CN102596553A - Continuous double belt press - Google Patents
Continuous double belt press Download PDFInfo
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- CN102596553A CN102596553A CN2010800490068A CN201080049006A CN102596553A CN 102596553 A CN102596553 A CN 102596553A CN 2010800490068 A CN2010800490068 A CN 2010800490068A CN 201080049006 A CN201080049006 A CN 201080049006A CN 102596553 A CN102596553 A CN 102596553A
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- Prior art keywords
- press
- case
- forcing press
- forcing
- pressing plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B5/00—Presses characterised by the use of pressing means other than those mentioned in the preceding groups
- B30B5/04—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band
- B30B5/06—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band co-operating with another endless band
- B30B5/065—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band co-operating with another endless band using anti-friction means for the pressing band
- B30B5/067—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band co-operating with another endless band using anti-friction means for the pressing band using anti-friction roller means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/08—Moulding or pressing
- B27N3/24—Moulding or pressing characterised by using continuously acting presses having endless belts or chains moved within the compression zone
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B5/00—Presses characterised by the use of pressing means other than those mentioned in the preceding groups
- B30B5/04—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band
- B30B5/06—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band co-operating with another endless band
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Press Drives And Press Lines (AREA)
Abstract
A double belt press for continuously producing pressed material boards from pressed material mats (1), comprising at least one top press part (2a) and an upper heatable press plate (3a), a bottom press part (2b), and a lower heatable press plate (3b), continuously revolving upper and lower steel press belts (4), which are supported against the upper or lower press plates (3a, 3b) by means of interposed roller body units (5) and/or sliding body units or sliding bodies, and control units (6) for setting the press gap formed between the upper and lower press plates (3a, 3b), wherein the top press part (2a) and/or the bottom press part (2b) are both composed of a plurality of upper press boxes (7a) and/or lower press boxes (7b), that are disposed behind one another in the press longitudinal direction (P), each of the boxes being composed of at least two side plates (8); running in the press longitudinal direction (P) and a plurality of web plates (9) connecting the side plates (8) and running transversely to the press longitudinal direction (P). To this end, the top press part (2a) composed of the upper press boxes (7a) and the bottom press part (2a) composed of the lower press boxes (7b) are connected to each other by way of the control units (6) and can be moved by the same relative to each other so as to set the press gap.
Description
Technical field
The present invention relates to a kind of continuous double belt press by squeeze wood backing strap manufacturing squeeze wood flitch, especially for making insulation board or plastic plate or rubber slab or rubber blanket, it comprises at least:
-one forcing press top and a heatable top board,
-one forcing press bottom and a heatable lower platen,
-upper and lower extruding the steel band of circulation continuously, said extruding steel band insert in the centre bear against under the situation of rolling element unit and/or slide mass or slide mass unit said on or lower platen, and
-be used to be adjusted in the adjusting unit of the top clearance that forms between the said upper and lower pressing plate.
Background technology
Within the scope of the invention, the squeeze wood flitch for example is meant insulation board, the insulation board of composite wood system for example, and this insulation board also is called as the light-weight building panels.It for example also can be wood wool-insulation board.Use in addition by wood wool and glueing material, for example the squeeze wood backing strap processed of mineral rubber condensation material, particularly magnesite or cement.The squeeze wood flitch is processed and in double belt press, be pressed into to the squeeze wood backing strap by wood wool and mineral rubber condensation material (and possibly also have water).Such insulation board has for example 80kg/m
3To 800kg/m
3Scope in density, especially 80kg/m
3To 600kg/m
3Scope in.Certainly the squeeze wood flitch also refers to (lightweight) plastic plate, rubber slab or rubber blanket, for example is made up of the rubber grain material, such as constituting by waste tire rubber or by the reclaimed rubber that the mixture of packing plastics constitutes.The squeeze wood flitch also refers to the cellular-plastic panels that for example is made up of thermoplastic regenerated plastics.
In such double belt press, the extruding steel band is directed around import cylinder and outlet cylinder.Heatable pressing plate also is called as heating plate.About the rolling element unit, what can relate to is roller bar or roller rod.This rolling element unit is directed on flat link chain respectively in forcing press top and forcing press bottom, and this flat link chain circulates through a plurality of units that turn in the upper chain circulation and in the lower chain circulation.If use slide mass or slide mass unit; Through known mode; What can relate to is the location or changeless and therefore acyclic slide mass, and this slide mass is by for example self-lubricating material or be made up of the little material of the wearing and tearing with supplemental lubrication.Generally speaking, regulate unit and be configured to the hydraulic cylinder piston device, regulate unit through this, the top clearance that forms between top board and the lower platen is able to regulate.
The double belt press that starts the continuous running of said type especially preferably is used to make composite timber board in the middle of reality, i.e. fiberboard or particieboard, for example MDF or oriented wood chipboard.Extruding force during their operations is than higher.For this reason; Hydropress frame for example is made up of many pressure machine frames of vertically arranging along forcing press; Wherein, Pressing plate is set within these pressure machine frames, and the cylinder piston apparatus is to be supported on this pressure machine frame on the one hand, in other words on each crossbeam of pressure machine frame and on each pressing plate.Therefore pressing plate is supported on cylinder piston apparatus on the hydropress frame by directly loadings from top or from the bottom through many.Such forcing press has withstood test repeatedly in the middle of reality.
Summary of the invention
The objective of the invention is; Provide a kind of and be used to make the squeeze wood flitch and particularly make insulation board or the continuous double belt press of light-weight building panels or plastic plate or rubber slab or rubber blanket, the outstanding feature of this double belt press is the assembling of the structure of simple and cost and particularly simple and cost.
In order to achieve this end; The present invention proposes following instruction for the double belt press of the said type of beginning; Promptly; Forcing press top and/or forcing press bottom are made up of a plurality of upper and lower pressure casees that vertically are provided with in succession successively along forcing press respectively; These press that casees are connected said side plate with polylith by at least two blocks of side plates along the forcing press longitudinal extension respectively and the relative pressure machine is vertically formed according to the web of horizontal expansion, wherein, are gone up forcing press top that the pressure case forms and are pressed down that forcing press bottom that case forms interconnects through the adjusting unit and can be regulated unit by this and move relative to each other in order to regulate top clearance by said by said.At this, these press casees especially to be configured to Welding Structure, are welded to each other the formation Welding Structure along the side plate of forcing press longitudinal extension and web perpendicular to this side plate setting in other words.Therefore, forcing press is made up of a large amount of this Welding Structures basically, and wherein, each presses case or Welding Structure to connect with screw element each other then, and constitutes forcing press top or forcing press bottom.Owing to can abandon transmitting generally speaking the frame structure of the required expensive of high extruding force in the case, said forcing press is outstanding with very simple structure.The present invention recognizes more precisely: can the structural design of the forcing press of the light-weight building panels that make to use low extruding force just can process or plastic plate or rubber slab or rubber blanket be got simply, promptly by described, be configured to welded pressure case respectively and constitute.This pressure case can be made in advance and betransported subsequently.Only need at the scene then to press case to connect into forcing press top with screw element each other or the forcing press bottom gets final product each.
In addition, press case especially to have less than 10m, especially less than the length of 8m.Like this, press case can have length, especially 7.5m in 7m to the 8m scope for example.The width of pressure case can be less than 3m.Through this measure, press case to transport especially simply, for example can also utilize traditional container.
In addition, each independent pressure case can be made up of the side plate of two sides and many web that is transverse slats perpendicular to this side plate setting, three to seven transverse slats for example, especially four to six, preferred especially five blocks of webs.Side plate and web have especially roughly the same height.Forcing press top and forcing press bottom especially four to six, for example press case to form for seven then respectively by for example five to ten.Because each presses case to be designed to be substantially the same, so this system can similar Modularly expansion.Steel plate is especially processed and therefore be configured to side plate and web by steel.
Regulate unit and especially be configured to the hydraulic cylinder piston device, especially preferably be configured to double-acting cylinder with differential effect.They can accurately realize the displacement adjusting, therefore can accurately regulate top clearance.Regulate unit and can move and be equipped with the fixed stop of confirming the Min. top clearance with the mode of regulating displacement.Therefore the extruding force that is applied in is very little generally speaking within the scope of the invention, and it is especially below 10bar and be at 100N/cm
2Below.Because when making particularly the light-weight building panels, for example wood wool-insulation board can carry out operation with very little extruding force.Needn't on product, apply significant pressure, but the cylinder piston apparatus at first is used to regulate top clearance and therefore is used to produce definite extruding space.This is equally applicable to (lightweight) plastic plate or rubber slab or rubber blanket.For this reason, construct on the whole can be very simple for forcing press.Top board is fixedly connected with forcing press top generally speaking and therefore is connected with last pressure case, especially connect with screw element, and lower platen is connected with the forcing press bottom generally speaking and so with press down case and be connected, especially connect with screw element.Regulate transmission device; Especially cylinder piston apparatus; Be not set on the one hand pressing plate now and on the other hand between forcing press top or the hydropress frame; But other suggestion according to the present invention is designed as follows, promptly this adjusting transmission device be on the one hand be connected to press on the case, be to be connected to press down on the case on the other hand, and press case and pressing plate side direction to be provided with relatively with staggering.Therefore, by regulating transmission device, forcing press top and forcing press bottom can move relative to each other on the whole.Ordinary circumstance forcing press bottom is fixed and fixedly is fixed on the basis; Like this; Forcing press top, the pressure case that promptly is interconnected on together is enhanced and is lowered by regulating transmission device on the whole, and it is adjusted that top clearance is determined ground so in this way.For this reason, regulating transmission device can be fixedly connected on the pressure case, on the side plate of pressing case directly or indirectly.In addition; If on last pressure case and/or pressing down on the case; The words that for example on its side plate, are fixedly connected with fixed head are useful especially; This fixed head relative pressure machine vertically according to laterally towards the location, outside, and the cylinder piston apparatus is connected on this fixed head and is hinged to especially pivotally on this fixed head at upside and/or at downside.
Particularly, if the width that heatable pressing plate had greater than the width of pressing case, is recommended the embodiment of such having fixed head that stretch out from the side, that the cylinder piston apparatus is used.Because the present invention recognizes: when making particularly the light-weight building panels with low extruding force, exist with pressing plate and therefore heating plate be configured to than the wide possibility in supporting structure forcing press top and forcing press bottom.Except this point is reached the fact of the compact structure of pressing case; The advantage that this point has particularly in; Input channel that the heat medium of heating plate is used and output channel can be fixedly connected on the heating plate at upside and downside, so just do not need the input of side.Because especially heatable pressing plate is provided with the heat tunnel that heat medium is conducted through.These heat tunnels especially along the horizontal expansion of pressing plate and thus the relative pressure machine vertically be to become horizontal.In particularly making such forcing press of light-weight building panels, heating plate itself needn't be processed by the special steel that quenches, but it can be by the cheaper steel of expense, and for example simple structural steel is processed.It has the thickness in 30mm to the 50mm scope especially, for example is about 40mm.
As,, meet purpose if press case to be equipped with side fixed head or the fixed claw that is used for hinged cylinder piston apparatus.Exist in this case said fixed head and the possibility of pressing case to weld together.Certainly also exist fixed head is fastened on the possibility that itself can be configured on the welded pressure case through screw element.The advantage that this point had is, press case before the retaining element of side is assembled, still to have compact structure, and traditional container for example also capable of using betransported.Can implement the fixing of fixed head then at the scene fairly simplely.
Perhaps be fixed with the forcing press basis with therefore forcing press bottom and be connected if press down case, meet purpose in principle with base rack.Through regulating transmission device, for example the cylinder piston apparatus is supported on and presses down on the case last pressure case then.Basically the whole forcing press top that is made up of last pressure case is elevated by the cylinder piston apparatus or reduces in order to regulate the extruding space then.
Must consider in addition, in forcing press top and in the forcing press bottom, be respectively arranged with in addition steel band circulation with and the mechanical part of roller bar circulation usefulness, hydraulic part and possible situation under electronic section.Steel band circulation and the circulation of roller bar so together be enhanced or reduce by cylinder piston apparatus and last pressure case.For this reason, can install at the inlet side of pressing case and outlet side and hold the bending roller that steel band particularly uses and the terminal member that turns to unit of roller bar circulation usefulness.This terminal member is rigidly fixed then to be connected on each pressure case.
Press down case especially by means of be installed in the bearing of pressing the case side be supported on the forcing press basis or base rack on.Can be provided with and some independent bearings of pressing case to be connected.Yet bearing also can be configured to one with the fixed head of the cylinder piston apparatus that presses down case.Therefore, the fixed head that is used for the cylinder piston apparatus simultaneously can be configured for pressing down the bearing of case.
Pressing plate or heating plate are connected with screw element with pressing case generally speaking.Wherein, can realize so that through known mode own said screw element connects, and promptly allows the pressing plate thermal expansion.In addition, if pressing plate is inserted in the centre to be fixed under the situation of insulation component and pressed on the case generally speaking, meet purpose.Because press the contact-making surface of case and heating plate to constitute by " rib " or the leptoprosopy of side plate and web generally speaking, so, if side plate and/or web lay insulation strip at it on the narrow side of pressing plate, meet purpose.
In addition, the present invention proposes: for the circulation of roller bar or for the roller bar returns, heating road, top is set in forcing press top and the lower heating road is set in the forcing press bottom.Be used for this heating road that the roller bar returns and especially be fixed on and press case, for example on upside is positioned in, press to be suspended on the case and at downside to press down on the case.This heating road or insulate should be avoided in be heated the plate heating in the extrusion process the roller bar with the heat transferred steel band.Because when making insulation board,, be useful particularly if steel band is in time cooled off in returning and therefore in import cylinder zone, gets into top clearance with " cold state ".This is with when making insulation board, will to apply the decorations agent (Veredelungsmittel) that is used for surface layer generally speaking relevant.
As described, the present invention includes a kind of like this double belt press, in this double belt press, the extruding steel band is inserted the rolling element unit in the centre and is for example born against pressing plate under the situation of roller bar.But as possibility, the present invention also comprises such embodiment, and wherein, the extruding steel band is inserted in the centre under the situation of (fixed) slide mass or slide mass unit and born against pressing plate.The present invention also comprises the combination of these structures in addition.So for example in double belt press, be provided with in rolling element and the Background Region in the front area at forcing press slide mass is set, possibly meet purpose at forcing press with the extruding steel band that circulates continuously.These various bearing can be combined into a unified steel band circulation.
Utilize double belt press of the present invention for example can make the composite wood insulation board.Can also utilize double belt press manufacturing (lightweight) plastic plate of the present invention or rubber slab or rubber blanket in addition.What can relate in addition is for example by the rubber grain material, especially by rubber slab, rubber blanket that junked tire-the rubber grain material constitutes or similarly, wherein such rubber grain material utilizes at least a glueing material bonded generally speaking.For example can use isocyanates perhaps to contain the glueing material of isocyanates as glueing material.As optional, also can use the glueing material of polyurethane-base.For example also can use polyurethane reclaimed rubber powder as glueing material like this.Said forcing press also is applicable to uses the thermoplasticity regenerated plastics, particularly makes (porous) plastic plate with the packing plastics mixture.Preferably utilize forcing press of the present invention to make sheet material or mat with the extruding force of maximum 10bar.
Description of drawings
Hereinafter will further be set forth the present invention with reference to the accompanying drawing that unique embodiment is shown.In the accompanying drawing:
Fig. 1 is the side view (local portion section) of the double belt press of manufacturing light-weight building panels of the present invention;
Fig. 2 is the local portion section of the amplification of equipment shown in Figure 1;
Fig. 3 is the local portion section of another amplification of equipment shown in Figure 1, and
Fig. 4 is the vertical sectional view of equipment shown in Figure 1.
The specific embodiment
Be to make the squeeze wood flitch continuously shown in Fig. 1, the double belt press of insulation board for example.In such double belt press, squeeze wood backing strap 1 is pressed into squeeze wood flitch, for example insulation board.Squeeze wood backing strap 1 for example by wood wool and mineral rubber condensation material, for example process by magnesite or cement.They get into two plate forcing presses then and are pressed into insulation board.Similarly principle is applicable to the manufacturing of plastic plate or rubber slab/pad.
