CN101690953A - New modified pneumatic quick-acting clamping device - Google Patents
New modified pneumatic quick-acting clamping device Download PDFInfo
- Publication number
- CN101690953A CN101690953A CN200910033730A CN200910033730A CN101690953A CN 101690953 A CN101690953 A CN 101690953A CN 200910033730 A CN200910033730 A CN 200910033730A CN 200910033730 A CN200910033730 A CN 200910033730A CN 101690953 A CN101690953 A CN 101690953A
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- slide block
- clamping device
- new modified
- upper plate
- lower plate
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Abstract
The invention provides a new modified pneumatic fast clamping device; and the clamping device can fast clamp the board to be processed, the action is reliable, the clamping can be carried out along with automatic centering, the working efficiency is high, and the rolling quality of the board can be enabled. The clamping device comprises an upper plate and a bottom plate, wherein the upper plate is parallel to the bottom plate and is arranged at a feed inlet, and the left ends and right ends of the upper plate and the bottom plate are fixedly connected with fixing plates. The new modified pneumatic fast clamping device is characterized in that the clamping device comprises two groups of pneumatic devices arranged at the feed inlet symmetrically.
Description
(1) technical field
The present invention relates to the rolling installation for flat products technical field, be specially a kind of new modified pneumatic fast clamping device.
(2) background technology
Sheet material entered roll mill from charging aperture in the past, and it is by manually being encased inside the position that pad is adjusted sheet material in the sheet material bottom, and inefficiency, and centering weak effect have had a strong impact on the plate rolling quality.
(3) summary of the invention
At the problems referred to above, the invention provides a kind of new modified pneumatic fast clamping device, it can clamp sheet material to be processed fast, reliable in action, automatic centering when clamping, high efficiency can guarantee that sheet material rolls rolling quality.
Its technical scheme is such: it comprises upper plate and lower plate, the parallel charging aperture that is installed on of described upper plate with lower plate, the left and right two ends of described upper plate and lower plate are connected and fixed by fixed head, it is characterized in that: it comprises that two groups of symmetries are installed on the pneumatic means of charging aperture.
It is further characterized in that: described pneumatic means comprises cylinder, described cylinder guide rod is connected with slide block one, described slide block one is embedded in the dovetail groove of slide block two, and described slide block two is connected with gag, and described slide block one and slide block two are installed between described upper plate, the lower plate; Described slide block one cooperates at oblique dovetail groove internal clearance with slide block two; Described cylinder is installed on fixed mount; Described fixed mount is installed on the rolling-mill housing.
Novel pneumatic fast fixture of the present invention, it clamps guiding reliable in action, high efficiency.
(4) description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is that the A-A of Fig. 1 is to the sectional structure schematic diagram.
(5) specific embodiment
See figure, the present invention includes upper plate 5 and lower plate 2, upper plate 5 and the lower plate 2 parallel charging apertures that are installed on, upper plate 5 is connected and fixed by fixed head 1 with the left and right two ends of lower plate, and it comprises that two groups of symmetries are installed on the pneumatic means of charging aperture.Pneumatic means comprises cylinder 8, and cylinder 8 guide rods are connected with slide block 1, and slide block 1 is embedded in the dovetail groove 6 of slide block 24, and slide block 24 is connected with gag 7, and slide block 1 and slide block 24 are installed between upper plate 5, the lower plate 2; Slide block 1 cooperates at oblique dovetail groove 6 internal clearances with slide block 24; Cylinder 8 is installed on fixed mount 9; Fixed mount 9 is installed on the rolling-mill housing.
Specifically describe use of the present invention below: sheet material to be processed enters charging aperture, cylinder 1 action of charging aperture both sides pneumatic means, promote slide block 1 and move horizontally, slide block 24 is being with gag 7 to move round about along oblique dovetail groove 6, promptly clamps sheet material to be processed.
Claims (4)
1. new modified pneumatic fast clamping device, it comprises upper plate and lower plate, the parallel charging aperture that is installed on lower plate of described upper plate, the left and right two ends of described upper plate and lower plate are connected and fixed by fixed head, it is characterized in that: it comprises that two groups of symmetries are installed on the pneumatic means of charging aperture.
2. according to the described a kind of new modified pneumatic fast clamping device of claim 1, it is characterized in that: described pneumatic means comprises cylinder, described cylinder guide rod is connected with slide block one, described slide block one is embedded in the dovetail groove of slide block two, described slide block two is connected with gag, and described slide block one and slide block two are installed between described upper plate, the lower plate.
3. according to claim 1 or 2 described a kind of new modified pneumatic fast clamping device, it is characterized in that: described slide block one cooperates at oblique dovetail groove internal clearance with slide block two.
4. according to the described a kind of new modified pneumatic fast clamping device of claim 3, it is characterized in that: described cylinder is installed on fixed mount; Described fixed mount is installed on the rolling-mill housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910033730A CN101690953A (en) | 2009-06-03 | 2009-06-03 | New modified pneumatic quick-acting clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910033730A CN101690953A (en) | 2009-06-03 | 2009-06-03 | New modified pneumatic quick-acting clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101690953A true CN101690953A (en) | 2010-04-07 |
Family
ID=42079694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910033730A Pending CN101690953A (en) | 2009-06-03 | 2009-06-03 | New modified pneumatic quick-acting clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101690953A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3355923A (en) * | 1963-07-25 | 1967-12-05 | Soc D Const De Montbard Sa | Rolling mill of the reducing type |
| GB1148595A (en) * | 1965-05-20 | 1969-04-16 | Voest Ag | Apparatus for the guidance of a metal strip in a roll gap, particularly of cold rolling stands |
| JPS5592223A (en) * | 1979-01-08 | 1980-07-12 | Hitachi Ltd | Rolling mill |
| JPH04112115A (en) * | 1990-08-31 | 1992-04-14 | Daido Steel Co Ltd | Guide device |
| CN1086467A (en) * | 1992-09-21 | 1994-05-11 | 石川岛播磨重工业株式会社 | The guider of roughing mill and the guidance method of rolled piece |
| CN2299672Y (en) * | 1995-03-10 | 1998-12-09 | 鞍山钢铁公司 | Strip mill centring device |
| CN200957428Y (en) * | 2006-09-30 | 2007-10-10 | 中国第二重型机械集团公司 | Guider of press |
| CN201121770Y (en) * | 2007-12-07 | 2008-09-24 | 中冶天工建设有限公司 | Pipe slewing clamping and contraction device |
| CN201415222Y (en) * | 2009-06-03 | 2010-03-03 | 无锡瑞佳精机有限公司 | Novel pneumatic and quick-clamping device |
-
2009
- 2009-06-03 CN CN200910033730A patent/CN101690953A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3355923A (en) * | 1963-07-25 | 1967-12-05 | Soc D Const De Montbard Sa | Rolling mill of the reducing type |
| GB1148595A (en) * | 1965-05-20 | 1969-04-16 | Voest Ag | Apparatus for the guidance of a metal strip in a roll gap, particularly of cold rolling stands |
| JPS5592223A (en) * | 1979-01-08 | 1980-07-12 | Hitachi Ltd | Rolling mill |
| JPH04112115A (en) * | 1990-08-31 | 1992-04-14 | Daido Steel Co Ltd | Guide device |
| CN1086467A (en) * | 1992-09-21 | 1994-05-11 | 石川岛播磨重工业株式会社 | The guider of roughing mill and the guidance method of rolled piece |
| CN2299672Y (en) * | 1995-03-10 | 1998-12-09 | 鞍山钢铁公司 | Strip mill centring device |
| CN200957428Y (en) * | 2006-09-30 | 2007-10-10 | 中国第二重型机械集团公司 | Guider of press |
| CN201121770Y (en) * | 2007-12-07 | 2008-09-24 | 中冶天工建设有限公司 | Pipe slewing clamping and contraction device |
| CN201415222Y (en) * | 2009-06-03 | 2010-03-03 | 无锡瑞佳精机有限公司 | Novel pneumatic and quick-clamping device |
Non-Patent Citations (1)
| Title |
|---|
| 胡育华: "冷轧带钢碎边导卫盒的改进", 《轧钢》 * |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20100407 |