CN204234506U - A kind of on uncoiler or coiling machine can harmomegathus copper strips increase footpath cover - Google Patents
A kind of on uncoiler or coiling machine can harmomegathus copper strips increase footpath cover Download PDFInfo
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- CN204234506U CN204234506U CN201420640979.4U CN201420640979U CN204234506U CN 204234506 U CN204234506 U CN 204234506U CN 201420640979 U CN201420640979 U CN 201420640979U CN 204234506 U CN204234506 U CN 204234506U
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- plectane
- cover
- armed lever
- harmomegathus
- uncoiler
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Abstract
The utility model discloses a kind of on uncoiler or coiling machine can harmomegathus copper strips increase footpath cover, belong to technical field of metallurgical equipment.It comprises spline housing, supporting seat, thread spindle and expansion mechanism, supporting seat comprises end plectane and three armed levers, plectane side, the end is provided with spline housing, opposite side is provided with thread spindle, in the middle part of thread spindle, cover has the cylinder be slidably connected with it, its end sleeve has the fixed cover be threaded with it, and fixed cover is fixed with handle; Armed lever has 4-6 through hole, expansion mechanism comprises and pole, panel and slide bolt; Thread spindle between cylinder and end plectane overlaps and has spring.The utility model can the increasing footpath cover of harmomegathus function by adopting, and decreases online disassembly and assembly time and frequency that often to change because of the difference of copper strip roll internal diameter and increase footpath cover, improves production operational availability; And solve a difficult problem for increasing footpath cover insertion different inner diameters copper volume and the problem of internal friction and outer tension force.
Description
Technical field
The invention belongs to technical field of metallurgical equipment, more particularly, relate to a kind of on uncoiler or coiling machine can harmomegathus copper strips increase footpath cover.
Background technology
At present, existing mandrel increases the increasing footpath plate that footpath measure often adopts several pieces of fixed dimensions, then method on the mandrel of uncoiler or coiling machine is arranged on by securing member by increasing footpath plate, need the different increasing footpath board size of apolegamy to reach according to different copper volume internal diameter size and increase footpath function, so just need the increasing footpath plate changing different size according to different copper volume internal diameter size, and due to the type of attachment increasing footpath plate and mandrel be bolted, and the dangerous and very severe of the handling site condition at mandrel place, the more artificial and time of transducer set increasing footpath plate needs cost is just very large, if bolt is owing to repeatedly dismantling phenomenons such as occurring bald head or stripped thread, so more the time of transducer set increasing footpath plate needs 4 ~ 8 hours, significantly limit the operating efficiency of production line.
Industry also has the mode adopting sizing to increase footpath cover in addition, according to the outside dimension preparation different integral type increasing footpath cover that increase footpaths size of different copper volume internal diameter size according to mandrel, increasing footpath is overlapped top sleeve arrangement and is inserted in copper volume inner chamber, due to the size that copper volume internal diameter size and increasing footpath cover size are all in certain limit, matching relationship is between the two difficult to control, considerable influence is had to the formation of tension force and tension values, simultaneously because increasing footpath cover is hard forced handling, the wearing and tearing increasing footpath cover are very large, and increase the spare part quantity of footpath cover and place takies higher requirement.
Summary of the invention
the problem that 1, will solve
For the above-mentioned problems in the prior art, the invention provides a kind of on uncoiler or coiling machine can harmomegathus copper strips increase footpath cover, by adopt can harmomegathus function increasing footpath cover, decrease the online disassembly and assembly time and frequency of often changing increasing footpath cover because of the difference of copper strip roll internal diameter, improve production operational availability; And solve a difficult problem for increasing footpath cover insertion different inner diameters copper volume and the problem of internal friction and outer tension force.
2, technical scheme
In order to solve the problem, the technical solution adopted in the present invention is as follows:
A kind of on uncoiler or coiling machine can harmomegathus copper strips increase footpath cover, comprise spline housing, supporting seat, thread spindle and expansion mechanism, described supporting seat comprises end plectane and three equidistantly and be arranged on plectane of described end armed lever circumferentially perpendicular to plectane direction, the described end, the side of plectane of the described end described armed lever is dorsad provided with spline housing, a screwed hole is had in the middle part of plectane of the described end, described thread spindle and described corresponding threaded holes and overlap towards the middle part of the side of described armed lever the cylinder having and be slidably connected with it through described screwed hole, described thread spindle has towards the end sleeve of the side of described armed lever the fixed cover be threaded with it, described fixed cover is fixed with handle, described armed lever has 4-6 through hole along described armed lever and place, the plectane center of circle, described end plane, described expansion mechanism comprise with described cylinder by the pole of the second hinge, with the described pole other end by the panel of the first hinge and slide bolt, have rectangle hole slot in the middle part of described pole, described slide bolt is through arbitrary described through hole and rectangle hole slot and be fixed on described pole by nut, thread spindle between described cylinder and plectane of the described end overlaps and has spring, and described spring head and the tail two ends are separately fixed on described cylinder and end plectane.
Further, the lateral surface in the described panel plectane center of circle, the described end is dorsad for being parallel to horizontal plane.
Further, the side of described handle described supporting seat is dorsad semicircle.
Further, described armed lever has 5 through holes along described armed lever and place, the plectane center of circle, described end plane.
Further, the line of through hole that is provided with of described armed lever is parallel with horizontal line.
3, beneficial effect
Compared to prior art, beneficial effect of the present invention is:
The present invention can the increasing footpath cover of harmomegathus function by adopting, and decreases online disassembly and assembly time and frequency that often to change because of the difference of copper strip roll internal diameter and increase footpath cover, greatly can improve production operational availability; Overlap the external diameter that this increasing of harmomegathus footpath can be regulated with the size of mandrel to overlap because monoblock type increases footpath, solve easily and increase the difficult problem that footpath cover inserts different inner diameters copper volume, improve yield rate to a certain extent; Because this invention is in the innovation of structure and processing technology, solve the problem of internal friction and outer tension force; Due to easy disassembly, thoroughly solve the security hidden trouble of on-the-spot dismounting; Because monoblock type can the realization of harmomegathus function, significantly reduce and increase footpath plate spare part quantity, saved material use, reduce place and take, also have structure simple, reasonable in design, be easy to the advantage that manufactures.
Accompanying drawing explanation
Fig. 1 is cross-sectional view of the present invention;
Fig. 2 of the present inventionly faces structural representation.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described further.
embodiment 1
As depicted in figs. 1 and 2, a kind of on uncoiler or coiling machine can harmomegathus copper strips increase footpath cover, comprise spline housing 2, supporting seat 4, thread spindle 1 and expansion mechanism, described supporting seat 4 comprises end plectane and three equidistantly and be arranged on plectane of described end armed lever circumferentially perpendicular to plectane direction, the described end, the side of plectane of the described end described armed lever is dorsad provided with spline housing 2, a screwed hole is had in the middle part of plectane of the described end, described thread spindle 1 is with described corresponding threaded holes and overlap towards the middle part of the side of described armed lever the cylinder 5 having and be slidably connected with it through described screwed hole, described thread spindle 1 has towards the end sleeve of the side of described armed lever the fixed cover 10 be threaded with it, described fixed cover 10 is fixed with handle 9, described armed lever has 4-6 through hole 11 along described armed lever and place, the plectane center of circle, described end plane, described expansion mechanism comprise with described cylinder 5 by the hinged pole 7 of the second hinge 13, with described pole 7 other end by the hinged panel 6 of the first hinge 12 and slide bolt 8, have rectangle hole slot in the middle part of described pole 7, described slide bolt 8 is through arbitrary described through hole 11 and rectangle hole slot and be fixed on described pole 7 by nut, thread spindle 1 between described cylinder 5 and plectane of the described end overlaps and has spring 3, and described spring 3 head and the tail two ends are separately fixed at described cylinder 5 with on end plectane.
In addition, the lateral surface in the described panel 6 plectane center of circle, the described end dorsad, for being parallel to horizontal plane, ensures copper strips to be caused to produce the product defects of projection or depression because of the out-of-flatness with panel 6 contact surface when extruding copper strip roll internal diameter.The side of described handle 9 described supporting seat 4 is dorsad semicircle, has guide effect to a certain extent, is convenient to this device and is installed in copper strip roll internal diameter.Described armed lever has 5 through holes 11 along described armed lever and place, the plectane center of circle, described end plane.The line of the through hole 11 that described armed lever is provided with is parallel with horizontal line.
During use, described slide bolt 8 is fixed on described pole 7 by nut through arbitrary described through hole 11 and rectangle hole slot, described slide bolt 8 is also different through the size of its harmomegathus radius of through hole of positions different on described armed lever, therefore first can according to the different sizes of copper strip roll internal diameter, then after described slide bolt 8 being passed suitable through hole 11, this device is placed in the copper strip roll internal diameter of institute's harmomegathus, and spline housing 2 is arranged on uncoiler or mandrel for recoiling machine, then handle 9 is turned, the relative distance of the through hole 11 regulating cylinder 5 and described slide bolt 8 to pass, thus realize harmomegathus, and realize the tensile force that panel 6 rolls up with copper strip roll internal diameter copper, thus improve increase footpath cover and copper strip roll internal diameter roll up between frictional force and realize tensioner.
embodiment 2
With embodiment 1, difference is, described armed lever has 3 through holes 11 along described armed lever and place, the plectane center of circle, described end plane, can ensure basic harmomegathus scope, and adjust convenient, more steadily.
embodiment 3
With embodiment 1, difference is, described armed lever has 4 through holes 11 along described armed lever and place, the plectane center of circle, described end plane, and can increase the scope of harmomegathus radius, applicability is wider.
embodiment 4
With embodiment 1, difference is, described armed lever has 6 through holes 11 along described armed lever and place, the plectane center of circle, described end plane, can regulate wider harmomegathus radius.
