CN204209028U - Bar stretch bending mold on a kind of automobile door frame - Google Patents
Bar stretch bending mold on a kind of automobile door frame Download PDFInfo
- Publication number
- CN204209028U CN204209028U CN201420665162.2U CN201420665162U CN204209028U CN 204209028 U CN204209028 U CN 204209028U CN 201420665162 U CN201420665162 U CN 201420665162U CN 204209028 U CN204209028 U CN 204209028U
- Authority
- CN
- China
- Prior art keywords
- stretch bending
- locating piece
- returning face
- plate
- face plate
- 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 bar stretch bending mold on a kind of automobile door frame, comprise returning face plate, punched-plate, stretch bending contour forming parts, fixed head, fixed mount, base plate, first locating piece, side guide, second locating piece, shut-off mechanism and mould bases, returning face plate is arranged on base plate, punched-plate connects stretch bending contour forming parts, fixed head is arranged on fixed mount, fixed mount is arranged on base plate, first locating piece is arranged on the middle part of mould, side guide is arranged on right side in the middle part of base plate, second locating piece is arranged on the left side of returning face plate, shut-off mechanism is arranged on mould bases, the utility model is reasonable in design, easy to use, parts quality is high, production efficiency is high, adopt upset hole punched device, the stamping-out of product different parts circular hole is carried out respectively after stretch bending pad pasting, returning face plate plays the effect of precompressed and location.
Description
Technical field
The utility model is specifically related to bar stretch bending mold on a kind of automobile door frame.
Background technology
In recent years, automotive light weight technology structural design more and more receives the concern of people, and alleviating tare not only can economize energy, can also alleviate environmental pollution simultaneously.Frame structure is the Main Means of body lightening design, and its main part to need with shape bending part by being welded, and consider the requirement of aerodynamics, structural mechanics and the aspect such as attractive in appearance, automobile-used section bar generally all needs to bend to certain curvature.Existing shape bending processing technology is all subject to the restriction of respective shortcoming, is difficult to reach the requirement that automobile-used section bar is efficient, low cost is processed.
Utility model content
The purpose of this utility model is for solving above-mentioned deficiency, provides bar stretch bending mold on a kind of automobile door frame.
The purpose of this utility model is achieved through the following technical solutions:
Bar stretch bending mold on a kind of automobile door frame, comprise returning face plate, punched-plate, stretch bending contour forming parts, fixed head, fixed mount, base plate, the first locating piece, side guide, the second locating piece, shut-off mechanism and mould bases, returning face plate is arranged on base plate, punched-plate connects stretch bending contour forming parts, fixed head is arranged on fixed mount, fixed mount is arranged on base plate, first locating piece is arranged on the middle part of mould, side guide is arranged on right side in the middle part of base plate, second locating piece is arranged on the left side of returning face plate, and shut-off mechanism is arranged on mould bases.
The utility model also has some technical characteristics like this:
Described returning face plate becomes to tilt to install, and facilitates installation and the taking-up of section bar.
The second described locating piece makes returning face plate accurately locate.
The utility model has effect useful as follows:
The utility model is reasonable in design, easy to use, and parts quality is high, and production efficiency is high, and adopt upset hole punched device, after stretch bending pad pasting, carry out the stamping-out of product different parts circular hole respectively, returning face plate plays the effect of precompressed and location.
Accompanying drawing explanation
Fig. 1 is building form schematic diagram of the present utility model;
Fig. 2 is front view of the present utility model;
Fig. 3 is top view of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described:
As shown in Figure 1, bar stretch bending mold on a kind of automobile door frame, comprise returning face plate 1, punched-plate 2, stretch bending contour forming parts 3, fixed head 4, fixed mount 5, base plate 6, first locating piece 7, side guide 8, second locating piece 9, shut-off mechanism 10 and mould bases 11, returning face plate 1 is arranged on base plate 6, punched-plate 2 connects stretch bending contour forming parts 3, fixed head 4 is arranged on fixed mount 5, fixed mount 5 is arranged on base plate 6, first locating piece 7 is arranged on the middle part of mould, side guide 8 is arranged on right side in the middle part of base plate 6, second locating piece 9 is arranged on the left side of returning face plate 1, shut-off mechanism 10 is arranged on mould bases 11, returning face plate 1 one-tenth tilts to install, facilitate installation and the taking-up of section bar, second locating piece makes returning face plate accurately locate.
Returning face plate is the device compressing section bar before punching, makes section bar not produce movement in punch process, ensures punching quality.Returning face plate is designed to tilt to install, and facilitates installation and the taking-up of section bar, and does not hinder other device work, by upper firmware, lower head part and side guide acting in conjunction, and fixing and positioning turning plate.Locating piece makes returning face plate accurately locate, and coordinates locate with stretch bending mould.
Shut-off mechanism is device product symmetry cut off, and after Steel Bar Bending pastes mould, locating piece is located, and middle clamping device clamping section bar, hydraulic press work, promotes shut-off mechanism working portion, blade is advanced, and section bar symmetry is cut off.After action completes, hydraulic activator resets, and shut-off mechanism working portion resets.
Claims (3)
1. bar stretch bending mold on an automobile door frame, comprise returning face plate, punched-plate, stretch bending contour forming parts, fixed head, fixed mount, base plate, the first locating piece, side guide, the second locating piece, shut-off mechanism and mould bases, it is characterized in that: returning face plate is arranged on base plate, punched-plate connects stretch bending contour forming parts, fixed head is arranged on fixed mount, fixed mount is arranged on base plate, first locating piece is arranged on the middle part of mould, side guide is arranged on right side in the middle part of base plate, second locating piece is arranged on the left side of returning face plate, and shut-off mechanism is arranged on mould bases.
2. bar stretch bending mold on a kind of automobile door frame as claimed in claim 1, is characterized in that: described returning face plate becomes to tilt to install, and facilitates installation and the taking-up of section bar.
3. bar stretch bending mold on a kind of automobile door frame as claimed in claim 1, is characterized in that: the second described locating piece makes returning face plate accurately locate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420665162.2U CN204209028U (en) | 2014-11-05 | 2014-11-05 | Bar stretch bending mold on a kind of automobile door frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420665162.2U CN204209028U (en) | 2014-11-05 | 2014-11-05 | Bar stretch bending mold on a kind of automobile door frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204209028U true CN204209028U (en) | 2015-03-18 |
Family
ID=52977738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420665162.2U Expired - Fee Related CN204209028U (en) | 2014-11-05 | 2014-11-05 | Bar stretch bending mold on a kind of automobile door frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204209028U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281462A (en) * | 2019-06-25 | 2019-09-27 | 太仓久本机械科技有限公司 | A kind of integrated stretch bending injection forming mold and its working method |
| CN110976611A (en) * | 2019-12-12 | 2020-04-10 | 福耀汽车铝件(福建)有限公司 | Three-dimensional bending forming die |
-
2014
- 2014-11-05 CN CN201420665162.2U patent/CN204209028U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281462A (en) * | 2019-06-25 | 2019-09-27 | 太仓久本机械科技有限公司 | A kind of integrated stretch bending injection forming mold and its working method |
| CN110976611A (en) * | 2019-12-12 | 2020-04-10 | 福耀汽车铝件(福建)有限公司 | Three-dimensional bending forming die |
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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 |
Granted publication date: 20150318 Termination date: 20151105 |
|
| EXPY | Termination of patent right or utility model |