CN209455761U - A kind of winding driving device - Google Patents
A kind of winding driving device Download PDFInfo
- Publication number
- CN209455761U CN209455761U CN201821780785.9U CN201821780785U CN209455761U CN 209455761 U CN209455761 U CN 209455761U CN 201821780785 U CN201821780785 U CN 201821780785U CN 209455761 U CN209455761 U CN 209455761U
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- Prior art keywords
- active
- passive
- sleeve
- rotating shaft
- scroll
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Abstract
The utility model discloses a kind of winding driving devices, including Scroll, be separately positioned on Scroll both ends active jacking mechanism and passive jacking mechanism and with active jacking mechanism transmission connection driving mechanism, the active jacking mechanism includes active fixes sleeve, active slip sleeve, active rotating shaft and pneumatic chuck；The passive jacking mechanism includes passive fixes sleeve, passive sliding sleeve, passive rotating shaft and pneumatic chuck；The active slip sleeve and passive sliding sleeve pass through pushing mechanism towards Scroll transverse movement respectively.Compared with prior art, the outside of active fixes sleeve and passive fixes sleeve is arranged in pushing mechanism, and active jacking mechanism is connect with driving mechanism direct-drive, without transmitting power by multipair synchronizing wheel, the power transmission loss of driving mechanism is small, compact-sized, it occupies little space, it is energy-efficient.
Description
Technical field
The utility model relates to thin film winder apparatus field, in particular to a kind of winding driving device.
Background technique
Existing winding driving device mainly consists of two parts: winding Power Component and holds out against head assembly.When winding, first
The cylinder movement that holds out against in head assembly is held out against, sliding axle is pushed to be ejected forward, then collet is driven to hold out against Scroll, by Scroll
Support is fixed.Then motor output power in Power Component is wound, wheel construction is synchronized by what, imparts power to and holds out against head
Sliding axle in component drives sliding axle rotation, then drives Scroll rotation by collet, carries out winding movement.It can be seen that existing
Some winding driving device structures are relative complex, and occupied space is big, and the transmitting of its power is transmitted by several pairs of synchronizing wheels, energy
Amount loss is big.
As it can be seen that the prior art could be improved and improve.
Utility model content
Place in view of above-mentioned deficiencies of the prior art, the purpose of this utility model is to provide compact-sized, occupied spaces
A kind of winding driving device small, energy loss is small.
In order to achieve the above object, the utility model takes following technical scheme:
A kind of winding driving device including Scroll, is separately positioned on the active jacking mechanism at Scroll both ends and passive
Jacking mechanism and the driving mechanism being sequentially connected with active jacking mechanism, the active jacking mechanism includes active fixing sleeve
Cylinder is arranged in active fixes sleeve and can be with respect to the active slip sleeve and active slip that active fixes sleeve slides laterally
The active rotating shaft and pneumatic chuck of sleeve rotation connection；The passive jacking mechanism includes passive fixes sleeve, is arranged in quilt
In dynamic fixes sleeve and can relatively passive fixes sleeve slide laterally passive sliding sleeve, be rotatablely connected with passive sliding sleeve
Passive rotating shaft and pneumatic chuck；The active slip sleeve and passive sliding sleeve pass through pushing mechanism towards Scroll respectively
Transverse movement；Two pneumatic chucks, which respectively correspond, is arranged in the active rotating shaft and passive rotating shaft close to one end of Scroll, two gas
Dynamic collet is for clamping Scroll, and the driving mechanism is for driving active rotating shaft to rotate.
Specifically, the input terminal of the active rotating shaft is fixedly installed spline housing, the input terminal of the active rotating shaft is opened up
Some sliding slots, the driving mechanism include decelerating motor and the transmission shaft with the transmission connection of decelerating motor output end；The transmission
The output end and spline housing of axis are sequentially connected and protrude into sliding slot, and the sliding slot can be with respect to transmission shaft transverse movement.
Further, the transmission shaft and the active fixes sleeve are rotatablely connected far from one end of Scroll.
Preferably, the pushing mechanism includes connecting rod and the cylinder that holds out against that is arranged on the outside of fixes sleeve, the connecting rod
One end is connect with the output end for holding out against cylinder, and the other end passes through fixes sleeve and connect with sliding sleeve.
Preferably, one end of the active rotating shaft and the close Scroll of passive rotating shaft is provided with flange seat, the flange
Seat is threadedly coupled with pneumatic chuck.
Preferably, mounting rack is provided in the active fixes sleeve and passive fixes sleeve.
The utility model has the advantages that
The utility model provides a kind of winding driving device, and compared with prior art, pushing mechanism setting is fixed in active
The outside of sleeve and passive fixes sleeve, active jacking mechanism are connect with driving mechanism direct-drive, do not have to pass through multipair synchronization
Wheel transmission power, the power transmission loss of driving mechanism is small, compact-sized, occupies little space, energy-efficient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of winding driving device provided by the utility model.
Fig. 2 is the schematic diagram of internal structure of winding driving device provided by the utility model.
Fig. 3 is the partial enlarged view in the region L in Fig. 2.
Fig. 4 is the partial enlarged view in the region M in Fig. 2.
Specific embodiment
The utility model provides a kind of winding driving device, to make the purpose of this utility model, technical solution and effect more
Add clear, clear, the utility model is further described as follows in conjunction with drawings and embodiments.It should be appreciated that this place
The specific embodiment of description only to explain the utility model, is not used to limit the protection scope of the utility model.
Please refer to Fig. 1-Fig. 4, the utility model provides a kind of winding driving device, including Scroll 1, is separately positioned on receipts
The active jacking mechanism 2 and passive jacking mechanism 3 at spool both ends and the driving mechanism 4 being sequentially connected with active jacking mechanism,
The active jacking mechanism 2 includes active fixes sleeve 21, is arranged in active fixes sleeve and can opposite active fixes sleeve
Active slip sleeve 22, the active rotating shaft 23 and pneumatic chuck 5 with the rotation connection of active slip sleeve slid laterally；It is described
Passive jacking mechanism 3 includes passive fixes sleeve 31, is arranged in passive fixes sleeve and can relatively passive fixes sleeve transverse direction
The passive sliding sleeve 32 of sliding, passive rotating shaft 33 and pneumatic chuck 5 with the rotation connection of passive sliding sleeve；The active
Sliding sleeve 22 and passive sliding sleeve 32 pass through pushing mechanism 6 towards Scroll transverse movement respectively；Two pneumatic chucks 5 are right respectively
The active rotating shaft 23 and passive rotating shaft 33 should be set close to one end of Scroll 1, two pneumatic chucks 5 are for clamping winding
Axis, the driving mechanism 4 is for driving active rotating shaft 23 to rotate.When winding film, pushing mechanism 6 pushes active slip sleeve 22
It is mobile towards 1 direction of Scroll with passive sliding sleeve 32, it is separately positioned on active rotating shaft 23 and passive rotating shaft 33 to drive
Pneumatic chuck 5 be moved to 1 both ends of Scroll, realize the clamping to Scroll；Then driving mechanism driving active rotating shaft rotation
Realize winding of the Scroll to film.
Compared with prior art, the winding driving device of the utility model, pushing mechanism 6 are arranged in active fixes sleeve 21
With the outside of passive fixes sleeve 31, active jacking mechanism 2 is connect with 4 direct-drive of driving mechanism, does not have to pass through multipair synchronization
Wheel transmission power, the power transmission loss of driving mechanism is small, compact-sized, occupies little space, energy-efficient.
Specifically, the input terminal of the active rotating shaft 23 is fixedly installed spline housing 24, the input terminal of the active rotating shaft
The sliding slot 25 offered, the driving mechanism include decelerating motor and the transmission shaft 6 with the transmission connection of decelerating motor output end；Institute
The output end and spline housing 24 for stating transmission shaft 6 are sequentially connected and protrude into sliding slot 25, and the sliding slot 25 can be horizontal with respect to transmission shaft 6
To movement.It is arranged in this way, the output power of decelerating motor can be transmitted directly to active rotating shaft, energy damage by spline housing
It consumes small, while by setting sliding slot, avoids transmission shaft and active rotating shaft that Axial Interference occurs.
Further, the transmission shaft 6 is rotatablely connected with the active fixes sleeve 21 far from one end of Scroll.Pass through
In this way, the rotation of transmission shaft is more steady, reduces transmission shaft and rotational variations influence winding effect occur.
Preferably, the pushing mechanism 6 includes connecting rod 61 and is arranged on the outside of fixes sleeve and holds out against cylinder 62,
61 one end of the connecting rod are connect with the output end for holding out against cylinder 62, and the other end passes through fixes sleeve and connect with sliding sleeve.
Herein, limiting slot 63 is provided in fixes sleeve, the connecting rod can move axially in limiting slot.Gas is held out against by setting
Cylinder drives response quickly, using reliable.
Preferably, one end of the active rotating shaft and the close Scroll of passive rotating shaft is provided with flange seat 8, institute
Flange seat 8 is stated to be threadedly coupled with pneumatic chuck 5.By the way that flange seat is arranged, convenient for assembly pneumatic chuck.
Preferably, mounting rack 7 is provided in the active fixes sleeve and passive fixes sleeve.It sets in this way
It sets, is mounted on winder convenient for winding driving device.
It is understood that for those of ordinary skills, can with technical solution according to the present utility model and
The design of its utility model is subject to equivalent substitution or change, and all these changes or replacement all should belong to the protection of the utility model
Range.
Claims (6)
1. a kind of winding driving device, which is characterized in that including Scroll, be separately positioned on Scroll both ends actively hold out against machine
Structure and passive jacking mechanism and the driving mechanism being sequentially connected with active jacking mechanism, the active jacking mechanism include actively
Fixes sleeve, be arranged in active fixes sleeve and can with respect to the active slip sleeve that active fixes sleeve slides laterally, with it is main
The active rotating shaft and pneumatic chuck of dynamic sliding sleeve rotation connection；The passive jacking mechanism includes passive fixes sleeve, sets
Set in passive fixes sleeve and can relatively passive fixes sleeve slide laterally passive sliding sleeve, turn with passive sliding sleeve
The passive rotating shaft and pneumatic chuck of dynamic connection；The active slip sleeve and passive sliding sleeve pass through pushing mechanism court respectively
Scroll transverse movement；Two pneumatic chucks, which respectively correspond, is arranged in the active rotating shaft and passive rotating shaft close to the one of Scroll
End, two pneumatic chucks are for clamping Scroll, and the driving mechanism is for driving active rotating shaft to rotate.
2. winding driving device according to claim 1, which is characterized in that the input terminal of the active rotating shaft is fixedly installed
Have a spline housing, the sliding slot that the input terminal of the active rotating shaft offers, the driving mechanism include decelerating motor and with the electricity that slows down
The transmission shaft of machine output end transmission connection；The output end and spline housing of the transmission shaft are sequentially connected and protrude into sliding slot, described
Sliding slot can be with respect to transmission shaft transverse movement.
3. winding driving device according to claim 2, which is characterized in that the transmission shaft and the active fixes sleeve
One end far from Scroll is rotatablely connected.
4. winding driving device according to claim 1, which is characterized in that the pushing mechanism includes that connecting rod and setting exist
Cylinder is held out against on the outside of fixes sleeve, one end of the connecting rod is connect with the output end for holding out against cylinder, and the other end passes through fixing sleeve
Cylinder and connect with sliding sleeve.
5. winding driving device according to claim 1, which is characterized in that the active rotating shaft and passive rotating shaft it is close
One end of Scroll is provided with flange seat, and the flange seat is threadedly coupled with pneumatic chuck.
6. winding driving device according to claim 1, which is characterized in that the active fixes sleeve and passive fixing sleeve
Mounting rack is provided on cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821780785.9U CN209455761U (en) | 2018-10-31 | 2018-10-31 | A kind of winding driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821780785.9U CN209455761U (en) | 2018-10-31 | 2018-10-31 | A kind of winding driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209455761U true CN209455761U (en) | 2019-10-01 |
Family
ID=68036799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821780785.9U Active CN209455761U (en) | 2018-10-31 | 2018-10-31 | A kind of winding driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209455761U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111232750A (en) * | 2020-01-14 | 2020-06-05 | 昆山索莱能光电科技有限公司 | Winding machine |
-
2018
- 2018-10-31 CN CN201821780785.9U patent/CN209455761U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111232750A (en) * | 2020-01-14 | 2020-06-05 | 昆山索莱能光电科技有限公司 | Winding machine |
| CN111232750B (en) * | 2020-01-14 | 2021-09-28 | 苏州索莱能智能科技有限公司 | Winding machine |
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