CN2310662Y - Integral long glass fiber reinforced plastic scraper hot press - Google Patents
Integral long glass fiber reinforced plastic scraper hot press Download PDFInfo
- Publication number
- CN2310662Y CN2310662Y CN 97213454 CN97213454U CN2310662Y CN 2310662 Y CN2310662 Y CN 2310662Y CN 97213454 CN97213454 CN 97213454 CN 97213454 U CN97213454 U CN 97213454U CN 2310662 Y CN2310662 Y CN 2310662Y
- Authority
- CN
- China
- Prior art keywords
- hot press
- fixed
- cross beam
- heating platen
- glass fiber
- 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
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Abstract
The utility model relates to an integral super-long glass fiber reinforced plastic scraper hot press machine. The upper part of a machine frame of the utility model is fixed with a cross beam, the lower side of the cross beam is fixed with a hot press plate, the lower part of the machine frame is fixed with more than two oil press cylinders, a piston rod of each oil press machine is uniformly connected with a movable cross beam on the piston rod, the upper side of the movable cross beam is fixed with the hot press plate, the length of a worktable of the hot press plate is bigger than or equal to 3 mm, the width is bigger than or equal to 80 mm, the unit press is bigger than or equal to 0.1MPa, and an oil press control device is arranged. The utility model has the advantages of simple structure, convenient use, low cost and high precision, and the forming quality of more than 3m integral super-long glass fiber reinforced plastic scrapers can be ensured.
Description
The utility model relates to impregnating resin sheet material pressure forming apparatus, specifically is a kind of monoblock type overlength fiberglass papermaking scraper plate thermal pressure shaped device.
Existing paper machine is not more than 2500mm with fiberglass scraper plate length on the market now, all be to use the single cylinder hot press to produce, when needing to use the scraper plate of length 4000-6500mm length, be to overlap with above-mentioned short scraper plate, because abutting edge intensity is low, density is little, fineness is poor, so serviceability is poor, can not guarantee the papermaking quality well.
The purpose of this utility model provides a kind of monoblock type overlength fiberglass scraper plate hot press, and it is simple in structure, and cost is low, can make the compression moulding of fiberglass scraper plate of length 〉=3mm, and quality is good, the precision height, and serviceability is good.
The purpose of this utility model is achieved in that a kind of monoblock type overlength fiberglass scraper plate hot press, it is characterized in that having frame, upper rack is fixed with crossbeam, be fixed with heating platen below the crossbeam, the bottom of frame is fixed with an oil hydraulic cylinder of (the best 3-10 of being) more than 2, the piston rod of each oil hydraulic cylinder all links to each other with moved cross beam above it, be fixed with heating platen above the moved cross beam, heating platen workbench length is more than the 3000mm, width 〉=60mm, unit pressure 〉=0.1Mpa, and be provided with hydraulic pressure control device.Above-mentioned heating platen workbench can be 3000-6500mm, width 100-2000mm.
Can be provided with lifting rail mechanism between above-mentioned moved cross beam and frame,, also can not establish guide rail, directly compacting with accurate location.
In order to guarantee the thickness of glass epoxy, be preferably in to be provided with between the upper and lower heating platen and press thick limiting plate.
Characteristics of the present utility model are: simple in structure, easy to use, cost is low, can guarantee the compression moulding of fiberglass scraper plate of length 〉=3000mm, and quality is good, the precision height, and serviceability is good, and this scraper plate can be used for fields such as paper machine, chemical fibre machine.
Be described further below in conjunction with embodiment and accompanying drawing, but not as to qualification of the present utility model.
Fig. 1 is its structural representation.
Fig. 2 is the left view of Fig. 1.
Among Fig. 1, Fig. 2,1 is the base of frame, 2 for constituting 5 " ∩ " type frame columns of frame, 7 for being fixed on the crossbeam on frame " ∩ " the type frame, be fixed with heating platen 6 below it, 3 is 5 hydraulic presses, uniform, its piston rod all links to each other with moved cross beam 4, be fixed with heating platen 5,8 above the moved cross beam 5 and be the fixture between crossbeam 7 and " ∩ " type frame, heating platen size: length * wide=6.3m * 400mm, other is provided with the oil pressure manipulation device, and the heater in the heating platen can be electric resistor heating type, deep fat heated type, steam heating type, electric heating heated type etc.
Claims (5)
1, a kind of monoblock type overlength fiberglass scraper plate hot press, it is characterized in that having frame, upper rack is fixed with crossbeam, is fixed with heating platen below the crossbeam, and the bottom of frame is fixed with 2 with upper hydraulic cylinder, piston rod on each oil hydraulic cylinder all links to each other with moved cross beam above it, be fixed with heating platen above the moved cross beam, heating platen workbench length is more than the 3000mm, more than the width 60mm, unit pressure 〉=0.1Mpa, and be provided with hydraulic pressure control device.
2, according to the hot press of claim 1, it is characterized in that heating platen workbench length is 3000-6500mm, wide 100-2000mm.
3, hot press according to claim 1 is characterized in that being provided with between moved cross beam and frame lifting rail mechanism.
4, hot press according to claim 1 is characterized in that hydraulic press has 3-10.
5,, it is characterized in that being provided with between the upper and lower heating platen the thick limiting plate of pressure according to claim 1,2,3 or 4 described hot presses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97213454 CN2310662Y (en) | 1997-04-04 | 1997-04-04 | Integral long glass fiber reinforced plastic scraper hot press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97213454 CN2310662Y (en) | 1997-04-04 | 1997-04-04 | Integral long glass fiber reinforced plastic scraper hot press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2310662Y true CN2310662Y (en) | 1999-03-17 |
Family
ID=33931228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97213454 Expired - Fee Related CN2310662Y (en) | 1997-04-04 | 1997-04-04 | Integral long glass fiber reinforced plastic scraper hot press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2310662Y (en) |
-
1997
- 1997-04-04 CN CN 97213454 patent/CN2310662Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |