CN204234500U - Hydraulic collapsible formula uncoiler - Google Patents
Hydraulic collapsible formula uncoiler Download PDFInfo
- Publication number
- CN204234500U CN204234500U CN201420600255.7U CN201420600255U CN204234500U CN 204234500 U CN204234500 U CN 204234500U CN 201420600255 U CN201420600255 U CN 201420600255U CN 204234500 U CN204234500 U CN 204234500U
- Authority
- CN
- China
- Prior art keywords
- uncoiler
- coiled material
- hydraulic
- cycloidal pin
- sprocket wheel
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model discloses hydraulic collapsible formula uncoiler, hydraulic collapsible formula uncoiler, main shaft is arranged with the first sprocket wheel, first chain gear transmission is connected with cycloidal pin deceleration device, cycloidal pin deceleration device includes cycloidal pin reducing motor, the second sprocket wheel the motor shaft of cycloidal pin reducing motor is equipped with, the wheel footpath of the first sprocket wheel is greater than the wheel footpath of the second sprocket wheel, internal fixation device comprises the array fixed block of winding ringwise on main shaft, internal fixation device is combined with hydraulic electric motor, hydraulic electric motor connects expanding/shrinking cylinder, each fixed block is all connected with expanding/shrinking cylinder, internal fixation device is outside spreading or inward collapsible under the pressure of expanding/shrinking cylinder.The utility model has by hydraulic collapsible from coiled material inner ring compression coiled material, simple and practical advantage.
Description
Technical field
The utility model relates to the collection structure technical field of coils of hot-rolled steel, particularly relates to hydraulic collapsible formula uncoiler.
Background technology
In order to save cost, five metals processing enterprise starts to buy the packed metal material of large-scale winding, and itemize is sheared in processing voluntarily; These belt metallic coil stocks not only tonnage are very heavy, and very large, and manual operation both inconvenience is also dangerous.
When coiled material is placed on uncoiler, because the inner circumferential diameter of coiled material itself differs, be directly enclosed within and uncoiler main shaft carries out rotation uncoiling often can skid, use inconvenience.
Utility model content
Technical problem to be solved in the utility model is for the above-mentioned state of the art, and compresses coiled material, simple and practical hydraulic collapsible formula uncoiler by harmomegathus from coiled material inner ring for a kind of.
The utility model solves the problems of the technologies described above adopted technical scheme:
Hydraulic collapsible formula uncoiler, comprise uncoiler support, uncoiler support is provided with the charge mechanism cooperatively interacted and driving mechanism, driving mechanism includes main shaft, main shaft is arranged with the first sprocket wheel, first chain gear transmission is connected with cycloidal pin deceleration device, cycloidal pin deceleration device includes cycloidal pin reducing motor, the second sprocket wheel the motor shaft of cycloidal pin reducing motor is equipped with, the wheel footpath of the first sprocket wheel is greater than the wheel footpath of the second sprocket wheel, wherein: charge mechanism includes and is fixed on main shaft front for fixing the internal fixation device of coiled material from coiled material inner ring and being arranged on external fixator uncoiler support being fixed coiled material by cursor from coiled material outer shroud, internal fixation device comprises the array fixed block of winding ringwise on main shaft, internal fixation device is combined with hydraulic electric motor, hydraulic electric motor connects expanding/shrinking cylinder, each fixed block is all connected with expanding/shrinking cylinder, internal fixation device is outside spreading or inward collapsible under the pressure of expanding/shrinking cylinder.
For optimizing technique scheme, the concrete measure taked also comprises:
The motor shaft of above-mentioned cycloidal pin reducing motor is equipped with eccentric bushing, eccentric bushing is provided with two dislocation, 180 ° of fixing holes coordinated, a pivoted arm is housed in each fixing hole, and the motor shaft of cycloidal pin reducing motor and pivoted arm form a H type cycloidal pin reducing gear jointly.
Above-mentioned external fixator includes the outward turning oil cylinder that cursor can be driven to rotate.
The end of above-mentioned driving cursor is provided with outer pressure roller, and external pressure roll-in is fixed coiled material on coiled material outer shroud.
Above-mentioned uncoiler support is connected with driving mechanism by uncoiler column.
Above-mentioned uncoiler cartridge outer is provided with uncoiler housing.
