CN208872254U - A kind of naked battery core thickness detection apparatus - Google Patents
A kind of naked battery core thickness detection apparatus Download PDFInfo
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- CN208872254U CN208872254U CN201821886325.4U CN201821886325U CN208872254U CN 208872254 U CN208872254 U CN 208872254U CN 201821886325 U CN201821886325 U CN 201821886325U CN 208872254 U CN208872254 U CN 208872254U
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- battery core
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Abstract
The utility model relates to battery core Thickness sensitivity technical fields, in particular to a kind of naked battery core thickness detection apparatus, it include: shell, support frame and platform, platform is arranged in support frame bottom, shell is arranged on the outside of support frame, slide bar is provided on platform, sliding sleeve is set on slide bar, pressing plate backing plate is provided between sliding sleeve, top end of sliding rod is provided with top plate, pressing plate backing plate upper-center is provided with intermediate support plate, elevating mechanism is provided between top plate and intermediate support plate, elevating mechanism movement drives the decline of pressing plate backing plate, so that pressing plate backing plate is contacted with naked battery core is tested, improve the accuracy of naked battery core thickness measure, platform upper end is provided with grating rod support, grating rod support upper end is equipped with grating scale, grating scale is located at pressing plate backing plate outer upper end, tension spring is provided between top plate and pressing plate backing plate.The utility model quickly can accurately complete naked battery core thickness measure work, increase substantially battery core thickness measure efficiency and accuracy of measurement.
Description
Technical field
The utility model relates to battery core detection technique field, in particular to a kind of naked battery core thickness detection apparatus.
Background technique
In the production of battery, thickness be its product whether a He Ge important parameter.In the production process of battery core, need
Insulating film is wrapped up in its two sides and bottom surface, insulating film is combined into naked battery core in a winding manner, and insulating film wraps up quality pair
The performance and safety of battery core have critically important influence, so wrapping up insulating film during the manufacturing of battery core is one of crucial work
Sequence need to measure the thickness of battery core after the completion of insulating membrane envelope.
In addition, battery core storage for a long time or charging can cause battery core, there is a phenomenon where bulges, and can make battery core size is more than to set
The allowable range of error of scale cun, therefore, before lithium battery electric core shipment, it is necessary to be measured to the thickness of battery core.Electricity at present
The thickness value of battery core is tested in the production of pond mostly or uses simple Thickness measuring instrument manual measurement, and measurement efficiency is lower, matter
Amount is difficult to ensure.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of naked battery core thickness detection apparatus, can be quickly accurate
Completion naked battery core thickness measure work, increase substantially battery core thickness measure efficiency and accuracy of measurement.
To achieve the goals above, the utility model is realized using following technical scheme: a kind of naked battery core Thickness sensitivity
Device, comprising: shell, support frame and platform, in support frame bottom, the shell is arranged in support frame for the platform setting
Outside is provided with slide bar on the platform, sliding sleeve is set on the slide bar, is provided with follower gasket between the sliding sleeve
Plate, the top end of sliding rod are provided with top plate, and the pressing plate backing plate upper-center is provided with intermediate support plate, the top plate
Elevating mechanism is provided between intermediate support plate, elevating mechanism movement drives the decline of pressing plate backing plate, so that pressing plate backing plate and quilt
Naked battery core contact is surveyed, improves the accuracy of naked battery core thickness measure, the platform upper end is provided with grating rod support, the light
Grid rod support upper end is equipped with grating scale, and the grating scale is located at pressing plate backing plate outer upper end, the top plate and pressing plate backing plate
Between be provided with tension spring, tension spring makes between top plate and pressing plate backing plate that there are screen resiliences, returns convenient for measuring rear fender backing plate every time
Position.
Further, the elevating mechanism includes shaft coupling, motor mount, lead screw and servo motor, the electricity
Machine mounting base is mounted on the upper-center of top plate, and the servo motor is mounted on motor mount upper end, the servo electricity
Machine front end is provided with lead screw by shaft coupling, and front end is provided with pressure sensor after the lead screw passes through intermediate support plate.
Further, the front panel outer upper end of the shell is provided with pressure display screen and indicator light, and indicator light is shared
Two, an indicator light has been used to indicate no pressure, and when green light indicates no pressure, and pressure is indicated when red light lights, another
Whether the battery core thickness value that indicator light is used to indicate acquisition is qualified, and when green light lights expression actual measurement battery core thickness in setting range
Interior, when red light, lights expression actual measurement thickness value beyond preset value, is provided with PLC processor on the inside of the front panel of shell, described
PLC processor is electrically connected with pressure display screen, indicator light, grating scale, pressure sensor respectively, and PLC processor acquires pressure and passes
The output valve of sensor improves pressure display screen and shows.
Further, lower end is openable and closable on the outside of the front panel of the shell is provided with front door, is arranged on the front door
There is front handlebar, opens front door and be conveniently put into naked battery core to be measured, front handlebar is easy to open front door.
Further, the platform upper end, which is additionally provided with, determines block, described to determine equidistantly to be provided with multiple photoelectricity on block
Sensor, for counting the detection number of naked battery core.
Further, the pressing plate backing plate upper end is also symmetrically arranged with multiple screw micrometers, for measuring naked battery core
Thickness, and be compared with the result of optical grating ruler measurement, realize self calibration.
Further, the platform two sides are symmetrical arranged there are two side grip, facilitate handling device.
Further, the pressing plate backing plate lower end is provided with marble pressing plate.
Further, the platform be marble platform, marble platform it is homogeneous, stability is good, intensity is big,
Hardness is high, can be improved the detection accuracy of battery core thickness.
Compared with prior art, the utility model has the beneficial effects that:
1, the naked battery core thickness detection apparatus designed includes shell, support frame and platform, and platform upper end is provided with grating
Rod support, grating rod support upper end are equipped with grating scale, and grating scale is located at pressing plate backing plate outer upper end, and grating scale is used for measuring pressure plate pad
The height of plate decline is realized to realize the function of measuring naked battery core thickness and quickly accurately completes naked battery core thickness measure work
Make, increases substantially battery core thickness measure efficiency and accuracy of measurement.
2, the elevating mechanism designed includes shaft coupling, motor mount, lead screw and servo motor, and lead screw passes through intermediate supports
Front end is provided with pressure sensor after plate, and servo motor rotation drives lead screw rotation, when pushing the decline of pressing plate backing plate, pressure sensing
Device and pressing plate backing plate upper-end contact are improved for the lower pressure value of measuring pressure plate backing plate by controlling the pressure value to naked battery core
The accuracy of battery core thickness measure.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the naked battery core thickness detection apparatus of the utility model；
Fig. 2 is the structural schematic diagram after the utility model removal shell；
Fig. 3 is the structural schematic diagram one after the utility model removal shell, support frame；
Fig. 4 is the structural schematic diagram two after the utility model removal shell, support frame；
Fig. 5 is the structural schematic diagram three after the utility model removal shell, support frame.
In figure: 1, shell；2, front door；3, front handlebar；4, side grip；5, pressure display screen；6, PLC processor；7, it supports
Frame；8, top plate；9, indicator light；10, pressing plate backing plate；11, platform；12, grating rod support；13, shaft coupling；14, motor mount；
15, lead screw；16, intermediate support plate；17, screw micrometer；18, sliding sleeve；19, slide bar；20, grating scale；21, servo motor；22,
Fixed block；23, photoelectric sensor；24, tension spring；25, pressure sensor；26, marble pressing plate.
Specific embodiment
In order to enable those skilled in the art to better understand the technical solutions of the present invention, with reference to the accompanying drawing to this reality
Be described in detail with novel, the description of this part be only it is exemplary and explanatory, should not be to the protection scope of the utility model
There is any restriction effect.
As shown in Figures 1 to 5, a kind of naked battery core thickness detection apparatus, comprising: shell 1, support frame 7 and platform 11, it is described
The setting of platform 11 in 7 bottom of support frame, the setting of shell 1 is provided with cunning on 7 outside of support frame, the platform 11
Bar 19 is set with sliding sleeve 18 on the slide bar 19, pressing plate backing plate 10, the slide bar 19 is provided between the sliding sleeve 18
Top is provided with top plate 8, and 10 upper-center of pressing plate backing plate is provided with intermediate support plate 16, the top plate 8 and centre
Elevating mechanism is provided between support plate 16, elevating mechanism movement drives pressing plate backing plate 10 to decline, so that pressing plate backing plate 10 and quilt
Naked battery core contact is surveyed, improves the accuracy of naked battery core thickness measure, 11 upper end of platform is provided with grating rod support 12, described
12 upper end of grating rod support grating scale 20 is installed, the grating scale 20 is located at 10 outer upper end of pressing plate backing plate, grating scale 20
For the height that measuring pressure plate backing plate 10 declines, to realize the function of measuring naked battery core thickness, the top plate 8 and follower gasket
Tension spring 24 is provided between plate 10, tension spring 24 makes between top plate 8 and pressing plate backing plate 10 there are screen resilience, after being convenient for measurement every time
Pressing plate backing plate 10 playbacks.
Further, the elevating mechanism includes shaft coupling 13, motor mount 14, lead screw 15 and servo motor 21,
The motor mount 14 is mounted on the upper-center of top plate 8, and the servo motor 21 is mounted on motor mount 14
End, 21 front end of servo motor are provided with lead screw 15 by shaft coupling 13, and the lead screw 15 passes through intermediate support plate 16
Front end is provided with pressure sensor 25 afterwards, and the rotation of servo motor 21 drives lead screw 15 to rotate, when pressing plate backing plate 10 being pushed to decline, pressure
Force snesor 25 and 10 upper-end contact of pressing plate backing plate, the lower pressure value for measuring pressure plate backing plate 10.
Further, the front panel outer upper end of the shell 1 is provided with pressure display screen 5 and indicator light 9, indicator light 9
There are two altogether, an indicator light 9 has been used to indicate no pressure, and when green light indicates no pressure, pressure is indicated when red light lights, separately
Whether the battery core thickness value that one indicator light 9 is used to indicate acquisition is qualified, and when green light lights expression actual measurement battery core thickness and setting
In range, when red light, lights expression actual measurement thickness value beyond preset value, is provided with PLC processor on the inside of the front panel of shell 1, institute
The PLC processor stated is electrically connected with pressure display screen 5, indicator light 9, grating scale 20, pressure sensor 25 respectively, PLC processor
The output valve of pressure sensor 25 is acquired, pressure display screen 5 is improved and shows.
Further, lower end is openable and closable on the outside of the front panel of the shell 1 is provided with front door 2, sets on the front door 2
It is equipped with front handlebar 3, front door 2 is opened and is conveniently put into naked battery core to be measured, front handlebar 3 is easy to open front door.
Further, 11 upper end of platform, which is additionally provided with, determines block 22, it is described determine equidistantly to be provided on block 22 it is more
A photoelectric sensor 23, for counting the detection number of naked battery core.
Further, 10 upper end of pressing plate backing plate is also symmetrically arranged with multiple screw micrometers 17, naked for measuring
The thickness of battery core, and the result measured with grating scale 20 are compared, and realize self calibration.
Further, 11 two sides of platform are symmetrical arranged there are two side grip 4, facilitate handling device.
Further, 10 lower end of pressing plate backing plate is provided with marble pressing plate 26.
Further, the platform 11 is marble platform, marble platform it is homogeneous, stability is good, intensity
Greatly, hardness is high, can be improved the detection accuracy of battery core thickness.
When carrying out naked battery core thickness measure using utility model device, front door 2 is opened by front handlebar 3 first, it will be naked
Battery core is put on platform 11, and the then rotation of servo motor 21 drives lead screw 15 to rotate, and pushes pressing plate backing plate 10 to decline, pressure sensing
Device 25 and 10 upper-end contact of pressing plate backing plate when pressure value reaches predetermined value, pass through for the lower pressure value of measuring pressure plate backing plate 10
The height of 20 measuring pressure plate backing plate 10 of grating scale decline, to measure the thickness of naked battery core；Then the rotation of servo motor 21 drives
Pressing plate backing plate 10 rises, and tension spring 24 makes between top plate 8 and pressing plate backing plate 10 that there are screen resiliences, convenient for returning for pressing plate backing plate 10
Position.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the only explanation of the description in above embodiments and description
The principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model also have various changes
Change and improve, these various changes and improvements fall within the scope of the claimed invention.The requires of the utility model protects model
It encloses and is defined by the appending claims and its equivalent thereof.
Claims (9)
1. a kind of naked battery core thickness detection apparatus, comprising: shell (1), support frame (7) and platform (11), it is characterised in that: described
Platform (11) setting in support frame (7) bottom, the shell (1) setting is on the outside of support frame (7), the platform (11)
On be provided with slide bar (19), be set on the slide bar (19) sliding sleeve (18), the sliding sleeve is provided with pressing plate between (18)
Backing plate (10), the slide bar (19) top are provided with top plate (8), and described pressing plate backing plate (10) upper-center is provided with centre
Support plate (16) is provided with elevating mechanism, the platform (11) upper end between the top plate (8) and intermediate support plate (16)
It is provided with grating rod support (12), described grating rod support (12) upper end is equipped with grating scale (20), the grating scale (20) position
In pressing plate backing plate (10) outer upper end, tension spring (24) are provided between the top plate (8) and pressing plate backing plate (10).
2. naked battery core thickness detection apparatus according to claim 1, it is characterised in that: the elevating mechanism includes shaft coupling
Device (13), motor mount (14), lead screw (15) and servo motor (21), the motor mount (14) are mounted on top plate
(8) upper-center, the servo motor (21) are mounted on motor mount (14) upper end, before the servo motor (21)
End is provided with lead screw (15) by shaft coupling (13), and the lead screw (15) passes through intermediate support plate (16), and front end is provided with pressure afterwards
Force snesor (25).
3. naked battery core thickness detection apparatus according to claim 1 or 2, it is characterised in that: the front panel of the shell (1)
Outer upper end is provided with pressure display screen (5) and indicator light (9), is provided with PLC processor on the inside of the front panel of shell (1), institute
The PLC processor stated is electrically connected with pressure display screen (5), indicator light (9), grating scale (20), pressure sensor (25) respectively.
4. naked battery core thickness detection apparatus according to claim 1 or 2, it is characterised in that: the front panel of the shell (1)
Outside lower end is openable and closable to be provided with front door (2), and front handlebar (3) are provided on the front door (2).
5. naked battery core thickness detection apparatus according to claim 1 or 2, it is characterised in that: described platform (11) upper end
It is additionally provided with and determines block (22), it is described to determine equidistantly to be provided with multiple photoelectric sensors (23) on block (22).
6. naked battery core thickness detection apparatus according to claim 1 or 2, it is characterised in that: the pressing plate backing plate (10)
Upper end is also symmetrically arranged with multiple screw micrometers (17).
7. naked battery core thickness detection apparatus according to claim 1, it is characterised in that: described platform (11) two sides are symmetrical
There are two side grip (4) for setting.
8. naked battery core thickness detection apparatus according to claim 1, it is characterised in that: described pressing plate backing plate (10) lower end
It is provided with marble pressing plate (26).
9. naked battery core thickness detection apparatus according to claim 1, it is characterised in that: the platform (11) is marble
Platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821886325.4U CN208872254U (en) | 2018-11-15 | 2018-11-15 | A kind of naked battery core thickness detection apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821886325.4U CN208872254U (en) | 2018-11-15 | 2018-11-15 | A kind of naked battery core thickness detection apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208872254U true CN208872254U (en) | 2019-05-17 |
Family
ID=66471537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821886325.4U Active CN208872254U (en) | 2018-11-15 | 2018-11-15 | A kind of naked battery core thickness detection apparatus |
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| Country | Link |
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| CN (1) | CN208872254U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110608692A (en) * | 2019-08-07 | 2019-12-24 | 浙江锋源氢能科技有限公司 | Fuel cell polar plate thickness detection system |
| CN114018162A (en) * | 2021-10-19 | 2022-02-08 | 湖州市检验检测中心 | Wood floor thickness measuring device |
-
2018
- 2018-11-15 CN CN201821886325.4U patent/CN208872254U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110608692A (en) * | 2019-08-07 | 2019-12-24 | 浙江锋源氢能科技有限公司 | Fuel cell polar plate thickness detection system |
| CN114018162A (en) * | 2021-10-19 | 2022-02-08 | 湖州市检验检测中心 | Wood floor thickness measuring device |
| CN114018162B (en) * | 2021-10-19 | 2023-08-08 | 湖州市检验检测中心 | Wood floor thickness measuring device |
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