CN205362412U - Curved support bending mould - Google Patents
Curved support bending mould Download PDFInfo
- Publication number
- CN205362412U CN205362412U CN201620154544.8U CN201620154544U CN205362412U CN 205362412 U CN205362412 U CN 205362412U CN 201620154544 U CN201620154544 U CN 201620154544U CN 205362412 U CN205362412 U CN 205362412U
- Authority
- CN
- China
- Prior art keywords
- fixing seat
- mould
- model fixing
- brake forming
- counterdie
- 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
Abstract
The utility model provides a curved support bending mould, it includes: last mould fixing base, last mould guide pin bushing, lower mould guide pillar, the last mould of bending, liftout fixing base, bending lower mould, lower mould fixing base, support material cylindric lock, cylindric lock, bolt, discharge apparatus, the last mould of bending is located the below of mould fixing base, upward the mould guide pin bushing is located the left side of mould fixing base, on two angles on the right side, the bending lower mould is located the central authorities of lower mould fixing base the top, liftout bleacher is in the central authorities of bending lower mould, two support material cylindric locks are located the below of liftout fixing base, and pass the support material cylinder pinhole in the middle of the lower mould fixing base, the lower mould guide pillar is located the left side of lower mould fixing base, on two angles on the right side, discharge apparatus is located the below of lower mould fixing base, through bolt fixed mounting, the utility model discloses a mould carries out bending, once can two product of shaping, can greatly reduced manufacturing cost, and improve the machining precision to simple structure, the finished surface is pleasing to the eye, and interchangeability is good.
Description
Technical field
This utility model belongs to a kind of cold stamping forming die, especially a kind of curved bracket bent mould.
Background technology
Curved support is the key fitment on automobile, it is mainly installed together with hose support connection, therefore dimension precision requirement is higher, common manufacture method is to utilize vice to clamp, and adopts simple die molding to complete, this processing method, production efficiency is on the low side, it usually needs two people's operations, and labor intensity is big, size after processing does not reach technology requirement, and can not coincide installation with the part matched.
Utility model content
The purpose of this utility model is to overcome the above-mentioned deficiency of prior art to provide a kind of curved bracket bent mould, and it is curved molding by mould, once can molding two pieces product, machining accuracy and production efficiency can be improved greatly.
The technical solution of the utility model is: a kind of curved bracket bent mould, and it includes mould in model fixing seat, upper die guide sleeve, counterdie guide pillar, brake forming, liftout fixing seat, brake forming counterdie, lower model fixing seat, retainer straight pin, straight pin, bolt, device for discharging；In brake forming, mould is positioned at the lower section of model fixing seat, it is connected with upper model fixing seat with bolt by straight pin, upper die guide sleeve is positioned at a left side for model fixing seat, on right two angles, it is connected with below upper model fixing seat by close-fitting mode, brake forming counterdie is positioned at the central authorities of lower model fixing seat the top, it is connected with lower model fixing seat with bolt by straight pin, liftout fixed seating is in the central authorities of brake forming counterdie, two retainer straight pins are positioned at the lower section of the fixing seat of liftout, threadedly it is connected with the fixing seat of liftout, and the retainer cylinder pin hole in the middle of the lower model fixing seat of traverse, counterdie guide pillar is positioned at a left side for lower model fixing seat, on right two angles, it is connected with above lower model fixing seat by close-fitting mode, device for discharging is positioned at the lower section of lower model fixing seat, it is bolted installation.
Further: described upper model fixing seat is made by 45# Steel material, upper model fixing seat is formed around two holes, location and four bolt mounting holes, the left and right limit in upper model fixing seat front is respectively provided with a upper die guide sleeve installing hole.
Further: in described brake forming, mould is made by Cr12 Steel material, in brake forming, mould top center is provided with four I bolts hole and two I dowel holes, and in brake forming, mould bottom center is provided with I bending shape.
Further: described brake forming counterdie is made by Cr12 Steel material, four ii bolts hole and two ii dowel holes it are provided with in brake forming counterdie bottom center, being arranged over ii bending shape at brake forming counterdie mould, the centre above brake forming counterdie is provided with the fixing seat installing hole of liftout.
Further: described lower model fixing seat is made by 45# Steel material, central authorities at lower model fixing seat are provided with retainer straight pin installing hole, it is formed around four installing holes and two cylinder pin holes at retainer straight pin installing hole, the left and right limit in lower model fixing seat front is respectively provided with a counterdie guide pillar installing hole.
This utility model compared with prior art has a characteristic that
The curved bracket bent mould of one that this utility model provides, it is curved molding by mould, once can molding two pieces product, can be substantially reduced production cost, raising machining accuracy, and simple in construction, finished surface is attractive in appearance, and interchangeability is good.
Below in conjunction with the drawings and specific embodiments, the detailed construction of utility model is further described.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
Detailed description of the invention
As shown in drawings: a kind of curved support bender of automobile, it includes mould 4 in model fixing seat 1, upper die guide sleeve 2 counterdie guide pillar 3, brake forming, liftout fixing seat 5, brake forming counterdie 6, lower model fixing seat 7, retainer straight pin 8, straight pin 9, bolt 10, device for discharging 11；nullIn brake forming, mould 4 is positioned at the lower section of model fixing seat 1，It is connected with upper model fixing seat 1 with bolt 10 by straight pin 9，Upper die guide sleeve 2 is positioned at a left side for model fixing seat 1、On right two angles，It is connected with below upper model fixing seat 1 by close-fitting mode，Brake forming counterdie 6 is positioned at the central authorities of lower model fixing seat 7 the top，It is connected with lower model fixing seat 7 with bolt 10 by straight pin 9，The fixing seat 5 of liftout is positioned at the central authorities of brake forming counterdie 6，Two retainer straight pins 8 are positioned at the lower section of the fixing seat 5 of liftout，Threadedly it is connected with the fixing seat 5 of liftout，And the retainer cylinder pin hole in the middle of the lower model fixing seat 7 of traverse，Counterdie guide pillar 3 is positioned at a left side for lower model fixing seat 7、On right two angles，It is connected with above lower model fixing seat 7 by close-fitting mode，Device for discharging 11 is positioned at the lower section of lower model fixing seat 7，It is bolted installation.
In above-mentioned technical scheme: described upper model fixing seat 1 is made by 45# Steel material, upper model fixing seat is formed around two holes, location and four bolt mounting holes, the left and right limit in upper model fixing seat front is respectively provided with a upper die guide sleeve installing hole.
In above-mentioned technical scheme: in described brake forming, mould 4 is made by Cr12 Steel material, in brake forming, mould top center is provided with four I bolts hole and two I dowel holes, and in brake forming, mould bottom center is provided with I bending shape.
In above-mentioned technical scheme: described brake forming counterdie 7 is made by Cr12 Steel material, four ii bolts hole and two ii dowel holes it are provided with in brake forming counterdie bottom center, being arranged over ii bending shape at brake forming counterdie mould, the centre above brake forming counterdie is provided with the fixing seat installing hole of liftout.
In above-mentioned technical scheme: described lower model fixing seat 8 is made by 45# Steel material, central authorities at lower model fixing seat are provided with retainer straight pin installing hole, it is formed around four installing holes and two cylinder pin holes at retainer straight pin installing hole, the left and right limit in lower model fixing seat front is respectively provided with a counterdie guide pillar installing hole.
Operation principle of the present utility model and using method: in brake forming, be furnished with installing hole above mould 3, for the use being connected with upper model fixing seat 1, it is furnished with installing hole in the lower section of brake forming counterdie 6, for being connected with lower model fixing seat 7, central authorities at brake forming counterdie 6 are furnished with the fixing seat 5 of liftout, it is furnished with retainer straight pin 8 in the lower section of the fixing seat 5 of liftout, use for part bending liftout, in brake forming, the overall dimensions of mould 4 coincide with brake forming counterdie 6 inner chamber size, it is easy to brake forming, it is furnished with device for discharging 11 in the lower section of lower model fixing seat 7, for discharging after spares bend molding.
Claims (4)
1. a curved bracket bent mould, is characterized in that: it includes mould in model fixing seat, upper die guide sleeve, counterdie guide pillar, brake forming, liftout fixing seat, brake forming counterdie, lower model fixing seat, retainer straight pin, straight pin, bolt, device for discharging；In brake forming, mould is positioned at the lower section of model fixing seat, it is connected with upper model fixing seat with bolt by straight pin, upper die guide sleeve is positioned at a left side for model fixing seat, on right two angles, it is connected with below upper model fixing seat by close-fitting mode, brake forming counterdie is positioned at the central authorities of lower model fixing seat the top, it is connected with lower model fixing seat with bolt by straight pin, liftout fixed seating is in the central authorities of brake forming counterdie, two retainer straight pins are positioned at the lower section of the fixing seat of liftout, threadedly it is connected with the fixing seat of liftout, and the retainer cylinder pin hole in the middle of the lower model fixing seat of traverse, counterdie guide pillar is positioned at a left side for lower model fixing seat, on right two angles, it is connected with above lower model fixing seat by close-fitting mode, device for discharging is positioned at the lower section of lower model fixing seat, it is bolted installation.
2. the curved bracket bent mould of one according to claim 1, it is characterized in that: described upper model fixing seat is made by 45# Steel material, upper model fixing seat is formed around two holes, location and four bolt mounting holes, the left and right limit in upper model fixing seat front is respectively provided with a upper die guide sleeve installing hole.
3. the curved bracket bent mould of one according to claim 1, it is characterized in that: in described brake forming, mould is made by Cr12 Steel material, in brake forming, mould top center is provided with four I bolts hole and two I dowel holes, and in brake forming, mould bottom center is provided with I bending shape；Described brake forming counterdie is made by Cr12 Steel material, four ii bolts hole and two ii dowel holes it are provided with in brake forming counterdie bottom center, being arranged over ii bending shape at brake forming counterdie mould, the centre above brake forming counterdie is provided with the fixing seat installing hole of liftout.
4. the curved bracket bent mould of one according to claim 1, it is characterized in that: described lower model fixing seat is made by 45# Steel material, central authorities at lower model fixing seat are provided with retainer straight pin installing hole, it is formed around four installing holes and two cylinder pin holes at retainer straight pin installing hole, the left and right limit in lower model fixing seat front is respectively provided with a counterdie guide pillar installing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620154544.8U CN205362412U (en) | 2016-03-01 | 2016-03-01 | Curved support bending mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620154544.8U CN205362412U (en) | 2016-03-01 | 2016-03-01 | Curved support bending mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205362412U true CN205362412U (en) | 2016-07-06 |
Family
ID=56272435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620154544.8U Expired - Fee Related CN205362412U (en) | 2016-03-01 | 2016-03-01 | Curved support bending mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205362412U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106180414A (en) * | 2016-08-30 | 2016-12-07 | 天津恒兴机械设备有限公司 | A kind of diel with die sinking knock pin |
| CN109124822A (en) * | 2018-06-25 | 2019-01-04 | 上海理工大学 | A kind of aorta pectoralis support ring pre-bending shaping mould |
-
2016
- 2016-03-01 CN CN201620154544.8U patent/CN205362412U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106180414A (en) * | 2016-08-30 | 2016-12-07 | 天津恒兴机械设备有限公司 | A kind of diel with die sinking knock pin |
| CN109124822A (en) * | 2018-06-25 | 2019-01-04 | 上海理工大学 | A kind of aorta pectoralis support ring pre-bending shaping mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20170301 |