CN208093913U - Plum blossom tooth adapter inside and outside a kind of 12 jiaos of new energy battery pack - Google Patents
Plum blossom tooth adapter inside and outside a kind of 12 jiaos of new energy battery pack Download PDFInfo
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- CN208093913U CN208093913U CN201820711581.3U CN201820711581U CN208093913U CN 208093913 U CN208093913 U CN 208093913U CN 201820711581 U CN201820711581 U CN 201820711581U CN 208093913 U CN208093913 U CN 208093913U
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- adapter
- jiaos
- plum blossom
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- tooth
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Abstract
The utility model is related to fabricate field,Disclose plum blossom tooth adapter inside and outside a kind of 12 jiaos of new energy battery pack,It include adapter ontology,Adapter ontology is cylindrical structure,Inside offers interior 12 jiaos of plum blossom tooth through-holes,Adapter body upper part is adapter disk,Middle part is adapter thick bar,Lower part is outer 12 jiaos of plum blossom teeth,Pass through Optimal Structure Designing,It is improved for the structure with plum blossom tooth adapter inside and outside 12 jiaos,It has opened up circular trough and circular arc is recessed,Keep the blank processing that circulates between each station more smooth quick,And plum blossom tooth adapter inside and outside 12 jiaos is carried out using the cold-extrusion technology of cold headers and is processed molding,It can ensure that critical size can reach the precision of 0.05mm,Morpheme size can reach 0.02mm precision,The effective utilization rate and intensity for improving material,High speed can be achieved,Automated production,It is suitble to high-volume standardized production,It can be widely used in the fast quick change electric installation of new-energy automobile.
Description
Technical field
The utility model is related to fabricate field, plum blossom tooth is transferred inside and outside especially a kind of 12 jiaos of new energy battery pack
Head.
Background technology
In State-level, the electric automobile energy supply mode of implementation will use the pattern that charging and conversion electric is combined, and change electricity
Pattern still receives the attention of country, State Council was in 2012 5 as a kind of exploration pattern of important Development of Electric Vehicles
What the moon was promulgated《Energy saving and new-energy automobile development plan 2012-2020》In, it clearly proposes to explore new-energy automobile and battery
A variety of business models such as lease, charging and conversion electric service, and encourage to set up the charging and conversion electric enterprise of independent operation, charging and conversion electric is done step-by-step and sets
Apply the marketization, the socialization of construction and management.And the efficiency for changing electricity is that consumer is most concerned, and in existing technology, new energy
Plum blossom tooth adapter is because of processing difficulties inside and outside 12 jiaos of source battery packet, generally using the methods of red forging, investment wax casting, powder metallurgy system
Make, complex process, production efficiency is low, and material cost is high, processing cost height etc..
Invention content
The purpose of this utility model is to provide plum blossom tooth adapter inside and outside a kind of 12 jiaos of new energy battery pack, structure letters
It is single, it is suitable for high speed, automated production.
To realize above-mentioned technical purpose and the technique effect, the utility model discloses a kind of new energy battery packs
Plum blossom tooth adapter inside and outside 12 jiaos includes adapter ontology, and adapter ontology is cylindrical structure, and inside offers 12 jiaos interior
Plum blossom tooth through-hole, adapter body upper part are the adapter disk of cold-heading molding, and middle part is the adapter thick bar of cold-heading molding, under
Portion is outer 12 jiaos of plum blossom teeth of cold-heading molding, and outer 12 jiaos of plum blossom teeth are consistent with the interior plum blossom tooth direction of 12 jiaos of plum blossoms tooth through-hole.
Wherein, adapter disk upper surface opens up circular trough, and circular trough is in concentric structure with interior 12 jiaos of plum blossoms tooth through-hole,
Circular trough is tilted down to connect with interior 12 jiaos of plum blossoms tooth through-hole.
Preferably, the disk border of adapter disk has the circular arc that 8 equally distributed radiuses are 2mm recessed.
Wherein, adapter disk lower end is connected using lower inclined plane design with adapter thick bar.
Wherein, the shape of adapter thick bar is cylinder.
Wherein, the outer 12 jiaos of plum blossom odontoids of adapter are 12 prisms of 120 degree of angle.
Wherein, in adapter 12 jiaos of plum blossom tooth shape of through holes be 120 degree of angle 12 prisms.
The utility model has the advantages that：
The utility model is changed by Optimal Structure Designing for the structure with plum blossom tooth adapter inside and outside 12 jiaos
It is good, it has opened up circular trough and circular arc is recessed, kept the blank processing that circulates between each station more smooth quick, and using cold
The cold-extrusion technology of upsetting machine carries out plum blossom tooth adapter inside and outside 12 jiaos and is processed molding, it is ensured that critical size can reach
The precision of 0.05mm, morpheme size can reach 0.02mm precision, and the effective utilization rate for improving material and intensity are, it can be achieved that height
Speed, automated production are suitble to high-volume standardized production, can be widely used in the fast quick change electric installation of new-energy automobile.
Description of the drawings
Fig. 1 is the front view of the utility model.
Fig. 2 is the stereogram of the utility model.
Fig. 3 is the sectional view of the utility model.
Critical piece symbol description:
1：Adapter disk, 2：Adapter thick bar, 3：Outer 12 jiaos of plum blossom teeth, 4：Interior 12 jiaos of plum blossoms tooth through-hole, 5：Circular trough,
6：Circular arc is recessed.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.
As shown in Figs. 1-3, the utility model discloses plum blossom tooth adapters inside and outside a kind of 12 jiaos of new energy battery pack, including
Adapter ontology, adapter ontology are cylindrical structure, and inside offers interior 12 jiaos of plum blossom tooth through-holes 4, on adapter ontology
Portion is the adapter disk 1 of cold-heading molding, and middle part is the adapter thick bar 2 of cold-heading molding, and lower part is outer 12 jiaos of cold-heading molding
Plum blossom tooth 3, outer 12 jiaos of plum blossom teeth 3 are consistent with the plum blossom tooth direction of interior 12 jiaos of plum blossom teeth through-hole 4.
1 upper surface of adapter disk offers circular trough 5, and circular trough 5 is in concentric circles knot with interior 12 jiaos of plum blossom teeth through-hole 4
Structure, circular trough 5 is tilted down to connect with interior 12 jiaos of plum blossom teeth through-hole 4, and the disk border of adapter disk 1 has 8 to be uniformly distributed
Radius be 2mm circular arc recessed 6.
1 lower end of adapter disk is connected using lower inclined plane design with adapter thick bar 2, and the shape of adapter thick bar 2 is
Cylinder.
The plum blossom shape of 12 jiaos of plum blossom tooth through-holes 4 and outer 12 jiaos of plum blossom teeth 3 is 12 corner posts of 120 degree of angle in adapter
Body.
Design principle：
The application utility model is directed to the structure with plum blossom tooth adapter inside and outside 12 jiaos and improves, and has opened up circular trough
5 and circular arc recessed 6, keep the blank processing that circulates between each station more smooth quick, and adopted using outer 12 jiaos of plum blossom teeth 3
With the cold extruding formation process of cold headers, interior 12 jiaos of plum blossom teeth through-hole 4 is using broaching machine broaching molding, it is ensured that critical size can
Reach the precision of 0.05mm, morpheme size can reach 0.02mm precision, the effective utilization rate for improving material and intensity, it can be achieved that
At a high speed, automated production is suitble to high-volume standardized production.
Operation principle：
2 shape of adapter thick bar is cylinder, with connect outer 12 jiaos of plum blossom teeth 3 and adapter disk 1, have positioning bullet
The effect of spring.Outer 12 jiaos of plum blossom teeth 3 of adapter are 12 prisms, are coordinated with electric extracting tool is moved certainly, driving battery pack with
Car body connects the fast quick-detach of bolt.Interior 12 jiaos of plum blossom teeth through-hole 4 of adapter is 12 corner post hollow bodies, is connect with battery pack car body
Bolt mating connection acts on.
The utility model is using high temperature resistant, high intensity, the production of corrosion resistant Cr-Mo series alloys steel.Surface treatment is new
Type ring guarantor, high temperature resistant, rub resistance, super corrosion-resistant Aluminum Coating after 180 DEG C are continuously toasted 96 hours, then carry out neutral salt
Mist experiment test, excellent up to 720 hours or more products, surface is without any corrosion.The utility model uses common disk
First wire rod realizes that friction feeding is completed, and further increases production efficiency.Through cold-heading molding technological forming, have certain cold-working hard
Change characteristic, increases the integral strength of product.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
It is confined to this, any one skilled in the art within the technical scope disclosed by the utility model, can readily occur in
Change or replacement, should be covered within the scope of the utility model.
Claims (7)
1. plum blossom tooth adapter inside and outside a kind of 12 jiaos of new energy battery pack, which is characterized in that include adapter ontology, it is described
Adapter ontology is cylindrical structure, and inside offers interior 12 jiaos of plum blossom tooth through-holes, and adapter body upper part is cold-heading molding
Adapter disk, middle part be cold-heading molding adapter thick bar, lower part be cold-heading molding outer 12 jiaos of plum blossom teeth, described outer 12
Angle plum blossom tooth is consistent with the interior plum blossom tooth direction of 12 jiaos of plum blossoms tooth through-hole.
2. plum blossom tooth adapter inside and outside a kind of 12 jiaos of new energy battery pack as described in claim 1, it is characterised in that：Described
Adapter disk upper surface opens up circular trough, and the circular trough is in concentric structure, circular trough with interior 12 jiaos of plum blossoms tooth through-hole
It tilts down and connects with interior 12 jiaos of plum blossoms tooth through-hole.
3. plum blossom tooth adapter inside and outside a kind of 12 jiaos of new energy battery pack as claimed in claim 1 or 2, it is characterised in that：Institute
The disk border for the adapter disk stated has the circular arc that 8 equally distributed radiuses are 2mm recessed.
4. plum blossom tooth adapter inside and outside a kind of 12 jiaos of new energy battery pack as claimed in claim 3, it is characterised in that：Described
Adapter disk lower end is connected using lower inclined plane design with adapter thick bar.
5. plum blossom tooth adapter inside and outside a kind of 12 jiaos of new energy battery pack as described in claim 1, it is characterised in that：Described
The shape of adapter thick bar is cylinder.
6. plum blossom tooth adapter inside and outside a kind of 12 jiaos of new energy battery pack as described in claim 1, it is characterised in that：Described
The outer 12 jiaos of plum blossom odontoids of adapter are 12 prisms of 120 degree of angle.
7. plum blossom tooth adapter inside and outside a kind of 12 jiaos of new energy battery pack as described in claim 1, it is characterised in that：Described
12 jiaos of plum blossom tooth shape of through holes are 12 prisms of 120 degree of angle in adapter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820711581.3U CN208093913U (en) | 2018-05-14 | 2018-05-14 | Plum blossom tooth adapter inside and outside a kind of 12 jiaos of new energy battery pack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820711581.3U CN208093913U (en) | 2018-05-14 | 2018-05-14 | Plum blossom tooth adapter inside and outside a kind of 12 jiaos of new energy battery pack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208093913U true CN208093913U (en) | 2018-11-13 |
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ID=64053190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820711581.3U Active CN208093913U (en) | 2018-05-14 | 2018-05-14 | Plum blossom tooth adapter inside and outside a kind of 12 jiaos of new energy battery pack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208093913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108598820A (en) * | 2018-05-14 | 2018-09-28 | 上海顺翼紧固件有限公司 | The production technology of plum blossom tooth adapter and its application inside and outside 12 jiaos a kind of |
-
2018
- 2018-05-14 CN CN201820711581.3U patent/CN208093913U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108598820A (en) * | 2018-05-14 | 2018-09-28 | 上海顺翼紧固件有限公司 | The production technology of plum blossom tooth adapter and its application inside and outside 12 jiaos a kind of |
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