CN207390607U - A kind of paper diaper counterdie non-woven fabrics deviation correcting device - Google Patents

A kind of paper diaper counterdie non-woven fabrics deviation correcting device Download PDF

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Publication number
CN207390607U
CN207390607U CN201721482466.5U CN201721482466U CN207390607U CN 207390607 U CN207390607 U CN 207390607U CN 201721482466 U CN201721482466 U CN 201721482466U CN 207390607 U CN207390607 U CN 207390607U
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woven fabrics
rack
deviation
roller
control device
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CN201721482466.5U
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谢庆
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BARON (CHINA) Co Ltd
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BARON (CHINA) Co Ltd
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Abstract

The utility model is related to disposable sanitary articles production equipment fields, more particularly to a kind of paper diaper counterdie non-woven fabrics deviation correcting device, it mainly solves servo drive motor in the prior art and by deceleration commutator carrying roller and deviation-adjusting carrier roller is driven to move left and right realization correction, the problem of correction precision is poor, including rack, deflector roll and lower guide roll are respectively arranged in the rack, it is located at upper deflector roll in the rack and lower guide roll side is provided with deviation rectification roller, the both ends of the deviation rectification roller are both provided with universal base, the cylinder that driving deviation rectification roller moves up and down is connected on the universal base, width both sides in the rack positioned at non-woven fabrics are both provided with sensing device, control device is provided in the rack, the input terminal of the control device is connected with two sensing devices, the output terminal of the control device is connected with two cylinders.

Description

A kind of paper diaper counterdie non-woven fabrics deviation correcting device
Technical field
The utility model is related to disposable sanitary articles production equipment field more particularly to a kind of paper diaper counterdie non-woven fabrics Deviation correcting device.
Background technology
" sideslip " of transmission process is a kind of system disease of flexible conveying equipment, generally causes along machine spreading, derails, seriously When can cause the tear of conveyer belt, scratch, scrap conveyer belt, cause the paralysis of transport system.Correction dress in existing market Put there are it is some the defects of, some uses are electrical, hydraulic motor control, and structure is cumbersome, easily breaks down, and volume is larger, Parts are more, and maintaining is relatively difficult;Although some deviation correcting devices are controlled using theory of mechanics, this deviation correcting device exists The quantity installed on conveyer is more, rectifies a deviation apart from short, and rotating part, using single shaft, stability is bad, easily makes Axis is damaged by inclined power, and deviation correction mechanism is made to fail.Coiled material correction is all applied in many common coiled equipments, but right More demanding in the add-assembly of equipment, improved equipment generally requires debugging repeatedly, and needs horizontal compared with high-tech Operator carry out on-site maintenance.
China Patent No.:201720176051.9 disclose a kind of non-woven fabrics winding deviation correcting device, winding correction Device is arranged at before lapper, include steering frames, infrared calibration assemblies, carrying roller, deviation-adjusting carrier roller component, crosscutting component, Guide table and belt hold roller, the carrying roller, deviation-adjusting carrier roller component, crosscutting component, belt hold roller are sequentially installed on correction from front to back In rack, the infrared calibration assemblies are installed on the front end of steering frames, and pass through signal line and deviation-adjusting carrier roller component phase Even, the guide table is arranged between crosscutting component and belt hold roller.The device by using entrance, outlet doubling deviation, Inlet carries out non-woven fabrics input detection by infrared distance measuring from sensor and buzzer, and sensing is warned when substantial deviation occurs Report, and can be cut the non-woven fabrics seriously deviated by main carriage or secondary knife rest, and occur in harmless cloth slight inclined During shifting, corresponding left and right is done under the drive of servo drive motor and deceleration commutator by carrying roller and deviation-adjusting carrier roller and is laterally moved It is dynamic, when non-woven fabrics smoothly it is smooth by calender roller after, into the surface of guide table, perching can be carried out in guide table, and Subsequent processing is entered by belt hold roller afterwards or is cut in rolls;But servo drive motor by deceleration commutator drive carrying roller and Deviation-adjusting carrier roller moves left and right realization correction, and correction precision is poor.
Utility model content
Therefore, for it is above-mentioned the problem of, the utility model provides a kind of paper diaper counterdie non-woven fabrics deviation correcting device, it is main Solve in the prior art that servo drive motor drives carrying roller and deviation-adjusting carrier roller to move left and right realization correction by deceleration commutator, The problem of correction precision is poor.
To achieve the above object, the utility model employs following technical scheme:A kind of paper diaper counterdie non-woven fabrics correction Device including rack, is respectively arranged with deflector roll and lower guide roll, is located at upper deflector roll and lower guide roll in the rack in the rack Side is provided with deviation rectification roller, and the both ends of the deviation rectification roller are both provided with universal base, and being connected with driving on the universal base entangles The cylinder that inclined roller moves up and down, the width both sides that non-woven fabrics is located in the rack are both provided with sensing device, in the rack Control device is provided with, the input terminal of the control device is connected with two sensing devices, the output terminal of the control device It is connected with two cylinders.
Further, the deviation rectification roller includes the shaft hinged with the free end of cylinder piston rod, is arranged in the shaft There is roll body, bearing is provided between the shaft and roll body.
Further, the coefficient of friction of the circumferential outer surface of the roll body is 0.3~0.5.
Further, the both ends edge of the circumferential outer surface of the roll body sets the convex edge for preventing that non-woven fabrics from skidding off.
By using preceding solution, the beneficial effects of the utility model are:This paper diaper counterdie non-woven fabrics correction dress It puts, non-woven fabrics is conveyed respectively around lower guide roll, deviation rectification roller and upper deflector roll, is arranged on the sensing dress of the width both sides of non-woven fabrics Shift phenomenon of the detection non-woven fabrics in transmission process is put, when non-woven fabrics deviates to the right, the sensing device on right side detects partially It moves, sends a signal to control device processing, the cylinder that signal control left side is sent using control device moves downward so that entangles Inclined roller is tilted to the left, and non-woven fabrics slides to the left on deviation rectification roller, so as to adjust offset of the non-woven fabrics in transmission process, works as right side Sensing device be not detected offset, the cylinder in control device control left side moves upwards so that deviation rectification roller horizontally rotates, so as to Normal conveying, correction precision is high, and rectifying effect is good;Further, roll body is rotatably arranged in shaft, and non-woven fabrics, which bypasses, to be entangled Inclined roller conveying, reduces the friction of non-woven fabrics and deviation rectification roller, prevents from pullling non-woven fabrics;Further, outside the circumference of roll body The coefficient of friction on surface is 0.3~0.5 so that non-woven fabrics can slide on roll body, and then adjust non-woven fabrics shift phenomenon;Into One step, the both ends of the circumferential outer surface of roll body are along the convex edge set, and when preventing that deviation rectification roller from tilting, non-woven fabrics skids off roll body.
Description of the drawings
Fig. 1 is the structure diagram of the utility model embodiment;
Fig. 2 is the schematic cross-sectional view of deviation rectification roller in the utility model embodiment.
Specific embodiment
The utility model is further illustrated in conjunction with the drawings and specific embodiments.
The utility model embodiment is:
With reference to figure 1 and Fig. 2, a kind of paper diaper counterdie non-woven fabrics deviation correcting device including rack 1, is set respectively in the rack 1 Deflector roll 2 and lower guide roll 3 are equipped with, is located at upper deflector roll 2 in the rack and 3 side of lower guide roll is provided with deviation rectification roller 4, the correction The both ends of roller 4 are both provided with universal base 15, and the universal base 15 is connected with the cylinder 5 that driving deviation rectification roller 4 moves up and down, institute It states and is both provided with sensing device 7 positioned at the width both sides of non-woven fabrics 6 in rack 1, the sensing device 7 is used to measure non-woven fabrics 6 The infrared induction device of offset, is provided with control device 8 in the rack 1, and the control device 8 is central processing unit, institute The input terminal for stating control device 8 is connected with two sensing devices 7, and the output terminal of the control device 8 connects with two cylinders 5 It connecing, the deviation rectification roller 4 includes the shaft 41 hinged with the free end of 5 piston rod of cylinder, and roll body 42 is arranged in the shaft 41, Bearing 43 is provided between the shaft 41 and roll body 42, the both ends of the circumferential outer surface of the roll body 42 prevent nonwoven along setting The convex edge 44 that cloth 6 skids off, the coefficient of friction of the circumferential outer surface of the roll body 42 is 0.3.
The working method of the utility model is:This paper diaper counterdie non-woven fabrics deviation correcting device, non-woven fabrics 6 bypasses down respectively leads Roller 3, deviation rectification roller 4 and upper deflector roll 2 are conveyed, and the detection non-woven fabrics 6 of sensing device 7 for being arranged on the width both sides of non-woven fabrics 6 exists Shift phenomenon in transmission process, when non-woven fabrics 6 deviates to the right, the sensing device 7 on right side detects offset, sends a signal to Control device 8 is handled, and the cylinder 5 that signal control left side is sent using control device 8 moves downward so that deviation rectification roller inclines to the left Tiltedly, non-woven fabrics 6 slides to the left on deviation rectification roller 4, so as to adjust offset of the non-woven fabrics 6 in transmission process, when the sensing on right side Offset is not detected in device 7, and the cylinder 5 in the control of control device 8 left side moves upwards so that deviation rectification roller 4 horizontally rotates, so as to just Often conveying, correction precision is high, and rectifying effect is good;Roll body 42 is rotatably arranged in shaft 41, and non-woven fabrics 6 bypasses deviation rectification roller 4 Conveying reduces the friction of non-woven fabrics 6 and deviation rectification roller 4, prevents from pullling non-woven fabrics 6;The circumferential outer surface of roll body 42 rubs It is 0.3 to wipe coefficient so that non-woven fabrics 6 can slide on roll body 42, and then adjust 6 shift phenomenon of non-woven fabrics;The circle of roll body 42 The both ends of all outer surfaces are along the convex edge 44 set, and when preventing that deviation rectification roller 4 from tilting, non-woven fabrics 6 skids off roll body 42.
Although specifically showing and describing the utility model with reference to preferred embodiment, those skilled in the art should This is understood, in the spirit and scope for not departing from the utility model that the appended claims are limited, in form and details On the utility model can be made a variety of changes, be the scope of protection of the utility model.

Claims (4)

1. a kind of paper diaper counterdie non-woven fabrics deviation correcting device including rack, is respectively arranged with deflector roll and is led under in the rack Roller, it is characterised in that:It is located at upper deflector roll in the rack and lower guide roll side is provided with deviation rectification roller, the both ends of the deviation rectification roller is equal Universal base is provided with, the cylinder that driving deviation rectification roller moves up and down is connected on the universal base, is located at nothing in the rack The width both sides of woven fabric are both provided with sensing device, and control device, the input terminal of the control device are provided in the rack It is connected with two sensing devices, the output terminal of the control device is connected with two cylinders.
2. paper diaper counterdie non-woven fabrics deviation correcting device according to claim 1, it is characterised in that:The deviation rectification roller include with The hinged shaft in the free end of cylinder piston rod is arranged with roll body in the shaft, axis is provided between the shaft and roll body It holds.
3. paper diaper counterdie non-woven fabrics deviation correcting device according to claim 2, it is characterised in that:Outside the circumference of the roll body The coefficient of friction on surface is 0.3~0.5.
4. the paper diaper counterdie non-woven fabrics deviation correcting device according to Claims 2 or 3, it is characterised in that:The circle of the roll body The both ends of all outer surfaces prevent the convex edge that non-woven fabrics skids off along setting.
CN201721482466.5U 2017-11-08 2017-11-08 A kind of paper diaper counterdie non-woven fabrics deviation correcting device Active CN207390607U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721482466.5U CN207390607U (en) 2017-11-08 2017-11-08 A kind of paper diaper counterdie non-woven fabrics deviation correcting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721482466.5U CN207390607U (en) 2017-11-08 2017-11-08 A kind of paper diaper counterdie non-woven fabrics deviation correcting device

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CN207390607U true CN207390607U (en) 2018-05-22

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109363835A (en) * 2018-12-03 2019-02-22 广东佰分爱卫生用品有限公司 A kind of non-woven fabrics movement position correcting device preparing paper diaper
CN114469525A (en) * 2022-01-28 2022-05-13 贵州卡布国际生物科技有限公司 Automatic aseptic production facility of panty-shape diapers core

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109363835A (en) * 2018-12-03 2019-02-22 广东佰分爱卫生用品有限公司 A kind of non-woven fabrics movement position correcting device preparing paper diaper
CN109363835B (en) * 2018-12-03 2023-05-05 广东佰分爱卫生用品有限公司 Non-woven fabrics motion position correction equipment that preparation panty-shape diapers were used
CN114469525A (en) * 2022-01-28 2022-05-13 贵州卡布国际生物科技有限公司 Automatic aseptic production facility of panty-shape diapers core
CN114469525B (en) * 2022-01-28 2022-12-23 贵州卡布国际生物科技有限公司 Automatic aseptic production facility of panty-shape diapers core

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