CN202215626U - Disk flange fork forged piece - Google Patents
Disk flange fork forged piece Download PDFInfo
- Publication number
- CN202215626U CN202215626U CN 201120327670 CN201120327670U CN202215626U CN 202215626 U CN202215626 U CN 202215626U CN 201120327670 CN201120327670 CN 201120327670 CN 201120327670 U CN201120327670 U CN 201120327670U CN 202215626 U CN202215626 U CN 202215626U
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- China
- Prior art keywords
- disk
- disk flange
- disks
- forged
- fork
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- Expired - Lifetime
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Abstract
The utility model discloses a disk flange fork forged piece, which comprises two disks and two U-shaped fork lugs. The root part of each U-shaped fork lug is fixedly connected with one face of each disk; and the two disks and the two U-shaped fork lugs are respectively and symmetrically arranged, wherein the two disks are coaxially and integrally connected. With the adoption of the technical scheme, the two disks and the two U-shaped fork lugs are respectively and symmetrically arranged, the two disks are coaxially and integrally connected, namely, two disk flange fork forged pieces can be once forged, then, a cutting line is delimited between the two disks, the disk flange fork forged piece disclosed by the utility model is sawed into two disk flange fork forged pieces by using a sawing machine, and the machining allowance of each disk end face is only 3 mm, so that the weight of the forged piece is lightened, the mold cost and the production cost are lowered, the cutting allowance of metal is reduced, and the disk flange fork forged piece is more energy-saving and consumption-reducing when the disk flange fork forged piece is forged by medium-frequency induction heating.
Description
Technical field
The utility model belongs to the automotive industry technical field, is specifically related to a kind of disk flange york forging.
Background technique
Employed traditional disk flange york forging structural type is as shown in Figure 1 on the automobile, comprises disk 1 and U type fork ear 2, and the root of U type fork ear 2 is fixedly connected with a face of disk 1.Two-dot chain line is the disk flange york finished product after the machining among Fig. 1.Because the surface of disk 1 is the cone-shaped structure of thicker, thin edge, maximum thickness of cutting L is 7mm during machining, and the metal cutting surplus is big, and correspondingly manufacturing efficiency is low, the waste raw material, and underway frequency induction heating when forging energy consumption high.
The model utility content
The utility model is in order to solve deficiency of the prior art, the disk flange york forging that provide a kind of and save material, the machining bite is little, energy consumption is little, manufacturing efficiency is high.
For solving the problems of the technologies described above; The utility model adopts following technological scheme: disk flange york forging, comprise disk and U type fork ear, and the root of U type fork ear is fixedly connected with a face of disk; Said disk and U type fork ear are arranged with two respectively, wherein two coaxial connecting as one of disk.
Adopt technique scheme, disk and U type fork ear are arranged with two respectively, wherein two coaxial connecting as one of disk; It is two disk flange yorks of disposable forging forging; Between two disks, delimit line of cut then, using sawing machine that the utility model is cut is two disk flange york forging, and each disk end face machining allowance has only 3mm; This not only alleviates the weight of forging; Reduce die cost and cost of production, and reduced the metal cutting surplus, and more energy-saving and cost-reducing when Frequency Induction Heating is forged.
Description of drawings
Fig. 1 is the prior art constructions schematic representation;
Fig. 2 is the structural representation of the utility model.
Embodiment
As shown in Figure 2, the disk flange york forging of the utility model comprises disk 1 and U type fork ear 2, and the root of U type fork ear 2 is fixedly connected with a face of disk 1, and disk 1 is arranged with two respectively with U type fork ear 2, wherein two disk 1 coaxial connecting as one.Two-dot chain line is the disk flange york finished product after the machining among Fig. 2.Two disk flange yorks of the disposable forging of the utility model forging; Between two disks 1, delimit line of cut 3 then, using sawing machine that the utility model is cut is two disk flange york forging, and each disk 1 end face machining allowance M is 3mm; This not only alleviates the weight of forging; Reduce die cost and cost of production, and reduced the metal cutting surplus, and more energy-saving and cost-reducing when Frequency Induction Heating is forged.
Below illustrate the utility model with respect to the beneficial effect that is reached before improving:
1, alleviate the forge weight aspect: the single-piece cutting stock weight of disk flange york forging as shown in Figure 1 is 12.3Kg; Two part forge weight of disk flange york forging as shown in Figure 2 are 23.4Kg; See that from the aspect that saves material the single-piece cutting stock weight has reduced 0.6Kg, practice thrift 2.4 yuans for every; 130,000 of the annual average consumptions of this product, raw material can be practiced thrift 31.2 ten thousand yuan/year.
2, energy-conservation aspect: calculate from the energy consumption of heating blank; Adopt Frequency Induction Heating; The about 0.5Kw.h of per kilogram blank heating energy consumption (0.5 degree); Every with regard to saving power 0.3 degree, and can practice thrift the electricity charge every year: * 13 ten thousand=2.535 ten thousand yuan of * 0.65 yuan/degree of 0.3 degree, the electricity charge are practiced thrift 2.535 ten thousand yuan/year.
3, machining chipping allowance aspect: the end face machining allowance like the disk 1 of the described disk flange york of Fig. 1 forging is bigger, L=7mm.It is less that disk flange york forging as shown in Figure 2 cuts machining allowance in the centre, M=3mm, and improved mach manufacturing efficiency greatly, and practiced thrift the machine cutting tool cost.
4, die cost aspect: be/part that the die cost of the utility model forging is/part about 1.3 yuan like the die cost of the described disk flange york of Fig. 1 forging about 0.65 yuan.Annual about 0.65 * 130,000=8.45 ten thousand yuan of the die cost of practicing thrift.
5, manufacturing efficiency aspect: because disposable manufacturing goes out two forging, therefore, the manufacturing efficiency of the disk flange york forging of the utility model has improved nearly one times.
6, sawing cost aspect: the sawing expense of average every disk flange york is about 1.2 yuan.
See on the whole: the cost savings of a disk flange york of every production finished product: 2.4+0.2+0.65-1.2=2.05 unit, the annual saving: 2.05 * 130,000=26.65 ten thousand yuan.
Below only be to be example with certain disk flange york forging, the disk flange york forging that adopts this kind forging structure is all within the protection domain of the utility model.
Claims (1)
1. disk flange york forging comprises disk and U type fork ear, and the root of U type fork ear is fixedly connected with a face of disk, it is characterized in that: said disk and U type fork ear are arranged with two respectively, wherein two coaxial connecting as one of disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120327670 CN202215626U (en) | 2011-09-02 | 2011-09-02 | Disk flange fork forged piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120327670 CN202215626U (en) | 2011-09-02 | 2011-09-02 | Disk flange fork forged piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202215626U true CN202215626U (en) | 2012-05-09 |
Family
ID=46014883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120327670 Expired - Lifetime CN202215626U (en) | 2011-09-02 | 2011-09-02 | Disk flange fork forged piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202215626U (en) |
-
2011
- 2011-09-02 CN CN 201120327670 patent/CN202215626U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120509 |
|
| CX01 | Expiry of patent term |