CN105329639A - Double-linked floating type upper pressing roller mechanism - Google Patents
Double-linked floating type upper pressing roller mechanism Download PDFInfo
- Publication number
- CN105329639A CN105329639A CN201510813830.0A CN201510813830A CN105329639A CN 105329639 A CN105329639 A CN 105329639A CN 201510813830 A CN201510813830 A CN 201510813830A CN 105329639 A CN105329639 A CN 105329639A
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- China
- Prior art keywords
- feeding roller
- cylinder
- feeding
- air cylinder
- hinged
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/10—Arrangements of rollers
- B65G39/12—Arrangements of rollers mounted on framework
Abstract
The invention relates to a double-linked floating type upper pressing roller mechanism. The mechanism comprises a cross beam, a feeding roller bracket, a speed reducer, an air cylinder A, an air cylinder B, a feeding roller A, a feeding roller B, a feeding roller C, a feeding roller D, an air cylinder C and an air cylinder D, wherein the tail parts of the air cylinder A and the air cylinder B are correspondingly mounted on air cylinder suspension arms in a hinging manner; the tail parts of the air cylinders C and D are correspondingly mounted at two sides of the feeding roller bracket in the hinging manner; a telescopic shaft of the air cylinder C is connected to the outer side of a left swinging frame; the telescopic shaft of the air cylinder D is connected to the outer side of a right swinging frame; the inner side of the left swinging frame is connected to the inner side of the right swinging frame in the hinging manner; the left swinging frame sleeves a part in which the feeding roller C is connected with an universal joint, and the right swinging frame sleeves the part in which the feeding roller D is connected with the universal joint. The mechanism has the advantages that a cutter is conveniently replaced, and a double-linked floating structure is adopted and can ensure smooth feeding of 150mm short materials, and thus high-speed continuous feeding of the materials can be achieved.
Description
Technical field
The present invention relates to the floating type upper pressing roll mechanism of woodworking machine technical field, particularly duplex.
Background technology
Four side moulder is mainly used in woodwork such as processing flitch, plank, decorative wood strip, wood covering etc., to timber up and down and side to scrape process.Outstanding four side moulder is all generally compact conformation, and work top plates hard network, long-lived, and the special processing of main shaft, precision will be got well.Feed system, preferably adopts stepless speed regulation, connects transmission between feeding roller and speed reduction gearing with universal-joint, and ability stable drive, feeding could be strong and powerful.Four side moulder lathe popular at present, though have multi-functional, high efficiency advantage, cut-off weak effect.When workpiece out-of-flat is larger, still will relies on planer, thicknesser back and forth planes, not only increase work capacity and working strength, and working accuracy be lower, and their volumes are comparatively large, structure is not compact, and operating sequence is more loaded down with trivial details.
Traditional four side moulder is carrying out short material processing, when carrying out short material feeding, especially the short material of 150mm is shorter than, being uneven may appear in adjacent two blocks of short material, phenomenon different in size, this adds man-hour carrying out binder, and pressing plate cannot be pressed on short material in time, often occurs the phenomenon of running material, getting stuck.
Existing four side moulder is when carrying out binder and transmitting, and its nip rolls is fixed sturcture, and in order to carry out wood surface processing while pushing down short material, when needing to change the cutter be arranged on inside nip rolls, needs to dismantle nip rolls, and complicated operation, installation difficulty is large.
Summary of the invention
The object of the invention is to the shortcoming overcoming prior art, the floating type upper pressing roll mechanism of duplex that a kind of feeding is smooth and easy, be convenient to change cutter is provided, adopts duplex floating structure, the smoothness of the short material feeding of 150mm can be guaranteed, realize high-speed and continuous feeding.
