CN205966843U - Strip uncoiler - Google Patents
Strip uncoiler Download PDFInfo
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- CN205966843U CN205966843U CN201620908313.1U CN201620908313U CN205966843U CN 205966843 U CN205966843 U CN 205966843U CN 201620908313 U CN201620908313 U CN 201620908313U CN 205966843 U CN205966843 U CN 205966843U
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- hydraulic cylinder
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- strip uncoiler
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Abstract
The utility model provides a strip uncoiler, its characterized in that: including transmission side equipment, operation side equipment and two sets of reel positioning rotary mechanism, transmission side equipment includes base no. 1, removes pedestal no. 1 and displacement sensor, move pedestal no. 1 through having the mobile device movably setting of locking parts on base no. 1, operation side equipment includes base no. 2 and removal pedestal no. 2, move pedestal no. 2 through two movably settings of mobile device on base no. 2, two sets of reel positioning rotary mechanism set up on removing pedestal no. 1 and remove pedestal no. 2 through rotation driving device respectively, two sets of reel positioning rotary mechanism positions are relative, just leave between two sets of reel positioning rotary mechanism to be used for setting up the accommodation space that the material was rolled up. This strip uncoiler can realize the material and roll up the automatic centering that the centering precision is high, has good bearing capacity.
Description
Technical field
This utility model is related to unwinding device technical field, more particularly, it relates to a kind of strip uncoiler.
Background technology
With scientific and technological progress, people require also increasingly to improve to product quality.In iron and steel and non-ferrous metal industry, band rolls
In system processing, strict demand is respectively provided with to indexs such as thickness and precision, surface quality, performance uniformity consistencies.The knot of strip uncoiler
Structure and performance will directly affect every precision index and production capacity；It is thus desirable to the performance of lifting strip uncoiler, to lift band
The total quality of processing.
Need centrally to enter in follow-up equipment after band uncoiling and be processed, that is, band centrage is wanted and unit centre
Line overlaps.But existing strip uncoiler does not much enable automatic centering function, usually rely on workman and judge that adjustment comes
Make band centering, accuracy of alignment is difficult to ensure that.Even if part strip uncoiler has alignment function, but accuracy of alignment is relatively low,
Material volume in rotary course easy sideslip it is impossible to ensure band normally roll.
Additionally, current face milling machine majority is all wound using no-core winder form.The material volume that this form is collected is in easily
Turriform, tightness is undesirable, and material volume internal-and external diameter changes also than larger.As adopted conventional tape during following process
Uncoiler carries out uncoiling and then can suffer from the drawback that：Drum-expanding scope is little can not be by material volume swelling, so that material volume is easy
Loose, abrade band, directly influence the surface quality of band；Uncoiling tension is less, will directly influence the size essence of product
Degree, plate shape and surface quality；Band easy sideslip during rolling, is unfavorable for the normal rolling of band.
Utility model content
The purpose of this utility model is to overcome shortcoming of the prior art and deficiency, provides a kind of achievable material volume automatic
Centering and accuracy of alignment are high, have the strip uncoiler of good bearing capacity.
In order to achieve the above object, this utility model is achieved by following technical proposals：A kind of strip uncoiler, its
It is characterised by：Including transmission side apparatus, operation side apparatus and two groups of reel position rotating mechanisms；Described transmission side apparatus include bottom
Seat one, mobile pedestal one and displacement transducer；Described mobile pedestal one be may move by the mobile device one with locking member
Be arranged on base one；Described operation side apparatus include base two and mobile pedestal two；Described mobile pedestal two-way moves excessively
Device two is movably disposed on base two；Two groups of reel position rotating mechanisms are arranged on shifting by rotating driving device respectively
On dynamic pedestal one and mobile pedestal two；Two groups of reel position rotating mechanism position relatively, and two groups of reel position rotating mechanisms it
Between leave receiving space for arranging material volume.
The operation principle of this utility model strip uncoiler is：First, material volume is shifted into two groups of reel position rotating machines
Between structure, and make material volume endoporus center respectively with two groups of reel position rotating mechanism central coaxial；Move pedestal one and move
Pedestal two moves respectively under the driving of mobile device one and mobile device two, so that two groups of reel position rotating mechanisms is moved closer to
Until fixing material volume；Then, according to survey in advance measured material volume width gauge calculate Mobile base body one target location and mobile away from
From；Mobile pedestal one corresponding displacement of movement under the detection of displacement transducer reaches target location, and locking member locks
Mobile device one makes it maintain static；It is located at the drive in mobile device two for the reel position rotating mechanism on mobile pedestal two simultaneously
Apply thrust, until material volume is clamped between two groups of reel position rotating mechanisms, the now center of material volume to material volume always under dynamic
Line is overlapped with unit centre line, thus realizing material volume centering；Start unwinding op afterwards.
This utility model strip uncoiler can achieve material volume automatic centering, and accuracy of alignment is high, is easy to follow-up band processing；Two
Group reel position rotating mechanism adopts method of clamping to fix material volume, can improve bearing capacity；It is applied to various material volumes, especially suitable
In the wide material volume of weight weight, width.
Preferably, described mobile device one is hydraulic cylinder one；Described locking member refers to hydraulic lock.Hydraulic lock can effectively be locked
Determine the fluid loop of hydraulic cylinder one, realize being accurately positioned of mobile pedestal one, so that the reel being located on mobile pedestal one is fixed
Position rotating mechanism accurately and reliably positions.
Preferably, described mobile device two is hydraulic cylinder two.
Preferably, the driving force of described hydraulic cylinder one is more than the driving force of described hydraulic cylinder two.
Preferably, strip uncoiler also includes the pressing roll mechanism above reel receiving space；Described pressing roll mechanism divides
It is not connected with base one and base two.
Preferably, described pressing roll mechanism includes press-roller device and lowering or hoisting gear；Lowering or hoisting gear pass through support body respectively with base
One and base two connect；Described press-roller device is connected with lowering or hoisting gear, to realize lifting.
Preferably, every group of reel position rotating mechanism all includes breathing pedestal with some secter pats, breathing hydraulic cylinder
With rotation feeding means；It is provided with some rack pinion dresses being connected one by one respectively with each secter pat in described breathing pedestal
Put；The piston rod of breathing hydraulic cylinder carries tooth bar, so that piston rod is engaged with each rack and pinion drive respectively, realizes piston
Bar is mobile to drive each secter pat to move in or out simultaneously；Described breathing hydraulic cylinder is connected with rotation feeding means, with reality
There is provided hydraulic oil to breathing hydraulic cylinder under rotation status now.The benefit of this design is that the moving range of secter pat is big, effectively carries
Rise the breathing scope of every group of reel position rotating mechanism, various material volume internal diameter requirements can be met；Material volume is made more firmly to prop up
On secter pat, lift rotatable dynamic balance performance, make whole machine smooth working；Be conducive to hightension, carry out uncoiling rolling at a high speed.
Compared with prior art, this utility model has the advantage that and beneficial effect：
1st, this utility model strip uncoiler can achieve material volume automatic centering, and accuracy of alignment is high, is easy to follow-up band processing；
Two groups of reel position rotating mechanisms adopt method of clamping to fix material volume, can improve bearing capacity；It is applied to various material volumes, especially suitable
For the wide material volume of weight weight, width；
2nd, this utility model strip uncoiler has good rotatable dynamic balance performance, whole machine smooth working；Be conducive to big
Tension force, carry out uncoiling rolling at a high speed；
3rd, this utility model strip uncoiler drum-expanding scope is big, can meet various material volume internal diameter requirements.
Brief description
Fig. 1 is one of structural representation of this utility model strip uncoiler；
Fig. 2 is the two of the structural representation of this utility model strip uncoiler；
Fig. 3 is the structural representation of reel position rotating mechanism in embodiment two strip uncoiler；
Wherein, 1 be transmission side apparatus, 11 be base one, 12 be mobile pedestal one, 13 be mobile device one, 14 be displacement
Sensor, 2 be operation side apparatus, 21 be base two, 22 be mobile pedestal two, 23 be mobile device two, 3 be pressing roll mechanism, 31
For press-roller device, 32 be support body, 4 be reel position rotating mechanism, 41 be secter pat, 42 be breathing pedestal, 43 be breathing hydraulic pressure
Cylinder, 44 be rotation feeding means, 45 be rack and pinion drive.
Specific embodiment
With specific embodiment, this utility model is described in further detail below in conjunction with the accompanying drawings.
Embodiment one
The present embodiment strip uncoiler, its structure is as depicted in figs. 1 and 2；Wherein Fig. 1 is the structural representation of positive angle
Figure, Fig. 2 is the structural representation of depression angle after omission pressing roll mechanism；Including transmission side apparatus 1, operation side apparatus 2, roller machine
Structure 3 and two groups of reel position rotating mechanisms 4；Transmission side apparatus 1 include base 1, mobile pedestal 1 and displacement transducer
14；Mobile pedestal 1 is movably disposed on base 1 by the mobile device 1 with locking member；Fore side
Equipment 2 includes base 2 21 and mobile pedestal 2 22；Mobile pedestal 2 22 is movably disposed at bottom by mobile device 2 23
On seat 2 21；Two groups of reel position rotating mechanisms 4 are arranged on mobile pedestal 1 and Mobile base by rotating driving device respectively
On body 2 22；Two groups of reel position rotating mechanism 4 positions relatively, and are left for setting between two groups of reel position rotating mechanisms 4
Put the receiving space of material volume.Mobile device 1 is hydraulic cylinder one；Locking member refers to hydraulic lock.Mobile device 2 23 is hydraulic pressure
Cylinder two.Hydraulic lock can effective control and locking hydraulic cylinder one fluid loop, realize being accurately positioned of mobile pedestal 1, thus
The reel position rotating mechanism 4 on mobile pedestal 1 is made to position exactly.
The operation principle of the present embodiment strip uncoiler is：First, material volume is shifted into two groups of reel position rotating mechanisms 4
Between, and make material volume endoporus center respectively with two groups of reel position rotating mechanism 4 central coaxial；Move pedestal 1 and move
Pedestal 2 22 moves respectively under the driving of mobile device 1 and mobile device 2 23, makes two groups of reel position rotating mechanisms 4
Move closer to until fixing material volume；Then, according to the target position surveying measured material volume width gauge in advance and calculating Mobile base body 1
Put and displacement；Mobile pedestal 1 corresponding displacement of movement under the detection of displacement transducer 14 reaches target position
Put, locking member locking mobile device 1 makes it maintain static；It is located at the reel position rotating on mobile pedestal 2 22 simultaneously
Mechanism 4 applies thrust to material volume under the driving of mobile device 2 23 always, until material volume is clamped in two groups of reel position rotating
Between mechanism 4, now the centrage of material volume is overlapped with unit centre line, thus realizing material volume centering；Start unwinding op afterwards.
The present embodiment strip uncoiler can achieve material volume automatic centering, and accuracy of alignment is high, is easy to follow-up band processing；Two groups
Reel position rotating mechanism 4 adopts method of clamping to fix material volume, can improve bearing capacity；It is applied to various material volumes, especially suitable
In the wide material volume of weight weight, width.
In the present embodiment, mobile device one and mobile device two preferably employ hydraulic cylinder one and hydraulic cylinder two；Hydraulic cylinder one
Driving force be preferably greater than described hydraulic cylinder two driving force.In practical application, mobile device one and mobile device two also can be adopted
With other existing mobile devices.
Pressing roll mechanism 3 is located above reel receiving space；Pressing roll mechanism 3 includes press-roller device 31 and lowering or hoisting gear；Rise
Falling unit is connected with base 1 and base 2 21 respectively by support body；Press-roller device 31 is connected with lowering or hoisting gear, to realize rising
Fall.
Embodiment two
The present embodiment strip uncoiler is with the difference of embodiment one：As shown in figure 3, in the present embodiment, every group of reel
Position rotating mechanism 4 all includes breathing pedestal 42 with some secter pats 41, breathing hydraulic cylinder 43 and rotation feeding means 44；
It is provided with some rack and pinion drives 45 being connected one by one respectively with each secter pat 41 in breathing pedestal 42；Breathing hydraulic cylinder
43 piston rod carries tooth bar, so that piston rod is engaged with each rack and pinion drive 45 respectively, realizes piston rod mobile band
Move each secter pat 41 to move in or out simultaneously；Breathing hydraulic cylinder 43 is connected with rotation feeding means 44, to realize in rotation
Turn and provide hydraulic oil to breathing hydraulic cylinder 43 under state.The benefit of this design is that the moving range of secter pat 41 is big, is effectively lifted
The breathing scope of every group of reel position rotating mechanism 4, makes material volume more firmly prop up on secter pat 41, lifts rotatable dynamic balance
Performance, makes whole machine smooth working；Be conducive to hightension, carry out uncoiling rolling at a high speed.
Remaining structure of the present embodiment is identical with embodiment one.
Above-described embodiment be this utility model preferably embodiment, but embodiment of the present utility model be not subject to above-mentioned
The restriction of embodiment, other any without departing from the change made under spirit of the present utility model and principle, modify, replace
Generation, combination, simplification, all should be equivalent substitute mode, are included within protection domain of the present utility model.
Claims (7)
1. a kind of strip uncoiler it is characterised in that：Including transmission side apparatus, operation side apparatus and two groups of reel position rotating machines
Structure；Described transmission side apparatus include base one, mobile pedestal one and displacement transducer；Described mobile pedestal one passes through with locking
The mobile device one of part is movably disposed on base one；Described operation side apparatus include base two and mobile pedestal two；
Described mobile pedestal two-way is crossed mobile device two and is movably disposed on base two；Two groups of reel position rotating mechanisms lead to respectively
Cross rotating driving device to be arranged on mobile pedestal one and mobile pedestal two；Two groups of reel position rotating mechanism position are relative, and
The receiving space for arranging material volume is left between two groups of reel position rotating mechanisms.
2. strip uncoiler according to claim 1 it is characterised in that：Described mobile device one is hydraulic cylinder one；Described
Locking member refers to hydraulic lock.
3. strip uncoiler according to claim 2 it is characterised in that：Described mobile device two is hydraulic cylinder two.
4. strip uncoiler according to claim 3 it is characterised in that：The driving force of described hydraulic cylinder one is more than described liquid
The driving force of cylinder pressure two.
5. strip uncoiler according to any one of claim 1 to 4 it is characterised in that：Also include accommodating positioned at reel
The pressing roll mechanism of space above；Described pressing roll mechanism is connected with base one and base two respectively.
6. strip uncoiler according to claim 5 it is characterised in that：Described pressing roll mechanism includes press-roller device and lifting
Device；Lowering or hoisting gear is connected with base one and base two respectively by support body；Described press-roller device is connected with lowering or hoisting gear, with reality
Now lift.
7. strip uncoiler according to any one of claim 1 to 4 it is characterised in that：Every group of reel position rotating machine
Structure all includes breathing pedestal with some secter pats, breathing hydraulic cylinder and rotation feeding means；It is provided with described breathing pedestal
The some rack and pinion drives being connected one by one with each secter pat respectively；The piston rod of breathing hydraulic cylinder carries tooth bar, makes
Piston rod is engaged with each rack and pinion drive respectively, realize piston rod mobile drive each secter pat simultaneously inwardly or to
Outer movement；Described breathing hydraulic cylinder is connected with rotation feeding means, to realize providing liquid to breathing hydraulic cylinder under rotation status
Force feed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620908313.1U CN205966843U (en) | 2016-08-19 | 2016-08-19 | Strip uncoiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620908313.1U CN205966843U (en) | 2016-08-19 | 2016-08-19 | Strip uncoiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205966843U true CN205966843U (en) | 2017-02-22 |
Family
ID=58031782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620908313.1U Active CN205966843U (en) | 2016-08-19 | 2016-08-19 | Strip uncoiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205966843U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111747334A (en) * | 2019-03-29 | 2020-10-09 | 古洛布莱株式会社 | Winch control system |
-
2016
- 2016-08-19 CN CN201620908313.1U patent/CN205966843U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111747334A (en) * | 2019-03-29 | 2020-10-09 | 古洛布莱株式会社 | Winch control system |
| CN111747334B (en) * | 2019-03-29 | 2021-09-07 | 古洛布莱株式会社 | Winch control system |
| US11365100B2 (en) | 2019-03-29 | 2022-06-21 | Globeride, Inc. | Winch control system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |