CN2379279Y - Continuous pressing machine for prodn. of artificial wood - Google Patents
Continuous pressing machine for prodn. of artificial wood Download PDFInfo
- Publication number
- CN2379279Y CN2379279Y CN 99215520 CN99215520U CN2379279Y CN 2379279 Y CN2379279 Y CN 2379279Y CN 99215520 CN99215520 CN 99215520 CN 99215520 U CN99215520 U CN 99215520U CN 2379279 Y CN2379279 Y CN 2379279Y
- Authority
- CN
- China
- Prior art keywords
- chamber
- pressing plate
- oil cylinder
- wood
- frame
- 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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- Dry Formation Of Fiberboard And The Like (AREA)
- Press Drives And Press Lines (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
The utility model relates to a continuous pressing machine for the production of artificial wood. A feeding system is mainly composed of a machine frame, a transverse beam, an oil cylinder and a punch, a solidifying chamber is composed of an upper hot pressing plate, a lower hot pressing plate and a side pressing plate, a cooling chamber is composed of an upper cool pressing plate, a lower cool pressing plate and a side pressing plate, and a movable material chamber is composed of an upper support frame, an upper oil cylinder and a material chamber cover plate. The oil cylinder drives the punch to make the reciprocating movement along a slide passage, the punch continuously extrudes materials into the chamber and the materials are extruded after solidified and cooled through a chamber passage. The utility model is mainly used for producing artificial structural wood of wood long fibre or non-wood long fibre.
Description
The utility model belongs to wood processing field, is specially adapted to continuous production man-made structures timber.
Chinese patent 1036724A and 1135400A disclose a kind of similar device, and these devices all are the extruders of producing wood-based plate, and it is applicable to the processing of producing particle and fiber-like material, can not produce the long lignocellulose material.
The purpose of this utility model is to overcome above-mentioned deficiency, and the extruder of a kind of continuous production sham wood is provided, and is specially adapted to the device of long lignocellulose materials processing.
The purpose of this utility model realizes being finished by following technical scheme:
The utility model has mainly been formed feed system by frame (1), crossbeam (2), oil cylinder (3) and drift (4) and slideway (14).Formed the curing chamber by upper and lower heating platen (5) (6) and side guide (7).By last, following cold pressing plate (8) (9) and side guide (7) have been formed cooling chamber.Formed movable feed bin by upper bracket (10), upper cylinder (11) and feed bin cover plate (12), (13) are fixed on the frame both sides at the bottom of the feed bin.After processed material was packed feed bin into, upper cylinder (11) promoted cover plate (12) and descends in placely, and oil cylinder (3) promotes drift (4) and advances along slideway (14), and drift is clamp-oned material in the chamber, material by cavity through solidifying; Be extruded behind the cooling and shaping,,, reach continuously extruded purpose thus so drift is clamp-oned material in the chamber continuously and extruded because oil cylinder drives cover plate, drift is made back and forth movement.
The utility model has the advantages that the section bar that is continuously extruded cools off, stopped the phenomenon that material " is blown out " after being extruded accent because of the gas that produces in the hot setting process.
Accompanying drawing 1 is a front view of the present utility model;
Accompanying drawing 2 is the vertical view of accompanying drawing 1;
Accompanying drawing 3 is the front view of accompanying drawing 1;
Accompanying drawing 4 is the A-A cutaway view of accompanying drawing 2;
Accompanying drawing 5 is the B-B cutaway view of accompanying drawing 2.
Below in conjunction with accompanying drawing the utility model feature and correlated characteristic thereof are described in further detail: embodiment:
Show that as Fig. 1,2,3,4,5 the utility model has been formed rigid frame by frame (1), crossbeam (2), an end of oil cylinder (3) is fixed on the crossbeam (2); The other end connects drift (4), has formed feed system.Formed the curing chamber by upper hot pressboard (5), lower hot pressing board (6) and side guide (7),, formed cooling chamber by last cold pressing plate (8), following cold pressing plate (9) and side guide (7).The end that upper bracket (10) is fixed on frame top, upper cylinder (11) is fixed on that support (10) is gone up, the other end and feed bin cover plate (12) connect, and has formed movable feed bin lid, and (13) and slideway (14) are fixed on the frame both sides at the bottom of the feed bin.
After processed material was packed feed bin into, it is in place that upper cylinder (11) promotes cover plate (12) decline, i.e. the lower plane of the following and upper hot pressboard (5) of cover plate (12).The stroke of cover plate (12) is generally more than the twice of solidifying the chamber height, its objective is operation add material convenient for easily, its width be generally greater than material base for easily, its pressure of executing to material is generally 0.5-2MPa.Oil cylinder (3) promotion drift (4) advances along slideway (14) subsequently, and material is clamp-oned in the chamber.Because oil cylinder drives cover plate; Drift is made back and forth movement, thus drift continuously material is clamp-oned in the chamber, material in the chamber through solidifying; Be extruded behind the cooling and shaping.The height of drift (4) and width are slightly less than accent, its stroke and generally are generally 0.5-2MPa greater than the thickness of material base for easy, its thrust.The length of solidifying the chamber is relevant with production scale, and the length of cooling chamber is with solidifying the chamber.The lateral pressure that material produces in the chamber be drift thrust about 12%, the frictional resistance that produces of cavity is about 0.25MPa.Heating platen and cold pressing plate all are provided with leads the medium duct.Side guide (7) usually and side frame be an integral body, the mechanical characteristic that this helps the manufacturing of machine and has made full use of steel.All belong to routine techniques about the connection of leading the medium duct and the configuration-system of the space between the cold and hot plate and oil cylinder and pumping plant, do not repeat them here.
Claims (1)
1, a kind of continuous extruder of producing sham wood is characterized in that: mainly tied at the crossbeam (2) of frame front end, an end and the crossbeam bolted on connection of oil cylinder (3) by frame (1), weldering; The other end and drift (4) are used bolted on connection, and drift is driven by oil cylinder and moves reciprocatingly along slideway (14), upper bracket (10) be fixed on frame above, be positioned at the place ahead of die cavity, an end and the upper bracket crossbeam of upper cylinder (11) are fixed; The other end and feed bin cover plate (12) are fixing, oil cylinder drive feed bin cover plate is done and is pumped, (13) are fixed on the frame both sides at the bottom of the feed bin, upper and lower heating platen (5) (6) and side guide (7) have been formed the curing chamber, by last, following cold pressing plate (8) (9) and side guide (7) have been formed cooling chamber, and cooling chamber is positioned at the end of extruder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99215520 CN2379279Y (en) | 1999-06-22 | 1999-06-22 | Continuous pressing machine for prodn. of artificial wood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99215520 CN2379279Y (en) | 1999-06-22 | 1999-06-22 | Continuous pressing machine for prodn. of artificial wood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2379279Y true CN2379279Y (en) | 2000-05-24 |
Family
ID=34007435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99215520 Expired - Fee Related CN2379279Y (en) | 1999-06-22 | 1999-06-22 | Continuous pressing machine for prodn. of artificial wood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2379279Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1689777B (en) * | 2004-04-19 | 2010-05-26 | 迪芬巴赫有限两合公司 | Quick cooling method of heating plate of continuous operation press and continuous press |
-
1999
- 1999-06-22 CN CN 99215520 patent/CN2379279Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1689777B (en) * | 2004-04-19 | 2010-05-26 | 迪芬巴赫有限两合公司 | Quick cooling method of heating plate of continuous operation press and continuous press |
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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 |