CN206857799U - A kind of winder - Google Patents
A kind of winder Download PDFInfo
- Publication number
- CN206857799U CN206857799U CN201720711818.3U CN201720711818U CN206857799U CN 206857799 U CN206857799 U CN 206857799U CN 201720711818 U CN201720711818 U CN 201720711818U CN 206857799 U CN206857799 U CN 206857799U
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- CN
- China
- Prior art keywords
- rolling
- frame
- air
- expanding shaft
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of winder, including frame, air-expanding shaft, rolling-up mechanism and drive device, air-expanding shaft, rolling-up mechanism and drive device are fixed in frame, drive device driving rolling-up mechanism rotates, rolling-up mechanism drives air-expanding shaft to rotate by pressure contact, the retractor device of output straight reciprocating motion is additionally provided with frame, the free end of retractor device is connected with hook-shaped fixture, and the both ends of air-expanding shaft are removably embedded in the semiclosed region of fixture.The utility model only needs a set of drive device to complete to wind, together with air-expanding shaft is pressed on by retractor device with rolling-up mechanism, in wrapup procedure, rolling-up mechanism driving air-expanding shaft rotation, air-expanding shaft need not be individually driven, it also ensure that both linear velocities are identical simultaneously, it is not easy to trigger flexible plastic that the situation of fold occurs.
Description
Technical field
It the utility model is related to door curtain manufacturing machine field, and in particular to a kind of winder.
Background technology
, it is necessary to be rolled to the flexible plastic of finished product in the production process of door curtain.
A kind of technical scheme of automatic rolling device is disclosed in the issued patents of Application No. 201611244122.0, its
In, air-expanding shaft is driven by motor, and rolling-up mechanism is driven by another motor, needs to keep both lines in process of production
Speed is identical, otherwise easily triggers the flexible plastic wound that fold occurs, therefore its control is complicated and manufacturing cost is high.
Utility model content
This is to provide for a kind of simple in construction and the good winder of effect is wound to flexible plastic using new purpose.
To achieve these goals, this uses following technical scheme using new：A kind of winder, including frame, inflatable
Axle, rolling-up mechanism and drive device, air-expanding shaft, rolling-up mechanism and drive device are fixed in frame, drive device driving winding
Mechanism is rotated, and rolling-up mechanism drives air-expanding shaft to rotate by pressure contact, and output straight reciprocating motion is additionally provided with frame
Retractor device, the free end of retractor device are connected with hook-shaped fixture, and the both ends of air-expanding shaft are removably embedded in fixture
In semiclosed region.
Further, the fixture is slidably fixed on slide rail by fixed seat, and slide rail is fixed in frame, Gu
The free end for determining part and the retractor device is hinged.
Further, in addition to pressure roller, the both ends of pressure roller are connected with pressure providing device, and pressure providing device is fixed on machine
On frame, the periphery wall of pressure roller is pressed on the outer wall of rolling-up mechanism by pressure providing device.
Further, pressure providing device is any one of hydraulic jack or electric pushrod.
Further, cache shelf is further fixed in frame, cache shelf includes two into the free to rotate of parallel arrangement
Roller bearing.
Further, two axis of guides are additionally provided with frame, two axis of guides are in height distribution straggly, two axis of guides
It is fixed in frame close to the side of the rolling-up mechanism.
Further, the retractor device is any one in hydraulic jack or electric pushrod.
Further, the drive device is motor, and motor drives the rolling-up mechanism to rotate.
The utility model is compared with documents, it is only necessary to which a set of drive device can be completed to wind, and air-expanding shaft is by stretching
Together with compression apparatus is pressed on rolling-up mechanism, in wrapup procedure, rolling-up mechanism driving air-expanding shaft rotation, it is not necessary to air-expanding shaft
Individually it is driven, while also ensure that both linear velocities are identical, it is not easy to triggers flexible plastic that the situation of fold occurs.
Web-like finished product after winding can be placed on slow by the utility model by the cache shelf of setting after the completion of winding
Deposit and dismounted on frame, it is convenient and swift.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the part-structure schematic diagram of the utility model embodiment.
Embodiment
The technical solution of the utility model is further elaborated with reference to specific embodiment.
A kind of embodiment of winder as shown in Figure 1, including frame 1, air-expanding shaft 2, rolling-up mechanism 3 and drive device
4, drive device is motor, and air-expanding shaft 2, rolling-up mechanism 3 and drive device 4 are fixed in frame, and drive device 4 drives winder
Structure 3 is rotated, and rolling-up mechanism 3 drives air-expanding shaft to rotate by pressure contact, and output straight reciprocating motion is additionally provided with frame 1
Retractor device 5, retractor device 5 are two sets, and retractor device 5 can select hydraulic jack or electric pushrod, retractor device 5 oneself
Hook-shaped fixture 6 is connected with by end, fixture 6 is fixed in fixed seat 61, and fixed seat 61 is slidably fixed on guide rail 62
On, fixed seat 61 is hingedly fixed in the free end of hydraulic jack or electric pushrod, the both ends insertion fixture 6 of air-expanding shaft 2
In semiclosed region, in winding, air-expanding shaft 2 is pressed towards rolling-up mechanism, will not fall off, when winding completion, by pressure
The dismounting of air-expanding shaft 2 is then easily accomplished after removal, the oblique upper of rolling-up mechanism 3 is additionally provided with pressure roller 7, and the both ends of pressure roller 7 connect
Pressure providing device 8 is connected to, pressure providing device 8 selects two hydraulic jacks or electric pushrod, and pressure providing device 8 will press
The periphery wall of roller 7 is pressed on the outer wall of rolling-up mechanism 3, and pressure roller 7 and pressure providing device 8 are fixed on by the tilt prop in figure
In frame 1, cache shelf is further fixed in frame 1, cache shelf includes the roller bearing 9 free to rotate two into parallel arrangement, and two
Individual roller bearing 9 is free to rotate to be fixed on end wall bracket 10, and end wall bracket 10 is fixed in frame 1.
In order to be preferably oriented to flexible plastic, two axis of guides 11 are additionally provided with frame 1, two axis of guides 11 are in
Just distribution straggly, two axis of guides 11 are fixed in frame close to the side of rolling-up mechanism 3.
Specifically used process of the present utility model is as follows, and flexible plastic band passes through two axis of guides 11, into pressure roller 7 and winding
Between mechanism 3, then wound by between rolling-up mechanism 3 and air-expanding shaft 2, being finally fixed at the row of air-expanding shaft 2, in wrapup procedure, with
The increase of plastics film thickness on air-expanding shaft 2, retractor device 5 extend therewith, as long as ensureing between air-expanding shaft 2 and rolling-up mechanism 3
Pressure it is constant, when winding is completed, retractor device 5 extends a segment distance, and after both distress resolves, cut-out can be completed
Winding, now air-expanding shaft 2 easily can take out from fixture 6.
NM technology is prior art in the utility model.
The utility model embodiment is the preferred embodiment of technical solutions of the utility model, but is not to the utility model
The further restriction of embodiment, any deterioration or equivalents all should belong to the protection domains of the utility model claims with
It is interior.
Claims (8)
1. a kind of winder, including frame, air-expanding shaft, rolling-up mechanism and drive device, air-expanding shaft, rolling-up mechanism and drive device
It is fixed in frame, drive device driving rolling-up mechanism rotates, it is characterised in that rolling-up mechanism drives inflatable by pressure contact
Axle rotates, and is additionally provided with the retractor device of output straight reciprocating motion in frame, and the free end of retractor device is connected with hook-shaped
Fixture, the both ends of air-expanding shaft are removably embedded in the semiclosed region of fixture.
2. according to the winder described in claim 1, it is characterised in that the fixture is slidably fixed by fixed seat
On slide rail, slide rail is fixed in frame, and the free end of fixture and the retractor device is hinged.
3. according to the winder described in claim 2, it is characterised in that be also connected with pressure including pressure roller, the both ends of pressure roller
Device is provided, pressure providing device is fixed in frame, and the periphery wall of pressure roller is pressed on rolling-up mechanism by pressure providing device
On outer wall.
4. according to the winder described in claim 3, it is characterised in that pressure providing device is hydraulic jack or electric pushrod
Any one.
5. according to the winder described in claim 1 or 4, it is characterised in that be further fixed on cache shelf, cache shelf bag in frame
Include two roller bearings free to rotate into parallel arrangement.
6. according to the winder described in claim 5, it is characterised in that two axis of guides are additionally provided with frame, two are led
To axle in height distribution straggly, two axis of guides are fixed in frame close to the side of the rolling-up mechanism.
7. according to the winder described in claim 6, it is characterised in that the retractor device is hydraulic jack or electric pushrod
In any one.
8. according to the winder described in claim 7, it is characterised in that the drive device is motor, described in motor driving
Rolling-up mechanism rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720711818.3U CN206857799U (en) | 2017-06-19 | 2017-06-19 | A kind of winder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720711818.3U CN206857799U (en) | 2017-06-19 | 2017-06-19 | A kind of winder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206857799U true CN206857799U (en) | 2018-01-09 |
Family
ID=60827186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720711818.3U Active CN206857799U (en) | 2017-06-19 | 2017-06-19 | A kind of winder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206857799U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109761080A (en) * | 2018-12-31 | 2019-05-17 | 天津市旭辉恒远塑料包装股份有限公司 | Anti-scattered pressure roller |
| CN109761080B (en) * | 2018-12-31 | 2024-04-19 | 天津市旭辉恒远塑料包装股份有限公司 | Anti-scattering press roller |
-
2017
- 2017-06-19 CN CN201720711818.3U patent/CN206857799U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109761080A (en) * | 2018-12-31 | 2019-05-17 | 天津市旭辉恒远塑料包装股份有限公司 | Anti-scattered pressure roller |
| CN109761080B (en) * | 2018-12-31 | 2024-04-19 | 天津市旭辉恒远塑料包装股份有限公司 | Anti-scattering press roller |
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