CN201580841U - Automatic cutting device for double-station automatic winding machine - Google Patents
Automatic cutting device for double-station automatic winding machine Download PDFInfo
- Publication number
- CN201580841U CN201580841U CN2009202684912U CN200920268491U CN201580841U CN 201580841 U CN201580841 U CN 201580841U CN 2009202684912 U CN2009202684912 U CN 2009202684912U CN 200920268491 U CN200920268491 U CN 200920268491U CN 201580841 U CN201580841 U CN 201580841U
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- cutting knife
- automatic cutting
- winding machine
- driving lever
- square tube
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- Expired - Lifetime
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Abstract
The utility model provides an automatic cutting device in the winding process of a plastic soft pipe, belonging to the technical field of plastic processing equipment and aiming at solving the problem of automatic cutting off of a double-station winding machine, prolonging the service life of a winding shaft driving device and reducing impact, vibration and noise. The structure thereof comprises a cylinder bearing square pipe, a blade on the cylinder bearing square pipe and a cylinder-driven deflector rod. The automatic cutting device can realize automatic cutting-off in the roll changing process, improve the condition that the plastic soft pipe of the original roll changing process is pulled apart, greatly reduce the vibration generated in the pulling apart process, prolong the service life of the winding shaft driving device, adapt to the requirements for producing the thick-wall pipe and is very high in reliability. In addition, the automatic cutting device discards the elbow type belt-deflecting device of the existing double-station automatic winding machine, adopts a push-type structure, reduces impact and noise, can be directly used in an inner embedded piece type dripping belt winding machine and also can be widely applied in other plastic processing equipment.
Description
Technical field
The utility model relates to a kind of automatic disconnecting device that is used for double automatic winding machine, is particularly suitable for automatic change of lap, wrap-up in the high-speed production process of drip irrigation zone, belongs to the device of plastic processing technical field.
Background technology
In the manufacturing line of high-speed production plastic soft zone, used a kind of double automatic winding machine, be used for plastic soft zone is wound into dish by certain-length.This equipment is being used in this area at present, generally (one is the rolling station to this equipment by two Scrolls installing on the crossbeam of installing on frame, the frame, the crossbeam, one is backup station, and two stations all have independently actuating device and independently entrainment device), the Scroll two ends respectively install a rolling block plate, elbow formula driving lever, meter-measuring device, bus cable device and form.Concrete working process is: when reaching the rice number of setting, winder starts the change of lap program.Crossbeam Rotate 180 degree on the frame, backup station is forwarded on the normal rolling station, elbow formula driving lever pushes rolling block plate inboard with plastic soft zone, the fixing device of installing on this space-time Scroll will be clamped soft band, because empty Scroll is also continuing rotation, plastic soft zone is just broken under the effect of pulling force, is wrapped on the sky Scroll, has so just finished once change of lap process automatically.
This double automatic winding machine plastic soft zone in the change of lap process is broken, this has caused very big resistance (especially resistance is bigger when producing the thicker slightly plastic soft zone of wall thickness) with regard to the actuating device of giving Scroll, and reduced the service life of actuating device greatly; When plastic soft zone is torn, caused very big vibrations to Scroll in addition, the joint bolt at each position of Scroll all becomes flexible than being easier to, and has increased many factors of instability; In addition, elbow formula driving lever generally is made up of piston rod concertina type cylinder, tooth bar, gear, driving lever.This elbow formula driving lever complex structure, impact is big during work, noise is bigger.These defectives have all influenced the in-use performance of entire machine.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of long service life, complete machine shakes the double automatic winding machine little, that noise is little.
The alleged problem of the utility model is solved by following technical scheme:
In the double automatic winding machine automatic disconnecting device has been installed, mainly comprise during it constitutes on cylinder support square tube, the cylinder support square tube cutting knife and by the driving lever of air cylinder driven, it is characterized in that: two closed reels are installed on the crossbeam of frame, and transiting rod, cylinder support square tube, driving lever, cutting knife.
Above-mentioned automatic disconnecting device is characterized in that: be provided with mechanical engagement formula Rodless cylinder in the described cylinder support square tube, driving lever has been installed on cylinder, the cross sectional shape of driving lever can be circle or other shape.
Above-mentioned automatic disconnecting device, it is characterized in that: the side near crossbeam on the described cylinder support square tube is provided with the cut part that is used for cutting off automatically plastic soft zone, cut part is made up of cutting knife, cutting knife pressing plate and cutting knife adapter plate, is provided with the screw that holds out against that moves down in the use that prevents cutting knife on the cutting knife adapter plate.
The utility model will have plastic soft zone is pulled apart in the double automatic winding machine wrapup procedure and be improved to cut-out, greatly reduce the resistance of Scroll part, prolong the service life of Scroll actuating device, reduced maintenance of equipment and shut down the loss that causes, improved production efficiency greatly; Elbow formula driving lever form is improved to mechanical engagement formula Rodless cylinder and directly promotes the driving lever form in addition, has reduced that driving lever impacts and total noise of centrifuge, and structure is simpler, safeguard more convenient, longer service life, the complete machine in-use performance is significantly improved.
Description of drawings
Fig. 1 is the utility model structural representation
Fig. 2 is the birds-eye view of Fig. 1
Fig. 3 is the partial enlarged drawing of Fig. 1
The specific embodiment
Consult Fig. 1,2, crossbeam 3 is installed on the illustrated embodiment mid frame 1, bus cable device 9, at two ends, crossbeam 3 left and right sides two closed reels 2 are installed, 7, closed reel 2,7 alone actuating device (motors again respectively, reductor), the centre of crossbeam 3 is equipped with cylinder support square tube 5, transiting rod 4, be equipped with in the cylinder support square tube and be used to drive the mechanical engagement formula Rodless cylinder 11 that driving lever moves forward and backward, mechanical engagement formula Rodless cylinder is provided with driving lever 6, driving lever 6 pushes the side of closed reel near crossbeam with plastic soft zone during change of lap under the effect of mechanical engagement formula Rodless cylinder, so that the entrainment device 14 on the closed reel can be clamped plastic soft zone smoothly.
Consult Fig. 3, cylinder support square tube 5 is equipped with cutting knife 8, cutting knife pressing plate 12, cutting knife adapter plate 13 at the end near housiung separator.When driving lever 6 pushes the inboard entrainment device of closed reel 14 when plastic soft zone is clamped with plastic soft zone, because closed reel also continues rotation under the effect of its actuating device, plastic soft zone will affact on the cutting knife 8, and cutting knife cuts off it.
Claims (3)
1. automatic disconnecting device that is used for double automatic winding machine, mainly comprise during it constitutes on cylinder support square tube, the cylinder support square tube cutting knife and by the driving lever of air cylinder driven, it is characterized in that: two closed reels (2,7) are installed on the crossbeam of frame (3), and transiting rod (4), cylinder support square tube (5), driving lever (6), cutting knife (8).
2. automatic disconnecting device according to claim 1 is characterized in that: be provided with mechanical engagement formula Rodless cylinder (11) in the described cylinder support square tube, driving lever (6) has been installed on cylinder, the cross sectional shape of driving lever is circular.
3. automatic disconnecting device according to claim 2, it is characterized in that: the side near crossbeam on the described cylinder support square tube is provided with the cut part that is used for cutting off automatically plastic soft zone, cut part is made up of cutting knife (8), cutting knife pressing plate (12) and cutting knife adapter plate (13), is provided with the screw that holds out against that moves down in the use that prevents cutting knife on the cutting knife adapter plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202684912U CN201580841U (en) | 2009-10-26 | 2009-10-26 | Automatic cutting device for double-station automatic winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202684912U CN201580841U (en) | 2009-10-26 | 2009-10-26 | Automatic cutting device for double-station automatic winding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201580841U true CN201580841U (en) | 2010-09-15 |
Family
ID=42722837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202684912U Expired - Lifetime CN201580841U (en) | 2009-10-26 | 2009-10-26 | Automatic cutting device for double-station automatic winding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201580841U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104553367A (en) * | 2014-12-26 | 2015-04-29 | 陕西北人印刷机械有限责任公司 | Printing machine winding unit capable of automatically controlling cutting and roll-change material receiving control method of printing machine winding unit |
| CN108217263A (en) * | 2018-01-16 | 2018-06-29 | 惠州乐庭电子线缆有限公司 | From moving axis winder |
| CN108423463A (en) * | 2018-03-22 | 2018-08-21 | 聚石化学（长沙）有限公司 | A kind of film roll more changing device of improved nonwoven production |
| CN110127452A (en) * | 2019-05-31 | 2019-08-16 | 乐庭电线工业（惠州）有限公司 | Roll changes shaft device and automatic taking machine |
-
2009
- 2009-10-26 CN CN2009202684912U patent/CN201580841U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104553367A (en) * | 2014-12-26 | 2015-04-29 | 陕西北人印刷机械有限责任公司 | Printing machine winding unit capable of automatically controlling cutting and roll-change material receiving control method of printing machine winding unit |
| CN108217263A (en) * | 2018-01-16 | 2018-06-29 | 惠州乐庭电子线缆有限公司 | From moving axis winder |
| CN108423463A (en) * | 2018-03-22 | 2018-08-21 | 聚石化学（长沙）有限公司 | A kind of film roll more changing device of improved nonwoven production |
| CN110127452A (en) * | 2019-05-31 | 2019-08-16 | 乐庭电线工业（惠州）有限公司 | Roll changes shaft device and automatic taking machine |
| CN110127452B (en) * | 2019-05-31 | 2024-03-22 | 乐庭电线工业（惠州）有限公司 | Spool changing device of spool and full-automatic winding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100915 |