CN105355829A - Battery pinboard and pinboard welding fixture - Google Patents
Battery pinboard and pinboard welding fixture Download PDFInfo
- Publication number
- CN105355829A CN105355829A CN201510670528.4A CN201510670528A CN105355829A CN 105355829 A CN105355829 A CN 105355829A CN 201510670528 A CN201510670528 A CN 201510670528A CN 105355829 A CN105355829 A CN 105355829A
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- Prior art keywords
- battery
- substrate
- metal bridge
- plate
- conductive connecting
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/531—Electrode connections inside a battery casing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
- B23K3/087—Soldering or brazing jigs, fixtures or clamping means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/4207—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells for several batteries or cells simultaneously or sequentially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
-
- 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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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
The invention discloses a battery pinboard and a pinboard welding fixture, and aims to overcome the shortcomings of high probability of wrong connection, disordered overall circuit and low assembling efficiency caused by that a voltage collection signal line on the existing battery pinboard is welded by an electric soldering iron, and the shortcomings of inconvenient welding between a flexibly-packaged tab and the pinboard, and low working efficiency. The pinboard comprises a substrate; a column of conductive connecting sheets are arranged on the substrate; tab fixing holes that are arranged in opposite are formed in both of the upper and lower sides of the conductive connecting sheets; a negative electrode metal bridge bonding pad is arrange in the position of one tab fixing hole, close to the upper end, of the substrate; a positive electrode metal bridge bonding pad is arrange in the position of one tab fixing hole, close to the lower end, of the substrate; a communication signal focusing interface is formed in the substrate; the negative electrode metal bridge bonding pad, the positive electrode metal bridge bonding pad and each conductive connecting sheet are connected with the communication signal focusing interface through signal lines; and the negative electrode metal bridge bonding pad, the positive electrode metal bridge bonding pad, the conductive connecting sheets and the signal lines are all integrated on the substrate.
Description
Technical field
The present invention relates to a kind of battery keyset, more particularly, it relates to the high battery keyset of a kind of welding efficiency and keyset welding tooling.
Background technology
At present, lithium-ion-power cell, with the function of its excellence and characteristic, is widely used in every field.To be used by monomer with the lithium ion battery of Soft Roll shape and turn on modularization gradually, be assembled into large-capacity battery pack, be applied to the fields such as electric bicycle, electric automobile and UPS gradually.And soft-package battery carries out serial or parallel connection with single battery core, carry out being assembled into rectangular configuration battery pack, battery pack is respectively economized on electricity and is pressed collection signal line usually to use electric iron to weld from series and parallel, this kind of packaging technology is not only time-consuming in operation, and easily there is short circuit, connection error, and overall circuit is mixed and disorderly, production efficiency is low, product quality can not effectively control.When soft-package battery is connected with keyset, need the tab welding of soft-package battery on keyset, now conventional method is plugged into after on keyset by previous battery pole ear to weld, again next battery pole ear is plugged on keyset after having welded and welds, by that analogy.This welding manner inefficiency, welding operation inconvenience.
Chinese patent notification number CN201374354Y, disclose a kind of lithium ion secondary battery adapter plate, can be used for the positive and negative lug of accurately drawing battery core, comprise positive pole and derive end, negative pole derivation end, bonding pad and insulation brace, positive pole is derived end or negative pole and is derived end and be electrically connected with bonding pad, and another is derived, and holding to be insulated with bonding pad by the brace that insulate is connected.The both positive and negative polarity that this keyset arbitrarily accurately can locate battery core derives the position of holding, a battery but it can only be transferred.
Summary of the invention
The voltage acquisition holding wire that instant invention overcomes on existing battery keyset adopts electric iron to weld, easily there is connection error, overall circuit is mixed and disorderly, packaging efficiency is low, and soft-package battery lug and keyset welding operation inconvenience, ineffective deficiency, provide a kind of battery keyset and keyset welding tooling, voltage acquisition holding wire on battery keyset adopts metal bridge to connect, not easily occur connection error, overall circuit neat appearance, packaging efficiency is high, and soft-package battery lug and keyset welding operation are convenient, welding efficiency is high.
In order to solve the problems of the technologies described above, the present invention is by the following technical solutions: a kind of battery keyset, comprise rectangular substrate, substrate is provided with a row conductive connecting piece, the both sides up and down of conductive connecting piece are equipped with the two lug fixing holes be oppositely arranged, a lug fixed hole position near upper end on substrate has installed negative metal bridge welding dish, a lug fixed hole position near lower end on substrate has installed cathode metal bridge welding dish, substrate is provided with signal of communication and collects interface, negative metal bridge welding dish, cathode metal bridge welding dish and each conductive connecting piece are connected to signal of communication respectively by holding wire and collect on interface, negative metal bridge welding dish, cathode metal bridge welding dish, conductive connecting piece, holding wire is all integrated on substrate.
When battery keyset uses, battery pole ear is plugged in two relative lug fixing holes, then by two lug one upwards another downward bending fit on conductive connecting piece or positive and negative electrode metal bridge pad and then adopt electric resistance welding or Laser Welding to weld, eliminate in soldering process and produce high temperature failure battery core internal structure.Negative metal bridge welding dish, cathode metal bridge welding dish, conductive connecting piece, holding wire are all integrated on substrate, connect more reliable and stable, aesthetics overall after improve battery assembling.Be integrated in holding wire on substrate and gather cell voltage, effectively prevent the phenomenon that exposed easy to wear, the short circuit outside of holding wire, circuit are mixed and disorderly, improve assembling product efficiency, be more conducive to follow-up operation.Voltage acquisition holding wire on battery keyset adopts metal bridge to connect, and not easily occur connection error, overall circuit neat appearance, packaging efficiency is high.
As preferably, the lug fixing hole of conductive connecting piece left-hand component above left side is arranged, and conductive connecting piece right-hand component is arranged near the lug fixing hole of lower right-hand side.Conductive connecting piece left end is connected with the positive pole ear of top battery, and conductive connecting piece right-hand member is connected with the negative lug of underlying battery, therefore the conductive connecting piece convenience of this vibrational power flow and welding of battery pole ear.
As preferably, negative metal bridge welding dish is arranged near top-right lug fixing hole, and the lug fixing hole of cathode metal bridge welding dish near lower left is arranged, and signal of communication collects interface and is arranged on substrate upper end-face edge near centre position.This layout is conducive to the assembly welding of all parts.
As preferably, substrate is glass-fiber-plate.Glass-fiber-plate structural strength is good, and electrical insulation capability is superior.
A kind of welding tooling of battery keyset, comprise positioning box, detachable cover is combined in the cover plate on positioning box, the battery settling groove that on several and substrate, lug fixing hole is corresponding is provided with in positioning box, cover plate lower surface is provided with two slide rails be oppositely arranged, all tooth bar is connected with in two slide rails, driven wheel is connected with between two tooth bars, driven wheel is fastenedly connected rotation axis, cover plate is stretched out in rotation axis upper end, rotation axis outer wall is fixedly connected with handler, two tooth bars are all connected with the slide block that several are corresponding with battery settling groove, connecting rod and push pedal is connected with between slide block and tooth bar, push pedal is fixedly connected on tooth bar, push pedal is provided with the hinge hole of strip, connecting rod is the L shape structure at obtuse angle, corner position, connecting rod angle position is hinged with fixed lever, fixed lever is fixedly connected with on the cover board, connecting rod one end is movably connected in hinge hole, the other end is fixedly connected on slide block.
When battery keyset welds with battery pole ear, first battery grafting is installed in battery settling groove, battery settling groove positions battery, same one end lug of adjacent two batteries is positive and negative to be arranged alternately, then battery keyset is placed in positioning box, lug fixing hole on battery keyset aims at battery pole ear, and the lug fixing hole of cathode metal bridge pad locations aims at positive pole ear, and the lug fixing hole of negative metal bridge pad locations aims at negative lug.Subsequently cover upper cover plate and position, each slide block is arranged near a battery pole ear respectively, then pulls with hand handler, thus drives driven wheel to rotate, and driven wheel rotates drive two tooth bar one and moves up, and another moves down.Tooth bar moves drive link rotatable, thus promotion slide block moves, and battery pole ear bends downwards and fits on conductive connecting piece or positive and negative metal bridge pad by slide block.The slide block in left side moves down lug bending downwards, and the slide block on right side moves up lug bending upward.By being in transmission connection of driven wheel and two tooth bars, the slide block on left side and right side being bent lug simultaneously, substantially increases operating efficiency, simplify the welding operation of battery keyset and battery pole ear.After battery pole ear completes bending, rotate backward driven wheel and carry out return, then dismantle lower cover, then battery pole ear is welded on conductive connecting piece or positive and negative metal bridge pad, after having welded, battery keyset is communicated with battery and takes out in positioning box together.This battery keyset welding tooling greatly facilitates the welding operation of battery keyset and battery pole ear, improves welding efficiency.
