CN104627707A - Novel horizontal swinging shaft head supporting structure - Google Patents
Novel horizontal swinging shaft head supporting structure Download PDFInfo
- Publication number
- CN104627707A CN104627707A CN201510044096.6A CN201510044096A CN104627707A CN 104627707 A CN104627707 A CN 104627707A CN 201510044096 A CN201510044096 A CN 201510044096A CN 104627707 A CN104627707 A CN 104627707A
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- base
- swing arm
- casing
- reel
- 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
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H16/00—Unwinding, paying-out webs
- B65H16/02—Supporting web roll
- B65H16/06—Supporting web roll both-ends type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/02—Supporting web roll
- B65H18/06—Lateral-supporting
Landscapes
- Replacement Of Web Rolls (AREA)
Abstract
Provided is a novel horizontal swinging shaft head supporting structure. A shaft head support is placed on the outer side of an uncoiler. The uncoiler comprises a coiling block, a box body, a base and an oil cylinder. The coiling block is arranged on the box body which is arranged on the base. The box body can slide on the base. The oil cylinder is arranged on the base. One end of the oil cylinder is connected with the box body. The shaft head support comprises a swinging arm, a hinged shaft, a swinging arm base, an oil cylinder base and an oil cylinder. The swinging arm is arranged on the swinging arm base. The oil cylinder is arranged on the oil cylinder base. Under driving of the oil cylinder, the swinging arm can swing in an arc shape in the horizontal plane along the hinged shaft. According to the novel horizontal swinging shaft head supporting structure, equipment mechanical self locking is achieved, equipment maloperation is avoided, and production and safety hidden danger is removed fundamentally. Unit equipment arrangement is convenient, equipment operation space is vacated, a supporting coiling block directly provides two normal forces in the vertical direction and the horizontal direction, and coiling block stress effect is good.
Description
Technical field
The present invention relates to Strip decoiling unit, reeler spindle nose supporting construction, be specially a kind of Novel horizontal oscillating axle head supporting structure.
Background technology
At present, in the production process of Strip, the spindle nose supporting decoiling unit or coiler mandrel supports generally two kinds of forms: a kind of spindle nose for vertical in-plane moving supports, and it is generally arranged in outside decoiling unit or coiler mandrel; A kind of is that the spindle nose swung in horizontal surface supports, and it is generally arranged in inside decoiling unit or coiler mandrel.
At present the spindle nose of these two kinds of forms supports in actual use, due to the maloperation that human element causes, or electrically, hydraulic fault, spindle nose can be made to support misoperation occurs: vertically the spindle nose of in-plane moving supports and accommodates disengaging reel; The spindle nose swung in horizontal surface supports and shows disengaging reel, causes the band sideslip of high-speed cruising even to overflow unit equipment, causes equipment damage even personal injury, therefore there is the hidden danger of producing with in safety; And the spindle nose of these two kinds of forms supports and to arrange to unit equipment or make troubles in operational space at present: vertically the spindle nose of in-plane moving supports and makes the civil engineering of upper coil stripping car cheat to dig deep, interfere to avoid upper coil stripping car and bed board and spindle nose thereof to support, the spindle nose support arrangement swung in horizontal surface is inside decoiling unit or coiler mandrel, take operational space, make troubles to operation; And the spindle nose supporting construction scheme used at present, generally directly can not provide the pairwise orthogonal power in horizontal surface and in vertical plane simultaneously, to offset the coil of strip gravity and strap tension that reel bears, reel stressed effect is bad.
Summary of the invention
The object of the present invention is to provide a kind of Novel horizontal oscillating axle head supporting structure, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme:
A kind of Novel horizontal oscillating axle head supporting structure, comprises decoiling unit and spindle nose supports, and described spindle nose supports the outside being positioned at decoiling unit, and described decoiling unit comprises reel, casing, base and oil cylinder; Described reel is arranged on casing; Described casing is arranged on base, and casing can slide on base; Described oil cylinder is arranged on base, and oil cylinder one end is connected on casing.
As the further scheme of the present invention, described spindle nose supports and comprises swing arm, hinge, swing arm base, cylinder pedestal and oil cylinder, and described swing arm is arranged on swing arm base, and described oil cylinder is arranged on cylinder pedestal, under the driving of oil cylinder, described swing arm can make arcuate oscillating motion along hinge in horizontal surface.
As the further scheme of the present invention, described swing arm is provided with two orthogonal support rollers, and when swing arm motion is to control position, swing arm becomes perpendicular quadrature state with reel; When hydraulic oil cylinder driving casing floats, reel and two support rollers form rolling friction pair.
As the further scheme of the present invention, the afterbody of described casing is provided with displacement pickup, and displacement pickup is connected with unit control system by PLC communication.
Compared with prior art, advantage of the present invention: this Novel horizontal oscillating axle head supporting structure, produces mechanical self-latching in the process of Strip high-speed cruising, has stopped the misoperation that spindle nose supports, and fundamentally eliminates the hidden danger in production and safety; It is arranged in outside decoiling unit, coiler mandrel, does not take the operational space of unit, and it is arranged on zero plane simultaneously, decreases and interference region that is upper, coil stripping car, is convenient to the integral layout of unit equipment; It directly can provide the pairwise orthogonal power in horizontal surface and in vertical plane simultaneously, to offset the coil of strip gravity and strap tension that reel bears, significantly improves the stressed effect of reel.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is the birds-eye view of invention.
Fig. 3 is reel when being in external limit position, and spindle nose supports swing arm and swings in and show control position schematic diagram.
In figure: 1, decoiling unit, 2, spindle nose supports, 11, reel, 12, casing, 13, base, 14, oil cylinder, 21, swing arm, 22, hinge, 23, swing arm base, 24, cylinder pedestal, 25, oil cylinder, 211, support roller.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further elaborated.
As Figure 1-3, a kind of Novel horizontal oscillating axle head supporting structure, comprises decoiling unit 1 and spindle nose supports 2, and described spindle nose supports the outside that 2 are positioned at decoiling unit 1, and described decoiling unit 1 comprises reel 11, casing 12, base 13 and oil cylinder 14; Described reel 11 is arranged on casing 12; Described casing 12 is arranged on base 13, and casing 12 can slide on base 13; Described oil cylinder 14 is arranged on base 13, and oil cylinder 14 one end is connected on casing 12; Described spindle nose supports 2 and comprises swing arm 21, hinge 22, swing arm base 23, cylinder pedestal 24 and oil cylinder 25, described swing arm 21 is arranged on swing arm base 23, described oil cylinder 25 is arranged on cylinder pedestal 24, under the driving of oil cylinder 25, described swing arm 21 can make arcuate oscillating motion along hinge 22 in horizontal surface; Described swing arm 21 is provided with two orthogonal support rollers 211, when swing arm 21 moves to control position, and swing arm 21 and 11 one-tenth, reel perpendicular quadrature state; When oil cylinder 14 drive case 12 is floated, reel 11 and two support rollers 211 form rolling friction pair; The afterbody of described casing 12 is provided with displacement pickup, and displacement pickup is connected with unit control system by PLC communication.
Before unit operation, oil cylinder 14 drive case 12 is first made to move to external limit position to transmission side, namely reel 11 is retracted into external limit position, as shown in Figure 3, oil cylinder 25 just can be made to drive swing arm 21 to be rocked to control position, then oil cylinder 14 again drive case 12 move to oil cylinder meta to fore side, make reel 11 progress into pairwise orthogonal support roller 211 and be pressed against on it, namely spindle nose supports 2 and supports coiling, and unit can run.
Assuming that the domain of walker of oil cylinder 14 is ± X, namely reel wherein position time all to float X to fore side and transmission side, be ± Y by the reel 1-1 domain of walker of rectifying a deviation or center support system controls, then need to meet X >=Y, when reel 1-1 floats in the process of Y to transmission side, reel 1-1 is pressed against on the pairwise orthogonal roller 211 in swing arm 21 always, if now reel 11 continues to float to transmission side, 11, reel starts the pairwise orthogonal roller 211 departed from swing arm 21.
In unit high-speed cruising process, it is floating in the stroke range of ± Y that unit correction or center support system control reel 11, reel 11 is pressed against on the pairwise orthogonal roller 211 in swing arm 21 always, swing arm 21 directly provide simultaneously straight up with the pairwise orthogonal power of horizontal direction, now swing arm 21 is pinned by reel 11 machinery, can not freely swing arbitrarily.
After unit is out of service, oil cylinder 14 drive case 12 moves to external limit position to transmission side, and namely reel 1-1 is retracted into external limit position, as shown in Figure 3, now swing arm 21 no longer limits by reel 11, and oil cylinder 25 can drive swing arm 21 to put away control position to its external limit position.
Above embodiment is only for illustration of the present invention; and be not limitation of the present invention; the those of ordinary skill of relevant technical field; without departing from the spirit and scope of the present invention; can also make a variety of changes and modification; therefore all equivalent technical schemes also belong to category of the present invention, and scope of patent protection of the present invention should be defined by the claims.
Claims (4)
1. a Novel horizontal oscillating axle head supporting structure, is characterized in that, comprise decoiling unit and spindle nose support, described spindle nose supports the outside being positioned at decoiling unit, and described decoiling unit comprises reel, casing, base and oil cylinder; Described reel is arranged on casing; Described casing is arranged on base, and casing can slide on base; Described oil cylinder is arranged on base, and oil cylinder one end is connected on casing.
