CN1280904A - 4-caterpillar roller press - Google Patents
4-caterpillar roller press Download PDFInfo
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- CN1280904A CN1280904A CN 99108724 CN99108724A CN1280904A CN 1280904 A CN1280904 A CN 1280904A CN 99108724 CN99108724 CN 99108724 CN 99108724 A CN99108724 A CN 99108724A CN 1280904 A CN1280904 A CN 1280904A
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- roller press
- caterpillar
- press according
- side direction
- running roller
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Abstract
A 4-caterpillar roller press is composed of machine frame, haxagonal guide wheel, bearing seat, upper and lower caterpillars, pins, rollers, roller holders, bolts, lateral hexagonal guide wheel, bearing seat, lateral caterpillar, pin lateral roller, roller axles and lateral supporter guid wheel, speed variator, guide gear and laterally fixing bolts. It uses short-section caterpillars to form a high-rigid mould cavity long enough. The wooden or other long fibre material passes through the mould cavity and is solidified to form structural member.
Description
The invention belongs to wood processing field, is a kind of device that is specially adapted to produce continuously people's Modeling Materials.
Forest is as the most basic factor of the main body of the ecosystem and protection environment, and it is rationally felled, and effectively utilizes and sustainable development has become the problem that people's common concern and international community's emphasis are endeavoured to solve.The substitute that research and development utilization has the natural timber similar performance; be to protect existing wildwood resource really; stop it to be destroyed again; recover forest cover and ecological functions thereof; thereby solve the ecological environment problem jeopardize economic development, social stability and human survival as early as possible, the most real beyond doubt, valid approach.Wood-based panel industry is that China's timber industry is efficiently utilized timber and saved one of pillar industry of timber.But the manufacturing machine of traditional sham wood, plate all is based on large format or have the machine of certain-length.A kind of this type of device is disclosed as Chinese patent 1036724A, and the spreader bar that generally uses both at home and abroad at present, they all are applicable to the thin flat plate of producing certain width and length these machines.Yet in actual applications, the still section bar rod member that requirement is big, no matter these section bar rod members are the words of processing with timber or artificial board, waste is very large, and be very uneconomic, especially when timber resources faces exhaustion, seem inadvisable especially.
The objective of the invention is according to above-described problem, provide a kind of 4-caterpillar roller press of continuous production people Modeling Materials, so that more effectively utilize these renewable resources.
Purpose of the present invention realizes being finished by following technical scheme:
A kind of 4-caterpillar roller press of the present invention, it mainly is by frame (1), be fixed on frame rear and front end four hexagonal directive wheels (2) up and down by bearing block (3), upper track plate (4), lower track plate (5), pin (6) and running roller (7) (8) (9) (10) (11) (12), running roller seat (13) (14) and bolt (15) (16) have been formed the upper and lower surface caterpillar roller press, the described lower track plate of going up is the rack-and-pinion creeper tread, its end is hinged, use pin (6) to be chained together respectively, form two endless belt up and down, long in the knuckle of its endless belt (knuckle of just going up lower track plate is interior long) must equal an outer length of side of hexagonal directive wheel (2), running roller (7) is fixed on the front end and the end of frame respectively in pairs with bolt (15) by running roller seat (13), (running roller seat (13), indicating among bolt (15) figure) running roller (8) (9) (10) (11) (12) is in proper order, one adjacent one by running roller seat (14) with paired being fixed on the frame of bolt (16), described running roller (9) (10) is the running roller that has gear, other running roller (7) (8) (11) (12) but mill pinion, it is not mill pinion yet.Running roller (9) is a driving wheel, it is directly being driven by gearbox (25) and is rotating, and the gear drive by itself has the following endless belt of tooth bar and does the hoop motion, end at running roller (9) axle is equipped with gear (28), be installed in the gear (29) of running roller (11) end and be installed in gear (28) rotation of running roller (12) by its drive, because the other end of running roller (12) axle is equipped with gear (26), rotate by its travelling gear (27), because gear (27) is installed in the axle head of running roller (10), so endless belt is done the hoop motion too in the gear drive of running roller (10) itself.The quantity of described active roll (9) is relevant with the power of this machine output, and the power of output big (just going up the wide and machine length of lower track plate) then needs quantity many, otherwise few, but need be provided with one group at least.Described four side direction hexagonal directive wheels (17) are fixed on the side of frame rear and front end respectively by bearing block (18), its big I is the same or different than directive wheel (2), but linear velocity must equate.Its end of described side direction creeper tread (19) also is hinged, use pin (20) to be chained together respectively, two endless belt about formation, long in the knuckle of its endless belt (just long in the knuckle of left and right sides creeper tread) must equal an outer length of side of hexagonal directive wheel (17), the power resources of side direction crawler belt are in three aspects, and promptly 1: the frictional force that inner extruding produces.2: by the gear drive of installing on the wherein arbitrary roller in lower roll wheel (8)-(12) or a few roll shaft, but preferably on lower roll wheel (9) axle gear drive is installed, because it is a driving wheel.3: the speed change gear transmission is set specially.The 1st kind of kind of drive is the simplest in above-mentioned three aspects, and the creeper tread downside is the plane, and the 2nd kind of kind of drive creeper tread downside need be provided with corresponding tooth bar, and the third kind of drive also has two kinds of situations; The 1st, drive crawler belt, this is the same with above-mentioned the 2nd kind of kind of drive, and the creeper tread downside need be provided with corresponding tooth bar, and the 2nd, the directive wheel (17) of driving both sides front end, this is the same with above-mentioned the 1st kind of kind of drive, and the downside of creeper tread is the plane.Side direction running roller (21) is fixed on the steel plate of frame by rolling axle (22), and it is positioned in the middle of the diaxon bearing (14), and the side direction creeper tread is done hoop along it and moved, and has formed side direction two sides caterpillar roller press thus.Side stand (23) top is equipped with side directive wheel (24), is supporting the side direction endless belt by it.By lateral fixation bolt (30) the two-chip computer frame being connected and fixed becomes a body.
Advantage of the present invention is to utilize the four sides creeper tread of pipe nipple, it is very big and be sufficiently long line activities die cavity to have formed stiffness, after processed material comes out through this movable die cavity, just curing molding is so this machine is specially adapted to utilize wooden or non-wooden long fiber material to come the manufacturing structure section bar.
Accompanying drawing 1 is a front view of the present invention;
Accompanying drawing 2 is the side view of accompanying drawing 1;
Accompanying drawing 3 is the vertical view of accompanying drawing 1;
Accompanying drawing 4 is the front view of accompanying drawing 1;
Accompanying drawing 5 is the A-A cutaway view of accompanying drawing 3;
Accompanying drawing 6 is four sides creeper tread and section bar schematic diagram;
Accompanying drawing 7 is another four sides creeper tread and section bar schematic diagram;
Feature of the present invention and correlated characteristic thereof are described further by embodiment below in conjunction with accompanying drawing:
Embodiment 1:
As accompanying drawing 1,2,3,4,5,6 show, the present invention mainly is by frame (1), be fixed on frame rear and front end four hexagonal directive wheels (2) up and down by bearing block (3), upper track plate (4), lower track plate (5), pin (6) and running roller (7) (8) (9) (10) (11) (12), running roller seat (13) (14) and bolt (15) (16) have been formed the upper and lower surface caterpillar roller press, last lower track plate is the rack-and-pinion creeper tread, its end is hinged, use pin (6) to be chained together respectively, form two endless belt up and down, long in the knuckle of its endless belt (knuckle of just going up lower track plate is interior long) must equal an outer length of side of hexagonal directive wheel (2), running roller (7) is fixed on the front end and the end of frame respectively in pairs with bolt (15) by running roller seat (13), (wheel seat (13), do not indicate among bolt (15) figure), running roller (8) (9) (10) (11) (12) is the following, one be close to one by running roller seat (14) with paired being fixed on the frame of bolt (16).The width of last lower track plate generally is the width of section bar, the shape of its upper and lower surfaces has determined the top and bottom shape of section bar, its thickness depends primarily on the distance that supports running roller, last lower track plate imposes on by the pressure of roll-in material generally between 6MPa-14MPa (situation when also having up to 20MPa), this density with required section bar is relevant, its length more preferably greater than or equal two distances that support running rollers, help the stressed of creeper tread like this, that is to say creeper tread under the situation that least favorable supports, get the less length of its internal force for easy.Be not difficult to find out that here in fact the length of side of hexagonal directive wheel is determined by creeper tread.Running roller seat (14) is bearing the support reaction of being passed to rolling axle by creeper tread, and this support reaction is born by bolt (16).Running roller (9) (10) is the running roller that has gear, is positioned at the place ahead of frame, and being provided with so mainly is that what to make that the creeper tread at rear portion is subjected to is thrust.Its middle roll (9) is a driving wheel, and it is directly being driven by gearbox (25) and is rotating, and the following endless belt that the gear drive by itself has a tooth bar is done the hoop motion.End at running roller (9) axle is equipped with gear (28), be installed in the gear (29) of running roller (11) end and be installed in gear (28) rotation of running roller (12) by its drive, because the other end of running roller (12) axle is equipped with gear (26), so rotate by its travelling gear (27), again because gear (27) is installed in the axle head of running roller (10), so endless belt is done the hoop motion too in the gear drive of running roller (10) itself.Because gear (26) (27) (28) (29) is surpassing guiding, synchronous effect, so one group of this gear is housed in this machine at least.The quantity of active roll (9) is relevant with the power of this machine output, and the power of output big (just going up the wide and machine length of lower track plate) then needs quantity many, otherwise few, but need be provided with one group at least.The length of machine is relevant with production scale, and machine is long, and production scale is big, otherwise little.Other running roller (7) (8) (11) (12) but mill pinion, be not mill pinion yet.This is that situation from actual manufacturing determines, satisfying on the basis of power transmission, running roller (9) mid portion is made gear, two edges keep the circle shape, and creeper tread is corresponding, in this case, running roller (7) (8) (11) (12) is the circle supporting-point roller, make so comparatively speaking simply, running roller (7) (8) (11) (12) can all be a mill pinion also certainly, but six of the hexagonal directive wheel also best correspondences of face make spline-simulating in this case.Four side direction hexagonal directive wheels (17) are fixed on the side of frame rear and front end respectively by bearing block (18), its big I is the same or different than directive wheel (2), but linear velocity must equate.This stressed size with the side direction creeper tread is relevant, definite saying so is highly relevant with it, because the lateral pressure that the side direction creeper tread is subjected to is about 20% of a normal pressure, the size of directive wheel (17) equals directive wheel (2) generally speaking, but when the side direction creeper tread is narrow, directive wheel (17) can be less than directive wheel (2), otherwise then can be big.The stressing conditions of side direction creeper tread (19) is identical with the stressing conditions of creeper tread (4), its length also more preferably greater than or equal two distances that support running rollers, help the stressed of creeper tread like this, that is to say creeper tread under the situation that least favorable supports, get the less length of its internal force for easy.Its end of side direction creeper tread (19) also is hinged, uses pin (20) to be chained together respectively, two endless belt about formation.The length of side of hexagonal directive wheel is that the length by creeper tread is determined, its length of side must equal in the knuckle of endless belt long (just long in the knuckle of left and right sides creeper tread).The power resources of side direction crawler belt are in three aspects, and promptly 1: the frictional force that inner extruding produces; 2: by the gear drive of installing on the wherein arbitrary roller in lower roll wheel (8)-(12) or a few roll shaft; Yet preferably by gear drive is installed on running roller (9) axle, because it is a driving wheel; 3: the speed change gear transmission is set specially.The 1st kind of kind of drive is the simplest in above-mentioned three aspects, the creeper tread downside is the plane, the 2nd kind of kind of drive creeper tread downside need be provided with corresponding tooth bar, the third kind of drive also has two kinds of situations: the 1st, drive crawler belt, this is the same with above-mentioned the 2nd kind of kind of drive, and the creeper tread downside need be provided with corresponding tooth bar; The 2nd, the directive wheel (17) of driving both sides front end, this is the same with above-mentioned the 1st kind of kind of drive, and the creeper tread downside is the plane.Side direction running roller (21) is fixed on the steel plate of frame by rolling axle (22), and it is positioned in the middle of the diaxon bearing (14), and the side direction creeper tread is done hoop along it and moved, and has formed side direction two sides caterpillar roller press thus.Side stand (23) top is equipped with side directive wheel (24), is supporting the side direction endless belt by it.The side direction creeper tread is passed to the support reaction of rolling axle (22), is born by lateral fixation bolt (30), and by bolt (30) the two-chip computer frame is connected and fixed and becomes a body.
The diameter of running roller is generally between 80mm-500mm up and down, theoretically, diameter is big more, the frictional resistance that is produced by internal pressure that active roll transmits is relatively more little, increased but the thickness of creeper tread is also corresponding, so should consider as a whole according to the gross pressure in the die cavity area, this is that those skilled in the art are to understand.
The difference of present embodiment and embodiment 1 is that the side direction creeper tread is provided with tooth bar below (19), by the gear drive that is installed on running roller (9) two side shafts.
The difference of present embodiment and embodiment 1 is, by the gear driving side directive wheel (24) of independent setting.
Show that as Fig. 7 the difference of present embodiment and embodiment 1 is, the creeper tread inboard all is the plane, and what come out through the roll-in chamber is rectangular timber.
In addition, all belong to routine techniques, do not repeat them here about motor and the configuration of corresponding transmission system and the heating means of creeper tread.
Claims (10)
1, a kind of 4-caterpillar roller press is characterized in that mainly by frame (1), hexagonal directive wheel (2), bearing block (3), upper track plate (4), lower track plate (5), pin (6), running roller (7) (8) (9) (10) (11) (12), running roller seat (13) (14), bolt (15) (16) and side direction hexagonal directive wheel (17) bearing block (18) side direction creeper tread (19), pin (20), side direction running roller (21), rolling axle (22), side stand (23), side directive wheel (24) and gearbox (25), gear (26) (27) (28) (29) and lateral fixation bolt (30) constitute.
2, a kind of 4-caterpillar roller press according to claim 1 is characterized in that being determined by the shape of the shape of roll-in fabircated shapes by the four sides crawler belt.
3, a kind of 4-caterpillar roller press according to claim 1 is characterized in that the four sides crawler belt travel line speed of described roll squeezer must be synchronous.
4, a kind of 4-caterpillar roller press according to claim 1 is characterized in that described running roller (9) (10) is a mill pinion.
5, a kind of 4-caterpillar roller press according to claim 1 is characterized in that described roll squeezer has one group of active roll (9) (10) at least.
6, a kind of 4-caterpillar roller press according to claim 1 is characterized in that described roll squeezer has a pair of travelling gear (26) (27) at least.
7, a kind of 4-caterpillar roller press according to claim 1 is characterized in that described roll squeezer has one group of travelling gear (28) (29) at least.
8, a kind of 4-caterpillar roller press according to claim 1, the rotation that it is characterized in that the side direction crawler belt of described roll squeezer is to be driven by the frictional force that is extruded material production.
9, a kind of 4-caterpillar roller press according to claim 1, the power of side direction crawler belt that it is characterized in that described roll squeezer is from lower roll wheel (9) or other lower roll wheel.
10, a kind of 4-caterpillar roller press according to claim 1, the power of side direction crawler belt that it is characterized in that described roll squeezer is from the speed change gear of independent setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99108724 CN1280904A (en) | 1999-07-14 | 1999-07-14 | 4-caterpillar roller press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99108724 CN1280904A (en) | 1999-07-14 | 1999-07-14 | 4-caterpillar roller press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1280904A true CN1280904A (en) | 2001-01-24 |
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ID=5273462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99108724 Pending CN1280904A (en) | 1999-07-14 | 1999-07-14 | 4-caterpillar roller press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1280904A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100348394C (en) * | 2005-09-27 | 2007-11-14 | 上海人造板机器厂有限公司 | Feed shaft bearing block structure of flat pressing continuous press |
| CN100381275C (en) * | 2006-05-12 | 2008-04-16 | 宋旭 | Full-automatic crawler track type biomass block-making machine |
-
1999
- 1999-07-14 CN CN 99108724 patent/CN1280904A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100348394C (en) * | 2005-09-27 | 2007-11-14 | 上海人造板机器厂有限公司 | Feed shaft bearing block structure of flat pressing continuous press |
| CN100381275C (en) * | 2006-05-12 | 2008-04-16 | 宋旭 | Full-automatic crawler track type biomass block-making machine |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |