CN205200461U - Busbar preparation mould - Google Patents
Busbar preparation mould Download PDFInfo
- Publication number
- CN205200461U CN205200461U CN201521012037.2U CN201521012037U CN205200461U CN 205200461 U CN205200461 U CN 205200461U CN 201521012037 U CN201521012037 U CN 201521012037U CN 205200461 U CN205200461 U CN 205200461U
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- China
- Prior art keywords
- bus
- dao
- die ontology
- mould
- forming tank
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Abstract
The utility model relates to a battery preparation field, concretely relates to busbar preparation mould. The utility model discloses a following technical scheme can realize: a busbar preparation mould, contains the mould body and sets up shaping groove on the mould body, contain ji dao on the mould body and offer ji dao is last just to be run through downwards the income liquid mouth of mould body, mould body top is equipped with the apron, establish in the shaping groove base way side. The utility model aims at providing a busbar preparation mould, simple structure does benefit to implementation, gets into the plumbous liquid integrated into one piece of mould, need not subsequent bridging action, has saved the runner, does benefit to the drawing of patterns.
Description
Technical field
The utility model relates to battery and makes field, is specifically related to a kind of bus-bar and makes mould.
Background technology
At battery industry, especially lead-acid accumulator industry, the bus-bar that conventional parts comprise lug and match, in the traditional manufacturing technique of bus-bar, need to use mould, pour into plumbous liquid from top to bottom, plumbous liquid enters in model through Ji Dao, runner, the mouth of a river successively, the demoulding after shaping.
There are problems in this process: first, in knockout course, there is certain end face in the meeting between bus-bar and the mouth of a river, makes surface jagged, out-of-flatness; Secondly, need to put up a bridge to the parts in bus-bar in operation afterwards, need cutting and welding, operation is various, affects efficiency; Finally, the liquid-tight degree of the lead of connecting portion can be made different because of manufacturing tolerance in this process, thus affect electric conductivity.
Utility model content
The purpose of this utility model is to provide a kind of bus-bar and makes mould, and structure is simple, and be beneficial to enforcement, the plumbous liquid entering mould is one-body molded, without the need to follow-up bridging action, eliminates runner, is beneficial to the demoulding.
Above-mentioned technical purpose of the present utility model is achieved by the following technical programs: a kind of bus-bar makes mould, comprise die ontology and be opened in the forming tank on described die ontology, described die ontology comprise Ji Dao and to be opened on described Ji Dao and to run through the liquid inlet of described die ontology downwards, be provided with cover plate above described die ontology, described forming tank is located at described base road side.
Plumbous liquid presses from below from described liquid inlet, and enter described Ji Dao, described Ji Dao extends on described remittance die ontology, described forming tank can be located at the side of described Ji Dao, near described Ji Dao, under the effect of the pressure, plumbous liquid enters described forming tank from described Ji Dao, eliminate runner and the mouth of a river of conventional art, in addition, the shape of described forming tank can directly bendable, can be one-body molded for the gap bridge of bus-bar, without the need to cutting off welding, keep stable resistivity.
As preferably of the present utility model, described Ji Dao is provided with the discharge slope for guiding plumbous liquid to flow into described forming tank.
As preferably of the present utility model, described discharge slope is slope, by tilting upward gradually away from direction, described Ji Dao axis in the horizontal direction.
Under the effect of pressure and the ramp structure design on described discharge slope, plumbous liquid is easier enters described forming tank from described base road.
As preferably of the present utility model, described forming tank is provided with the blocking solution dam for stoping plumbous liquid to reflux near the position of described Ji Dao.
As preferably of the present utility model, side, described blocking solution dam is burnishing surface, and in the vertical direction extends.
Described blocking solution dam flat side down, in the vertical direction extends, and also there is no pressure dynamics source in described forming tank, plumbous liquid enters in described forming tank, can not reflux, and is beneficial to shaping.
As preferably of the present utility model, described forming tank comprises gap bridge groove and terminal groove.
As preferably of the present utility model, described die ontology be also connected with and pick up the ears.
As preferably of the present utility model, below described die ontology, be also provided with pad.
In sum, the utility model has following beneficial effect:
1, described die ontology is without the need to putting into lead pan, and lead skim is few, and energy consumption is low.
2, plumbous liquid from below to up by be pressed onto in described base road, then enter in described forming tank one-body molded, without runner without the mouth of a river, technique is convenient, improved efficiency.
3, plumbous liquid is one-body molded in forming tank, without the need to cutting and welding, promotes the monolithic conductive stability of bus-bar.
4, described discharge slope is easy to plumbous liquid and enters forming tank.
5, described blocking solution dam avoids plumbous liquid to reflux.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of embodiment 1;
Fig. 2 is the details enlarged drawing at Figure 1A place.
In figure:
1, die ontology, 2, pick up the ears, 3, pad, 4, forming tank, 41, gap bridge groove, 42, terminal groove, 5, liquid inlet, 6, Ji Dao, 7, discharge slope, 8, blocking solution dam.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; those skilled in the art can make to the present embodiment the amendment not having creative contribution as required after reading this description, as long as but be all subject to the protection of Patent Law in right of the present utility model.
Embodiment 1, as depicted in figs. 1 and 2: a kind of bus-bar makes mould, the forming tank 4 comprising die ontology 1 and be opened on die ontology 1, die ontology 1 comprise base road 6 and to be opened on base road 6 and to run through the liquid inlet 5 of die ontology 1 downwards, be provided with cover plate above die ontology 1, forming tank 4 is located at base road 6 side.Plumbous liquid presses from below from liquid inlet 5, enters base road 6, and base road 6 extends on remittance die ontology 1, forming tank 4 can be located at the side in base road 6, near base road 6, under the effect of the pressure, Qian Yecongji road 6 enters forming tank 4, eliminate runner and the mouth of a river of conventional art, in addition, the shape of forming tank 4 can directly bendable, can be one-body molded for the gap bridge of bus-bar, without the need to cutting off welding, keep stable resistivity.
Base road 6 is provided with the discharge slope 7 for guiding plumbous liquid to flow into forming tank 4.Discharge slope 7 is slope, by tilting upward gradually away from direction, axis, base road 6 in the horizontal direction.Under the effect of pressure and the ramp structure design on discharge slope 7, in plumbous liquid Geng Yicongji road 6, enter forming tank 4.
Forming tank 4 is provided with the blocking solution dam 8 for stoping plumbous liquid to reflux near the position in base road 6.Side, blocking solution dam 8 is burnishing surface, and in the vertical direction extends.Blocking solution dam 8 flat side down, in the vertical direction extends, and also there is no pressure dynamics source in forming tank 4, plumbous liquid enters in forming tank 4, can not reflux, and is beneficial to shaping.
Forming tank 4 comprises gap bridge groove 41 and terminal groove 42.Die ontology 1 is also connected with and picks up the ears 2.Pad 3 is also provided with below die ontology 1.
Claims (8)
1. a bus-bar makes mould, comprise die ontology (1) and be opened in the forming tank (4) on described die ontology (1), it is characterized in that: described die ontology (1) comprises Ji Dao (6) and be opened in described Ji Dao (6) and go up and the liquid inlet (5) running through described die ontology (1) downwards, described die ontology (1) top is provided with cover plate, and described forming tank (4) is located at described Ji Dao (6) side.
2. a kind of bus-bar according to claim 1 makes mould, it is characterized in that: described Ji Dao (6) is provided with the discharge slope (7) for guiding plumbous liquid to flow into described forming tank (4).
3. a kind of bus-bar according to claim 2 makes mould, it is characterized in that: described discharge slope (7) is slope, by tilting upward gradually away from described Ji Dao (6) direction, axis in the horizontal direction.
4. a kind of bus-bar according to claim 1 makes mould, it is characterized in that: described forming tank (4) is provided with the blocking solution dam (8) for stoping plumbous liquid to reflux near the position of described Ji Dao (6).
5. a kind of bus-bar according to claim 4 makes mould, it is characterized in that: described blocking solution dam (8) side is burnishing surface, and in the vertical direction extends.
6. a kind of bus-bar according to claim 1 or 2 or 3 or 4 makes mould, it is characterized in that: described forming tank (4) comprises gap bridge groove (41) and terminal groove (42).
7. a kind of bus-bar according to claim 1 or 2 or 3 or 4 makes mould, it is characterized in that: (1) is also connected with pick up the ears (2) described die ontology.
8. a kind of bus-bar according to claim 1 or 2 or 3 or 4 makes mould, it is characterized in that: described die ontology (1) below is also provided with pad (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521012037.2U CN205200461U (en) | 2015-12-09 | 2015-12-09 | Busbar preparation mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521012037.2U CN205200461U (en) | 2015-12-09 | 2015-12-09 | Busbar preparation mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205200461U true CN205200461U (en) | 2016-05-04 |
Family
ID=55838202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521012037.2U Active CN205200461U (en) | 2015-12-09 | 2015-12-09 | Busbar preparation mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205200461U (en) |
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2015
- 2015-12-09 CN CN201521012037.2U patent/CN205200461U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |