CN219320016U - Driving device of on-line surface density measuring device for battery pole piece - Google Patents
Driving device of on-line surface density measuring device for battery pole piece Download PDFInfo
- Publication number
- CN219320016U CN219320016U CN202222966214.7U CN202222966214U CN219320016U CN 219320016 U CN219320016 U CN 219320016U CN 202222966214 U CN202222966214 U CN 202222966214U CN 219320016 U CN219320016 U CN 219320016U
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- battery pole
- surface density
- density measuring
- measuring device
- line surface
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- 230000001360 synchronised effect Effects 0.000 claims abstract description 11
- 238000012937 correction Methods 0.000 claims description 23
- 239000003365 glass fiber Substances 0.000 claims description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 238000013016 damping Methods 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 239000004579 marble Substances 0.000 claims description 4
- 239000013307 optical fiber Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 5
- 238000007689 inspection Methods 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 description 10
- 238000005259 measurement Methods 0.000 description 7
- 230000005855 radiation Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001739 density measurement Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Analysing Materials By The Use Of Radiation (AREA)
Abstract
The application provides a battery pole piece on-line surface density measuring device's drive arrangement, the on-line surface density measuring device comprises a base, a frame, the ray emitter, ray receiver, first drive arrangement and roll subassembly, rack-mount is on the base, roll subassembly sets up in the both sides of frame, a drive arrangement sets up in the frame for to battery pole piece, first drive arrangement sets up in the frame, first drive arrangement includes first motor, the synchro pulley group, the hold-in range, go up lead screw module and lower lead screw module, ray emitter installs on lower lead screw module, ray receiver installs on last lead screw module, first motor is synchronous drive ray emitter respectively along lower lead screw module and is relative movement along last lead screw module through synchro pulley group and hold-in range. The method only drives the ray transmitting device and the ray receiving device to move, so that the inspection precision of the battery pole piece on-line surface density measuring device is improved.
Description
Technical Field
The application relates to the field of online surface density measuring devices of battery pole pieces, in particular to a driving device of an online surface density measuring device of a battery pole piece.
Background
The utility model Chinese patent discloses an online surface density detection system and a detection method of a battery pole piece coating production line, wherein the publication date is 2014-10-08, the publication number is CN102944498B, and the utility model discloses an online surface density detection system and a detection method of a battery pole piece coating production line, wherein the detection system comprises a measurement device for online detection, an automatic standard sample device for standard samples and an upper computer for calibrating measurement data obtained by online detection through the automatic standard sample device; the measuring device comprises a scanning frame and a driving device for moving the scanning frame, wherein a ray source and a ray sensor for receiving a ray source signal are fixed on the scanning frame. Correspondingly, the detection method comprises a detection step of a product to be detected, a measurement step of a standard sample, and a measurement data step of calibrating the product to be detected through the measurement data of the standard sample.
However, the driving device directly drives the whole C-shaped scanning frame to move to detect the surface density of the battery pole piece, but because the whole C-shaped scanning frame is generally made of marble for improving the shock absorption effect, the weight of the C-shaped scanning frame is large, and when the C-shaped scanning frame moves on the guide rail, larger vibration is generated, so that the detection precision is greatly influenced.
Disclosure of Invention
The purpose of the application is to provide a driving device of a battery pole piece on-line surface density measuring device capable of detecting accuracy.
In order to achieve the above object, the present application provides the following technical solutions:
the utility model provides a battery pole piece on-line area density measuring device's drive arrangement, includes base, frame, ray emission device, ray receiving arrangement, first drive arrangement and crosses the roller subassembly, the frame is installed on the base, cross the roller subassembly and set up in the both sides of frame for lead to the battery pole piece, make the battery pole piece be located and remove between ray emission device and the ray receiving arrangement, first drive arrangement sets up in the frame, first drive arrangement includes first motor, synchro pulley group, hold-in range, goes up lead screw module and lower lead screw module, ray emission device installs on lower lead screw module, ray receiving arrangement installs on last lead screw module, first motor is synchronous drive ray emission device respectively and is relative movement and drive ray receiving arrangement is relative movement along last lead screw module down through synchro pulley group and hold-in range.
Further, the frame and the base support are also provided with damping devices.
Further, damping device includes from the top down stacks gradually first steel sheet layer, first glass fiber layer, silica gel layer, second glass fiber layer and second steel sheet layer that sets up.
Further, the roller passing assembly comprises an upper roller set, a lower roller set and a mounting bracket, wherein the upper roller set and the lower roller set are respectively arranged on the mounting bracket, the lower roller set is positioned below the upper roller set, and the battery pole piece is guided to the upper roller set from the lower roller set under the guidance of the upper roller set and the lower roller set.
Further, the two ends of the roller passing assembly are respectively provided with an optical fiber sensor.
Further, a height measuring sensor is arranged above the roller passing assembly.
Further, one side of the mounting bracket is also provided with a surface density correction clamp.
Further, the surface density correction clamp comprises an upper clamping plate and a lower clamping plate, a first correction hole and a second correction hole are respectively formed between the upper clamping plate and the lower clamping plate, the first correction hole and the second correction hole are arranged up and down oppositely, and the upper clamping plate and the lower clamping plate are clamped through screws.
Further, the frame is made of marble material.
The beneficial effects of this application are:
this application is through first drive arrangement direct drive ray emission device and ray receiving arrangement do synchronous motion in the frame, compares with the whole scanning frame of prior art direct drive and removes, and this application only drives ray emission device and ray receiving arrangement and remove, and great reduction drive arrangement needs the weight that removes for ray emission device and ray receiving arrangement produce when removing vibrations are littleer, thereby improve the inspection precision of battery pole piece on-line surface density measuring device.
Drawings
Fig. 1 is a schematic structural diagram of a driving device of an on-line surface density measuring device for a battery pole piece according to an embodiment of the present application;
FIG. 2 is a front view of a driving device of an in-line surface density measuring device for battery pole pieces according to an embodiment of the present disclosure;
fig. 3 is a schematic structural diagram of a roller passing assembly of a driving device of an on-line surface density measuring device for a battery pole piece according to an embodiment of the present application;
fig. 4 is a schematic structural diagram of an areal density correction fixture of a driving device of an online areal density measurement device for a battery pole piece according to an embodiment of the present application;
reference numerals illustrate:
1. a base; 2. a frame; 3. a radiation emitting device; 4. a radiation receiving device; 5. a first driving device; 6. a roller passing assembly; 7. a damping device; 8. an optical fiber sensor; 9. a height measurement sensor; 10. an areal density correction jig;
51. a first motor; 52. a synchronous wheel set; 53. a synchronous belt; 44. a screw feeding module; 45. a lower screw rod module;
71. a first steel plate layer; 72. a first glass fiber layer; 73. a silica gel layer; 74. a second glass fiber layer; 75. a second steel plate layer;
61. an upper roller set; 62. a lower roller set; 63. a mounting bracket;
101. an upper clamping plate; 102. a lower clamping plate; 103. a first correction hole; 104. a second correction hole;
Detailed Description
The terminology used in the description of the embodiments of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application, as will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, a driving device of an online surface density measuring device of a battery pole piece comprises a base 1, a frame 2, a ray emitting device 3, a ray receiving device 4, a first driving device 5 and a roller passing assembly 6, wherein the frame 2 is installed on the base 1, the roller passing assembly 6 is arranged on two sides of the frame 2 and used for guiding the battery pole piece, the battery pole piece is located between the ray emitting device 3 and the ray receiving device 4 and moves, the first driving device 5 is arranged on the frame 2, the first driving device 5 comprises a first motor 51, a synchronous pulley group 52, a synchronous belt 53, an upper screw rod module 44 and a lower screw rod module 45, the ray emitting device 3 is installed on the lower screw rod module 45, the ray receiving device 4 is installed on the upper screw rod module 44, and the first motor 51 synchronously drives the ray emitting device 3 to move relatively along the lower screw rod module 45 and drives the ray receiving device 4 to move relatively along the upper screw rod module 44 through the synchronous pulley group 52 and the synchronous belt 53 respectively. This application is through synchronous motion is done to first drive arrangement 5 direct drive ray emission device 3 and ray receiving arrangement 4 in frame 2, compares with the whole scanning frame of prior art direct drive and removes, and this application only drives ray emission device 3 and ray receiving arrangement 4 and remove, and great reduction drive arrangement needs the weight that removes for the vibrations that ray emission device 3 and ray receiving arrangement 4 produced when removing are littleer, thereby improve the inspection precision of battery pole piece on-line surface density measuring device.
In this embodiment, the frame 2 and the support of the base 1 are further provided with a damping device 7, which can greatly reduce the vibration generated by the radiation emitting device 3 and the radiation receiving device 4 during moving.
In this embodiment, the damping device 7 includes a first steel plate layer 71, a first glass fiber layer 72, a silica gel layer 73, a second glass fiber layer 74 and a second steel plate layer 75 that are sequentially stacked from top to bottom, and by disposing the silica gel layer 73 between the first glass fiber layer 72 and the second glass fiber layer 74, resonance between the hard layer first glass fiber layer 72 and the second glass fiber layer 74 can be first prevented, and resonance generated between the first glass fiber layer 72 and the second glass fiber layer 74 can be absorbed by the silica gel layer 73.
As shown in fig. 3, in this embodiment, the roller assembly 6 includes an upper roller set 61, a lower roller set 62 and a mounting bracket 63, the upper roller set 61 and the lower roller set 62 are respectively mounted on the mounting bracket 63, the lower roller set 62 is located below the upper roller set 61, the battery pole piece is guided from the lower roller set 62 to the upper roller set 61 under the guidance of the upper roller set 61 and the lower roller set 62, and the battery pole piece is guided from the lower roller set 64 to the upper roller set 63 under the guidance of the upper roller set 63 and the lower roller set 64, so that the height of the battery pole piece 7 is changed, thereby facilitating the measurement of the battery pole piece.
In this embodiment, the two ends of the roller passing assembly 6 are respectively provided with an optical fiber sensor 8 to measure the boundary of the battery pole piece on the roller passing assembly 6, so as to prevent the serious swinging of the battery pole piece.
In this embodiment, a height measuring sensor 9 is further disposed above the roller assembly 6, and is configured to measure the height of the battery pole piece on the roller assembly 6, and see whether the battery pole piece reaches the set height.
In this embodiment, as shown in fig. 4, one side of the mounting bracket 63 is further provided with an areal density correction fixture 10, and the areal density correction fixture 10 is provided, so that people can conveniently clamp the standard component.
In this embodiment, the surface density correction clamp 10 includes an upper clamping plate 101 and a lower clamping plate 102, a first correction hole 103 and a second correction hole 104 are respectively provided between the upper clamping plate 101 and the lower clamping plate 102, the first correction hole 103 and the second correction hole 104 are disposed up and down oppositely, and the upper clamping plate 101 and the lower clamping plate 102 are clamped by screws.
In this embodiment, the frame 2 is made of marble, so that vibration generated by the radiation emitting device 3 and the radiation receiving device 4 during movement can be reduced.
In the description of the embodiments of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, indirectly connected through an intermediary, or may be in communication with each other between two elements or in an interaction relationship between two elements. The specific meaning of the above terms in the embodiments of the present application will be understood by those of ordinary skill in the art according to the specific circumstances.
The embodiments or implications herein must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the embodiments herein. In the description of the embodiments of the present application, the meaning of "a plurality" is two or more, unless specifically stated otherwise.
The terms first, second, third, fourth and the like in the description and in the claims of embodiments of the application and in the above-described figures, if any, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be capable of implementation in sequences other than those illustrated or described herein, for example. Furthermore, the terms "may include" and "have," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the foregoing embodiments are merely illustrative of the technical solutions of the embodiments of the present application, and are not limiting thereof. Although embodiments of the present application have been described in detail with reference to the foregoing embodiments, it will be appreciated by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments may be modified or some or all of the technical features may be replaced with equivalents. Such modifications and substitutions do not depart from the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.
Claims (9)
1. The driving device of the on-line surface density measuring device of the battery pole piece is characterized in that: including base, frame, ray emission device, ray receiving arrangement, first drive arrangement and roll subassembly, the frame is installed on the base, roll subassembly sets up in the both sides of frame for lead to the battery pole piece, make the battery pole piece be located and remove between ray emission device and the ray receiving arrangement, first drive arrangement sets up in the frame, first drive arrangement includes first motor, synchro pulley group, hold-in range, goes up lead screw module and lower lead screw module, ray emission device installs on lower lead screw module, ray receiving arrangement installs on last lead screw module, first motor is through synchro pulley group and hold-in range synchronous drive ray emission device respectively along lower lead screw module and drive ray receiving arrangement and do relative movement along last lead screw module.
2. The driving device of an on-line surface density measuring device for battery pole pieces according to claim 1, wherein: the frame and the base support are also provided with damping devices.
3. The driving device of an on-line surface density measuring device for battery pole pieces according to claim 2, wherein: the damping device comprises a first steel plate layer, a first glass fiber layer, a silica gel layer, a second glass fiber layer and a second steel plate layer which are sequentially stacked from top to bottom.
4. The driving device of an on-line surface density measuring device for battery pole pieces according to claim 1, wherein: the roller passing assembly comprises an upper roller set, a lower roller set and a mounting bracket, wherein the upper roller set and the lower roller set are respectively arranged on the mounting bracket, the lower roller set is positioned below the upper roller set, and the battery pole piece is guided to the upper roller set from the lower roller set under the guidance of the upper roller set and the lower roller set.
5. The driving device of the on-line surface density measuring device for battery pole pieces according to claim 4, wherein: and optical fiber sensors are respectively arranged at two ends of the roller passing assembly.
6. The driving device of the on-line surface density measuring device for battery pole pieces according to claim 4, wherein: and a height measuring sensor is further arranged above the roller passing assembly.
7. The driving device of the on-line surface density measuring device for battery pole pieces according to claim 4, wherein: one side of the mounting bracket is also provided with a surface density correction clamp.
8. The driving device of an on-line surface density measuring device for battery pole pieces according to claim 7, wherein: the surface density correction clamp comprises an upper clamping plate and a lower clamping plate, a first correction hole and a second correction hole are respectively formed between the upper clamping plate and the lower clamping plate, the first correction hole and the second correction hole are oppositely arranged up and down, and the upper clamping plate and the lower clamping plate are clamped through screws.
9. The driving device of an on-line surface density measuring device for battery pole pieces according to claim 1, wherein: the frame is made of marble materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222966214.7U CN219320016U (en) | 2022-11-08 | 2022-11-08 | Driving device of on-line surface density measuring device for battery pole piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222966214.7U CN219320016U (en) | 2022-11-08 | 2022-11-08 | Driving device of on-line surface density measuring device for battery pole piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219320016U true CN219320016U (en) | 2023-07-07 |
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ID=87025221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222966214.7U Active CN219320016U (en) | 2022-11-08 | 2022-11-08 | Driving device of on-line surface density measuring device for battery pole piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219320016U (en) |
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2022
- 2022-11-08 CN CN202222966214.7U patent/CN219320016U/en active Active
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| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room 101, Building 1, No. 1, Yanhe East Road, Guyong, Wanjiang Street, Dongguan City, Guangdong Province, 523000 Patentee after: Dongguan Aikang Intelligent Technology Co.,Ltd. Country or region after: China Address before: Room 101, Building 1, No. 1, Yanhe East Road, Guyong, Wanjiang Street, Dongguan City, Guangdong Province, 523000 Patentee before: Dongguan Aikang Intelligent Technology Co.,Ltd. Country or region before: China |