Compared with prior art, hydraulic collapsible formula uncoiler of the present utility model, comprise uncoiler support, uncoiler support is provided with the charge mechanism cooperatively interacted and driving mechanism, driving mechanism includes main shaft, main shaft is arranged with the first sprocket wheel, first chain gear transmission is connected with cycloidal pin deceleration device, cycloidal pin deceleration device includes cycloidal pin reducing motor, the second sprocket wheel the motor shaft of cycloidal pin reducing motor is equipped with, the wheel footpath of the first sprocket wheel is greater than the wheel footpath of the second sprocket wheel, wherein: charge mechanism includes and is fixed on main shaft front for fixing the internal fixation device of coiled material from coiled material inner ring and being arranged on external fixator uncoiler support being fixed coiled material by cursor from coiled material outer shroud, internal fixation device comprises the array fixed block of winding ringwise on main shaft, internal fixation device is combined with hydraulic electric motor, hydraulic electric motor connects expanding/shrinking cylinder, each fixed block is all connected with expanding/shrinking cylinder, internal fixation device is outside spreading or inward collapsible under the pressure of expanding/shrinking cylinder.The utility model devises a kind of inner fixing device that can carry out harmomegathus, the core texture of this device is a circle or a few corral fixed block circlewise, these fixed blocks can scatter relative to main shaft or draw in, and the driving force of fixed block comes from the hydraulic means be arranged on uncoiler.Consider that the weight of metal coiled material is very large, preferably use the hydraulic means that thrust is powerful, do not use pneumatic shuttle.Such as, when being placed on, the coiled material inner ring on main shaft is less, is just drawn in by fixed block by hydraulic means, coiled material can be enclosed within to be provided with on fixed block, and then controlled the extrapolated fixed block of hydraulic means, make fixed block to extrapolation coiled material thus choke coiled material, reaching fixing object.
The utility model has by hydraulic collapsible from coiled material inner ring compression coiled material, simple and practical advantage.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the upward view of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Fig. 1 is to Figure 2 shows that structural representation of the present utility model.
Reference numeral is wherein: uncoiler support 1, charge mechanism 2, internal fixation device 21, fixed block 21a, hydraulic electric motor 22, driving mechanism 3, main shaft 31, cycloidal pin reducing motor 32, second sprocket wheel 33, eccentric bushing 34, pivoted arm 35, external fixator 4, cursor 41, outward turning oil cylinder 42, outer pressure roller 43, uncoiler column 5.
As shown in Figure 1 to Figure 2, hydraulic collapsible formula uncoiler of the present utility model, comprise uncoiler support 1, uncoiler support 1 is provided with the charge mechanism 2 and driving mechanism 3 that cooperatively interact, driving mechanism 3 includes main shaft 31, main shaft 31 is arranged with the first sprocket wheel, first chain gear transmission is connected with cycloidal pin deceleration device, cycloidal pin deceleration device includes cycloidal pin reducing motor 32, the second sprocket wheel 33 motor shaft of cycloidal pin reducing motor 32 is equipped with, the wheel footpath of the first sprocket wheel is greater than the wheel footpath of the second sprocket wheel 33, wherein: charge mechanism 2 includes and is fixed on main shaft 31 front for fixing the internal fixation device 21 of coiled material from coiled material inner ring and being arranged on the external fixator 4 uncoiler support 1 being fixed coiled material by cursor 41 from coiled material outer shroud, internal fixation device 21 comprises the array fixed block 21a of winding ringwise on main shaft 31, internal fixation device 21 is combined with hydraulic electric motor 22, hydraulic electric motor 22 connects expanding/shrinking cylinder, each fixed block 21a is all connected with expanding/shrinking cylinder, internal fixation device 21 is outside spreading or inward collapsible under the pressure of expanding/shrinking cylinder.
In embodiment, eccentric bushing 34 motor shaft of cycloidal pin reducing motor 32 is equipped with, eccentric bushing 34 is provided with two dislocation, 180 ° of fixing holes coordinated, a pivoted arm 35 is housed in each fixing hole, and the motor shaft of cycloidal pin reducing motor 32 and pivoted arm 35 form a H type cycloidal pin reducing gear jointly.
In embodiment, external fixator 4 includes the outward turning oil cylinder 42 that cursor 41 can be driven to rotate.
In embodiment, drive the end of cursor 41 to be provided with outer pressure roller 43, outer pressure roller 43 is pressed on coiled material outer shroud and is fixed coiled material.
In embodiment, uncoiler support 1 is connected with driving mechanism 3 by uncoiler column 5.
In embodiment, outside uncoiler support 1, be arranged with uncoiler housing.
The utility model devises a kind of inner fixing device that can carry out harmomegathus, the core texture of this device is a circle or a few corral fixed block 21a circlewise, these fixed blocks 21a can scatter relative to main shaft 31 or draw in, and the driving force of fixed block 21a comes from the hydraulic means be arranged on uncoiler.Consider that the weight of metal coiled material is very large, preferably use the hydraulic means that thrust is powerful, do not use pneumatic shuttle.Such as, shown in Fig. 2, dotted portion represents coiled material, when being placed on, the coiled material inner ring on main shaft 31 is less, just by hydraulic means, fixed block 21a is drawn in, coiled material can be enclosed within and be provided with on fixed block 21a, and then controlled the extrapolated fixed block 21a of hydraulic means, make fixed block 21a to extrapolation coiled material thus choke coiled material, reaching fixing object.
Below be only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, not departing from the some improvements and modifications under the utility model principle prerequisite, protection domain of the present utility model should be considered as.
Claims (6)
1. hydraulic collapsible formula uncoiler, comprise uncoiler support (1), described uncoiler support (1) is provided with the charge mechanism (2) cooperatively interacted and driving mechanism (3), described driving mechanism (3) includes main shaft (31), described main shaft (31) is arranged with the first sprocket wheel, the first described chain gear transmission is connected with cycloidal pin deceleration device, described cycloidal pin deceleration device includes cycloidal pin reducing motor (32), the motor shaft of described cycloidal pin reducing motor (32) is equipped with the second sprocket wheel (33), the wheel footpath of the first described sprocket wheel is greater than the wheel footpath of the second sprocket wheel (33), it is characterized in that: described charge mechanism (2) includes and is fixed on main shaft (31) front for fixing the internal fixation device (21) of coiled material from coiled material inner ring and being arranged on the external fixator (4) uncoiler support (1) being fixed coiled material by cursor (41) from coiled material outer shroud, described internal fixation device (21) comprises the array fixed block (21a) of winding ringwise on main shaft (31), described internal fixation device (21) is combined with hydraulic electric motor (22), described hydraulic electric motor (22) connects expanding/shrinking cylinder, each described fixed block (21a) is all connected with expanding/shrinking cylinder, described internal fixation device (21) is outside spreading or inward collapsible under the pressure of expanding/shrinking cylinder.
2. hydraulic collapsible formula uncoiler according to claim 1, it is characterized in that: the motor shaft of described cycloidal pin reducing motor (32) is equipped with eccentric bushing (34), described eccentric bushing (34) is provided with two dislocation, 180 ° of fixing holes coordinated, a pivoted arm (35) is housed in each fixing hole, and the motor shaft of described cycloidal pin reducing motor (32) and pivoted arm (35) form a H type cycloidal pin reducing gear jointly.
3. hydraulic collapsible formula uncoiler according to claim 2, is characterized in that: described external fixator (4) includes the outward turning oil cylinder (42) that cursor (41) can be driven to rotate.
4. hydraulic collapsible formula uncoiler according to claim 3, it is characterized in that: the end of described driving cursor (41) is provided with outer pressure roller (43), described outer pressure roller (43) is pressed on coiled material outer shroud and is fixed coiled material.
5. hydraulic collapsible formula uncoiler according to claim 4, is characterized in that: described uncoiler support (1) is connected with driving mechanism (3) by uncoiler column (5).
6. hydraulic collapsible formula uncoiler according to claim 5, is characterized in that: be arranged with uncoiler housing outside described uncoiler support (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420600255.7U CN204234500U (en) | 2014-10-17 | 2014-10-17 | Hydraulic collapsible formula uncoiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420600255.7U CN204234500U (en) | 2014-10-17 | 2014-10-17 | Hydraulic collapsible formula uncoiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204234500U true CN204234500U (en) | 2015-04-01 |
Family
ID=52764052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420600255.7U Withdrawn - After Issue CN204234500U (en) | 2014-10-17 | 2014-10-17 | Hydraulic collapsible formula uncoiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204234500U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104368630A (en) * | 2014-10-17 | 2015-02-25 | 无锡市新加源冶金机械制造有限公司 | Hydraulic collapsible decoiler |
-
2014
- 2014-10-17 CN CN201420600255.7U patent/CN204234500U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104368630A (en) * | 2014-10-17 | 2015-02-25 | 无锡市新加源冶金机械制造有限公司 | Hydraulic collapsible decoiler |
| CN104368630B (en) * | 2014-10-17 | 2016-08-24 | 南通科技职业学院 | Hydraulic collapsible formula uncoiler |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107658077A (en) | Old wire removes the peel coring device | |
| CN201466643U (en) | Cable hydraulic collecting and releasing device for mine | |
| CN202021234U (en) | Uncoiling machine | |
| CN202461177U (en) | Belt rolling assistant instrument | |
| CN203474086U (en) | Hydraulic winding machine for mine power cable | |
| CN204234500U (en) | Hydraulic collapsible formula uncoiler | |
| CN103386425A (en) | Uncoiling machine | |
| CN201346572Y (en) | Heavy coil metal pipe winding device | |
| CN204234501U (en) | A kind of uncoiler | |
| CN204917356U (en) | Quadruplex position rewinding machine | |
| CN104368630B (en) | Hydraulic collapsible formula uncoiler | |
| CN104384239A (en) | Uncoiling machine | |
| CN204237304U (en) | A kind of intelligent decoiling unit | |
| CN204234503U (en) | A kind of two pressure singly send type uncoiler force feed structure | |
| CN204234502U (en) | Dual gauge uncoiler | |
| CN204237303U (en) | A kind of decoiling unit force feed structure | |
| CN204866901U (en) | Antiskid decoiler | |
| CN210854509U (en) | Unreeling machine for steel drum production | |
| CN104370132A (en) | Intelligent uncoiler | |
| CN202575801U (en) | Hydraulic winch | |
| CN203754062U (en) | Copper plate winding machine | |
| CN102701010B (en) | Passive movable center device on winding machine | |
| CN204234505U (en) | There is the steel coil uncoiling device of flexible fastening post | |
| CN104368629B (en) | Dual gauge uncoiler | |
| CN105151913A (en) | Hydraulic cart type cable reel rolling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150401 Effective date of abandoning: 20160824 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |