CN201543810U - Improved structure of battery cast-welding die - Google Patents
Improved structure of battery cast-welding die Download PDFInfo
- Publication number
- CN201543810U CN201543810U CN2009202006276U CN200920200627U CN201543810U CN 201543810 U CN201543810 U CN 201543810U CN 2009202006276 U CN2009202006276 U CN 2009202006276U CN 200920200627 U CN200920200627 U CN 200920200627U CN 201543810 U CN201543810 U CN 201543810U
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- pole
- cast
- welding
- battery
- slot
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Abstract
The utility model discloses an improved structure of a battery cast-welding die, which comprises a cast-welding die body. The surface of the cast-welding die body is provided with a concave channel slot and a pole slot, the whole pole slot or part of the pole slot is arranged in the concave channel slot, the concave channel slot and the pole slot are respectively used for casting a header and a pole, and the pole is arranged just above the header or slightly deviates from the position above the header after the header and the pole are cast-molded. The utility model changes the original location structure of the concave channel slot and the pole slot, and can save part of lead between the low part of the battery pole and the header, decrease the manufacturing cost, reduce the internal resistance of the battery, make the die stripping easier after welding, and facilitate the improvement of the product quality. Since part of the lead is saved, the cast-welding can not be performed manually, and the whole battery lead-welding process is automatically completed by mechanical equipment, thereby improving the welding efficiency and quality.
Description
Technical field
The utility model relates to a kind of cast welded mold, refers to a kind of cast welded mold that the lead-acid accumulator afflux is lined up type that is used for especially.
Background technology
It is to adopt the mode of welding to finish that polar plate of lead acid storage battery connects technology, but a plurality of cells that work independently are arranged in internal storage battery, these cell structures are identical, all comprised positive plate and negative plate, the factor amount is more, adopts the words of artificial welding fully, required labour is big, production efficiency is very low, but the welding quality of battery is not high, therefore needs a kind of special cast welded mold to carry out welding job.As shown in Figure 1, has the concave path groove 01 that battery current collecting is lined up type on the known battery cast welded mould at present, the trough rim of concave path groove 01 1 ends extends outward a pole groove 02, pole groove and concave path groove connect, use this mould to improve production efficiency to a certain extent, help realizing automation, integrated production.But because pole groove 02 is far away with concave path groove 01 distance, this has just increased the battery electrode column below to the plumbous consumption between the afflux row, and cost improves, and the also corresponding increase of the internal resistance of battery, is unfavorable for product quality.In order to adapt to full-automatic production, further save cost, guarantee the welding quality of battery pole piece, just need improve, to obtain better result of use existing cast welded mold.
Summary of the invention
Problem to be solved in the utility model is exactly the shortcoming at prior art, a kind of improvement structure of battery cast welded mold is provided, it is simple, reasonable that the mould structure design more becomes, and when improving welding efficiency, guaranteeing welding quality, further saves production cost.
For reaching above-mentioned purpose, the utility model adopts following technical scheme: a kind of improvement structure of battery cast welded mold, comprise the cast-weldmould body, the cast-weldmould body surface is provided with concave path groove and pole groove, it is characterized in that: all or part of being arranged in the concave path groove of described pole groove.Concave path groove and pole groove are respectively applied for casting afflux row and pole, and after afflux row and pole cast molding, pole is positioned at directly over the afflux row or location on the upper side.
Further, pole groove and the concave path groove structure that is formed in one.
Further, the pole groove is arranged on two end positions of concave path groove.
Advantage of the present utility model:
The utility model has changed the positional structure of original concave path groove and pole groove, and energy conserve batteries pole below is to plumbous the measuring of part between the afflux row, and manufacturing cost reduces, and the internal resistance of cell reduces, and the easier demoulding is finished in welding, helps improving the quality of products;
The technology of manual welding operation is the edge that plumbous part is placed on afflux row, burn the interior lug of molten afflux row, welding rod, plumbous part bottom with acetylene, the three is fused together, if will be directly over afflux row with the bottom fusion of plumbous part, this operating procedure can't realize by craft, therefore, adopt the utility model mould after, the lead burner of battery is finished all-pass and is crossed plant equipment and finish automatically, improves welding efficiency and quality.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described:
Fig. 1 is the structural representation on cast welded mold surface in the prior art;
Fig. 2 is the structural representation on the utility model cast welded mold surface.
The specific embodiment
As shown in Figure 2, the utility model is a kind of improvement structure of battery cast welded mold, comprises cast-weldmould body 1, and cast-weldmould body 1 surface is provided with concave path groove 2 and pole groove 3, pole groove 3 all or part of being arranged in the concave path groove 2, and pole groove 3 and concave path groove 2 structure that is formed in one.Concave path groove and pole groove are respectively applied for casting afflux row and pole, and after afflux row and pole cast molding, pole is positioned at directly over the afflux row or location on the upper side.After the change of battery pole piece specification, adjacent concave path groove 2 spacings are also done corresponding the change, and pole groove 3 generally is arranged on two end positions of concave path groove 2, also can be arranged on concave path groove 2 medium positions for the battery of special construction.Spacing between each concave path groove 2 and the particular location of pole groove 3 on concave path groove 2 depend on battery pole piece structure and battery current collecting row's distributed architecture.Therefore, the utility model also has other embodiment except that above-mentioned preferred embodiment, those skilled in the art can make various changes and distortion according to the utility model, only otherwise break away from spirit of the present utility model, all should belong to the defined scope of the utility model claims.
Claims (3)
1. the improvement structure of a battery cast welded mold comprises cast-weldmould body (1), and cast-weldmould body (1) surface is provided with concave path groove (2) and pole groove (3), and it is characterized in that: described pole groove (3) is all or part of to be arranged in the concave path groove (2).
2. the improvement structure of a kind of battery cast welded mold according to claim 1 is characterized in that: pole groove (3) and concave path groove (2) structure that is formed in one.
3. the improvement structure of a kind of battery cast welded mold according to claim 1 and 2, it is characterized in that: pole groove (3) is arranged on two end positions of concave path groove (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202006276U CN201543810U (en) | 2009-11-12 | 2009-11-12 | Improved structure of battery cast-welding die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202006276U CN201543810U (en) | 2009-11-12 | 2009-11-12 | Improved structure of battery cast-welding die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201543810U true CN201543810U (en) | 2010-08-11 |
Family
ID=42598969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202006276U Expired - Lifetime CN201543810U (en) | 2009-11-12 | 2009-11-12 | Improved structure of battery cast-welding die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201543810U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107919456A (en) * | 2017-11-07 | 2018-04-17 | 肇庆中特能科技投资有限公司 | A kind of accumulator terminal automatic cast welding device and method |
-
2009
- 2009-11-12 CN CN2009202006276U patent/CN201543810U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107919456A (en) * | 2017-11-07 | 2018-04-17 | 肇庆中特能科技投资有限公司 | A kind of accumulator terminal automatic cast welding device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Haiyue Automation Machinery Equipment Co., Ltd. Assignor: Chen Yizhong Contract record no.: 2011330000468 Denomination of utility model: Modified structure of battery cast-weld mould Granted publication date: 20100811 License type: Exclusive License Record date: 20110511 |
|
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG HAIYUE AUTOMATIC MACHINERY + EQUIPMENT CO Free format text: FORMER OWNER: CHEN YIZHONG Effective date: 20110728 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110728 Address after: 313100 Jiefang East Road, Changxing County Economic Development Zone, Zhejiang Patentee after: Zhejiang Haiyue Automation Machinery Equipment Co., Ltd. Address before: The 313100 Zhejiang Economic Development Zone in Changxing County Province, the liberation of East Zhejiang high automation equipment Limited Patentee before: Chen Yizhong |
|
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG HAIYUE AUTOMATION MACHINERY CO., LTD. Free format text: FORMER NAME: ZHEJIANG HAIYUE AUTOMATIC MACHINERY + EQUIPMENT CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 313100 No. 588 East Jiefang Road, Changxing County Economic Development Zone, Zhejiang Patentee after: Zhejiang Haiyue Automatic & Mechanical Equipment Co., Ltd. Address before: 313100 Jiefang East Road, Changxing County Economic Development Zone, Zhejiang Patentee before: Zhejiang Haiyue Automation Machinery Equipment Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100811 |
|
| CX01 | Expiry of patent term |