CN202506788U - Car part forging die - Google Patents
Car part forging die Download PDFInfo
- Publication number
- CN202506788U CN202506788U CN2012200529825U CN201220052982U CN202506788U CN 202506788 U CN202506788 U CN 202506788U CN 2012200529825 U CN2012200529825 U CN 2012200529825U CN 201220052982 U CN201220052982 U CN 201220052982U CN 202506788 U CN202506788 U CN 202506788U
- Authority
- CN
- China
- Prior art keywords
- die
- counterdie
- patrix
- parts
- car part
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005242 forging Methods 0.000 title claims abstract description 23
- 239000003818 cinder Substances 0.000 claims description 17
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 239000011148 porous material Substances 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- 238000000465 moulding Methods 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012797 qualification Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
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- Forging (AREA)
Abstract
The utility model provides a car part forging die, belongs to the technical field of a part manufacturing die in mechanical industry, and aims to provide a car part forging die for solving the problems that the current part is dislocated when the die is closed, and a large number of air pores are contained in the part. The car part forging die comprises an upper die (1) and a lower die (5) which are matched to form a mold cavity of a part, wherein positioning columns (3) are arranged at four corners of the die face of the upper die (5); positioning grooves 6 in match with the positioning columns (3) of the upper die are arranged at four corners of the lower die (2), thus the upper die (1) and the lower die (5) of the die can be positioned to be closed under the matching of the positioning columns and the positioning grooves, and moreover, residue bag grooves on the edges of the internal mold cavities of the upper die and the lower die are convenient for discharging the leftover bits and pieces and exhausting air during manufacturing the part; the product can be once formed through the die, so that the production efficiency is improved; the car part forging die is conveniently arranged on a machine platform or dismounted; and the car part forging die with the structural design above is beneficial for saving the raw materials and improving the manufacturing rate of the finished product.
Description
Technical field
The utility model belongs to mechanical industry parts mfg. moulding die technical field, is specifically related to a kind of auto parts and components forging mold.
Background technology
Auto parts and components are key and particularity requirement owing to it, and the importance of its geometric complexity and serviceability is added the specific (special) requirements to the part proprietary material; Thereby increased the difficulty that its part is made, owing to part shape, structure are very complicated, the part center is that two cone bosses with holes, butt joint are connected; The drop of part is bigger, is the typical complex Y-piece, in addition; The size of this part and precision, surface quality and metal liquid flow to and require part by one-step property manufacturing moulding; At present on the market auto parts are heating backs through mould secondary forging molding, and the mould die joint do not have the Design Orientation device, the mould dislocation takes place when forging parts easily cause scrappage very high; The product that produces does not meet Design Requirement Drawing; Not tightly cause the part scum to fly out to hurt sb.'s feelings because of the mould die joint is qualified if having time, make that difficulty strengthened when part was made, and again because the design of cinder ladle groove is unreasonable; Can't be full of die cavity; Make part thickness easily thickening cause part meat thickness ununiformity even, get into the road, back and add and be easy to generate bad and the problem that can't clamping in location man-hour, thereby influence the enthusiasm of production efficiency of equipment and personnel's operation.
Summary of the invention
In order to overcome the deficiency that exists in the prior art; The purpose of the utility model provides a kind of auto parts and components forging mold; The semi-finished articles one-shot forming that makes heating is qualified parts, and the problem of a large amount of pores is contained in dislocation and part inside when solving at present owing to the mould matched moulds.
The utility model is realized through following technical scheme:
A kind of auto parts and components forging mold; Comprise patrix 1 and counterdie 5, patrix 1 cooperates the die cavity that forms parts with counterdie, it is characterized in that: the last model cavity 2 that is provided with parts in the middle of the described patrix 1; Be provided with the counterdie die cavity 6 of parts in the middle of the counterdie 5; Model cavity 2 cooperates the die cavity that forms described parts with counterdie die cavity 6 on it, and patrix 5 die faces are provided with reference column 3 for four jiaos, and four jiaos of counterdie 2 are provided with the detent 6 that cooperatively interacts with patrix 2 reference columns 3.
Further, the edge of the last model cavity 2 of described patrix 1 is arranged to rare three patrix cinder ladle grooves 4, and the edge of the counterdie die cavity 7 of counterdie is arranged to rare three counterdie cinder ladle grooves 8.
Further, described patrix cinder ladle groove 4 is flat trapezoidal shape with counterdie cinder ladle groove 8.
The beneficial effect of the utility model:
After adopting said structure; Make not only cooperatively interacting of mould owing to reference column 3 and detent 6 from making upper mould 1 and counterdie 5 matched moulds tight; And the cinder ladle groove of die cavity edge setting helps part leftover pieces in manufacture process and runs material and give vent to anger in the upper and lower mould, solves the problem that in forging process part contains a large amount of pores.In addition; This mould can increase production efficiency greatly with the product one-shot forming, and the mould structure simplicity of design is reasonable; Clamping on board or when maintenance dismounting comparatively convenient; This structural design helps saving material and improves finished product manufacturing rate, and this mould is applicable to part heating back forging, and the forging molding qualification rate is higher.
Description of drawings
Fig. 1 is the utility model patrix structural representation.
Fig. 2 is the utility model counterdie structural representation.
Among the figure, patrix 1, last model cavity 2, reference column 3, patrix cinder ladle groove 4, counterdie 5, detent 6, counterdie die cavity 7, counterdie cinder ladle groove 8
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done and to be further described:
A kind of auto parts and components forging mold comprises patrix 1 and counterdie 5, and patrix 1 cooperates the die cavity that forms parts with counterdie 5; It is characterized in that: be provided with the last model cavity 2 of parts in the middle of the described patrix 1, be provided with the counterdie die cavity 7 of parts in the middle of the counterdie 2, model cavity 2 cooperates the die cavity that forms described parts with counterdie die cavity 7 on it; The edge of the last model cavity 2 of described patrix 1 is provided with patrix cinder ladle groove 4; The edge of the counterdie die cavity 7 of counterdie 5 is provided with counterdie cinder ladle groove 8, and described patrix cinder ladle groove 4 is flat trapezoidal shape with patrix cinder ladle groove 4, and patrix 5 die faces are provided with reference column 3 for four jiaos; Four jiaos of counterdie are provided with the detent 6 that cooperatively interacts with patrix reference column 3; The reference column 3 that patrix is provided with during matched moulds inserts in the counterdie detent 6, makes the tight matched moulds of upper and lower mould, and inconsistent phenomenon can not take place.
When forging parts, the semi-finished product workpiece that heats is placed on the moulding counterdie die cavity 7, combining through patrix 1 and counterdie 2 forges satisfactory parts finished product; Through model cavity in the conversion 2 and counterdie die cavity 7, the parts that can forge many difformities requirements come, thereby its reference column 3 plays patrix 1, counterdie 5 positioning actions with cooperatively interacting of detent 4; The cinder ladle groove of its appropriate design; Help running out of of parts leftover pieces and inner air, solution part in forging process contains the problem of a large amount of pores, and this mould can be guaranteed the moulding of part by one-step property; Increased production efficiency greatly; And practiced thrift the energy, this mould is applicable to part heating back forging, and the forging molding qualification rate is higher.
Claims (3)
1. auto parts and components forging mold; Comprise patrix (1) and counterdie (5); Patrix (1) cooperates the die cavity that forms parts with counterdie (5); It is characterized in that: be provided with the last model cavity (2) of parts in the middle of the described patrix (1), be provided with the counterdie die cavity (6) of parts in the middle of the counterdie (5), model cavity on it (2) cooperates the die cavity that forms described parts with counterdie die cavity (6); Patrix (5) die face is provided with reference column (3) for four jiaos, and four jiaos of counterdie (2) are provided with the detent (6) that cooperatively interacts with patrix (2) reference column (3).
2. a kind of auto parts and components forging mold according to claim 1; It is characterized in that: the edge of the last model cavity (2) of described patrix (1) is arranged to rare three patrix cinder ladle grooves (4), and the edge of the counterdie die cavity (7) of counterdie (5) is arranged to rare three counterdie cinder ladle grooves (8).
3. a kind of auto parts and components forging mold according to claim 1 is characterized in that: described patrix cinder ladle groove (4) is flat trapezoidal shape with counterdie cinder ladle groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200529825U CN202506788U (en) | 2012-02-17 | 2012-02-17 | Car part forging die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200529825U CN202506788U (en) | 2012-02-17 | 2012-02-17 | Car part forging die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202506788U true CN202506788U (en) | 2012-10-31 |
Family
ID=47059294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200529825U Expired - Fee Related CN202506788U (en) | 2012-02-17 | 2012-02-17 | Car part forging die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202506788U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109967677A (en) * | 2019-04-17 | 2019-07-05 | 阮伟光 | A kind of metal parts processing die and forging method of metal parts |
-
2012
- 2012-02-17 CN CN2012200529825U patent/CN202506788U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109967677A (en) * | 2019-04-17 | 2019-07-05 | 阮伟光 | A kind of metal parts processing die and forging method of metal parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 Termination date: 20130217 |