CN104289388A - Lithium battery blade scraping machine automatic knife adjustment mechanism - Google Patents
Lithium battery blade scraping machine automatic knife adjustment mechanism Download PDFInfo
- Publication number
- CN104289388A CN104289388A CN201410439066.0A CN201410439066A CN104289388A CN 104289388 A CN104289388 A CN 104289388A CN 201410439066 A CN201410439066 A CN 201410439066A CN 104289388 A CN104289388 A CN 104289388A
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- CN
- China
- Prior art keywords
- scraper
- masking liquid
- pole piece
- binder
- slide block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
- B05C11/04—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades
- B05C11/041—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades characterised by means for positioning, loading, or deforming the blades
- B05C11/042—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades characterised by means for positioning, loading, or deforming the blades allowing local positioning, loading or deforming along the blades
Abstract
The invention discloses a lithium battery blade scraping machine automatic knife adjustment mechanism, which includes a liquid coating blade scraping unit and a scraper limiting unit. The liquid coating blade scraping unit consists of an upper part and a lower part. The upper part consists of a liquid coating part, a blade scraping part, a first sliding plate, an upper fixed plate, a first slide rail and a first air cylinder, and the lower part consists of a pressing part, a pole piece support platform and a lower fixed plate. The scraper limiting unit includes a scraper positioning device and a scraper control device. The scraper positioning device employs a scraper positioning bar to control positioning of the free end of a scraper air cylinder piston rod so as to adjust the positioning space between the scraper lower end and the pole piece on the pole piece support platform. The scraper control device consists of a servo motor, a screw, a screw positioning seat, a scraper control bar and a locking bar, controls the servo motor in terms of driving the unlocked scraper control bar at the lower end of the screw to do upward movement or downward movement for fine adjustment, and controls the upward movement or downward movement of the scraper positioning bar on a scraper sliding block to make small rang adjustment of the positioning space between the scraper lower end and pole piece, thus exactly scraping off a coating layer on the pole piece.
Description
[technical field]
The present invention relates to lithium battery production technology, the tab welding zone-coating being specifically related to a kind of lithium battery pole slice carries out the scraping machine automatic tool setting mechanism of Automatic clearance.
[background technology]
At present, the production process of soldering polar ear of lithium cell pole piece is as follows: first, and on pole piece, segmentation coating coat, is not coated with coat by needing the place of soldering polar ear; Then, the place of coat is not being applied, lug in welding.The limitation of this production process is, according to the difference of reason battery size specification, pole piece needs the spacing between the lug of welding also not identical; If the corresponding lug spacing of the product of model specification, when the model specification producing product is more, what the coating of pole piece will be made to become is loaded down with trivial details, is unfavorable for the unification of material and the standardization of production.
In order to address this problem, in prior art, adopt the production process of another soldering polar ear of lithium cell pole piece, i.e. first full section coat on pole piece, then, by scraping machine, the coat on pole piece herein be struck off needing the place of soldering polar ear.The benefit done like this is, is convenient to the unification of material and the standardization of production, and the lug spacing required for product correspondence of various different model specification solves by scraping blade mechanism.But, on the electrodes of lithium-ion batteries desired position that full coat covers during scraper surface coating, pole piece base material can not be hurt; Thickness due to pole piece coating is only 120 ~ 160 microns, therefore goes the distance controlling of the scraper of coating distance pole piece very crucial, all needs to adjust scraper at first dress scraper or tool changing or tool wear etc.The distance of existing adjustment scraper distance pole piece generally adopts manually to be tried to adjust, by the removal portion faces of artificial visually examine's pole piece, the distance of continuous adjustment scraper distance pole piece, through repeatedly trying to adjust, determine the suitable distance of scraper distance pole piece, whole debug process is difficult to control, not only regulation time is long, inefficiency, and be easy to hurt pole piece, cause a large amount of wastes of pole piece.
[summary of the invention]
The invention provides the distance of a kind of automatic adjustment scraper apart from pole piece, the depth value of scraper can quantize adjustment, improves accuracy and operating efficiency, adjustment lithium battery scraping machine automatic tool setting mechanism more easily.
In order to realize foregoing invention object, the technical solution used in the present invention is:
Lithium battery scraping machine automatic tool setting mechanism, the masking liquid being applied to lithium battery pole slice is scraped in blade technolgy, and it comprises masking liquid squeegee unit and scraper position-limiting unit, and described masking liquid squeegee unit comprises the first slide plate; Described masking liquid squeegee unit also comprises scraper portion, and described scraper portion comprises scraper, scraper slide block, scraper slide rail and scraper cylinder, and described scraper clamping is on described scraper slide block, and described scraper slide block slides along the scraper slide rail be positioned on the first slide plate; The free end of described scraper cylinder piston rod is connected with described scraper slide block, and described scraper cylinder is fixed on described first slide plate; Described scraper position-limiting unit comprises and is fixed on scraper positioner on the first slide plate and scraper regulation device; Described scraper positioner is fixed on the described scraper slide block that slides up and down for adjusting the location spacing of scraper lower end and pole piece support platform superior pole piece; Described scraper regulation device is made up of servomotor, screw rod, screw rod positioning seat, scraper regulation and control bar and locking strip; Locking strip is fixed on for locking and release scraper regulation and control bar on the first slide plate by locking nut, and servomotor and screw rod positioning seat are fixed on the first slide plate, and scraper regulation and control bar is installed on screw rod lower end and upper and lower lamination parallel with scraper positioner is arranged; Servomotor by screw rod drive the scraper of lower end regulation and control bar promote the fine setting of scraper positioner on move or move down, the location spacing of adjustment scraper lower end and pole piece, after adjusting to desired location, locking strip locking scraper regulation and control bar moves to limit scraper positioning strip the location spacing reaching adjustment scraper.
Further, described masking liquid squeegee unit also comprises masking liquid part, described masking liquid part comprises masking liquid head, masking liquid slide block, masking liquid slide rail, is coated with liquid cylinder, and described masking liquid slide block clamping has described masking liquid head, and the free end of described masking liquid cylinder piston rod is connected with described masking liquid slide block; Described masking liquid slide block slides along the masking liquid slide rail be positioned on the first slide plate, and described painting liquid cylinder is fixed on described first slide plate; Described masking liquid part is also provided with the masking liquid positive stop strip controlling masking liquid head decline location.
Further, described scraper positioner is one to be fixed on described scraper slide block for controlling the scraper positioning strip that moves down of free end location restriction scraper of scraper cylinder piston rod.
Further, described masking liquid squeegee unit also comprises upper mounted plate, the first slide rail, the first cylinder; Described first slide plate slides along the first slide rail be positioned on fixed plate, and described first slide plate is fixedly connected with the free end of described first cylinder piston rod, and described first cylinder is fixed on fixed plate.
Further, fixed plate is also provided with the left and right limited block limiting described first slide travel.
Further, described masking liquid squeegee unit also comprises binder part, pole piece support platform and bottom plate composition; Described binder part comprises binder bar, binder slide block, binder slide rail and binder cylinder, and described binder bar is contained on binder slide block, and described binder slide block slides along the binder slide rail be positioned on bottom plate; The free end of described binder cylinder piston rod is fixedly connected with binder slide block, and described binder cylinder is fixed on bottom plate.
Further, described pole piece support platform is fixed on described bottom plate, and described binder bar is positioned on pole piece support platform; Described pole piece passes between described binder bar and described pole piece support platform; Under the effect of described binder cylinder, described binder bar can relatively described pole piece support platform move up and down, separable and against compression pole piece.
Further, also heater is provided with under described pole piece support platform.
Further, described bottom plate is also provided with the coat thickness gauge for detecting scraper first time scraping coat thickness.
Further, described masking liquid squeegee unit also comprises dust arrester, length adjuster, and described dust arrester, length adjuster are arranged successively along on described pole piece traffic direction.
The invention has the beneficial effects as follows:
Scraper positioning strip of the present invention is fixed on scraper slide block, scraper positioning strip is fixed on the scraper slide block that slides up and down for controlling the location of scraper cylinder piston rod free end, and scraper regulation device is made up of servomotor, screw rod, screw rod positioning seat, scraper regulation and control bar and locking strip, prevent scraper from moving down, the location spacing of adjustment scraper lower end and pole piece support platform superior pole piece, during work, according to the primary scraping situation of scraper, the parameter of scraper regulation device setting is adjusted by mechanism controls center, or according to the parameter that the coat thickness gauge detecting scraper first time scraping coat thickness feeds back, control the scraper regulation and control bar fine setting that servomotor drives screw rod lower end, make scraper regulate and control bar to promote scraper positioning strip moves or moves down, scraper lower end after the adjustment come among a small circle is not locked by scraper positioning strip and the location spacing of pole piece, realize location automatically, the control that the equipment that reaches quantizes automatically is to scrape off coat thickness on pole piece, after accurate positioning, namely after adjusting to desired location, by locking strip locking scraper regulation and control bar, limit scraper positioning strip and prevent it from moving, whole adjustment process adopts the adjustment of scraper and quantizes, automatic control, improve operating efficiency and the precision of adjustment scraper.
[accompanying drawing explanation]
Fig. 1 is perspective view of the present invention;
Fig. 2 is side-looking structural representation of the present invention;
Fig. 3 is main TV structure schematic diagram of the present invention.
[detailed description of the invention]
Lithium battery scraping machine automatic tool setting mechanism, as shown in Figure 1 to Figure 3, the masking liquid being applied to lithium battery pole slice is scraped in blade technolgy, it comprises masking liquid squeegee unit 2 and scraper position-limiting unit 3, dust removing units 4 (in the present embodiment, dust removing units 4 adopts hairbrush 40 and hairbrush pulp-collecting box 41 carry out dedusting and collect dust), length adjustment means (not shown), along on described pole piece 1 traffic direction, described masking liquid squeegee unit 2, dust removing units, length adjustment means are arranged on frame (not shown) successively.Described dust removing units is used for the residue after striking off to remove, siphon away.Described length adjustment means realizes the distance of the described pole piece 1 of adjustment between two neighboring blades by the roller that can move up and down, the pole piece length namely between two adjacent lug solder joints.
Continue as shown in Figure 1 to Figure 3, described masking liquid squeegee unit 2 is made up of upper and lower two parts, and upper part is made up of masking liquid part 20, scraper portion 21, first slide plate 22, upper mounted plate 23, first slide rail 24, first cylinder 25; Described masking liquid squeegee unit 2 lower part is made up of binder part 26, pole piece support platform 27 and bottom plate 28, upper mounted plate 23 is also provided with the left and right limited block (32,33) limiting described first slide plate 22 stroke.
Described masking liquid part 20 is for applying the chemical agent (being referred to as liquid water) of the coated media of corrodible coating place, and the coated media after liquid aqueous corrosion is easy to be struck off, and masking liquid part 20 controls the flow of liquid water by micro pump.Described masking liquid part 20 comprises masking liquid head 200, masking liquid slide block 201, masking liquid slide rail 202, is coated with liquid cylinder 203, described masking liquid head 200 is provided with the sponge-like body being controlled flow by micro pump, masking liquid slide block 202 lower end clamping has described masking liquid head 200, the free end of described painting liquid cylinder 203 piston rod is connected with described masking liquid slide block 202: described masking liquid slide block 201 slides along the masking liquid slide rail 202 be positioned on the first slide plate 22, and described painting liquid cylinder 203 is fixed on described first slide plate 22; Described masking liquid slide rail 202 vertically extends, and the first slide plate 22 is provided with the lower position block of restriction masking liquid slide block 201 stroke.Described masking liquid part 20 is also provided with the masking liquid positive stop strip 204 that location masking liquid head 200 declines.
Described scraper portion 21 comprises scraper 210, scraper slide block 211, scraper slide rail 212 and scraper cylinder 213, and described scraper 210 clamping is on described scraper slide block 211, and scraper slide block 211 slides along the scraper slide rail 212 be positioned on the first slide plate 22; The free end of described scraper cylinder 213 piston rod is connected with described scraper slide block 211, and described scraper cylinder 213 is fixed on described first slide plate 22; Described first slide plate 22 slides along the first slide rail 24 be positioned on fixed plate 23, and described first slide plate 22 is fixedly connected with the free end of described first cylinder 25 piston rod, and described first cylinder 25 is fixed on fixed plate 23; Scraper slide rail 212 vertically extends, and is provided with the lower position block limiting described scraper slide block 211 stroke at described first slide plate 22.
