CN208070936U - A kind of position centering device for electrode slice winding - Google Patents
A kind of position centering device for electrode slice winding Download PDFInfo
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- CN208070936U CN208070936U CN201820455491.2U CN201820455491U CN208070936U CN 208070936 U CN208070936 U CN 208070936U CN 201820455491 U CN201820455491 U CN 201820455491U CN 208070936 U CN208070936 U CN 208070936U
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- detection module
- roller
- electrode slice
- transmission track
- centering device
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Abstract
The utility model provides a kind of position centering device for electrode slice winding, belongs to field of mechanical technique.It solves the problems, such as that prior art correction precision is low.This position centering device includes deviation correction mechanism, first detection module, transmission track, controller and the second detection module, deviation correction mechanism is arranged at the middle part of transmission track, first detection module is arranged between the feed end and deviation correction mechanism of transmission track, second detection module is arranged between the discharge end and deviation correction mechanism of transmission track, first detection module and the second detection module are electrically connected with the signal input part of controller respectively, and deviation correction mechanism is electrically connected with the signal output end of controller.The position centering device is simple in structure, easy to use, and detects accurate, correction precision height, the deviation phenomenon that can be effectively prevent in electrode slice winding transmission process.
Description
Technical field
The utility model belongs to field of fuel cell technology, more particularly to a kind of positional deviation correction dress for electrode slice winding
It sets.
Background technology
In the manufacturing, it can often use conveyer belt and carry out conveying products, still, conveyer belt in use often occurs partially
It moves, electrode slice is after hot pressing, and by crossing roller after buffering area, electrode slice easy tos produce left and right position shift phenomenon, in this way
Scheduled position cannot be reached by be easy to causeing conveyed electrode slice, seriously affected the progress of follow-up winding work, even resulted in
Electrode slice degree of registration after winding is bad.Currently, common centering rectification system is rectified a deviation, correction range is limited, when product is super
When range, it is not easy effectively to rectify a deviation, stability is poor.
People seek more accurately deviation correcting device thus, such as a kind of positioning rectification device of Chinese patent【Authorization Notice No. CN
202148078 U】Disclose following scheme：Positioning rectification device, including deviation correction mechanism drive motor and the control of deviation correction mechanism
Device processed, it is characterised in that:The side of deviation correction mechanism is provided with sensor, which connect with controller.Pass through the correction
Device can simply and easily rectify a deviation to Roll Sushi, but it is rectified a deviation, detection sensor is provided only on deviation correction mechanism side, examines
It surveys ineffective, causes final rectifying effect insufficient, cannot achieve high-precision correction.
Invention content
There is the above problem in the utility model, it is proposed that a kind of position for electrode slice winding is entangled in view of the prior art
Deflection device, this is used for the position centering device that electrode slice is wound, and the technical problem to be solved is that how to improve electrode slice to wind
Correction precision is to improve rectifying effect in journey.
The utility model is realized by following technical proposal：A kind of position centering device for electrode slice winding, packet
Deviation correction mechanism, first detection module, transmission track and controller are included, further includes the second detection module, the deviation correction mechanism setting
At the middle part of the transmission track, the first detection module be arranged the transmission track feed end and deviation correction mechanism it
Between, second detection module is arranged between the discharge end and deviation correction mechanism of transmission track, the first detection module and
Two detection modules are electrically connected with the signal input part of controller respectively, and the signal output end of the deviation correction mechanism and controller is electrically connected
It connects.
The operation principle that this is used for the position centering device of electrode slice winding is as follows：Feed end of the electrode slice from transmission track
It is transmitted to discharge end, after first detection module is detected the position offset of electrode slice, sends deviation correcting signal to control, pass through
Controller receives the processing of deviation correcting signal post analysis and exports control instruction to deviation correction mechanism, makes position of the deviation correction mechanism to electrode slice
It rectifies a deviation, electrode slice is after correction, and when being sent to the second detection module, the second detection module incudes again and detecting electrode
The change in location of piece, electrode slice are such as offset, then the second detection module sends deviation correcting signal to controller, to subsequent electrode again
Piece position is micro-adjusted.
In a kind of above-mentioned position centering device for electrode slice winding, the first detection module setting is transmitting
Below track, the first detection module includes sensor fixation plate and three detection sensors, and the sensor fixation plate is in
Strip, the length direction of the sensor fixation plate is parallel with the width direction of transmission track, and one of detection sensor is set
It sets at the middle part of the sensor fixation plate, other two detection sensor is separately positioned on the both ends of sensor fixation plate.It is logical
Three detection sensors of setting are crossed, the center of the electrode slice on transmission track and marginal position can be examined simultaneously
It surveys, the detection sensor in the middle part of sensor fixation plate is for detecting whether have electrode slice to pass through, positioned at sensor fixation plate
Whether edge of the detection sensor at both ends for detecting electrode piece deviates, to accurate detecting electrode piece position, to control
Device output is accurately controlled instruction to rectify a deviation to electrode slice.
In a kind of above-mentioned position centering device for electrode slice winding, second detection module includes installation
Plate, upper adjusting bracket, lower adjusting bracket, upper probe and lower probe, the upper adjusting bracket and lower adjusting bracket are installed in peace
In loading board, and the upper adjusting bracket is located above the transmission track, and lower adjusting bracket is located at transmission track lower section, it is described on
Probe is slidably connected in adjusting bracket, and the lower probe is slidably connected in lower adjusting bracket, the upper probe and test
Head is correspondingly arranged.Upper probe relatively upper can adjust bracket slide, and lower probe relatively lower can adjust bracket slide, therefore can be with
The investigative range of probe and lower probe on adjusting at any time can realize that the flexible control to detection range, detection are more flexible in this way
Precisely.
In a kind of above-mentioned position centering device for electrode slice winding, the position centering device further includes positioning
Mechanism, the detent mechanism include horizontally disposed roller excessively and are arranged in the positioning roller for crossing roller both ends, the axle center for crossing roller
The direction of transfer of line and transmission track is perpendicular.The two edges of electrode slice can be positioned, is prevented by the way that positioning roller is arranged
Only electrode slice deviates in transmit process.
In a kind of above-mentioned position centering device for electrode slice winding, the detent mechanism setting in feed end and
Between first detection module.By from before first detection module, electrode slice being made to first pass through Primary Location detent mechanism setting,
Offset is reduced, detection difficulty is reduced, keeps testing result more accurate.
In a kind of above-mentioned position centering device for electrode slice winding, the deviation correction mechanism includes deviation rectification roller, pressure
Roller, cylinder and driving motor, the deviation rectification roller is arranged in transmission track and the rotation direction of deviation rectification roller and transmission track
Direction of transfer is consistent, and the roller wheel is located above deviation rectification roller and is connect with the cylinder, and the cylinder is fixed by mounting bracket
Above the transmission track, the driving motor is connected by Worm and worm-wheel gearing with one end of deviation rectification roller.Pass through gas
Cylinder driving roller wheel, which moves down, pushes down electrode slice, and then driving motor drives deviation rectification roller along its axial direction by Worm and worm-wheel gearing
It is mobile, it rectifies a deviation to electrode slice, to prevent electrode slice from deviating；Stepper motor may be used in driving motor herein, and drives
Dynamic motor can also use cylinder to replace, and directly with deviation rectification roll shaft to connecting, driving deviation rectification roller moves along its axis cylinder.
In a kind of above-mentioned position centering device for electrode slice winding, the transmission track includes that several are parallel
The rotating roller of setting, the axial line of rotating roller are parallel with the axial line and the axial line of deviation rectification roller of crossing roller and positioned at same flat
On face.Make the biography of electrode slice in the same plane by setting the axial line of rotating roller with the axial line for crossing roller and deviation rectification roller
It is more stable to pass through journey, prevents from deviating caused by transmission；In addition, transmission track can also by the way of multisection type conveyer belt,
Detent mechanism, deviation correction mechanism are separately positioned between adjacent conveyer belt and are realized.
The prior art is compared, and the position centering device provided by the utility model for electrode slice winding has following excellent
Point：1, detection is accurate and can accurately be rectified a deviation according to testing result；2, repeated detection avoids causing because of test problems
Correction precision reduce the problem of；3, it is provided with Primary Location mechanism, reduces the offset of electrode slice, is conducive to improve detection
Convenience and accuracy.
Description of the drawings
Fig. 1 is the structural schematic diagram at the vertical view visual angle of the position centering device for electrode slice winding of embodiment.
Fig. 2 is the structural schematic diagram of the horizontal view angle of the position centering device for electrode slice winding of embodiment.
In figure, 1, deviation correction mechanism；1a, deviation rectification roller；1b, roller wheel；1c, cylinder；1d, driving motor；1e, mounting bracket；
1f, Worm and worm-wheel gearing；2, first detection module；2a, detection sensor；3, transmission track；3a, feed end；3b, discharging
End；3c, rotating roller；4, controller；5, the second detection module；5a, mounting plate；5b, upper adjusting bracket；5c, lower adjusting bracket；
5d, upper probe；5e, lower probe；6, detent mechanism；6a, roller is crossed；6b, positioning roller；7, electrode slice.
Specific implementation mode
It is specific embodiment of the utility model below, and the technical solution of the utility model is made further in conjunction with attached drawing
Description, but the utility model is not limited to these examples.
As depicted in figs. 1 and 2, this includes that deviation correction mechanism 1, first detects mould for the position centering device of electrode slice winding
Block 2, transmission track 3, controller 4, the second detection module 5 and detent mechanism 6.Wherein, deviation correction mechanism 1 is arranged in transmission track 3
Middle part, first detection module 2 is arranged between the feed end 3a and deviation correction mechanism 1 of transmission track 3, and the second detection module 5 is set
It sets between the discharge end 3b and deviation correction mechanism 1 of transmission track 3, detent mechanism 6 is arranged in feed end 3a and first detection module
Between 2, detent mechanism 6 is crossed roller 6a and is arranged in the positioning roller 6b for crossing the both ends roller 6a including horizontally disposed, crosses the axis of roller 6a
The direction of transfer of heart line and transmission track 3 is perpendicular.First detection module 2 and the second detection module 5 letter with controller 4 respectively
The electrical connection of number input terminal, deviation correction mechanism 1 are electrically connected with the signal output end of controller 4.Transmission track 3 includes that several parallel set
The axial line of the rotating roller 3c set, rotating roller 3c are parallel with the axial line and the axial line of deviation rectification roller 1a of crossing roller 6a and are located at
On same plane.
Specifically, first detection module 2 is arranged below transmission track 3, and first detection module 2 is fixed including sensor
Plate 2b and three detection sensor 2a, sensor fixation plate 2b is in a strip shape, the length direction and transmission rail of sensor fixation plate 2b
The width direction in road 3 is parallel, and one of detection sensor 2a is arranged at the middle part of sensor fixation plate 2b, other two detection
Sensor 2a is separately positioned on the both ends of sensor fixation plate 2b.It in this way can be simultaneously in the electrode slice on transmission track 3
Heart position and marginal position are detected, to accurate detecting electrode piece position, so that the output of controller 4 is accurately controlled finger
It enables to rectify a deviation to electrode slice.
Second detection module 5 includes mounting plate 5a, upper adjusting bracket 5b, lower adjusting bracket 5c, upper probe 5d and lower probe
5e, upper adjusting bracket 5b and lower adjusting bracket 5c are installed on mounting plate 5a, and upper adjusting bracket 5b is located on transmission track 3
Side, lower adjusting bracket 5c are located at 3 lower section of transmission track, and upper probe 5d is slidably connected on adjusting bracket 5b, and lower probe 5e is slided
Dynamic to be connected on lower adjusting bracket 5c, upper probe 5d and lower probe 5e are correspondingly arranged.In use, operating personnel can be according to reality
Border needs the position for moving probe 5d and lower probe 5e at any time to adjust the investigative range of upper probe 5d and lower probe 5e, from
And to the flexible control of detection range, keep testing result more accurate.
Deviation correction mechanism 1 includes deviation rectification roller 1a, roller wheel 1b, cylinder 1c and driving motor 1d, and deviation rectification roller 1a settings are transmitting
In track 3 and the rotation direction of deviation rectification roller 1a is consistent with the direction of transfer of transmission track 3, and roller wheel 1b is located above deviation rectification roller 1a
And connect with cylinder 1c, cylinder 1c is fixed on 3 top of transmission track by mounting bracket 1e, and driving motor 1d is passed by worm and gear
Motivation structure 1f is connected with one end of deviation rectification roller 1a.In correction, cylinder 1c drivings roller wheel 1b, which is moved down, pushes down electrode slice, then drives
Dynamic motor 1d drives deviation rectification roller 1a to move along its axis by Worm and worm-wheel gearing 1f, rectifies a deviation to electrode slice, to prevent
Only electrode slice deviates；In the present embodiment, driving motor 1d is stepper motor.
In the other embodiment of the utility model, can also driving motor 1d be replaced with cylinder as needed, by cylinder
It is directly axially connect with deviation rectification roller 1a, driving deviation rectification roller 1a is moved along its axis.Also, transmission track 3 can also use multistage
Detent mechanism 6, deviation correction mechanism 1 are separately positioned between adjacent conveyer belt and realize by the mode of formula conveyer belt.
The operation principle that this is used for the position centering device of electrode slice winding is as follows：Charging of the electrode slice from transmission track 3
3a is held to be transmitted to discharge end 3b, electrode slice carries out Primary Location correction when passing through detent mechanism 6, reduces the offset width of electrode slice
Then degree is detected acquisition position offset, the first detection mould by first detection module 2 to the center and peripheral of electrode slice
Block 2 sends deviation correcting signal to control, and controller 4 receives the processing of deviation correcting signal post analysis and exports control instruction to deviation correction mechanism 1,
The realization of the conventional means such as picture feature comparison, data comparison may be used in concrete analysis processing procedure, is not repeated herein.Correction
The position realization that motor in mechanism 1 adjusts deviation rectification roller 1a according to control instruction rectifies a deviation to the position of electrode slice, electrode slice
After correction, when being sent to the second detection module 5, the second detection module 5 incudes again and the position of detecting electrode piece becomes
Change, electrode slice such as offsets, then the second detection module 5 sends deviation correcting signal to controller 4 again, to subsequent electrode piece position into
Row micro-adjustment keeps the winding of electrode slice more smooth to make the overall offset amount of electrode slice control in minimum.Mechanism is except application
Except the winding process of electrode slice, the winding of other similar banding objects can be also used for.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (7)
1. a kind of position centering device for electrode slice winding, including deviation correction mechanism (1), first detection module (2), transmission rail
Road (3) and controller (4), which is characterized in that further include the second detection module (5), the deviation correction mechanism (1) is arranged in the biography
Send the middle part of track (3), feed end (3a) and rectification machine of first detection module (2) setting in the transmission track (3)
Between structure (1), second detection module (5) is arranged between the discharge end (3b) and deviation correction mechanism (1) of transmission track (3),
The first detection module (2) and the second detection module (5) are electrically connected with the signal input part of controller (4) respectively, described to entangle
Inclined mechanism (1) is electrically connected with the signal output end of controller (4).
2. a kind of position centering device for electrode slice winding according to claim 1, which is characterized in that described first
Below transmission track (3), the first detection module (2) includes sensor fixation plate (2b) and three for detection module (2) setting
A detection sensor (2a), the sensor fixation plate (2b) is in a strip shape, the length direction of the sensor fixation plate (2b) and
The width direction of transmission track (3) is parallel, and one of detection sensor (2a) is arranged in the sensor fixation plate (2b)
Middle part, other two detection sensor (2a) are separately positioned on the both ends of sensor fixation plate (2b).
3. a kind of position centering device for electrode slice winding according to claim 1, which is characterized in that described second
Detection module (5) includes mounting plate (5a), upper adjusting bracket (5b), lower adjusting bracket (5c), upper probe (5d) and lower probe
(5e), the upper adjusting bracket (5b) and lower adjusting bracket (5c) are installed on mounting plate (5a), and the upper adjusting bracket
(5b) is located above the transmission track (3), and lower adjusting bracket (5c) is located at below transmission track (3), the upper probe (5d)
It is slidably connected in adjusting bracket (5b), the lower probe (5e) is slidably connected in lower adjusting bracket (5c), the upper spy
Head (5d) and lower probe (5e) are correspondingly arranged.
4. a kind of position centering device for electrode slice winding according to claim 1 or 2 or 3, which is characterized in that institute
It further includes detent mechanism (6) to state position centering device, and the detent mechanism (6) includes that horizontally disposed roller (6a) excessively and setting exist
The positioning roller (6b) at the both ends roller (6a) is crossed, the axial line of roller (6a) excessively and the direction of transfer of transmission track (3) are perpendicular.
5. a kind of position centering device for electrode slice winding according to claim 4, which is characterized in that the positioning
Mechanism (6) is arranged between feed end (3a) and first detection module (2).
6. a kind of position centering device for electrode slice winding according to claim 1 or 2 or 3, which is characterized in that institute
It includes deviation rectification roller (1a), roller wheel (1b), cylinder (1c) and driving motor (1d), the deviation rectification roller (1a) to state deviation correction mechanism (1)
It is arranged in transmission track (3) and the rotation direction of deviation rectification roller (1a) is consistent with the direction of transfer of transmission track (3), the pressure roller
Wheel (1b) is located above deviation rectification roller (1a) and is connect with the cylinder (1c), and the cylinder (1c) is fixed on by mounting bracket (1e)
Above the transmission track (3), the driving motor (1d) pass through Worm and worm-wheel gearing (1f) and deviation rectification roller (1a) one
End connection.
7. a kind of position centering device for electrode slice winding according to claim 1 or 2 or 3, which is characterized in that institute
It includes several rotating rollers (3c) disposed in parallel, the axial line of rotating roller (3c) and the axis for crossing roller (6a) to state transmission track (3)
The axial line of heart line and deviation rectification roller (1a) is parallel and in the same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820455491.2U CN208070936U (en) | 2018-04-02 | 2018-04-02 | A kind of position centering device for electrode slice winding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820455491.2U CN208070936U (en) | 2018-04-02 | 2018-04-02 | A kind of position centering device for electrode slice winding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208070936U true CN208070936U (en) | 2018-11-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820455491.2U Expired - Fee Related CN208070936U (en) | 2018-04-02 | 2018-04-02 | A kind of position centering device for electrode slice winding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208070936U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114955660A (en) * | 2022-05-23 | 2022-08-30 | 宁德新能源科技有限公司 | Pole piece adjusting device and pole piece adjusting method |
-
2018
- 2018-04-02 CN CN201820455491.2U patent/CN208070936U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114955660A (en) * | 2022-05-23 | 2022-08-30 | 宁德新能源科技有限公司 | Pole piece adjusting device and pole piece adjusting method |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181109 Termination date: 20210402 |