CN206838942U - It is a kind of from crimped stent mould - Google Patents
It is a kind of from crimped stent mould Download PDFInfo
- Publication number
- CN206838942U CN206838942U CN201720779701.9U CN201720779701U CN206838942U CN 206838942 U CN206838942 U CN 206838942U CN 201720779701 U CN201720779701 U CN 201720779701U CN 206838942 U CN206838942 U CN 206838942U
- Authority
- CN
- China
- Prior art keywords
- mould
- die cavity
- support
- lower mould
- lower template
- 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
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model is connected for one kind from crimped stent mould, including upper and lower template, upper and lower template by guide pillar, and guide pillar is provided with spring；Upper and lower template is respectively equipped with upper and lower mould, and pressure head is provided with above cope plate, it is characterised in that：Described upper and lower mould is " L " shape coordinated, and the gap between upper and lower mould is the thickness of support, wherein lower mould is provided with the die cavity one that support crimps 180 °；Upper mould correspondingly descends the die cavity one of mould to extend the die cavity two provided with 90-degree bent, and not-go-end is additionally provided with die cavity two.The movement relation that the utility model passes through upper and lower mould, end is first by being stamped and formed out 180 ° of circular arc supports, after circular arc support receives the pressure of mould during matched moulds, 180 ° of cambered surface twists by itself shapings, follow-up 90 ° from curling by being automatically performed, 270 ° of curlings of assembly can be achieved, wherein the cambered surface of die cavity two of upper mould carries out a small amount of shaping to support, you can realize 270 ° of support curlings.
Description
Technical field
A kind of crimp die is the utility model is related to, it is specifically a kind of from crimped stent mould.
Background technology
Longer tube product rigidity is generally smaller, may vibrate larger in work, generally consolidates in body medium design
Fixed rack is vibrated with reducing.
It can be coupled between support and steel pipe by welding or being pressed.
As shown in Figure 1,2,3, 4, it is as follows to be pressed connecting mode：The support 1 crimps 270 °, and liner shock-absorbing sleeve 2 wraps up body
3, and fastened by bolt.This connected mode is simple in construction, and number of parts is few, while has certain elasticity, generally
Apply to being fixedly connected for engine steel pipe.
Because the arc chord angle of support 1 is more than 180 °, it is difficult to pass through punching press straight forming.
The content of the invention
For that can crimp 270 ° of shapings to support, spy proposes a kind of from crimped stent mould the utility model.
It is for this technical solution of the utility model, it is a kind of from crimped stent mould, including upper and lower template, upper and lower template
Connected by guide pillar, guide pillar is provided with spring；Upper and lower template is respectively equipped with upper and lower mould, and pressure head is provided with above cope plate, its
It is characterised by：Described upper and lower mould is " L " shape coordinated, and the gap between upper and lower mould is the thickness of support, wherein on lower mould
180 ° of die cavity one is crimped provided with support；Upper mould correspondingly descends the die cavity one of mould to extend the die cavity two provided with 90-degree bent, in die cavity two
It is additionally provided with not-go-end.
Beneficial effect：
The utility model is by the movement relation of upper and lower mould, and end is first by being stamped and formed out 180 ° of circular arc supports, matched moulds
When circular arc support receive the pressure of mould after, the shaping of 180 ° of cambered surface twists by itself, follow-up 90 ° by being automatically performed from curling,
270 ° of curlings of assembly can be achieved, wherein the cambered surface of die cavity two of upper mould carries out a small amount of shaping to support, you can realize 270 ° of supports
Curling.
Life is prolonged in the mutual cooperation of die cavity two of 180 ° of die cavity one and again 90-degree bent makes support form 270 ° of curlings, by liner
Shock-absorbing sleeve wraps up body, forms less gap, and the setting of not-go-end ensures that last positioning makes the bending of support not surpass
Cross 270 °.
Brief description of the drawings
Fig. 1 is the final assembling front sectional view of support 1.
Fig. 2 is the final assembling left view sectional view of support 1.
Fig. 3 is the view that support 1 bends 180 °.
Fig. 4 is the view that support 1 bends 90 again.
Fig. 5 is die cut view of the present utility model.
Fig. 6 is the sectional view before mould operation of the present utility model.
1 is support in figure, and 2 be shock-absorbing sleeve, and 3 be body, and 4 be cope plate, and 5 be lower template, 6 is upper mould, 7 is lower mould, 8 are
Pressure head, 9 be guide pillar, and 10 be spring, and 11 be die cavity one, and 12 be die cavity two, and 13 be not-go-end.
Embodiment
The utility model is as shown in Fig. 5/6.
One kind is connected from crimped stent mould, including cope plate 4, lower template 5, cope plate 4, lower template 5 by guide pillar 9,
Guide pillar 9 is provided with spring 10；Cope plate 4, lower template 5 are respectively equipped with mould 6, lower mould 7, and pressure head 8 is provided with above cope plate 6,
Described upper mould 6, lower mould 7 are " L " shape coordinated, and the gap between upper mould 6, lower mould 7 is the thickness of support, wherein on lower mould 7
180 ° of die cavity 1 is crimped provided with support；Die cavity two 12 of the extension of die cavity 1 provided with 90-degree bent of the corresponding lower mould 7 of upper mould 6,
Not-go-end 13 is additionally provided with die cavity 2 12.
Claims (1)
1. one kind is connected from crimped stent mould, including upper and lower template, upper and lower template by guide pillar, guide pillar is provided with spring；
Upper and lower template is respectively equipped with upper and lower mould, and pressure head is provided with above cope plate, it is characterised in that：Described upper and lower mould is cooperation
" L " shape, the gap between upper and lower mould is the thickness of support, wherein lower mould is provided with the die cavity one that support crimps 180 °；Upper mould
The extension of die cavity one of corresponding lower mould is provided with the die cavity two of 90-degree bent, and not-go-end is additionally provided with die cavity two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720779701.9U CN206838942U (en) | 2017-06-30 | 2017-06-30 | It is a kind of from crimped stent mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720779701.9U CN206838942U (en) | 2017-06-30 | 2017-06-30 | It is a kind of from crimped stent mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206838942U true CN206838942U (en) | 2018-01-05 |
Family
ID=60803248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720779701.9U Expired - Fee Related CN206838942U (en) | 2017-06-30 | 2017-06-30 | It is a kind of from crimped stent mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206838942U (en) |
-
2017
- 2017-06-30 CN CN201720779701.9U patent/CN206838942U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4697086B2 (en) | Molded part having bent corners, manufacturing method thereof and manufacturing apparatus | |
| CN103521622B (en) | A kind of ultrahigh-strength steel plates hat section part punching manufacturing process | |
| CN201572878U (en) | Die used for riveting fan blade | |
| CN206854567U (en) | Steel ball forges mould | |
| CN202343760U (en) | High-pressure elbow forming die | |
| CN104014605B (en) | The equilateral reverse anti-extruding process of three-jaw flange sliding sleeve and reverse anti-extruding mold | |
| CN205763395U (en) | A kind of bent mold structure | |
| CN201841190U (en) | Improved half-blade elbow forming mold | |
| CN202752476U (en) | Thin-wall pipe polyurethane forming process equipment | |
| CN206838942U (en) | It is a kind of from crimped stent mould | |
| CN206009545U (en) | A kind of hole flanging mold of slab raising bag backward extrusion | |
| CN201124204Y (en) | Device for processing metal pipe end rolling hoop | |
| JP6029748B2 (en) | Press-formed product and manufacturing method thereof | |
| CN203751022U (en) | Steel tube welding and molding device | |
| CN202367058U (en) | Main structure shape bending die for miniature motor junction box | |
| CN204276665U (en) | A kind of two action bender | |
| CN103658476A (en) | Integrated forming method for thick-wall hollow forge piece with boss on abnormal end face excircle | |
| CN206535940U (en) | A kind of handset shell diel | |
| CN202162281U (en) | Composite flattening die | |
| CN109201881A (en) | One kind is from crimped stent mold | |
| CN206028496U (en) | Stamping die structure of many times bending | |
| CN204799791U (en) | Compress bend position bending device , compression bending device in advance | |
| CN201644648U (en) | Hole flanging punching mold | |
| CN204603053U (en) | The seal oil circle Correction Die that a kind of bearing uses | |
| CN208033465U (en) | Stress when arc fold bending is inhibited to spring back mould structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180105 Termination date: 20200630 |