CN201239753Y - Collapsible drum - Google Patents
Collapsible drum Download PDFInfo
- Publication number
- CN201239753Y CN201239753Y CNU2008201519171U CN200820151917U CN201239753Y CN 201239753 Y CN201239753 Y CN 201239753Y CN U2008201519171 U CNU2008201519171 U CN U2008201519171U CN 200820151917 U CN200820151917 U CN 200820151917U CN 201239753 Y CN201239753 Y CN 201239753Y
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- CN
- China
- Prior art keywords
- arc
- guide
- collapsible
- collapsible drum
- fixed
- 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
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Abstract
The utility model relates to matched equipment of a rolling mill, in particular to a collapsible drum, which is particularly suitable for being used in the numerous fields of aluminum, steel, paper making and the like. The collapsible drum comprises a circular drum including arc-shaped plates which are evenly distributed and arranged, the central part of each arc-shaped plate is equipped with a guide block fixed with the arc-shaped plate as whole, and a center hole is formed in the centre of the guide block; the collapsible drum also comprises a positioning block, and guide rods with identical quantity with that of the arc-shaped plates are evenly distributed and arranged on the positioning block; a limiting stage is arranged on each guide rod, the other end of each guide rod is inserted into the hole of the guide block and can rotate in the center hole, and a spring is sleeved on the front part of the guide rod and is fixed by a screw cap. A collapsible space is arranged in the position of the arc-shaped plate near the center hole. The utility model has the advantages of simple structure, low manufacturing cost, convenient use and low labor intensity.
Description
Technical field
The utility model relates to a kind of milling train corollary equipment, specifically is with a kind of collapsible drum.Be particularly suitable for being applied in various fields such as aluminium, steel and papermaking.In being mainly used in the operation of rolling of aluminium coiled material, the aluminium industry is used for tensioner aluminium volume or sleeve.
Technical background
Coiling machine is two aluminium foils to be overlapped into two equipment of opening aluminium foils in order to realize the aluminium foil ply rolling, generally have two to bevel-type uncoiler and one to the bevel-type coiling machine, two coneheads of awl are used for clamping a sleeve, aluminium foil closes volume after being wrapped on the sleeve.Roll up, promptly coiling machine worked as cutting machine usefulness and will cut aluminium on coiling machine, coiling machine must have collapsible drum to come the sleeve of tensioner more than two to realize.The collapsible drum that domestic aluminium industry adopts at present mostly is hydraulic arm formula collapsible drum and gas expansion shaft.And mostly be the Wedge type structure, drive wedge and move and form the harmomegathus function by manually moving leading screw.Labor strength is big, manufacturing cost is high.
Summary of the invention
The purpose of this utility model is the above-mentioned shortcoming that overcomes prior art, and a kind of collapsible drum is provided, and not only structure fabrication is simple, and easy to use, and labor strength is little.
The utility model is realized with following technical scheme: a kind of collapsible drum, the circular reel that comprises the arc composition of even distribution assembling, in the centre of each arc the guide pad that is fixed as one with arc is arranged, the center of guide pad is provided with centre bore; Also comprise a locating piece, evenly distributing on the locating piece is fixed with the guide post identical with arc quantity; Limiting stand is arranged on the guide post, the other end of guide post be inserted in the hole of guide pad and can be in centre bore play, its leading section is with spring and with nut spring is fixed.Centre bore is provided with the breathing space near the arc place.
Using method is: collapsible drum is hung on the coil stripping car by driving after contraction state is packed sleeve into usually, is transported between two pairs of awls of coiling machine by dolly, and two pairs of awls one clamp, and collapsible drum is with regard to spreading tensioner sleeve, thus realization bundling function.
The beneficial effects of the utility model are: simple in structure, cost of manufacture is low, and is easy to use, and labor strength is little.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is the utility model structural representation;
Fig. 2 is the A-A cutaway view of Fig. 1.
Among the figure: 1, arc, 2, nut, 3, spring, 4, guide pad, 5, guide post, 6, locating piece, 7, the breathing space.
The specific embodiment
As depicted in figs. 1 and 2, collapsible drum comprises circular reel, and circular reel is made up of four arcs 1 of the assembling that distributes symmetrically in the present embodiment.Two ends and centre at every arc are provided with a guide pad 4, and guide pad 4 is welded on the inwall of arc, is provided with centre bore at the center of guide pad 4; Also comprise locating piece 6, evenly distributing on each locating piece 6 is fixed with 4 guide posts 5; Guide post 5 is welded on the locating piece 6.On the guide post 5 limiting stand is arranged, the other end of guide post 5 be inserted in the centre bore of guide pad 4 and can be in centre bore play, the depth capacity that guide post 5 inserts is limited by its limiting stand.The leading section of guide post 5 is with spring 3, and front end is fixed spring with nut 2; Be provided with breathing space 7 at centre bore near the arc place, the height in breathing space 7 is according to the size decision of need breathing.
Claims (1)
1, a kind of collapsible drum comprises the circular reel that the arc (1) of even distribution assembling is formed, and it is characterized in that: the guide pad (4) that is fixed as one with arc is arranged in the centre of every arc, and the center of guide pad (4) is provided with centre bore; Also comprise locating piece (6), locating piece (6) is gone up evenly to distribute and is fixed with the guide post (5) identical with arc (1) quantity; Guide post has limiting stand on (5), the other end of guide post (5) be inserted in the hole of guide pad (4) and can be in centre bore play, its leading section is with spring (3) and with nut (2) spring is fixed; Be provided with breathing space (7) at centre bore near the arc place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201519171U CN201239753Y (en) | 2008-08-13 | 2008-08-13 | Collapsible drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201519171U CN201239753Y (en) | 2008-08-13 | 2008-08-13 | Collapsible drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201239753Y true CN201239753Y (en) | 2009-05-20 |
Family
ID=40713043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201519171U Expired - Fee Related CN201239753Y (en) | 2008-08-13 | 2008-08-13 | Collapsible drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201239753Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101961738A (en) * | 2010-11-16 | 2011-02-02 | 中冶赛迪工程技术股份有限公司 | Automatic expanding and shrinking waste edge coiling machine drum |
| CN102966724A (en) * | 2012-11-19 | 2013-03-13 | 无锡九条龙汽车设备有限公司 | Fan-shaped plate |
| CN103639240A (en) * | 2013-11-15 | 2014-03-19 | 四川银河钢结构工程有限公司 | Novel uncoiling machine |
| CN104647806A (en) * | 2014-03-06 | 2015-05-27 | 枣阳天立包装实业有限公司 | Automatic expansion and contraction mould device for paper drum winding drum |
| CN107159740A (en) * | 2017-07-22 | 2017-09-15 | 佛山市正略信息科技有限公司 | One kind production electric oven uncoiling of steel plate machine |
| CN107226392A (en) * | 2017-06-30 | 2017-10-03 | 马鞍山市威利坚机械科技有限公司 | A kind of combined type roller that Webbing take-up device is reclaimed for adhesive tape |
| CN108237579A (en) * | 2017-12-31 | 2018-07-03 | 重庆海国科技有限公司 | A kind of more sizing rollers of strainer |
| CN108792795A (en) * | 2018-03-29 | 2018-11-13 | 国网山东省电力公司潍坊供电公司 | Insulating cord Insulation Test coil winding machine |
| CN114367607A (en) * | 2020-10-15 | 2022-04-19 | 安徽永舟文具有限公司 | Multi-axis linkage spring machine |
| CN114367607B (en) * | 2020-10-15 | 2024-04-19 | 安徽永舟文具有限公司 | Multi-shaft linkage spring machine |
-
2008
- 2008-08-13 CN CNU2008201519171U patent/CN201239753Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101961738A (en) * | 2010-11-16 | 2011-02-02 | 中冶赛迪工程技术股份有限公司 | Automatic expanding and shrinking waste edge coiling machine drum |
| CN101961738B (en) * | 2010-11-16 | 2012-07-04 | 中冶赛迪工程技术股份有限公司 | Automatic expanding and shrinking waste edge coiling machine drum |
| CN102966724A (en) * | 2012-11-19 | 2013-03-13 | 无锡九条龙汽车设备有限公司 | Fan-shaped plate |
| CN103639240A (en) * | 2013-11-15 | 2014-03-19 | 四川银河钢结构工程有限公司 | Novel uncoiling machine |
| CN104647806A (en) * | 2014-03-06 | 2015-05-27 | 枣阳天立包装实业有限公司 | Automatic expansion and contraction mould device for paper drum winding drum |
| CN104647806B (en) * | 2014-03-06 | 2017-01-04 | 枣阳天立包装实业有限公司 | Automatic expansion and contraction mould device for paper drum winding drum |
| CN107226392A (en) * | 2017-06-30 | 2017-10-03 | 马鞍山市威利坚机械科技有限公司 | A kind of combined type roller that Webbing take-up device is reclaimed for adhesive tape |
| CN107159740A (en) * | 2017-07-22 | 2017-09-15 | 佛山市正略信息科技有限公司 | One kind production electric oven uncoiling of steel plate machine |
| CN108237579A (en) * | 2017-12-31 | 2018-07-03 | 重庆海国科技有限公司 | A kind of more sizing rollers of strainer |
| CN108792795A (en) * | 2018-03-29 | 2018-11-13 | 国网山东省电力公司潍坊供电公司 | Insulating cord Insulation Test coil winding machine |
| CN114367607A (en) * | 2020-10-15 | 2022-04-19 | 安徽永舟文具有限公司 | Multi-axis linkage spring machine |
| CN114367607B (en) * | 2020-10-15 | 2024-04-19 | 安徽永舟文具有限公司 | Multi-shaft linkage spring machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090520 Termination date: 20110813 |