2. a kind of Novel horizontal oscillating axle head supporting structure according to claim 1, it is characterized in that, described spindle nose supports and comprises swing arm, hinge, swing arm base, cylinder pedestal and oil cylinder, described swing arm is arranged on swing arm base, described oil cylinder is arranged on cylinder pedestal, under the driving of oil cylinder, described swing arm can make arcuate oscillating motion along hinge in horizontal surface.
3. a kind of Novel horizontal oscillating axle head supporting structure according to claim 2, it is characterized in that, described swing arm is provided with two orthogonal support rollers, and when swing arm motion is to control position, swing arm becomes perpendicular quadrature state with reel; When hydraulic oil cylinder driving casing floats, reel and two support rollers form rolling friction pair.
4. a kind of Novel horizontal oscillating axle head supporting structure according to claim 1, it is characterized in that, the afterbody of described casing is provided with displacement pickup, and displacement pickup is connected with unit control system by PLC communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510044096.6A CN104627707A (en) | 2015-01-28 | 2015-01-28 | Novel horizontal swinging shaft head supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510044096.6A CN104627707A (en) | 2015-01-28 | 2015-01-28 | Novel horizontal swinging shaft head supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104627707A true CN104627707A (en) | 2015-05-20 |
Family
ID=53207039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510044096.6A Pending CN104627707A (en) | 2015-01-28 | 2015-01-28 | Novel horizontal swinging shaft head supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104627707A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629459A (en) * | 2015-10-30 | 2017-05-10 | 中国科学院沈阳自动化研究所 | Accessory with top bracing and supporting integrated |
| CN107030107A (en) * | 2017-04-13 | 2017-08-11 | 山东宏旺实业有限公司 | A kind of production line of rolled steel strip |
| CN108975092A (en) * | 2018-07-23 | 2018-12-11 | 林龙 | A kind of agricultural watering pipeline retractable equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101585056A (en) * | 2009-06-17 | 2009-11-25 | 马鞍山北光冶金机械有限责任公司 | Falling-preventing apparatus of strip steel uncoiling machine |
| CN201952030U (en) * | 2011-01-11 | 2011-08-31 | 无锡美誉金属复合新材料有限公司 | Unreeling machine |
| CN202321716U (en) * | 2011-11-21 | 2012-07-11 | 浙江精功科技股份有限公司 | Novel anti-collapse support device for uncoiler |
| CN102764793A (en) * | 2012-07-20 | 2012-11-07 | 天津二十冶建设有限公司 | Method for installing and adjusting cantilever type uncoiler |
| CN202667321U (en) * | 2012-07-19 | 2013-01-16 | 美铝（昆山）铝业有限公司 | Winding shaft movable supporting device |
| CN103691763A (en) * | 2013-12-17 | 2014-04-02 | 辽宁省机械研究院有限公司 | Auxiliary support device for coiling of metal wide-band recoiling unit |
| CN204433875U (en) * | 2015-01-28 | 2015-07-01 | 中国重型机械研究院股份公司 | A kind of Novel horizontal oscillating axle head supporting structure |
-
2015
- 2015-01-28 CN CN201510044096.6A patent/CN104627707A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101585056A (en) * | 2009-06-17 | 2009-11-25 | 马鞍山北光冶金机械有限责任公司 | Falling-preventing apparatus of strip steel uncoiling machine |
| CN201952030U (en) * | 2011-01-11 | 2011-08-31 | 无锡美誉金属复合新材料有限公司 | Unreeling machine |
| CN202321716U (en) * | 2011-11-21 | 2012-07-11 | 浙江精功科技股份有限公司 | Novel anti-collapse support device for uncoiler |
| CN202667321U (en) * | 2012-07-19 | 2013-01-16 | 美铝（昆山）铝业有限公司 | Winding shaft movable supporting device |
| CN102764793A (en) * | 2012-07-20 | 2012-11-07 | 天津二十冶建设有限公司 | Method for installing and adjusting cantilever type uncoiler |
| CN103691763A (en) * | 2013-12-17 | 2014-04-02 | 辽宁省机械研究院有限公司 | Auxiliary support device for coiling of metal wide-band recoiling unit |
| CN204433875U (en) * | 2015-01-28 | 2015-07-01 | 中国重型机械研究院股份公司 | A kind of Novel horizontal oscillating axle head supporting structure |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629459A (en) * | 2015-10-30 | 2017-05-10 | 中国科学院沈阳自动化研究所 | Accessory with top bracing and supporting integrated |
| CN106629459B (en) * | 2015-10-30 | 2018-08-14 | 中国科学院沈阳自动化研究所 | It is a kind of to shore and support integrated accessory |
| CN107030107A (en) * | 2017-04-13 | 2017-08-11 | 山东宏旺实业有限公司 | A kind of production line of rolled steel strip |
| CN108975092A (en) * | 2018-07-23 | 2018-12-11 | 林龙 | A kind of agricultural watering pipeline retractable equipment |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150520 |