CN107913920A - Major diameter wrapper - Google Patents
Major diameter wrapper Download PDFInfo
- Publication number
- CN107913920A CN107913920A CN201610883219.XA CN201610883219A CN107913920A CN 107913920 A CN107913920 A CN 107913920A CN 201610883219 A CN201610883219 A CN 201610883219A CN 107913920 A CN107913920 A CN 107913920A
- Authority
- CN
- China
- Prior art keywords
- adhesive tape
- roller
- tape roller
- major diameter
- hold
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/34—Feeding or guiding devices not specially adapted to a particular type of apparatus
- B21C47/3433—Feeding or guiding devices not specially adapted to a particular type of apparatus for guiding the leading end of the material, e.g. from or to a coiler
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Replacement Of Web Rolls (AREA)
Abstract
The present invention provides a kind of major diameter wrapper, it includes multiple adhesive tape rollers, and the structure of at least one of which adhesive tape roller is：Roller both ends are connected by roller bearing with roll shaft, and roller both ends are equipped with position-arresting disk；Roll shaft both ends are connected by oscillating bearing with end cap.The roller and roll shaft is respectively positioned between rack；End cap is equipped with extended sleeve part, and sleeve part is connected with flange portion, and flange portion is fixedly connected with rack, and sleeve part is socketed through rack and oscillating bearing.By the position-arresting disk and oscillating bearing of setting, the problem of helping volume rubber belt from deviating is overcome, the pressure arm with extension cylinder of setting, makes adhesive tape roller easy to disassemble.
Description
Technical field
The wrapper field of band of the present invention, particularly a kind of major diameter wrapper for being suitable for 508mm ~ 810mm reels.
Background technology
In the prior art, milling train unit mechanical equipment also has uncoiler, upper volume car, beginning straightener, right volume in addition to milling train
Take machine, unload volume car, device, changing rig, left coiling machine and rolling-assisting device composition after device, machine before machine.
For a long time, it is typically 20 inches i.e. 508mm to batch machine aided drum diameter, most adds to increase footpath plate to 610mm；It is external
The drum diameter requirement of web-handled technique is exported to 810mm, this corresponding technological parameter device structure still lacks at present to be used for reference
Data.
Help volume adhesive tape that there is deviation phenomenon in rolling-assisting device operational process.It is complex through analyzing its reason：It is or super because manufacturing
It is not parallel between poor roller, or because stand stretch too large assembly precision is not up to standard；Or because of the bad zone face uneven distribution of belt quality
Even etc., many reasons cause steel band band beat.And it is existing help volume adhesive tape be vulnerable part, needed replacing after abrasion.If tape swapping
By roller structure before improvement with regard to pretty troublesome.Double threaded screw axis and associated part are taken apart in rack, after tape swapping again one by one
Re-assembly, arduously take a lot of work and delay production.
The operation principle for helping volume adhesive tape is to wrap band using friction to rotate around cylinder face.Feed direction 16 is with helping volume
The crosspoint of adhesive tape is nearer from reel meshing point, angle a is smaller, and feeding process is more unobstructed smoothly；Otherwise angle a is big, and the gradient is steep,
Feeding action is just difficult.With the increase of drum diameter, angle a has the trend of increase, have impact on the feeding of coiled material.
Existing web width is more and more wider, is less than 1500mm from pervious, increases to more than 2000mm, and existing helps
Volume tape width is typically less than 1500mm.It is unfavorable for rolling for band.
With the increase of drum diameter, the material guide mechanism on pressure arm is set to keep the appropriate pressure to coiled material more difficult.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of major diameter wrapper, can avoid helping volume rubber belt from deviating,
And it is easy to the handling of adhesive tape roller, in preferable scheme, the reel of 508mm ~ 810mm is can adapt to, can adapt to broader band,
Angle a can be conveniently adjusted, and material guide mechanism can keep the pressure to coiled material.
In order to solve the above technical problems, the technical solution adopted in the present invention is：A kind of major diameter wrapper, it includes more
A adhesive tape roller, the structure of at least one of which adhesive tape roller are：Roller both ends are connected by roller bearing with roll shaft, and roller both ends are set
There is position-arresting disk；
Roll shaft both ends are connected by oscillating bearing with end cap.
In preferable scheme, the roller and roll shaft are respectively positioned between rack；
End cap is equipped with extended sleeve part, and sleeve part is connected with flange portion, and flange portion is fixedly connected with rack, and sleeve part passes through
Rack is socketed with oscillating bearing.
In preferable scheme, the both ends of at least one adhesive tape roller are equipped with auxiliary change gear, to adapt to the width of band.
In preferable scheme, the adhesive tape roller is installed in movable carriage, and movable carriage is with being installed on base
Oil cylinder connection is moved horizontally, is moved back and forth by moving horizontally hydraulic oil cylinder driving movable carriage；
Volume adhesive tape is helped to bypass each adhesive tape roller, tensioning adhesive tape roller therein is connected with multistation adhesive tape adjustment oil cylinder, by multistation
Adhesive tape adjustment hydraulic oil cylinder driving tensioning adhesive tape roller moves back and forth；
Entrance adhesive tape roller is arranged on the lower section of reel；
The left upper port of pressure arm and the fixing glue belt roller positioned at top are coaxially connected, and the upper right hole of pressure arm is connected with hold-down cylinder, pressure arm
Bottom hole be flexibly connected with equipped with the material guide mechanism of guide adhesive tape roller.
In preferable scheme, hold-down cylinder driving pressure arm is flared to material guide mechanism deployed position or compresses reel；
Multistation adhesive tape adjustment hydraulic oil cylinder driving tensioning adhesive tape roller is moved back and forth to adapt to the reel of different-diameter；
Move horizontally hydraulic oil cylinder driving movable carriage and moved back and forth between material guide mechanism deployed position and material guide mechanism going-back position.
In preferable scheme, adhesive tape roller lifting gear is equipped with the bottom of entrance adhesive tape roller.
The lifting for being used for driving entrance adhesive tape roller to lift is equipped with preferable scheme, in the adhesive tape roller lifting gear
Cylinder, is additionally provided with the axis pin locking mechanism for locking entrance adhesive tape roller position.
In preferable scheme, in the material guide mechanism, one end and the pressure arm elastic connection of swing arm, the other end of swing arm are set
There is stock guide,
The middle part of swing arm and the guide adhesive tape roller installed in pressure arm termination are coaxially connected.
In preferable scheme, one end of swing arm is connected by undersetting with screw rod, and screw rod passes through upper on spring and pressure arm
Bearing is connected with adjusting nut.
In preferable scheme, hold-down cylinder is installed on hold-down cylinder displacement base, in the hold-down cylinder displacement base, otic placode
It is articulated and connected with hold-down cylinder, otic placode is connected with movable floor, and vertical bolt passes through the slotted hole on movable floor and movable carriage
Movable floor is fixedly connected with movable carriage, horizontal puller bolt is equipped with the rear and front end of movable floor.
A kind of major diameter wrapper provided by the invention, by the position-arresting disk and oscillating bearing of setting, overcomes and helps volume glue
The problem of band sideslip, the pressure arm with extension cylinder of setting, makes adhesive tape roller easy to disassemble.The adhesive tape roller lifting gear of setting,
The height of entrance adhesive tape roller can be adjusted, so as to adjust the angle of angle a, makes the feed direction 16 of band and helps volume adhesive tape
Crosspoint from reel meshing point closer to.Multistation adhesive tape adjustment oil cylinder, hold-down cylinder, hold-down cylinder displacement base and the material guiding machine of setting
Structure, and make material guide mechanism keep to the pressure of band, can adapt to the drum diameter change from 508mm ~ 810mm, with and it is external
Demand is docked.The auxiliary change gear of setting can make existing adhesive tape roller for being commonly less than the band of 1500mm and being more than
Switch between the band of 2000mm.
Brief description of the drawings
The invention will be further described with reference to the accompanying drawings and examples：
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is the structure diagram of material guide mechanism in the present invention.
Fig. 3 is the side structure schematic view of material guide mechanism in the present invention.
Fig. 4 is the attachment structure schematic diagram that change gear and adhesive tape roller are aided in the present invention.
Fig. 5 is the structure diagram of entrance adhesive tape roller and adhesive tape roller lifting gear in the present invention.
Fig. 6 is the structure diagram of adhesive tape roller in the present invention.
Fig. 7 is the structure diagram of adhesive tape roller in the prior art.
Fig. 8 is the structure diagram of hold-down cylinder displacement base in the present invention.
In figure：Base 1, moves horizontally oil cylinder 2, horizontal cylinder ear mount 3, multistation adhesive tape adjustment oil cylinder 4, is tensioned adhesive tape roller
41, adjustment cylinder bearing 5, movable carriage 6, hold-down cylinder 7, hold-down cylinder displacement base 8, otic placode 81, movable floor 82, vertical bolt
83, slotted hole 84, horizontal puller bolt 85, adhesive tape roller 9, roller 91, roll shaft 92, roller bearing 93, position-arresting disk 94, oscillating bearing
95, end cap 96, pressure arm 10, helps volume adhesive tape 11, material guide mechanism 12, screw rod 1201, adjusting nut 1202, upper bracket 1203, spring
1204, undersetting 1205, mandrel 1206, swing arm 1207, stock guide 1208, guide adhesive tape roller 1209, material guide mechanism deployed position
12', material guide mechanism going-back position 12'', entrance adhesive tape roller 13, aids in change gear 131, adhesive tape roller lifting gear 14, lift cylinders
141, axis pin locking mechanism 142, band 15, product volume plate 15', feed direction 16, reel meshing point 17, reel 18, rack
19, double threaded screw axis 20.
Embodiment
Front and back position described in this example is using the orientation of Fig. 1 as reference, and the right side in Fig. 1 is front, the left side in Fig. 1
For rear.
In Fig. 1,6, a kind of major diameter wrapper, it includes multiple adhesive tape rollers, the structure of at least one of which adhesive tape roller
For：91 both ends of roller are connected by roller bearing 93 with roll shaft 92, and 91 both ends of roller are equipped with position-arresting disk 94；The position-arresting disk 94
Ramp structure with edge protuberance, for sideslip to be helped volume 11 correcting of adhesive tape.
92 both ends of roll shaft are connected by oscillating bearing 95 with end cap 96.The oscillating bearing 95 of setting makes the steering spirit of roller 91
It is living, it can adaptively help swing interference of the volume adhesive tape 11 to roller 91.
In preferable scheme, the roller 91 and roll shaft 92 are respectively positioned between rack 19；In this example, roller 91 and roller
Axis 92 is substantially isometric.
End cap 96 is equipped with extended sleeve part, and sleeve part is connected with flange portion, and flange portion is fixedly connected with rack 19, set
Canister portion is socketed through rack 19 with oscillating bearing 95.Thus structure, easy to the handling of roller 91 and roll shaft 92.Repair demolition side
Just, the end cap on rack both sides need to only be extracted, roll shaft can smoothly take out very much, help 11 sets of adhesive tape of volume to enter bearing and roller again
Son fastening.Preferably, adhesive tape roller 9 fixed in this example and tensioning adhesive tape roller 41 use the structure.
In preferable scheme such as Fig. 4, the both ends of at least one adhesive tape roller are equipped with auxiliary change gear 131, to adapt to band 15
Width.Thus structure, winding degree is helped to expand.It is existing to help volume tape width to be generally less than 1500mm；Automobile Plate, appliance plate and dress
Pool is with material breadth mostly more than 2000.Improved roll shaft lengthens, and both sides increase auxiliary of the diameter as roller diameter and hang
Wheel 131, when work, rotate together with roller；The narrow material of volume is helped only to use adhesive tape, both sides add rubber material when helping volume broad-width material
The auxiliary change gear 131 of matter, volume effective breadth is helped so as to expand.
In preferable scheme such as Fig. 1, the adhesive tape roller is installed in movable carriage 6, movable carriage 6 and is installed on bottom
The oil cylinder 2 that moves horizontally on seat 1 connects, and drives movable carriage 6 to move back and forth by moving horizontally oil cylinder 2；There is thus structure, be easy to
Switch between standby station and work station.In preferable scheme, move horizontally oil cylinder 2 and drive movable carriage 6 in material guiding machine
Moved back and forth between structure deployed position 12' and material guide mechanism going-back position 12''.After batching operation completion 6 large span of movable carriage
Move, ensure the smooth unloading of finished product coiled strip 15', the coil diameter numerical value of usual finished product coiled strip 15' is 1800 ~ 2100mm of diameter.
Volume adhesive tape 11 is helped to bypass each adhesive tape roller, tensioning adhesive tape roller 41 therein is connected with multistation adhesive tape adjustment oil cylinder 4,
Tensioning adhesive tape roller 41 is driven to move back and forth by multistation adhesive tape adjustment oil cylinder 4；Thus structure, oil cylinder is adjusted by multistation adhesive tape
4 driving tensioning adhesive tape rollers 41 are moved back and forth to adapt to the reel 18 of different-diameter；Such as 508mm, 610mm and 810mm diameter
Drum diameter.
Entrance adhesive tape roller 13 is arranged on the lower section of reel 18；
The left upper port of pressure arm 10 and the fixing glue belt roller positioned at top are coaxially connected, and the upper right hole of pressure arm 10 is connected with hold-down cylinder 7,
The bottom hole of pressure arm 10 is flexibly connected with the material guide mechanism 12 equipped with guide adhesive tape roller 1209.In preferable scheme, hold-down cylinder 7 drives
Dynamic pressure arm 10 is flared to material guide mechanism deployed position 12' or compresses reel 18；Thus structure, easy to discharging state and help web-like
Switch between state.
In preferable scheme such as Fig. 1,5, adhesive tape roller lifting gear 14 is equipped with the bottom of entrance adhesive tape roller 13.
It is equipped with further preferred scheme such as Fig. 5, in the adhesive tape roller lifting gear 14 and is used to drive the chewing-gum that comes in and goes out
The lift cylinders 141 that belt roller 13 lifts, are additionally provided with the axis pin locking mechanism 142 for locking 13 position of entrance adhesive tape roller, this example
In axis pin locking mechanism 142 be set as three gears, it is corresponding with the reel of 508mm, 610mm and 810mm diameter respectively.Thus tie
Structure, easy to adjust the size of angle a, so that the contact point for helping volume adhesive tape 11 and reel 18 under helping volume state, as close to
Reel meshing point 17, to improve the smooth degree of feeding action.
In preferable scheme such as Fig. 1 ~ 3, in the material guide mechanism 12, one end and the elasticity of pressure arm 10 of swing arm 1207 connect
Connect, the other end of swing arm 1207 is equipped with stock guide 1208, the middle part of swing arm 1207 and the guide adhesive tape installed in 10 termination of pressure arm
Roller 1209 is coaxially connected.
In preferable scheme such as Fig. 2,3, one end of swing arm 1207 is connected by undersetting 1205 with screw rod 1201, screw rod
1201 are connected through the upper bracket 1203 on spring 1204 and pressure arm 10 with adjusting nut 1202.Thus structure, is adjusted by rotating
Save nut 1202, spring 1204 compressed on screw rod 1201, no matter so that in coiling process rotating 18 curvature of reel half
How footpath changes, and stock guide 1208 can be close on a face all the time by the elastic force of spring 1204, and adaptive adjust automatically is led
Expect angle.
In preferable scheme such as Fig. 1, hold-down cylinder 7 is installed on hold-down cylinder displacement base 8, the hold-down cylinder displacement base
In 8, otic placode 81 is articulated and connected with hold-down cylinder 7, and otic placode 81 is connected with movable floor 82, and vertical bolt 83 passes through 82 He of movable floor
Movable floor 82 is fixedly connected by the slotted hole 84 in movable carriage 6 with movable carriage 6, is set in the rear and front end of movable floor 82
There is horizontal puller bolt 85.Thus structure, easy to easily change the position of hold-down cylinder 7, press when major diameter batches operation
Tight cylinder 7 moves forward, and moved when small diameter rolls are taken as industry after hold-down cylinder 7.
Multistation adhesive tape adjustment oil cylinder 4 can be according to the length batched operation adjusting and help volume 11 active section of adhesive tape of different-diameter
Degree, ensures the maximum cornerite to band 15；Stock guide and feeding incidence angle may be implemented in line adjusting；Move horizontally oil cylinder
2 move horizontally cylinder, make to batch and are moved after movable carriage 6 large span after the completion of operation, ensure that product volume smoothly unloads.All oil cylinders
There is grappling security measure in its installation position after test run adjustment.The wherein position of hold-down cylinder 7 and multistation adhesive tape adjustment oil cylinder 4 can
Mm size precision is finely tuned, in order to find and lock optimum position.The front end fork for batching assembly is diameter 830mm, different
Diameter operation arbitrarily selects to switch, and a tractor serves several purposes function is compatible, and technology content sexual valence is higher；Operating system electromechanical integration is assisted
With running, various processes seamless connection automation continuous productive process, suitable for the volume of the different-diameters such as 508mm, 610mm and 810mm
Take operating mode.
The above embodiments are only the preferred technical solution of the present invention, and are not construed as the limitation for the present invention, this Shen
Please in embodiment and embodiment in feature in the case where there is no conflict, can mutually be combined.The protection model of the present invention
Enclose the equivalent substitution side of technical characteristic in the technical solution that should be recorded with claim, including the technical solution of claim record
Case is protection domain.Equivalent substitution i.e. within this range is improved, also within protection scope of the present invention.
Claims (10)
1. a kind of major diameter wrapper, it includes multiple adhesive tape rollers, it is characterized in that：The structure of at least one of which adhesive tape roller is：
Roller（91）Both ends pass through roller bearing（93）With roll shaft（92）Connection, roller（91）Both ends are equipped with position-arresting disk（94）；
Roll shaft（92）Both ends pass through oscillating bearing（95）With end cap（96）Connection.
2. major diameter wrapper according to claim 1, it is characterized in that：The roller（91）And roll shaft（92）It is respectively positioned on
Rack（19）Between；
End cap（96）Extended sleeve part is equipped with, sleeve part is connected with flange portion, flange portion and rack（19）It is fixedly connected, covers
Canister portion passes through rack（19）With oscillating bearing（95）Socket.
3. major diameter wrapper according to claim 1, it is characterized in that：The both ends of at least one adhesive tape roller are equipped with auxiliary and hang
Wheel（131）, to adapt to band（15）Width.
4. according to a kind of major diameter wrapper of claim 1 ~ 3 any one of them, it is characterized in that：The adhesive tape roller is respectively mounted
In movable carriage（6）On, movable carriage（6）With installed in base（1）On move horizontally oil cylinder（2）Connection, by moving horizontally
Oil cylinder（2）Drive movable carriage（6）Move back and forth；
Help volume adhesive tape（11）Around each adhesive tape roller, tensioning adhesive tape roller therein（41）Oil cylinder is adjusted with multistation adhesive tape（4）Even
Connect, oil cylinder is adjusted by multistation adhesive tape（4）Driving tensioning adhesive tape roller（41）Move back and forth；
Entrance adhesive tape roller（13）It is arranged on reel（18）Lower section；
Pressure arm（10）Left upper port and positioned at top fixing glue belt roller it is coaxially connected, pressure arm（10）Upper right hole and hold-down cylinder
（7）Connection, pressure arm（10）Bottom hole and be equipped with guide adhesive tape roller（1209）Material guide mechanism（12）It is flexibly connected.
5. a kind of major diameter wrapper according to claim 4, it is characterized in that：Hold-down cylinder（7）Drive pressure arm（10）Open
To material guide mechanism deployed position（12'）Or compress reel（18）；
Multistation adhesive tape adjusts oil cylinder（4）Driving tensioning adhesive tape roller（41）Move back and forth to adapt to the reel of different-diameter（18）；
Move horizontally oil cylinder（2）Drive movable carriage（6）In material guide mechanism deployed position（12'）With material guide mechanism going-back position
（12''）Between move back and forth.
6. a kind of major diameter wrapper according to claim 4, it is characterized in that：In entrance adhesive tape roller（13）Bottom set
There is adhesive tape roller lifting gear（14）.
7. a kind of major diameter wrapper according to claim 6, it is characterized in that：The adhesive tape roller lifting gear（14）In
Equipped with for driving entrance adhesive tape roller（13）The lift cylinders of lifting（141）, it is additionally provided with for locking entrance adhesive tape roller（13）
The axis pin locking mechanism of position（142）.
8. a kind of major diameter wrapper according to claim 4, it is characterized in that：The material guide mechanism（12）In, swing arm
（1207）One end and pressure arm（10）Elastic connection, swing arm（1207）The other end be equipped with stock guide（1208）,
Swing arm（1207）Middle part and be installed on pressure arm（10）The guide adhesive tape roller of termination（1209）It is coaxially connected.
9. a kind of major diameter wrapper according to claim 8, it is characterized in that：Swing arm（1207）One end pass through undersetting
（1205）With screw rod（1201）Connection, screw rod（1201）Through spring（1204）And pressure arm（10）On upper bracket（1203）With tune
Save nut（1202）Connection.
10. a kind of major diameter wrapper according to claim 4, it is characterized in that：Hold-down cylinder（7）Installed in hold-down cylinder displacement
Base（8）On, the hold-down cylinder displacement base（8）In, otic placode（81）With hold-down cylinder（7）Articulated connection, otic placode（81）With work
Dynamic bottom plate（82）Connection, vertical bolt（83）Through movable floor（82）And movable carriage（6）On slotted hole（84）By activity
Bottom plate（82）With movable carriage（6）It is fixedly connected, in movable floor（82）Rear and front end be equipped with horizontal puller bolt（85）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610883219.XA CN107913920A (en) | 2016-10-10 | 2016-10-10 | Major diameter wrapper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610883219.XA CN107913920A (en) | 2016-10-10 | 2016-10-10 | Major diameter wrapper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107913920A true CN107913920A (en) | 2018-04-17 |
Family
ID=61892497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610883219.XA Pending CN107913920A (en) | 2016-10-10 | 2016-10-10 | Major diameter wrapper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107913920A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109570263A (en) * | 2019-01-29 | 2019-04-05 | 中国重型机械研究院股份公司 | A kind of the belt roller arrangement and application method of list folded arm vertical belt roller aid |
-
2016
- 2016-10-10 CN CN201610883219.XA patent/CN107913920A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109570263A (en) * | 2019-01-29 | 2019-04-05 | 中国重型机械研究院股份公司 | A kind of the belt roller arrangement and application method of list folded arm vertical belt roller aid |
| CN109570263B (en) * | 2019-01-29 | 2024-03-15 | 中国重型机械研究院股份公司 | Belt roller device of single arm-holding vertical belt wrapper and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180417 |
|
| WD01 | Invention patent application deemed withdrawn after publication |