CN209477488U - A kind of stationary fixture mechanism of battery core - Google Patents
A kind of stationary fixture mechanism of battery core Download PDFInfo
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- CN209477488U CN209477488U CN201920003409.7U CN201920003409U CN209477488U CN 209477488 U CN209477488 U CN 209477488U CN 201920003409 U CN201920003409 U CN 201920003409U CN 209477488 U CN209477488 U CN 209477488U
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- battery core
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- casing
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Abstract
The utility model discloses a kind of stationary fixture mechanisms of battery core, including the first frame, second frame, circular casing and pressing device, the circular casing is set to first, among second frame, circular casing internal vertical is equipped with more piece battery core, the clamping plate of two pieces of arcuate structures is equipped with inside circular casing, more piece battery core is by the two clamping plates clamping, bottom surface of the upper surface of battery core with the first frame offsets, top surface of the lower end surface with the second frame offsets, cavity of the anode of battery core upper end along the first lower portion extends to the external world, first frame upper end is transversely provided with one first burnishing stick, the buffed surface of first burnishing stick and the anode of more piece battery core offset, second lower portion is equipped with one second burnishing stick, the buffed surface of second burnishing stick and the cathode of more piece battery core offset.The utility model structure is simple, easy to use, can effectively fix more piece battery core, and the positive and negative terminal for the battery core that can quickly polish, and facilitates welding.
Description
Technical field
The utility model relates to a kind of stationary fixture mechanisms of battery core.
Background technique
Existing lithium battery welding technique is bridging type welding, my company designs a kind of dock welding manner, i.e., two
A battery core is placed in opposite directions, and two tabs are close to each other, the bottoms of two tabs by the piece connection that is flexible coupling, above covering protection piece,
Then tab and be flexible coupling piece, screening glass are welded, it is therefore desirable to positioning is fixed to battery core, but the prior art is also
There is no the clamping device for opening of dock welding manner battery core.
Summary of the invention
It is easy to use the technical problem to be solved by the utility model is to provide a kind of structure is simple, it can effectively will be more
Economize on electricity core is fixed, and the positive and negative terminal for the battery core that can quickly polish, and facilitates the stationary fixture mechanism of the battery core of welding.
The utility model is achieved through the following technical solutions: a kind of stationary fixture mechanism of battery core, including first
Frame, the second frame, circular casing and pressing device, the circular casing are set among the first, second frame, are hung down inside circular casing
It is directly equipped with more piece battery core, the clamping plate of two pieces of arcuate structures is equipped with inside circular casing, installation one is welded and fixed on the lateral surface of clamping plate
Fixed block, equal one bearing of installation by adhering on the lateral surface of fixed block, circular casing, which is right against at bearing, is equipped with a screw hole, spiral shell
A screw rod is threadedly coupled in wire hole, screw rod one end all extends to inside circular casing, and be inserted into bearing inner ring in, and with
Inner ring is welded and fixed, and one hand handle of installation is welded and fixed on the other end, more piece battery core by the two clamping plates clamping, battery core
Bottom surface of the upper surface with the first frame offsets, and top surface of the lower end surface with the second frame offsets, and the anode of battery core upper end is suitable
The cavity of the first lower portion extend to the external world, the first frame upper end is transversely provided with one first burnishing stick, the first burnishing stick
Buffed surface and the anode of more piece battery core offset, the second lower portion be equipped with one second burnishing stick, the buffed surface of the second burnishing stick with
The cathode of more piece battery core offsets.
Clamping device is made of two fixed plates, casing, square pole and spring as a preferred technical solution, fixed plate
The left side for being fixed on the first, second frame is respectively welded, casing is fixedly welded on the surface of lower end fixed plate, inside pipe casing
Hole is square structure, and square pole one end is inserted into the casing, and the other end is fixedly welded in the fixed plate of upper end, spring pocket
On casing, lower spring end is fixedly welded on the fixed plate of lower end, and upper end is fixedly welded in the fixed plate of upper end.
Two pieces of installation is welded and fixed on the top surface of the first frame and the bottom surface of the second frame as a preferred technical solution,
Fixing seat, the fixing seat in the upper right corner are equipped with one first strip shape gob, and first burnishing stick one end extends to outer across the first strip shape gob
Boundary, and one annulus of installation is welded and fixed, the right side of the second frame is equipped with one second strip shape gob, and second burnishing stick one end passes through
Second strip shape gob extends to the external world, and one annulus of installation is welded and fixed.
The width inside circular casing and battery core is of same size as a preferred technical solution,.
The beneficial effects of the utility model are: the utility model structure is simple, and it is easy to use, it can be effectively by more piece battery core
It is fixed, and the positive and negative terminal for the battery core that can quickly polish, facilitate welding.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the structural schematic diagram of the first frame in the utility model；
Fig. 3 is the structural schematic diagram of circular casing in the utility model.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term " center ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this is practical
Novel limitation.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " setting " shall be understood in a broad sense, for example, it may be being fixedly linked, being arranged, may be a detachable connection, set
It sets, or is integrally connected, is arranged.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition
Concrete meaning in the utility model.
As shown in Figure 1, Figure 2 and Figure 3, the stationary fixture mechanism of a kind of battery core of the utility model, including the first frame 10,
Second frame 2, circular casing 5 and pressing device, the circular casing 5 is set among the first, second frame 10,2, in circular casing 5
Portion is vertically equipped with more piece battery core 9, and the clamping plate 15 of two pieces of arcuate structures is equipped with inside circular casing 5, is welded on the lateral surface of clamping plate 15
A fixed block 17 is fixedly mounted, one bearing of equal installation by adhering on the lateral surface of fixed block 17, circular casing 5 is right against equal at bearing
Equipped with a screw hole 16, a screw rod 4 is threadedly coupled in screw hole 16,4 one end of screw rod all extends to inside circular casing 5, and
It is inserted into the inner ring of bearing, and is welded and fixed with inner ring, one hand handle 3 of installation, 9 quilt of more piece battery core are welded and fixed on the other end
15 clamping of two clamping plates, bottom surface of the upper surface of battery core 9 with the first frame 10 offset, lower end surface with the second frame
2 top surface offsets, and cavity of the anode inside the first frame 10 of 9 upper end of battery core extends to the external world, on the first frame 10
End is transversely provided with one first burnishing stick 8, and the buffed surface of the first burnishing stick 8 and the anode of more piece battery core 9 offset, in the second frame 2
Portion is equipped with one second burnishing stick 1, and the buffed surface of the second burnishing stick 1 and the cathode of more piece battery core 9 offset.
In the present embodiment, clamping device is made of two fixed plates 11, casing 14, square pole 13 and spring 12, fixed plate
11 are respectively welded the left side for being fixed on the first, second frame 10,2, and casing 14 is fixedly welded on the surface of lower end fixed plate 11,
Hole inside casing 14 is square structure, and 13 one end of square pole is inserted into the casing 14, and the other end is fixedly welded on upper end
Fixed plate 11 on, spring 12 is sheathed on casing 14, and 12 lower end of spring is fixedly welded on the fixed plate 11 of lower end, upper end welding
It is fixed in the fixed plate 11 of upper end, can effectively be positioned the first, second frame by square pole and casing.
In the present embodiment, two pieces of fixations of installation are welded and fixed on the bottom surface of the top surface of the first frame 10 and the second frame 2
Seat 7, the fixing seat 7 in the upper right corner are equipped with one first strip shape gob, and 8 one end of the first burnishing stick extends to outer across the first strip shape gob
Boundary, and one annulus 6 of installation is welded and fixed, the right side of the second frame 2 is equipped with one second strip shape gob, 1 one end of the second burnishing stick
The external world is extended to across the second strip shape gob, and one annulus 6 of installation is welded and fixed.
In the present embodiment, width inside circular casing 5 is of same size with battery core 9.
Working principle: being first lifted up the first frame, then more piece battery core be inserted into circular casing from top to down, until making electricity
The bottom surface of core and the surface of the second frame offset, and then decontrol the first frame, under the bounce of spring can some by the first frame
Frame is pressed on the surface of battery core, is compacted battery core, then the hand handle of rotary annular shell two sides, and the rotation of hand handle has driven spiral shell
The rotation of bar, screw rod has driven clamping plate, clamps multiple batteries inside circular casing by the clamping plate of two sides, increase fastness and
Stability is drawn finally by annulus to the first, second burnishing stick, can quickly be polished battery core by the first, second burnishing stick
Positive antipole is facilitated tin welding on battery plus-negative plate.
The beneficial effects of the utility model are: the utility model structure is simple, and it is easy to use, it can be effectively by more piece battery core
It is fixed, and the positive and negative terminal for the battery core that can quickly polish, facilitate welding.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, any change or replacement expected without creative work be should be covered within the scope of the utility model.
Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of stationary fixture mechanism of battery core, it is characterised in that: including the first frame, the second frame, circular casing and compress dress
It sets, the circular casing is set among the first, second frame, and circular casing internal vertical is equipped with more piece battery core, is set inside circular casing
There is the clamping plate of two pieces of arcuate structures, is welded and fixed on the lateral surface of clamping plate and a fixed block is installed, it is embedding on the lateral surface of fixed block
Enter formula and one bearing is installed, circular casing, which is right against at bearing, is equipped with a screw hole, is threadedly coupled a screw rod, screw rod in screw hole
One end all extends to inside circular casing, and is inserted into the inner ring of bearing, and be welded and fixed with inner ring, welds on the other end
Be fixedly mounted a hand handle, more piece battery core by the two clamping plates clamping, the upper surface of battery core with the bottom surface phase of the first frame
It supports, top surface of the lower end surface with the second frame offsets, and cavity of the anode of battery core upper end along the first lower portion extends to
The external world, the first frame upper end are transversely provided with one first burnishing stick, and the buffed surface of the first burnishing stick and the anode of more piece battery core offset,
Second lower portion is equipped with one second burnishing stick, and the buffed surface of the second burnishing stick and the cathode of more piece battery core offset.
2. the stationary fixture mechanism of battery core according to claim 1, it is characterised in that: clamping device by two fixed plates,
The left side for being fixed on the first, second frame is respectively welded in casing, square pole and spring composition, fixed plate, and casing is fixedly welded on
On the surface of lower end fixed plate, the hole of inside pipe casing is square structure, and square pole one end is inserted into the casing, other end weldering
It connects in the fixed plate for being fixed on upper end, spring pocket is set on casing, and lower spring end is fixedly welded on the fixed plate of lower end, upper end weldering
It connects in the fixed plate for being fixed on upper end.
3. the stationary fixture mechanism of battery core according to claim 1, it is characterised in that: the top surface of the first frame and the second frame
Two pieces of fixing seats of installation are welded and fixed on the bottom surface of frame, the fixing seat in the upper right corner is equipped with one first strip shape gob, the first polishing
One end passes through the first strip shape gob and extends to the external world, and one annulus of installation is welded and fixed, and the right side of the second frame is equipped with one
Second strip shape gob, second burnishing stick one end pass through the second strip shape gob and extend to the external world, and one annulus of installation is welded and fixed.
4. the stationary fixture mechanism of battery core according to claim 1, it is characterised in that: width and battery core inside circular casing
It is of same size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920003409.7U CN209477488U (en) | 2019-01-02 | 2019-01-02 | A kind of stationary fixture mechanism of battery core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920003409.7U CN209477488U (en) | 2019-01-02 | 2019-01-02 | A kind of stationary fixture mechanism of battery core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209477488U true CN209477488U (en) | 2019-10-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920003409.7U Active CN209477488U (en) | 2019-01-02 | 2019-01-02 | A kind of stationary fixture mechanism of battery core |
Country Status (1)
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| CN (1) | CN209477488U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114700738A (en) * | 2022-06-08 | 2022-07-05 | 南京莱迪新能源科技有限公司 | Echelon utilization lithium battery pack flat cable welding insulation fixing device and fixing method |
-
2019
- 2019-01-02 CN CN201920003409.7U patent/CN209477488U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114700738A (en) * | 2022-06-08 | 2022-07-05 | 南京莱迪新能源科技有限公司 | Echelon utilization lithium battery pack flat cable welding insulation fixing device and fixing method |
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Address after: 518000 Guangdong Shenzhen Longhua District Guanhu Street Xintian Community Innovation Industrial Park 1600017 Innovation Industrial Park A 101 Patentee after: Shenzhen hongfuhan Technology Co., Ltd Address before: 518000 Guangdong Shenzhen Longhua District Guanhu Street Xintian Community Innovation Industrial Park 1600017 Innovation Industrial Park A 101 Patentee before: SHENZHEN HONGFUHAN TECHNOLOGY Co.,Ltd. |
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