CN102615669A - Trimming and cut-off mechanism for polyurethane insulation board cement-base coiled material continuous production line - Google Patents
Trimming and cut-off mechanism for polyurethane insulation board cement-base coiled material continuous production line Download PDFInfo
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- CN102615669A CN102615669A CN2012100954612A CN201210095461A CN102615669A CN 102615669 A CN102615669 A CN 102615669A CN 2012100954612 A CN2012100954612 A CN 2012100954612A CN 201210095461 A CN201210095461 A CN 201210095461A CN 102615669 A CN102615669 A CN 102615669A
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Abstract
The invention relates to a trimming and cut-off mechanism for a polyurethane insulation board cement-base coiled material continuous production line. According to the trimming and cut off mechanism, a flattening guide roller, an edge cutting mechanism, a transfer mechanism, a cut-off mechanism and a cloth guide roller are sequentially arranged on a frame, wherein the trimming mechanism comprises a movable seat arranged on the frame, and a trimming spindle is arranged on the lower part of the movable seat; both ends of the trimming spindle are respectively provided with a round knife, and a fixed shaft is arranged on the upper part of the movable seat; two regulation blocks are arranged on the fixed shaft, knife rods are downwards arranged on the regulation blocks, and trimming blades matched with the round knife are arranged on the knife rods; the cut-off mechanism comprises a flat knife holder arranged on the frame, and a backward knife edge is arranged on the flat knife holder; a rotating shaft is arranged on the rear part of the flat knife holder; and an upper cutter matched with the edge on the flat knife holder is arranged on the rotating shaft. The trimming and cutting mechanism can be used for continuously and efficiently trimming coiled cloth, is order in the trimming, is adjustable in the trimming width of the coiled cloth, can be used for cutting off the coiled cloth as required and regulating the magnitude of traction force according to the thickness of the coiled cloth, and has good adaptability.
Description
Technical field
The present invention relates to a kind of production technology of building materials, particularly a kind of polyurethane thermal insulation board cement based coiled material tinuous production cutting edge shut-off mechanism.
Background technology
Polyurethane thermal insulation board cement based coiled material has fire performance, the surface fireproof material of doing polyurethane thermal insulation board commonly used.Of many uses, output is big.
The operation stability of traditional cutting edge cutting mechanism is not high, and coiled material cloth is cut the bad adaptability of width, and the power adjustment of the traction coiled material cloth of connecting gear is inconvenient; The operating space is limited, and it is very unreasonable that human engineering requires.
Summary of the invention
The technical problem that the present invention will solve is the deficiency to prior art, has proposed a kind of operating steadily, the polyurethane thermal insulation board cement based coiled material tinuous production cutting edge shut-off mechanism that cutting edge is neat.
The technical problem that the present invention will solve realizes that through following technical scheme a kind of polyurethane thermal insulation board cement based coiled material tinuous production cutting edge shut-off mechanism is characterized in: comprise frame; On frame, be provided with trimming mechanism and shut-off mechanism, on the anterior frame of trimming mechanism, be provided with the flattening deflector roll, between trimming mechanism and shut-off mechanism, be provided with connecting gear; The frame at shut-off mechanism rear portion is provided with fabric guide roll, and described trimming mechanism comprises the mobile seat that is contained on the frame, moves and is provided with the screw mandrel that lateral adjustments moves seat between seat and the frame; The side cut main shaft is equipped with in bottom moving seat; Dise knife is equipped with at two ends at the side cut main shaft, and the top of moving seat is provided with fixed axis, and two regulating blocks are housed on the fixed axis; Knife bar is housed downwards on the regulating block, the blade that cuts that cooperates with above-mentioned dise knife is housed on knife bar; Said shut-off mechanism comprises the flat tool rest that is contained on the frame, and flat tool rest is provided with the cutting edge towards the rear, is provided with rotating shaft at the rear portion of flat tool rest, be provided with on the rotating shaft with above-mentioned flat tool rest on the upper cutter that cooperates of cutting edge.
The technical problem that the present invention will solve can also realize that further connecting gear comprises the pedestal that is located at the frame both sides, and carry-over pinch rolls and pressure roller are housed, and is provided with height adjustment mechanism at the two ends of pressure roller between two pedestals through following technical scheme.
The technical problem that the present invention will solve can also further realize through following technical scheme; Said height adjustment mechanism comprises two parallel guide rails that vertically are located on the pedestal; The two ends of pressure roller are provided with bearing block; The bearing block at pressure roller two ends is contained between two guide rails, and the cylinder that the bearing block with pressure roller joins is housed at the top of pedestal.
Coiled material earlier through flattening deflector roll to coiled material cloth flatten, tensioning; Connecting gear provides the motion of coiled material cloth required tractive force simultaneously; Through trimming mechanism cut edge in the coiled material both sides again; Arrive the production line subsequent processing through fabric guide roll at last, when needs cut off coiled material, shut-off mechanism cut off coiled material automatically.The present invention compared with prior art can carry out the cutting edge operation to coiled material cloth continuously, efficiently.Cutting edge is neat, and coiled material cloth cuts width-adjustable; Can cut off coiled material cloth as requested, the coiled material cloth length between twice cut-out is adjustable; And can be according to the thickness of coiled material cloth, the size of adjustment tractive force; Has excellent adaptability.
Description of drawings
Fig. 1 is a structure diagram of the present invention;
Fig. 2 is the structure chart of cutting mechanism;
Fig. 3 is the structure chart of shut-off mechanism.
The specific embodiment
A kind of polyurethane thermal insulation board cement based coiled material tinuous production cutting edge shut-off mechanism comprises frame 1, and frame 1 keeps the stable of total, fixing each device.On frame 1, be provided with trimming mechanism 3 and shut-off mechanism 5, on the anterior frame of trimming mechanism 3, be provided with and flatten deflector roll 2, coiled material cloth is flattened.Between trimming mechanism 3 and shut-off mechanism 5, be provided with connecting gear 4; The frame at shut-off mechanism 5 rear portions is provided with fabric guide roll 6, and described trimming mechanism 3 comprises the mobile seat 7 that is contained on the frame, moves and is provided with the screw mandrel 8 that lateral adjustments moves seat between seat 7 and the frame; Side cut main shaft 9 is equipped with in bottom moving seat 7; At the two ends of side cut main shaft 9 dise knife 14 is housed, the top of moving seat is provided with fixed axis 10, and two regulating blocks are housed on the fixed axis 10; Knife bar 12 is housed downwards on the regulating block 11, on knife bar 12, be equipped with cooperate with above-mentioned dise knife cut blade 13;
Dise knife 14 is installed on the side cut main shaft 9; Cut blade 13 and be installed on the knife bar 12, and regulate the gap that cuts blade 13 and dise knife 14 through the regulating block on the fixed axis 10 11.Dise knife 14 rotates under the driving in the external world during work, and coiled material cloth when cutting blade 13, drives blade rotation by frictional force through dise knife 14, realizes the purpose that coiled material cloth is cut edge.Through adjusting the coiled material cloth that distance between two pairs of dise knifes and the blade obtains needed width;
Said shut-off mechanism comprises the flat tool rest 15 that is contained on the frame, and flat tool rest 15 is provided with the cutting edge 16 towards the rear, is provided with rotating shaft 18 at the rear portion of flat tool rest, be provided with on the rotating shaft 18 with above-mentioned flat tool rest on the upper cutter 17 that cooperates of cutting edge.Upper cutter 17 rotations are cut off coiled material with cutting edge 16 interlocks on the flat tool rest.
Connecting gear comprises the pedestal that is located at the frame both sides, and carry-over pinch rolls and pressure roller are housed between two pedestals, is provided with height adjustment mechanism at the two ends of pressure roller.Said height adjustment mechanism comprises two parallel guide rails that vertically are located on the pedestal, and the two ends of pressure roller are provided with bearing block, and the bearing block at pressure roller two ends is contained between two guide rails, and the cylinder that the bearing block with pressure roller joins is housed at the top of pedestal.Carry-over pinch rolls invariant position, cylinder promote pressure roller and move up and down, and according to the pressure between coiled material thickness adjustment carry-over pinch rolls and the pressure roller, thereby change the tractive force size to coiled material cloth; Drive the coiled material operation through the carry-over pinch rolls rotation.
Claims (3)
1. a polyurethane thermal insulation board cement based coiled material tinuous production cutting edge shut-off mechanism is characterized in that: comprise frame, on frame, be provided with trimming mechanism and shut-off mechanism; On the anterior frame of trimming mechanism, be provided with the flattening deflector roll, between trimming mechanism and shut-off mechanism, be provided with connecting gear, the frame at shut-off mechanism rear portion is provided with fabric guide roll; Described trimming mechanism comprises the mobile seat that is contained on the frame; Move and be provided with the screw mandrel that lateral adjustments moves seat between seat and the frame, the side cut main shaft is housed, dise knife is housed at the two ends of side cut main shaft in the bottom of moving seat; The top of moving seat is provided with fixed axis; Two regulating blocks are housed on the fixed axis, knife bar is housed downwards on the regulating block, the blade that cuts that cooperates with above-mentioned dise knife is housed on knife bar; Said shut-off mechanism comprises the flat tool rest that is contained on the frame, and flat tool rest is provided with the cutting edge towards the rear, is provided with rotating shaft at the rear portion of flat tool rest, be provided with on the rotating shaft with above-mentioned flat tool rest on the upper cutter that cooperates of cutting edge.
2. polyurethane thermal insulation board cement based coiled material tinuous production cutting edge shut-off mechanism according to claim 1; It is characterized in that: connecting gear comprises the pedestal that is located at the frame both sides; Carry-over pinch rolls and pressure roller are housed between two pedestals, are provided with height adjustment mechanism at the two ends of pressure roller.
3. polyurethane thermal insulation board cement based coiled material tinuous production cutting edge shut-off mechanism according to claim 2; It is characterized in that: said height adjustment mechanism comprises two parallel guide rails that vertically are located on the pedestal; The two ends of pressure roller are provided with bearing block; The bearing block at pressure roller two ends is contained between two guide rails, and the cylinder that the bearing block with pressure roller joins is housed at the top of pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100954612A CN102615669A (en) | 2012-04-01 | 2012-04-01 | Trimming and cut-off mechanism for polyurethane insulation board cement-base coiled material continuous production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100954612A CN102615669A (en) | 2012-04-01 | 2012-04-01 | Trimming and cut-off mechanism for polyurethane insulation board cement-base coiled material continuous production line |
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| Publication Number | Publication Date |
|---|---|
| CN102615669A true CN102615669A (en) | 2012-08-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100954612A Pending CN102615669A (en) | 2012-04-01 | 2012-04-01 | Trimming and cut-off mechanism for polyurethane insulation board cement-base coiled material continuous production line |
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| CN (1) | CN102615669A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104261182A (en) * | 2014-09-18 | 2015-01-07 | 青岛开拓数控设备有限公司 | Trimming and cutting-off machine, corrugated paper board production line and cutting-off and trimming method |
| CN109465894A (en) * | 2019-01-04 | 2019-03-15 | 湖南机电职业技术学院 | A kind of contour position-limit mechanism and the photo die-cutting machine with the mechanism |
Citations (8)
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|---|---|---|---|---|
| US4784318A (en) * | 1986-03-07 | 1988-11-15 | Otto Bay | Method and apparatus for cutting a paper or foil web into variously-sized rectangles |
| CN201394853Y (en) * | 2009-03-27 | 2010-02-03 | 兖州煤业股份有限公司 | Conveyor belt cutting finisher |
| CN201567494U (en) * | 2009-12-21 | 2010-09-01 | 凌霄汉 | Expandable polyethylene trimming and cutting machine |
| CN201745054U (en) * | 2010-08-20 | 2011-02-16 | 酒泉荣泰橡胶制品有限公司 | Edge cutting device of conveyor belt forming machine |
| CN201769221U (en) * | 2010-07-23 | 2011-03-23 | 福建省闽侯长荣石制品有限公司 | Multi-tool continuous cutting device |
| CN102294704A (en) * | 2011-08-26 | 2011-12-28 | 江苏中科达印刷科技有限公司 | Edge trimmer for printing |
| CN202129419U (en) * | 2011-05-03 | 2012-02-01 | 苏州有色金属研究院有限公司 | Copper alloy pipe horizontal continuous casting machine pressing roll self-alignment device |
| CN202607740U (en) * | 2012-04-01 | 2012-12-19 | 江苏天明机械集团有限公司 | Edge trimming and cutoff mechanism for serial production line of polyurethane heat insulation board cement-based roll |
-
2012
- 2012-04-01 CN CN2012100954612A patent/CN102615669A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4784318A (en) * | 1986-03-07 | 1988-11-15 | Otto Bay | Method and apparatus for cutting a paper or foil web into variously-sized rectangles |
| CN201394853Y (en) * | 2009-03-27 | 2010-02-03 | 兖州煤业股份有限公司 | Conveyor belt cutting finisher |
| CN201567494U (en) * | 2009-12-21 | 2010-09-01 | 凌霄汉 | Expandable polyethylene trimming and cutting machine |
| CN201769221U (en) * | 2010-07-23 | 2011-03-23 | 福建省闽侯长荣石制品有限公司 | Multi-tool continuous cutting device |
| CN201745054U (en) * | 2010-08-20 | 2011-02-16 | 酒泉荣泰橡胶制品有限公司 | Edge cutting device of conveyor belt forming machine |
| CN202129419U (en) * | 2011-05-03 | 2012-02-01 | 苏州有色金属研究院有限公司 | Copper alloy pipe horizontal continuous casting machine pressing roll self-alignment device |
| CN102294704A (en) * | 2011-08-26 | 2011-12-28 | 江苏中科达印刷科技有限公司 | Edge trimmer for printing |
| CN202607740U (en) * | 2012-04-01 | 2012-12-19 | 江苏天明机械集团有限公司 | Edge trimming and cutoff mechanism for serial production line of polyurethane heat insulation board cement-based roll |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104261182A (en) * | 2014-09-18 | 2015-01-07 | 青岛开拓数控设备有限公司 | Trimming and cutting-off machine, corrugated paper board production line and cutting-off and trimming method |
| CN109465894A (en) * | 2019-01-04 | 2019-03-15 | 湖南机电职业技术学院 | A kind of contour position-limit mechanism and the photo die-cutting machine with the mechanism |
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Application publication date: 20120801 |