separated from the material receiving rack 110 and transports the winding roller 130 to the corresponding surface treatment process to perform surface treatment on the copper foil 20 on the winding roller 130.

[0031] It can be understood that during the actual use of the automatic copper foil feeding and winding device 10, the objects moved by the first moving assembly 200 and the second moving assembly 300 are both the winding roller 130 carrying the copper foil roll.

[0032] Compared with the current solution of storing the copper foil roll produced in the raw foil process on the temporary storage rack in the raw foil process and then using a transportation tool to transport the copper foil roll from the temporary storage rack in the raw foil process to the surface treatment process when the surface treatment process is needed, in the embodiment of the present application, the motor 120 in the winding assembly 100 drives the winding roller 130 to rotate, winds the copper foil produced in the raw foil process onto the winding roller 130, and the first moving assembly 200 separates the winding roller 130 with the copper foil from the material receiving rack 110, and then the second moving assembly 300 fixes the winding roller 130 and transports it to the corresponding surface treatment process. The whole process does not require any transportation tool to participate, is convenient to operate, saves time and effort; moreover, after the copper foil is produced in the raw foil process, it is directly transported to the corresponding surface treatment process through the first moving assembly 200 and the second moving assembly 300, and will not be temporarily stored on the temporary storage rack in the raw foil process, thus avoiding occupying too much workshop space.

[0033] In the embodiment of the present application, the automatic copper foil feeding and winding device 10 further includes a feeding table 400. The winding assembly 100, the first moving assembly 200, and the second moving assembly 300 are all fixed on the feeding table 400, making the integrity of the whole automatic copper foil feeding and winding device 10 better, which is conducive to ensuring the stability between components, and can also make the components arranged reasonably, thereby reducing the occupied space of the automatic copper foil feeding and winding device 10.

[0034] Combined Figure 2 As shown, two parallel first slideways 114 are provided on the material receiving rack 110, and the two first slideways 114 are respectively in sliding fit with the sliders 131 at both ends of the material receiving roller 130; the second moving assembly 300 includes a slideway rack 310, and two parallel second slideways 312 are provided on the slideway rack 310. The two second slideways 312 are respectively in cooperation and communication with the two first slideways 114, and the two second slideways 312 are respectively in sliding fit with the sliders 131 at both ends of the material receiving roller 130, so that the material receiving roller 130 can slide in the first slideway 114 and the second slideway 312 through the sliders 131 at both ends, and thus can slide from the material receiving rack 110 to the slideway rack 310. During the entire sliding process of the material receiving roller 130, it will not disengage from the first slideway 114 or the second slideway 312, and there is no need to lift the material receiving roller 130, thus achieving the effect of labor saving.

[0035] It should be noted that both the first slideway 114 and the second slideway 312 are groove channels. When the slider 131 slides in the first slideway 114 and the second slideway 312, the slider 131 is embedded in the first slideway 114 and the second slideway 312.

[0036] In the embodiment of the present application, the material receiving roller 130 slides on the material receiving rack 110 and the slideway rack 310 through the cooperation of the slider 131 with the first slideway 114 and the second slideway 312, without any handling tools, saving manpower and material resources; moreover, the material receiving roller 130 moves in a sliding manner and is supported by the material receiving rack 110 and the slideway rack 310 during the entire moving process, and the movement is relatively safe.

[0037] Specifically, the material receiving rack 110 is located on the tabletop of the feeding table 400. The material receiving rack 110 includes a bottom plate 111, two side plates 112 and two track plates 113. The two side plates 112 are arranged in parallel and are respectively connected to both sides of the bottom plate 111. The two track plates 113 are arranged in parallel and are respectively connected to one end of the two side plates 112 away from the bottom plate 111. Each track plate 113 is provided with one of the first slideways 114.

[0038] Among them, the material receiving rack 110 can be an integrally formed structure, and the bottom plate 111, the two side plates 112 and the two track plates 113 are integrated, so that the stability of the material receiving rack 110 is better. Moreover, the material receiving rack 110 and the material receiving roller 130 enclose a rectangle, and the material receiving roller 130 will not interfere with the material receiving rack 110 and the feeding table 400 during the sliding and lifting processes, and can also reduce the occupied space of the material receiving rack 110.

[0039] In the embodiment of the present application, the diameter of the middle region of the take-up roller 130 is relatively large, which is convenient for winding the copper foil 20; the diameters of both ends of the take-up roller 130 are relatively small, which is convenient for handling and movement.

[0040] Wherein, each end of the take-up roller 130 is respectively provided with a slider 131, as Figure 3 shown. As an implementation manner of the take-up roller 130, the slider 131 is annular, and the central axis of the slider 131 coincides with the central axis of the take-up roller 130. When the take-up roller 130 is located on the take-up rack 110 and the slide rail rack 310, the slider 131 can not only translate and slide in the first slideway 114 and the second slideway 312, but also rotate and roll in the first slideway 114 and the second slideway 312, making the movement of the take-up roller 130 smoother.

[0041] The slider 131 and the take-up roller 130 can be of an integral structure. When the take-up roller 130 is driven to rotate by the motor 120, the slider 131 can synchronously rotate in the first slideway 114 accordingly, and the motor 120 does not need to bear the gravity of the take-up roller 130, which is beneficial to improving the service life of the motor 120.

[0042] As Figure 4 shown. As another implementation manner of the take-up roller 130, the surface of the slider 131 in contact with the first slideway 114 is a plane; for example, the chute can be in the shape of a square, a trapezoid, a polygon, etc. Wherein, the slider 131 can be located on one side of the take-up roller 130 facing the first slideway 114, or can surround the end of the take-up roller 130.

[0043] It should be noted that, in this embodiment, the slider 131 and the end of the take-up roller 130 are connected by means of inserting holes, that is, through holes are provided in the slider 131, and the end of the take-up roller 130 penetrates through the through holes of the slider 131. When the take-up roller 130 is driven to rotate by the motor 120, the slider 131 will not rotate, and the slider 131 is stable in the first slideway 114, so that the take-up roller 130 and the equipment in the raw foil process maintain a constant distance, preventing the copper foil from cracking or wrinkling during the process of winding the copper foil.

[0044] As an example, the slider 131 is a cuboid. The surface where one of the long sides of the slider 131 is located contacts the first slideway 114. At this time, the slider 131 cannot rotate in the first slideway 114 and the second slideway 312, and can only translate in the first slideway 114 and the second slideway 312. Moreover, since the slider 131 is a cuboid, the contact area between the slider 131 and the first slideway 114 is relatively large, making it more difficult for the slider 131 to flip. Through this design, the slider 131 slides more smoothly in the first slideway 114 and the second slideway 312. Moreover, it can also prevent the slider 131 from flipping during the movement, thereby avoiding the risk of the copper foil on the winding roller 130 coming off and peeling off.

[0045] As Figure 5 As shown in the figure, in the embodiment of the present application, the first moving component 200 includes a lifting member 210, a power cylinder 220, and an auxiliary member 230. The power cylinder 220 is located inside the feeding table 400. The lifting member 210 penetrates through the tabletop of the feeding table 400, and the top of the lifting member 210 is connected to the bottom of the winding frame 110. The bottom of the lifting member 210 is in transmission connection with the power cylinder 220. The power cylinder 220 controls the lifting of the winding frame 110 and the winding roller 130 through the lifting member 210, and the auxiliary member 230 is used to control the movement of the winding roller 130 from the first slideway 114 to the second slideway 312.

[0046] Among them, the lifting member 210 can be a telescopic structure or a lifting structure; the power cylinder 220 can be a hydraulic cylinder or a pneumatic cylinder, as long as it can provide power to control the telescopic or lifting of the lifting member 210.

[0047] As a specific example, the lifting member 210 is two lifting rods that can move up and down. The two lifting rods are respectively connected to the bottoms of both ends of the bottom plate 111. The power cylinder 220 is a hydraulic cylinder, and simultaneously controls the two lifting rods to lift synchronously, so that the two first slideways 114 remain at the same height during the lifting process.

[0048] As a specific implementation manner, the track plate 113 is rotatably connected to the side plate 112. For example, the side plate 112 and the track plate 113 are connected by means of a hinge or a roller, so that the track plate 113 can rotate, and the two ends of the track plate 113 can achieve the effect of lifting. Moreover, both ends of the track plate 113 protrude from both ends of the side plate 112, and both ends of the track plate 113 are suspended.

[0049] The auxiliary member 230 includes two first top blocks 231 and two second top blocks 232. The two first top blocks 231 and the two second top blocks 232 are both fixed on the tabletop of the feeding table 400. The two first top blocks 231 are respectively located on the side of the corresponding side plate 112 away from the second moving assembly 300, and the two second top blocks 232 are respectively located on the side of the corresponding side plate 112 close to the second moving assembly 300. The orthographic projections of the first top blocks 231 and the second top blocks 232 respectively overlap with the orthographic projection of the corresponding track plate 113. Among them, the first top blocks 231 are higher than the second top blocks 232.

[0050] It can be understood that during the descent of the track plate 113, one end of the bottom of the track plate 113 first contacts the top of the first top block 231, causing the track plate 113 to rotate. Then, the other end of the bottom of the track plate 113 contacts the top of the second top block 232. Finally, both ends of the bottom of the track plate 113 are respectively in contact with the top of the first top block 231 and the top of the second top block 232. At this time, the side plate 112 is clamped between a first top block 231 and a second top block 232, the bottom of the side plate 112 abuts against the tabletop of the feeding table 400, and the tops of the first top block 231, the side plate 112, and the second top block 232 jointly form an inclined surface, and the track plate 113 and the first track are restricted on this inclined surface. At the same time, one end of the second slideway 312 is connected to the lowest end of the first slideway 114, so that the slider 131 slides from the first slideway 114 to the second slideway 312 under the influence of the self - weight of the winding roller 130.

[0051] In this embodiment, during the process of the winding roller 130 sliding from the first slideway 114 to the second slideway 312, only its own gravity is used to do work, and no external force is applied, thereby further saving material costs.

[0052] As Figure 6 shown, as another embodiment of the cooperation between the first moving assembly 200 and the winding assembly 100, the auxiliary member 230 includes a push rod 233. The push rod 233 is located on the side of the winding roller 130 away from the second slideway 312 and is used to move the winding roller 130 from the first slideway 114 to the second slideway 312. In this embodiment, the height of the track plate 113 can also be adjusted according to the lifting member 210 to meet more usage scenarios.

[0053] Among them, the push rod 233 can be a structure fixed on the feeding table 400, which automatically pushes the take-up roller 130 to move. For example, the time for the push rod 233 to push the take-up roller 130 can be set according to the timing and the weight of the copper foil on the take-up roller 130. The push rod 233 can also be an independent structure in the copper foil automatic feeding and winding device 10, and the staff can pick up the push rod 233 according to the actual situation to push the take-up roller 130 to move to the slide rail frame 310.

[0054] In this embodiment, the take-up roller 130 is only subjected to the force parallel to the direction of the first slideway 114, and the movement of the take-up roller 130 is more stable.

[0055] As Figure 7 shown, as another embodiment of the cooperation between the first moving component 200 and the winding component 100, along the direction towards the second slideway 312, the terrain of the first slideway 114 gradually decreases; the auxiliary member 230 includes a gravity sensor 234 and a limit block 235, the gravity sensor 234 and the limit block 235 are electrically connected, the gravity sensor 234 and the limit block 235 are both arranged in the first slideway 114, the gravity sensor 234 is used to detect the weight of the take-up roller 130, and the limit block 235 is used to limit the take-up roller 130. When the gravity sensor 234 detects that the weight of the take-up roller 130 is greater than a preset value, it controls the limit block 235 to retract into the track plate 113. Moreover, in this embodiment, the height of the track plate 113 can also be adjusted according to the lifting member 210 to meet more usage scenarios.

[0056] In this embodiment, the limit block 235 can be pushed by a push rod 236, and the push rod 236 can be driven by another power source, which will not be elaborated here. One end of the limit block 235 is hinged to the track plate 113, and the other end of the limit block 235 is connected to the push rod 236; when the slider 131 does not move in the first slideway 114, the end of the limit block 235 hinged to the track plate 113 is close to the slider 131, and the end of the limit block 235 connected to the push rod 236 is far from the slider 131; when the gravity sensor 234 detects that the weight of the take-up roller 130 is greater than a preset value, it controls the push rod 236 to retract, so that the limit block 235 retracts into the track plate 113.

[0057] It should be noted that the preset value is actually set according to the specific needs in production and will not be limited here.

[0058] It should be noted that in the embodiments of the present application, the design of the auxiliary member 230, as well as the design of the winding component 100 and the first moving component 200, can also adopt other methods, as long as it can make the take-up roller 130 move from the first slideway 114 to the second slideway 312.

[0059] As Figure 8 shown, optionally, along the direction towards the second slideway 312, the width of the first slideway 114 gradually decreases. With this design, the closer the slider 131 moves towards the second slideway 312, the greater the frictional force received by the slider 131 from the two inner sides of the track plate 113, and the slower the moving speed of the slider 131, which can avoid the situation that the moving speed of the slider 131 on the second slideway 312 is too large and the slider 131 slides out of the range of the second slideway 312, thus making the copper foil automatic feeding and winding device 10 safer during use.

[0060] As Figure 9 shown, in the embodiment of the present application, a positioning groove 311 is provided on the slide rail frame 310, the positioning groove 311 is communicated with the second slideway 312, and the terrain of the positioning groove 311 is lower than that of the second slideway 312. With this design, after the two ends of the winding roller 130 fall into the positioning groove 311, due to the lower terrain of the positioning groove 311, it is difficult for the two ends of the winding roller 130 to slide out of the positioning groove 311, thereby preventing the winding roller 130 from moving on the second track and avoiding the situation that the winding roller 130 is skewed during the process of transporting the winding roller 130 to the corresponding surface treatment process, which affects the production of subsequent processes.

[0061] In the embodiment of the present application, when the copper foil is unrolled from under the raw foil machine and completely wound by the winding roller 130, the winding roller 130 can be weighed at this time. The weight change of the winding roller 130 before and after winding is the weight of the copper foil. At this time, the information (serial number, roll weight, specification) of the copper foil roll can be recorded corresponding by computer or manually, which is convenient for subsequent transporting it to the corresponding surface treatment process to improve production efficiency.

[0062] As Figure 10 shown, in the embodiment of the present application, the winding rack 110, the lifting member 210, the power cylinder 220 and the second moving assembly 300 are all connected to the feeding table 400, and the winding rack 110 and the second moving assembly 300 are both arranged on the tabletop of the feeding table 400; a first sliding part 410 is provided on the tabletop of the feeding table 400, and the track direction of the first sliding part 410 is perpendicular to the track direction of the second slideway 312; a second sliding part 313 is provided on the side of the slide rail frame 310 facing the feeding table 400, and the second sliding part 313 and the first sliding part 410 are in sliding fit.

[0063] Among them, the first sliding part 410 can be a rib or a chute. When the first sliding part 410 is a rib, the second sliding part 313 is a chute; when the first sliding part 410 is a chute, the second sliding part 313 is a rib. Moreover, the first sliding part 410 extends from the material receiving rack 110 to the station where the surface treatment process is located.

[0064] Optionally, the copper foil automatic feeding and winding device 10 is provided with at least two second moving components 300. Each second moving component 300 can be used to convey a material receiving roller 130 with copper foil and send the material receiving roller 130 to a conveyor belt. At this time, the corresponding material receiving roller 130 can be arranged to be conveyed to the corresponding surface treatment process according to the priority level or specific requirements.

[0065] Optionally, the copper foil automatic feeding and winding device 10 has only one second moving component 300, but the copper foil automatic feeding and winding device 10 corresponds to at least two conveyor belts. For example, the copper foil automatic feeding and winding device 10 corresponds to conveyor belt X and conveyor belt Y. If there are no special requirements, the material receiving roller 130 is sent to conveyor belt X through the second moving component 300. If a certain roll or a roll of a certain specification is urgently needed, the corresponding material receiving roller 130 in conveyor belt X will continue to the corresponding position in conveyor belt Y. Generally, the material receiving rollers 130 wait in sequence for processing. Considering that the copper foils produced have different specifications and some need to be processed preferentially, two corresponding conveyor belts are set up to meet the production requirements.

[0066] Of course, in the embodiment of the present application, the copper foil automatic feeding and winding device 10 can also have only one second moving component 300 and one conveyor belt.

[0067] In the embodiment of the present application, the first moving component 200 and the second moving component 300 can also adopt other methods. For example, the material receiving roller 130 is directly sent to the surface treatment process by a robotic arm in a lifting manner.

[0068] The above content is a further detailed description of the present application in combination with specific optional implementation manners. It cannot be determined that the specific implementation of the present application is only limited to these descriptions. For those of ordinary skill in the technical field to which the present application belongs, without departing from the concept of the present application, several simple deductions or substitutions can be made, and all should be regarded as belonging to the protection scope of the present application.

Claims

1. An automatic copper foil feeding and coiling device, characterized in that, Comprising: A rewinding assembly, including a material receiving rack, a motor and a material receiving roller. The motor and the material receiving roller are fixed on the material receiving rack. The motor controls the rotation of the material receiving roller, and the material receiving roller is connected to the copper foil produced by the raw foil process for rewinding the copper foil; A first moving assembly, connected to the material receiving rack for controlling the separation of the material receiving roller from the material receiving rack; And A second moving assembly, fixing the material receiving roller separated from the material receiving rack and transporting the material receiving roller to the corresponding surface treatment process to perform surface treatment on the copper foil on the material receiving roller.

2. The copper foil automatic feeding and coiling device according to claim 1, characterized in that, The first moving assembly includes a lifting member, a power cylinder and an auxiliary member. The lifting member is connected to the bottom of the material receiving rack, and the power cylinder is in transmission connection with the lifting member for controlling the lifting of the material receiving rack and the material receiving roller; Two parallel first sliding ways are provided on the material receiving rack, and the two first sliding ways are respectively in sliding fit with the sliders at both ends of the material receiving roller; the second moving assembly includes a slide rail rack, and two parallel second sliding ways are provided on the slide rail rack. The two second sliding ways are respectively in fit connection with the two first sliding ways and are respectively in sliding fit with the sliders at both ends of the material receiving roller; The auxiliary member is used for controlling the movement of the material receiving roller from the first sliding way to the second sliding way.

3. The copper foil automatic feeding and coiling device according to claim 2, wherein The material receiving rack includes a bottom plate, two side plates and two track plates. The two side plates are arranged in parallel and are respectively connected to both sides of the bottom plate. The two track plates are arranged in parallel and are respectively connected to one end of the two side plates away from the bottom plate. The lifting member is connected to the side of the bottom plate away from the track plate, and one first sliding way is provided on each track plate.

4. The copper foil automatic feeding and coiling device according to claim 3, wherein, The track plate is rotatably connected to the side plate, and both ends of the track plate protrude from both ends of the side plate; The auxiliary member includes two first top blocks and two second top blocks. The two first top blocks are respectively located on the side of the corresponding side plate away from the second moving assembly, and the two second top blocks are respectively located on the side of the corresponding side plate close to the second moving assembly. The orthographic projections of the first top block and the second top block respectively overlap with the orthographic projection of the corresponding track plate; Wherein, the first top block is higher than the second top block.

5. The copper foil automatic feeding and coiling device according to claim 3, wherein, The auxiliary member includes a push rod, and the push rod is located on the side of the material receiving roller away from the second sliding way for moving the material receiving roller from the first sliding way to the second sliding way.

6. The copper foil automatic feeding and coiling device according to claim 3, wherein, Along the direction towards the second sliding way, the terrain of the first sliding way gradually decreases; The auxiliary member includes a gravity sensor and a limit block. The gravity sensor and the limit block are electrically connected. The gravity sensor and the limit block are both arranged in the first sliding way. The gravity sensor is used for detecting the weight of the material receiving roller, and the limit block is used for limiting the material receiving roller. When the gravity sensor detects that the weight of the material receiving roller is greater than a preset value, it controls the limit block to contract into the track plate.

7. The copper foil automatic feeding and coiling device according to any one of claims 2-6, characterized in that, Along the direction towards the second sliding way, the width of the first sliding way gradually decreases.

8. The copper foil automatic feeding and coiling device according to claim 2, wherein, The surface of the slider in contact with the first sliding way is a plane.

9. The copper foil automatic feeding and coiling device according to claim 2, characterized in that, The sliding rail frame is provided with a positioning groove which communicates with the second slideway, and the terrain of the positioning groove is lower than that of the second slideway.

10. The copper foil automatic feeding and coiling device according to claim 2, characterized in that, The copper foil automatic feeding and coiling device further includes a feeding table, and the winding rack, the lifting member, the power cylinder and the second moving assembly are all connected to the feeding table, and the winding rack and the second moving assembly are both arranged on the tabletop of the feeding table; A first sliding portion is provided on the tabletop of the feeding table, and the track direction of the first sliding portion is perpendicular to the track direction of the second slideway; a second sliding portion is provided on the surface of the sliding rail frame facing the feeding table, and the second sliding portion and the first sliding portion are in sliding fit.

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