CN207952401U - Negative angle bending die has - Google Patents
Negative angle bending die has Download PDFInfo
- Publication number
- CN207952401U CN207952401U CN201820373063.5U CN201820373063U CN207952401U CN 207952401 U CN207952401 U CN 207952401U CN 201820373063 U CN201820373063 U CN 201820373063U CN 207952401 U CN207952401 U CN 207952401U
- Authority
- CN
- China
- Prior art keywords
- plate
- die holder
- block
- negative angle
- lower bolster
- 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
- 238000005452 bending Methods 0.000 title claims abstract description 36
- 238000009434 installation Methods 0.000 claims abstract description 6
- 230000035939 shock Effects 0.000 claims 1
- 238000007493 shaping process Methods 0.000 abstract description 5
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
Negative angle bending die has, including upper die holder and lower die holder, and upper padding plate is installed in downside in the middle part of upper die holder, installs cope plate on the downside of upper padding plate, and cope plate side is slidably installed upper mold Bending Slide Block；Lower bolster is installed in upside in the middle part of lower die holder, de- plate under middle side part installation on lower bolster, lower bolster top is located at lower de- plate side and is equipped with movable folded block, it is corresponding with upper mold Bending Slide Block position on the inside of movable folded block, it is located on lower bolster on the outside of movable folded block and fixed block is installed, fixed block upper outside installs spring by screw rod.The negative angle bending die of the utility model has, disposable to complete negative angle bending by the way that upper mold Bending Slide Block and movable folded block is arranged, and a set of shaping mould is saved relative to Normal practice, cost-effective, improves work efficiency.
Description
Technical field
The utility model is related to technical field of mold.
Background technology
The various complexity of auto parts and components type, needs multiple kinds of molds to be processed various parts, for there is negative angle folding
Curved product needs to increase a set of shaping mould after Normal practice Bending Mould, and two molds can be only achieved angle requirement, time-consuming
Arduously, low production efficiency, and bending angle is susceptible to deviation, it is of high cost.
Utility model content
In order to solve the existing above problem of conventional negative angle bending die tool, the utility model provides a kind of bending and shaping
Integrated negative angle bending die tool.
The utility model technical solution used for the above purpose is：Negative angle bending die have, including upper die holder and
Lower die holder, upper padding plate is installed in downside in the middle part of upper die holder, installs cope plate on the downside of upper padding plate, and cope plate side is slidably installed upper mold folding
Curved sliding block；Lower bolster is installed in upside in the middle part of lower die holder, and de- plate under middle side part installation on lower bolster, lower bolster top is located at lower de- plate
Side is equipped with movable folded block, and movable folded block inside is corresponding with upper mold Bending Slide Block position, and activity bending is located on lower bolster
Fixed block is installed, fixed block upper outside installs spring by screw rod on the outside of block.
The cope plate is equipped with the slideway of tilted upward, and upper mold Bending Slide Block is slidably mounted on cope plate by slideway
On.
Bottom seat pad is installed in the lower die holder lower part, is connected on the downside of lower die holder and hits plate.
The negative angle bending die of the utility model has, disposable to complete by the way that upper mold Bending Slide Block and movable folded block is arranged
Negative angle bending saves a set of shaping mould relative to Normal practice, cost-effective, improves work efficiency.
Description of the drawings
Fig. 1 is the utility model negative angle bending die tool overlooking structure figure.
Fig. 2 is the utility model negative angle bending die tool main structure figure.
In figure：1, upper die holder, 2, upper padding plate 3, cope plate, 4, upper mold Bending Slide Block, 5, movable folded block, 6, fixed bending
Block, 7, fixed block, 8, lower bolster, 9, lower de- plate, 10, lower die holder, 11, bottom seat pad, 12, hit plate, 13, spring, 14, screw rod,
15, slideway, 16, free angle.
Specific implementation mode
The negative angle bending die lamps structure of the utility model is as depicted in figs. 1 and 2, including upper die holder 1 and lower die holder 10, upper mold
Upper padding plates 2 are installed in 2 middle part downside of seat, and cope plate 3 is installed in the downside of upper padding plate 2, and 3 side of cope plate is slidably installed upper mold Bending Slide Block
4, cope plate 3 is equipped with the slideway 15 of tilted upward, and upper mold Bending Slide Block 4 is slidably mounted on by slideway 15 on cope plate 3；Under
Lower bolster 8 is installed in the middle part of die holder 10 upside, and de- plate 9 under middle side part installation on lower bolster 8,8 top of lower bolster is located at lower de- plate 9 one
Side is equipped with movable folded block 5, and 5 inside of movable folded block is corresponding with 4 position of upper mold Bending Slide Block, and activity folding is located on lower bolster 8
Fixed block 7 is installed in curved piece 5 outside, and 7 upper outside of fixed block installs spring 13, the installation of 10 lower part of lower die holder laterally across screw rod 14
Bottom seat pad 11,10 downside connection of lower die holder hit plate 12.
When mold is opened, movable folded block is set to be in free state by spring, 5 inside bottom surface of movable folded block is under
A free angle 16 is formed between 8 upper surface of backing plate, when the mold is closed, upper die holder 1 moves down, and cope plate 3 moves down and lower de- plate 9
It is stamped and formed out product, product carries out bending by the fixation folded block 6 on right side on one side, and upper mold Bending Slide Block 4 will be movable when molding
Folded block 5 is pressed onto dead-centre position, and 5 lower surface of movable folded block is made to be compressed with 8 upper surface of lower bolster, completes the folding of product another side
It is curved.Folded block is made into movable adjustable, a set of shaping mould is saved relative to Normal practice, it is cost-effective, improve work
Efficiency.
Claims (3)
1. negative angle bending die has, it is characterised in that：Including upper die holder（1）And lower die holder（10）, upper die holder（1）Installation on the downside of middle part
Upper padding plate（2）, upper padding plate（2）Downside is installed by cope plate（3）, cope plate（3）Side is slidably installed upper mold Bending Slide Block（4）；Under
Die holder（10）Lower bolster is installed on the upside of middle part（8）, lower bolster（8）De- plate under upper middle side part installation（9）, lower bolster（8）Upper bit
In lower de- plate（9）Side is equipped with movable folded block（5）, movable folded block（5）Inside and upper mold Bending Slide Block（4）Position corresponds to,
Lower bolster（8）It is upper to be located at movable folded block（5）Outside is installed by fixed block（7）, fixed block（7）Upper outside passes through screw rod（14）Peace
Shock mount（13）.
2. negative angle bending die tool according to claim 1, it is characterised in that：The cope plate（3）It is equipped with tilted upward
Slideway（15）, upper mold Bending Slide Block（4）Pass through slideway（15）It is slidably mounted on cope plate（3）On.
3. negative angle bending die tool according to claim 1, it is characterised in that：The lower die holder（10）Lower part is installed by bottom seat pad
（11）, lower die holder（10）Downside connection hits plate（12）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820373063.5U CN207952401U (en) | 2018-03-20 | 2018-03-20 | Negative angle bending die has |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820373063.5U CN207952401U (en) | 2018-03-20 | 2018-03-20 | Negative angle bending die has |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207952401U true CN207952401U (en) | 2018-10-12 |
Family
ID=63724986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820373063.5U Expired - Fee Related CN207952401U (en) | 2018-03-20 | 2018-03-20 | Negative angle bending die has |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207952401U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116618486A (en) * | 2023-06-06 | 2023-08-22 | 安徽江淮汽车集团股份有限公司 | Multi-step forming tooling with negative angle |
-
2018
- 2018-03-20 CN CN201820373063.5U patent/CN207952401U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116618486A (en) * | 2023-06-06 | 2023-08-22 | 安徽江淮汽车集团股份有限公司 | Multi-step forming tooling with negative angle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 Termination date: 20210320 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |