CN108080448A - A kind of optional flanging length and the folding brake of flanging position - Google Patents
A kind of optional flanging length and the folding brake of flanging position Download PDFInfo
- Publication number
- CN108080448A CN108080448A CN201810004083.XA CN201810004083A CN108080448A CN 108080448 A CN108080448 A CN 108080448A CN 201810004083 A CN201810004083 A CN 201810004083A CN 108080448 A CN108080448 A CN 108080448A
- Authority
- CN
- China
- Prior art keywords
- bent plate
- flanging
- plate body
- hole
- drive shaft
- 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.)
- Granted
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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/04—Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work
Abstract
The present invention is the folding brake of a kind of optional flanging length and flanging position, which includes flanging rack（1）, workbench（2）, bent plate assembly（3）, pressing device（4）；Wherein, the bent plate assembly（3）By multiple bent plate bodies being arranged side by side（3‑1）It forms, in the bent plate body（3‑1）Side plane be equipped with shaft through hole（3‑1‑1）, drive shaft（6）Through the shaft through hole（3‑1‑1）, in the bent plate body（3‑1）Upper plane be equipped with location hole（3‑1‑2）, in drive shaft（6）On also be provided with pin hole（6‑1）, positioning pin（7）Through bent plate body（3‑1）On location hole（3‑1‑2）And drive shaft（6）On pin hole（6‑1）, make drive shaft（6）Drive bent plate body（3‑1）It rotates, completes flanging function.The folding brake has part progress bending that can arbitrarily to required bending on a straight flange, need not make particular manufacturing craft, high in machining efficiency, processing cost is low, and use is extremely convenient, can meet present ever-changing processing needs.
Description
Technical field
The folding of a kind of equipment for sheetmetal processing of the disclosure, especially a kind of optional flanging length and flanging position
Side machine is related to the technical field of sheetmetal process equipment manufacture.
Background technology
Metallic plate processing in, what is typically encountered is the flanging to metallic plate, existing folding brake when to metallic plate flanging,
Bending can only be carried out to whole side of one piece of metallic plate, as long as when the part for running into one straight flange of folding or the centre of a straight flange
During part, existing folding brake with regard to helpless, it is necessary to particular manufacturing craft customized, to the part or a straight flange of a straight flange
Center section carry out bending, therefore, the efficiency that existing processing method is not only processed is low, of high cost, and using pole not side
Just, it is impossible to meet ever-changing processing needs now.
The content of the invention
Technical problem：The object of the present invention is to provide a kind of optional flanging length and the folding brake of flanging position, the foldings
Side machine has part progress bending that can arbitrarily to required bending on a straight flange, need not make particular manufacturing craft, add
Work is efficient, and processing cost is low, and use is extremely convenient, can meet present ever-changing processing needs.
Technical solution：A kind of optional flanging length of the present invention and the folding brake of flanging position, including flanging rack, work
Make platform, bent plate assembly, pressing device；Wherein, the bent plate assembly is made of multiple bent plate bodies being arranged side by side, at this
The side plane of bent plate body is equipped with shaft through hole, and drive shaft passes through the shaft through hole, and location hole is equipped in the upper plane of the bent plate body,
Pin hole also is provided on the driving shaft, and positioning pin drives drive shaft through the pin hole on the location hole and drive shaft on bent plate body
Bent plate body rotates, and completes flanging function.
Wherein, the bent plate body has multiple, and the thickness of each bent plate body is identical or differs, in order to form side by side
The combination of various different in width reaches and folds different flanging length.
The upper plane and shaft through hole of the bent plate body are setting width, and the relatively narrow relatively upper plane in lower part is reinforcing rib
Structure type to reduce weight, strengthens its intensity.
Pad is conducive to curved there are one gasket in drive shaft between each bent plate body of the bent plate assembly cabinet
The rotation of plate body.
Advantageous effect：A kind of optional flanging length provided by the invention and the folding brake of flanging position, the flanging equipment
Have arbitrarily can carry out bending on a straight flange to the part of required bending, need not make particular manufacturing craft, processing efficiency
Height, processing cost is low, and use is extremely convenient, can meet present ever-changing processing needs.
It occupies little space, makes simply, save space, reduce cost.
Description of the drawings
Fig. 1 is the structure diagram of the folding brake of the optional flanging length of the present invention and flanging position.
Fig. 2 is the tuck portion structure diagram of the folding brake of the optional flanging length of the present invention and flanging position.
Have in figure：Side rack 1, workbench 2, bent plate assembly 3, bent plate body 3-1, shaft through hole 3-1-1, location hole 3-1-
2nd, pressing device 4, the metallic plate 5 for needing flanging, drive shaft 6, pin hole 6-1, positioning pin 7.
Specific embodiment
The optional flanging length of the present invention and the folding brake of flanging position, body use the structure of existing folding brake,
Original full page is changed to the bent plate assembly 3 of the present invention by its bent plate part, and the bent plate assembly 3 is arranged side by side by multiple
Bent plate body 3-1 form, bent plate body 3-1 side plane be equipped with shaft through hole 3-1-1, drive shaft 6 pass through the shaft through hole
3-1-1 is equipped with location hole 3-1-2 in the upper plane of bent plate body 3-1, pin hole 6-1 also is provided in drive shaft 6, positioning pin 7 is worn
The pin hole 6-1 on location hole 3-1-2 and drive shaft 6 on bent plate body 3-1 is crossed, makes drive shaft 6 that bent plate body 3-1 be driven to rotate, it is complete
Into flanging function.
The bent plate body 3-1 has multiple, the thickness of each bent plate body 3-1 is identical or differs, in order to group side by side
Into the combination of various different in width, reach and fold different flanging length.
The upper plane and shaft through hole 3-1-1 of the bent plate body 3-1 is setting width, and lower part is relatively upper, and plane is relatively narrow is
The structure type of reinforcing rib to reduce weight, strengthens its intensity.
There is pad there are one gasket in drive shaft 6 between each bent plate body 3-1 of 3 cabinet of bent plate assembly
Beneficial to the rotation of bent plate body 3-1.
In use, first having measured width and the position of flanging, the corresponding number for having calculated bent plate body 3-1 and position will position
Pin 7 is inserted into the location hole 3-1-2 of bent plate body 3-1 and the pin hole 6-1 of drive shaft 6, and pressing device 4 is compressed to the metallic plate for needing flanging
5, driving device is opened, drive shaft 6 rotates certain angle, and multiple bent plate body 3-1 is driven to rotate, need the metallic plate 5 of flanging
A part of straight flange in side or a part of straight flange of centre will bendings on demand.
The folding brake has part progress bending that can arbitrarily to required bending on a straight flange, need not make specially
High in machining efficiency with mold, processing cost is low, and use is extremely convenient, can meet present ever-changing processing needs.
Claims (4)
1. a kind of optional flanging length and the folding brake of flanging position, it is characterised in that the folding brake includes flanging rack（1）、
Workbench（2）, bent plate assembly（3）, pressing device（4）；Wherein, the bent plate assembly（3）It is arranged side by side by multiple
Bent plate body（3-1）It forms, in the bent plate body（3-1）Side plane be equipped with shaft through hole（3-1-1）, drive shaft（6）Through this turn
Shaft through-hole（3-1-1）, in the bent plate body（3-1）Upper plane be equipped with location hole（3-1-2）, in drive shaft（6）On also be provided with pin
Hole（6-1）, positioning pin（7）Through bent plate body（3-1）On location hole（3-1-2）And drive shaft（6）On pin hole（6-1）, make
Drive shaft（6）Drive bent plate body（3-1）It rotates, completes flanging function.
2. optional flanging length according to claim 1 and the folding brake of flanging position, it is characterised in that described is curved
Plate body（3-1）There is multiple, each bent plate body（3-1）Thickness it is identical or differ, it is various different wide in order to form side by side
The combination of degree reaches and folds different flanging length.
3. optional flanging length according to claim 1 and the folding brake of flanging position, it is characterised in that described is curved
Plate body（3-1）Upper plane and shaft through hole（3-1-1）To set width, the lower part relatively narrow structure for reinforcing rib of upper plane relatively
Form to reduce weight, strengthens its intensity.
4. optional flanging length according to claim 1 and the folding brake of flanging position, it is characterised in that described is curved
Plate assembly（3）Each bent plate body of cabinet（3-1）Between drive shaft（6）Upper pad is conducive to bent plate body there are one gasket
（3-1）Rotation.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810004083.XA CN108080448B (en) | 2018-01-03 | 2018-01-03 | Can select flanging machine of hem length and hem position |
| PCT/CN2018/074323 WO2019134201A1 (en) | 2018-01-03 | 2018-01-26 | Flanging machine with selectable flange length and flange position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810004083.XA CN108080448B (en) | 2018-01-03 | 2018-01-03 | Can select flanging machine of hem length and hem position |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108080448A true CN108080448A (en) | 2018-05-29 |
| CN108080448B CN108080448B (en) | 2020-12-01 |
Family
ID=62179883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810004083.XA Active CN108080448B (en) | 2018-01-03 | 2018-01-03 | Can select flanging machine of hem length and hem position |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108080448B (en) |
| WO (1) | WO2019134201A1 (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4765171A (en) * | 1986-08-14 | 1988-08-23 | Voest-Alpine Aktiengesellschaft | Apparatus for flanging sheet metal blanks |
| JPS63207419A (en) * | 1987-02-20 | 1988-08-26 | Amada Co Ltd | Width changing apparatus for segmental die on bending machine |
| CN2098335U (en) * | 1988-09-23 | 1992-03-11 | 邵文远 | Small sheet brake |
| JPH05212447A (en) * | 1992-02-07 | 1993-08-24 | Murata Mach Ltd | Die changing equipment for metal plate bender |
| JPH10291032A (en) * | 1997-04-16 | 1998-11-04 | Maru Kikai Kogyo Kk | Center window working device for door panel |
| CN101172291A (en) * | 2006-11-02 | 2008-05-07 | 村田机械株式会社 | Bending machine with bending tool length adjusting mechanism |
| CN207899918U (en) * | 2018-01-03 | 2018-09-25 | 海安县金威机床有限公司 | A kind of folding brake of optional flanging length and flanging position |
-
2018
- 2018-01-03 CN CN201810004083.XA patent/CN108080448B/en active Active
- 2018-01-26 WO PCT/CN2018/074323 patent/WO2019134201A1/en active Application Filing
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4765171A (en) * | 1986-08-14 | 1988-08-23 | Voest-Alpine Aktiengesellschaft | Apparatus for flanging sheet metal blanks |
| JPS63207419A (en) * | 1987-02-20 | 1988-08-26 | Amada Co Ltd | Width changing apparatus for segmental die on bending machine |
| CN2098335U (en) * | 1988-09-23 | 1992-03-11 | 邵文远 | Small sheet brake |
| JPH05212447A (en) * | 1992-02-07 | 1993-08-24 | Murata Mach Ltd | Die changing equipment for metal plate bender |
| JPH10291032A (en) * | 1997-04-16 | 1998-11-04 | Maru Kikai Kogyo Kk | Center window working device for door panel |
| CN101172291A (en) * | 2006-11-02 | 2008-05-07 | 村田机械株式会社 | Bending machine with bending tool length adjusting mechanism |
| CN207899918U (en) * | 2018-01-03 | 2018-09-25 | 海安县金威机床有限公司 | A kind of folding brake of optional flanging length and flanging position |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019134201A1 (en) | 2019-07-11 |
| CN108080448B (en) | 2020-12-01 |
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| GR01 | Patent grant |