CN210211129U - Mould is used in production of car power battery apron - Google Patents
Mould is used in production of car power battery apron Download PDFInfo
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- CN210211129U CN210211129U CN201920989362.6U CN201920989362U CN210211129U CN 210211129 U CN210211129 U CN 210211129U CN 201920989362 U CN201920989362 U CN 201920989362U CN 210211129 U CN210211129 U CN 210211129U
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- mould
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Abstract
The utility model discloses a mould is used in production of car power battery apron. The technical scheme of the utility model is that: including last mould, lower mould and be used for placing the mould strip and the mould lid of product, be provided with the bearing groove that supplies the apron base member to place in the mould strip, be provided with the fixed slot that can fix two copper ends in the mould lid, be provided with the confession in the lower mould the standing groove that the mould strip was placed, be provided with the wedge on the inner wall of standing groove, be provided with on the outer wall of mould strip with the wedge corresponds the wedge that sets up, be provided with the ejecting hole with the bearing groove intercommunication in the mould strip, be provided with ejection mechanism in the lower mould, ejection mechanism is including wearing to establish the ejecting groove and stretching into the ejecting downthehole ejector pin of ejecting. The utility model provides a scheme can improve production efficiency and guarantee the product quality.
Description
Technical Field
The utility model relates to a power battery production facility technical field, in particular to mould is used in production of car power battery apron.
Background
The cover plate of the automobile power battery mainly comprises a cover plate base body, wherein positive and negative connecting sheets are arranged on the upper portion of the cover plate base body, two copper ends arranged corresponding to the positive and negative connecting sheets are arranged on the lower portion of the cover plate base body, and the copper ends are connected with the cover plate base body. Because the structure of two copper ends and apron base member is similar to pi shape, it is difficult to quick fixed and precision lack to lead to its part when moulding plastics to connect, and efficiency is lower and the product quality is not high.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model discloses a main aim at provides one kind can improve the mould that produces efficiency and guarantee the product quality.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a mould is used in production of car power battery apron, includes mould, lower mould and is used for placing the mould strip and the mould lid of product, be provided with the bearing groove that supplies the apron base member to place in the mould strip, be provided with the fixed slot that can fix two copper ends in the mould lid, be provided with the confession in the lower mould the standing groove that the mould strip was placed, be provided with the wedge on the inner wall of standing groove, be provided with on the outer wall of mould strip with the wedge corresponds the wedge that sets up, be provided with the ejection hole with the bearing groove intercommunication in the mould strip, be provided with ejection mechanism in the lower mould, ejection mechanism is including wearing to establish the ejector pin in putting the groove and stretching into ejection hole.
Preferably, a first positioning block is arranged in the placing groove, and a first positioning groove matched with the first positioning block is arranged on the die strip.
Preferably, the upper die is provided with a top groove corresponding to the die cover, the lower die is provided with second positioning grooves around the placing groove, and the die cover is provided with second fixing blocks corresponding to the second positioning grooves.
Preferably, a guide rod is arranged on the lower die.
The utility model has the following advantage for prior art, its characteristics are that can make the apron base member and the location of two copper ends more convenient and accurate, and the apron base member and two copper ends can be installed earlier in mould strip and the mould lid after put into again and go up mould and lower mould, can greatly improve production efficiency and product quality and obtain improving. During the specific use, the mould strip need not place the lower mould, place the apron base member and bear the weight of the groove, then put into the standing groove with the mould strip, the fixed slot is put into simultaneously to the copper end, and cover the mould lid again can, the apron base member in this scheme is very convenient nimble with the installation of copper end, can install in advance, can save a large amount of time when moulding plastics on-the-spot, production efficiency has been improved, and the location between mould strip and the standing groove is accurate, can guarantee the product quality.
Drawings
Fig. 1 is a partial exploded view of a mold for producing a cover plate of an automotive power battery according to the present invention;
fig. 2 is the utility model discloses an upper die and the mould lid connection structure picture of mould for automobile power battery apron production.
In the figure: 1. an upper die; 2. a lower die; 3. molding strips; 4. a mold cover; 5. a bearing groove; 6. a cover plate base body; 7. a copper terminal; 8. fixing grooves; 9. a placement groove; 10. a wedge block; 11. a wedge-shaped groove; 12. an ejection aperture; 13. a top rod; 14. a first positioning block; 15. a first positioning groove; 16. a top groove; 17. a second positioning groove; 18. a second positioning block; 19. a guide rod.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1, a mold for producing a cover plate of an automobile power battery comprises an upper mold 1, a lower mold 2, a mold strip 3 for placing a product, and a mold cover 4, wherein the mold strip 3 is provided with a bearing groove 5 for placing a cover plate base body 6, the mold cover 4 is provided with a fixing groove 8 capable of fixing two copper ends 7, the lower mold 2 is provided with a placing groove 9 for placing the mold strip 3, the inner wall of the placing groove 9 is provided with a wedge block 10, the outer wall of the mold strip 3 is provided with a wedge groove 11 corresponding to the wedge block 10, the mold strip 3 is provided with an ejection hole 12 communicated with the bearing groove 5, the lower mold 2 is provided with an ejection mechanism, and the ejection mechanism comprises an ejector rod 13 penetrating through the placing groove 9 and extending into the ejection hole 12.
The mold for producing the cover plate of the automobile power battery is characterized in that the cover plate base body 6 and the two copper ends 7 can be positioned more conveniently and accurately, the cover plate base body 6 and the two copper ends 7 can be installed in the mold strip 3 and the mold cover 4 firstly and then put into the upper mold 1 and the lower mold 2, and the production efficiency can be greatly improved, and the product quality is improved. During the specific use, mould strip 3 need not place in lower mould 2, place apron base member 6 and bear the weight of the groove 5, then put into standing groove 9 with mould strip 3, copper end 7 is put into fixed slot 8 simultaneously, and cover mould strip 3 to mould lid 4 again can, the convenient flexibility of the installation ten minutes of apron base member 6 and copper end 7 in this scheme, can install in advance, can save a large amount of time when moulding plastics on-the-spot, and the location between mould strip 3 and the standing groove 9 is accurate, can guarantee the product quality. The connection of the cover plate base body 6 and the copper end 7 in the prior art is difficult to position, the cover plate base body 6 and the copper end 7 are skillfully rotated by the scheme, and the modular design of the die strip 3 and the die cover 4 is adopted to facilitate production. The ejection mechanism is of an existing structure in a mold, and during demolding, the ejector rod 13 penetrates through the placing groove 9 and abuts against the cover plate base body 6 from the ejection hole 12 to enable an injection molded product to be ejected.
Preferably, a first positioning block 14 is arranged in the placing groove 9, and a first positioning groove 15 matched with the first positioning block 14 is arranged on the mold strip 3. The purpose of this arrangement is to ensure the positioning accuracy of the mould strip 3 and the placing groove 9.
Preferably, the upper die 1 is provided with a top groove 16 corresponding to the die cover 4, the lower die 2 is provided with a second positioning groove 17 around the placing groove 9, and the die cover 4 is provided with a second fixing block 18 corresponding to the second positioning groove 17. The purpose of this is to ensure precision between the die cover 4 and the die strip 3.
Preferably, the lower die 2 is provided with a guide rod 19. The guide rods 19 can ensure the linearity and the smoothness of the upper die 1 in the butt joint process of the lower die 2.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (4)
1. The utility model provides a mould is used in production of car power battery apron which characterized in that: including last mould, lower mould and be used for placing the mould strip and the mould lid of product, be provided with the bearing groove that supplies the apron base member to place in the mould strip, be provided with the fixed slot that can fix two copper ends in the mould lid, be provided with the confession in the lower mould the standing groove that the mould strip was placed, be provided with the wedge on the inner wall of standing groove, be provided with on the outer wall of mould strip with the wedge corresponds the wedge that sets up, be provided with the ejecting hole with the bearing groove intercommunication in the mould strip, be provided with ejection mechanism in the lower mould, ejection mechanism is including wearing to establish the ejecting groove and stretching into the ejecting downthehole ejector pin of ejecting.
2. The mold for producing the cover plate of the automobile power battery as claimed in claim 1, wherein: the die strip is characterized in that a first positioning block is arranged in the placing groove, and a first positioning groove matched with the first positioning block is arranged on the die strip.
3. The mold for producing the cover plate of the automobile power battery as claimed in claim 1, wherein: the upper die is provided with a top groove corresponding to the die cover, the lower die is provided with second positioning grooves around the placing groove, and the die cover is provided with second fixing blocks corresponding to the second positioning grooves.
4. The mold for producing the cover plate of the automobile power battery as claimed in claim 1, wherein: and the lower die is provided with a guide rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920989362.6U CN210211129U (en) | 2019-06-27 | 2019-06-27 | Mould is used in production of car power battery apron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920989362.6U CN210211129U (en) | 2019-06-27 | 2019-06-27 | Mould is used in production of car power battery apron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210211129U true CN210211129U (en) | 2020-03-31 |
Family
ID=69935209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920989362.6U Active CN210211129U (en) | 2019-06-27 | 2019-06-27 | Mould is used in production of car power battery apron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210211129U (en) |
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2019
- 2019-06-27 CN CN201920989362.6U patent/CN210211129U/en active Active
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