Object of the present invention is achieved through the following technical solutions: the floating type upper pressing roll mechanism of duplex, comprise crossbeam, feeding roller support, retarder, cylinder A, cylinder B, feeding roller A, feeding roller B, feeding roller C, feeding roller D, cylinder C and cylinder D, feeding roller support to be fixedly mounted on front side of crossbeam on sidewall, retarder to be fixedly mounted on rear side of crossbeam on sidewall, the top of feeding roller support is provided with the cylinder arm of level, the afterbody of cylinder A and cylinder B is hingedly mounted on cylinder arm respectively, the telescopic shaft of cylinder A and cylinder B is hinged and connected with the two ends of attached pressure roller case lid respectively, feeding roller A and feeding roller B is rotatably installed in the rear side two ends of attached pressure roller case lid, feeding roller A is connected by meshed transmission gear with feeding roller B, the afterbody of cylinder C and cylinder D is hingedly mounted on the both sides of feeding roller support respectively, the telescopic shaft of cylinder C is connected with the outside of left swing frame, the telescopic shaft of cylinder D is connected with the outside of right rocker, the inner side of left swing frame and the inner side of right rocker are hinged and connected, one end of feeding roller C center shaft is connected with a mouth transmission of retarder by a universal-joint, left swing frame is sleeved on the junction of feeding roller C and universal-joint, the other end and the attached pressure roller casing of feeding roller C center shaft are hinged, feeding roller C is connected by meshed transmission gear with feeding roller B, one end of feeding roller D center shaft is connected with another mouth transmission of retarder by another universal-joint, right rocker is sleeved on the junction of feeding roller D and universal-joint.
The both sides of described feeding roller support are also respectively arranged with limit pull rod, the limit pull rod one end be positioned on the left of feeding roller support is hinged on the outside of left swing frame, the other end is locked at the left side top of feeding roller support, the limit pull rod one end be positioned on the right side of feeding roller support is hinged on the outside of right rocker, and the other end is locked at the right hand top of feeding roller support.
Described feeding roller A is also provided with handle, and handle is positioned at attached pressure roller case lid side, and coaxial with feeding roller A.
Described crossbeam is also fixed with clamp fulcrum, the free end of clamp fulcrum is fixed with guide wheel clamp straight down, the top of described attached pressure roller case lid is also provided with track adjusting wheel bearing, track adjusting wheel bearing is provided with track adjusting wheel, track adjusting wheel is positioned at the top of feeding roller A, and track adjusting wheel coordinates with guide wheel clamp.
The present invention has the following advantages:
1, side arranges two group cylinder binder drive roll structure on the table, forms duplex floating structure, can guarantee the smoothness of the short material feeding of 150mm, realize high-speed and continuous feeding.
2, when cutter changed by needs, only need to carry out release to cylinder, firmly lift handle, the linkage structure formed by cylinder and attached pressure roller casing overturns and moves, thering is provided enough spaces for changing cutter, can change cutter under the state not dismantling feeding roller and cylinder, efficient and convenient.
Accompanying drawing explanation
Fig. 1 is structural representation one of the present invention;
Fig. 2 is main TV structure schematic diagram of the present invention;
Fig. 3 is right TV structure schematic diagram of the present invention;
Fig. 4 is structural representation two of the present invention;
In figure: 1-crossbeam, 2-feeding roller support, 3-retarder, 4-cylinder arm, 5-cylinder A, the attached pressure roller case lid of 6-cylinder B, 7-, the attached pressure roller casing of 8-, 9-feeding roller A, 10-feeding roller B, 11-feeding roller C, 12-feeding roller D, 13-universal-joint, 14-left swing frame, the right rocker of 15-, 16-cylinder C, 17-cylinder D, 18-limit pull rod, 19-handle, 20-track adjusting wheel bearing, 21-clamp fulcrum, 22-guide wheel clamp, 23-track adjusting wheel.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be further described, but protection scope of the present invention is not limited to the following stated.
As shown in Figure 1, the floating type upper pressing roll mechanism of duplex, comprise crossbeam 1, feeding roller support 2, retarder 3, cylinder A5, cylinder B6, feeding roller A9, feeding roller B10, feeding roller C11, feeding roller D12, cylinder C16 and cylinder D17, feeding roller support 2 to be fixedly mounted on front side of crossbeam 1 on sidewall, retarder 3 to be fixedly mounted on rear side of crossbeam 1 on sidewall, the top of feeding roller support 2 is provided with the cylinder arm 4 of level, the afterbody of cylinder A5 and cylinder B6 is hingedly mounted on cylinder arm 4 respectively, the telescopic shaft of cylinder A5 and cylinder B6 is hinged and connected with the two ends of attached pressure roller case lid 7 respectively, feeding roller A9 and feeding roller B10 is rotatably installed in the rear side two ends of attached pressure roller case lid 7, feeding roller A9 is connected by meshed transmission gear with feeding roller B10, the afterbody of cylinder C16 and cylinder D17 is hingedly mounted on the both sides of feeding roller support 2 respectively, as shown in Figure 4, the telescopic shaft of cylinder C16 is connected with the outside of left swing frame 14, the telescopic shaft of cylinder D17 is connected with the outside of right rocker 15, the inner side of left swing frame 14 and the inner side of right rocker 15 are hinged and connected, one end of feeding roller C11 center shaft is connected with a mouth transmission of retarder 3 by a universal-joint 13, left swing frame 14 is sleeved on the junction of feeding roller C11 and universal-joint 13, the other end and the attached pressure roller casing 8 of feeding roller C11 center shaft are hinged, feeding roller C11 is connected by meshed transmission gear with feeding roller B10, one end of feeding roller D12 center shaft is connected with another mouth transmission of retarder 3 by another universal-joint 13, right rocker 15 is sleeved on the junction of feeding roller D12 and universal-joint 13.
Further, as shown in Figure 3 and Figure 4, the both sides of described feeding roller support 2 are also respectively arranged with limit pull rod 18, limit pull rod 18 one end be positioned on the left of feeding roller support 2 is hinged on the outside of left swing frame 14, the other end is locked at the left side top of feeding roller support 2, limit pull rod 18 one end be positioned on the right side of feeding roller support 2 is hinged on the outside of right rocker 15, and the other end is locked at the right hand top of feeding roller support 2.
Further, as shown in Figure 1, described feeding roller A9 is also provided with handle 19, handle 19 is positioned at attached pressure roller case lid 7 side, and coaxial with feeding roller A9, under the state of cylinder release, lift feeding roller A9 and feeding roller B10 by handle 19, thus provide larger operational space for changing cutter, convenient.
Further, as depicted in figs. 1 and 2, described crossbeam 1 is also fixed with clamp fulcrum 21, the free end of clamp fulcrum 21 is fixed with guide wheel clamp 22 straight down, the top of described attached pressure roller case lid 7 is also provided with track adjusting wheel bearing 20, track adjusting wheel bearing 20 is provided with track adjusting wheel 23, track adjusting wheel 23 is positioned at the top of feeding roller A9, and track adjusting wheel 23 coordinates with guide wheel clamp 22.
Claims (4)
1. the floating type upper pressing roll mechanism of duplex, it is characterized in that: comprise crossbeam (1), feeding roller support (2), retarder (3), cylinder A(5), cylinder B(6), feeding roller A(9), feeding roller B(10), feeding roller C(11), feeding roller D(12), cylinder C(16) and cylinder D(17), feeding roller support (2) is fixedly mounted on the sidewall of crossbeam (1) front side, retarder (3) is fixedly mounted on crossbeam (1) rear side sidewall, the top of feeding roller support (2) is provided with the cylinder arm (4) of level, cylinder A(5) and cylinder B(6) afterbody be hingedly mounted on cylinder arm (4) respectively, cylinder A(5) and cylinder B(6) telescopic shaft be hinged and connected with the two ends of attached pressure roller case lid (7) respectively, feeding roller A(9) and feeding roller B(10) be rotatably installed in the rear side two ends of attached pressure roller case lid (7), feeding roller A(9) with feeding roller B(10) be connected by meshed transmission gear, cylinder C(16) and cylinder D(17) afterbody be hingedly mounted on the both sides of feeding roller support (2) respectively, cylinder C(16) telescopic shaft be connected with the outside of left swing frame (14), cylinder D(17) telescopic shaft be connected with the outside of right rocker (15), the inner side of left swing frame (14) and the inner side of right rocker (15) are hinged and connected, feeding roller C(11) one end of center shaft is connected with a mouth transmission of retarder (3) by a universal-joint (13), left swing frame (14) is sleeved on feeding roller C(11) with the junction of universal-joint (13), feeding roller C(11) other end of center shaft and attached pressure roller casing (8) hinged, feeding roller C(11) with feeding roller B(10) be connected by meshed transmission gear, feeding roller D(12) one end of center shaft is connected with another mouth transmission of retarder (3) by another universal-joint (13), right rocker (15) is sleeved on feeding roller D(12) with the junction of universal-joint (13).
2. the floating type upper pressing roll mechanism of duplex according to claim 1, it is characterized in that: the both sides of described feeding roller support (2) are also respectively arranged with limit pull rod (18), limit pull rod (18) one end being positioned at feeding roller support (2) left side is hinged on the outside of left swing frame (14), the other end is locked at the left side top of feeding roller support (2), limit pull rod (18) one end being positioned at feeding roller support (2) right side is hinged on the outside of right rocker (15), and the other end is locked at the right hand top of feeding roller support (2).
3. the floating type upper pressing roll mechanism of duplex according to claim 1, is characterized in that: described feeding roller A(9) on be also provided with handle (19), handle (19) is positioned at attached pressure roller case lid (7) side, and with feeding roller A(9) coaxial.
4. the floating type upper pressing roll mechanism of duplex according to claim 1, it is characterized in that: described crossbeam (1) is also fixed with clamp fulcrum (21), the free end of clamp fulcrum (21) is fixed with guide wheel clamp (22) straight down, the top of described attached pressure roller case lid (7) is also provided with track adjusting wheel bearing (20), track adjusting wheel bearing (20) is provided with track adjusting wheel (23), track adjusting wheel (23) is positioned at feeding roller A(9) top, and track adjusting wheel (23) coordinates with guide wheel clamp (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510813830.0A CN105329639B (en) | 2015-11-23 | 2015-11-23 | The floating type upper pressing roll mechanism of duplex |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510813830.0A CN105329639B (en) | 2015-11-23 | 2015-11-23 | The floating type upper pressing roll mechanism of duplex |
Publications (2)
| Publication Number | Publication Date |
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| CN105329639A true CN105329639A (en) | 2016-02-17 |
| CN105329639B CN105329639B (en) | 2017-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510813830.0A Active CN105329639B (en) | 2015-11-23 | 2015-11-23 | The floating type upper pressing roll mechanism of duplex |
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| CN (1) | CN105329639B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107042548A (en) * | 2017-04-27 | 2017-08-15 | 河南机电高等专科学校 | A kind of electromechanical equipment with function of safety protection |
| CN107297796A (en) * | 2017-08-27 | 2017-10-27 | 王水香 | Automatically cut wood and remove knot machine |
Citations (6)
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|---|---|---|---|---|
| US5396938A (en) * | 1993-12-17 | 1995-03-14 | Boring Machine Works, Inc. | Apparatus and method for producing surfaced lumber |
| US6247511B1 (en) * | 1998-09-03 | 2001-06-19 | Taihei Machinery Works, Ltd. | Method and apparatus for cutting wooden plates |
| CN201231510Y (en) * | 2008-07-23 | 2009-05-06 | 安吉德迈竹木机械有限公司 | Double-side press planer |
| CN201394872Y (en) * | 2009-05-12 | 2010-02-03 | 关福荣 | Timber bottom surface guiding device of woodworking four-side planer |
| CN104308907A (en) * | 2014-10-21 | 2015-01-28 | 浙江安吉安丰家具有限公司 | Novel four-side planer |
| CN205114385U (en) * | 2015-11-23 | 2016-03-30 | 四川省青城机械有限公司 | Floating compression roller mechanism of going up of pair |
-
2015
- 2015-11-23 CN CN201510813830.0A patent/CN105329639B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5396938A (en) * | 1993-12-17 | 1995-03-14 | Boring Machine Works, Inc. | Apparatus and method for producing surfaced lumber |
| US6247511B1 (en) * | 1998-09-03 | 2001-06-19 | Taihei Machinery Works, Ltd. | Method and apparatus for cutting wooden plates |
| CN201231510Y (en) * | 2008-07-23 | 2009-05-06 | 安吉德迈竹木机械有限公司 | Double-side press planer |
| CN201394872Y (en) * | 2009-05-12 | 2010-02-03 | 关福荣 | Timber bottom surface guiding device of woodworking four-side planer |
| CN104308907A (en) * | 2014-10-21 | 2015-01-28 | 浙江安吉安丰家具有限公司 | Novel four-side planer |
| CN205114385U (en) * | 2015-11-23 | 2016-03-30 | 四川省青城机械有限公司 | Floating compression roller mechanism of going up of pair |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107042548A (en) * | 2017-04-27 | 2017-08-15 | 河南机电高等专科学校 | A kind of electromechanical equipment with function of safety protection |
| CN107042548B (en) * | 2017-04-27 | 2019-02-19 | 河南工学院 | A kind of electromechanical equipment with function of safety protection |
| CN107297796A (en) * | 2017-08-27 | 2017-10-27 | 王水香 | Automatically cut wood and remove knot machine |
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| CN105329639B (en) | 2017-11-24 |
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