CN203617389U - Piece cutting and dust removing device used for piece production machine for lithium batteries - Google Patents
Piece cutting and dust removing device used for piece production machine for lithium batteries Download PDFInfo
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- CN203617389U CN203617389U CN201320842773.5U CN201320842773U CN203617389U CN 203617389 U CN203617389 U CN 203617389U CN 201320842773 U CN201320842773 U CN 201320842773U CN 203617389 U CN203617389 U CN 203617389U
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- Prior art keywords
- cutting
- dust
- piece
- cut
- removing device
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- Withdrawn - After Issue
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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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Abstract
The utility model discloses a piece cutting and dust removing device for a piece production machine for lithium batteries. The piece cutting and dust removing device comprises a cutting top knife and a cutting lower knife, wherein a dust collector is arranged behind the cutting lower knife; a driving roller is arranged behind the dust collector; corresponding driven rollers are arranged above the driving roller; a pole piece compressing air cylinder is connected above the driven rollers; an air tube is mounted on the cutting top knife; a dust remover is mounted at the bottom of the cutting top knife; a pole piece passes between the dust remover and the cutting lower knife. The piece cutting and dust removing device provided by the utility model has the following advantages: the drooping material of pieces and dust which are rubberized, rolled and generated during the piece cutting process can be removed ; meanwhile, dust impurities in the dust collector at the lower part of the piece cutting and dust removing device are discharged via a vacuum duct after the dust impurities are through vacuum adsorption; displacement of pieces, wrongly altered pieces, undesirable pole pieces, as well as scrappage caused by adhesion of gummed paper are effectively avoided; meanwhile, the stuck of the cutting knife, imprints and scratches of the pole pieces caused by the stuck of a cushion block and the abrasion of springs are solved.
Description
Technical field
The utility model relates to a kind of correlative technology field for lithium battery production equipment, relates in particular to a kind of pelleter cut-parts dust cleaning apparatus for lithium battery.
Background technology
New Energy Industry is the important evidence of weighing a countries and regions hi-tech development level, is also the strategic high ground of new round international competition.China is planning and development New Energy Industry energetically, in succession puts into effect a series of support policies, makes New Energy Industry welcome unprecedented development and takes along machine.Lithium electricity industry is flourish in the tide of technological innovation, and market prospects are considerable.But China's lithium electricity industry lacks autonomy at technical elements, especially key technology aspect is comparatively short of.Along with the scale of producing and intensive, traditional lithium electricity production equipment cannot meet the needs of large-scale production already, is the large technical barrier of pendulum in face of enterprise and manufacturer to the technological improvement of legacy equipment and upgrading.The appearance of pelleter has been injected new vitality to lithium electricity industry, can make up the technical deficiency of artificial welding, rubberizing, cut-parts.But the dust removal problem of pelleter is never well solved.The utility model, compared with traditional cutting knife cushion block, has the functionality advantages such as simple to operate, Quick-detachable cleaning, a tractor serves several purposes, and replacing traditional art designs in following lithium electricity production equipment technical field will become a kind of certainty.
Summary of the invention
The purpose of this utility model is to provide a kind of pelleter cut-parts dust cleaning apparatus for lithium battery, the pole piece producing after rubberizing is crossed to roller and when cut-parts falls material and dust is removed, the dust collect plant of this device bottom simultaneously, after vacuum suction, dust impurity is discharged through vacuum pipe, effectively avoided pole piece race sheet, alter sheet, the pole piece that causes because of gummed paper adhesion bad with scrap, solved because of cushion block and spring the wear and tear cutting knife that causes stuck and pole piece impression and scuffing simultaneously.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of pelleter cut-parts dust cleaning apparatus for lithium battery, comprise and cut upper slitter and cut lower cutter, it is characterized in that: what cut lower cutter is provided with below dust collect plant, after dust collect plant, be provided with live-roller, the top of live-roller is provided with corresponding driven roll, and the top of driven roll connects pole piece compression cylinder, cuts tracheae is installed on upper slitter, deduster is installed in the bottom that cuts upper slitter, and pole piece is at deduster and cut between lower cutter and pass through.
According to the described pelleter cut-parts dust cleaning apparatus for lithium battery, it is characterized in that: described deduster keeps the malleation value of 0.2-0.4MPa in working order; The vacuum pressure of described dust collect plant inside is-negative pressure value of 0.02-0.04MPa.
The utility model has the advantages of and be: make up the deficiency of traditional cutting knife cushion block, a kind of multi-functional novel practical devices such as dedusting, pressure zone, collection, absorption that integrate are provided, improved production efficiency, guaranteed the stability of pelleter operation.The pole piece producing after rubberizing is crossed to roller and when cut-parts falls material and dust is removed, the dust collect plant of this device bottom simultaneously, after vacuum suction, dust impurity is discharged through vacuum pipe, effectively avoided pole piece race sheet, alter sheet, the pole piece that causes because of gummed paper adhesion bad with scrap, solved because of cushion block and spring the wear and tear cutting knife that causes stuck and pole piece impression and scuffing simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In accompanying drawing: 1, pole piece compression cylinder; 2, tracheae; 3, cut upper slitter; 4, pole piece; 5, cut lower cutter; 6, dust collect plant; 7, live-roller; 8, driven roll; 9, deduster.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
The utility model as shown in Figure 1, a kind of pelleter cut-parts dust cleaning apparatus for lithium battery, comprise and cut upper slitter 3 and cut lower cutter 5, it is characterized in that: what cut lower cutter 5 is provided with below dust collect plant 6, dust collect plant 6 be provided with live-roller 7 below, the top of live-roller 7 is provided with corresponding driven roll 8, the top of driven roll 8 connects pole piece compression cylinder 1, cut on upper slitter 3 tracheae 2 is installed, deduster 9 is installed in the bottom that cuts upper slitter 3, and pole piece 4 is at deduster 9 and cut between lower cutter 5 and pass through.According to the described pelleter cut-parts dust cleaning apparatus for lithium battery, it is characterized in that: described deduster 9 keeps the malleation value of 0.2-0.4MPa in working order; The vacuum pressure of described dust collect plant 6 inside is-negative pressure value of 0.02-0.04MPa.
Use principle of the present utility model as shown in Figure 1, mainly cross the dust of pole piece 4 remained on surface after roller by the malleation in deduster 9 to rubberizing and removed by the utility model device.Dust is adsorbed and is discharged by the dust collect plant 6 of bottom.Cut upper slitter 3 and the section to pole piece 4 that moved up and down that cuts lower cutter 5, live-roller 7 and driven roll 8 are sprawled compressing tablet to pole piece 4.Pole piece compression cylinder 1 can be controlled the distance between live-roller 7 and driven roll 8.This dust cleaning apparatus and dust collect plant are stainless steel, and this device can bear certain pressure.
Overcome the deficiency of background technology, a kind of simple and reasonable for structure, dust cleaning apparatus that stability is strong is provided, reduced cost, guaranteed efficiency.Make up the deficiency of traditional cutting knife cushion block, a kind of multi-functional novel practical devices such as dedusting, pressure zone, collection, absorption that integrate are provided, improved production efficiency, guaranteed the stability of pelleter operation.
Embodiment recited above is described preferred implementation of the present utility model; not design of the present utility model and protection range are limited; do not departing under the prerequisite of the utility model design concept; various modification and improvement that in this area, common engineers and technicians make the technical solution of the utility model, all should fall into protection range of the present utility model.
Claims (2)
1. the pelleter cut-parts dust cleaning apparatus for lithium battery, comprise and cut upper slitter (3) and cut lower cutter (5), it is characterized in that: what cut lower cutter (5) is provided with below dust collect plant (6), after dust collect plant (6), be provided with live-roller (7), the top of live-roller (7) is provided with corresponding driven roll (8), the top of driven roll (8) connects pole piece compression cylinder (1), cut the upper tracheae (2) of installing of upper slitter (3), deduster (9) is installed in the bottom that cuts upper slitter (3), pole piece (4) is at deduster (9) and cut between lower cutter (5) and pass through.
2. the pelleter cut-parts dust cleaning apparatus for lithium battery according to claim 1, is characterized in that: described deduster (9) keeps the malleation value of 0.2-0.4MPa in working order; The inner vacuum pressure of described dust collect plant (6) is-negative pressure value of 0.02-0.04MPa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320842773.5U CN203617389U (en) | 2013-12-20 | 2013-12-20 | Piece cutting and dust removing device used for piece production machine for lithium batteries |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320842773.5U CN203617389U (en) | 2013-12-20 | 2013-12-20 | Piece cutting and dust removing device used for piece production machine for lithium batteries |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203617389U true CN203617389U (en) | 2014-05-28 |
Family
ID=50770013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320842773.5U Withdrawn - After Issue CN203617389U (en) | 2013-12-20 | 2013-12-20 | Piece cutting and dust removing device used for piece production machine for lithium batteries |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203617389U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105382345A (en) * | 2015-11-25 | 2016-03-09 | 铜陵市金利电子有限公司 | Stripping blade for lithium pole piece |
-
2013
- 2013-12-20 CN CN201320842773.5U patent/CN203617389U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105382345A (en) * | 2015-11-25 | 2016-03-09 | 铜陵市金利电子有限公司 | Stripping blade for lithium pole piece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 277800 Shandong Zaozhuang high tech Zone Thailand Industrial Park Fuyuan five road hight Electronics Group Patentee after: Shandong Jinggong Electronic Technology Co.,Ltd. Address before: 277800 Shandong Zaozhuang high tech Zone Thailand Industrial Park Fuyuan five road hight Electronics Group Patentee before: Shandong Seiko Electronic Technology Co.,Ltd. |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140528 Effective date of abandoning: 20230321 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140528 Effective date of abandoning: 20230321 |