CN103465596B - For the pressing draw-gear of the pressure adjustable of line or belt material - Google Patents
For the pressing draw-gear of the pressure adjustable of line or belt material Download PDFInfo
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- CN103465596B CN103465596B CN201310432054.0A CN201310432054A CN103465596B CN 103465596 B CN103465596 B CN 103465596B CN 201310432054 A CN201310432054 A CN 201310432054A CN 103465596 B CN103465596 B CN 103465596B
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Abstract
For the pressing draw-gear of the pressure adjustable of line or belt material, comprise laterally zygomorphic two belts respectively by driving wheel, driven pulley and the tensioning of pressure zone wheels, the laminating of two belt part, driving wheel drives belt to rotate and by the pressing of symmetrically arranged pressure zone wheels, the band being drawn across two belt fitting parts or wire rod.Band of the present invention or wire rod, through the belt of fitting, by the pressing of symmetrically arranged pressure zone wheels, traction, overcome center line malleable, the discontinuity of prior art existence, easily skid, eliminate product local quality defect; The constant pressure making between belt and wire rod or band by regulating upper-lower compacting power adjusting cylinders pressure and tension adjustment cylinder pressure, by the synchronous interaction between upper-lower compacting roller set and the interlock of the adjusted in concert between driven wheels, achieve belt thrust constant and even, central stabilizer, avoids the excessive and line or belt material local deformation that causes of local pressure and bending.
Description
Technical field
The invention belongs to line, band production equipment technical field, relate to a kind of pressing draw-gear of the pressure adjustable for line or belt material.
Background technology
Need in line, band production process line or belt material is pressed together and draws advance.What generally adopt at present is that pleiotaxy compresses traction or the traction of unadjustable belt tension formula.From result of use, there is center line and change with traction gauge or diameter of wire and change, the problem that front and back wheel center line does not overlap in the traction of pleiotaxy compression; And local pressure is excessive, easily make wire rod or deformation of strip; And due to contact area little, easily skid.And unadjustable belt tension formula traction exists the uneven problem of thrust, and there is elongation strain in belt after being heated and rubbing, tensile force diminishes, and makes traction frictional force decline and cause skidding, affect quality of production precision and efficiency.
Summary of the invention
The object of this invention is to provide a kind of pressing draw-gear of the pressure adjustable for line or belt material, solve exist in prior art line or belt material centre of pull line malleable, discontinuity problem.
The technical solution adopted in the present invention is, for the pressing draw-gear of the pressure adjustable of line or belt material, comprise laterally zygomorphic two belts respectively by driving wheel, driven pulley and the tensioning of pressure zone wheels, the laminating of two belt part, driving wheel drives belt to rotate and by the pressing of symmetrically arranged pressure zone wheels, the band being drawn across two belt fitting parts or wire rod.
Feature of the present invention is also:
Also comprise governing mechanism of tension and thrust governor motion, governing mechanism of tension comprises the L-type fork be connected with tension adjustment cylinder, and L-type fork is arranged in belt, and tension adjustment Telescopic-cylinder drives L-type fork to rotate the tension force regulating belt around fixing point; Thrust governor motion is coupling double crank slider mechanism, and comprise the thrust adjusting cylinders be connected with pressure zone wheels, pressure zone wheels are connected with slide rail by slide block, and thrust adjusting cylinders telescopic band dynamic pressure band wheels move up and down adjustment thrust along slide rail.
Upper and lower two pressure zone wheels are connected by Z-type shrinking connecting-rod.
The two ends of tension adjustment cylinder are hinged with two L-type forks respectively, and L-type fork is fixed on base by wheel shaft.
Driving wheel is installed on base by bearing, axle and is connected with motor, and driven pulley is installed on base by bearing, axle.
Governing mechanism of tension is arranged on driven pulley one end.
Also comprise inlet guide device and export guiding device; Inlet guide device and export guiding device comprise guiding wheels respectively.
Also comprise auxiliary belt wheel and belt anticreep wheels.
The present invention has following beneficial effect:
1, band of the present invention or wire rod are through the belt of fitting, and by the pressing of symmetrically arranged pressure zone wheels, traction, overcome center line malleable, the discontinuity of prior art existence, easily skid, eliminate product local quality defect.
2, the constant pressure of the present invention by regulating upper-lower compacting power adjusting cylinders pressure and tension adjustment cylinder pressure to make between belt and wire rod or band, by the synchronous interaction between upper-lower compacting roller set and the interlock of the adjusted in concert between driven wheels, achieve belt thrust constant and even, central stabilizer, avoid the excessive and line or belt material local deformation that causes of local pressure and bending, ensure that the quality of product.
3, structure of the present invention is simple, compact, flexible operation, is easy to support the use, the line of applicable different size, band.
Accompanying drawing explanation
Fig. 1 is the pressing draw-gear structural representation of the present invention for the pressure adjustable of line or belt material;
Fig. 2 is the driven pulley position adjusting mechanism schematic diagram of the present invention for the pressing draw-gear of the pressure adjustable of line or belt material;
Fig. 3 is that the present invention is for the pressure zone wheels of the pressing draw-gear of the pressure adjustable of line or belt material and adjustment interconnect architecture schematic diagram;
Fig. 4 is the present invention for the pressure zone wheels of the pressing draw-gear of the pressure adjustable of line or belt material and thrust governor motion schematic diagram;
Fig. 5 is the Z-type shrinking connecting-rod schematic diagram of the present invention for the pressing draw-gear of the pressure adjustable of line or belt material.
In figure, 1. lead wheels, 2. governing mechanism of tension, 3. driven pulley, 4. tension adjustment cylinder, 5. thrust adjusting cylinders, 6. pressure zone wheels, 7. thrust governor motion, 8. belt anticreep wheels, 9. belt, 10. auxiliary belt wheel, 11. driving wheels, 12. bases.
Concrete structure explanation
Below in conjunction with detailed description of the invention and accompanying drawing, the present invention is further detailed explanation.
For the pressing draw-gear of the pressure adjustable of line or belt material, see Fig. 1, comprise laterally zygomorphic two belt 9, two belt 9 parts laminatings respectively by driving wheel 11, driven pulley 3 and pressure zone wheels 6 tensioning; Also comprise governing mechanism of tension and thrust governor motion, governing mechanism of tension comprises the L-type fork be connected with tension adjustment cylinder 4, and L-type fork is arranged in belt 9, and the flexible L-type fork that drives of tension adjustment cylinder 4 rotates the tension force regulating belt 9 around fixing point; Thrust governor motion is coupling double crank slider mechanism, and comprise the thrust adjusting cylinders 5 be connected with pressure zone wheels 6, pressure zone wheels 6 are connected with slide rail by slide block, and thrust adjusting cylinders 5 telescopic band dynamic pressure band wheels 6 move up and down adjustment thrust along slide rail.Driving wheel 11 drives belt 9 to rotate and by the pressing of symmetrically arranged pressure zone wheels 6, the band being drawn across two belt 9 fitting parts or wire rod.
See Fig. 2, the two ends of tension adjustment cylinder 4 are hinged with two L-type forks respectively, and L-type fork is fixed on base 12 by rotating shaft.
See Fig. 3, upper and lower two pressure zone wheels 6 are connected by Z-type shrinking connecting-rod.
Driving wheel 11 is installed on base 12 by bearing, axle and is connected with motor, and driven pulley 3 is installed on base 12 by bearing, axle.
Governing mechanism of tension is arranged on driven pulley 3 one end.
Also comprise inlet guide device and export guiding device; Inlet guide device and export guiding device comprise guiding wheels 1 respectively.
Also comprise auxiliary belt wheel 10.
Slide rail is fixed on base 12.
During production run, first by controller opens thrust adjusting cylinders 5, make belt 9 compress wire rod or band, and make tension adjustment cylinder 4 have certain pretension; Then driving wheel 11 drives driven pulley to rotate, thus drive belt rotates, and wire rod or band compress through pinch rollers and lean on wire rod or the traction of the frictional force between band and belt to advance, and finally complete wire rod or band pressing traction advance.
Pressure zone wheels 6 and thrust adjusting cylinders 5 axle head that stretches passes through pinned connection.
The present invention makes the constant pressure between belt and material by adjustment upper-lower compacting power adjusting cylinders 5 pressure and tension adjustment cylinder 4 pressure, and drive belt to produce frictional force by driving wheel, make compress between production material and draw advance, leave through export orientation wheels.Synchronous interaction between upper-lower compacting roller set and the interlock of the adjusted in concert between driven wheels, achieve belt thrust constant and even, central stabilizer, avoids the excessive and line or belt material local deformation that causes of local pressure and bending, ensure that the quality of produced line or belt material.
Synchronous interaction between upper-lower compacting roller set and the interlock of the adjusted in concert between driven wheels, for controlling constant thrust, wire rod central straight dimension and ensureing that line or belt material quality has established solid device basic, thus eliminate product local quality defect, and be easy to support the use with front terminal device.
Upper and lower symmetrical structure, wherein governing mechanism of tension 2 and pressure zone wheels about 6 full symmetric, in order to ensure the center of stabilizer wire and realize the uniformity of motion, interconnected by Z-type shrinking connecting-rod between relative crank block component.
The course of work that the present invention is used for line, the pressing of band is drawn is,
1) first stretch out tension adjustment cylinder 4, regain pressure zone wheels 6 cylinder, make belt be in relaxed state, and open two belts of line ball, for threading is ready.
2) wire rod is passed lambda line directive wheel, line ball belt and outlet directive wheel.
3) production brings into operation, and first line ball wheels cylinder first opened by controller, makes belt compress wire rod, and makes tension adjustment cylinder 4 have certain pretension; Then driving wheel drives belt to rotate, thus drives wire rod compress through pinch rollers and lean on the frictional force traction between line and belt to advance, and finally completes wire rod pressing traction and advances.
4) wherein the pressing quality of wire rod can obtain by regulating thrust adjusting cylinders strength, and the uniformity of wire rod then needs to control tensile force and ensures.The fluctuation that particularly interlocking frame wherein overcomes single cylinder pressure causes wire rod center to fluctuate flexible and pressure and tensile force inhomogeneities.
The present invention not only ensures the crudy of line, band, and applicable line, band specification span are large, and flexible structure, is easy to support the use.
Claims (6)
1. for the pressing draw-gear of the pressure adjustable of line or belt material, it is characterized in that: comprise laterally zygomorphic two belts (9) respectively by driving wheel (11), driven pulley (3) and pressure zone wheels (6) tensioning, the laminating of two belts (9) part, driving wheel (11) drives belt (9) to rotate and by the pressing of symmetrically arranged pressure zone wheels (6), the band being drawn across two belt (9) fitting parts or wire rod;
Also comprise governing mechanism of tension (2) and thrust governor motion (7), described governing mechanism of tension (2) comprises the L-type fork be connected with tension adjustment cylinder (4), described L-type fork is arranged in belt (9), and the flexible L-type fork that drives of described tension adjustment cylinder (4) rotates the tension force regulating belt (9) around fixing point; Described thrust governor motion (7) is coupling double crank slider mechanism, comprise the thrust adjusting cylinders (5) be connected with pressure zone wheels (6), described pressure zone wheels (6) are connected with slide rail by slide block, and described thrust adjusting cylinders (5) telescopic band dynamic pressure band wheels (6) moves up and down adjustment thrust along slide rail.
2. as claimed in claim 1 for the pressing draw-gear of the pressure adjustable of line or belt material, it is characterized in that: the two ends of described tension adjustment cylinder (4) are hinged with two L-type forks respectively, and described L-type fork is fixed on base (12) by wheel shaft.
3. as claimed in claim 1 or 2 for the pressing draw-gear of the pressure adjustable of line or belt material, it is characterized in that: described driving wheel (11) is installed on base (12) by bearing, axle and is connected with motor, and described driven pulley (3) is installed on base (12) by bearing, axle.
4., as claimed in claim 3 for the pressing draw-gear of the pressure adjustable of line or belt material, it is characterized in that: described governing mechanism of tension (2) is arranged on driven pulley (3) one end.
5., as claimed in claim 1 or 2 for the pressing draw-gear of the pressure adjustable of line or belt material, it is characterized in that: also comprise inlet guide device and export guiding device; Described inlet guide device and export guiding device comprise guiding wheels (1) respectively.
6., as claimed in claim 1 or 2 for the pressing draw-gear of the pressure adjustable of line or belt material, it is characterized in that: also comprise auxiliary belt wheel (10) and belt anticreep wheels (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310432054.0A CN103465596B (en) | 2013-09-18 | 2013-09-18 | For the pressing draw-gear of the pressure adjustable of line or belt material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310432054.0A CN103465596B (en) | 2013-09-18 | 2013-09-18 | For the pressing draw-gear of the pressure adjustable of line or belt material |
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| Publication Number | Publication Date |
|---|---|
| CN103465596A CN103465596A (en) | 2013-12-25 |
| CN103465596B true CN103465596B (en) | 2015-10-28 |
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| CN201310432054.0A Active CN103465596B (en) | 2013-09-18 | 2013-09-18 | For the pressing draw-gear of the pressure adjustable of line or belt material |
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| CN106653225A (en) * | 2015-10-28 | 2017-05-10 | 合肥神马科技集团有限公司 | Stranding machine and multi-wire traction rewinding device thereof |
| CN106988063A (en) * | 2017-05-14 | 2017-07-28 | 响水县中兴纺织有限公司 | A kind of colour-spun yarns production draw-gear |
| CN106976241A (en) * | 2017-06-05 | 2017-07-25 | 依合斯电梯扶手（上海）有限公司 | One kind pressing pulling equipment |
| CN108975050B (en) * | 2018-06-13 | 2020-04-24 | 国家电网有限公司 | Cable conveyor with adjustable spacing |
| CN109228605B (en) * | 2018-08-27 | 2020-04-14 | 衡水禄泉橡塑制品有限公司 | Galvanized steel sheet rubber waterstop production line and production processing technology thereof |
| CN111482330A (en) * | 2020-03-27 | 2020-08-04 | 广州市程翔机械有限公司 | Gear pump glue injection machine |
| CN112080593A (en) * | 2020-09-10 | 2020-12-15 | 方条英 | A leather cutting device for case and bag production |
| CN112919219B (en) * | 2021-01-20 | 2023-03-28 | 深圳世宗瑞迪自动化设备有限公司 | LCD edge covering mechanism and edge covering method thereof |
| CN114248529B (en) * | 2021-12-16 | 2023-10-27 | 武汉天马微电子有限公司 | Flexible screen laminating device |
| CN116293194B (en) * | 2023-03-03 | 2023-09-22 | 韶关学院 | Pipeline robot running gear |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5352321A (en) * | 1989-06-29 | 1994-10-04 | Kurt Held | Continuously operating double band press |
| CN102555260A (en) * | 2012-01-18 | 2012-07-11 | 敦化市亚联机械制造有限公司 | Double-steel tape continuous press with constant spacing and constant pressure control for producing composite material |
| CN203048298U (en) * | 2012-12-31 | 2013-07-10 | 慈溪市宏晟机械设备有限公司 | Wire feeding device |
-
2013
- 2013-09-18 CN CN201310432054.0A patent/CN103465596B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5352321A (en) * | 1989-06-29 | 1994-10-04 | Kurt Held | Continuously operating double band press |
| CN102555260A (en) * | 2012-01-18 | 2012-07-11 | 敦化市亚联机械制造有限公司 | Double-steel tape continuous press with constant spacing and constant pressure control for producing composite material |
| CN203048298U (en) * | 2012-12-31 | 2013-07-10 | 慈溪市宏晟机械设备有限公司 | Wire feeding device |
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| CN103465596A (en) | 2013-12-25 |
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