As preferably, relative both sides of the edge, positioning box upper end are equipped with locating piece near centre position, on cover plate, two opposite edges are equipped with the convex edge arranged with locating piece correspondence, convex edge is equipped with two clamping plate be oppositely arranged, convex edge is provided with longitudinal register hole, clamping plate are provided with located lateral hole, locating piece upper end is provided with the longitudinal jack corresponding with longitudinal register hole, locating piece two sides are provided with the horizontal jack corresponding with located lateral hole, are all connected with latch between longitudinal register hole and longitudinal jack and between located lateral hole and horizontal jack.The cover plate process middle clamp plate covered on positioning box is clamped in locating piece both sides and positions, and then in longitudinal register hole, insert latch, latch front end is plugged in longitudinal jack; In located lateral hole, insert latch, latch front end is plugged in horizontal jack, and the connection realizing cover plate and positioning box is located.The connection that this vibrational power flow facilitates cover plate and positioning box is located and is dismantled.
As preferably, two pieces of location-plates are installed above battery settling groove in positioning box, gap is provided with between two location-plate the inners, location-plate is provided with some the slots corresponding with lug fixing hole, location-plate inner end is extended to inside slot, location and installation box upper end is provided with two kerves passed through for location-plate be oppositely arranged, and location-plate outer end is provided with handle, and handle is arranged in kerve.Before battery keyset is installed in positioning box; two pieces of location-plates are inserted in positioning box; slot ecto-entad on location-plate is plugged on battery pole ear; protection is positioned to battery pole ear, can not occur coming off or breakage phenomenon at the link position of lug and battery in the process that battery pole ear is bent.Location-plate is extracted out from kerve position by interior after completing lug bending by battery keyset loading positioning box outward.
As preferably, on positioning box, the both sides of slot are provided with spacing block set.Spacing block set serves good positioning action to battery keyset, is convenient to welding of battery pole ear and substrate.
As preferably, the L-shaped structure of slide rail, forms tooth bar chute between L shape slide rail and cover plate, tooth bar upper end is provided with outwardly slide plate, and slide plate is slidably arranged in tooth bar chute.Slide plate on tooth bar slides in tooth bar chute, makes the slip of tooth bar steadily reliable.
As preferably, between slide plate upper surface and cover plate, between slide plate lower surface and slide rail and between slide plate side and slide rail, several balls are all installed.Ball substantially reduces the drag effect be subject in tooth bar moving process, makes rotational driving gear more laborsaving.
Compared with prior art, the invention has the beneficial effects as follows: the voltage acquisition holding wire on (1) battery keyset adopts metal bridge to connect, and not easily occur connection error, overall circuit neat appearance, packaging efficiency is high; (2) welding operation of battery keyset and battery pole ear is convenient, and welding efficiency is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of battery keyset of the present invention;
Fig. 2 is the structural representation of battery keyset welded condition of the present invention;
Fig. 3 is the welding tooling explosive view of battery keyset of the present invention;
Fig. 4 is the syndeton schematic diagram of cover plate lower surface of the present invention;
In figure: 1, substrate, 2, conductive connecting piece, 3, lug fixing hole, 4, negative metal bridge welding dish, 5, cathode metal bridge welding dish, 6, signal of communication collects interface, 7, holding wire, 8, positioning box, 9, cover plate, 10, battery settling groove, 11, slide rail, 12, tooth bar, 13, driven wheel, 14, rotation axis, 15, handler, 16, slide block, 17, connecting rod, 18, push pedal, 19, hinge hole, 20, locating piece, 21, convex edge, 22, clamping plate, 23, longitudinal register hole, 24, located lateral hole, 25, longitudinal jack, 26, horizontal jack, 27, location-plate, 28, slot, 29, handle, 30, spacing block set, 31, tooth bar chute, 32, slide plate, 33, kerve.
Embodiment
Below by specific embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is further described specifically:
Embodiment: a kind of battery keyset (see accompanying drawing 1), comprises substrate 1, and substrate is the glass-fiber-plate of rectangle.Substrate is provided with a row conductive connecting piece 2, and conducting strip is provided with four.The both sides up and down of conductive connecting piece are equipped with the two lug fixing holes 3 be oppositely arranged, and lug fixing hole is strip structure.A lug fixed hole position near upper end on substrate has installed negative metal bridge welding dish 4, a lug fixed hole position near lower end on substrate has installed cathode metal bridge welding dish 5, substrate is provided with signal of communication and collects interface 6, negative metal bridge welding dish, cathode metal bridge welding dish and each conductive connecting piece are connected to signal of communication respectively by holding wire 7 and collect on interface, and negative metal bridge welding dish, cathode metal bridge welding dish, conductive connecting piece, holding wire are all integrated on substrate.The lug fixing hole of conductive connecting piece left-hand component above left side is arranged, and conductive connecting piece right-hand component is arranged near the lug fixing hole of lower right-hand side.Negative metal bridge welding dish is arranged near top-right lug fixing hole, and the lug fixing hole of cathode metal bridge welding dish near lower left is arranged, and signal of communication collects interface and is arranged on substrate upper end-face edge near centre position.
When battery keyset uses, battery pole ear is plugged in two relative lug fixing holes, then by two lug one upwards another downward bending fit on conductive connecting piece or positive and negative electrode metal bridge pad and then adopt electric resistance welding or Laser Welding to weld, eliminate in soldering process and produce high temperature failure battery core internal structure.Negative metal bridge welding dish, cathode metal bridge welding dish, conductive connecting piece, holding wire are all integrated on substrate, connect more reliable and stable, aesthetics overall after improve battery assembling.Be integrated in holding wire on substrate and gather cell voltage, effectively prevent the phenomenon that exposed easy to wear, the short circuit outside of holding wire, circuit are mixed and disorderly, improve assembling product efficiency, be more conducive to follow-up operation.Voltage acquisition holding wire on battery keyset adopts metal bridge to connect, and not easily occur connection error, overall circuit neat appearance, packaging efficiency is high.
A kind of welding tooling (see accompanying drawing 2 to 4) of battery keyset, comprise positioning box 8, detachable cover is combined in the rectangle cover plate 9 on positioning box, relative both sides of the edge, positioning box upper end are equipped with locating piece 20 near centre position, on cover plate, two opposite edges are equipped with the convex edge 21 arranged with locating piece correspondence, convex edge is equipped with two clamping plate be oppositely arranged 22, convex edge is provided with longitudinal register hole 23, clamping plate are provided with located lateral hole 24, locating piece upper end is provided with the longitudinal jack 25 corresponding with longitudinal register hole, locating piece two sides are provided with the horizontal jack 26 corresponding with located lateral hole, all latch is connected with between longitudinal register hole and longitudinal jack and between located lateral hole and horizontal jack.Be provided with the battery settling groove 10 that on five and substrate, lug fixing hole is corresponding in positioning box, cover plate lower surface is provided with in two slide rail be oppositely arranged 11, two slide rails and is all connected with tooth bar 12.The L-shaped structure of slide rail, forms tooth bar chute 31 between L shape slide rail and cover plate, tooth bar upper end is provided with outwardly slide plate 32, and slide plate is slidably arranged in tooth bar chute.Between slide plate upper surface and cover plate, between slide plate lower surface and slide rail and between slide plate side and slide rail, several balls are all installed.Driven wheel 13 is connected with between two tooth bars, driven wheel is fastenedly connected rotation axis 14, cover plate is stretched out in rotation axis upper end, rotation axis outer wall is fixedly connected with handler 15, two tooth bars are all connected with five and slide block 16 corresponding to battery settling groove, connecting rod 17 and push pedal 18 is connected with between slide block and tooth bar, push pedal is fixedly connected on tooth bar, push pedal is provided with the hinge hole 19 of strip, connecting rod is the L shape structure at obtuse angle, corner position, connecting rod angle position is hinged with fixed lever, fixed lever is fixedly connected with on the cover board, connecting rod one end is movably connected in hinge hole, the other end is fixedly connected on slide block.Be centrosymmetric respectively arrange near the slide block of the slide block of left side tooth bar, connecting rod, push pedal and close right side tooth bar, connecting rod, push pedal.Two pieces of location-plates 27 are installed above battery settling groove in positioning box, gap is provided with between two location-plate the inners, location-plate is provided with some the slots 28 corresponding with lug fixing hole, location-plate inner end is extended to inside slot, location and installation box upper end is provided with two kerves 33 passed through for location-plate be oppositely arranged, location-plate outer end is provided with handle 29, and handle is arranged in kerve.On positioning box, the both sides of slot are provided with spacing block set 30.
When battery keyset welds with battery pole ear; first battery grafting is installed in battery settling groove; battery settling groove positions battery; same one end lug of adjacent two batteries is positive and negative to be arranged alternately; then from the kerve position of positioning box respectively to interior insertion two pieces of location-plates; slot ecto-entad on location-plate is plugged on battery pole ear, positions protection to battery pole ear, can not occur coming off or breakage phenomenon at the link position of lug and battery in the process that battery pole ear is bent.Then be placed in positioning box by battery keyset, the lug fixing hole on battery keyset aims at battery pole ear, and the lug fixing hole of cathode metal bridge pad locations aims at positive pole ear, and the lug fixing hole of negative metal bridge pad locations aims at negative lug.Subsequently cover upper cover plate and position, each slide block is arranged near a battery pole ear respectively, then pulls with hand handler, thus drives driven wheel to rotate, and driven wheel rotates drive two tooth bar one and moves up, and another moves down.Tooth bar moves drive link rotatable, thus promotion slide block moves, and battery pole ear bends downwards and fits on conductive connecting piece or positive and negative metal bridge pad by slide block.The slide block in left side moves down lug bending downwards, and the slide block on right side moves up lug bending upward.By being in transmission connection of driven wheel and two tooth bars, the slide block on left side and right side being bent lug simultaneously, substantially increases operating efficiency, simplify the welding operation of battery keyset and battery pole ear.After battery pole ear completes bending, rotate backward driven wheel and carry out return, then dismantle lower cover, location-plate is extracted out from kerve position outward by interior.Again battery pole ear is welded on conductive connecting piece or positive and negative metal bridge pad, after having welded, battery keyset is communicated with battery and takes out in positioning box together.This battery keyset welding tooling greatly facilitates the welding operation of battery keyset and battery pole ear, improves welding efficiency.
Above-described embodiment is one of the present invention preferably scheme, not does any pro forma restriction to the present invention, also has other variant and remodeling under the prerequisite not exceeding the technical scheme described in claim.
Claims (10)
1. a battery keyset, comprise rectangular substrate, it is characterized in that, substrate is provided with a row conductive connecting piece, the both sides up and down of conductive connecting piece are equipped with the two lug fixing holes be oppositely arranged, a lug fixed hole position near upper end on substrate has installed negative metal bridge welding dish, a lug fixed hole position near lower end on substrate has installed cathode metal bridge welding dish, substrate is provided with signal of communication and collects interface, negative metal bridge welding dish, cathode metal bridge welding dish and each conductive connecting piece are connected to signal of communication respectively by holding wire and collect on interface, negative metal bridge welding dish, cathode metal bridge welding dish, conductive connecting piece, holding wire is all integrated on substrate.
2. battery keyset according to claim 1, is characterized in that, the lug fixing hole of conductive connecting piece left-hand component above left side is arranged, and conductive connecting piece right-hand component is arranged near the lug fixing hole of lower right-hand side.
3. battery keyset according to claim 1, it is characterized in that, negative metal bridge welding dish is arranged near top-right lug fixing hole, and the lug fixing hole of cathode metal bridge welding dish near lower left is arranged, and signal of communication collects interface and is arranged on substrate upper end-face edge near centre position.
4. battery keyset according to claim 1, is characterized in that, substrate is glass-fiber-plate.
5. the welding tooling of the battery keyset described in a Claims 1-4 any one, it is characterized in that, comprise positioning box, detachable cover is combined in the cover plate on positioning box, the battery settling groove that on several and substrate, lug fixing hole is corresponding is provided with in positioning box, cover plate lower surface is provided with two slide rails be oppositely arranged, all tooth bar is connected with in two slide rails, driven wheel is connected with between two tooth bars, driven wheel is fastenedly connected rotation axis, cover plate is stretched out in rotation axis upper end, rotation axis outer wall is fixedly connected with handler, two tooth bars are all connected with the slide block that several are corresponding with battery settling groove, connecting rod and push pedal is connected with between slide block and tooth bar, push pedal is fixedly connected on tooth bar, push pedal is provided with the hinge hole of strip, connecting rod is the L shape structure at obtuse angle, corner position, connecting rod angle position is hinged with fixed lever, fixed lever is fixedly connected with on the cover board, connecting rod one end is movably connected in hinge hole, the other end is fixedly connected on slide block.
6. the welding tooling of battery keyset according to claim 5, it is characterized in that, relative both sides of the edge, positioning box upper end are equipped with locating piece near centre position, on cover plate, two opposite edges are equipped with the convex edge arranged with locating piece correspondence, convex edge is equipped with two clamping plate be oppositely arranged, convex edge is provided with longitudinal register hole, clamping plate are provided with located lateral hole, locating piece upper end is provided with the longitudinal jack corresponding with longitudinal register hole, locating piece two sides are provided with the horizontal jack corresponding with located lateral hole, all latch is connected with between longitudinal register hole and longitudinal jack and between located lateral hole and horizontal jack.
7. the welding tooling of the battery keyset according to claim 5 or 6, it is characterized in that, two pieces of location-plates are installed above battery settling groove in positioning box, gap is provided with between two location-plate the inners, location-plate is provided with some the slots corresponding with lug fixing hole, and extend to location-plate inner end inside slot, location and installation box upper end is provided with two kerves passed through for location-plate be oppositely arranged, location-plate outer end is provided with handle, and handle is arranged in kerve.
8. the welding tooling of battery keyset according to claim 7, is characterized in that, on positioning box, the both sides of slot are provided with spacing block set.
9. the welding tooling of the battery keyset according to claim 5 or 6, is characterized in that, the L-shaped structure of slide rail, forms tooth bar chute between L shape slide rail and cover plate, tooth bar upper end is provided with outwardly slide plate, and slide plate is slidably arranged in tooth bar chute.
10. the welding tooling of battery keyset according to claim 9, is characterized in that, is all provided with several balls between slide plate upper surface and cover plate, between slide plate lower surface and slide rail and between slide plate side and slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510670528.4A CN105355829B (en) | 2015-10-13 | 2015-10-13 | Battery pinboard and pinboard welding tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510670528.4A CN105355829B (en) | 2015-10-13 | 2015-10-13 | Battery pinboard and pinboard welding tooling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105355829A true CN105355829A (en) | 2016-02-24 |
| CN105355829B CN105355829B (en) | 2017-07-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510670528.4A Active CN105355829B (en) | 2015-10-13 | 2015-10-13 | Battery pinboard and pinboard welding tooling |
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| Country | Link |
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| CN (1) | CN105355829B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109103407A (en) * | 2018-09-30 | 2018-12-28 | 宁波启拓电子设备有限公司 | Conference microphone battery |
| CN112713365A (en) * | 2020-12-28 | 2021-04-27 | 东莞新能安科技有限公司 | Battery pack and electric equipment |
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| CN202127056U (en) * | 2011-07-04 | 2012-01-25 | 力神迈尔斯动力电池系统有限公司 | Fixture locating mechanism for laser welding of lug leading sheets and pole |
| CN204011542U (en) * | 2014-08-05 | 2014-12-10 | 浙江超威创元实业有限公司 | Lithium ion battery keyset |
| CN204011548U (en) * | 2014-08-05 | 2014-12-10 | 浙江超威创元实业有限公司 | Lithium ion battery group |
| CN204315654U (en) * | 2014-12-23 | 2015-05-06 | 陈建锋 | Poly-lithium battery connection in series-parallel circuit fixed head |
| CN205016607U (en) * | 2015-10-13 | 2016-02-03 | 浙江超威创元实业有限公司 | Battery keysets |
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2015
- 2015-10-13 CN CN201510670528.4A patent/CN105355829B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202127056U (en) * | 2011-07-04 | 2012-01-25 | 力神迈尔斯动力电池系统有限公司 | Fixture locating mechanism for laser welding of lug leading sheets and pole |
| CN204011542U (en) * | 2014-08-05 | 2014-12-10 | 浙江超威创元实业有限公司 | Lithium ion battery keyset |
| CN204011548U (en) * | 2014-08-05 | 2014-12-10 | 浙江超威创元实业有限公司 | Lithium ion battery group |
| CN204315654U (en) * | 2014-12-23 | 2015-05-06 | 陈建锋 | Poly-lithium battery connection in series-parallel circuit fixed head |
| CN205016607U (en) * | 2015-10-13 | 2016-02-03 | 浙江超威创元实业有限公司 | Battery keysets |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109103407A (en) * | 2018-09-30 | 2018-12-28 | 宁波启拓电子设备有限公司 | Conference microphone battery |
| CN112713365A (en) * | 2020-12-28 | 2021-04-27 | 东莞新能安科技有限公司 | Battery pack and electric equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105355829B (en) | 2017-07-25 |
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Inventor after: Ren Ning Inventor after: Sun Yanxian Inventor after: Feng Kai Inventor after: She Yihong Inventor after: Li Aiming Inventor before: Li Aiming Inventor before: Ren Ning Inventor before: Sun Yanxian Inventor before: Feng Kai Inventor before: She Yihong |