CN202045197U - Transposable two-arm active uncoiler - Google Patents
Transposable two-arm active uncoiler Download PDFInfo
- Publication number
- CN202045197U CN202045197U CN2011200609492U CN201120060949U CN202045197U CN 202045197 U CN202045197 U CN 202045197U CN 2011200609492 U CN2011200609492 U CN 2011200609492U CN 201120060949 U CN201120060949 U CN 201120060949U CN 202045197 U CN202045197 U CN 202045197U
- Authority
- CN
- China
- Prior art keywords
- uncoiling
- uncoiler
- rotating shaft
- spool
- central shaft
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Unwinding Webs (AREA)
Abstract
The utility model discloses a transposable two-arm active uncoiler which is used for uncoiling roll-shaped metal belt materials and comprises a base, a rotation shaft and uncoiling mechanisms, wherein the rotation shaft is positioned on the base, is vertical upwards and is driven to rotate by a rotation motor; two uncoiling mechanisms are connected on the rotation shaft and are distributed on the rotation shaft at an interval of 180 degrees; the rotation shaft and the two uncoiling mechanisms are T-shaped or cross-shaped integrally; each uncoiling mechanism comprises a reel for placing strip material rolls and an uncoiling motor driving the reel to rotate; and a tensioning mechanism is used as the reel. In the utility model, the two uncoiling mechanisms are arranged on the rotation shaft, and one uncoiling mechanism is used for supplying materials while the strip material rolls are arranged on the other uncoiling mechanism leisurely, so that extra time is not consumed, and the production can not be interrupted. The transposable two-arm active uncoiler has a simple structure and low cost.
Description
Technical field
The utility model belongs to the uncoiling field of being with steel, and more particularly, the utility model relates to a kind of initiatively uncoiler of the replaced both arms of uncoiling that is used for fast continuously.
Background technology
The present uncoiler of the sheet metal strip that uses mostly is the uncoiler of cantilevered single drum.After the volume of the carrying material on the cantilever uses up, a new material volume is installed again.Expend time in because the material volume is installed, upstream device can not be worked continuously, shortened the production time, cause production efficiency not high.
Chinese patent 01266317.4 discloses a kind of uncoiler, it is used for the automatically continuous stamping line of super narrow steel band of model, this uncoiler is the double end uncoiler, it comprises: fuselage, fuselage has base, fuselage is provided with two hollow shafts, and described hollow shaft is the compartment of terrain respectively, be hubbed at the both sides at the middle part of fuselage with being cantilever position, the swelling device that is used for swelling steel band spool endoporus is arranged on the cantilever end of described hollow shaft, it is characterized in that: between fuselage and described hollow shaft, also be provided with the Pneumatic friction device, this Pneumatic friction device comprises the frictional disk that is fixed on the hollow shaft and is fixed in pneumatic swelling device on the fuselage, is used to make coiled strip to form certain gravitation between uncoiler and level(l)ing machine.It has advantages such as simple in structure, that uncoiling convenient, change of lap is easy.
Chinese patent 200920185114.2 discloses a kind of uncoiler, comprises fuselage (2), and fuselage (2) has base (3), and fuselage (2) is provided with two spools (1); The beneficial effect of this utility model is: advantages such as simple in structure, uncoiling makes things convenient for, change of lap is easy.
Chinese patent 200710190809.5 discloses a kind of multi-head aluminum foil uncoiling mechanism, relates to the technical field of aluminum foil uncoiling mechanism, relates in particular to the disposable technical field of finishing the uncoiling of multireel aluminium foil.The utility model comprises main shaft and at least one noncoupled axle support arm, and noncoupled axle support arm and main shaft are slidingly connected, and upper end one side on each noncoupled axle support arm is provided with the transmission fulcrum, and opposite side is provided with tenslator.The utility model has been realized the tension force of the different coil diameter aluminium foils of regulated at will (film), uses manpower and material resources sparingly the purpose that saves material.
Chinese patent 200920121470.8 discloses a kind of adjustable type uncoiler, comprise frame and be positioned at the rotating disks that on the frame two are used for clamping and drive the coiled material rotation, described rotating disk towards the one side of coiled material around its axis some support components that evenly distribute, described support component is supported watt and the gib block of rotating disk is formed with being used to be connected by the support that is used to support the coiled material inwall watt, and gib block is adjustable along the radial position of rotating disk.Support that this uncoiler adopts the adjustable gib block in position to connect to support the coiled material inwall watt and rotating disk, can realize uncoiling at the different coiled material of internal diameter, can only compare at the coiled material realization uncoiling of single bore in the existing uncoiler, more can satisfy demand of practical production, expanded the scope of application of uncoiler greatly, need not corresponding uncoiler to be set, reduced cost at the coiled material of different inner diameters, save resource, improved production efficiency.
Chinese patent 200720125794.X discloses the two spool uncoilers in a kind of cold-strip steel uncoiling field, it contains two cover running parts, two cover spool parts, one cover telescopic section, divide into rotating part, a left side, mandrel (3) in the main shaft (2) of right spool links to each other respectively with the cylinder bar of telescopic oil cylinder (10) by a pair of thrust bearing (9), a left side, the running part (8) of right spool is fixed on the revolving body (12) simultaneously with telescopic oil cylinder (10), a telescopic oil cylinder (10) and a left side, the dead in line of the mandrel (3) of right spool, be fixed on the top of revolving body (12), the casing (6) of two cover spools is separately fixed at the both sides of revolving body (12).Its two cover spools, discontinuous operation, when a spool operate as normal, another spool can be gone up volume simultaneously, has omitted service working time, thereby has improved production efficiency, has not only reduced the floor space of upstream device, and has saved equipment investment.
Uncoiler complex structure in the technique scheme, the cost height.
Summary of the invention
At the shortcoming of prior art, the purpose of this utility model provides a kind of uncoiler simple in structure, with low cost.
To achieve these goals, the technical solution of the utility model is:
A kind of initiatively uncoiler of both arms that replaces is used for the sheet metal strip uncoiling with drum, and it comprises:
Base; And
Be positioned at the vertical rotating shaft on the base, and drive the electric rotating machine of this rotating shaft rotation;
Be connected in two uncoiling mechanisms on the rotating shaft; These two uncoiling mechanisms are 180 ° of distributions at interval on rotating shaft; Rotating shaft and two uncoiling mechanism integral body are " T " font or " ten " font; Each uncoiling mechanism comprises the uncoiling motor that is used to put the spool of log of web material and drives this spool rotation, and wherein, spool is a strainer.
The upstream device of the utility model uncoiler is generally band shearing equipment or pressing equipment, and uncoiler of the present utility model is used to upstream device that the band of uncoiling is provided.
Before upstream device started, mounting strap material webs on the spool of first uncoiling mechanism started upstream device then.In the upstream device running, before first carrying material volume uses up, second carrying material volume is installed on the spool of second uncoiling mechanism.After first carrying material volume uses up, make rotating shaft Rotate 180 °, second carrying material convolution forwarded to the position of supply upstream device.Equally, before second carrying material volume uses up, the 3rd carrying material volume is installed on the spool of first uncoiling mechanism.Like this, mounting strap material webs in the process of downstream equipment operation needn't stop upstream device in order to change the carrying material volume.
In an embodiment of the present utility model, strainer specifically comprises central shaft, power set, a plurality of bloated plate, a plurality of swing arm.Wherein, power set drive central shaft and do rectilinear motion; Bloated plate is the circular arc tubulose, and the bloated plate of a plurality of circular arc tubuloses is around central shaft; Expanding is connected with guide rail on the plate, and this guide rail is perpendicular to central shaft, and the plate that expands can only be done away from central shaft with near the straight reciprocating motion of central shaft; Between central shaft and each bloated plate a plurality of swing arms are arranged, an end and the central shaft of each swing arm are coupling, and the other end and bloated plate are coupling.Wherein, the driving central shaft is made straight-line power set and specifically be can be oil cylinder.
In an embodiment of the present utility model, spool also comprises limiting component, and this limiting component is connected in the end of spool.When spool is a strainer, limiting component can be connected on the plate that expands, the end of the plate that for example expands.Particularly, this limiting component can be the fan blade shape, and spool is perpendicular to the plane, limiting component place of this fan blade shape.
In an embodiment of the present utility model, uncoiler also comprises the rotating shaft positioner, is used for positioning before or after rotating shaft rotates, and prevents that rotating shaft from rotating when should not rotating.This positioner specifically comprises: locating hole, the alignment pin corresponding with locating hole, the power set of driving alignment pin motion.The axis of the position deviation rotating shaft of this locating hole.When rotating shaft rotates to assigned address, alignment pin inserts locating hole under the driving of power set, realize the location of rotating shaft, to guarantee the stable operation of upstream device.Particularly, locating hole can be positioned on the base of equipment, and alignment pin can be positioned on the rotating shaft.The power set here specifically can be cylinder.
Compared with prior art, the utility model is provided with two uncoiling mechanisms on rotating shaft, can not expend the extra time at leisure in another uncoiling mechanism mounting strap material webs when a uncoiling mechanism carries out feed, and production is interrupted.It is simple in structure, and is with low cost.
The utility model is described in further detail below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is the structural representation of the utility model uncoiler specific embodiment.
The specific embodiment
As shown in Figure 1, the specific embodiment of the utility model uncoiler comprises base 1, rotating shaft 2, uncoiling mechanism, positioner.
Wherein, rotating shaft comprises rotating shaft 2 and drives the electric rotating machine that this rotating shaft rotates.Rotating shaft 2 is positioned on the base 1, straight up.
Uncoiling mechanism has two, and it is spaced apart 180 degree, all is connected in rotating shaft 2, and rotating shaft 2 and two uncoiling mechanism integral body are " ten " font; Electric rotating machine makes two uncoiling mechanism rotations by driving rotating shaft 2 rotations.Each uncoiling mechanism comprises spool 3 and drives the feeding motor of spool 3 rotations.
Spool 3 is a strainer, and it comprises central shaft 301, power set such as oil cylinder 302, a plurality of (for example 3) bloated plate 303, a plurality of swing arm 304, limiting component 305.Oil cylinder 302 drives central shaft 301 and does rectilinear motion.The plate 303 that expands be the circular arc tubulose, is connected with guide rail on it, and this guide rail is perpendicular to central shaft 301, and bloated plate 303 can only be done away from central shaft 301 with near the straight reciprocating motion of central shaft 301.Each is bloated a plurality of swing arms 304 between plate 303 and the central shaft 301, an end and the central shaft 301 of each swing arm 304 are coupling, and the other end and bloated plate 303 are coupling.Limiting component 305 is the fan blade shape, is connected in the end of the plate 303 that expands.
Positioner comprises locating hole, alignment pin 402, power set such as cylinder 401.The axis of the position deviation rotating shaft of this locating hole.Alignment pin is corresponding with locating hole, and cylinder 401 drives alignment pin 402 motions.When rotating shaft rotates to assigned address, alignment pin 402 inserts locating hole under the driving of cylinder 401, realize the location of rotating shaft, to guarantee the stable material-supplying of upstream device.
Though the utility model discloses as above with preferred embodiment, be not in order to limit the scope that the utility model is implemented.Any those of ordinary skill in the art, in not breaking away from invention scope of the present utility model, when doing a little improvement, promptly every equal improvement of doing according to the utility model should be invention scope of the present utility model and contains.
Claims (8)
1. the initiatively uncoiler of both arms that can replace is used for the sheet metal strip uncoiling with drum, its
Comprise:
Base; And
Be positioned at the vertical rotating shaft on the base, and drive the electric rotating machine of this rotating shaft rotation;
Be connected in two uncoiling mechanisms on the described rotating shaft; Described two uncoiling mechanisms are 180 ° of distributions at interval on described rotating shaft; Described rotating shaft and described two uncoiling mechanism integral body are " T " font or " ten " font; Each described uncoiling mechanism comprises the uncoiling motor that is used to put the spool of carrying material volume and drives this spool rotation, and described spool is a strainer.
2. uncoiler as claimed in claim 1 is characterized in that, described strainer comprises:
Central shaft;
Drive described central shaft and make straight-line power set;
Bloated plate around a plurality of circular arc tubuloses of described central shaft is connected with guide rail on the described bloated plate, the vertical described central shaft of described guide rail;
A plurality of swing arms between described central shaft and each described bloated plate, an end and the described central shaft of each described swing arm are coupling, and the other end and described bloated plate are coupling.
3. uncoiler as claimed in claim 2 is characterized in that, described power set are oil cylinder.
4. uncoiler as claimed in claim 1 is characterized in that described spool also comprises limiting component, and described limiting component is connected in described spool.
5. uncoiler as claimed in claim 4 is characterized in that, described limiting component is the fan blade shape, and described spool is perpendicular to the plane, limiting component place of described fan blade shape.
6. uncoiler as claimed in claim 1 is characterized in that, also comprises the rotating shaft positioner.
7. uncoiler as claimed in claim 6 is characterized in that, described rotating shaft positioner comprises:
Locating hole, the axis of the position deviation rotating shaft of this locating hole;
The alignment pin corresponding with described locating hole;
Drive the power set of described alignment pin motion.
8. uncoiler as claimed in claim 7 is characterized in that, described power set are cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200609492U CN202045197U (en) | 2011-03-10 | 2011-03-10 | Transposable two-arm active uncoiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200609492U CN202045197U (en) | 2011-03-10 | 2011-03-10 | Transposable two-arm active uncoiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202045197U true CN202045197U (en) | 2011-11-23 |
Family
ID=44985522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200609492U Expired - Fee Related CN202045197U (en) | 2011-03-10 | 2011-03-10 | Transposable two-arm active uncoiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202045197U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102658984A (en) * | 2012-05-02 | 2012-09-12 | 天津三英焊业股份有限公司 | Unrolling machine |
| CN105083744A (en) * | 2015-08-27 | 2015-11-25 | 重庆威斯特电梯有限公司 | Variable steel coil support frame |
| CN107938237A (en) * | 2017-12-01 | 2018-04-20 | 芜湖荣基实业有限公司 | A kind of cloth hot light tensioning apparatus |
| CN109500135A (en) * | 2019-01-02 | 2019-03-22 | 佛山市顺德区鑫雷节能设备有限公司 | Two axis synchronous cantilever feeding machines |
| CN109954762A (en) * | 2019-04-19 | 2019-07-02 | 苏州宝成汽车冲压有限公司 | The large-scale punch process system of gearbox oil sealing processing |
| CN110216168A (en) * | 2019-07-02 | 2019-09-10 | 广东远见精密五金有限公司 | Automatic uncoiler |
-
2011
- 2011-03-10 CN CN2011200609492U patent/CN202045197U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102658984A (en) * | 2012-05-02 | 2012-09-12 | 天津三英焊业股份有限公司 | Unrolling machine |
| CN105083744A (en) * | 2015-08-27 | 2015-11-25 | 重庆威斯特电梯有限公司 | Variable steel coil support frame |
| CN107938237A (en) * | 2017-12-01 | 2018-04-20 | 芜湖荣基实业有限公司 | A kind of cloth hot light tensioning apparatus |
| CN109500135A (en) * | 2019-01-02 | 2019-03-22 | 佛山市顺德区鑫雷节能设备有限公司 | Two axis synchronous cantilever feeding machines |
| CN109500135B (en) * | 2019-01-02 | 2024-03-22 | 佛山市顺德区鑫雷节能设备有限公司 | Biaxial synchronous cantilever discharging machine |
| CN109954762A (en) * | 2019-04-19 | 2019-07-02 | 苏州宝成汽车冲压有限公司 | The large-scale punch process system of gearbox oil sealing processing |
| CN109954762B (en) * | 2019-04-19 | 2020-06-05 | 苏州宝成汽车冲压有限公司 | Large stamping system for machining gearbox oil seal |
| CN110216168A (en) * | 2019-07-02 | 2019-09-10 | 广东远见精密五金有限公司 | Automatic uncoiler |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202045197U (en) | Transposable two-arm active uncoiler | |
| CN109626064A (en) | The not stop reel-changing formula die-cutting machine of rewinding is put for lithium battery positive and negative anodes substrate | |
| CN104495509A (en) | Wire take-up device | |
| CN103212961A (en) | Pipe winding machine for inner container of full-automatic refrigerator | |
| CN205775273U (en) | A kind of dye jigger | |
| CN102807114A (en) | Unreeling device for compound machine | |
| CN201161402Y (en) | Bilateral cutting winding-restraining machine for leather belt | |
| CN218753896U (en) | Steel strip coiling machine with guiding mechanism | |
| CN208362774U (en) | A kind of filter cloth production cutting volume tests equipment | |
| CN102249110A (en) | Dragging and coiling device for strip splitting machine | |
| CN217044791U (en) | High-precision plate shearing machine capable of preventing plates from shifting | |
| CN202010875U (en) | Bearing press fitting and locating device of pulley wheel | |
| CN201109223Y (en) | Paper-towing structure for paper-folding machine alignment | |
| CN201862659U (en) | Belt rolling-assisting device | |
| CN208759663U (en) | A kind of cutter mechanism | |
| CN209755060U (en) | Mixed flow type unit servomotor rod head dismounting device | |
| CN204297738U (en) | A kind of coordinated type wrap-up | |
| CN217775171U (en) | Low-cost bull decoiler of compact structure | |
| CN107673118A (en) | A kind of preparation method of wound by steel wires device | |
| CN107433738B (en) | Simple and easy carton winder | |
| CN201385061Y (en) | Device for straight-headed guide pinch rolls | |
| CN218475802U (en) | Uncoiler transmission device | |
| CN205328309U (en) | Cloth bundling machine | |
| CN214527129U (en) | Reciprocating type textile fabric rolling device | |
| CN220282998U (en) | Printing device for package printing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 510620 A, building 25, building A, 567 Tianhe North Road, Tianhe District, Guangzhou, Guangdong Patentee after: GUANGZHOU YUEYAN INTELLIGENT EQUIPMENT Co.,Ltd. Address before: 510620 A, building 25, building A, 567 Tianhe North Road, Tianhe District, Guangzhou, Guangdong Patentee before: GUANGZHOU YUEYAN HYDRAULIC & ELECTRIC MACHINE Co.,Ltd. |
|
| CP03 | Change of name, title or address |
Address after: 510000, Guangdong, Guangzhou province Panyu District town hall village, Southern China New Town Road, No. 2 factory building Patentee after: GUANGZHOU YUEYAN INTELLIGENT EQUIPMENT CO.,LTD. Address before: 510620 A, building 25, building A, 567 Tianhe North Road, Tianhe District, Guangzhou, Guangdong Patentee before: GUANGZHOU YUEYAN INTELLIGENT EQUIPMENT Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111123 Termination date: 20190310 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |