CN207043073U - A kind of variable axial center type protection board bending tool - Google Patents
A kind of variable axial center type protection board bending tool Download PDFInfo
- Publication number
- CN207043073U CN207043073U CN201720753088.3U CN201720753088U CN207043073U CN 207043073 U CN207043073 U CN 207043073U CN 201720753088 U CN201720753088 U CN 201720753088U CN 207043073 U CN207043073 U CN 207043073U
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- China
- Prior art keywords
- rotary shaft
- protection board
- bearing
- inverted
- board bending
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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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a kind of variable axial center type protection board bending tool.Battery core is set to place groove on the utility model bottom plate；The support is fixed on the incline of bottom plate two, and the rotary shaft one is cranked arm by two symmetrically arranged inverted L shapes and formed with rotating shaft, and the bottom that the both ends of rotating shaft are cranked arm with inverted L shape respectively is fixed；The horizontal ends that two inverted L shapes are cranked arm are hinged by bearing one with support respectively; the both ends of rotary shaft two are be hinged by bearing two and bearing one respectively; there is distance in the axial line of described rotary shaft two, protection board bending plate is connected in the rotary shaft two in the horizontal direction with the axial line of rotary shaft one.Structure of the present utility model can ensure that lug does not stress and be not compressed compression, effectively prevent the damage for producing stretching and compression to lug in bending process using single kernel.
Description
Technical field
Technical field of lithium ion is the utility model is related to, more particularly, to a kind of variable axial center type protection board bender
Dress.
Background technology
Polymer Li-ion battery, due to higher security, higher quality energy density, increasingly by
Industry and the favor of client.At present, polymer Li-ion battery is increasingly being used for battery of mobile phone, wherein built-in side
Case, it can maximumlly leave the battery space that mobile phone is reserved for battery core, make maximum capacity, extend stand-by time, and because of electricity
Pond user is non-dismountable, and phone housing can accomplish that one is slim closed, lift Consumer's Experience.Polymer build-up formula battery is main
Including battery core and protection board, to save space, protection board meeting bending after being welded with cell polar ear is entered in the groove of battery core, for
Bending process, it is current more using frock auxiliary completion, and main bending component is designed using single axis more.It is whole for protection board
Bending process is emulated, and protection board bending axle center is gradual change, and now lug does not stress and compressed, and is existed using single kernel
The damage of stretching and compression can be produced in bending process to lug.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of variable axial center type protection board bending tool, will be whole
Bending process is divided into two sections, and two sections of bendings are carried out using different axle center.
To reach above-mentioned purpose, the utility model uses following technical scheme：A kind of variable axial center type protection board bender
Dress, including bottom plate, support, rotary shaft one, rotary shaft two；Battery core is set to place groove on the bottom plate；The support is fixed on
On the incline of bottom plate two, the rotary shaft one is cranked arm by two symmetrically arranged inverted L shapes and formed with rotating shaft, the both ends of rotating shaft respectively with
The bottom that inverted L shape is cranked arm is fixed；The horizontal ends that two inverted L shapes are cranked arm are hinged by bearing one with support respectively, the rotary shaft
Two both ends are be hinged by bearing two and bearing one respectively, and the axial line of described rotary shaft two is with the axial line of rotary shaft one in water
Square in the presence of distance, protection board bending plate is connected in the rotary shaft two.Described rotary shaft two is arranged on by bearing two
On the bearing one of rotary shaft one, it can be rotated around rotary shaft one, in the axial line of the rotary shaft two described in frock initial position
Axial line compared with rotary shaft one has more certain distance in x directions, and described certain distance need to be according to the relative of battery core and protection board
Position is calculated.Protection board placement space is preset in described rotary shaft two.Described rotary shaft one can be right in activity
Rotary shaft two provides support, i.e. rotary shaft two-way is crossed Action of Gravity Field and can be attached in rotary shaft one.
The beneficial effects of the utility model are：In use, bending process is divided into two stages progress by frock, rotate first
Axle one rotates to an angle, and now rotary shaft two-way is crossed Action of Gravity Field and is attached in rotary shaft one, i.e., rotary shaft two rotates against
Axle one is static, and protection board reaches relevant position with rotary shaft two, and protection board rotation is the axis around rotary shaft one.Then
Holding rotary shaft one is static, and rotary shaft two rotates to an angle, and completes bending process, i.e. protection board is pre- as rotary shaft two reaches
Positioning is put, and protection board rotation is the axis around rotary shaft two.Such structure can ensure that lug is not stressed and is not compressed
Compression, it effectively prevent the damage for producing stretching and compression to lug in bending process using single kernel.
Brief description of the drawings
Fig. 1-1 is the polymer battery core and protection board flat schematic diagram that the utility model is related to；
Fig. 1-2 is the polymer battery core and protection board bending view that the utility model is related to；
Fig. 2-1 is overall structure original state schematic diagram of the present utility model；
Fig. 2-2 is Fig. 2-1 partial enlarged drawing；
Fig. 2-3 is the view that overall structure of the present utility model completes first stage rotation；
Fig. 2-4 is the view that overall structure of the present utility model completes second stage rotation.
Embodiment
It is detailed to the embodiment, structure, feature according to utility model offer below in conjunction with accompanying drawing and preferred embodiment
State as follows：
As Figure 1-1, the state after battery core 1 and protection board 2 weld, lug 1-02 is into flat.Shape after bending
State is shown in that Fig. 1-2 shows.
As shown in Fig. 2-1 and Fig. 2-2, a kind of variable axial center type protection board bending tool, it is characterised in that by bottom plate 3, branch
Frame 4, rotary shaft 1, rotary shaft 26 form.Battery core is set to place groove 3-1 on described bottom plate 3.The support 4 is fixed on
On the incline of bottom plate two, the rotary shaft 1 is cranked arm by two symmetrically arranged inverted L shapes and formed with rotating shaft, the both ends difference of rotating shaft
Fixed with the bottom that inverted L shape is cranked arm；The horizontal ends that two inverted L shapes are cranked arm are hinged by bearing one with support respectively, the rotation
The both ends of axle two are be hinged by bearing two and bearing one respectively, and the described axial line of rotary shaft two exists with the axial line of rotary shaft one
There is distance in horizontal direction, protection board bending plate is connected in the rotary shaft 26., can be in rotary shaft 1 for ease of operation
Side sets handle 5-01.The axial line 6-01 of described rotary shaft 26 has more compared with the axial line 5-02 of rotary shaft 1 in x directions
Certain distance a, described certain distance a need to be calculated according to the relative position of battery core and protection board.Described rotary shaft 26
Upper default protection board bending plate.Described rotary shaft 1 can provide support, i.e. rotary shaft 26 in activity to rotary shaft 26
It can be attached in rotary shaft 1 by Action of Gravity Field.
In use, bending process is divided into two stages progress by frock.First stage：Rotary shaft 1 rotates to an angle
Such as 90 degree, now rotary shaft 26 is attached in rotary shaft 1 by Action of Gravity Field, i.e. the relative rotation axi 1 of rotary shaft 26 is
Static, protection board 2 reaches relevant position with rotary shaft 26, and the rotation of protection board 2 is the axis 5-02 around rotary shaft 1, complete
Into the state reference picture 2-3 of first stage bending.Second stage：Keep rotary shaft 1 static, rotary shaft 26 rotates certain angle
Such as 90 degree of degree, bending process is completed, i.e., for protection board 2 with the arrival of rotary shaft 26 precalculated position, the rotation of protection board 2 is around rotation
The axis 6-01 of rotating shaft 26, complete the state diagram reference picture 2-4 of second stage bending.Finally by rotary shaft 1 and rotation 26
Rotation takes out battery and continues the bending of next battery to original state.
The above-mentioned detailed description carried out to variable axial center type protection board bending tool with reference to embodiment, be it is illustrative without
It is limited, therefore changing and modifications in the case where not departing from the utility model general plotting, protection of the present utility model should be belonged to
Within the scope of.
Claims (2)
1. a kind of variable axial center type protection board bending tool, it is characterised in that including bottom plate, support, rotary shaft one and rotary shaft
Two；Battery core is set to place groove on the bottom plate；The support is fixed on the incline of bottom plate two, and the rotary shaft one is right by two
The inverted L shape for claiming to set is cranked arm to be formed with rotating shaft, and the bottom that the both ends of rotating shaft are cranked arm with inverted L shape respectively is fixed；Two inverted L shapes are cranked arm
Horizontal ends be hinged respectively by bearing one with support, the both ends of rotary shaft two are be hinged by bearing two and bearing one respectively,
There is distance in the axial line of described rotary shaft two, connected in the rotary shaft two in the horizontal direction with the axial line of rotary shaft one
Protection board bending plate.
2. variable axial center type protection board bending tool according to claim 1, it is characterised in that the side of the rotation one
Handle is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720753088.3U CN207043073U (en) | 2017-06-27 | 2017-06-27 | A kind of variable axial center type protection board bending tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720753088.3U CN207043073U (en) | 2017-06-27 | 2017-06-27 | A kind of variable axial center type protection board bending tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207043073U true CN207043073U (en) | 2018-02-27 |
Family
ID=61493192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720753088.3U Active CN207043073U (en) | 2017-06-27 | 2017-06-27 | A kind of variable axial center type protection board bending tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207043073U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110369566A (en) * | 2019-07-25 | 2019-10-25 | 无锡先导智能装备股份有限公司 | Material bending mechanism and material bending device |
-
2017
- 2017-06-27 CN CN201720753088.3U patent/CN207043073U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110369566A (en) * | 2019-07-25 | 2019-10-25 | 无锡先导智能装备股份有限公司 | Material bending mechanism and material bending device |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230203 Address after: 300000 No.38 Haitai South Road, Huayuan Industrial Zone (outside the ring), High-tech Zone, Binhai New Area, Tianjin Patentee after: Tianjin Juyuan New Energy Technology Co.,Ltd. Address before: 300384 Tianjin Xiqing District Binhai hi tech Industrial Development Zone (outer ring) 38 Haitai South Road Patentee before: TIANJIN LISHEN BATTERY JOINT-STOCK Co.,Ltd. |