CN206976470U - A kind of novel battery liquid injection hole and lid surface Wiping mechanism - Google Patents

A kind of novel battery liquid injection hole and lid surface Wiping mechanism Download PDF

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Publication number
CN206976470U
CN206976470U CN201720766750.9U CN201720766750U CN206976470U CN 206976470 U CN206976470 U CN 206976470U CN 201720766750 U CN201720766750 U CN 201720766750U CN 206976470 U CN206976470 U CN 206976470U
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China
Prior art keywords
liquid injection
injection hole
convex
lid surface
rotary head
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CN201720766750.9U
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Chinese (zh)
Inventor
靳亚南
张宇升
魏庆标
朱窈瑶
张竹
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Lithium Battery Technology Co Ltd
CALB Technology Co Ltd
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China Aviation Lithium Battery Jiangsu Co Ltd
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Priority to CN201720766750.9U priority Critical patent/CN206976470U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

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  • Filling, Topping-Up Batteries (AREA)

Abstract

It the utility model is related to a kind of novel battery liquid injection hole and lid surface Wiping mechanism, including motor mount;The motor mount upper end is provided with stepper motor, the motor mount lower end is provided with shaft coupling, the stepper motor is connected by power transmission shaft with shaft coupling transmission, the shaft coupling end, with rotating plug, is fixedly connected by rotating shaft at the top of the rotation plug with the cleaning rotary head of " convex " word formula., can not be to being cleaned in the groove of liquid injection hole if carrying out plane formula surface cleaning after said structure, when sealing head of a nail welding, laser forces electrolyte to produce gas, causes welding process fried hole phenomenon occur;There is black smoke in decomposition reaction simultaneously, force welding bead coarse, greyish white, therefore the outward appearance and air-tightness of battery are influenceed, liquid injection hole and lid surface are wiped using the cleaning rotary head of " convex " word formula, it can ensure to wipe the electrolyte around liquid injection hole completely, it is good to seal head of a nail welding effect, battery outward appearance and air-tightness is guaranteed.

Description

A kind of novel battery liquid injection hole and lid surface Wiping mechanism
Technical field
A kind of surface cleaning mechanism is the utility model is related to, particularly a kind of novel battery liquid injection hole and lid surface wipe Mechanism.
Background technology
The workpiece very high to surface requirements that automatic factory produces at present arrives final finished after processing Packaging before, all need to carry out cleaning, and the workpiece just processed can all have greasy dirt, dust etc. to a certain extent unavoidably, The rear process very high to surface requirements is caused not carry out, especially for the cleaning treatment in battery liquid-filling hole.
According to experiment gained, battery liquid-filling hole and the lid surface meeting residual fraction electrolyte of electrolyte are injected, is noted simultaneously The battery being melted into after liquid through negative pressure, due to producing gas during formation charging, may take out when being vacuumized to battery Go out partial electrolyte liquid, remain in battery liquid-filling hole and the surface of cover plate, if not removing the residual of liquid injection hole and lid surface thoroughly Electrolyte, when seal head of a nail welding, because welding laser energy is higher, when electrolyte is acted on by laser, it can send out Solution generated reactive gas estranged, cause fried hole phenomenon occur after sealing head of a nail welding, simultaneously because being produced during electrolyte decomposition black Cigarette, welding bead is coarse, greyish white after causing sealing head of a nail welding, and these not only influence the outward appearance of battery, more seriously influence battery Air-tightness.
The content of the invention
The utility model technical issues that need to address there is provided it is a kind of efficiently, a kind of quick, easily novel battery Liquid injection hole and lid surface Wiping mechanism.
To solve above-mentioned technical problem, the utility model provides a kind of novel battery liquid injection hole and lid surface wipes Mechanism, including motor mount, the motor mount upper end are provided with stepper motor, and the motor mount lower end is provided with Shaft coupling, the stepper motor are connected by power transmission shaft with shaft coupling transmission, and the shaft coupling end is inserted by rotating shaft with rotating Head, the rotation plug top are fixedly connected with the cleaning rotary head of " convex " word formula.
Further, the motor mount side is equipped with floating junction, and the floating junction upper end is provided with lift cylinder, The floating junction lower end is equipped with sliding block, and the sliding block is slidably connected with slide rail.
Further, conveyer belt is assigned below described " convex " word formula cleaning rotary head, the conveyer belt centerline is placed Some workpiece, liquid injection hole are provided with directly over the workpiece, liquid injection hole face " convex " the word formula cleans rotary head.
Further, the conveyer belt both sides are equipped with safe edge, and infrared inductor is housed on the safe edge of upside, filled on the safe edge of downside There is infrared remote receiver.
, can not be to being cleaned in the groove of liquid injection hole, when close if carrying out plane formula surface cleaning after said structure When sealing head of a nail welding, laser forces electrolyte to produce gas, causes welding process fried hole phenomenon occur;Decomposition reaction simultaneously occurs Black smoke, force welding bead coarse, greyish white, therefore influence the outward appearance and air-tightness of battery, rotary head is cleaned to fluid injection using " convex " word formula Hole and lid surface are wiped, it is ensured that wipe the electrolyte around liquid injection hole completely, sealing head of a nail welding effect is good, makes The outward appearance and air-tightness of battery are guaranteed.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the front view of a kind of novel battery liquid injection hole of the utility model and lid surface Wiping mechanism.
Fig. 2 is the left view of a kind of novel battery liquid injection hole of the utility model and lid surface Wiping mechanism.
Fig. 3 is the top view of the utility model conveyer belt.
In figure:1 be lift cylinder, 2 be stepper motor, 3 be shaft coupling, 4 be motor mount, 5 be rotate plug, 5-1 It is floating junction for cleaning rotary head, 6,7 be sliding block, 8 be slide rail, 9 be infrared inductor, 10 be infrared remote receiver, 11 is transmission Band, 12 be workpiece, 13 be liquid injection hole, 14 be safe edge.
Embodiment
As shown in figure 1, a kind of novel battery liquid injection hole and lid surface Wiping mechanism, including motor mount, the horse Stepper motor 2 is installed up to the upper end of fixed mount 4, the lower end of motor mount 4 is provided with shaft coupling 3, and the stepper motor 2 is logical Cross power transmission shaft to be connected with shaft coupling 3, the end of shaft coupling 3 is pushed up by rotating shaft with rotating plug 5, the rotation plug 5 Portion is fixedly connected with " convex " word formula cleaning rotary head 5-1.Wherein, the utility model is a kind of cleaning mechanism, effective in order to provide Power, a stepper motor 2 is mounted with the inner upper end of motor mount 4.The lower end of motor mount 4 installation There is shaft coupling 3, the stepper motor 2 is connected by power transmission shaft and shaft coupling 3, so can be so that stepper motor 2 to be rotated Caused power is by transmission shaft driven to shaft coupling 3, and the end of shaft coupling 3 is by rotating shaft with rotating plug 5, the rotation The top of plug 5 is fixedly connected with " convex " word formula cleaning rotary head 5-1.Power is shipped to and rotates 5 final band of plug by the shaft coupling 3 Dynamic " convex " word formula cleaning rotary head 5-1 does spin-cleaning motion.
As shown in Fig. 2 the side of motor mount 4 is equipped with floating junction 6, the upper end of floating junction 6 is provided with liter Sending down abnormally ascending cylinder 1, the lower end of floating junction 6 are equipped with sliding block 7, and the sliding block 7 is slidably connected with slide rail 8.Wherein, when device is being done clearly During clean motion, " convex " the word formula cleaning rotary head 5-1 needs timely to change workpiece 12 by moving up and down, so described The side of motor mount 4 is equipped with floating junction 6.In order to allow floating junction 6 to move up and down, in the upper end of floating junction 6 Lift cylinder 1 is installed.The lift cylinder 1 is connected by circuit with PLC, can by input operation program come pair Lift cylinder 1 makes a series of regular elevating movements, so as to further drive floating junction 6.Connect in order to ensure floating First 6 keep same vertical direction when moving up and down, and sliding block 7 are housed in the lower end of floating junction 6, the sliding block 7 is on slide rail 8 Move up and down.
As shown in Figure 1, Figure 2 and Figure 3, conveyer belt 11, the transmission are assigned below described " convex " word formula cleaning rotary head 5-1 The centerline of band 11 placed some workpiece 12, and liquid injection hole 13, the face of liquid injection hole 13 are provided with directly over the workpiece 12 " convex " word formula cleaning rotary head 5-1.Wherein, surface is carried out to workpiece 12 in order to effectively allow " convex " the word formula to clean rotary head 5-1 Cleaning, conveyer belt 11 is assigned below " convex " word formula cleaning rotary head 5-1, if the centerline of the conveyer belt 11 placed Dry workpiece 12, the surface of workpiece 12 are provided with liquid injection hole 13, the face of liquid injection hole 13 " convex " the word formula cleaning rotary head 5-1.
As shown in figure 3, the both sides of conveyer belt 11 are equipped with safe edge 14, infrared inductor 9, downside are housed on upside safe edge 14 Infrared remote receiver 10 is housed on safe edge 14.Wherein, in order to ensure that each workpiece 12 can stop and move on conveyer belt 11, The both sides of conveyer belt 11 are equipped with safe edge 14, and infrared inductor 9 is housed on upside safe edge 14, connect on downside safe edge 14 equipped with infrared Receive device 10.The infrared remote receiver 10 and infrared inductor 9 are connected by circuit with PLC, defeated in PLC signal Under the control gone out, it can sense whether workpiece 12 is placed on immediately below " convex " word formula cleaning rotary head 5-1 by infrared inductor 9, So workpiece 12 can be transported according to cleaning rhythm with regular.
To sum up, done under the drive of lift cylinders 1 of described " convex " the word formula cleaning rotary head 5-1 in the side of motor mount 4 Regular elevating movement.When " convex " word formula cleaning rotary head 5-1 declines, by cleaning liquid injection hole of the rotary head to workpiece 12 Carry out surface cleaning processing.The time of cleaning and " convex " word formula cleaning rotary head 5-1 velocities of rotation are limited by PLC, when When " convex " word formula cleaning rotary head 5-1 rises, workpiece 12 is carried out position more by the conveyer belt 11 below " convex " word formula cleaning rotary head 5-1 Newly.New workpiece 12 is placed on below " convex " word formula cleaning rotary head 5-1 and carries out cleaning treatment again.
Although the foregoing describing specific embodiment of the present utility model, those skilled in the art should manage Solution, these are merely illustrative of, and various changes or modifications can be made to present embodiment, without departing from original of the present utility model Reason and essence, the scope of protection of the utility model are only limited by the claims that follow.

Claims (4)

1. a kind of novel battery liquid injection hole and lid surface Wiping mechanism, including motor mount;It is characterized in that:The motor is consolidated Determine frame (4) upper end and stepper motor (2) is installed, motor mount (4) lower end is provided with shaft coupling (3), the stepping horse It is connected up to (2) by power transmission shaft and shaft coupling (3), shaft coupling (3) end is by rotating shaft with rotating plug (5), institute State to rotate and be fixedly connected at the top of plug (5) with " convex " word formula cleaning rotary head (5-1).
2. a kind of novel battery liquid injection hole according to claim 1 and lid surface Wiping mechanism, it is characterized in that:The horse Floating junction (6) is housed up to fixed mount (4) side, floating junction (6) upper end is provided with lift cylinder (1), the floating Joint (6) lower end is equipped with sliding block (7), and the sliding block (7) is slidably connected with slide rail (8).
3. a kind of novel battery liquid injection hole according to claim 1 and lid surface Wiping mechanism, it is characterized in that:It is described Conveyer belt (11) is assigned below " convex " word formula cleaning rotary head (5-1), conveyer belt (11) centerline placed some works Part (12), workpiece (12) surface are provided with liquid injection hole (13), liquid injection hole (13) face " convex " the word formula cleaning rotary head (5- 1)。
4. a kind of novel battery liquid injection hole according to claim 3 and lid surface Wiping mechanism, it is characterized in that:The biography Send band (11) both sides that safe edge (14) is housed, infrared inductor (9) is housed on upside safe edge (14), is equipped with downside safe edge (14) red Outer receiver (10).
CN201720766750.9U 2017-06-28 2017-06-28 A kind of novel battery liquid injection hole and lid surface Wiping mechanism Active CN206976470U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720766750.9U CN206976470U (en) 2017-06-28 2017-06-28 A kind of novel battery liquid injection hole and lid surface Wiping mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720766750.9U CN206976470U (en) 2017-06-28 2017-06-28 A kind of novel battery liquid injection hole and lid surface Wiping mechanism

Publications (1)

Publication Number Publication Date
CN206976470U true CN206976470U (en) 2018-02-06

Family

ID=61406138

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720766750.9U Active CN206976470U (en) 2017-06-28 2017-06-28 A kind of novel battery liquid injection hole and lid surface Wiping mechanism

Country Status (1)

Country Link
CN (1) CN206976470U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115475986A (en) * 2021-06-15 2022-12-16 宁德时代新能源科技股份有限公司 Cleaning equipment, single battery, electric device and single battery processing method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115475986A (en) * 2021-06-15 2022-12-16 宁德时代新能源科技股份有限公司 Cleaning equipment, single battery, electric device and single battery processing method
CN115475986B (en) * 2021-06-15 2023-11-17 宁德时代新能源科技股份有限公司 Cleaning equipment, battery cell, electricity utilization device and battery cell processing method

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CP01 Change in the name or title of a patent holder

Address after: 213200 Jiangdong Avenue 1, Jintan District, Jiangsu, Changzhou

Patentee after: AVIC lithium Technology Co.,Ltd.

Address before: 213200 Jiangdong Avenue 1, Jintan District, Jiangsu, Changzhou

Patentee before: CHINA AVIATION LITHIUM BATTERY Co.,Ltd.

CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: No.1 Jiangdong Avenue, Jintan District, Changzhou City, Jiangsu Province

Patentee after: Zhongchuangxin Aviation Technology Co.,Ltd.

Address before: No.1 Jiangdong Avenue, Jintan District, Changzhou City, Jiangsu Province

Patentee before: AVIC lithium Technology Co.,Ltd.

Address after: No.1 Jiangdong Avenue, Jintan District, Changzhou City, Jiangsu Province

Patentee after: AVIC lithium Technology Co.,Ltd.

Address before: No.1 Jiangdong Avenue, Jintan District, Changzhou City, Jiangsu Province

Patentee before: AVIC lithium Technology Co.,Ltd.

CP01 Change in the name or title of a patent holder