CN209396792U - PDLC light modulation film liquid crystal coating line is bonded rubber rollers replacement single armed loop wheel machine - Google Patents
PDLC light modulation film liquid crystal coating line is bonded rubber rollers replacement single armed loop wheel machine Download PDFInfo
- Publication number
- CN209396792U CN209396792U CN201920103163.0U CN201920103163U CN209396792U CN 209396792 U CN209396792 U CN 209396792U CN 201920103163 U CN201920103163 U CN 201920103163U CN 209396792 U CN209396792 U CN 209396792U
- Authority
- CN
- China
- Prior art keywords
- column
- welded
- sleeve
- liquid crystal
- rubber rollers
- 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.)
- Active
Links
Landscapes
- Coating Apparatus (AREA)
Abstract
The utility model discloses PDLC light modulation film liquid crystal coating lines to be bonded rubber rollers replacement single armed loop wheel machine, including ballast box and column, and column is fixedly mounted on the top side of ballast box, the traveling wheel of four groups of band brake plates is symmetrically installed at the bottom corners of the ballast box, sleeve is rotatably connected at the top of the column, the surface side of the sleeve is welded with crossbeam, and the surface of crossbeam slidably connects moving assembly, the moving assembly includes supporting plate, and the top two sides front and back end of supporting plate is fixedly installed with roller by mounting rack, the bottom of the supporting plate is fixedly installed with electric block, and the steel cord ends of electric block are fixedly connected with sunpender, the bottom both ends of the sunpender are fixedly connected with suspension hook.The apparatus structure designs advantages of simple, easy to operate, time saving and energy saving convenient for adjusting, and improves working efficiency, safety and stability is applied widely, is conducive to popularize.
Description
Technical field
The utility model belongs to PDLC light modulation technical field of membrane, and in particular to a kind of PDLC light modulation film liquid crystal coating line fitting
Rubber rollers replacement single armed loop wheel machine.
Background technique
PDLC light modulation film is polymer dispersed liquid crystals, is called liquid crystal light modulation film, is by low molecular weight liquid crystal and prepolymer
KuerUV65 glue mixes, under certain condition aggregated reaction, forms micron-sized liquid crystal droplet and is evenly dispersed in high score
In sub-network, the dielectric anisotropy of liquid crystal molecule is recycled to obtain the material with electro-optic response characteristic, it is operated mainly in
Between scattering states and transparent state and there is certain gray scale.Polymer dispersed liquid crystal film is to combine liquid crystal and polymer to obtain
A kind of membrane material of excellent combination property.PDLC light modulation film needs to apply liquid crystal with fitting rubber rollers when preparation
Cloth, but rubber rollers in long-time using needing to carry out cleaning replacement, and the weight of rubber rollers is in 300kg or so, traditional
Mode is to carry out carrying replacement using artificial, on the one hand time-consuming and laborious, low efficiency, and another aspect security performance is low, is easy to appear
Industrial injury, while pollution will also result in rubber rollers, it is unfavorable for widely popularizing.
Utility model content
The purpose of this utility model is to provide a kind of PDLC light modulation film liquid crystal coating lines to be bonded rubber rollers replacement single armed
Loop wheel machine, structure designs advantages of simple, easy to operate, time saving and energy saving convenient for adjusting, and improves working efficiency, and safety and stability is applicable in model
It encloses extensively, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: PDLC light modulation film liquid crystal coating line is bonded rubber
Rubber roller replacement single armed loop wheel machine, including ballast box and column, and column is fixedly mounted on the top side of ballast box, the counterweight
It is symmetrically installed with the traveling wheel of four groups of band brake plates at the bottom corners of case, sleeve is rotatably connected at the top of the column, and
The surface bottom end of sleeve is welded with toothed disc, and the surface of the column is fixedly installed with axle sleeve, and the inner rotation connection of axle sleeve
Have shaft, be fixedly connected at the top of the shaft with toothed disc meshed gears, and the bottom end of shaft is welded with turntable, described
The surface side of sleeve is welded with crossbeam, and the surface of crossbeam slidably connects moving assembly, and the moving assembly includes supporting plate,
And the top two sides front and back end of supporting plate is fixedly installed with the roller that connection is rolled with cross rail top by mounting rack, the crossbeam
Front is equipped with groove, and the inner bottom of groove is equipped with rack gear, and the front of the supporting plate is fixedly installed with clockwise and anticlockwise motor, and just
The output shaft of reversion motor is fixedly connected with the driving wheel being engaged with rack, and the bottom of the supporting plate is fixedly installed with electronic calabash
Reed, and the steel cord ends of electric block are fixedly connected with sunpender, the bottom both ends of the sunpender are fixedly connected with suspension hook.
Preferably, the inside of the ballast box is equipped with the clump weight of replacement easy to disassemble, and weldering at the top of one end of ballast box
It is connected to push-pull rod.
Preferably, the bottom of the column is welded with mounting plate, and mounting plate benefit is fixed by bolts to the top of ballast box
The length ratio of side, the column and crossbeam is 2-3:1.
Preferably, the top center position of the column is welded with pin shaft, and the inner tip of sleeve and bottom end are fixed
There is a self-aligning roller bearing covered on pin shaft surface, between self-aligning roller bearing described in two groups and at the top of self-aligning roller bearing and column
Between be equipped with spacer for blocking self-aligning roller bearing inner ring, and at the top of self-aligning roller bearing and column between be additionally provided with use
It is bolted and is equipped with for blocking aligning at the top of the hole retaining ring for blocking self aligning roller bearing outer ring, the sleeve
The end cap of roller bearing inner ring, and the top of pin shaft is equipped with the threaded hole connecting with bolt thread.
Preferably, be welded with reinforcing rod between the surface top of the sleeve and the top of crossbeam, and clockwise and anticlockwise motor and
Electromagnetic brake brake assemblies are mounted on electric block.
Preferably, it is welded with the hanging ring for fixing steel cord end on electric block at the top of the sunpender, and sunpender
Two sides of the bottom are welded with the mounting ear for fixing suspension hook.
Compared with prior art, the utility model has the beneficial effects that
1, ballast box and beam engagement may be implemented by the ballast box with traveling wheel and lifting realization is carried out to rubber rollers
Can also be mobile convenient for the promotion crane while balance, and counterweight and the ratio of hoisting weight and column and crossbeam length
Ratio want to correspond to；
2, sleeve is socketed in the pin shaft surface at the top of column by self-aligning roller bearing, and rotating shaft realizes gear and gear
Disk engagement rotation is adjusted so as to the direction to crossbeam, thus right after facilitating the fixed rubber rollers of the suspension hook of boom foot
The position of rubber rollers is adjusted；
3, it drives driving wheel that rotation is engaged with rack by clockwise and anticlockwise motor and realizes that supporting plate is sliding in beam surface using roller
It is dynamic, to adjust the position of electric block, the lift hook position of boom foot is facilitated to change, effectively rubber rollers are lifted by crane,
It puts down.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is partial enlargement structural representation at the A of the utility model Fig. 1；
Fig. 3 is the broken section enlarged structure schematic diagram of the utility model sleeve；
Fig. 4 is partial enlargement structural representation at the B of the utility model Fig. 1；
Fig. 5 is the structural schematic diagram of the utility model sunpender.
In figure: 1 ballast box, 2 traveling wheels, 3 push-pull rods, 4 mounting plates, 5 columns, 51 pin shafts, 6 sleeves, 61 aligning roller axis
It holds, 62 spacers, 63 hole retaining rings, 64 end caps, 65 reinforcing rods, 7 axle sleeves, 8 shafts, 9 turntables, 10 gears, 11 toothed discs, 12 cross
Beam, 13 supporting plates, 14 rollers, 15 clockwise and anticlockwise motors, 16 driving wheels, 17 grooves, 18 rack gears, 19 electric blocks, 20 sunpenders, 201 are hung
Ring, 202 mounting ears, 21 suspension hooks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides PDLC light modulation film liquid crystal coating line fitting rubber rollers replacement single armed as shown in Figs. 1-5
Loop wheel machine, including ballast box 1 and column 5, and column 5 is fixedly mounted on the top side of ballast box 1, the bottom of the ballast box 1
Corner is symmetrically installed with the traveling wheel 2 of four groups of band brake plates, and the top of the column 5 is rotatably connected to sleeve 6, and sleeve 6
Surface bottom end be welded with toothed disc 11, the surface of the column 5 is fixedly installed with axle sleeve 7, and the inner rotation connection of axle sleeve 7
Have a shaft 8, the top of the shaft 8 be fixedly connected with 11 meshed gears 10 of toothed disc, and the bottom end of shaft 8 is welded with and turns
Disk 9, the surface side of the sleeve 6 is welded with crossbeam 12, and the surface of crossbeam 12 slidably connects moving assembly, the movement
Component includes supporting plate 13, and the top two sides front and back end of supporting plate 13 is fixedly installed with and the company of rolling at the top of crossbeam 12 by mounting rack
The roller 14 connect, the front of the crossbeam 12 is equipped with groove 17, and the inner bottom of groove 17 is equipped with rack gear 18, the supporting plate 13
Front be fixedly installed with clockwise and anticlockwise motor 15, and the output shaft of clockwise and anticlockwise motor 15 is fixedly connected with the biography engaged with rack gear 18
Driving wheel 16, the bottom of the supporting plate 13 is fixedly installed with electric block 19, and the steel cord ends of electric block 19 are fixedly connected
There is sunpender 20, the bottom both ends of the sunpender 20 are fixedly connected with suspension hook 21.
Specifically, the inside of the ballast box 1 is equipped with the clump weight of replacement easy to disassemble, and at the top of one end of ballast box 1
It is welded with push-pull rod 3.Realized by replacement to clump weight or dismounting played when lifting by crane rubber rollers to the crane it is flat
Weighing apparatus effect, and push-pull rod 3 can be in order to pushing ballast box 1 with traveling wheel 2 mobile.
Specifically, the bottom of the column 5 is welded with mounting plate 4, and 4 benefit of mounting plate is fixed by bolts to ballast box 1
The length ratio of top side, the column 5 and crossbeam 12 is 2-3:1.It can be in order to column 5 and ballast box 1 by mounting plate 4
Installation is fixed, while ratio of the length than that can be effectively obtained counterweight and hoisting weight for 2-3:1 of column 5 and crossbeam 12.
Specifically, the top center position of the column 5 is welded with pin shaft 51, and the inner tip of sleeve 6 and bottom end are equal
The self-aligning roller bearing 61 covered on 51 surface of pin shaft is fixed with, between self-aligning roller bearing 61 described in two groups and self-aligning roller bearing
Be equipped with the spacer 62 for blocking 61 inner ring of self-aligning roller bearing between 61 and the top of column 5, and self-aligning roller bearing 61 with
The hole retaining ring 63 for blocking 61 outer ring of self-aligning roller bearing is additionally provided between 5 top of column, the top of the sleeve 6 passes through
Bolt is fixedly installed with the end cap 64 for blocking 61 inner ring of self-aligning roller bearing, and the top of pin shaft 51 is equipped with and bolt thread
The threaded hole of connection.It is all gear 61 inner ring of self-aligning roller bearing, 61 inner ring ruler of self-aligning roller bearing using end cap 64 and spacer 62
Very little chain is complete, and above sleeve and hole all keeps off 61 outer ring of self-aligning roller bearing, 61 outer ring dimension chain of self-aligning roller bearing with retaining ring
Also complete, guarantee stable 51 surface pivots of pin shaft at 5 top of column of sleeve 6.
Specifically, being welded with reinforcing rod 65 between the surface top of the sleeve 6 and the top of crossbeam 12, and positive and negative rotation electricity
Electromagnetic brake brake assemblies are mounted on machine 15 and electric block 19.The support that crossbeam 12 can be improved by reinforcing rod 65 is strong
Degree, and electromagnetic brake brake assemblies may be implemented when cold, manually goes to push away moving assembly or pulls sunpender not
It can realize movement.
Specifically, the top of the sunpender 20 is welded with the hanging ring 201 for fixing steel cord end on electric block 19, and
The two sides of the bottom of sunpender 20 are welded with the mounting ear 202 for fixing suspension hook 21.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control action.