Two plate forcing presses are to comprise forcing press top 2a and top board 3a and forcing press bottom 2b and lower platen 3b with regard to its basic structure.Also be provided with the upper and lower extruding steel band 4 of circulation continuously in addition, this extruding steel band is inserted in the centre and is born against top board 3a or lower platen 3b under the situation that rolling element unit 5 is a roller bar 5.Can find out that in Fig. 1 or 3 extruding steel band 4 is directed on flat link chain, being directed with roller bar 5 around import cylinder 12 and outlet cylinder 13, this flat link chain is directed through many guide wheels again.Be provided with many adjusting transmission devices 6 in order to regulate the double belt press top clearance, this adjusting transmission device is configured to the hydraulic cylinder piston device in the present embodiment.
According to the present invention; Hydropress frame is not to be designed to the frame structure that is made up of many pressure machine frames, but on the one hand forcing press top 2a and on the other hand forcing press bottom 2b press case 7a or press case 7b to form along going up of being provided with in succession successively of forcing press longitudinal P by a plurality of respectively.In the present embodiment on the one hand forcing press top 2a and forcing press bottom 2b on the other hand respectively by seven go up press case 7a perhaps seven press down case 7b and form.Because illustrated part " intercepting " from double belt press in Fig. 1, press several in casees so only can find out these here.
In Fig. 2, can find out; The forcing press top 2a that forms by last pressure case 7a with by pressing down forcing press bottom 2b that case 7b forms through the adjusting unit; Be that cylinder piston apparatus 6 interconnects; In order to regulate top clearance, press case on the one side and press down case on the other hand can move relative to each other like this by this cylinder piston apparatus 6.Said for this reason cylinder piston mechanism especially is configured to double-acting cylinder with differential effect 6.Top board 3a is fixed on and presses on the case 7a, for example be screwed in pressure case on this with bolt, and lower platen 3b with press down case 7b and be connected, for example press down case with this and be screwed in bolt.The one side pressing plate of giving an example among this external Fig. 2 is connected 21 in a manner known way by structure like this with pressing the screw element between the case on the other hand, and promptly in order to allow the thermal expansion of pressing plate, this pressing plate is allowed to press relatively case vertical and forcing press transverse movement along forcing press.
Forcing press bottom 2b and therefore press down case 7b and perhaps be fixedly connected with corresponding base rack with forcing press basis 11.Basically the integral pressure machine top 2a that is made up of last pressure case 7a is enhanced by cylinder piston apparatus 6 then or reduces.In addition, said cylinder piston apparatus 6 link to each other with last pressure case 7a on the one hand with on the other hand with press down case 7b and link to each other, and press case 7a or 7b side direction to stagger relatively and also relative pressing plate 3a and 3b side direction stagger.Particularly from Fig. 4, can clearly be seen that this point.Cylinder piston apparatus 6 and be unlike in traditional framework forcing press that kind be set on the top board with lower platen under, the ground and therefore being provided with but side direction staggers on the pressing plate next door.In addition, can find out equally in Fig. 4 that the width that pressing plate 3a or 3b are had is greater than the width B of pressing case.Therefore it is protruding from the side towards the side that pressing plate 3a, 3b exceed the pressure case.
In addition, cylinder piston apparatus 6 is attached to pressure case 7a through fixed head 17,18 and presses down on the case 7b, and this fixed head is fixed on the side of pressing case 7a, 7b and the relative pressure machine is vertical according to laterally locating towards the outside simultaneously.In addition, cylinder piston apparatus 6 is hinged pivotally and hinged pivotally with lower tie plate 18 on the other hand with top tie plate 17 on the one hand.Lower tie plate 18 constitutes the bearing of forcing press on forcing press basis 11 simultaneously in addition.For the ease of the transportation of each independent pressure case, can meet the destination and fixed head 17,18 side, that can be configured to fixed claw is not used be welded to connect and be to use screw element to be fastened on to press on case 7a and the 7b.
In order to be reduced to minimum degree to the heat transmission of pressing case 7a, 7b from heating plate 3a, 3b, this heating plate 3a, 3b are connected on the said pressure case under inserting the situation of heat insulation layer 24 in the centre.That in particular be fixed on side plate 8 on the one hand and the insulation strip 24 on the narrow side of pressing plate web 9 on the other hand.Owing to can not avoid fully generally speaking pressing the heating of case, thus some thermal components (Gegenheizung) can be set, these thermal components for example can be arranged in side plate and/or web heating plate dorsad, on the opposed narrow side.This point is not given diagram.
That works as shown in Figure 2 though each presses case 7a, 7b is configured to substantially the same structure; If but inlet box 15 were set or EXPORT CARTON 16 meets purpose at inlet side and outlet side, this inlet box and EXPORT CARTON would hold the guide wheel 14 that flat link chain that import cylinder 12 perhaps exports cylinder 13 and roller bar is used.Though the inlet box 15 among the 2b of forcing press bottom is fixed with EXPORT CARTON 16 and fixedly is arranged on the basis 11, and the inlet box 15 among the 2a of forcing press top presses case 7a to be elevated and to be lowered in the process of regulating top clearance by cylinder piston apparatus 6 with EXPORT CARTON 16 with remaining.
In Fig. 2, can find out in addition, press case all to dispose four cylinder piston apparatus 6 respectively, two of promptly every sides for every pair.Can see the guider 22 of side in addition.In addition, particularly in Fig. 4, can also see, for the upper roll bar returns and is respectively arranged with a heating road 20 for the lower rollers bar returns.Not shown steel band 4 in Fig. 4.
Can see in Fig. 3 particularly that at last thicker backing strap 1 also can get into forcing press, wherein, in the zone of import cylinder 12, just can realize precompressed.In addition, the chain portion of connecting that is used for the roller bar is set to and is in close proximity to import cylinder 12.
Claims (20)
1. double belt press, this double belt press is used for making the squeeze wood flitch continuously by squeeze wood backing strap (1), and especially for making insulation board or plastic plate or rubber slab or rubber blanket, it comprises at least:
-one a forcing press top (2a) and a heatable top board (3a),
-one a forcing press bottom (2b) and a heatable lower platen (3b),
-upper and lower extruding the steel band (4) of circulation continuously, said extruding steel band insert in the centre bear against under the situation of rolling element unit (5) and/or slide mass unit or slide mass said go up or lower platen (3a, 3b), and
-be used to be adjusted in said upper and lower pressing plate (3a, the adjusting unit (6) of the top clearance that forms between 3b),
It is characterized in that: said forcing press top (2a) and/or said forcing press bottom (2b) respectively by a plurality of along forcing press vertically (P) be provided with in succession successively go up to press case (7a) and/or press down case (7b) and form; These press casees respectively by at least two along forcing press vertically (P) side plate (8) of extending and polylith said side plate (8) is coupled together and with respect to said forcing press vertically (P) form according to the web (9) of horizontal expansion
Wherein, go up to press forcing press top that case (7a) forms and press down that forcing press bottom (2b) that case (7b) forms interconnects through said adjusting unit (6) and can regulate unit by this and move relative to each other by said in order to regulate said top clearance by said.
2. forcing press as claimed in claim 1 is characterized in that: (7a 7b) is configured to Welding Structure to said pressure case, and wherein, said side plate (8) is welded to each other with said web (9).
3. according to claim 1 or claim 2 forcing press, it is characterized in that: each presses case, and (7a 7b) couples together with screw element each other, and constitutes said forcing press top (2a) or said forcing press bottom (2b).
4. like each described forcing press of claim 1 to 3, it is characterized in that: (7a 7b) has the length (L) that is less than 10m respectively to said pressure case, preferably is less than 8m, for example is 7m to 8m.
5. like each described forcing press of claim 1 to 4, it is characterized in that: (7a 7b) has the width (B) that is less than 3m respectively to said pressure case, for example is 2m to 2.5m.
6. like each described forcing press of claim 1 to 5, it is characterized in that: press case (7a, each side plate (9) 7b) is connected with three to seven, preferred five blocks of webs for one.
7. like each described forcing press of claim 1 to 6, it is characterized in that: said adjusting unit (6) is configured to the hydraulic cylinder piston device, and preferable configuration is double-acting cylinder with differential effect.
8. like each described forcing press of claim 1 to 7, it is characterized in that: said top board is connected with screw element with the pressure case on said forcing press top, and/or said lower platen (3b) is connected with screw element with the case (7b) that presses down of said forcing press bottom (2b).
9. like each described forcing press of claim 1 to 8; It is characterized in that: regulate transmission device (6) and for example be configured to the cylinder piston apparatus; This adjusting transmission device be on the one hand be connected to press case (7a) to go up, be to be connected to press down on the case (7b) on the other hand; And with respect to press case (7a, 7b) and pressing plate (3a, 3b) side direction is provided with staggering.
10. forcing press as claimed in claim 9 is characterized in that: said adjusting unit (6) directly or indirectly is connected to the pressure case, and (7a is on side plate 7b) (8).
11. like claim 8 or 9 described forcing presses; It is characterized in that: at last pressure case and/or press down on the case; For example on its side plate (8); Be connected with fixed head (17,18), the for example said cylinder piston apparatus of said adjusting unit (6) is connected on the said fixed head and preferably at upside and/or at downside and is hinged to pivotally on the said fixed head.
12. forcing press as claimed in claim 11 is characterized in that: the said fixed head (17,18) of side with above and/or under press case (7a, 7b) for example its side plate (8) be soldered or connect with screw element.
13. each described forcing press like claim 1 to 12; It is characterized in that: press down that case (7b) is supported on the forcing press basis and/or be fixedly connected with said forcing press basis (11) or base rack; And, on press case (7a) to insert to be supported under the situation of regulating transmission device (6) and press down on the case (7a) in the centre.
14. forcing press as claimed in claim 13 is characterized in that: press down case (7b) and be supported on the said forcing press basis (11) by means of the bearing (18) that is connected this pressure case (7b) side.
15. forcing press as claimed in claim 14 is characterized in that: said bearing (18) is connected with the fixed head that presses down case (7b) (18) with being integral or is made up of this fixed head.
16. each the described forcing press like claim 1 to 15 is characterized in that: (3a, the width that 3b) is had is greater than pressing case (7a, width 7b) (B) for heatable pressing plate.
17. like each described forcing press of claim 1 to 16, it is characterized in that: heatable pressing plate has the thickness of 30mm to 50mm, for example is about 40mm, wherein, the heat tunnel relative pressure machine that is used for heat medium is vertically according to horizontal expansion.
18. each the described forcing press like claim 1 to 17 is characterized in that: (7a, side 7b) is connected on the corresponding pressing plate at upside or downside pressing case to be used for interface or the input channel (23) of heat tunnel.
19. each the described forcing press like claim 1 to 18 is characterized in that: said rolling element unit (5) guides in heating top and/or the bottom road (20), said heating road be fixed in press case (7a, 7b) on.
20. each the described forcing press like claim 1 to 19 is characterized in that: heatable pressing plate (3a, 3b) be fixed under inserting the situation of insulation component (24) in the centre press case (7a, 7b) on.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102009041301.4 | 2009-09-15 | ||
| DE200910041301 DE102009041301A1 (en) | 2009-09-15 | 2009-09-15 | Continuous double belt press |
| PCT/EP2010/063518 WO2011032964A1 (en) | 2009-09-15 | 2010-09-15 | Continuous double belt press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102596553A true CN102596553A (en) | 2012-07-18 |
Family
ID=43064676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010800490068A Pending CN102596553A (en) | 2009-09-15 | 2010-09-15 | Continuous double belt press |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2477805A1 (en) |
| CN (1) | CN102596553A (en) |
| DE (1) | DE102009041301A1 (en) |
| WO (1) | WO2011032964A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107962800A (en) * | 2016-10-20 | 2018-04-27 | 迪芬巴赫机械工程有限公司 | Forcing press for continuous manufacture material plate |
| CN109922948A (en) * | 2016-10-17 | 2019-06-21 | 辛北尔康普机器及成套设备有限责任公司 | Roll stick and continuous flow press |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2527114B1 (en) * | 2011-05-27 | 2015-10-28 | Siempelkamp Maschinen- und Anlagenbau GmbH | Continuous press and method of assembling and transporting such press |
| CN103009769B (en) * | 2012-12-06 | 2015-04-22 | 济南赛信机械有限公司 | Heating method of continuous laminator and heating device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3837774A (en) * | 1971-01-18 | 1974-09-24 | Thiokol Corp | Apparatus for molding rigid product from synthetic resinous material |
| US4265608A (en) * | 1980-06-30 | 1981-05-05 | Tunador Engineering, Inc. | Endless belt molding apparatus |
| DE3149243A1 (en) * | 1981-12-11 | 1983-06-16 | Maschinenfabrik J. Dieffenbacher Gmbh & Co, 7519 Eppingen | Heating-plate press in window-frame construction |
| CN1030044A (en) * | 1987-05-26 | 1989-01-04 | 库特·海尔德 | Has the manufacture method that hot maybe can cool off double belt press and this part of part |
| US4909719A (en) * | 1987-02-02 | 1990-03-20 | Maschinenfabrik J. Dieffenbacher Gmbh & Co. | Heated platen press of window frame-like construction |
| CN1025303C (en) * | 1989-02-14 | 1994-07-06 | Csr有限公司 | Improved production process and apparatus of board |
| US5659940A (en) * | 1993-04-26 | 1997-08-26 | Maschinenfabrik J. Dieffenbacher Gmbh & Co. | Method for the conversion of a board manufacturing plant |
-
2009
- 2009-09-15 DE DE200910041301 patent/DE102009041301A1/en not_active Withdrawn
-
2010
- 2010-09-15 EP EP10752827A patent/EP2477805A1/en not_active Withdrawn
- 2010-09-15 WO PCT/EP2010/063518 patent/WO2011032964A1/en active Application Filing
- 2010-09-15 CN CN2010800490068A patent/CN102596553A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3837774A (en) * | 1971-01-18 | 1974-09-24 | Thiokol Corp | Apparatus for molding rigid product from synthetic resinous material |
| US4265608A (en) * | 1980-06-30 | 1981-05-05 | Tunador Engineering, Inc. | Endless belt molding apparatus |
| DE3149243A1 (en) * | 1981-12-11 | 1983-06-16 | Maschinenfabrik J. Dieffenbacher Gmbh & Co, 7519 Eppingen | Heating-plate press in window-frame construction |
| US4909719A (en) * | 1987-02-02 | 1990-03-20 | Maschinenfabrik J. Dieffenbacher Gmbh & Co. | Heated platen press of window frame-like construction |
| CN1030044A (en) * | 1987-05-26 | 1989-01-04 | 库特·海尔德 | Has the manufacture method that hot maybe can cool off double belt press and this part of part |
| CN1025303C (en) * | 1989-02-14 | 1994-07-06 | Csr有限公司 | Improved production process and apparatus of board |
| US5659940A (en) * | 1993-04-26 | 1997-08-26 | Maschinenfabrik J. Dieffenbacher Gmbh & Co. | Method for the conversion of a board manufacturing plant |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109922948A (en) * | 2016-10-17 | 2019-06-21 | 辛北尔康普机器及成套设备有限责任公司 | Roll stick and continuous flow press |
| CN107962800A (en) * | 2016-10-20 | 2018-04-27 | 迪芬巴赫机械工程有限公司 | Forcing press for continuous manufacture material plate |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011032964A1 (en) | 2011-03-24 |
| DE102009041301A1 (en) | 2011-03-17 |
| EP2477805A1 (en) | 2012-07-25 |
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| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: German Clay Field Applicant after: Siempelkamp Machine and Complete Sets Equipment Co., Ltd. Address before: German Clay Field Applicant before: Simperkampu Maschinen Und Anlagenbau GmbH & Co., KG |
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Free format text: CORRECT: APPLICANT; FROM: SIMPERKAMPU MASCHINEN UND ANLAGENBAU GMBH + CO., KG TO: SIEMPELKAMP MACHINE AND COMPLETE SETS EQUIPMENT CO., LTD. |
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Application publication date: 20120718 |