CN220196311U - Adjustable device for cast-on busbar cavity - Google Patents
Adjustable device for cast-on busbar cavity Download PDFInfo
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- CN220196311U CN220196311U CN202321248791.0U CN202321248791U CN220196311U CN 220196311 U CN220196311 U CN 220196311U CN 202321248791 U CN202321248791 U CN 202321248791U CN 220196311 U CN220196311 U CN 220196311U
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- cavity
- busbar
- adjustable
- slide plate
- sliding
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- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000003466 welding Methods 0.000 abstract description 5
- 238000003860 storage Methods 0.000 abstract description 4
- 239000002253 acid Substances 0.000 abstract description 3
- 238000005266 casting Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model provides a cast-on busbar cavity adjustable device. Belongs to the technical field of maintenance-free lead-acid storage batteries for automobile starting. The bus bar die cavity mainly solves the problem that a bus bar die cavity with a fixed length is not suitable for cast welding of different thickness electrode groups and bus bars. The main characteristics of the device are as follows: the device comprises an adjustable busbar cavity, a left adjustable slide plate, a right adjustable slide plate and a slide block fixing device, wherein the adjustable busbar cavity is formed by the busbar cavity, the left adjustable slide plate, the right adjustable slide plate and the slide block fixing device; the left adjustable slide plate and the right adjustable slide plate are positioned in the busbar cavity and are in sliding connection with the busbar cavity in the length direction; the sliding block fixing device is positioned outside the busbar cavity and is provided with a sliding block sliding mechanism and a sliding block fixing mechanism; the left adjustable slide plate and the right adjustable slide plate are respectively connected with the slide block fixing device in a sliding way through the slide blocks. The utility model has the characteristics of being capable of quickly adjusting the length dimension of the busbar cavity to be consistent with the busbar dimension, improving the production efficiency and reducing the production cost, and is mainly used for cast welding of electrode groups with different thicknesses and the busbar.
Description
Technical Field
The utility model belongs to the technical field of maintenance-free lead-acid storage batteries for starting automobiles, and particularly relates to a cast-on busbar cavity adjustable device for meeting the requirements of busbars with different lengths.
Background
The storage battery produced by the department is mainly a maintenance-free lead-acid storage battery for starting an automobile, the thickness of the electrode groups of different products is inconsistent, and the lengths of corresponding buses are inconsistent. The existing tooling die for cast welding of the pole group and the bus bar is shown in fig. 1, the size of a cavity of the bus bar is fixed, the length of the bus bar is fixed, and the cavity of the tooling die cannot be adjusted. If products with different electrode group thicknesses use the same cast-weld die, products with low electrode group thicknesses use long bus bars, and therefore the production cost is wasted. If products with different electrode group thicknesses use cast-weld dies with different bus bar length sizes, the production and the transformation time are long, and the production efficiency is reduced. Therefore, there is a need to design a cast on strap adjustable device to meet the requirements of strap sizes of different lengths.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art and provide a cast-weld busbar cavity adjustable device, when the thickness of an excellent group is determined by a product, the length dimension of a busbar cavity can be adjusted according to the length of a set busbar.
The technical scheme of the utility model is as follows: an adjustable device for a cast-on busbar cavity is characterized in that: the device comprises an adjustable busbar cavity, a left adjustable slide plate, a right adjustable slide plate and a slide block fixing device, wherein the adjustable busbar cavity is formed by the busbar cavity, the left adjustable slide plate, the right adjustable slide plate and the slide block fixing device; the left adjustable slide plate and the right adjustable slide plate are positioned in the busbar cavity and are in sliding connection with the busbar cavity in the length direction; the sliding block fixing device is positioned outside the busbar cavity and is provided with a sliding block sliding mechanism and a sliding block fixing mechanism; the left adjustable slide plate and the right adjustable slide plate are respectively connected with the slide block fixing device in a sliding way through the slide blocks.
The left adjustable slide plate and the right adjustable slide plate in the technical solution of the utility model have the same or the same size as the end plate of the busbar cavity in the length direction.
The sliding block fixing device in the technical scheme of the utility model comprises a straight fixing plate; the sliding mechanism of the sliding block is a groove transversely arranged on the sliding block fixing device; the sliding block fixing mechanism is a bolt arranged in the sliding groove.
According to the technical scheme, the bolt mounting groove is formed in the sliding block fixing device on the back face of the groove, and a bolt rod sliding groove is formed between the bolt mounting groove and the groove.
The sliding block fixing device is arranged and fixed on the cast-weld die at the outer side of the busbar cavity.
The left adjustable slide plate and the right adjustable slide plate in the technical proposal of the utility model are provided with slide block connecting rods; the sliding block is fixed on the sliding block connecting rod and matched with the sliding block sliding mechanism.
According to the technical scheme, bolt holes are formed in the sliding block and the sliding block connecting rod.
The utility model adopts an adjustable busbar cavity formed by a busbar cavity, a left adjustable slide plate, a right adjustable slide plate and a slide block fixing device, wherein the left adjustable slide plate and the right adjustable slide plate are positioned in the busbar cavity and are in sliding connection with the busbar cavity in the length direction, the slide block fixing device is positioned outside the busbar cavity and is provided with a slide block sliding mechanism and a slide block fixing mechanism, and the left adjustable slide plate and the right adjustable slide plate are respectively in sliding connection with the slide block fixing device through a slide block, so that when a pole group and a busbar are cast-welded, the adjustable busbar cavity is arranged in a tool mould, the slide block fixing mechanism is firstly loosened, the left adjustable slide plate and the right adjustable slide plate are slidingly adjusted, the distance between the left adjustable slide plate and the right adjustable slide plate is the same as the length of the set busbar, and then the slide block fixing mechanism is fastened, so that the cast-weld of the pole group and the busbar can be carried out.
The utility model has the characteristics of being capable of quickly adjusting the length dimension of the busbar cavity to be consistent with the busbar dimension, improving the production efficiency and reducing the production cost, and is mainly used for cast welding of electrode groups with different thicknesses and the busbar.
Drawings
Fig. 1 is a schematic diagram of a prior art cast-on mold for cast-on of pole groups and buss bars.
Fig. 2 is a schematic view of a cast-on mold of the present utility model.
Fig. 3 is a schematic structural view of the present utility model.
FIG. 4 is a schematic diagram of a structure of a pole group and a bus.
Fig. 5 is a schematic side view of the present utility model.
Reference numerals: 1-busbar cavity, 2-adjustable busbar cavity, 3-casting mouth, 4-right adjustable slide plate, 5-slide block fixing device, 6-left adjustable slide plate, 7-bolt hole, 8-slide block, 9-bolt, 10-groove, 11-cast welding mould, L1-busbar length, L2-polar group thickness.
Detailed Description
The following describes the embodiments of the present utility model in detail with reference to the drawings.
As shown in fig. 1 to 5. One embodiment of the utility model is a cast-on strap cavity-adjusting device, comprising an adjustable strap cavity 2 consisting of strap cavity 1, left adjustable slide 6, right adjustable slide 4 and slide-fixing device 5.
The busbar cavity 1 is a fixed busbar cavity adopted in the existing cast-weld mold 11, and the busbar cavity with the largest size in the length direction can be selected. The cast-on mold 11 is provided with a casting nozzle 3.
The left adjustable slide plate 6 and the right adjustable slide plate 4 have the same structure, are identical to or the same as the end plate of the busbar cavity 1 in the length direction, and are positioned in the busbar cavity 1. The upper ends of one side of the left adjustable slide plate 6 and the right adjustable slide plate 4 are respectively provided with a slide block connecting rod, and the end parts of the slide block connecting rods are fixedly provided with slide blocks 8. The sliding block 8 and the sliding block connecting rod are provided with bolt holes 7.
The slide block fixing device 5 is a straight fixing plate and is positioned at the outer side part of the busbar cavity 1 and transversely arranged and fixed on the cast-weld die 11. The outside of the straight fixed plate is transversely provided with a chute 10, the inside of the straight fixed plate is transversely provided with a bolt installation groove, and a bolt rod chute is arranged between the bolt installation groove and the groove 10. The bolt 9 is arranged in the bolt mounting groove, a bolt rod of the bolt 9 passes through the bolt rod sliding groove and the bolt hole 7, and a nut is arranged on the bolt 9. The sliding block 8 is in sliding connection with the sliding groove 10.
The sliding block 8 can slide in the sliding groove 10 to drive the left adjustable sliding plate 6 and the right adjustable sliding plate 4 to slide in the length direction in the busbar cavity 1. The bolt 9 can slide in the bolt rod chute, after the adjustment is finished, the bolt 9 and the nut can be used for fixing, the slide block fixing device 5 and the slide block 8 are fixedly connected, and the space adjustment of the busbar cavity 1 in the length direction is realized.
On each busbar cavity 1, a left adjustable slide plate 6, a right adjustable slide plate 4 and a slide block fixing device 5 are added, so that free adjustment and fixation can be performed. When the thickness of the product polar group is low, the left adjustable slide plate 6 and the right adjustable slide plate 4 are close to be adjusted, so that the length dimension of the busbar is reduced; when the thickness of the product pole group is high, the left adjustable sliding plate 6 and the right adjustable sliding plate 4 are far away from adjustment, and the length dimension of the busbar is increased. By adjusting the left and right adjustable slides 6, 4, the busbar size requirements are quickly achieved. The production efficiency is improved, and the production cost is reduced.
When the thickness of the electrode group is determined, the length L1 of the bus bar is designed according to the thickness L2 of the electrode group. The positions of the left adjustable slide plate 6 and the right adjustable slide plate 4 on the die are adjusted, so that the distance between the left adjustable slide plate 6 and the right adjustable slide plate 4 accords with the length L1 of the busbar, the slide block 8 is fixed through the bolt 9 and the nut, left and right sliding is prevented, lead liquid enters the busbar cavity from the casting nozzle 3, and the electrode group and the busbar are welded together. The length L1 of the bus bar is ensured to meet the requirement of the thickness L2 of the pole group.
Claims (7)
1. An adjustable device for a cast-on busbar cavity is characterized in that: the device comprises an adjustable busbar cavity (2) consisting of a busbar cavity (1), a left adjustable slide plate (6), a right adjustable slide plate (4) and a slide block fixing device (5); the left adjustable sliding plate (6) and the right adjustable sliding plate (4) are positioned in the busbar cavity (1) and are in sliding connection with the busbar cavity (1) in the length direction; the sliding block fixing device (5) is positioned outside the busbar cavity (1) and is provided with a sliding block sliding mechanism and a sliding block fixing mechanism; the left adjustable slide plate (6) and the right adjustable slide plate (4) are respectively connected with the slide block fixing device (5) in a sliding way through the slide blocks (8).
2. The adjustable cast on strap cavity apparatus of claim 1, wherein: the left adjustable slide plate (6) and the right adjustable slide plate (4) are identical or same with the end plate of the busbar cavity (1) in the length direction in size.
3. A cast on strap cavity adjustable apparatus according to claim 1 or 2, characterised in that: the sliding block fixing device (5) comprises a straight fixing plate; the sliding mechanism of the sliding block is a groove (10) transversely arranged on the sliding block fixing device (5); the slide block fixing mechanism is a bolt (9) arranged in the groove (10).
4. A cast on strap cavity adjustable apparatus according to claim 3, wherein: the sliding block fixing device (5) on the back of the groove (10) is provided with a bolt mounting groove, and a bolt rod chute is arranged between the bolt mounting groove and the groove (10).
5. A cast on strap cavity adjustable apparatus as defined in claim 1, 2 or 4, wherein: the sliding block fixing device (5) is arranged and fixed on a cast-weld die (11) at the outer side of the busbar cavity (1).
6. The adjustable cast on strap cavity apparatus of claim 5, wherein: the left adjustable slide plate (6) and the right adjustable slide plate (4) are respectively provided with a slide block connecting rod; the sliding block (8) is fixed on the sliding block connecting rod and matched with the sliding block sliding mechanism.
7. The adjustable cast on strap cavity apparatus of claim 6, wherein: the sliding block (8) and the sliding block connecting rod are provided with bolt holes (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321248791.0U CN220196311U (en) | 2023-05-23 | 2023-05-23 | Adjustable device for cast-on busbar cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321248791.0U CN220196311U (en) | 2023-05-23 | 2023-05-23 | Adjustable device for cast-on busbar cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220196311U true CN220196311U (en) | 2023-12-19 |
Family
ID=89143365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321248791.0U Active CN220196311U (en) | 2023-05-23 | 2023-05-23 | Adjustable device for cast-on busbar cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220196311U (en) |
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2023
- 2023-05-23 CN CN202321248791.0U patent/CN220196311U/en active Active
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