CN207188502U - Automatic centering device for uncoiler - Google Patents
Automatic centering device for uncoiler Download PDFInfo
- Publication number
- CN207188502U CN207188502U CN201721233879.XU CN201721233879U CN207188502U CN 207188502 U CN207188502 U CN 207188502U CN 201721233879 U CN201721233879 U CN 201721233879U CN 207188502 U CN207188502 U CN 207188502U
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- China
- Prior art keywords
- support frame
- jack
- foundation ditch
- centering
- uncoiler
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Abstract
The utility model belongs to medicinal cold-forming Packaging Aluminum Foil production technical field.A kind of automatic centering device for uncoiler, including foundation ditch, the track being arranged in foundation ditch, centering hydraulic jack and displacement detecting sensor, uncoiler are arranged on both sides at the top of the foundation ditch；Matching is provided with walking dolly on the track, jack-up hydraulic ram and multigroup guide rod are provided with the walking dolly, the drive end of the jack-up hydraulic ram is provided with support frame, support frame is matched with guide rod and is slidably connected, curved support groove is provided with the top of support frame, backing roll is uniformly arranged in the support slot, axis and the track of the backing roll are vertically arranged；The displacement detecting sensor detection log of web material both sides back gauge, and control the centering hydraulic jack to act.The utility model can greatly improve the flexibility of volume, and coiled material can be pre-set in foundation ditch, greatly reduce the time of volume, improve the efficiency of whole technique.
Description
Technical field
The utility model belongs to medicinal cold-forming Packaging Aluminum Foil production technical field, and in particular to a kind of uncoiler is automatic
Centralising device.
Background technology
In the production process of aluminium foil, it is necessary to by uncoiler to aluminium sheet uncoiling, and it is molded to form aluminium foil by roll,
In uncoiling process, there is certain difficulty in not only transport, and in reel change, the centering adjustment for log of web material is also deposited
Some centralising devices in many technical barriers, existing technology be present, it is detected by substantial amounts of electric controling element
Positioning, is finally completed centering, but complex operation, and input cost is big, and higher to the manipulation request of worker, it is impossible to realizes machine
Tool degree is high, the centering operation be easy to manipulate and detected.
The content of the invention
The purpose of this utility model is to be directed to above-mentioned problem and shortage, there is provided it is a kind of reasonable in design, it is stable
Property is good, can greatly improve the upper volume of log of web material and the automatic centering device for uncoiler of centering operation.
To reach above-mentioned purpose, adopted the technical scheme that：
A kind of automatic centering device for uncoiler, including：Foundation ditch, uncoiler are arranged on both sides at the top of the foundation ditch；It is arranged on
Track in foundation ditch, on the track matching be provided with walking dolly, be provided with the walking dolly jack-up hydraulic ram and
Multigroup guide rod, the drive end of the jack-up hydraulic ram are provided with support frame, and support frame is matched with guide rod and is slidably connected, branch
Curved support groove is provided with the top of support, backing roll, the axis and track of the backing roll have been uniformly arranged in the support slot
It is vertically arranged；Centering hydraulic jack, the centering hydraulic jack are two groups, and two groups of centering hydraulic jacks are correspondingly arranged at foundation ditch two
In side wall；And displacement detecting sensor, the displacement detecting sensor is two groups, and two groups of displacement detecting sensors are correspondingly arranged
On the two side of foundation ditch, the displacement detecting sensor detection log of web material both sides back gauge, and control the centering hydraulic oil
Cylinder acts.
Pivot joint is provided with grip block on the support frame of the support slot both sides, is pivotally connected on grip block and is provided with niproll,
In the middle part of grip block clamping hydraulic jack is provided between support frame.
Compression spring is provided between support frame as described above and walking dolly, pivot flange is provided with the middle part of the guide rod,
When the jack-up hydraulic ram is in contraction state, support frame as described above matching support is placed on pivot flange.
The jack-up hydraulic ram and centering hydraulic jack are multistage hydraulic cylinder.
Using above-mentioned technical proposal, acquired beneficial effect is：
The utility model is reasonable in design, compact, and it in foundation ditch by setting walking dolly and support frame, Neng Gou great
It is big to improve the flexibility rolled up, coiled material can be pre-set in foundation ditch, greatly reduces the time of volume, improves whole work
The efficiency of skill, meanwhile, the application can be carried out implementing adjustment centering situation, clamped during upper volume according to detection structure
During complete centering debugging, greatly reduce operation difficulty and adjustment centering time, be easy to be extended and applied.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of support frame.
Sequence number in figure：100 be foundation ditch, 201 be track, 202 be walking dolly, 203 be guide rod, 204 be jacking hydraulic pressure
Oil cylinder, 205 be support frame, 206 be support slot, 207 be backing roll, 208 be grip block, 209 be niproll, 210 be clamping liquid
Compressing cylinder, 211 be pivot flange, 212 be compression spring, 301 be centering hydraulic jack, 302 be displacement detecting sensor.
Embodiment
Specific embodiment of the present utility model is elaborated below in conjunction with accompanying drawing.
Referring to Fig. 1 and Fig. 2, a kind of automatic centering device for uncoiler of the utility model, including foundation ditch 100, it is arranged on foundation ditch
Interior track 201, centering hydraulic jack 301 and displacement detecting sensor 302, the uncoiler are arranged on the foundation ditch 100 and pushed up
Portion both sides；Matching is provided with walking dolly 202 on the track 201, and the walking dolly 202 is provided with jack-up hydraulic ram
204 and multigroup guide rod 203, the drive end of the jack-up hydraulic ram 204 is provided with support frame 205, and support frame 205 is with being oriented to
The matching of bar 203 is slidably connected, and the top of support frame 205 is provided with curved support groove 206, has been uniformly arranged in the support slot 206
Backing roll 207, axis and the track 201 of the backing roll 207 are vertically arranged；The centering hydraulic jack 301 is two groups, two groups
Centering hydraulic jack is correspondingly arranged on the two side of foundation ditch 100；The displacement detecting sensor 302 is two groups, and two groups of displacements
Detection sensor 302 is correspondingly arranged on the two side of foundation ditch 100, and the displacement detecting sensor 302 detects log of web material two
Side is away from and controlling the centering hydraulic jack 301 to act.
Pivot joint is provided with grip block 208 on the support frame 205 of the both sides of support slot 206, is pivotally connected and sets on grip block 208
Niproll 209 is equipped with, clamping hydraulic jack 210 is provided between the middle part of grip block 208 and support frame 205.
Compression spring 212 is provided between support frame as described above 205 and walking dolly 202, the middle part of guide rod 203 is set
There is pivot flange 211, when the jack-up hydraulic ram 204 is in contraction state, support frame as described above 205 matches support and is placed on branch
On staying orchid 211, jack-up hydraulic ram 204 and centering hydraulic jack 301 are multistage hydraulic cylinder.
The utility model is reasonable in design, compact, and it in foundation ditch by setting walking dolly and support frame, Neng Gou great
It is big to improve the flexibility rolled up, coiled material can be pre-set in foundation ditch, greatly reduces the time of volume, improves whole work
The efficiency of skill, meanwhile, the application can be carried out implementing adjustment centering situation, clamped during upper volume according to detection structure
During complete centering debugging, greatly reduce operation difficulty and adjustment centering time, be easy to be extended and applied.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
For personnel it should be appreciated that the present invention is not limited to the above embodiments, that described in above-described embodiment and specification is the present invention
Principle, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these change and
Improvement is both fallen within the range of claimed invention.The protection domain of application claims by appended claims and its
Equivalent defines.
Claims (4)
- A kind of 1. automatic centering device for uncoiler, it is characterised in that including：Foundation ditch, uncoiler are arranged on both sides at the top of the foundation ditch；The track being arranged in foundation ditch, on the track matching be provided with walking dolly, jacking is provided with the walking dolly Hydraulic jack and multigroup guide rod, the drive end of the jack-up hydraulic ram are provided with support frame, and support frame matches with guide rod It is slidably connected, is provided with curved support groove at the top of support frame, backing roll has been uniformly arranged in the support slot, the backing roll Axis is vertically arranged with track；Centering hydraulic jack, the centering hydraulic jack are two groups, and two groups of centering hydraulic jacks are correspondingly arranged at foundation ditch two side On；And displacement detecting sensor, the displacement detecting sensor is two groups, and two groups of displacement detecting sensors are correspondingly arranged at On the two side of foundation ditch, the displacement detecting sensor detection log of web material both sides back gauge, and control the centering hydraulic jack Action.
- 2. automatic centering device for uncoiler according to claim 1, it is characterised in that the support frame of the support slot both sides On pivot joint be provided with grip block, on grip block pivot joint be provided with niproll, be provided with folder between support frame in the middle part of grip block Hold hydraulic jack.
- 3. automatic centering device for uncoiler according to claim 1, it is characterised in that support frame as described above and walking dolly it Between be provided with compression spring, be provided with pivot flange in the middle part of the guide rod, when the jack-up hydraulic ram is in contraction state, Support frame as described above matching support is placed on pivot flange.
- 4. automatic centering device for uncoiler according to claim 1, it is characterised in that the jack-up hydraulic ram and centering Hydraulic jack is multistage hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721233879.XU CN207188502U (en) | 2017-09-25 | 2017-09-25 | Automatic centering device for uncoiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721233879.XU CN207188502U (en) | 2017-09-25 | 2017-09-25 | Automatic centering device for uncoiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207188502U true CN207188502U (en) | 2018-04-06 |
Family
ID=61786331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721233879.XU Active CN207188502U (en) | 2017-09-25 | 2017-09-25 | Automatic centering device for uncoiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207188502U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110921378A (en) * | 2019-11-26 | 2020-03-27 | 广东生益科技股份有限公司 | Feeding device for coiled materials and feeding method for coiled materials |
| CN111375650A (en) * | 2018-12-31 | 2020-07-07 | 瑨祥(宜昌)机电设备有限公司 | Coil loading and unloading equipment for continuous steel plate processing unit and method thereof |
-
2017
- 2017-09-25 CN CN201721233879.XU patent/CN207188502U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111375650A (en) * | 2018-12-31 | 2020-07-07 | 瑨祥(宜昌)机电设备有限公司 | Coil loading and unloading equipment for continuous steel plate processing unit and method thereof |
| CN110921378A (en) * | 2019-11-26 | 2020-03-27 | 广东生益科技股份有限公司 | Feeding device for coiled materials and feeding method for coiled materials |
| CN110921378B (en) * | 2019-11-26 | 2022-02-11 | 广东生益科技股份有限公司 | Feeding device for coiled materials and feeding method for coiled materials |
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