CN204412649U - A kind of lithium battery pole slice descaling machine - Google Patents

A kind of lithium battery pole slice descaling machine Download PDF

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Publication number
CN204412649U
CN204412649U CN201420858384.6U CN201420858384U CN204412649U CN 204412649 U CN204412649 U CN 204412649U CN 201420858384 U CN201420858384 U CN 201420858384U CN 204412649 U CN204412649 U CN 204412649U
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CN
China
Prior art keywords
vacuum brush
brush
lithium battery
descaling machine
battery pole
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CN201420858384.6U
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Chinese (zh)
Inventor
施利勇
李福林
陈彬
周翠芳
张申强
孙常尚
洪海会
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Zhejiang Tianneng Energy Storage Technology Development Co.,Ltd.
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Zhejiang Tianneng Energy Technology Co Ltd
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Priority to CN201420858384.6U priority Critical patent/CN204412649U/en
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Abstract

The utility model discloses a kind of lithium battery pole slice descaling machine, comprise workbench, described workbench is fixed with lower vacuum brush, above described lower vacuum brush, is provided with liftable upper vacuum brush, described workbench is provided with the elevating mechanism driving upper vacuum brush lifting; The head of described upper vacuum brush and lower vacuum brush is all provided with bristle, and afterbody is all connected to vavuum pump by pipeline.Lithium battery pole slice descaling machine of the present utility model, is provided with upper and lower two vacuum brushes and carries out dedusting to the both sides of pole piece simultaneously, have employed the vacuum brush with bristle, while the dust brush sticked on pole piece is risen, dust is siphoned away, cleaning efficiency is high, simple to operate, is convenient to promote.

Description

A kind of lithium battery pole slice descaling machine
Technical field
The utility model relates to lithium battery production technical field, particularly relates to lithium battery pole slice descaling machine
Background technology
Lithium battery has lightweight, the plurality of advantages such as volume is little, low temperature resistant, power is strong, safe and reliable, life-span length, environmental protection, and meet the trend of society energy-conserving and environment-protective, range of application have also been obtained unprecedented expansion.
The positive/negative plate of lithium battery is typically employed in coating formula slurry oven dry on Copper Foil and aluminium foil and forms, and lithium battery positive-negative plate also will process through dust-removing process; This dust-removing process is cleared up pole piece mainly through manual or use automatic dust remover, sponge dust removal head in pole piece both sides back and forth brush time can remove dust and the burr of pole piece, the cleannes of pole piece are met the requirements, after detection is qualified, just can enters next process continues processing.
But when production at present and processing lithium battery positive-negative plate, the dynamics of brush during hand ashing brushing piece and speed control with workman's experience completely, and be difficult to ensure the higher quality of production, qualification rate can only control 98%, and pole piece is also very easily polluted in process of rework, and cause greater loss; And at present operating personnel with sponge dust removal head, brush pole piece working strength is high back and forth, inefficiency.
Utility model content
For the deficiencies in the prior art, the utility model provides a kind of lithium battery pole slice descaling machine, and structure is simple, and easy to use, cleaning efficiency is high.
The technical solution of the utility model is:
A kind of lithium battery pole slice descaling machine, comprises workbench, described workbench is fixed with lower vacuum brush, be provided with liftable upper vacuum brush above described lower vacuum brush, described workbench is provided with the elevating mechanism driving upper vacuum brush lifting; The head of described upper vacuum brush and lower vacuum brush is all provided with bristle, and afterbody is all connected to vavuum pump by pipeline.
Described upper vacuum brush and lower vacuum brush inside have cavity, and this cavity and the pipeline communication being connected to afterbody, this cavity is also communicated with the space between bristle.
Described pole piece is strip, the head of described pole piece is through after the region upper vacuum brush and lower vacuum brush is a little, starting elevating mechanism makes vacuum brush decline, the bristle of upper vacuum brush is pressed in the end face of pole piece, the bristle of lower vacuum brush withstands on the bottom surface of pole piece, the head catching hold of pole piece drags, and the dust brush of pole piece end face and bottom surface rises and is sucked away by the bristle of upper vacuum brush and the bristle of lower vacuum brush respectively.
As preferably, the bracing frame that described elevating mechanism comprises and cylinder, support frame as described above is fixing on the table, and the cylinder body of described cylinder is fixed on bracing frame, and expansion link and the upper vacuum brush of described cylinder are fixed.
Preferred as cylinder, described cylinder is the duplex cylinder with two expansion links, and two expansion links are connected on a baffle plate simultaneously, and this baffle plate is fixed on the sidewall of upper vacuum brush by connecting plate.
As preferably, described bristle is made up of multiple bristle tuft, and the inside of described upper vacuum brush and lower vacuum brush is provided with the fixed head of band air vent, and described bristle tuft to be fixed on fixed head and to be distributed in around each air vent.
As preferably, the side described workbench being positioned at lower vacuum brush is material loading section, and opposite side is unloading part; Described material loading section is provided with assistance platform, and the table top of described assistance platform flushes with the end face of lower vacuum brush.
Described assistance platform can improve cleaning efficiency, pole piece is stacked on assistance platform, stir to the direction of vacuum brush by the pole piece of the superiors with hand, because frictional force between pole piece is very little, thus only have a slice pole piece to move to vacuum brush, and assistance platform flushes with lower vacuum brush, pole piece can directly through the region upper vacuum brush and lower vacuum brush at every turn, without the need to extra operation, operating efficiency improves greatly.
In order to increase work efficiency, preferably, described unloading part is provided with optoelectronic switch near lower vacuum brush, described optoelectronic switch is connected with the circuit of cylinder and vavuum pump simultaneously.
After pole piece is through the region upper vacuum brush and lower vacuum brush, optoelectronic switch senses pole piece and starts cylinder and makes the decline of vacuum brush push down pole piece, vavuum pump is also activated simultaneously, in the process dragging pole piece, the other bristle brush of dust sticking to pole piece rises, and along the gap inspiration brush between bristle, be then inhaled into be connected to brush afterbody pipeline in.
A kind of lithium battery pole slice descaling machine of the present utility model, is provided with upper and lower two vacuum brushes and carries out dedusting to the both sides of pole piece simultaneously, have employed the vacuum brush with bristle, while the dust brush sticked on pole piece is risen, dust is siphoned away, cleaning efficiency is high, simple to operate, is convenient to promote.
Accompanying drawing explanation
Fig. 1 is a kind of lithium battery pole slice descaling machine structural representation of the present utility model.
Detailed description of the invention
Illustrate according to detailed description of the invention of the present utility model below in conjunction with accompanying drawing.
Set forth a lot of detail in the following description so that fully understand the utility model, but, the utility model can also adopt other to be different from other modes described here and implement, and therefore, the utility model is not limited to the restriction of following public specific embodiment.Described upper and lower, left and right of the present utility model are for benchmark with accompanying drawing 1.
As shown in Figure 1, a kind of lithium battery pole slice descaling machine comprises workbench 1, and workbench 1 is fixed with lower vacuum brush 2, is provided with liftable upper vacuum brush 3 directly over lower vacuum brush 2.
Workbench 1 is fixed with bracing frame 4, bracing frame 4 is provided with duplex cylinder 5, the cylinder body of duplex cylinder 5 is fixed on bracing frame, and two expansion links of duplex cylinder 5 are fixed on baffle plate 51 simultaneously, and baffle plate 51 is fixed on the sidewall of upper vacuum brush 3 by the connecting plate 6 being converted into 90 degree.Duplex cylinder 5 is elevated for driving upper vacuum brush 3.
Left and right sides workbench 1 being positioned at lower vacuum brush 2 is respectively material loading section 11 and unloading part 12.Material loading section 11 is fixed with assistance platform 7, the end face of assistance platform 7 flushes with lower vacuum brush 2.The sidewall that unloading part 12 againsts lower vacuum brush 2 is provided with optoelectronic switch 8, and optoelectronic switch 8 is connected with the circuit of duplex cylinder 5 and vavuum pump (not shown) simultaneously.
The head of upper vacuum brush 3 towards lower tail upward, the afterbody of upper vacuum brush 3 is communicated with vavuum pump by pipeline 31, the head of upper vacuum brush 3 is provided with bristle 32, bristle 32 is made up of multiple bristle tuft (not shown), be provided with the fixed head (not shown) of band air vent in upper vacuum brush, bristle tuft to be fixed on fixed head and to be distributed in around air vent.
Afterbody is down upward for the head of lower vacuum brush 2, the afterbody of lower vacuum brush 2 is communicated with vavuum pump by pipeline 21, the head of lower vacuum brush 2 is provided with bristle 22, bristle 22 is made up of multiple bristle tuft (not shown), be provided with the fixed head (not shown) of band air vent in lower vacuum brush, bristle tuft to be fixed on fixed head and to be distributed in around air vent.
During use, be placed on assistance platform 7 by stacked multiple pole pieces, also stir to the right by the pole piece of the superiors, the pole piece of the superiors slides and slides to the right.When the head of pole piece arrives above optoelectronic switch 8 through the region lower vacuum brush 2 and upper vacuum brush 3, optoelectronic switch 8 senses pole piece, and duplex cylinder 5 drives upper vacuum brush 3 to decline to make bristle 31 be pressed in the end face of pole piece; Vavuum pump starts simultaneously, and lower vacuum brush 2 and upper vacuum brush 3 inside are in low-pressure state, have larger suction.Dragging pole piece moves on, and the dust brush sticking to the upper and lower both sides of pole piece rises by bristle 31 and bristle 21 respectively, and dust is siphoned away by lower vacuum brush 2 and upper vacuum brush 3, and pole piece is cleaned.After the afterbody of pole piece leaves the position at optoelectronic switch 8 place, upper vacuum brush 3 rises, and vavuum pump quits work.It should be noted that, if do not consider energy consumption, vavuum pump also can be in open mode always.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims (6)

1. a lithium battery pole slice descaling machine, comprise workbench, it is characterized in that, described workbench is fixed with lower vacuum brush, be provided with liftable upper vacuum brush above described lower vacuum brush, described workbench be provided with the elevating mechanism driving upper vacuum brush lifting; The head of described upper vacuum brush and lower vacuum brush is all provided with bristle, and afterbody is all connected to vavuum pump by pipeline.
2. lithium battery pole slice descaling machine as claimed in claim 1, it is characterized in that, described elevating mechanism comprises bracing frame and cylinder, and support frame as described above is fixing on the table, the cylinder body of described cylinder is fixed on bracing frame, and expansion link and the upper vacuum brush of described cylinder are fixed.
3. lithium battery pole slice descaling machine as claimed in claim 2, it is characterized in that, described cylinder is the duplex cylinder with two expansion links, and two expansion links are connected on a baffle plate simultaneously, and this baffle plate is fixed on the sidewall of upper vacuum brush by connecting plate.
4. lithium battery pole slice descaling machine as claimed in claim 1, it is characterized in that, described bristle is made up of multiple bristle tuft, and the inside of described upper vacuum brush and lower vacuum brush is provided with the fixed head of band air vent, and described bristle tuft to be fixed on fixed head and to be distributed in around each air vent.
5. lithium battery pole slice descaling machine as claimed in claim 1, it is characterized in that, the side described workbench being positioned at lower vacuum brush is material loading section, and opposite side is unloading part; Described material loading section is provided with assistance platform, and the table top of described assistance platform flushes with the top of lower vacuum brush.
6. lithium battery pole slice descaling machine as claimed in claim 5, is characterized in that, described unloading part is provided with optoelectronic switch near lower vacuum brush, and described optoelectronic switch is connected with the circuit of cylinder and vavuum pump simultaneously.
CN201420858384.6U 2014-12-30 2014-12-30 A kind of lithium battery pole slice descaling machine Active CN204412649U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420858384.6U CN204412649U (en) 2014-12-30 2014-12-30 A kind of lithium battery pole slice descaling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420858384.6U CN204412649U (en) 2014-12-30 2014-12-30 A kind of lithium battery pole slice descaling machine

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CN204412649U true CN204412649U (en) 2015-06-24

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109290269A (en) * 2018-09-12 2019-02-01 天津市捷威动力工业有限公司 A kind of lithium battery pole slice cleaning equipment and method for cleaning
CN112893309A (en) * 2021-04-19 2021-06-04 惠州市浩发机械设备有限公司 Pole piece dust collector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109290269A (en) * 2018-09-12 2019-02-01 天津市捷威动力工业有限公司 A kind of lithium battery pole slice cleaning equipment and method for cleaning
CN112893309A (en) * 2021-04-19 2021-06-04 惠州市浩发机械设备有限公司 Pole piece dust collector

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C14 Grant of patent or utility model
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C56 Change in the name or address of the patentee
CP01 Change in the name or title of a patent holder

Address after: 313100 Huzhou Province, Changxing County, painted Creek Industrial Park, Bao bridge road, No. 18

Patentee after: ZHEJIANG TIANNENG ENERGY TECHNOLOGY Co.,Ltd.

Address before: 313100 Huzhou Province, Changxing County, painted Creek Industrial Park, Bao bridge road, No. 18

Patentee before: ZHEJIANG TIANNENG ENERGY TECHNOLOGY Co.,Ltd.

CP01 Change in the name or title of a patent holder

Address after: 313100, No. 18, Qiao Qiao Road, Changxing County painting industrial park, Zhejiang, Huzhou

Patentee after: Tianneng Shuai Fude Energy Co.,Ltd.

Address before: 313100, No. 18, Qiao Qiao Road, Changxing County painting industrial park, Zhejiang, Huzhou

Patentee before: ZHEJIANG TIANNENG ENERGY TECHNOLOGY Co.,Ltd.

CP01 Change in the name or title of a patent holder
CP03 Change of name, title or address

Address after: No. 18 Baoqiao Road, Huaxi Industrial Park, Changxing County, Huzhou City, Zhejiang Province, 313100

Patentee after: Zhejiang Tianneng Energy Storage Technology Development Co.,Ltd.

Country or region after: China

Address before: No. 18 Baoqiao Road, Huaxi Industrial Park, Changxing County, Huzhou City, Zhejiang Province, 313100

Patentee before: Tianneng Shuai Fude Energy Co.,Ltd.

Country or region before: China

CP03 Change of name, title or address