CN211304955U - Pole piece deviation rectifying cutter mechanism with feeding mechanism - Google Patents
Pole piece deviation rectifying cutter mechanism with feeding mechanism Download PDFInfo
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- CN211304955U CN211304955U CN201922246757.XU CN201922246757U CN211304955U CN 211304955 U CN211304955 U CN 211304955U CN 201922246757 U CN201922246757 U CN 201922246757U CN 211304955 U CN211304955 U CN 211304955U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 64
- 230000005540 biological transmission Effects 0.000 claims abstract description 73
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract description 17
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Abstract
The utility model discloses a pole piece cutter mechanism of rectifying with feeding mechanism, including the base of rectifying, be equipped with X on the base of rectifying to the guider that extends, establish the subassembly of rectifying on the guider, the subassembly of rectifying is connected with the drive assembly transmission of installing on the base of rectifying, and can by the drive assembly transmission is followed guider X is to removing, the gyro wheel of rectifying of the subassembly of rectifying can be by Y to the drive assembly transmission orientation/keep away from establishing the frame seat Y of rectifying of the subassembly removes to the feed roll of front end, the feed roll can roll by the pay-off drive arrangement transmission of establishing on the subassembly of rectifying, the feed roll rolls and cooperates the centre gripping of gyro wheel of rectifying, can will by the pole piece that the subassembly of rectifying rectifies is followed the long stroke pay-off of direction to locating the pole piece subassembly of rectifying Z is to the cutting pole piece subassembly of lower part. The utility model discloses a pole piece cutter mechanism of rectifying deviation process is linear steady, and the pay-off is smooth and easy before the pole piece, can promote production efficiency and lithium cell quality.
Description
Technical Field
The utility model belongs to the technical field of the lithium battery equipment technique and specifically relates to a pole piece cutter mechanism of rectifying with feeding mechanism.
Background
In the current lithium battery equipment, the winding-type battery core is adopted by the majority of lithium battery manufacturing enterprises in the lithium battery due to the advantages of stable battery performance, high manufacturing efficiency and the like, and the occupied proportion of the market is very high, so that the corresponding battery winding machine has a large demand.
In the process of cutting a coiled material, because a deviation correcting device is not designed at the tail end of a cutting device, the existing unreeling device of the lithium battery coiler can not align cut single pole pieces needing to be aligned, and can not meet the design requirement of a battery cell because the quality levels of the cut single pole pieces are uneven; therefore, in the prior art, in order to solve the problem that the pole pieces cannot be aligned, a deviation correcting device is arranged before the cutting device, and the pole pieces are cut after the deviation is corrected in the process.
The distance between the deviation correcting device and the cutting device of the existing lithium battery winding machine is far away from the setting position, and the pole piece after deviation correction has a long stroke before being sent to the cutting device. After the cutting device cuts the pole piece, the deviation-corrected pole piece can stop due to no traction force. Therefore, the conventional lithium battery winding machine is provided with a feeding device between the deviation correcting device and the cutting device, the pole piece is clamped by the piece feeding clamp of the feeding device, then the driving unit drives the piece feeding clamp to move from the deviation correcting device to the cutting device, the pole piece is fed to the cutting device to be cut, and then the feeding device reciprocates to feed materials before repeating.
Adopt above-mentioned material feeding unit to solve current lithium battery coiler and can't deliver to cutting device's problem with the pole piece after deviation correcting device accomplishes rectifying. However, the structure needs a large assembly space to meet the assembly requirement, and is complex in assembly and difficult to install.
In the prior art, a deviation correcting device and a cutting device are integrally assembled on a mechanism, so that the assembly space is expected to be reduced. However, when the deviation correcting device and the cutting device are integrally assembled, complex and fine assembling relations are needed, and the cost of reducing the assembling space is the cost of losing the deviation correcting precision and the cutting effect. Meanwhile, although the distance between the deviation correcting device and the cutting device is reduced, the pole piece still belongs to a long stroke from the deviation correcting device to the cutting device in terms of stroke, and therefore after the pole piece is cut, the pole piece cannot be smoothly sent to the cutting device.
Therefore, a pole piece deviation rectifying cutter mechanism with a feeding mechanism is needed to be provided, so as to solve the problem that the pole piece cannot be smoothly moved to a cutting device because the existing lithium battery winding machine, the integrated deviation rectifying device and the cutting device are not provided with a feeding machine.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem to the problem among the above-mentioned prior art, provide the pole piece cutter mechanism of rectifying with feeding mechanism, this pole piece cutter mechanism of rectifying rectifies the linear steady of process, and the pay-off is smooth and easy before the pole piece, can promote production efficiency and lithium cell quality.
In order to solve the technical problem, the utility model discloses a technical scheme as follows: the pole piece deviation rectifying cutter mechanism with the feeding mechanism comprises a deviation rectifying base, the deviation-rectifying base is provided with a guide device extending in the X direction, the guide device is provided with a deviation-rectifying assembly, the deviation-rectifying assembly is in transmission connection with a driving assembly arranged on the deviation-rectifying base, the deviation correcting roller of the deviation correcting component can move towards/away from the feeding roller arranged at the front end of the deviation correcting frame seat Y of the deviation correcting component by the transmission of the Y-direction transmission component, the feeding roller can be driven by a feeding driving device arranged on the deviation rectifying assembly to roll, and the feeding roller rolls and is matched with the clamping of the deviation rectifying idler wheel, so that the pole piece rectified by the deviation rectifying assembly can be fed to a pole piece cutting assembly arranged at the Z-direction lower part of the deviation rectifying idler wheel along the traction direction in a long stroke manner.
As a further elaboration of the above technical solution:
in the above technical scheme, still including locating the deviation correcting base Y to one side and X to the deviation correcting adjusting device who sets up, deviation correcting adjusting device includes the mount pad with the base rigid coupling of rectifying, the mount pad is equipped with X to the optical axis that extends, the sliding seat is established to the cover on the optical axis, sliding seat rigid coupling system has the piece of rectifying of spacing groove, still be equipped with the control sliding seat on the sliding seat and drive the piece of rectifying and follow the X and to the differential head of the slip feed distance that removes.
In the technical scheme, the feeding roller is an one-way feeding roller, a driving wheel is arranged at one axial end of the feeding roller, the driving wheel is fixedly connected with a first driving wheel on a driving shaft of the feeding driving device in a driving manner through a driving part, the feeding driving device can drive the feeding roller to rotate through a driving pair consisting of the driving wheel, the driving part and the first driving wheel, and the feeding roller is matched with the deviation rectifying roller to move towards/away from the feeding roller, so that the pole piece corrected by the deviation rectifying assembly is fed to a pole piece cutting assembly arranged at the Z-direction lower part of the deviation rectifying roller along a long stroke in the traction direction.
Further, the feeding driving device is a servo motor; wherein,
the transmission wheel and the first transmission wheel are synchronous wheels, and the transmission part is a synchronous belt;
or the transmission wheel and the first transmission wheel are both belt pulleys, and the transmission part is a belt;
or the driving wheel and the first driving wheel are both chain wheels, and the driving part is a driving chain.
In the technical scheme, the feeding roller is a one-way feeding roller, the feeding driving device is a servo motor, the feeding driving device is arranged at one axial end of the feeding roller through a supporting seat, a driving shaft of the feeding driving device is in transmission connection with the feeding roller through a shaft coupling matched with a rotating shaft and a bearing, the feeding driving device is used for transmitting the feeding roller to rotate through the shaft coupling and the rotating shaft, and the feeding driving device is matched with the deviation correcting roller to move towards/away from the feeding roller, so that the pole pieces corrected by the deviation correcting assembly are fed to the pole piece cutting assembly arranged at the lower part of the deviation correcting roller in the Z direction along the long stroke of the traction direction in a matching manner.
In the technical scheme, the driving assembly comprises a ball screw installed on the deviation rectifying base through a bearing seat, the ball screw is arranged in the X direction, a ball nut of the ball screw is connected with the deviation rectifying frame seat installed on the guide device, the screw of the ball screw is in transmission connection with an output shaft of a first driving motor through a first coupler, the first driving motor drives the deviation rectifying frame seat to move in the X direction through the ball screw, and the deviation rectifying assembly is matched for carrying out X-direction deviation rectification.
In the technical scheme, the driving assembly is a long shaft cylinder fixedly arranged on the deviation rectifying base, a piston of the long shaft cylinder is connected with the deviation rectifying frame base, and the long shaft cylinder drives the deviation rectifying frame base to move along the X direction and is matched with the deviation rectifying assembly to rectify the deviation in the X direction.
In the technical scheme, the deviation correcting roller is assembled on a deviation correcting seat in transmission connection with the Y-direction transmission assembly through a first bearing, the Y-direction transmission assembly comprises a transmission cylinder, guide rods and a linkage block, the two guide rods are arranged in the Y direction and are movably connected with the deviation correcting frame seat through a flange shaft sleeve, one end of each guide rod is connected with the deviation correcting seat, the other end of each guide rod is connected with the linkage block, the linkage block is connected with the transmission pneumatic cylinder, and the transmission cylinder drives the deviation correcting seat and the deviation correcting roller to move in the Y direction through the two guide rods in transmission of the linkage block so as to enable the deviation correcting roller to move towards/away from the feeding roller in a matching manner.
In the technical scheme, the pole piece cutting assembly comprises a lower tool rest which is fixedly arranged on the deviation rectifying base and arranged in the X direction, the lower knife rest is provided with a lower pole piece cutter, the lower knife rest is provided with two guide posts extending in the Y direction through guide sleeves, one ends of the two guide posts in the Y direction are connected with the movable knife rest, the movable tool rest is provided with an upper pole piece cutter, the lower pole piece cutter is matched and opposite to the upper pole piece cutter in the arrangement position, the two guide posts are also connected with a driving cylinder fixedly arranged on the lower tool rest through a first linkage block, the driving cylinder can drive the movable tool rest to move in the Y direction relative to the lower tool rest through the first linkage block and the two guide pillars to drive the upper cutting knife of the pole piece to move towards/away from the lower cutting knife of the pole piece in a matching manner, and the pole piece upper cutter is matched with the pole piece lower cutter to cut the pole piece conveyed by the feeding roller.
In the above technical solution, the guide device is a linear guide.
Compared with the prior art, the utility model has the advantages that the utility model integrates and assembles the deviation rectifying component and the pole piece cutting component into a mechanism, reduces the assembly space, shortens the stroke from the rectified pole piece to the pole piece cutting component, and avoids the secondary deviation of the rectified pole piece caused by the overlong stroke to influence the cutting of the pole piece; the utility model also arranges a feed roller for front feeding on the mechanism integrating the rectification and the cutting, and the feed roller is driven by the rolling motion, so that the rectified pole piece is fed forward to the cutting component and is cut off smoothly; the utility model has stable linearity in the deviation rectifying process, improves the production efficiency of cutting and rectifying the deviation of the pole piece of the lithium battery winding machine and improves the quality of the cut pole piece; and simultaneously, the utility model discloses the precision of rectifying is high, the structure is retrencied, installation easy maintenance, stability is high, with low costs.
Drawings
Fig. 1 is a left side view of an embodiment of the present invention;
fig. 2 is a right side view of an embodiment of the present invention;
fig. 3 is another axial side view of an embodiment of the present invention;
fig. 4 is a further axial side view of an embodiment of the invention;
FIG. 5 is an axial side view of the removal cutting assembly of the present invention;
FIG. 6 is another isometric view of the removal cutting assembly of the present invention;
figure 7 is a further side view of the present invention removing the cutting assembly.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The embodiments described by referring to the drawings are exemplary and intended to be used for explaining the present application and are not to be construed as limiting the present application. In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise. In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate. In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.
Referring to fig. 1-4, fig. 1 is a left side view of an embodiment of the present invention; fig. 2 is a right side view of an embodiment of the present invention; fig. 3 is another axial side view of an embodiment of the present invention; fig. 4 is a further axial side view of an embodiment of the invention. The utility model discloses a cutter mechanism 100 that rectifies of pole piece with feeding mechanism is used for lithium battery winding machine, and assembles on lithium battery winding machine's (not shown in the figure) panel through riser 200. The illustrated pole piece deviation rectifying cutter mechanism 100 with the feeding mechanism is provided with a deviation rectifying assembly 300, a pole piece cutting assembly 400 and a feeding mechanism consisting of a feeding roller 1 and a feeding driving device 2, the deviation rectifying assembly 300, the pole piece cutting assembly 400 and the feeding mechanism are integrated together, the stroke from the deviation rectifying assembly 300 to the pole piece cutting assembly 400 is shortened, meanwhile, through the front feeding function of the feeding mechanism, the pole piece is guaranteed to be smoothly conveyed to the pole piece cutting assembly 400 to be cut after the deviation rectifying assembly 300 finishes deviation rectifying, the integrated assembly is achieved, the space of the mechanism can be shortened, and the assembly of a lithium battery winder is simplified.
Referring to fig. 1-7, wherein fig. 5 is an axial view of an embodiment of the present invention with the cutting assembly removed; FIG. 6 is another axial side view of the embodiment of the present invention with the cutting assembly removed; figure 7 is yet another side view of the embodiment of the present invention with the cutting assembly removed. The utility model discloses a pole piece cutter mechanism 100 of rectifying a deviation with feeding mechanism is including rectifying a deviation base 3, it is perpendicular to rectify base 3 riser 200 sets up, be equipped with X on the base 3 of rectifying a deviation to the guider 4 of extension, establish the subassembly 300 of rectifying a deviation on guider 4, the subassembly 300 of rectifying a deviation is connected with the drive assembly 500 transmission of installing on the base 3 of rectifying a deviation, and can by drive assembly 500 transmission is followed guider 4 is at X to removing, the gyro wheel 31 of rectifying a deviation of subassembly 300 can be by Y to drive assembly 32 transmission orientation/keep away from establishing the feed roll 1 of the Y of the frame seat 33 of rectifying a deviation of subassembly 300 to the front end removes, feed roll 1 can roll by the transmission of the feed drive device 2 who establishes on the subassembly 300 of rectifying a deviation, feed roll 1 cooperation the centre gripping of gyro wheel 31 of rectifying a deviation can by the pole piece (picture that rectifying a deviation 300 rectifies (not shown) is along the long stroke of direction of pulling (pole piece coiling reflection) (the long stroke means that the utility model discloses after will rectify subassembly 300 and pole piece cutting assembly 400 and integrate the assembly, though the stroke distance between subassembly 300 and the pole piece cutting assembly 400 of rectifying shortens, but for the pole piece walking, this stroke is long stroke) the pay-off to locate the pole piece cutting assembly 400 of the Z of rectifying gyro wheel 31 to the lower part. It should be noted that, in the setting position, the pole piece cutting assembly 400 is set such that the pole piece can be inserted between the pole piece cutting blades of the pole piece cutting assembly 400 in a matching manner after passing through the gap between the feed roller 1 and the deviation rectifying roller 31. In addition, the deviation of the pole piece is corrected by the deviation correcting roller 31 by driving the deviation correcting assembly 300 to move along the X direction through the driving assembly 500 (X direction deviation correction), because the Y direction movement of the pole piece does not belong to pole piece deflection in the drafting process, in other words, the deviation correction of the pole piece refers to movement in the X direction, so the Y direction driving assembly 32 drives the deviation correcting roller 31 to move along the Y direction in order to tension the pole piece in the Y direction, and further the deviation correcting roller 31 can drive the pole piece wound on the deviation correcting roller 31 to move in the X direction in the process of moving along the X direction along the deviation correcting frame seat 31 (the deviation correcting roller 31 does not tension the pole piece, the pole piece is not in contact with the deviation correcting roller 31, the deviation correcting roller 31 moves along the X direction, the pole piece has no X direction moving stroke, and. Meanwhile, in this embodiment, the Y-direction transmission assembly 32 transmits the deviation correction roller 31 to move along the Y direction, and the deviation correction roller is tensioned and loosened relative to the feeding roller 1, so as to assist the feeding roller 1 to feed forward (toward the pole piece cutting assembly 400).
It is understood that X, Y, Z in the above is a definition of directions, by which the arrangement positional relationship of the components of the mechanism 100 is determined by the installation position of the mechanism 100 of the embodiment on the lithium battery winder, and by which a certain direction of the components is defined as a certain axis (X/Y/Z) designated as a coordinate axis, and then, other directions are also set correspondingly. The X, Y direction in this embodiment is set for distinguishing and defining the positional relationship, and is not a limitation on the positional relationship of the respective parts of the mechanism 100.
The pole piece deviation rectifying cutter mechanism 100 with the feeding mechanism integrates and assembles the deviation rectifying component 300 and the pole piece cutting component 400 into a mechanism, so that the assembly space is reduced, the stroke from the rectified pole piece to the pole piece cutting component 400 is shortened, and the influence on pole piece cutting caused by secondary deviation of the rectified pole piece due to overlong stroke is avoided; the pole piece deviation rectifying cutter mechanism 100 with the feeding mechanism also comprises a feeding roller 1 for feeding materials before setting, and the feeding roller 1 is in rolling transmission, so that the rectified pole piece is fed forwards to the pole piece cutting assembly 400 and is cut off smoothly; the pole piece deviation rectifying cutter mechanism 100 with the feeding mechanism has a stable deviation rectifying process, improves the production efficiency of cutting and rectifying the pole pieces by the lithium battery winding machine, and improves the quality of the cut pole pieces; meanwhile, the pole piece deviation rectifying cutter mechanism 100 with the feeding mechanism has the advantages of high deviation rectifying precision, simple structure, convenience in installation and maintenance, high stability and low cost.
In one embodiment, the pole piece deviation rectifying cutter mechanism 100 with the feeding mechanism further comprises a deviation rectifying adjusting device 600 disposed on one side of the deviation rectifying base 3 in the Y direction and disposed in the X direction, the deviation rectifying adjusting device 600 comprises a mounting seat 61 fixedly connected with the deviation rectifying base 3, the mounting seat 61 is provided with an optical axis 62 extending in the X direction, the optical axis 62 is sleeved with a sliding seat 63, the sliding seat 63 is fixedly connected with a deviation rectifying sheet 64 with a limiting groove 641, and the sliding seat 63 is further provided with a differential head (not shown) for controlling the sliding seat 63 to drive the deviation rectifying sheet 64 to move in the X direction along the sliding feeding distance.
Specifically, as shown in fig. 1-7, a mounting seat 61 is fixedly arranged on the Y-side of the deviation rectifying base 3, the mounting seat 61 is a "" mounting seat, the groove of the mounting seat 61 forms a sliding seat X direction sliding feeding space of the sliding seat 63, two ends of the optical axis 62 are fixedly connected with the mounting seat 61, the sliding seat 63 is sleeved on the optical axis 62 and slides on the optical axis 62, the two ends of the mounting seat 61 in the X direction are limiting parts for limiting the sliding distance of the sliding seat 63 on the optical axis 62 and preventing the sliding seat 63 from slipping off the optical axis 62, the deviation rectifying sheet 64 is fixedly connected with the sliding seat 63 and can slide along with the sliding seat 63, meanwhile, the limiting groove 641 of the deviation correcting sheet 64 is a main limiting part for finishing deviation correcting precision, the pole piece penetrates into the limiting groove 641 from the deviation correcting roller 31 and the feeding wheel 1 in the vertical (Z) direction, and during deviation correction, the limiting groove 641 is used for clamping the pole piece, namely the X-direction boundary of the limiting groove 641 is the boundary for correcting the deviation of the pole piece; the differential head is adopted to accurately adjust the sliding distance of the sliding seat 63, so that the position of the limiting groove 641 can be adjusted by finely adjusting and accurately controlling the position of the sliding seat 63, and the differential head adjusts the deviation correction amount by adjusting the positions of the sliding seat 63 and the deviation correction piece 64. For example, after the differential head is used to adjust the position of the sliding seat 63, and the two positions of the pole piece to be corrected are a (offset, dimension is millimeter), in the process of correcting, the deviation correcting assembly 300 corrects the deviation of the pole piece by the deviation correcting amount a. After the size of the pole piece is changed, when the deviation rectifying amount A cannot meet the requirement, the position of the sliding seat 63 is changed through the differential head, so that the position of the deviation rectifying piece 64 is changed, the deviation rectifying assembly 300 is adjusted to the position matched with the deviation rectifying amount, and the pole piece is guaranteed to meet the alignment requirement.
It is understood that in other embodiments, the guiding device 2 of the present embodiment is suitable for the wire guiding device 2 that is capable of providing the deviation rectifying assembly 300 to move linearly along a certain direction. For example, linear guide rails, cylindrical guide rails and dovetail guide rail sliders can be selected. As long as the guiding device 2 can provide the function of the deviation rectifying component 300 to move linearly, the deviation rectifying component can be replaced by the guiding device
It can be understood that, in order to drive the feed roller 1 to rotate, the feed driving device can be matched with the transmission unit to form a transmission assembly, so as to perform transmission action. The feeding driving device can adopt driving elements such as a stepping motor, a solenoid, a hydraulic cylinder, an electromagnet and the like, and can adopt transmission structures such as gear transmission, worm and gear transmission, four-bar transmission (preferably a crank and swing rod mechanism), chain transmission, belt transmission (such as a synchronous belt) and the like.
In one embodiment, the feed roller 1 is a one-way feed roller (i.e. can only rotate in one direction, and is stopped in the opposite direction), a driving wheel 5 is arranged at one axial end of the feed roller 1, the driving wheel 5 is in transmission connection with a first driving wheel 7 fixedly arranged on a driving shaft of the feed driving device 2 through a driving part 6, the feed driving device 2 can drive the feed roller 1 to rotate through a transmission pair composed of the driving wheel 5, the driving part 6 and the first driving wheel 7, and the feed driving device is matched with the deviation rectifying roller 31 to move towards/away from the feed roller 1, so as to feed the pole piece rectified by the deviation rectifying assembly 300 to the pole piece cutting assembly 400 arranged at the Z-direction lower part of the deviation rectifying roller 31 along a long stroke in the traction direction.
It is understood that, in other embodiments, the feeding driving device 2 is a servo motor; the driving wheel 5 and the first driving wheel 7 are both synchronous wheels, and the driving part (not shown in the figure) is a synchronous belt.
It will be understood that in other embodiments, the transmission wheel 5 and the first transmission wheel 7 are both pulleys and the transmission member (not shown in the figures) is a belt.
It will be appreciated that in other embodiments, the transmission wheel 5 and the first transmission wheel 7 are both sprockets, and the transmission member (not shown) is a transmission chain.
In one embodiment, the feed roller 1 is a one-way feed roller (i.e. can only rotate in one direction, the feeding roller 1 is a one-way feeding roller, the feeding driving device 2 is a servo motor, the feeding driving device 2 is arranged at one axial end of the feeding roller 1 through a supporting seat (not shown in the figure), the supporting seat is fixedly connected with a deviation rectifying frame seat 33, the driving shaft of the feeding driving device 2 is in transmission connection with the feeding roller 1 through a coupling (not shown) matched with a rotating shaft (not shown) and a bearing (not shown), the feeding driving device 2 drives the feeding roller 1 to rotate through the coupler and the rotating shaft, and is matched with the deviation rectifying roller 31 to move towards/away from the feeding roller 1, so that the pole piece rectified by the deviation rectifying assembly 300 is fed to the pole piece cutting assembly 400 arranged at the Z-direction lower part of the deviation rectifying roller 31 along the traction direction in a long stroke manner.
In one embodiment, referring to fig. 1 to 7, the driving assembly 500 includes a ball screw 52 mounted on the deviation rectifying base 31 through a bearing seat 51, the ball screw 52 is disposed along the X direction, a ball nut of the ball screw 52 is connected to the deviation rectifying frame seat 33 mounted on the guiding device 3, a screw of the ball screw 52 is in transmission connection with an output shaft of a first driving motor 54 through a first coupling 53, and the first driving motor 54 transmits the deviation rectifying frame seat 33 to move along the X direction through the ball screw 52, so as to match the deviation rectifying assembly 300 for performing X-direction deviation rectification.
It is understood that, in other embodiments, the driving assembly 500 may also be a long axis cylinder (not shown) fixed on the deviation rectifying base 3, a piston of the long axis cylinder is connected to the deviation rectifying frame seat 33, the long axis cylinder drives the deviation rectifying frame seat 33 to move along the X direction, and the long axis cylinder matches the deviation rectifying assembly 300 to perform the X-direction deviation rectifying
In one embodiment, referring to fig. 1-7, the deviation rectifying roller 31 is mounted on a deviation rectifying base 35 in transmission connection with the Y-directional transmission assembly 32 through a first bearing 34, the Y-direction transmission assembly 32 includes a transmission cylinder 321, a guide rod 322 and a linkage block 323, the two guide rods 322 are installed along the Y-direction and movably connected with the deviation-correcting frame base 33 through a flange bushing 324, that is, the guide rods 322 can movably move along the Y-direction relative to the deviation-correcting frame base 33, one end of the guide rod 322Y is connected with the deviation rectifying seat 35, the other end is connected with the linkage block 323, the linkage block 323 is in transmission connection with the transmission cylinder 321, and the transmission cylinder 321 drives the two guide rods 322 through the linkage block 323 to drive the deviation rectifying seat 35 and the deviation rectifying roller 31 to move along the Y direction, so that the deviation rectifying roller 31 moves towards/away from the feed roller 1 in a matching manner.
In one embodiment, referring to fig. 1-4, the pole piece cutting assembly 400 includes a lower tool post 41 fixed on the deviation rectifying base 1 and arranged in the X direction, a pole piece lower cutter 42 is arranged on the lower tool post 41, two guide posts 44 extending in the Y direction are assembled on the lower tool post 41 through a guide sleeve 43, one ends in the Y direction of the two guide posts 44 are connected to a movable tool post 45, a pole piece upper cutter 46 is arranged on the movable tool post 45, the pole piece lower cutter 42 is aligned with the pole piece upper cutter 46 in the arrangement position, the two guide posts 44 are further connected to a driving cylinder 48 fixed on the lower tool post 41 through a first linkage block 47, the driving cylinder 48 can drive the movable tool post 45 to move along the Y direction relative to the lower tool post 42 through the first linkage block 47 and the two guide posts 44, and drives the pole piece upper cutter 46 to move towards/away from the pole piece lower cutter 42 in a matching manner, the pole piece upper cutter 46 is matched with the pole piece lower cutter 42 to cut the pole piece conveyed by the feed roller 1.
The above is not intended to limit the technical scope of the present invention, and any modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention are all within the scope of the technical solution of the present invention.
Claims (10)
1. The pole piece deviation rectifying cutter mechanism with the feeding mechanism is characterized by comprising a deviation rectifying base, wherein a guide device extending in the X direction is arranged on the deviation rectifying base, a deviation rectifying assembly is arranged on the guide device, the deviation rectifying assembly is in transmission connection with a driving assembly arranged on the deviation rectifying base and can move in the X direction of the guide device through the transmission of the driving assembly, a deviation rectifying roller of the deviation rectifying assembly can move towards/away from a feeding roller arranged at the front end of a deviation rectifying frame base Y of the deviation rectifying assembly through the transmission of the Y direction driving assembly, the feeding roller can roll through the transmission of the feeding driving device arranged on the deviation rectifying assembly, the feeding roller rolls and is matched with the clamping of the deviation rectifying roller, and a pole piece rectified by the deviation rectifying assembly can be fed to a pole piece cutting assembly arranged at the lower part of the deviation rectifying roller in the Z direction along the long.
2. The pole piece deviation rectifying cutter mechanism with the feeding mechanism as claimed in claim 1, further comprising a deviation rectifying adjusting device disposed on one side of the deviation rectifying base in the Y direction and disposed in the X direction, wherein the deviation rectifying adjusting device includes a mounting base fixedly connected with the deviation rectifying base, the mounting base is provided with an optical axis extending in the X direction, the optical axis is sleeved with a sliding base, the sliding base is fixedly connected with the deviation rectifying piece provided with a limiting groove, and the sliding base is further provided with a differential head for controlling the sliding base to drive the deviation rectifying piece to move along the X direction along the sliding feeding distance.
3. The pole piece deviation rectifying cutter mechanism with the feeding mechanism as claimed in claim 2, wherein the feeding roller is a one-way feeding roller, and a driving wheel is provided at one axial end of the feeding roller, the driving wheel is connected with a first driving wheel fixedly arranged on a driving shaft of the feeding driving device through a driving member, the feeding driving device can drive the feeding roller to rotate through a driving pair composed of the driving wheel, the driving member and the first driving wheel, and the deviation rectifying roller is matched to move towards/away from the feeding roller, so as to feed the pole piece deviated by the deviation rectifying assembly to the pole piece cutting assembly arranged at the lower part of the deviation rectifying roller in the Z direction along the long stroke of the traction direction.
4. The pole piece deviation rectifying cutter mechanism with the feeding mechanism as claimed in claim 3, wherein the feeding driving device is a servo motor; wherein,
the transmission wheel and the first transmission wheel are synchronous wheels, and the transmission part is a synchronous belt;
or the transmission wheel and the first transmission wheel are both belt pulleys, and the transmission part is a belt;
or the driving wheel and the first driving wheel are both chain wheels, and the driving part is a driving chain.
5. The pole piece deviation rectifying cutter mechanism with feeding mechanism as claimed in claim 2, wherein the feeding roller is a one-way feeding roller, the feeding driving device is a servo motor, the feeding driving device is installed at one axial end of the feeding roller through a supporting seat, and a driving shaft of the feeding driving device is in transmission connection with the feeding roller through a shaft coupling and a bearing, the feeding driving device drives the feeding roller to rotate through the shaft coupling and the rotating shaft, and moves towards/away from the feeding roller in cooperation with the deviation rectifying roller, so as to match the pole piece deviation rectified by the deviation rectifying assembly to the pole piece cutting assembly located at the lower part of the deviation rectifying roller in the drawing direction in a long stroke.
6. The pole piece deviation rectifying cutter mechanism with the feeding mechanism as claimed in claim 3 or 5, wherein the driving assembly comprises a ball screw mounted on the deviation rectifying base through a bearing seat, the ball screw is arranged in X direction, and a ball nut of the ball screw is connected with the deviation rectifying frame seat mounted on the guiding device, a screw of the ball screw is in transmission connection with an output shaft of a first driving motor through a first coupler, and the first driving motor drives the deviation rectifying frame seat to move in X direction through the ball screw to match the deviation rectifying assembly for X direction deviation rectifying.
7. The pole piece deviation rectifying cutter mechanism with the feeding mechanism as claimed in claim 3 or 5, wherein the driving assembly is a long axis cylinder fixed on the deviation rectifying base, a piston of the long axis cylinder is connected with the deviation rectifying frame seat, and the long axis cylinder drives the deviation rectifying frame seat to move along the X direction to match the deviation rectifying assembly for X direction deviation rectifying.
8. The pole piece deviation rectifying cutter mechanism with feeding mechanism as claimed in claim 3 or 5, wherein the deviation rectifying roller is assembled on a deviation rectifying seat in transmission connection with the Y-direction transmission assembly through a first bearing, the Y-direction transmission assembly includes a transmission cylinder, a guide rod and a linkage block, two guide rods are installed in Y direction and are movably connected with the deviation rectifying frame seat through a flange shaft sleeve, one end of the guide rod is connected with the deviation rectifying seat, the other end of the guide rod is connected through the linkage block, the linkage block is connected with the transmission pneumatic cylinder, the transmission cylinder drives two guide rods through the linkage block to drive the deviation rectifying seat and the deviation rectifying roller to move in Y direction, and the deviation rectifying roller moves towards/away from the feeding roller in matching manner.
9. The pole piece deviation rectifying cutter mechanism with the feeding mechanism as claimed in claim 3 or 5, the pole piece cutting assembly comprises a lower knife rest which is fixedly arranged on the deviation rectifying base and arranged in the X direction, a pole piece lower cutter is arranged on the lower knife rest, two Y-direction extending guide posts are assembled on the lower tool rest through guide sleeves, one Y-direction ends of the two guide posts are connected with the movable tool rest, the movable tool rest is provided with an upper pole piece cutter, the lower pole piece cutter is matched and opposite to the upper pole piece cutter in the arrangement position, the two guide posts are also connected with a driving cylinder fixedly arranged on the lower tool rest through a first linkage block, the driving cylinder can drive the movable tool rest to move in the Y direction relative to the lower tool rest through the first linkage block and the two guide pillars to drive the upper cutting knife of the pole piece to move towards/away from the lower cutting knife of the pole piece in a matching manner, and the pole piece upper cutter is matched with the pole piece lower cutter to cut the pole piece conveyed by the feeding roller.
10. The pole piece deviation rectifying cutter mechanism with the feeding mechanism as claimed in claim 3 or 5, wherein the guiding device is a linear guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922246757.XU CN211304955U (en) | 2019-12-16 | 2019-12-16 | Pole piece deviation rectifying cutter mechanism with feeding mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922246757.XU CN211304955U (en) | 2019-12-16 | 2019-12-16 | Pole piece deviation rectifying cutter mechanism with feeding mechanism |
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| Publication Number | Publication Date |
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| CN211304955U true CN211304955U (en) | 2020-08-21 |
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| CN201922246757.XU Active CN211304955U (en) | 2019-12-16 | 2019-12-16 | Pole piece deviation rectifying cutter mechanism with feeding mechanism |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110842271A (en) * | 2019-12-16 | 2020-02-28 | 东莞市泽源机械有限公司 | Pole piece deviation rectifying cutter mechanism with feeding mechanism |
| CN117921996A (en) * | 2024-03-22 | 2024-04-26 | 福建安能新材料股份有限公司 | Metal plate film forming processing equipment and production process thereof |
-
2019
- 2019-12-16 CN CN201922246757.XU patent/CN211304955U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110842271A (en) * | 2019-12-16 | 2020-02-28 | 东莞市泽源机械有限公司 | Pole piece deviation rectifying cutter mechanism with feeding mechanism |
| CN110842271B (en) * | 2019-12-16 | 2024-05-17 | 广东泽源智能装备有限公司 | Pole piece deviation rectifying cutter mechanism with feeding mechanism |
| CN117921996A (en) * | 2024-03-22 | 2024-04-26 | 福建安能新材料股份有限公司 | Metal plate film forming processing equipment and production process thereof |
| CN117921996B (en) * | 2024-03-22 | 2024-06-07 | 福建安能新材料股份有限公司 | Metal plate film forming processing equipment and production process thereof |
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Address after: No.2, East 2nd Road, jinxiahe, Chang'an Town, Dongguan City, Guangdong Province, 523000 Patentee after: Guangdong Zeyuan Intelligent Equipment Co.,Ltd. Address before: No.2, East 2nd Road, jinxiahe, Chang'an Town, Dongguan City, Guangdong Province, 523000 Patentee before: DONGGUAN ZEYUAN MACHINE CO.,LTD. |