CN201132346Y - Continuous prepress for plywood - Google Patents

Continuous prepress for plywood Download PDF

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Publication number
CN201132346Y
CN201132346Y CNU2007200444578U CN200720044457U CN201132346Y CN 201132346 Y CN201132346 Y CN 201132346Y CN U2007200444578 U CNU2007200444578 U CN U2007200444578U CN 200720044457 U CN200720044457 U CN 200720044457U CN 201132346 Y CN201132346 Y CN 201132346Y
Authority
CN
China
Prior art keywords
frame
drive roll
steel band
metal band
suspension
Prior art date
Application number
CNU2007200444578U
Other languages
Chinese (zh)
Inventor
马耀华
Original Assignee
马耀华
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 马耀华 filed Critical 马耀华
Priority to CNU2007200444578U priority Critical patent/CN201132346Y/en
Application granted granted Critical
Publication of CN201132346Y publication Critical patent/CN201132346Y/en

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Abstract

The utility model discloses a veneer board continuous prepressing machine, which is a prepressing device in the process of producing a multilayer veneer board and is arranged between an automatic composer and a heat pressing forming machine to make the three processes operate continuously. The prepressing machine comprises a frame, an upper metal band and a lower metal band arranged on the upper part of the frame, wherein, the frame has a rectangular steel structure, the upper metal band is wound on the outer cylindrical surfaces of an upper drive roll and a driven roll, the lower metal band is wound on the outer cylindrical surfaces of a lower drive roll and the driven roll. The upper metal band and the lower metal band are driven by a chain wheel and a chain through a motor and a band transmission pair to move in the same direction; the veneer board is prepressed by the gap between the upper metal band and the lower metal band automatically. The gap between the upper metal band and the lower metal band is adjusted according to the thickness of the veneer board, thereby being suitable for prepressing various veneer boards.

Description

Glued board continous way preformer
Technical field
The utility model relates to a kind of woodworking machinery, is specifically related to the continuous prepressing device behind the multi-plywood gluing.
Background technology
The composing coating process of multi-plywood is by manually-operated basically at present, has occurred continuous type-setting machine in recent years.Precompressed after the composing then will be transferred on the special-purpose forcing press and carry out, and the operation turnaround time is long, part glue drying, curing, causing during precompressed can not be bonding or bonding loose, road hot pressing operation is brought difficulty under giving, and causes glued board delamination to occur, has a strong impact on product quality.
Summary of the invention
The utility model provides a kind of glued board continous way preformer, glued board after it is mounted between continuous type-setting machine and the heat pressing forming machines, sets type directly enters heat pressing forming machines more automatically by the precompressed of this machine, this preformer is that two groups of closed loop steel bands are installed on frame, glued board after the composing passes through from the gap between two steel bands, two groups of steel band reverse rotations under initiatively action roller drives down drive glued board and advance.The centre of steel band is installed many respectively and is gone up pressure roller and snub pulley, and the gap between the steel band can be by the cylinder adjustment.
The utility model is realized with following technical scheme: the continuous preformer of a kind of glued board is characterized in that: it comprises frame, is installed in the following steel band of upper rack, goes up motor, band transmission, sprocket wheel, the chain of pressure roller, snub pulley, the motion of driving steel band on steel band, the upper and lower steel band of supporting, guide pillar, guide pin bushing and the cylinder in two guipure gaps of adjusting; Described frame is the steel construction rectangular frame, and the many equidistant snub pulleys that are parallel to each other are installed in the upper end of frame by support; Described driven roll down and following drive roll are installed in the two ends of upper rack respectively by bearing block and nut shim; Steel band is on the external cylindrical surface of following driven roll and following drive roll under the described closed loop; Described four guide pillars are vertically fixed on upper rack; Described four cylinders are vertically mounted on the upper end of frame, and its piston rod end is connected with the suspension beam; Described two suspension Liangping row are installed in the top of frame, and four guide pin bushing sliding fits on the suspension beam are inserted on the described guide pillar; Pressure roller is equidistant on described many is installed in parallel on the suspension beam; Described upward driven roll and last drive roll are installed in the two ends of suspension beam respectively by bearing and nut shim; The described steel band of going up is on the external cylindrical surface of last driven roll and last drive roll; Described drive roll one end of going up is installed sprocket wheel I and belt pulley, and is connected with the motor that is installed in frame lower by the band transmission; Described drive roll one end is down installed sprocket wheel II, and described jockey sprocket and regulating wheel are installed in respectively on the frame, and chain installs around on sprocket wheel I, sprocket wheel II, jockey sprocket and regulating wheel.
The utility model has the advantages that:
1, composing, precompressed, hot-forming three process are worked continuously, the production efficiency height.
2, inter process is worked continuously automatically, shortens the operation turnaround time, and glue is bonding in time, firm, avoids producing delamination, the product quality height.
3, adjust gap between the upper and lower steel band according to the thickness of glued board, be suitable for the glued board precompressed of different-thickness, precompressed is effective.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is the utility model structural representation;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the left view of Fig. 1.
Among the figure: 1, frame, 2, snub pulley, 2-1, support, 3, steel band down, 4, following driven roll, 4-1, bearing block, 5, the suspension beam, 6, go up driven roll, 7, go up pressure roller, 8, go up steel band, 9, guide pillar, 10, guide pin bushing, 11, cylinder, 12, following drive roll, 13, go up drive roll, 14, sprocket wheel I, 15, sprocket wheel II, 16, chain, 17, jockey sprocket, 18, regulating wheel, 19, band transmission, 20, motor, 21, bearing, 22, nut shim.
The specific embodiment
As Fig. 1, Fig. 2, shown in Figure 3, the continuous preformer of a kind of glued board is characterized in that: it comprises frame 1, is installed in the following steel band 3 on frame 1 top, goes up guide pillar 9, guide pin bushing 10 and the cylinder 11 in pressure roller 7, snub pulley 2, the motor 20 that drives the steel band motion, band transmission 19, sprocket wheel, chain, two guipure gaps of adjusting on steel band 8, the upper and lower steel band 8,3 of supporting; Described frame 1 is the steel construction rectangular frame, and the many equidistant snub pulleys that are parallel to each other 2 are installed in the upper end of frame 1 by support 2-1; Described driven roll 4 down and following drive roll 12 are installed in the two ends on frame 1 top respectively by bearing block 4-1 and nut shim 22; Steel band 3 is on the external cylindrical surface of following driven roll 4 and following drive roll 12 under the described closed loop; Described four guide pillars 9 are vertically fixed on frame 1 top; Described four cylinders are vertically mounted on the upper end of frame 1, and its piston rod end is connected with suspension beam 5; Described two suspension beams 5 are installed in parallel in the top of frame 1, and four guide pin bushing 10 sliding fits on the suspension beam 5 are inserted on the described guide pillar 9; Go up pressure roller 7 equidistant being installed in parallel on the suspension beam 5 for described many; Described upward driven roll 6 and last drive roll 13 are installed in the two ends of suspension beam 5 respectively by bearing and nut shim; The described steel band 8 of going up is on the external cylindrical surface of last driven roll 6 and last drive roll 13; Described drive roll 13 1 ends of going up are installed sprocket wheel I 14 and belt pulley, and are connected with the motor 20 that is installed in frame 1 bottom by band transmission 19; Described drive roll 12 1 ends are down installed sprocket wheel II 15, and described jockey sprocket 17 and regulating wheel 18 are installed in respectively on the frame 1, and chain 16 installs around on sprocket wheel I 14, sprocket wheel II 15, jockey sprocket 17 and regulating wheel 18.
As Fig. 1, Fig. 2, shown in Figure 3, during use this machine is installed between mixer and the heat pressing forming machines, realization composing, precompressed, hot-forming three process are worked continuously, and the production efficiency height reduces the operation turnaround time, good product quality.
As Fig. 1, Fig. 2, shown in Figure 3, according to the thickness and the precompressed variable quantity of glued board, start cylinder 11, adjust the position of suspension beam 5, make the gap between the upper and lower steel band 8,3 reach designing requirement.Starter motor 20, drive upward drive roll 13 rotations by band transmission 19, pass through the effect of chain 16, sprocket wheel I 14, sprocket wheel II 15, jockey sprocket 17 and regulating wheel 18 simultaneously, following drive roll 12 rotates by opposite direction constant speed simultaneously with last drive roll 13, the moving equidirectional motion of upper and lower steel band 8,3 adjacent surfaces of holder moves ahead the glue platen of coming on the type-setting machine automatically in the gap between the steel band 8,3 up and down.Precompressed is carried out with glued board in gap between last pressure roller 7 and the upper and lower steel band 8,3 of snub pulley 2 restrictions.Last pressure roller 7 becomes the plane with the adjacent surface of the upper and lower steel band 8,3 of snub pulley 2 restrictions, makes the pressurized glued board smooth, and thickness is even.The effect of guide pillar 9 and guide pin bushing 10 is the movement positions that limit suspension beam 5.The effect of regulating wheel 18 is tightener sprockets, makes upper and lower drive roll 13,12 motions steadily.

Claims (1)

1, the continuous preformer of a kind of glued board is characterized in that: it comprises frame (1), is installed in the following steel band (3) on frame (1) top, goes up steel band (8), supports guide pillar (9), guide pin bushing (10) and cylinder (11) that upper and lower steel band (8,3) is gone up the motor (20) of pressure roller (7), snub pulley (2), the motion of driving steel band, band transmission (19), sprocket wheel, chain, two guipure gaps of adjusting; Described frame (1) is the steel construction rectangular frame, and the many equidistant snub pulleys that are parallel to each other (2) are installed in the upper end of frame (1) by support (2-1); Described driven roll (4) down and following drive roll (12) are installed in the two ends on frame (1) top respectively by bearing block (4-1) and nut shim (22); Steel band under the described closed loop (3) is on the external cylindrical surface of following driven roll (4) and following drive roll (12); Described four guide pillars (9) are vertically fixed on frame (1) top; Described four cylinders are vertically mounted on the upper end of frame (1), and its piston rod end is connected with suspension beam (5); Described two suspension beams (5) are installed in parallel in the top of frame (1), and four guide pin bushings (10) sliding fit on the suspension beam (5) is inserted on the described guide pillar (9); Pressure roller (7) is equidistant on described many is installed in parallel on the suspension beam (5); Described upward driven roll (6) and last drive roll (13) are installed in the two ends of suspension beam (5) respectively by bearing and nut shim; The described steel band (8) of going up is on the external cylindrical surface of last driven roll (6) and last drive roll (13); Described drive roll (13) one ends of going up are installed sprocket wheel I (14) and belt pulley, and are connected with the motor (20) that is installed in frame (1) bottom by band transmission (19); Described drive roll (12) one ends are down installed sprocket wheel II (15), described jockey sprocket (17) and regulating wheel (18) are installed in respectively on the frame (1), and chain (16) installs around on sprocket wheel I (14), sprocket wheel II (15), jockey sprocket (17) and regulating wheel (18).
CNU2007200444578U 2007-09-30 2007-09-30 Continuous prepress for plywood CN201132346Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200444578U CN201132346Y (en) 2007-09-30 2007-09-30 Continuous prepress for plywood

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200444578U CN201132346Y (en) 2007-09-30 2007-09-30 Continuous prepress for plywood

Publications (1)

Publication Number Publication Date
CN201132346Y true CN201132346Y (en) 2008-10-15

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200444578U CN201132346Y (en) 2007-09-30 2007-09-30 Continuous prepress for plywood

Country Status (1)

Country Link
CN (1) CN201132346Y (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103274238A (en) * 2013-05-14 2013-09-04 浙江鸿昌机械有限公司 Pressing type drawing device
CN103448346A (en) * 2013-08-16 2013-12-18 大连佳林设备制造有限公司 Automatic rolling and gluing conveyor
CN105856346A (en) * 2016-06-06 2016-08-17 晋正正 Panel compositing and pressing device
CN108247773A (en) * 2018-03-13 2018-07-06 和县薛氏木制品制造有限公司 A kind of prepressing device of glued board

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103274238A (en) * 2013-05-14 2013-09-04 浙江鸿昌机械有限公司 Pressing type drawing device
CN103448346A (en) * 2013-08-16 2013-12-18 大连佳林设备制造有限公司 Automatic rolling and gluing conveyor
CN105856346A (en) * 2016-06-06 2016-08-17 晋正正 Panel compositing and pressing device
CN108247773A (en) * 2018-03-13 2018-07-06 和县薛氏木制品制造有限公司 A kind of prepressing device of glued board
CN108247773B (en) * 2018-03-13 2020-02-07 和县薛氏木制品制造有限公司 Pre-compaction device of plywood

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20081015

Termination date: 20100930