CN108097754A - A kind of aluminium section bar stretch bending device - Google Patents
A kind of aluminium section bar stretch bending device Download PDFInfo
- Publication number
- CN108097754A CN108097754A CN201711354685.XA CN201711354685A CN108097754A CN 108097754 A CN108097754 A CN 108097754A CN 201711354685 A CN201711354685 A CN 201711354685A CN 108097754 A CN108097754 A CN 108097754A
- Authority
- CN
- China
- Prior art keywords
- fixture
- die device
- out against
- section bar
- aluminium section
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D7/00—Bending rods, profiles, or tubes
Abstract
The invention discloses a kind of aluminium section bar stretch bending devices, including rack, die device, shaft, it is oriented to fixture, hold out against fixture, retinue compresses shaped steel, draw fixture and rotational handle device, its die device is mounted on by shaft in rack, die device shape is integrally in the form of annular discs and is rotated clockwise centered on shaft, it is oriented to fixture and draws fixture and be successively fixed on the 1/2 circumference both ends for being located at the die device in rack respectively along die device rotation direction, fixture is held out against in rack and on the outside of guiding fixture, retinue, which compresses shaped steel and is fixed on, to be held out against on fixture and positioned at being oriented to fixture and hold out against between fixture, rotational handle device is fixed on die device and with being oriented to fixture, line is vertical between drawing fixture；The present invention can bend large radius arc aluminium section bar, have the advantages of manufacture is at low cost, stretch bending is up-to-standard, can reduce large radius arc aluminium section bar production cost.
Description
Technical field
The present invention relates to aluminium section bars to produce and process technical field, and in particular to a kind of aluminium section bar bending forming device.
Background technology
It is by dedicated stretch bending equipment dedicated molding die to be coordinated to realize to bend large radius arc aluminium section bar at present,
Not only stretch bending equipment investment is costly, and of high cost but also for different cross section aluminium section bar needs to be equipped with different particular manufacturing crafts,
Later stage mold input cost is also very high, so as to cause to bend large radius arc aluminium section bar production cost height.
The content of the invention
In view of the deficiencies of the prior art, the present invention is intended to provide a kind of manufacture is at low cost, stretch bending is up-to-standard reduces
The aluminium section bar stretch bending device of large radius arc aluminium section bar production cost.
To achieve the above object, the present invention adopts the following technical scheme that：
A kind of aluminium section bar stretch bending device, including rack, die device, shaft, be oriented to fixture, hold out against fixture, retinue
It compresses shaped steel, traction fixture and rotational handle device, the die device to be fixed in rack by shaft, be molded
Its shape of die device is integrally in the form of annular discs and is rotated clockwise centered on shaft, is oriented to fixture and traction fixture along shaping mould
Tool device rotation direction is successively fixed on the 1/2 circumference both ends for being located at the die device in rack respectively, holds out against
In rack and on the outside of guiding fixture, retinue compression shaped steel is fixed on to be held out against on fixture and positioned at guiding fixture
Fixture and between holding out against fixture, rotational handle device is fixed on die device and with being oriented to fixture, traction fixture
Between line it is vertical.
The present invention has the advantages that：
A kind of aluminium section bar stretch bending device of the present invention, can bend large radius arc aluminium section bar, have and manufacture at low cost, stretch bending matter
The advantages of measuring qualification, large radius arc aluminium section bar production cost can be reduced.
Description of the drawings
Fig. 1 is a kind of its simple structure schematic diagram of aluminium section bar stretch bending device of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the invention will be further described, understands this in order to clearer
The claimed technological thought of invention.
A kind of aluminium section bar stretch bending device of the present invention as shown in Figure 1, including rack 1, die device 2, shaft 3, guiding
Fixture 4, hold out against fixture 5, retinue compress shaped steel 6, traction fixture 7 and rotational handle device 8, wherein die device 2 pass through
Shaft 3 is fixed in rack 1, its shape of die device 2 is integrally in the form of annular discs and is turned clockwise centered on shaft 3
It is dynamic, it is oriented to fixture 4 and traction fixture 7 along 2 rotation direction of die device is successively fixed in rack 1 and is located at institute respectively
1/2 circumference both ends of die device 2 are stated, hold out against fixture 5 in rack 1 and positioned at being oriented on the outside of fixture 4, pressure of accompanying
Tight shaped steel 6, which is fixed on, to be held out against on fixture 5 and between being oriented to fixture 4 and holding out against fixture 5, rotational handle device 8 is installed
It is fixed on die device 2 and vertical with being oriented to line between fixture 4, traction fixture 7.
The present invention operation principle be：Treat the aluminium section bar of stretch bending from be oriented in fixture 4 squeeze into die device 2 and by
Holding out against fixture 5 promotes retinue to compress between the aluminium section bar for treating stretch bending is pressed on die device 2 and holds out against fixture 5 by shaped steel 6,
Human hand promotes die device 23 to be rotated clockwise around the shaft in rack 1 by rotational handle device 8, the large radius bent
The circular arc aluminium section bar other end is stretched out from traction fixture 7, so far completes the stretch bending of large radius arc aluminium section bar, and the present apparatus is manufactured into
This is low, stretch bending is up-to-standard, by stretch bending processing can be completed manually, so as to reducing large radius arc aluminium section bar production cost.
For those skilled in the art, technical solution that can be as described above and design are made other each
Kind is corresponding to be changed and deforms, and all these change and deform the protection model that should all belong to the claims in the present invention
Within enclosing.
Claims (1)
1. a kind of aluminium section bar stretch bending device, it is characterised in that：Including rack (1), die device (2), shaft (3), guiding
Fixture (4) holds out against fixture (5), retinue compression shaped steel (6), traction fixture (7) and rotational handle device (8), the molding die
Device (2) is fixed on by shaft (3) in rack (1), and die device (2) its shape is integrally in the form of annular discs and to turn
Axis rotates clockwise centered on (3), is oriented to fixture (4) and traction fixture (7) and successively divides along die device (2) rotation direction
The 1/2 circumference both ends for being located at the die device (2) in rack (1) are not fixed on, hold out against fixture (5) mounted on machine
On frame (1) and on the outside of guiding fixture (4), retinue compression shaped steel (6), which is fixed on, to be held out against on fixture (5) and positioned at guiding
Fixture (4) and between holding out against fixture (5), rotational handle device (8) is fixed on die device (2) and and guide clip
It is vertical to have line between (4), traction fixture (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711354685.XA CN108097754A (en) | 2017-12-15 | 2017-12-15 | A kind of aluminium section bar stretch bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711354685.XA CN108097754A (en) | 2017-12-15 | 2017-12-15 | A kind of aluminium section bar stretch bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108097754A true CN108097754A (en) | 2018-06-01 |
Family
ID=62216389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711354685.XA Withdrawn CN108097754A (en) | 2017-12-15 | 2017-12-15 | A kind of aluminium section bar stretch bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108097754A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108941282A (en) * | 2018-06-04 | 2018-12-07 | 佛山市信智宇科技服务有限公司 | A kind of aluminum profile swan neck system |
-
2017
- 2017-12-15 CN CN201711354685.XA patent/CN108097754A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108941282A (en) * | 2018-06-04 | 2018-12-07 | 佛山市信智宇科技服务有限公司 | A kind of aluminum profile swan neck system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180601 |
|
| WW01 | Invention patent application withdrawn after publication |