CN212831839U - Tape splicing device and winding equipment - Google Patents
Tape splicing device and winding equipment Download PDFInfo
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- CN212831839U CN212831839U CN202021424990.9U CN202021424990U CN212831839U CN 212831839 U CN212831839 U CN 212831839U CN 202021424990 U CN202021424990 U CN 202021424990U CN 212831839 U CN212831839 U CN 212831839U
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Abstract
The utility model provides a winding device, which is provided with a tape splicing device, wherein the tape splicing device comprises a first adsorption mechanism, a second adsorption mechanism, a rubberizing mechanism and a rubberizing mechanism; the cutting assembly and the first adsorption mechanism are arranged in a relatively moving mode and used for cutting the first pole piece and the second pole piece; and the adhesive tape sticking mechanism is used for connecting the first pole piece positioned on one side of the cutting assembly with the second pole piece positioned on the other side of the cutting assembly after the cutting assembly cuts the first pole piece and the second pole piece. The splicing device of this embodiment through the cooperation of two absorption subassemblies that set up, cutting element and rubberizing subassembly, can realize automatic splicing operation, and the quality and the efficiency of splicing processing all can improve to improve the processingquality and the processing effect of coiling equipment.
Description
Technical Field
The utility model relates to a battery processing equipment technical field especially relates to a splicing device and winding equipment.
Background
The pole piece forms electric core through coiling processing, in the battery course of working, need connect the processing with new pole piece in the pole piece that will use up promptly through the area to guarantee the continuity of battery processing, guarantee battery production progress. In traditional coiling equipment, generally use manual operation to carry out the splicing processing, the quality and the efficiency of splicing processing all can't be guaranteed, not only can influence the quality of pole piece, and then influence the production quality of battery, simultaneously because manual operation can't guarantee production efficiency, manufacturing cost improves greatly, is unfavorable for industrial production.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a splicing device and coiling equipment for in solving traditional coiling equipment, the unable problem of guaranteeing of quality and the efficiency of splicing processing.
The utility model provides a splicing tape device, include:
the first adsorption mechanism is used for adsorbing a first pole piece;
the second adsorption mechanism is arranged at an interval with the first adsorption mechanism and used for adsorbing a second pole piece parallel to the first pole piece, and the first pole piece and the second pole piece are both positioned between the first adsorption mechanism and the second adsorption mechanism;
the cutting assembly is arranged in a relative movement mode with the first adsorption mechanism and used for cutting the first pole piece and the second pole piece; and
and the adhesive tape sticking mechanism is used for connecting the first pole piece positioned on one side of the cutting assembly with the second pole piece positioned on the other side of the cutting assembly after the cutting assembly cuts the first pole piece and the second pole piece.
Optionally, the first adsorption mechanism includes a first bearing plate and a first adsorption assembly, the rubberizing mechanism and the first bearing plate are arranged in a relatively movable manner, and the first adsorption assembly is arranged on one side of the rubberizing mechanism; the first adsorption assembly comprises a first adsorption part and a first adsorption driving part arranged on the first bearing plate, and the first adsorption driving part is used for driving the first adsorption part to move towards the direction close to or far away from the first pole piece; the first adsorption assembly further comprises a first adsorption connecting frame, the first adsorption part is rotatably connected with the first adsorption connecting frame, and the first adsorption connecting frame is connected to the output end of the first adsorption driving part.
Optionally, the first adsorption mechanism includes two sets of the first adsorption assemblies, and the two sets of the first adsorption assemblies are symmetrically disposed on two sides of the cutting assembly.
Optionally, the second adsorption mechanism includes a second bearing plate and a second adsorption assembly, the second adsorption assembly includes a second adsorption part and a second adsorption driving part, and the second adsorption driving part is connected to the second bearing plate and configured to drive the second adsorption part to move in a direction parallel to the second pole piece; the second adsorption mechanism comprises two groups of second adsorption assemblies, and is two groups of the second adsorption assemblies are symmetrically arranged on two sides of the rubberizing mechanism, and are two groups of the second adsorption assemblies are sequentially arranged in the direction parallel to the second pole piece.
Optionally, the rubberizing mechanism includes a first rubberizing assembly and a second rubberizing assembly for carrying a film, the film being used for connecting the first pole piece to the second pole piece; the first rubberizing subassembly is located one side that the second pole piece was kept away from to first pole piece, the second rubberizing subassembly is located one side that the first pole piece was kept away from to the second pole piece.
Optionally, the first rubberizing assembly comprises a first rubberizing plate, a rubberizing connecting frame and a movable driving piece, the rubberizing connecting frame is arranged on one side of the movable driving piece, the first rubberizing plate is connected to one side, away from the movable driving piece, of the rubberizing connecting frame, and the movable driving piece is used for driving the rubberizing connecting frame to move in a first direction parallel to the first pole piece; and an avoidance groove along the first direction is formed in the rubberizing connecting frame and is used for avoiding the first adsorption mechanism.
Optionally, first rubberizing subassembly still includes a rubberizing driving piece, a rubberizing driving piece is located remove on the driving piece, just the rubberizing link connect in the output of a rubberizing driving piece, a rubberizing driving piece is used for the drive first rubberizing board is towards being close to or keeping away from the direction of first pole piece removes.
Optionally, the second rubberizing assembly includes rubberizing piece and second rubberizing driving piece, the second rubberizing driving piece is used for driving the rubberizing piece to move towards the direction of being close to or keeping away from the second pole piece.
Optionally, the second rubberizing assembly further comprises a guide frame connected to an output end of the second rubberizing driving piece, and the rubberizing piece is in sliding fit with the guide frame and can move relative to the guide frame along a direction parallel to the second pole piece.
The utility model also provides a coiling equipment, including above-mentioned arbitrary item take-up device and the first driving piece that bears, first bear the driving piece connect in first adsorption device constructs, and be used for the drive first adsorption device constructs towards being close to or keeping away from the direction of first pole piece removes.
Implement the embodiment of the utility model provides a, following beneficial effect has:
in the winding apparatus of this embodiment, the tape splicing apparatus in the above-described embodiment is provided, in the tape splicing apparatus, the first adsorption component and the second adsorption component are respectively used for adsorbing the first pole piece and the second pole piece, when the first pole piece and the second pole piece need to be connected, the cutting component firstly cuts the first pole piece and the second pole piece so that the first pole piece and the second pole piece are respectively divided into two sections, and then the rubberizing component connects the first pole piece on one side of the cutting component with the second pole piece on the other side of the cutting component, thereby ensuring continuity of the pole pieces. The splicing device of this embodiment through the cooperation of two absorption subassemblies that set up, cutting element and rubberizing subassembly, can realize automatic splicing operation, and the quality and the efficiency of splicing processing all can improve to improve the processingquality and the processing effect of coiling equipment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Wherein:
FIG. 1 is a schematic view of a splicing apparatus in an embodiment of the present invention;
fig. 2 is a schematic view of a first adsorption mechanism in an embodiment of the present invention;
FIG. 3 is a partial cross-sectional view of a first adsorbent assembly in an embodiment of the invention;
FIG. 4 is a schematic view of a cutting assembly in an embodiment of the invention;
fig. 5 is a schematic view of a second adsorption mechanism in an embodiment of the present invention;
fig. 6 is a schematic view of a partial structure of a second adsorption assembly in an embodiment of the present invention;
fig. 7 is a schematic view showing an operation state of the belt splicing apparatus according to the embodiment of the present invention;
fig. 8 is a schematic view of a waste winding device according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The embodiment of the utility model provides a coiling equipment forms electric core through coiling processing to the pole piece, and it is shown to refer to figure 1, and this coiling equipment is including a take-up device 10, and when the pole piece book that is carrying out coiling processing in the coiling equipment is about to exhaust, this take-up device 10 can be rolled up new pole piece and is connected with above-mentioned pole piece book to guarantee the processing continuity of coiling equipment.
Specifically, as shown in fig. 1, the tape splicing device 10 includes a first adsorption mechanism 100, a second adsorption mechanism 200, a cutting assembly 300, and a rubberizing mechanism 400, where the first adsorption mechanism 100 is used for adsorbing a first pole piece 20; the second adsorption mechanism 200 is arranged at an interval from the first adsorption mechanism 100, the second adsorption mechanism 200 is used for adsorbing a second pole piece 30 parallel to the first pole piece 20, and the first pole piece 20 and the second pole piece 30 are both positioned between the first adsorption mechanism 100 and the second adsorption mechanism 200; the cutting assembly 300 is arranged in a relative movement manner with respect to the first adsorption mechanism 100 and is used for cutting the first pole piece 20 and the second pole piece 30; the taping mechanism 400 is used to join the first pole piece 20 on one side of the cutting assembly 300 to the second pole piece 30 on the other side of the cutting assembly 300 after the cutting assembly 300 cuts the first and second pole pieces 20, 30.
In the winding apparatus of the present embodiment, the tape splicing device 10 of the above-mentioned embodiment is provided, in the tape splicing device 10, the first adsorption component 110 and the second adsorption component 210 are respectively used for adsorbing the first pole piece 20 and the second pole piece 30, when the first pole piece 20 and the second pole piece 30 need to be connected, the cutting component 300 firstly cuts the first pole piece 20 and the second pole piece 30 so as to respectively divide the first pole piece 20 and the second pole piece 30 into two sections, and then the rubberizing component connects the first pole piece 20 on one side of the cutting component 300 with the second pole piece 30 on the other side of the cutting component 300, thereby ensuring the continuity of the pole pieces. The tape splicing device 10 of the embodiment can realize automatic tape splicing operation through the matching of the two arranged adsorption assemblies, the cutting assembly 300 and the rubberizing assembly, and the quality and the efficiency of tape splicing processing are improved, so that the processing quality and the processing effect of winding equipment are improved.
In one embodiment, the winding apparatus further includes a carrier 50, the splicing device 10 is disposed on the carrier 50, and the carrier 50 is fixed to the external member; the carrier 50 includes a substrate 51 and a first bearing driving member 52 fixed on the substrate 51, and an output end of the first bearing driving member 52 is connected to the first adsorption mechanism 100 and is used for driving the first adsorption mechanism 100 to move toward or away from the first pole piece 20. Referring to fig. 1, the first carrier driving element 52 is used to drive the first adsorption mechanism 100 to move in the Y direction in the forward direction or the reverse direction, so that the first adsorption mechanism 100 is close to or away from the first pole piece 20.
The winding device of the embodiment is provided with the first bearing driving element 52 to connect the first adsorption mechanism 100 and the carrier 50 respectively, and in the process of carrying out the tape splicing operation on the first pole piece 20 and/or the second pole piece 30 by the tape splicing device 10, the distance between the first adsorption mechanism 100 and the first pole piece 20 can be adjusted in an auxiliary manner through the first bearing driving element 52, so that the tape splicing device 10 can be suitable for the tape splicing processing of pole pieces with different thicknesses and structures, and the applicability can be improved. The first carrier driving member 52 can adopt a linear driving element such as a linear motor, an air cylinder, etc. to realize a linear movement function.
Further, the carrier 50 further includes a second bearing driving member 53 disposed on the substrate 51, and the second bearing driving member 53 is connected to the second suction mechanism 200 and is used for driving the second suction mechanism 200 to move toward or away from the second pole piece 30. Referring to fig. 1, the first carrier driving element 52 and the second carrier driving element 53 are disposed on two opposite sides of the upper portion of the substrate 51 in sequence along the Y direction, and are symmetrical to each other. The second bearing driving member 53 may adopt a linear driving element such as a linear motor, an air cylinder, etc., so as to implement a linear movement function.
The winding device in this embodiment is provided with the second bearing driving member 53 to connect the second adsorption mechanism 200 and the carrier 50, respectively, and when the tape splicing device 10 performs tape splicing processing, the second bearing driving member 53 can drive the second adsorption mechanism 200 to move in the Y direction in the forward direction or the reverse direction, so as to adjust the distance between the second adsorption mechanism 200 and the second pole piece 30, so that the tape splicing device 10 has the capability of adjusting the first adsorption mechanism 100 and the second adsorption mechanism 200, respectively, the adjustment capability is further improved, and the use effect is good.
In another embodiment, the winding device may also be provided with only one of the first bearing driving member 52 and the second bearing driving member 53, and the connection and the additional suction mechanism can be adjusted by providing a single bearing driving member, which is not described herein.
Referring to fig. 1, 2 and 4, in an embodiment, the cutting assembly 300 includes a cutting edge 310 and a cutting driving member 320, the cutting edge 310 is connected to an output end of the cutting driving member 320, at least a portion of the cutting assembly 300 is disposed on a side of the first suction mechanism 100 away from the second suction mechanism 200, the cutting driving member 320 can drive the cutting edge 310 to move in a forward direction or a reverse direction along the Y direction, the cutting edge 310 can cut the first pole piece 20 on the first suction mechanism 100 when moving along the Y direction, and the cutting edge 310 extends along the horizontal direction. The cutting driving member 320 may employ a linear driving element such as a linear motor, an air cylinder, etc., so as to implement a linear movement function.
Specifically, referring to fig. 1 and 2, the first adsorption mechanism 100 includes a first carrier plate 120 and a first adsorption element 110, the adhesive applying mechanism 400 is disposed in a relative movement with respect to the first carrier plate 120, and the first adsorption element 110 is disposed on one side of the adhesive applying mechanism 400; the first absorption assembly 110 includes a first absorption component 111 and a first absorption driving component 112 disposed on the first carrier plate 120, and the first absorption driving component 112 is configured to drive the first absorption component 111 to move toward or away from the first pole piece 20. The first adsorption driving part 112 may employ a linear driving element such as a linear motor, a cylinder, etc. to perform a linear movement function.
In one embodiment, the first carrier 120 is slidably engaged with the substrate 51, and the first carrier 120 can move in the forward direction or the reverse direction along the Y direction under the driving action of the first carrier driving member 52; in the tape splicing device 10 of this embodiment, the first suction attachment 111 is provided with an air hole on one side facing the first pole piece 20, and the first suction attachment 111 is communicated with an external air source, and the first pole piece 20 can be adsorbed on the first suction attachment 111 through air pressure adjustment of the external air source, and in the subsequent tape splicing process, the first suction attachment 112 can drive the first suction attachment 111 to move forward or backward along the Y direction, so that the first suction attachment 111 drives the first pole piece 20 to move toward or away from the second pole piece 30, thereby meeting the process requirements of tape splicing processing. The first carrier plate 120 and the substrate 51 can be connected by a slide rail, so that the first adsorption mechanism 100 can slide smoothly relative to the substrate 51, and the use effect is good.
Referring to fig. 1 and fig. 2, the first carrier plate 120 is provided with a first connecting element 124 for connecting the first carrier driving element 52, and the first connecting element 124 is connected to the output end of the first carrier driving element 52, for example, by welding, riveting, clipping, screwing or inserting for connection and fixation, which is not limited herein.
Further, the first suction assembly 110 further includes a first suction attachment frame 113, the first suction attachment 111 is rotatably connected to the first suction attachment frame 113, and the first suction attachment frame 113 is connected to the output end of the first suction driving member 112.
Referring to the embodiment shown in fig. 3, the first suction driving member 112 further includes a rotating shaft 114, and the rotating shaft 114 penetrates through the first suction attachment 111 and the first suction attachment frame 113, and the first suction attachment 111 and the first suction attachment frame 113 are rotatably engaged with each other through the rotating shaft 114; in this embodiment, the rotating shaft 114 extends in a vertical direction, and during the operation of the belt splicing device 10, the first suction attachment 111 can rotate with the first suction attachment frame 113 to a certain extent, and when the first suction mechanism 100 corresponds to the second suction mechanism 200, if an included angle exists between the first pole piece 20 and the first suction attachment 111, the first suction attachment 111 can deflect with the first pole piece 20 to a certain extent, so as to improve the overlapping effect between the first suction attachment 111 and the first pole piece 20; meanwhile, when an included angle is formed between the first absorbing part 111 and the second pole piece 30, the first absorbing part 111 can also deflect to a certain degree, so that the first pole piece 20 absorbed on the first absorbing part 111 is attached to the second pole piece 30, and the processing quality of the belt connecting processing of the belt connecting device 10 is improved.
In other embodiments, the rotating shaft 114 may also extend along a direction having an angle with the vertical direction, and is parallel to the first pole piece 20, so that the first suction attachment 111 can deflect in other directions to meet different processing requirements, which is not limited herein.
In a preferred embodiment, the first adsorption mechanism 100 comprises two sets of first adsorption units 110, and the two sets of first adsorption units 110 are symmetrically disposed on both sides of the cutting unit 300.
When the tape splicing device 10 in this embodiment is used, the cutting edge 310 in the cutting assembly 300 can cut the first pole piece 20 into two sections along the horizontal direction, each section can correspond to one first adsorption assembly 110, the two groups of first adsorption assemblies 110 can move independently according to the process requirement of tape splicing, and the applicability of the tape splicing device 10 can be further improved.
Specifically, in an embodiment, the first carrier plate 120 is further provided with an absorption mounting frame 121 and a cutting mounting frame 122, the first absorption driving member 112 is fixed on the absorption mounting frame 121, and the cutting driving member 320 is fixed on the cutting mounting frame 122.
Referring to fig. 5, in an embodiment, the second adsorption mechanism 200 includes a second loading plate 220 and a second adsorption element 210, the second adsorption element 210 includes a second adsorption part 211 and a second adsorption driving part 212, and the second adsorption driving part 212 is connected to the second loading plate 220 and is configured to drive the second adsorption part 211 to move along a direction parallel to the second pole piece 30. In the setting state shown in fig. 5, the second suction driving member 212 can drive the second suction member 211 to move in the vertical direction. The second adsorption part 211 is connected to an external air source and can perform an adsorption function under the driving of the external air source. The second adsorption driving member 212 may employ a linear driving element such as a linear motor, an air cylinder, etc., so as to implement a linear movement function.
When the tape splicing device 10 of the embodiment is used, the tape splicing device is different from the first adsorption component 110, the second adsorption component 210 can drive the second adsorption piece 211 to move along the vertical direction, and further drive the second pole piece 30 to move along the vertical direction, so that the processing requirement of tape splicing processing is met, and the use effect is good.
Referring to fig. 1 and 5, a second connecting member 223 for connecting the second bearing driving member 53 is disposed on the second bearing plate 220, and the second connecting member 223 is connected to the output end of the second bearing driving member 53, for example, by welding, riveting, clamping, screwing or inserting for connection and fixation, which is not limited herein.
Further, the second adsorption mechanism 200 includes two sets of second adsorption components 210, the two sets of second adsorption components 210 are symmetrically disposed on two sides of the adhesive applying mechanism 400, and the two sets of second adsorption components 210 are sequentially disposed along a direction parallel to the second pole piece 30.
Further, referring to fig. 1, the adhesive applying mechanism 400 includes a first adhesive applying assembly 410 and a second adhesive applying assembly 420 for carrying a film for connecting the first pole piece 20 to the second pole piece 30, and as shown in fig. 7, the first adhesive applying assembly 410 is disposed on a side of the first pole piece 20 away from the second pole piece 30, and the second adhesive applying assembly 420 is disposed on a side of the second pole piece 30 away from the first pole piece 20; specifically, the first and second taping assemblies 410 and 420 are connected to an external air source.
Before splicing processing, a film needs to be placed on the first rubberizing assembly 410 and the second rubberizing assembly 420, the film is adsorbed on the first rubberizing assembly 410 and the second rubberizing assembly 420 by starting an external air source, and the first rubberizing assembly 410 and the second rubberizing assembly 420 are respectively arranged on two opposite sides of two pole pieces, so that rubberizing operation can be performed on two sides of the two pole pieces, and the connection effect of the pole pieces is improved; specifically, the films may be two sheets, and are respectively adsorbed by the first adhesive tape sticking assembly 410 and the second adhesive tape sticking assembly 420, or may be an integral pole piece.
Further, the first rubberizing assembly 410 includes a first rubberizing plate 412, a rubberizing connecting frame 413 and a movable driving member 411, the rubberizing connecting frame 413 is disposed on one side of the movable driving member 411, the first rubberizing plate 412 is connected to one side of the rubberizing connecting frame 413 away from the movable driving member 411, and the movable driving member 411 is used for driving the rubberizing connecting frame 413 to move along a first direction parallel to the first pole piece 20; the rubberizing connecting frame 413 is provided with an avoiding groove 4131 along the first direction, and the avoiding groove 4131 is used for avoiding the first adsorption mechanism 100. The first adhesive sheet 412 is connected to an external air source and can perform an adsorption function under the driving of the external air source. The movable driving member 411 may employ a linear driving element such as a linear motor, an air cylinder, etc., so as to implement a linear movement function.
Referring to fig. 1, before the tape splicing device 10 cuts the first pole piece 20 and/or the second pole piece 30, the first adhesive sheet 412 is located outside the space between the first absorption assembly 110 and the second absorption assembly 210, so as to avoid interfering with the cutting process of the cutting assembly 300; after the cutting assembly 300 cuts the first pole piece 20 and/or the second pole piece 30, the movable driving member 411 drives the first adhesive tape pasting plate 412 to move along the X direction, and the first adhesive tape pasting plate 412 moves between the first adsorption mechanism 100 and the second adsorption mechanism 200, and then the second adsorption mechanism 200 drives the second pole piece 30 to move, so that the first pole piece 20 is attached to the adhesive tape on the first adhesive tape pasting assembly 410, and the tape splicing device 10 can perform adhesive tape splicing processing on one side of the first pole piece 20 away from the second pole piece 30; the avoidance groove 4131 is formed in the rubberizing connecting frame 413, so that the rubberizing connecting frame 413 is prevented from interfering with the first adsorption mechanism 100 in the moving process to damage the belt splicing device 10, and the using effect is good.
Specifically, the first rubberizing assembly 410 further includes a first rubberizing driving element 414, the first rubberizing driving element 414 is disposed on the movable driving element 411, the rubberizing connecting frame 413 is connected to an output end of the first rubberizing driving element 414, and the first rubberizing driving element 414 is configured to drive the first rubberizing plate 412 to move toward a direction close to or away from the first pole piece 20.
With this arrangement, when the first rubberizing assembly 410 performs rubberizing processing, the first rubberizing plate 412 can be driven to move along the Y direction by the first rubberizing driving member 414, so as to adjust the distance between the film and the first pole piece 20, thereby improving the processing efficiency of tape splicing processing of the tape splicing device 10 by matching a plurality of movable parts, and meanwhile, adjusting the processing parameters according to the structure of the pole pieces or the processing requirements, so that the applicability can be further improved.
Specifically, the second gluing component 420 includes a gluing member 421 and a second gluing driving member 423, and the second gluing driving member 423 is used for driving the gluing member 421 to move toward or away from the second pole piece 30.
With this arrangement, after the cutting assembly 300 finishes cutting the pole piece, the second rubberizing driving member 423 can drive the rubberizing member 421 to move towards the second pole piece 30 along the direction opposite to the X direction, so as to perform the rubberizing operation.
Specifically, referring to fig. 5, the second rubberizing assembly 420 further includes a guide frame 422 connected to an output end of the second rubberizing driving member 423, and the rubberizing member 421 is slidably engaged with the guide frame 422 and can move in a direction parallel to the second pole piece 30 with respect to the guide frame 422.
Before gluing, the gluing member 421 is located on the side of the second adsorption mechanism 200 away from the substrate 51; when the need keeps away from one side of first pole piece 20 to second pole piece 30 and carries out the rubberizing, can remove rubberizing piece 421 as required to make its corresponding position that corresponds to the side of second pole piece 30, but through setting up rubberizing piece 421 and the leading truck 422 of relative movement, can be attached the film in the preset position of second pole piece 30 as required, this take-up device 10's suitability can further improve.
Referring to fig. 6, in an embodiment, the rubberizing member 421 includes a second rubberizing plate 4211, a bearing 4212 and a handle 4213, the second rubberizing plate 4211 is used for connecting an external air source to absorb a film, the bearing 4212 is rotatably connected to the second rubberizing plate 4211, and the handle 4213 is disposed on a side of the second rubberizing plate 4211 away from the base plate 51, so that an operator can adjust a relative position of the second rubberizing plate 4211; the guide frame 422 is provided with guide grooves 4221 in the X direction, and the bearings 4212 are in rolling contact with the insides of the guide grooves 4221. In other embodiments, the second rubberized plates 4211 may also be connected by a linear driving element such as a linear motor and an air cylinder, so as to implement an automatically controlled linear movement function.
Therefore, the second rubberized plate 4211 is connected with the guide frame 422 through the bearing 4212, so that the friction loss between the second rubberized plate 4211 and the guide frame 422 can be reduced, meanwhile, the moving smoothness of the second rubberized plate 4211 can be improved, and the using effect is good; knurling may be provided on the outer wall of the grip 4213 to provide the grip 4213 with an anti-slip function.
Referring to fig. 5, in an embodiment, a rubberizing mounting frame 221 is further disposed on the second carrier plate 220, the second rubberizing driving member 423 can be fixed on the rubberizing mounting frame 221, and the second suction driving member 212 can be fixed on the second carrier plate 220.
In some embodiments, the second adsorption mechanism 200 may be configured as the same structure as the first adsorption mechanism 100, and symmetrically arranged with the first pole piece 20 and the second pole piece 30 as the center, as shown in fig. 1, that is, arranged at the left and right sides of the front end of the belt splicing device 10; it can be understood that the first adsorption mechanism 100 in the above embodiment can already meet the processing requirement, and by providing the second adsorption mechanism 200 with the same structure as the first adsorption mechanism 100, the parts of the first adsorption mechanism 100 and the second adsorption mechanism 200 can be shared with each other, which not only reduces the manufacturing cost of the present tape splicing apparatus 10, but also reduces the use cost. In other embodiments, the first adsorption mechanism 100 may also be configured to have the same structure as the second adsorption mechanism 200, and be symmetric with respect to the center, which is not described herein.
Further, the winding device further comprises a waste material winding device 40, and the waste material winding device 40 is arranged on one side of the belt splicing device 10; the cutting assembly 300 cuts the first pole piece 20 into a first waste section 21 and a first connecting section 22, and cuts the second pole piece 30 into a second waste section 31 and a second connecting section 32, the rubberizing mechanism 400 is used for connecting the first connecting section 22 to the second connecting section 32, and the waste winding device 40 is used for winding the first waste section 21 and/or the second waste section 31. Referring to fig. 1, 2 and 5, the first loading plate 120 is further provided with two first rollers 123 parallel to each other and respectively located at the upper side and the lower side of the first adsorption mechanism 100; the second bearing plate 220 is further provided with two second rollers 222 parallel to each other; and the first roller 123 is parallel to the second roller 222 and parallel to the X direction.
In a tape splicing processing mode of the winding device, the first pole piece 20 is connected to an original pole piece coil, namely, a pole piece coil which is being wound in the winding device, the second pole piece 30 is a new pole piece, namely, a new pole piece coil which is continuously connected with the original pole piece coil, and continuous processing can be realized on the premise that the winding device does not stop working by connecting the new pole piece coil with the original pole piece coil, so that the use effect is good.
The first pole piece 20 is arranged on the two first rollers 123, the second pole piece 30 is arranged on the second roller 222, and the films are respectively attached to the first rubberizing assembly 410 and the second rubberizing assembly 420; the specific processing steps are as follows:
referring to fig. 7, the first pole piece 20 and the second pole piece 30 are first cut by the cutting assembly 300, the first pole piece 20 is divided into a first scrap piece 21 and a first connecting piece 22 respectively positioned at the upper side and the lower side of the cutting edge 310, and the second pole piece 30 is divided into a second scrap piece 31 and a second connecting piece 32 respectively positioned at the upper side of the cutting edge 310;
after the cutting is finished, the waste winding device 40 winds the first waste section 21 and the second waste section 31, the first adsorption component 110a adsorbs the second connecting section 32, and the first adsorption component 110b adsorbs the first connecting section 22; the first connection section 22 and the second connection section 32 are both located on the first adsorption mechanism 100;
the second adsorption member 210a moves upward, and the second adsorption member 210b moves downward to be spaced apart from each other; moving the second rubberizing plate 4211 between the two second adsorption assemblies 210 along the X direction so that the film on the second rubberizing plate 4211 corresponds to the pole piece, and driving the second rubberizing plate 4211 to move along the Y direction in the opposite direction by the second rubberizing driving member 423 so that the film on the second rubberizing plate 4211 is attached to the left side of the interface of the first connecting section 22 and the second connecting section 32, thereby connecting the first connecting section 22 and the second connecting section 32;
the second rubberizing driving piece 423 drives the second rubberizing plate 4211 to move towards the left so as to leave between the two second adsorption components 210, the second adsorption component 210a and the second adsorption component 210b move reversely to reset, the second adsorption component 210a adsorbs the second connection section 32, and the second adsorption component 210b adsorbs the first connection section 22;
the first rubberizing driving element 414 drives the second bearing plate 220 to move towards the pole piece, so that the film on the second bearing plate 220 is attached to the right side of the interface of the first connecting section 22 and the second connecting section 32; thereby realizing the connection of the pole pieces.
Referring to fig. 8, in an embodiment, the waste material winding device 40 includes a winding driving member 41 and a winding shaft 42, an output end of the winding driving member 41 is connected to the winding shaft 42, and the winding shaft 42 is provided with a slot 43; from this setting, first waste material section 21 and/or second waste material section 31 after cutting can insert slot 43, along with the rotation of rolling axle 42, can fix the waste material section to convolute on rolling axle 42, automatic rolling, machining efficiency can improve. The take-up drive 41 may employ a rotary drive element such as a motor, a rotary cylinder, or the like.
Further, the two winding shafts 42 are arranged at intervals along the X direction, the two winding shafts 42 respectively correspond to the first adsorption mechanism 100 and the second adsorption mechanism 200 for winding the first waste material section 21 and the second waste material section 31 respectively, and the waste material winding device 40 further comprises a belt mechanism 44, and the belt mechanism 44 is respectively connected to the two winding shafts 42 so that the two winding shafts 42 can rotate simultaneously under the driving action of one winding driving member 41. The winding driving member 41 can adopt a rotation driving element such as a motor and a rotation cylinder to drive the winding shaft 42 to rotate, which is not described herein.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.
Claims (10)
1. A splicing device, comprising:
the first adsorption mechanism is used for adsorbing a first pole piece;
the second adsorption mechanism is arranged at an interval with the first adsorption mechanism and used for adsorbing a second pole piece parallel to the first pole piece, and the first pole piece and the second pole piece are both positioned between the first adsorption mechanism and the second adsorption mechanism;
the cutting assembly is arranged in a relative movement mode with the first adsorption mechanism and used for cutting the first pole piece and the second pole piece; and
and the adhesive tape sticking mechanism is used for connecting the first pole piece positioned on one side of the cutting assembly with the second pole piece positioned on the other side of the cutting assembly after the cutting assembly cuts the first pole piece and the second pole piece.
2. The tape splicing apparatus according to claim 1, wherein the first absorbing mechanism comprises a first bearing plate and a first absorbing assembly, the rubberizing mechanism is arranged to move relative to the first bearing plate, and the first absorbing assembly is arranged on one side of the rubberizing mechanism; the first adsorption assembly comprises a first adsorption part and a first adsorption driving part arranged on the first bearing plate, and the first adsorption driving part is used for driving the first adsorption part to move towards the direction close to or far away from the first pole piece; the first adsorption assembly further comprises a first adsorption connecting frame, the first adsorption part is rotatably connected with the first adsorption connecting frame, and the first adsorption connecting frame is connected to the output end of the first adsorption driving part.
3. The splicing device of claim 2, wherein the first adsorption mechanism comprises two sets of first adsorption modules, and the two sets of first adsorption modules are symmetrically arranged on two sides of the cutting module.
4. The splicing device according to claim 1, wherein the second suction mechanism comprises a second bearing plate and a second suction assembly, the second suction assembly comprises a second suction member and a second suction driving member, and the second suction driving member is connected to the second bearing plate and is configured to drive the second suction member to move in a direction parallel to the second pole piece; the second adsorption mechanism comprises two groups of second adsorption assemblies, and is two groups of the second adsorption assemblies are symmetrically arranged on two sides of the rubberizing mechanism, and are two groups of the second adsorption assemblies are sequentially arranged in the direction parallel to the second pole piece.
5. The splicing apparatus of claim 1, wherein said taping mechanism includes first and second taping assemblies for carrying film for connecting said first pole piece to said second pole piece; the first rubberizing subassembly is located one side that the second pole piece was kept away from to first pole piece, the second rubberizing subassembly is located one side that the first pole piece was kept away from to the second pole piece.
6. The splicing apparatus of claim 5, wherein the first taping assembly includes a first taping plate, a taping bracket, and a movable driving member, the taping bracket is disposed on one side of the movable driving member, the first taping plate is connected to one side of the taping bracket away from the movable driving member, and the movable driving member is configured to drive the taping bracket to move in a first direction parallel to the first pole piece; and an avoidance groove along the first direction is formed in the rubberizing connecting frame and is used for avoiding the first adsorption mechanism.
7. The splicing apparatus according to claim 6, wherein the first adhesive tape applying assembly further comprises a first adhesive tape applying driving member, the first adhesive tape applying driving member is disposed on the movable driving member, the adhesive tape applying connection frame is connected to an output end of the first adhesive tape applying driving member, and the first adhesive tape applying driving member is configured to drive the first adhesive tape applying plate to move toward or away from the first pole piece.
8. The splicing device of claim 5, wherein the second adhesive assembly includes an adhesive member and a second adhesive driving member, the second adhesive driving member is configured to drive the adhesive member to move toward or away from the second pole piece.
9. The splicing apparatus of claim 8, wherein the second taping assembly further comprises a guide frame coupled to an output end of the second taping drive, the taping member being slidably engaged with the guide frame and movable relative to the guide frame in a direction parallel to the second pole piece.
10. A winding apparatus comprising the splicing device according to any one of claims 1 to 9, further comprising a first bearing driving member connected to the first suction mechanism and configured to drive the first suction mechanism to move toward or away from the first pole piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021424990.9U CN212831839U (en) | 2020-07-17 | 2020-07-17 | Tape splicing device and winding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021424990.9U CN212831839U (en) | 2020-07-17 | 2020-07-17 | Tape splicing device and winding equipment |
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| Publication Number | Publication Date |
|---|---|
| CN212831839U true CN212831839U (en) | 2021-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021424990.9U Active CN212831839U (en) | 2020-07-17 | 2020-07-17 | Tape splicing device and winding equipment |
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| Country | Link |
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| CN (1) | CN212831839U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114314111A (en) * | 2021-12-31 | 2022-04-12 | 无锡先导智能装备股份有限公司 | Transfer device and reel changing equipment |
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2020
- 2020-07-17 CN CN202021424990.9U patent/CN212831839U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114314111A (en) * | 2021-12-31 | 2022-04-12 | 无锡先导智能装备股份有限公司 | Transfer device and reel changing equipment |
| CN114314111B (en) * | 2021-12-31 | 2024-06-04 | 无锡先导智能装备股份有限公司 | Transfer device and reel changing equipment |
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