Deviation correcting device and foil winding equipment

Abstract

The utility model discloses a deviation rectifying device and foil winding equipment. The deviation rectifying device comprises a support, a deviation rectifying device and a driving device, the moving mechanism is connected with the support in a sliding mode, and the moving mechanism can move in the Y direction; the deviation rectifying mechanism is in sliding connection with the moving mechanism, and the deviation rectifying mechanism can move in the X direction; and the X direction is intersected with the Y direction. The technical scheme provided by the utility model is relatively high in compatibility.

Description

Technical Field

[0001] The present application belongs to the technical field of foil winding, and in particular relates to a deviation correction device and foil winding equipment. Background Art

[0002] In the prior art, during the foil winding process, the correcting device can only realize the correcting movement. If the winding workbench is in a stationary state and the unwinding is in a moving state, the correcting movement cannot be realized, and its compatibility is poor. Utility Model Content

[0003] The purpose of the embodiments of the present application is to provide a deviation correction device and a foil winding device.

[0004] According to a first aspect of an embodiment of the present application, a correction device is provided, comprising:

[0005] Bracket;

[0006] A moving mechanism, the moving mechanism being slidably connected to the bracket and capable of moving along the Y direction;

[0007] a correction mechanism, the correction mechanism being slidably connected to the moving mechanism and capable of moving along the X direction;

[0008] The X direction intersects with the Y direction.

[0009] Optionally, the moving mechanism includes a first mounting frame, and the deviation-correcting mechanism is slidably connected to the first mounting frame;

[0010] The correcting device includes a first driving component, which can drive the moving mechanism to move along the Y direction.

[0011] Optionally, a first accommodating cavity is formed inside the first mounting frame, and the deviation-correcting mechanism is located in the first accommodating cavity.

[0012] Optionally, the correction mechanism includes a second mounting frame and a correction roller group, the correction roller group is arranged on the second mounting frame, the axial direction of the correction roller group is arranged along the X direction, and the second mounting frame is slidably connected to the first mounting frame.

[0013] Optionally, the correction mechanism further includes a second driving assembly, a driving end of the second driving assembly is connected to the second mounting bracket, and the second driving assembly can drive the second mounting bracket to move along the X direction.

[0014] Optionally, the second driving assembly is provided on the moving mechanism.

[0015] Optionally, the deviation-correcting roller group includes a first roller, a second roller and a third roller;

[0016] A line connecting the center of the first roller and the center of the second roller forms an angle with the axis in the Y direction, and a line connecting the center of the first roller and the center of the second roller forms an angle with the axis in the Z direction; and / or

[0017] A line connecting the center of the second roller and the center of the third roller forms an angle with the axis in the Y direction, and a line connecting the center of the second roller and the center of the third roller forms an angle with the axis in the Z direction.

[0018] Optionally, the deviation-correcting device further comprises a guide roller group, wherein the guide roller group is provided on the second mounting frame, and the guide roller group is located below the deviation-correcting roller group in the Z direction;

[0019] The correction device further includes a correction sensor, which is arranged on the second mounting frame and adjacent to the guide roller group.

[0020] Optionally, the deviation-correcting roller group includes a fourth roller, a fifth roller and a first driving member, the fourth roller and the fifth roller are spaced apart along the Y direction, the driving end of the first driving member is connected to the fourth roller, and the first driving member can drive the fourth roller to move closer to or away from the fifth roller along the Y direction.

[0021] Optionally, the deviation-correcting roller group further includes a second driving member, a driving end of the second driving member is connected to the fifth roller, and the second driving member can drive the fifth roller to rotate around the axis of the fifth roller.

[0022] Optionally, the deviation-correcting device further comprises a guide roller group, wherein the guide roller group is provided on the first mounting frame and is located below the deviation-correcting roller group in the Z direction;

[0023] The correction device further includes a correction sensor, which is arranged on the first mounting frame and adjacent to the guide roller group.

[0024] Optionally, the correction mechanism includes a second mounting frame and a correction roller group, the correction roller group is arranged on the second mounting frame, the axial direction of the correction roller group is arranged along the X direction, and the correction roller group is slidably connected to the first mounting frame in the X direction.

[0025] Optionally, the deviation-correcting roller group includes a first roller, a second roller and a third roller, and the first roller, the second roller and the third roller are arranged on the second mounting frame;

[0026] A line connecting the center of the first roller and the center of the second roller forms an angle with the axis in the Y direction, and a line connecting the center of the first roller and the center of the second roller forms an angle with the axis in the Z direction; and / or

[0027] A line connecting the center of the second roller and the center of the third roller forms an angle with the axis in the Y direction, and a line connecting the center of the second roller and the center of the third roller forms an angle with the axis in the Z direction.

[0028] Optionally, the deviation-correcting device comprises a guide roller group, and the guide roller group is located below the deviation-correcting roller group in the Z direction;

[0029] The correction device further includes a correction sensor, which is arranged on the first mounting frame and adjacent to the guide roller group.

[0030] Optionally, the correction device also includes a clamping assembly, which includes a third drive assembly and a clamping block. The clamping block is connected to the drive end of the third drive assembly, and the third drive assembly can drive the clamping block to move along the Y direction. The clamping block can abut against the correction roller group and clamp the foil.

[0031] Optionally, the correction device also includes a guiding mechanism, which includes a fourth drive assembly and a guide member, the guide member includes a guide groove, the depth direction of the guide groove extends along the transport direction of the foil, and the length direction of the guide groove extends along the Z direction; the guide member is connected to the driving end of the fourth drive assembly, and the fourth drive assembly can drive the guide member to move along the X direction.

[0032] According to a second aspect of an embodiment of the present application, a foil winding device is provided, comprising the above-mentioned deviation correction device.

[0033] One technical effect of the embodiment of the present application is that not only can the foil be corrected during winding by the correction mechanism, but it can also be moved along the Y direction by the moving mechanism, so that it is suitable for the case where the foil is unrolled in a moving state and the winding workbench is in a stationary state, so its compatibility is relatively high.

[0034] Other features and advantages of the present application will become apparent from the following detailed description of exemplary embodiments of the present application with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the application and, together with the description, serve to explain the principles of the application.

[0036] Figure 1This is a schematic structural diagram of a correction device in one embodiment of the present application;

[0037] Figure 2 This is a schematic structural diagram of a correction device in one embodiment of the present application;

[0038] Figure 3 This is a schematic structural diagram of a correction device in one embodiment of the present application;

[0039] Figure 4 This is a schematic structural diagram of a correction device in one embodiment of the present application;

[0040] Figure 5 This is a schematic structural diagram of a correction device in another embodiment of the present application;

[0041] Figure 6 This is a schematic structural diagram of a correction device in another embodiment of the present application;

[0042] Figure 7 This is a schematic structural diagram of a correction device in another embodiment of the present application;

[0043] Figure 8 This is a schematic structural diagram of a correction device in another embodiment of the present application;

[0044] Figure 9 This is a schematic structural diagram of a correction device in another embodiment of the present application;

[0045] Figure 10 This is a schematic structural diagram of a correction device in another embodiment of the present application;

[0046] Figure 11 This is a schematic structural diagram of a correction device in another embodiment of the present application.

[0047] Description of reference numerals: deviation-correcting device 100; bracket 1; first fixing plate 11; second fixing plate 12; moving mechanism 2; first mounting bracket 21; first mounting plate 211; second mounting plate 212; first mounting side plate 213; second mounting side plate 214; first accommodating cavity 215; first supporting plate 216; first connecting plate 22; second connecting plate 23; deviation-correcting mechanism 3; second mounting bracket 31; third mounting plate 311; fourth mounting plate 312; third mounting side plate 313; fourth mounting plate Side plate 314; second accommodating cavity 315; second support plate 316; deviation-correcting roller group 32; first roller 321; second roller 322; third roller 323; fourth roller 324; fifth roller 325; first drive member 326; second drive member 327; second drive assembly 33; guide roller group 4; sixth roller 41; seventh roller 42; eighth roller 43; ninth roller 44; first drive assembly 5; deviation-correcting sensor 6; pressing mechanism 7; guide mechanism 8; foil 200. DETAILED DESCRIPTION

[0048] Various exemplary embodiments of the present application will now be described in detail with reference to the accompanying drawings. It should be noted that unless otherwise specifically stated, the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present application.

[0049] The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the present disclosure, its application, or uses.

[0050] Technologies, methods, and equipment known to ordinary technicians in the relevant art may not be discussed in detail, but where appropriate, the technologies, methods, and equipment should be considered part of the specification.

[0051] In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not limiting. Therefore, other examples of the exemplary embodiments may have different values.

[0052] It should be noted that like reference numerals and letters refer to like items in the following figures, and therefore, once an item is defined in one figure, it need not be further discussed in subsequent figures.

[0053] First, the X direction, Y direction and Z direction mentioned in the embodiment of the present application are shown in the attached drawings. Figures 1-11 The marked directions. Among them, the X direction, Y direction and Z direction intersect each other.

[0054] like Figures 1-11 As shown, according to the first aspect of the embodiment of the present application, a correction device 100 is provided, including a bracket 1, a moving mechanism 2 and a correction mechanism 3; the moving mechanism 2 is slidably connected to the bracket 1, and the moving mechanism 2 can move along the Y direction; the correction mechanism 3 is slidably connected to the moving mechanism 2, and the correction mechanism 3 can move along the X direction; the X direction intersects with the Y direction.

[0055] like Figures 1-11 As shown, the deviation-correcting device 100 includes a bracket 1 , a moving mechanism 2 and a deviation-correcting mechanism 3 .

[0056] The movable mechanism 2 is slidably connected to the bracket 1, and the bracket 1 can provide support for the movable mechanism 2. Specifically, the bracket 1 includes a first fixed plate 11 and a second fixed plate 12, which are spaced apart along the X direction. The movable mechanism 2 is located between the first fixed plate 11 and the second fixed plate 12. The end of the movable mechanism 2 closest to the first fixed plate 11 is slidably connected to the first fixed plate 11, and the end of the movable mechanism 2 closest to the second fixed plate 12 is slidably connected to the second fixed plate 12. The movable mechanism 2 can move along the Y direction relative to the first fixed plate 11 and the second fixed plate 12.

[0057] It is further explained that the moving mechanism 2 and the first fixed plate 11 can be connected by a slider and a slide rail, so that the moving mechanism 2 can move relative to the first fixed plate 11; the moving mechanism 2 and the second fixed plate 12 can be connected by a slider and a slide rail, so that the moving mechanism 2 can move relative to the second fixed plate 12.

[0058] The deflection-correcting mechanism 3 is slidably connected to the moving mechanism 2, and the deflection-correcting mechanism 3 can move relative to the moving mechanism 2 along the X direction, where the X direction is also the width direction of the foil 200. When the deflection-correcting mechanism 3 moves in the X direction, the position of the foil 200 can be adjusted, thereby correcting the deflection of the foil 200 during winding.

[0059] Further explanation, such as Figure 2 and Figure 5 As shown, the correction mechanism 3 and the moving mechanism 2 can be connected through a slider and a slide rail, so that the correction mechanism 3 can move relative to the moving mechanism 2. Figure 9 As shown, the deviation-correcting mechanism 3 can also be slidably connected to the moving mechanism 2 via the deviation-correcting roller group 32 of the deviation-correcting mechanism 3 , so that the deviation-correcting mechanism 3 can move relative to the moving mechanism 2 .

[0060] The foil material 200 may be a pole roll or a diaphragm roll.

[0061] The correction device 100 provided in the embodiment of the present application can not only correct the foil 200 during winding through the correction mechanism 3, but also move along the Y direction through the moving mechanism 2, so as to be suitable for the case where the foil 200 is unrolled in a moving state and the winding workbench is in a stationary state, so its compatibility is relatively high.

[0062] In an optional embodiment, the moving mechanism 2 includes a first mounting frame 21, and the correcting mechanism 3 is slidingly connected to the first mounting frame 21; the correcting device 100 includes a first driving component 5, and the first driving component 5 can drive the moving mechanism 1 to move along the Y direction.

[0063] In a specific embodiment, Figure 1 、 Figure 5 and Figure 9 As shown, the mobile mechanism 2 also includes a first connecting plate 22 and a second connecting plate 23. The first connecting plate 22 and the second connecting plate 23 are connected in an L-shape. The first connecting plate 22 is slidably connected to the bracket 1, and the second connecting plate 23 is connected to the first mounting bracket 21. The driving end of the first driving assembly 5 is connected to the first connecting plate 22, and the first driving assembly 5 is capable of driving the mobile mechanism 2 to move along the Y direction. The first connecting plate 22 and the second connecting plate 23 are connected in an L-shape, that is, the connecting end surface of the first connecting plate 22 and the end surface of the second connecting plate 23 are set at an angle. The first connecting plate 22 is slidably connected to the bracket 1, and the second connecting plate 23 is connected to the first mounting bracket 21. In other words, the first mounting bracket 21 is slidably connected to the bracket 1 through the first connecting plate 22 and the second connecting plate 23. Further, a reinforcing plate is provided between the first connecting plate 22 and the second connecting plate 23 to improve the connection stability between the first connecting plate 22 and the second connecting plate 23.

[0064] The first driving component 5 may be a linear motor, a pneumatic cylinder, an electric cylinder or a hydraulic cylinder.

[0065] In an optional embodiment, a first accommodating cavity 215 is formed inside the first mounting frame 21 , and the deviation-correcting mechanism 3 is located in the first accommodating cavity 215 .

[0066] like Figure 1 、 Figure 2 As shown, the first mounting frame 21 includes a hollow frame surrounded by a first mounting plate 211, a first mounting side plate 213, a second mounting plate 212 and a second mounting side plate 214; wherein, the first mounting plate 211 and the second mounting plate 212 are arranged opposite to each other along the Y direction, and the first mounting side plate 213 and the second mounting side plate 214 are arranged opposite to each other along the X direction, and a first accommodating cavity 215 is formed inside the hollow frame surrounded by the first mounting plate 211, the first mounting side plate 213, the second mounting plate 212 and the second mounting side plate 214, and the correction mechanism 3 is arranged in the first accommodating cavity 215, thereby providing an installation space for the correction mechanism 3 and reducing the space occupied by the correction mechanism 3.

[0067] In a specific embodiment, Figure 1 and Figure 2 As shown, the correcting mechanism 3 is slidably connected to the first mounting plate 211 and / or the second mounting plate 212 , so that the correcting mechanism 3 can move along the X direction.

[0068] In another specific embodiment, Figure 5 and Figure 6As shown, the first mounting frame 21 also includes a first support plate 216, one end of the first support plate 216 is connected to the first mounting side plate 213, and the other end of the first support plate 216 is connected to the second mounting side plate 214, and the correction mechanism 3 is slidably connected to the first support plate 216, and the correction mechanism 3 can move along the X direction.

[0069] In an alternative embodiment, Figure 5 As shown, the correcting mechanism 3 includes a second mounting frame 31 and a correcting roller group 32. The correcting roller group 32 is arranged on the second mounting frame 31, and the axial direction of the correcting roller group 32 is arranged along the X direction; the second mounting frame 31 is slidably connected to the first mounting frame 21.

[0070] like Figures 1-8 As shown, the deviation-correcting mechanism 3 includes a second mounting frame 31 and a deviation-correcting roller group 32 .

[0071] like Figure 2 As shown, the second mounting bracket 31 is disposed in the first accommodation cavity 215 of the first mounting bracket 21 , and the second mounting bracket 31 is slidably connected to the first mounting bracket 21 along the X direction.

[0072] Specifically, the second mounting frame 31 includes a hollow frame surrounded by a third mounting plate 311, a third mounting side plate 313, a fourth mounting plate 312 and a fourth mounting side plate 314; wherein the third mounting plate 311 and the fourth mounting plate 312 are arranged opposite to each other along the Y direction, and the third mounting side plate 313 and the fourth mounting side plate 314 are arranged opposite to each other along the X direction, and a second accommodating cavity 315 is formed inside the hollow frame surrounded by the third mounting plate 311, the third mounting side plate 313, the fourth mounting plate 312 and the fourth mounting side plate 314.

[0073] like Figure 1-Figure 4 As shown, in an embodiment in which the correction mechanism 3 is slidingly connected to the first mounting plate 211 and / or the second mounting plate 212, the third mounting plate 311 is slidingly connected to the first mounting plate 211 along the X direction, and the fourth mounting plate 312 is slidingly connected to the second mounting plate 212 along the X direction. The length of the third mounting plate 311 in the X direction is smaller than the length of the first mounting plate 211 in the X direction, and the length of the fourth mounting plate 312 in the X direction is smaller than the length of the second mounting plate 212 in the X direction, so the second mounting frame 31 can be placed in the first accommodating cavity 215 of the first mounting frame 21, and the second mounting frame 31 can also move along the X direction relative to the first mounting frame 21.

[0074] like Figure 5-Figure 8As shown, in an embodiment in which the correction mechanism 3 is slidingly connected to the first support plate 216, the second mounting frame 31 also includes a second support plate 316, one end of the second support plate 316 is connected to the third mounting plate 311, and the other end of the second support plate 316 is connected to the fourth mounting plate 312, and the first support plate 216 is slidingly connected to the second support plate 316, so that the second support plate 316 can move along the X direction relative to the first support plate 216.

[0075] To further illustrate, the deflection correction roller group 32 is arranged on the second mounting frame 31; specifically, the deflection correction roller group 32 is arranged in the second accommodating cavity 315, and the axial direction of the deflection correction roller group 32 is arranged along the X direction. The deflection correction roller group 32 is used to guide and transport the foil 200, and the axial direction of the deflection correction roller group 32 is the same as the width direction of the foil 200.

[0076] Specifically, the correction roller group 32 includes multiple rollers, one end of the roller is rotatably connected to the third mounting side plate 313, and the other end of the roller is rotatably connected to the other end of the fourth mounting side plate 314, so the second mounting frame 31 can provide installation support for the correction roller group 32.

[0077] In an optional embodiment, the correcting mechanism 3 further includes a second driving component 33 , a driving end of the second driving component 33 is connected to the second mounting frame 31 , and the second driving component 33 can drive the second mounting frame 31 to move along the X direction.

[0078] like Figures 1-8 As shown, the deviation correction mechanism 3 further includes a second driving component 33 , a driving end of the second driving component 33 is connected to the second mounting bracket 31 , and the second driving component 33 can drive the second mounting bracket 31 to move along the X direction, thereby achieving deviation correction.

[0079] In an optional embodiment, the second driving assembly 33 is provided on the moving mechanism 2 .

[0080] In a specific embodiment, Figure 1 As shown, the second drive assembly 33 is mounted on the second connecting plate 23, which provides mounting space for the second drive assembly 33. A clearance hole is provided on the first mounting frame 21, through which a portion of the second drive assembly 33 can extend into the first accommodating cavity 215 and connect to the second mounting frame 31, thereby enabling the second drive assembly 33 to drive the second mounting frame 31 to move along the X-direction. The second drive assembly 33 is mounted on any group of the second connecting plates 23.

[0081] In another specific embodiment, Figure 5As shown, the second driving assembly 33 is provided on the first supporting plate 216 , and the driving end of the second driving assembly 33 is connected to the second supporting plate 316 . The second driving assembly 33 can drive the second mounting frame 31 to move along the X direction.

[0082] In an alternative embodiment, the second drive assembly 33 may be a linear motor, a pneumatic cylinder, an electric cylinder, or a hydraulic cylinder. Preferably, the second drive assembly 33 includes a servo motor, a lead screw, and a nut holder. The drive end of the servo motor is connected to the lead screw, capable of driving the lead screw to rotate. The nut holder is rotatably connected to the lead screw, and the nut holder is connected to the second mounting bracket 31. The servo motor drives the lead screw to rotate, thereby driving the nut holder to move in the X direction, thereby driving the second mounting bracket 31 to move in the X direction.

[0083] In an optional embodiment, the deviation-correcting roller group 32 includes a first roller 321 , a second roller 322 and a third roller 323 ;

[0084] A line connecting the center of the first roller 321 and the center of the second roller 322 forms an angle with the axis in the Y direction, and a line connecting the center of the first roller 321 and the center of the second roller 322 forms an angle with the axis in the Z direction; and / or

[0085] The line connecting the center of the second roller 322 and the center of the third roller 323 forms an angle with the axis in the Y direction, and the line connecting the center of the second roller 322 and the center of the third roller 323 forms an angle with the axis in the Z direction.

[0086] like Figure 3 and Figure 4 As shown, the deviation-correcting roller group 32 includes a first roller 321 , a second roller 322 and a third roller 323 .

[0087] The line connecting the center of the first roller 321 and the center of the second roller 322 forms an angle with the axis in the Y direction, and the line connecting the center of the first roller 321 and the center of the second roller 322 forms an angle with the axis in the Z direction. Therefore, the first roller 321 and the second roller 322 are not located in the same plane in the Y direction, nor in the same plane in the Z direction. When the foil 200 passes through the first roller 321 and the second roller 322, it can be turned, thereby increasing the friction between the foil 200 and the rollers, so that when the deflection correction mechanism 3 moves, the foil 200 moves along with the deflection correction mechanism 3.

[0088] The line connecting the center of the second roller 322 and the center of the third roller 323 forms an angle with the axis in the Y direction, and the line connecting the center of the second roller 322 and the center of the third roller 323 forms an angle with the axis in the Z direction. Therefore, the second roller 322 and the third roller 323 are not located in the same plane in the Y direction, nor in the same plane in the Z direction. When the foil 200 passes through the second roller 322 and the third roller 323, it can be turned, which can increase the friction between the foil 200 and the rollers, so that when the correcting mechanism 3 moves, the foil 200 can move along with the correcting mechanism 3.

[0089] In an optional embodiment, the correcting device 100 also includes a guide roller group 4, which is arranged on the second mounting frame 31, and the guide roller group 4 is located below the correcting roller group 32 in the Z direction; the correcting device 100 also includes a correcting sensor 6, which is arranged on the second mounting frame 31, and the correcting sensor 6 is arranged adjacent to the guide roller group 4.

[0090] like Figure 4 As shown, the guide roller group 4 is arranged on the second mounting frame 31, and the guide roller group 4 is located below the correcting roller group 32 in the Z direction. The guide roller group 4 can convey the foil 200 along a preset direction; the guide roller group 4 includes a sixth roller 41 and a seventh roller 42, and the sixth roller 41 and the seventh roller 42 are adjacently arranged along the Y direction. The foil 200 can pass between the sixth roller 41 and the seventh roller 42, and the sixth roller 41 and the seventh roller 42 rotate to convey the foil 200.

[0091] like Figure 4 As shown, the correction device 100 also includes a correction sensor 6, which is arranged on the second mounting bracket 31. If the detected position deviates, the signal is transmitted to the control system, and the control system sends a control instruction to the second drive component 33 to adjust the position of the foil 200 to ensure that the foil 200 is maintained during winding.

[0092] The deviation correction sensor 6 may be a photoelectric sensor, an airflow sensor, or the like.

[0093] To further explain, the deviation correction sensor 6 is disposed adjacent to the guide roller assembly 4 , so that the deviation correction sensor 6 can detect whether the foil 200 is deviated.

[0094] In an optional embodiment, the deviation-correcting roller group 32 includes a fourth roller 324, a fifth roller 325 and a first driving member 326, the fourth roller 324 and the fifth roller 325 are spaced apart along the Y direction, the driving end of the first driving member 326 is connected to the fourth roller 324, and the first driving member 326 can drive the fourth roller 324 to move closer to or away from the fifth roller 325 along the Y direction.

[0095] like Figure 7 and Figure 8 As shown, the deviation-correcting roller group 32 includes a fourth roller 324, a fifth roller 325 and a first driving member 326; wherein, the fourth roller 324 and the fifth roller 325 are spaced apart along the Y direction, and the foil 200 will pass between the fourth roller 324 and the fifth roller 325. The driving end of the first driving member 326 is connected to the fourth roller 324, and the first driving member 326 can drive the fourth roller 324 to move closer to or away from the fifth roller 325 along the Y direction.

[0096] It is further explained that when the first driving member 326 drives the fourth roller 324 to approach the fifth roller 325, it can be clamped along with the foil 200. When the second driving component 33 drives the correction mechanism 3 to move along the X direction for correction, since the fourth roller 324 and the fifth roller 325 clamp the foil 200, they can drive the foil 200 to move along the X direction, thereby achieving correction.

[0097] The first driving member 326 may be a linear motor, an electric cylinder or a hydraulic cylinder.

[0098] In an optional embodiment, the deviation-correcting roller group 32 further includes a second driving member 327 , a driving end of the second driving member 327 is connected to the fifth roller 325 , and the second driving member 327 can drive the fifth roller 325 to rotate around the axis of the fifth roller 325 .

[0099] like Figure 7 and Figure 8 As shown, the deviation-correcting roller group 32 further includes a second driving member 327, a driving end of the second driving member 327 is connected to the fifth roller 325, and the second driving member 327 can drive the fifth roller 325 to rotate around its own axis, that is, the fifth roller 325 is driven to rotate by the second driving member 327 to transport the foil 200 along a preset direction.

[0100] The second driving member 327 may be a motor.

[0101] In an optional embodiment, the correcting device 100 also includes a guide roller group 4, which is arranged on the first mounting frame 21, and the guide roller group 4 is located below the correcting roller group 32 in the Z direction; the correcting device 100 also includes a correcting sensor 6, which is arranged on the first mounting frame 21, and the correcting sensor 6 is arranged adjacent to the guide roller group 4.

[0102] like Figure 8 As shown, the guide roller group 4 is arranged on the first mounting frame 21, and the guide roller group 4 is located below the correcting roller group 32 in the Z direction, that is, below the correcting mechanism 3, and the guide roller group 4 can convey the foil 200 along a preset direction; the guide roller group 4 includes a sixth roller 41 and a seventh roller 42, and the sixth roller 41 and the seventh roller 42 are adjacently arranged along the Y direction, and the foil 200 can pass between the sixth roller 41 and the seventh roller 42, and the sixth roller 41 and the seventh roller 42 rotate to convey the foil 200.

[0103] like Figure 8 As shown, the correction device 100 also includes a correction sensor 6, which is arranged on the first mounting bracket 21. If the detected position deviates, the signal is transmitted to the control system, and the control system sends a control instruction to the second drive component 33 to adjust the position of the foil 200 to ensure that the foil 200 is maintained during winding.

[0104] The deviation correction sensor 6 may be a photoelectric sensor, an airflow sensor, or the like.

[0105] To further explain, the deviation correction sensor 6 is disposed adjacent to the guide roller assembly 4 , so that the deviation correction sensor 6 can detect whether the foil 200 is deviated.

[0106] In an optional embodiment, the correcting mechanism 3 includes a second mounting frame 31 and a correcting roller group 32, the correcting roller group 32 is arranged on the second mounting frame 31, the axial direction of the correcting roller group 32 is arranged along the X direction, and the correcting roller group 32 is slidably connected to the first mounting frame 21 in the X direction.

[0107] like Figures 9-11 As shown, the correcting mechanism 3 includes a second mounting frame 31 and a correcting roller assembly 32. The correcting roller assembly 32 is inserted through the first mounting frame 21 and is slidably connected to the first mounting frame 21 and can slide in the X direction. The second mounting frame 31 is connected to the correcting roller assembly 32, providing mounting support for the correcting roller assembly 32. The correcting roller assembly 32 slides in the X direction to correct the deviation. The correcting mechanism 3 of this embodiment has a simple structure and is easy to install.

[0108] Further explanation, in this embodiment, the second mounting frame 31 includes a third mounting plate 311 and a fourth mounting plate 312, one end of the roller of the correcting roller group 32 is connected to the third mounting plate 311, and the other end is connected to the fourth mounting plate 312, the third mounting plate 311 and the fourth mounting plate 312 are both located outside the first accommodating cavity 215 of the first mounting frame 21, and the correcting roller group 32 is partially located inside the first accommodating cavity 215.

[0109] In an optional embodiment, the driving end of the second driving assembly 33 is connected to the second mounting bracket 31 , so that the driving end of the second driving assembly 33 drives the deviation-correcting mechanism 3 to move along the X direction.

[0110] In an optional embodiment, the deviation-correcting roller group 32 includes a first roller 321 , a second roller 322 and a third roller 323 ;

[0111] A line connecting the center of the first roller 321 and the center of the second roller 322 forms an angle with the axis in the Y direction, and a line connecting the center of the first roller 321 and the center of the second roller 322 forms an angle with the axis in the Z direction; and / or

[0112] The line connecting the center of the second roller 322 and the center of the third roller 323 forms an angle with the axis in the Y direction, and the line connecting the center of the second roller 322 and the center of the third roller 323 forms an angle with the axis in the Z direction.

[0113] like Figure 10 and Figure 11 As shown, the deviation-correcting roller group 32 includes a first roller 321 , a second roller 322 and a third roller 323 .

[0114] The line connecting the center of the first roller 321 and the center of the second roller 322 forms an angle with the axis in the Y direction, and the line connecting the center of the first roller 321 and the center of the second roller 322 forms an angle with the axis in the Z direction. Therefore, the first roller 321 and the second roller 322 are not located in the same plane in the Y direction, nor in the same plane in the Z direction. When the foil 200 passes through the first roller 321 and the second roller 322, it can be turned, thereby increasing the friction between the foil 200 and the rollers, so that when the deflection correction mechanism 3 moves, the foil 200 moves along with the deflection correction mechanism 3.

[0115] The line connecting the center of the second roller 322 and the center of the third roller 323 forms an angle with the axis in the Y direction, and the line connecting the center of the second roller 322 and the center of the third roller 323 forms an angle with the axis in the Z direction. Therefore, the second roller 322 and the third roller 323 are not located in the same plane in the Y direction, nor in the same plane in the Z direction. When the foil 200 passes through the second roller 322 and the third roller 323, it can be turned, which can increase the friction between the foil 200 and the rollers, so that when the correcting mechanism 3 moves, the foil 200 can move along with the correcting mechanism 3.

[0116] In an optional embodiment, the correcting device 100 includes a guide roller group 4, which is located below the correcting roller group 32 in the Z direction; the correcting device 100 also includes a correcting sensor 6, which is arranged on the first mounting frame 21, and the correcting sensor 6 is arranged adjacent to the guide roller group 4.

[0117] like Figure 11 As shown, the guide roller group 4 is arranged on the first mounting frame 21, and the guide roller group 4 is located below the correcting roller group 32 in the Z direction, that is, below the correcting mechanism 3, and the guide roller group 4 can convey the foil 200 along a preset direction; the guide roller group 4 includes a sixth roller 41 and a seventh roller 42, and the sixth roller 41 and the seventh roller 42 are adjacently arranged along the Y direction, and the foil 200 can pass between the sixth roller 41 and the seventh roller 42, and the sixth roller 41 and the seventh roller 42 rotate to convey the foil 200.

[0118] like Figure 11 As shown, the correction device 100 also includes a correction sensor 6, which is arranged on the first mounting bracket 21. If the detected position deviates, the signal is transmitted to the control system, and the control system sends a control instruction to the second drive component 33 to adjust the position of the foil 200 to ensure that the foil 200 is maintained during winding.

[0119] The deviation correction sensor 6 may be a photoelectric sensor, an airflow sensor, or the like.

[0120] To further explain, the deviation correction sensor 6 is disposed adjacent to the guide roller assembly 4 , so that the deviation correction sensor 6 can detect whether the foil 200 is deviated.

[0121] In an optional embodiment, the correcting device 100 also includes a clamping mechanism 7, which includes a third drive component and a clamping block. The clamping block is connected to the drive end of the third drive component. The third drive component can drive the clamping block to move along the Y direction, and the clamping block can abut against the correcting roller group 32 and clamp the foil 200.

[0122] like Figure 4 and Figure 11 As shown, the deviation-correcting device 100 further includes a pressing mechanism 7 , which is used to cooperate with the deviation-correcting roller group 32 to press the foil 200 , thereby facilitating cutting of the foil 200 .

[0123] Among them, the clamping mechanism 7 includes a third drive component and a clamping block. The clamping block is connected to the driving end of the third drive component. The third drive component can drive the clamping block to move along the Y direction so that the clamping block can abut against the correction roller group 32 and clamp the foil 200, thereby facilitating the cutting of the foil 200.

[0124] like Figure 4 As shown, in an embodiment in which the second mounting frame 31 of the deflection correction mechanism 3 is slidably connected to the first mounting frame 21, the third driving assembly can be disposed on the third mounting plate 311 of the second mounting frame 31, with the driving end of the third driving assembly directed toward the side where the third roller 323 passes the foil 200, thereby driving the pressing block to move toward the third roller 323. The pressing block abuts against the roller surface of the third roller 323, thereby enabling the pressing block and the third roller 323 to press the foil 200. The driving end of the third driving member can also be directed toward the side where the first roller 321 passes the foil 200 or the side where the second roller 322 passes the foil 200.

[0125] like Figure 11 As shown, in an embodiment in which the deflection correction roller group 32 of the deflection correction mechanism 3 is slidably connected to the first mounting frame 21, the third driving component can be disposed on the first mounting frame 21, with the driving end of the third driving component facing the side where the third roller 323 passes the foil 200, thereby driving the pressing block to move in the direction of the third roller 323, and the pressing block abuts against the roller surface of the third roller 323, so that the pressing block and the third roller 323 can press the foil 200. The driving end of the third driving component can also face the side where the first roller 321 passes the foil 200 or the side where the second roller 322 passes the foil 200.

[0126] like Figure 8As shown, the deflection correction device 100 further includes an eighth roller 43 and a ninth roller 44. The eighth roller 43 and the ninth roller 44 are disposed in the Z direction between the deflection correction roller assembly 32 and the guide roller assembly 4. The eighth roller 43 and the ninth roller 44 are spaced apart in the Z direction, and their projections in the Z direction partially overlap. The foil 200 passes through the eighth roller 43 and the ninth roller 44, and the eighth roller 43 and the ninth roller 44 serve as guides for conveying the foil 200. In this embodiment, a third drive assembly can be disposed on the first mounting frame 21, with the driving end of the third drive assembly facing the side where the eighth roller 43 passes through the foil 200. The third drive assembly drives the pressing block to move toward the eighth roller 43, causing the pressing block to abut against the roller surface of the eighth roller 43, thereby pressing the foil 200 together with the eighth roller 43. The driving end of the third drive assembly can also face the side where the ninth roller 44 passes through the foil 200.

[0127] In an optional embodiment, the third driving component may be a pneumatic cylinder, an electric cylinder or a hydraulic cylinder.

[0128] In an optional embodiment, a buffer layer is provided on one end of the pressing block facing the roller, and the buffer layer contacts the foil 200 , thereby avoiding damage to the foil 200 .

[0129] In an optional embodiment, the correcting device 100 further includes a guiding mechanism 8, which includes a fourth drive assembly and a guide member, the guide member including a guide groove, the depth direction of the guide groove extending along the transport direction of the foil 200, and the length direction of the guide groove extending along the Z direction; the guide member is connected to the driving end of the fourth drive assembly, and the fourth drive assembly can drive the guide member to move along the X direction.

[0130] like Figure 4 、 Figure 8 and Figure 11 As shown, the deviation-correcting device 100 further includes a guide mechanism 8. After the foil 200 is cut, the guide mechanism 8 plays a guiding role, so that the foil 200 can still move along the preset direction.

[0131] The guide mechanism 8 includes a fourth drive assembly and a guide member. The guide member is connected to the drive end of the fourth drive assembly. The fourth drive assembly can drive the guide member to move along the X direction so that the foil 200 can pass through the guide groove.

[0132] In an alternative embodiment, the fourth drive assembly can be disposed on the third mounting side plate 313 or the fourth mounting side plate 314 of the second mounting frame 31. In another alternative embodiment, the fourth drive assembly can be disposed on the first mounting side plate 213 or the second mounting side plate 214 of the first mounting frame 21.

[0133] In an optional embodiment, the guide member includes a first guide plate and a second guide plate, the first guide plate and the second guide plate are spaced apart along the Y direction, and the gap between the first guide plate and the second guide plate is a guide groove.

[0134] In another optional embodiment, the guide member is block-shaped, and a U-shaped groove is provided on the guide member as the guide groove.

[0135] According to a second aspect of an embodiment of the present application, a foil material 200 winding device is provided, comprising the above-mentioned deviation-correcting device 100 .

[0136] Although some specific embodiments of the present application have been described in detail by way of examples, it should be understood by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the present application. It should be understood by those skilled in the art that the above embodiments may be modified without departing from the scope and spirit of the present application. The scope of the present application is defined by the appended claims.

Claims

1. A correction device, characterized in that: include: Bracket; A moving mechanism, the moving mechanism being slidably connected to the bracket and capable of moving along the Y direction; a correction mechanism, the correction mechanism being slidably connected to the moving mechanism and capable of moving along the X direction; The X direction intersects with the Y direction.

2. The correction device according to claim 1, characterized in that: The moving mechanism includes a first mounting frame, and the deviation-correcting mechanism is slidably connected to the first mounting frame; The correcting device includes a first driving component, which can drive the moving mechanism to move along the Y direction.

3. The correction device according to claim 2, characterized in that: A first accommodating cavity is formed inside the first mounting frame, and the deviation-correcting mechanism is located in the first accommodating cavity.

4. The correction device according to claim 3, characterized in that: The correction mechanism includes a second mounting frame and a correction roller group. The correction roller group is arranged on the second mounting frame. The axial direction of the correction roller group is arranged along the X direction. The second mounting frame is slidably connected to the first mounting frame.

5. The deviation-correcting device according to claim 4, characterized in that: The deflection correction mechanism further includes a second driving assembly, a driving end of the second driving assembly is connected to the second mounting bracket, and the second driving assembly can drive the second mounting bracket to move along the X direction.

6. The deviation-correcting device according to claim 5, characterized in that: The second driving component is arranged on the moving mechanism.

7. The deviation-correcting device according to claim 4, characterized in that: The deviation-correcting roller group includes a first roller, a second roller and a third roller; A line connecting the center of the first roller and the center of the second roller forms an angle with the axis in the Y direction, and a line connecting the center of the first roller and the center of the second roller forms an angle with the axis in the Z direction; and / or A line connecting the center of the second roller and the center of the third roller forms an angle with the axis in the Y direction, and a line connecting the center of the second roller and the center of the third roller forms an angle with the axis in the Z direction.

8. The deviation-correcting device according to claim 7, characterized in that: The deviation-correcting device further comprises a guide roller group, which is provided on the second mounting frame and is located below the deviation-correcting roller group in the Z direction; The correction device further includes a correction sensor, which is arranged on the second mounting frame and adjacent to the guide roller group.

9. The deviation-correcting device according to claim 4, characterized in that: The deviation-correcting roller group includes a fourth roller, a fifth roller and a first driving member. The fourth roller and the fifth roller are spaced apart along the Y direction. The driving end of the first driving member is connected to the fourth roller. The first driving member can drive the fourth roller to move closer to or away from the fifth roller along the Y direction.

10. The deviation-correcting device according to claim 9, characterized in that: The deviation-correcting roller group further includes a second driving member, a driving end of the second driving member is connected to the fifth roller, and the second driving member can drive the fifth roller to rotate around the axis of the fifth roller.

11. The deviation-correcting device according to claim 9, characterized in that: The deviation-correcting device further comprises a guide roller group, the guide roller group being arranged on the first mounting frame and being located below the deviation-correcting roller group in the Z direction; The correction device further includes a correction sensor, which is arranged on the first mounting frame and adjacent to the guide roller group.

12. The deviation-correcting device according to claim 2, characterized in that: The correction mechanism includes a second mounting frame and a correction roller group. The correction roller group is arranged on the second mounting frame. The axial direction of the correction roller group is arranged along the X direction. The correction roller group is slidably connected to the first mounting frame in the X direction.

13. The deviation-correcting device according to claim 12, characterized in that: The deviation-correcting roller group includes a first roller, a second roller and a third roller, and the first roller, the second roller and the third roller are arranged on the second mounting frame; A line connecting the center of the first roller and the center of the second roller forms an angle with the axis in the Y direction, and a line connecting the center of the first roller and the center of the second roller forms an angle with the axis in the Z direction; and / or A line connecting the center of the second roller and the center of the third roller forms an angle with the axis in the Y direction, and a line connecting the center of the second roller and the center of the third roller forms an angle with the axis in the Z direction.

14. The deviation-correcting device according to claim 13, characterized in that: The deviation-correcting device comprises a guide roller group, and the guide roller group is located below the deviation-correcting roller group in the Z direction; The correction device further includes a correction sensor, which is arranged on the first mounting frame and adjacent to the guide roller group.

15. The deviation correcting device according to any one of claims 10 or 13, characterized in that: The correcting device also includes a clamping assembly, which includes a third drive assembly and a clamping block. The clamping block is connected to the drive end of the third drive assembly. The third drive assembly can drive the clamping block to move along the Y direction. The clamping block can abut against the correcting roller group and clamp the foil.

16. The deviation-correcting device according to claim 1, characterized in that: The correcting device also includes a guiding mechanism, which includes a fourth drive assembly and a guide member. The guide member includes a guide groove, the depth direction of the guide groove extends along the transport direction of the foil, and the length direction of the guide groove extends along the Z direction; the guide member is connected to the driving end of the fourth drive assembly, and the fourth drive assembly can drive the guide member to move along the X direction.

17. A foil winding device, characterized in that: It comprises a deviation correcting device as described in any one of claims 1 to 16.

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