Working principle: it in use, first adjusting the clump weight in ballast box 1 according to the weight of rubber rollers, while utilizing and pushing away
Pull rod 3 shifts the ballast box 1 with traveling wheel 2 onto the position of suitable lifting rubber rollers, and control electric block 19 declines sunpender 20
It is connected and fixed suspension hook 21 and the end of rubber rollers, then makes electric block 19 that the rubber rollers of sunpender 20 and its bottom be driven to rise,
It rotates turntable 9 and realizes the gear 10 at 8 top of shaft and 11 engagement rotation of toothed disc on 6 surface of sleeve, sleeve 6 is made to drive crossbeam 12
Rotation, the disassembling, assembling and replacing operation for then making electric block 19 that the decline of the rubber rollers of sunpender 20 and its bottom be driven to realize rubber rollers,
Driving wheel 16 and 18 engagement rotation of rack gear is driven to realize supporting plate 13 using roller 14 on 12 surface of crossbeam by clockwise and anticlockwise motor 15
Sliding, to adjust the position of electric block 19, facilitate 21 position change of suspension hook of 20 bottom of sunpender, effectively to rubber rollers into
Row lifting is put down.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1.PDLC light modulation film liquid crystal coating line is bonded rubber rollers replacement single armed loop wheel machine, including ballast box (1) and column (5), and
Column (5) is fixedly mounted on the top side of ballast box (1), it is characterised in that: symmetrical at the bottom corners of the ballast box (1)
The traveling wheel (2) of four groups of band brake plates is installed, is rotatably connected to sleeve (6) at the top of the column (5), and sleeve (6)
Surface bottom end is welded with toothed disc (11), and the surface of the column (5) is fixedly installed with axle sleeve (7), and the inside of axle sleeve (7) turns
It is dynamic to be connected with shaft (8), it is fixedly connected at the top of the shaft (8) and toothed disc (11) meshed gears (10), and shaft
(8) bottom end is welded with turntable (9), and the surface side of the sleeve (6) is welded with crossbeam (12), and the surface of crossbeam (12) is sliding
Dynamic to be connected with moving assembly, the moving assembly includes supporting plate (13), and the top two sides front and back end of supporting plate (13) passes through installation
Frame is fixedly installed with and rolls the roller (14) connected at the top of crossbeam (12), and the front of the crossbeam (12) is equipped with groove (17),
And the inner bottom of groove (17) is equipped with rack gear (18), the front of the supporting plate (13) is fixedly installed with clockwise and anticlockwise motor (15),
And the output shaft of clockwise and anticlockwise motor (15) is fixedly connected with the driving wheel (16) engaged with rack gear (18), the bottom of the supporting plate (13)
Portion is fixedly installed with electric block (19), and the steel cord ends of electric block (19) are fixedly connected with sunpender (20), described to hang
The bottom both ends of bar (20) are fixedly connected with suspension hook (21).
2. PDLC light modulation film liquid crystal coating line fitting rubber rollers replacement single armed loop wheel machine according to claim 1, feature
Be: the inside of the ballast box (1) is equipped with the clump weight of replacement easy to disassemble, and is welded at the top of one end of ballast box (1)
Push-pull rod (3).
3. PDLC light modulation film liquid crystal coating line fitting rubber rollers replacement single armed loop wheel machine according to claim 1, feature
Be: the bottom of the column (5) is welded with mounting plate (4), and mounting plate (4) benefit is fixed by bolts to the top of ballast box (1)
Portion side, the length ratio of the column (5) and crossbeam (12) are 2-3:1.
4. PDLC light modulation film liquid crystal coating line fitting rubber rollers replacement single armed loop wheel machine according to claim 1, feature
Be: the top center position of the column (5) is welded with pin shaft (51), and the inner tip of sleeve (6) and bottom end are fixed
There is a self-aligning roller bearing (61) covered on pin shaft (51) surface, between self-aligning roller bearing described in two groups (61) and aligning roller axis
The spacer (62) being equipped between at the top of (61) and column (5) for blocking self-aligning roller bearing (61) inner ring is held, and aligning rolls
Hole for blocking self-aligning roller bearing (61) outer ring is additionally provided between at the top of sub- bearing (61) and column (5) with retaining ring (63),
The end cap (64) being equipped with for blocking self-aligning roller bearing (61) inner ring is bolted at the top of the sleeve (6), and
The top of pin shaft (51) is equipped with the threaded hole connecting with bolt thread.
5. PDLC light modulation film liquid crystal coating line fitting rubber rollers replacement single armed loop wheel machine according to claim 1, feature
It is: is welded with reinforcing rod (65) between the surface top of the sleeve (6) and the top of crossbeam (12), and clockwise and anticlockwise motor
(15) and on electric block (19) electromagnetic brake brake assemblies are mounted on.
6. PDLC light modulation film liquid crystal coating line fitting rubber rollers replacement single armed loop wheel machine according to claim 1, feature
It is: is welded with the hanging ring (201) for fixing steel cord end on electric block (19), and sunpender at the top of the sunpender (20)
(20) two sides of the bottom are welded with the mounting ear (202) for fixing suspension hook (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920103163.0U CN209396792U (en) | 2019-01-19 | 2019-01-19 | PDLC light modulation film liquid crystal coating line is bonded rubber rollers replacement single armed loop wheel machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920103163.0U CN209396792U (en) | 2019-01-19 | 2019-01-19 | PDLC light modulation film liquid crystal coating line is bonded rubber rollers replacement single armed loop wheel machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209396792U true CN209396792U (en) | 2019-09-17 |
Family
ID=67898903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920103163.0U Active CN209396792U (en) | 2019-01-19 | 2019-01-19 | PDLC light modulation film liquid crystal coating line is bonded rubber rollers replacement single armed loop wheel machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209396792U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110682260A (en) * | 2019-11-21 | 2020-01-14 | 徐州天睿地机械有限公司 | Make things convenient for angle regulation's mechanical equipment maintenance platform |
| CN112010197A (en) * | 2020-07-31 | 2020-12-01 | 中冶天工集团天津有限公司 | Lifting device for replacing outlet tension measuring roller of cold rolling continuous mill and construction method |
| CN112027930A (en) * | 2020-09-18 | 2020-12-04 | 齐梦婷 | Fixing device mechanism on cantilever crane |
| CN113023584A (en) * | 2021-02-08 | 2021-06-25 | 浙江大学台州研究院 | Zero-gravity small crane |
| CN113318916A (en) * | 2021-06-02 | 2021-08-31 | 宁波东旭太阳能电力有限公司 | Movable type solar cell panel gluing equipment |
-
2019
- 2019-01-19 CN CN201920103163.0U patent/CN209396792U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110682260A (en) * | 2019-11-21 | 2020-01-14 | 徐州天睿地机械有限公司 | Make things convenient for angle regulation's mechanical equipment maintenance platform |
| CN112010197A (en) * | 2020-07-31 | 2020-12-01 | 中冶天工集团天津有限公司 | Lifting device for replacing outlet tension measuring roller of cold rolling continuous mill and construction method |
| CN112027930A (en) * | 2020-09-18 | 2020-12-04 | 齐梦婷 | Fixing device mechanism on cantilever crane |
| CN112027930B (en) * | 2020-09-18 | 2021-04-13 | 浙江蓝天知识产权运营管理有限公司 | Fixing device mechanism on cantilever crane |
| CN113023584A (en) * | 2021-02-08 | 2021-06-25 | 浙江大学台州研究院 | Zero-gravity small crane |
| CN113318916A (en) * | 2021-06-02 | 2021-08-31 | 宁波东旭太阳能电力有限公司 | Movable type solar cell panel gluing equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209396792U (en) | PDLC light modulation film liquid crystal coating line is bonded rubber rollers replacement single armed loop wheel machine | |
| WO2020029505A1 (en) | Lifting device and agv transport vehicle | |
| CN201206061Y (en) | Hanging arm type bucket wheel stacker-reclaimer | |
| CN213356789U (en) | Novel double-drum rope winding prevention electric hoist | |
| CN203855312U (en) | Novel dual-beam electric hoist | |
| CN216613825U (en) | Rolling mill presses pneumatic cylinder on and changes device | |
| CN214653240U (en) | Hoist is with reel convenient to fix | |
| CN207986561U (en) | A kind of double disengaging type wire rope tensioning mechanisms | |
| CN208103834U (en) | A kind of carrier that I-shaped drum auxiliary is installed, dismantled | |
| CN210480636U (en) | Hydraulically-driven hoisting crane | |
| CN208394648U (en) | Anode reactor Special lifting device | |
| CN111039201A (en) | Crane boom convenient for replacing pulleys | |
| CN217799860U (en) | Heavy tower cylinder lifting device | |
| CN221216897U (en) | Series connection track pulley | |
| CN220811653U (en) | Portal frame for installing electromechanical equipment | |
| CN219885495U (en) | Trolley for mounting corrugated resistor | |
| CN221397056U (en) | Endless rope traction transportation device | |
| CN209412323U (en) | High load roller cladding Working mechanism | |
| CN219771547U (en) | Dismounting device for aluminum foil rolling mill pressing cylinder | |
| CN212668945U (en) | Rotatable hoisting device | |
| CN218796284U (en) | Ball mill maintenance window | |
| CN217478884U (en) | Novel low headroom hand power monorail trolley | |
| CN220642428U (en) | Auxiliary supporting frame of crane | |
| CN220886833U (en) | Lifting equipment for maintenance of power equipment | |
| CN218931564U (en) | 12 flexible two-way resistance anti-shake winding system of rope |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |