CN204607159U - Nonwoven fabrics cutting machine take-off device - Google Patents
Nonwoven fabrics cutting machine take-off device Download PDFInfo
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- CN204607159U CN204607159U CN201520267278.5U CN201520267278U CN204607159U CN 204607159 U CN204607159 U CN 204607159U CN 201520267278 U CN201520267278 U CN 201520267278U CN 204607159 U CN204607159 U CN 204607159U
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- drive roller
- main drive
- nonwoven fabrics
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Abstract
The utility model discloses a kind of nonwoven fabrics cutting machine take-off device, comprise frame, frame is provided with volume axle, uncoil-stand, uncoil-stand comprises main drive roller, main drive roller coordinates with the nonwoven fabric roll in volume axle, volume axle and nonwoven fabric roll is driven to rotate debatching by main drive roller, one end of main drive roller is connected with the power take-off shaft of reductor, reductor is connected with motor output shaft, motor is connected with the stay bearing plate of frame lower, protective cover is provided with outside outer reductor and motor, main drive roller is connected by the wallboard of bearing seat with frame both sides, the outside of the framed side wallboard that motor is located therein, main drive roller and horizontal position adjustment anatomical connectivity, horizontal position adjustment structure keeps friction force predetermined between main drive roller and nonwoven fabrics, realize nonwoven fabrics debatching.Friction force constant homogeneous between the utility model main drive roller and yardage roll, volume axle uniform rotation and reliably debatching, ensures that follow-up nonwoven fabrics divides cutting process to obtain the good yardage roll of even density conformability.
Description
Technical field
The utility model relates to technical field of textile machine, particularly relates to a kind of nonwoven fabrics cutting machine take-off device.
Background technology
Nonwoven fabrics cutting machine take-off device of the prior art is when cutting operation, adopt transmission curtain structure seat uncoiling structure, louver structure due to uncoil-stand is easily out of shape and even damages, the easy sideslip of belt conveyor in the course of the work after curtain distortion, thus occur that debatching speed is inaccurate, affect the tension force of nonwoven fabrics, the yardage roll after cutting is made to occur that density is inconsistent, the problems such as wrinkling unfairness, the flaw of product design is caused even to occur off gauge, increase productive costs, because operator needs the frequent abnormal sideslip occurred of observing and rest and reorganize, too increase follow-up work amount and the labour intensity of operator, have impact on economic benefit.
Utility model content
The purpose of this utility model is exactly the problems referred to above existed for solving prior art, provides a kind of nonwoven fabrics cutting machine take-off device; The utility model drives volume axle and yardage roll to rotate by main drive roller, friction force constant homogeneous between main drive roller and yardage roll, ensure the uniform rotation of volume axle, keep uniform contact between nonwoven fabrics and main drive roller and reliably debatching, ensure that follow-up nonwoven fabrics divides cutting process to obtain the good yardage roll of even density conformability.
A kind of nonwoven fabrics cutting machine take-off device, comprise frame, frame is provided with volume axle, uncoil-stand, described volume axle is provided with nonwoven fabric roll, described uncoil-stand comprises main drive roller, main drive roller coordinates with the nonwoven fabric roll in volume axle, volume axle and nonwoven fabric roll is driven to rotate debatching by main drive roller, one end of main drive roller is connected with the power take-off shaft of reductor, reductor is connected with motor output shaft, motor is connected with the stay bearing plate of frame lower, protective cover is provided with outside outer reductor and motor, described main drive roller is connected by the wallboard of bearing seat with frame both sides, the outside of the framed side wallboard that described motor is located therein, described main drive roller and horizontal position adjustment anatomical connectivity, horizontal position adjustment structure keeps friction force predetermined between main drive roller and nonwoven fabrics, realize nonwoven fabrics debatching.
Described horizontal position adjustment structure comprises two guide rails, chuck arrangement, described guide rail is connected with the outside of both sides wallboard respectively, guide rail coordinates with slide block, described slide block is connected with chuck, and the top of described chuck is provided with chuck connecting bore, and chuck connecting bore is provided with bearing seat, the volume two ends of axle are connected with the bearing fit in bearing seat, chuck bottom is provided with contiguous block, and contiguous block is connected with the connecting rod end of cylinder, and described cylinder is connected with wallboard by base.
Described guide rail adopts linear guides.
The beneficial effects of the utility model:
1. the utility model drives volume axle and yardage roll to rotate by main drive roller, friction force constant homogeneous between main drive roller and yardage roll, ensure the uniform rotation of volume axle, keep uniform contact between nonwoven fabrics and main drive roller and reliably debatching, ensure that follow-up nonwoven fabrics divides cutting process to obtain the good yardage roll of even density conformability, improve the conforming product rate of subsequent handling, also reduce operation productive costs and maintain and replace labour intensity.
2. adopt linear guides to realize the straight reciprocating motion of main drive roller, kinematic accuracy is high, when the friction force that the larger needs of cloth coil diameter are larger makes main drive roller bear larger torque and load, can reliably work.
3. the level attitude by adopting air cylinder connecting rod structure to adjust main drive roller in real time, keep thrust stable between the nonwoven fabrics yardage roll in main drive roller and volume axle and friction force, nonwoven fabrics yardage roll is driven to rotate reliably debatching when main drive roller rotates, debatching precision is high, ensures the product design of following process.
4. the utility model guide rail is connected with wallboard by flathead screw, compact conformation, easy accessibility.
Accompanying drawing explanation
Fig. 1 is the structural representation of utility model;
Fig. 2 is the right elevation of Fig. 1.
Detailed description of the invention
In order to understand the utility model better, explain embodiment of the present utility model in detail below in conjunction with accompanying drawing.
As shown in Figure 1 to Figure 2, a kind of nonwoven fabrics cutting machine take-off device, comprise frame 1, frame is provided with volume axle 14, uncoil-stand, described volume axle is provided with nonwoven fabric roll, described uncoil-stand comprises main drive roller 16, main drive roller 16 coordinates with the nonwoven fabric roll in volume axle, volume axle and nonwoven fabric roll is driven to rotate debatching by main drive roller 16, one end 13 of main drive roller 16 is connected with the power take-off shaft of reductor 4, reductor is connected with motor 3 output shaft, motor is connected with the stay bearing plate 2 of frame 1 bottom, protective cover is provided with outside outer reductor 4 and motor 3, described main drive roller 16 is connected with the wallboard 18 of frame both sides by bearing seat, the outside of the framed side wallboard 18 that described motor is located therein, described main drive roller 16 and horizontal position adjustment anatomical connectivity, surface contact pressure predetermined between main drive roller 16 and nonwoven fabrics and friction force is kept by horizontal position adjustment structure, the friction force produced by surface contact pressure drives both nonwoven fabrics and the realization of volume central axis reliable contacts to ensure debatching equably by main drive roller 16.
Described horizontal position adjustment structure comprises two guide rails 7, chuck arrangement 5, described guide rail 7 is connected with the outside of both sides wallboard 18 respectively, guide rail 7 coordinates with slide block 8, described slide block 8 is connected with chuck 5, the top of described chuck 5 is provided with chuck connecting bore, chuck connecting bore is provided with bearing seat 6, the two ends of volume axle 14 are connected with the bearing fit in bearing seat 6, chuck 5 bottom is provided with contiguous block 12, contiguous block 12 is connected with connecting rod 11 end of cylinder, and described cylinder 10 is connected with wallboard 18 by base 9.Guide rail 7 is connected with wallboard by flathead screw.
Described guide rail 7 adopts linear guides.
Principle of work of the present utility model: cylinder is connected with high-pressure air source, under the effect of cylinder block compressed air pressure, the connecting rod of cylinder stretches out predetermined length and arrives desired location, main drive roller 16 is driven moved linearly on guide rail by chuck, slide block, make to keep thrust between the nonwoven fabrics yardage roll in main drive roller 16 and volume axle, when main drive roller 16 rotates, thrust therebetween produces friction force thus drives nonwoven fabrics yardage roll to rotate two debatchings.Along with the cloth coil diameter after debatching in volume axle constantly reduces, main drive roller 16 under the effect of cylinder body compressed air pressure constantly along with slide block moves, thus keep main drive roller 16 and volume axle on nonwoven fabrics yardage roll between thrust and friction force constant, keep the uniform contact between nonwoven fabrics 15 and main drive roller 16 and stressed, ensure the uniform rotation of volume axle 14, ensure debatching equably, again by the synergy of follow-up intermediate calender rolls 17, ensure that follow-up nonwoven fabrics divides cutting process to obtain the good yardage roll of even density conformability.
By reference to the accompanying drawings the detailed description of the invention of utility model is described although above-mentioned; but the restriction not to the utility model protection domain; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection domain of the present utility model.
Claims (3)
1. a nonwoven fabrics cutting machine take-off device, comprise frame, frame is provided with volume axle, uncoil-stand, volume axle is provided with nonwoven fabric roll, it is characterized in that, described uncoil-stand comprises main drive roller, main drive roller coordinates with the nonwoven fabric roll in volume axle, volume axle and nonwoven fabric roll is driven to rotate debatching by main drive roller, one end of main drive roller is connected with the power take-off shaft of reductor, reductor is connected with motor output shaft, motor is connected with the stay bearing plate of frame lower, protective cover is provided with outside outer reductor and motor, described main drive roller is connected by the wallboard of bearing seat with frame both sides, the outside of the framed side wallboard that described motor is located therein, described main drive roller and horizontal position adjustment anatomical connectivity, horizontal position adjustment structure keeps friction force predetermined between main drive roller and nonwoven fabrics, realize nonwoven fabrics debatching.
2. nonwoven fabrics cutting machine take-off device as claimed in claim 1, it is characterized in that, described horizontal position adjustment structure comprises two guide rails, chuck arrangement, described guide rail is connected with the outside of both sides wallboard respectively, guide rail coordinates with slide block, described slide block is connected with chuck, the top of described chuck is provided with chuck connecting bore, chuck connecting bore is provided with bearing seat, the volume two ends of axle are connected with the bearing fit in bearing seat, chuck bottom is provided with contiguous block, and contiguous block is connected with the connecting rod end of cylinder, and described cylinder is connected with wallboard by base.
3. nonwoven fabrics cutting machine take-off device as claimed in claim 2, is characterized in that, described guide rail adopts linear guides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520267278.5U CN204607159U (en) | 2015-04-28 | 2015-04-28 | Nonwoven fabrics cutting machine take-off device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520267278.5U CN204607159U (en) | 2015-04-28 | 2015-04-28 | Nonwoven fabrics cutting machine take-off device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204607159U true CN204607159U (en) | 2015-09-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520267278.5U Active CN204607159U (en) | 2015-04-28 | 2015-04-28 | Nonwoven fabrics cutting machine take-off device |
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| CN (1) | CN204607159U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328973A (en) * | 2015-12-09 | 2016-02-17 | 重庆锦沙沣包装有限公司 | Paper board production unit |
| CN107379707A (en) * | 2017-06-06 | 2017-11-24 | 佛山宝钢不锈钢贸易有限公司 | A kind of low noise steel plate film-covering mechanism |
| CN110480734A (en) * | 2019-09-05 | 2019-11-22 | 浙江康烯家居科技有限公司 | The compound bead cutter of mattress |
| CN110541264A (en) * | 2019-09-26 | 2019-12-06 | 江南大学 | Active unwinding device for warp beam of sizing machine |
| CN111674977A (en) * | 2020-06-19 | 2020-09-18 | 燕山大学 | Antirust paper roll pressing mechanism in automatic packaging machine |
| CN111747191A (en) * | 2020-06-29 | 2020-10-09 | 安徽普瑞康医药包装科技有限公司 | Hard sheet dividing and cutting machine for polyvinyl chloride solid tablet medicine |
-
2015
- 2015-04-28 CN CN201520267278.5U patent/CN204607159U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328973A (en) * | 2015-12-09 | 2016-02-17 | 重庆锦沙沣包装有限公司 | Paper board production unit |
| CN107379707A (en) * | 2017-06-06 | 2017-11-24 | 佛山宝钢不锈钢贸易有限公司 | A kind of low noise steel plate film-covering mechanism |
| CN110480734A (en) * | 2019-09-05 | 2019-11-22 | 浙江康烯家居科技有限公司 | The compound bead cutter of mattress |
| CN110541264A (en) * | 2019-09-26 | 2019-12-06 | 江南大学 | Active unwinding device for warp beam of sizing machine |
| CN111674977A (en) * | 2020-06-19 | 2020-09-18 | 燕山大学 | Antirust paper roll pressing mechanism in automatic packaging machine |
| CN111747191A (en) * | 2020-06-29 | 2020-10-09 | 安徽普瑞康医药包装科技有限公司 | Hard sheet dividing and cutting machine for polyvinyl chloride solid tablet medicine |
| CN111747191B (en) * | 2020-06-29 | 2022-05-17 | 安徽普瑞康医药包装科技有限公司 | Hard sheet dividing and cutting machine for polyvinyl chloride solid tablet medicine |
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| GR01 | Patent grant |