Described binder part 26 comprises binder bar 260, binder slide block 261, binder slide rail 262 and binder cylinder 263, and described binder bar 260 is contained on binder slide block 261, and described binder slide block 261 slides along the binder slide rail 262 be positioned on bottom plate 28; The free end of described binder cylinder 263 piston rod is fixedly connected with binder slide block 261, and described binder cylinder 263 is fixed on bottom plate 28.Binder bar 260 can be two laths be separated, or is hollowed out in " U " font lath.
Described masking liquid squeegee unit 2 lower part is made up of binder part 26, pole piece support platform 27 and bottom plate 28.Described pole piece support platform 27 is fixed on described bottom plate 28, and described binder bar 260 is positioned on pole piece support platform 27; Described pole piece 1 passes between described binder bar 260 and described pole piece support platform 27; Under the effect of described binder cylinder 263, the relatively described pole piece support platform 27 of described binder bar 260 moves up and down, separable unclamp pole piece 1 or against compression pole piece 1.Described pole piece 1, by the breach on described binder bar 260, by masking liquid and can strike off coat.Heater 29 is arranged with in described pole piece support platform 27; The effect of described heater 29 also remains in the liquid water volatilization on pole piece 1 after being that scraper is scraped, preventing pollution equipment and damage pole piece.
Described scraper position-limiting unit 3 comprises and is fixed on scraper positioner 30 on the first slide plate 22 and scraper regulation device 31, described scraper positioner 30 is one to be fixed on scraper slide block 211 for scraper positioning strip that the location of scraper cylinder 213 piston rod free end prevents scraper from moving down, what scraper positioning strip (being referred to as scraper positioning strip 30 after cutter positioner 30) slided up and down is fixed on scraper slide block 211 for adjusting the location spacing of scraper 210 lower end and pole piece support platform 27 superior pole piece 1 on a large scale, location spacing determines rear locking scraper positioning strip 30, ensure that the coat thickness of each scraping of scraper 210 is identical.
Described scraper regulation device 31 is by servomotor 310, screw rod 311, screw rod positioning seat 312, scraper regulation and control bar 313 and locking strip 314 form, locking strip 314 is fixed on the first slide plate 22 for locking and release scraper regulation and control bar 313 by locking nut, servomotor 310 and screw rod positioning seat 312 are fixed on the first slide plate 22, scraper regulation and control bar 313 is installed on screw rod 311 lower end and upper and lower lamination parallel with scraper positioning strip 30 is arranged, when needing the location spacing of adjustment scraper lower end among a small circle and pole piece, locking strip 314 pairs of scraper regulation and control bars 313 unlock, servomotor 310 by screw rod 311 drive the scraper of lower end regulate and control bar 313 move and control scraper positioning strip 30 finely tune on move or move down, adjust the location spacing of scraper 210 lower end and pole piece, after adjusting to desired location, locking strip 314 locks scraper regulation and control bar 313 again to limit the movement of scraper positioning strip 30, reach the scraper location spacing after locking adjustment.
During use, pole piece 1 compresses by binder part 26; Then, adjustment masking liquid part 20, scraper portion 21, masking liquid head 200, scraper 210 initial adjustment are contacted with pole piece 1, lock masking liquid positive stop strip 204 and scraper positioner 30 (being later referred to as scraper positioning strip 30) respectively, first cylinder 25 promotes masking liquid part 20, scraper portion 21 starts trial run, the position that masking liquid positive stop strip 204 and scraper positioner 30 are locked is set to initial alignment benchmark, because masking liquid head 200 end is soft materials, reach masking liquid effect and namely complete location, can forever lock masking liquid positive stop strip 204.But scraper 210 is rigid member, scraping coat thickness otherwise do not reach or too much damage pole piece 1, this just needs the location according to the coat depth information adjustment scraper 210 on scraping pole piece, the steps include: first, unclamp the locking strip 314 of scraper regulation device 31, locking strip 314 pairs of scraper regulation and control bars 313 unlock, according to the coat depth information on scraping pole piece during scraper positioning strip 30 initial alignment benchmark, the scraper of scraper regulation device 31 regulates and controls bar 313 with scraper positioning strip 30 initial alignment benchmark for datum level, by the adjusted value of operating system setting scraper regulation device 31, after starting scraper regulation device 31, the motor 310 of scraper regulation device 31 drives screw rod 311 to rotate, scraper regulation and control bar 313 promotes locked scraper positioning strip 30 moves or moves down, adjust the location spacing of scraper 210 lower end and pole piece, restart the parameter according to circumstances adjusting setting after scraper portion 21 takes to try scraping blade, till suitable, after accurate positioning, locking strip 314 locks scraper regulation and control bar 313 again to limit the movement of scraper positioning strip 30, effectively complete the location of scraper 210, realize location automatically, the control that the equipment that reaches quantizes automatically is to scrape off coat thickness on pole piece, improve control efficiency.
The above embodiment is just preferred embodiment of the present invention, not limit practical range of the present invention with this, as the coat thickness gauge for detecting scraper first time scraping coat thickness can be arranged on bottom plate, by coat thickness gauge testing result control concordant with the upper surface of scraper positioning strip arrange that scraper regulates and controls that bar finely tunes on move or move down, save range estimation to judge, the adjustment of complete closed loop automation, reaches quantified controlling scraper to scrape off coat on pole piece.The equivalence change that all shapes according to the present invention, structure and principle are done, all should be covered by protection scope of the present invention.
Claims (10)
1. lithium battery scraping machine automatic tool setting mechanism, the masking liquid being applied to lithium battery pole slice is scraped in blade technolgy, and it comprises masking liquid squeegee unit and scraper position-limiting unit, and described masking liquid squeegee unit comprises the first slide plate, it is characterized in that,
Described masking liquid squeegee unit also comprises scraper portion, and described scraper portion comprises scraper, scraper slide block, scraper slide rail and scraper cylinder, and described scraper clamping is on described scraper slide block, and described scraper slide block slides along the scraper slide rail be positioned on the first slide plate; The free end of described scraper cylinder piston rod is connected with described scraper slide block, and described scraper cylinder is fixed on described first slide plate;
Described scraper position-limiting unit comprises and is fixed on scraper positioner on the first slide plate and scraper regulation device; Described scraper positioner is fixed on the described scraper slide block that slides up and down for adjusting the location spacing of scraper lower end and pole piece support platform superior pole piece; Described scraper regulation device is made up of servomotor, screw rod, screw rod positioning seat, scraper regulation and control bar and locking strip; Locking strip is fixed on for locking and release scraper regulation and control bar on the first slide plate by locking nut, and servomotor and screw rod positioning seat are fixed on the first slide plate, and scraper regulation and control bar is installed on screw rod lower end and upper and lower lamination parallel with scraper positioner is arranged; Servomotor by screw rod drive the scraper of lower end regulation and control bar promote the fine setting of scraper positioner on move or move down, the location spacing of adjustment scraper lower end and pole piece.
2. lithium battery scraping machine automatic tool setting mechanism according to claim 1, it is characterized in that, described masking liquid squeegee unit also comprises masking liquid part, described masking liquid part comprises masking liquid head, masking liquid slide block, masking liquid slide rail, is coated with liquid cylinder, described masking liquid slide block clamping has described masking liquid head, and the free end of described masking liquid cylinder piston rod is connected with described masking liquid slide block; Described masking liquid slide block slides along the masking liquid slide rail be positioned on the first slide plate, and described painting liquid cylinder is fixed on described first slide plate; Described masking liquid part is also provided with the masking liquid positive stop strip controlling masking liquid head decline location.
3. lithium battery scraping machine automatic tool setting mechanism according to claim 1, it is characterized in that, described scraper positioner is one to be fixed on described scraper slide block for controlling the scraper positioning strip that moves down of free end location restriction scraper of scraper cylinder piston rod.
4. lithium battery scraping machine automatic tool setting mechanism according to claim 1, is characterized in that, described masking liquid squeegee unit also comprises upper mounted plate, the first slide rail, the first cylinder; Described first slide plate slides along the first slide rail be positioned on fixed plate, and described first slide plate is fixedly connected with the free end of described first cylinder piston rod, and described first cylinder is fixed on fixed plate.
5. lithium battery scraping machine automatic tool setting mechanism according to claim 4, is characterized in that, fixed plate is also provided with the left and right limited block limiting described first slide travel.
6. lithium battery scraping machine automatic tool setting mechanism according to claim 1, is characterized in that, described masking liquid squeegee unit also comprises binder part, pole piece support platform and bottom plate composition; Described binder part comprises binder bar, binder slide block, binder slide rail and binder cylinder, and described binder bar is contained on binder slide block, and described binder slide block slides along the binder slide rail be positioned on bottom plate; The free end of described binder cylinder piston rod is fixedly connected with binder slide block, and described binder cylinder is fixed on bottom plate.
7. lithium battery scraping machine automatic tool setting mechanism according to claim 6, is characterized in that, described pole piece support platform is fixed on described bottom plate, and described binder bar is positioned on pole piece support platform; Described pole piece passes between described binder bar and described pole piece support platform; Under the effect of described binder cylinder, described binder bar can relatively described pole piece support platform move up and down, separable and against compression pole piece.
8. the lithium battery scraping machine automatic tool setting mechanism according to claim 6 or 7, is characterized in that, is also provided with heater under described pole piece support platform.
9. the lithium battery scraping machine automatic tool setting mechanism according to claim 6 or 7, is characterized in that, described bottom plate is also provided with the coat thickness gauge for detecting scraper first time scraping coat thickness.
10. lithium battery scraping machine automatic tool setting mechanism according to claim 1, is characterized in that, described masking liquid squeegee unit also comprises dust arrester, length adjuster, and described dust arrester, length adjuster are arranged successively along on described pole piece traffic direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410439066.0A CN104289388B (en) | 2014-08-29 | 2014-08-29 | Lithium battery scraping machine automatic tool setting mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410439066.0A CN104289388B (en) | 2014-08-29 | 2014-08-29 | Lithium battery scraping machine automatic tool setting mechanism |
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| CN104289388A true CN104289388A (en) | 2015-01-21 |
| CN104289388B CN104289388B (en) | 2016-08-17 |
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| CN201410439066.0A Active CN104289388B (en) | 2014-08-29 | 2014-08-29 | Lithium battery scraping machine automatic tool setting mechanism |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105977518A (en) * | 2016-06-27 | 2016-09-28 | 浙江金开来新能源科技有限公司 | Scraper apparatus for lithium ion battery electrode |
| CN110340364A (en) * | 2019-08-06 | 2019-10-18 | 飞而康快速制造科技有限责任公司 | Scraper more changing device, doctor assemblies and 3D printer |
| CN111300768A (en) * | 2020-03-16 | 2020-06-19 | 宁波丞达精机有限公司 | Automatic change lens cutter |
| CN111300769A (en) * | 2020-03-16 | 2020-06-19 | 宁波丞达精机有限公司 | Working method of automatic lens shearing machine |
| CN111331670A (en) * | 2020-03-16 | 2020-06-26 | 宁波丞达精机有限公司 | Shearing and material moving equipment of automatic lens shearing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105977518A (en) * | 2016-06-27 | 2016-09-28 | 浙江金开来新能源科技有限公司 | Scraper apparatus for lithium ion battery electrode |
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| CN110340364B (en) * | 2019-08-06 | 2022-04-19 | 飞而康快速制造科技有限责任公司 | Scraper replacing device, scraper assembly and 3D printer |
| CN111300768A (en) * | 2020-03-16 | 2020-06-19 | 宁波丞达精机有限公司 | Automatic change lens cutter |
| CN111300769A (en) * | 2020-03-16 | 2020-06-19 | 宁波丞达精机有限公司 | Working method of automatic lens shearing machine |
| CN111331670A (en) * | 2020-03-16 | 2020-06-26 | 宁波丞达精机有限公司 | Shearing and material moving equipment of automatic lens shearing machine |
| CN111331670B (en) * | 2020-03-16 | 2021-06-08 | 宁波丞达精机股份有限公司 | Shearing and material moving equipment of automatic lens shearing machine |
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| CN104289388B (en) | 2016-08-17 |
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Address after: High tech Zone Hua Guan Tangjiawan Town Road 519000 Guangdong city of Zhuhai province No. 1 Patentee after: Zhuhai Hua Guan Polytron Technologies Inc Address before: 519000 Hua Guan science and Technology Industrial Park, No. 1, Jinding Road, Zhuhai, Guangdong, China Patentee before: Zhuhai Higrand Electronics Technology Co., Ltd. |