Schematically above be described the present invention and embodiment thereof, this description does not have restricted, and also just one of the embodiments of the present invention shown in accompanying drawing, actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the invention aim, designing the frame mode similar to this technical scheme and embodiment without creationary, all should protection scope of the present invention be belonged to.
Claims (5)
1. one kind on uncoiler or coiling machine can harmomegathus copper strips increase footpath cover, comprise spline housing (2), it is characterized in that: also comprise supporting seat (4), thread spindle (1) and expansion mechanism, described supporting seat (4) comprises end plectane and three equidistantly and be arranged on plectane of described end armed lever circumferentially perpendicular to plectane direction, the described end, the side of plectane of the described end described armed lever is dorsad provided with spline housing (2), a screwed hole is had in the middle part of plectane of the described end, described thread spindle (1) and described corresponding threaded holes and overlap towards the middle part of the side of described armed lever the cylinder (5) having and be slidably connected with it through described screwed hole, described thread spindle (1) has towards the end sleeve of the side of described armed lever the fixed cover (10) be threaded with it, described fixed cover (10) is fixed with handle (9), described armed lever has 4-6 through hole (11) along described armed lever and place, the plectane center of circle, described end plane, described expansion mechanism comprise with described cylinder (5) by the hinged pole (7) of the second hinge (13), with described pole (7) other end by the hinged panel (6) of the first hinge (12) and slide bolt (8), described pole (7) middle part has rectangle hole slot, and described slide bolt (8) is through arbitrary described through hole (11) and rectangle hole slot and be fixed on described pole (7) by nut, the upper cover of thread spindle (1) between described cylinder (5) and plectane of the described end has spring (3), and described spring (3) head and the tail two ends are separately fixed at described cylinder (5) with on end plectane.
2. according to claim 1ly a kind ofly the copper strips of harmomegathus can increasing footpath cover on uncoiler or coiling machine, it is characterized in that: the lateral surface in described panel (6) the plectane center of circle, the described end is dorsad for being parallel to horizontal plane.
3. according to claim 1ly a kind ofly the copper strips of harmomegathus can increase footpath cover on uncoiler or coiling machine, it is characterized in that: the side of described handle (9) described supporting seat (4) is dorsad for semicircle.
4. according to claim 1 a kind of on uncoiler or coiling machine can harmomegathus copper strips increase footpath cover, it is characterized in that: described armed lever has 5 through holes (11) along described armed lever and place, the plectane center of circle, described end plane.
5. according to claim 1 a kind of on uncoiler or coiling machine can harmomegathus copper strips increase footpath cover, it is characterized in that: the line of the through hole (11) that described armed lever is provided with is parallel with horizontal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420640979.4U CN204234506U (en) | 2014-10-31 | 2014-10-31 | A kind of on uncoiler or coiling machine can harmomegathus copper strips increase footpath cover |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420640979.4U CN204234506U (en) | 2014-10-31 | 2014-10-31 | A kind of on uncoiler or coiling machine can harmomegathus copper strips increase footpath cover |
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| CN204234506U true CN204234506U (en) | 2015-04-01 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104353701A (en) * | 2014-10-31 | 2015-02-18 | 安徽精诚铜业股份有限公司 | Retractable copper strip diameter increasing sleeve for uncoiler or coiling machine |
| CN105013866A (en) * | 2015-08-03 | 2015-11-04 | 中国重型机械研究院股份公司 | Single-chain-plate expanding and shrinking mechanism |
| CN106799409A (en) * | 2015-11-26 | 2017-06-06 | 上海申龙客车有限公司 | A kind of segmented head assembly for roll bending support frame frock |
| CN111112382A (en) * | 2019-11-26 | 2020-05-08 | 柳州宝钢汽车零部件有限公司 | Pneumatic expansion type steel belt machine |
-
2014
- 2014-10-31 CN CN201420640979.4U patent/CN204234506U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104353701A (en) * | 2014-10-31 | 2015-02-18 | 安徽精诚铜业股份有限公司 | Retractable copper strip diameter increasing sleeve for uncoiler or coiling machine |
| CN105013866A (en) * | 2015-08-03 | 2015-11-04 | 中国重型机械研究院股份公司 | Single-chain-plate expanding and shrinking mechanism |
| CN106799409A (en) * | 2015-11-26 | 2017-06-06 | 上海申龙客车有限公司 | A kind of segmented head assembly for roll bending support frame frock |
| CN111112382A (en) * | 2019-11-26 | 2020-05-08 | 柳州宝钢汽车零部件有限公司 | Pneumatic expansion type steel belt machine |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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| CP01 | Change in the name or title of a patent holder |
Address after: 241007 Anhui province Wuhu City Jiuhua Road No. 8 Patentee after: ANHUI TRUCHUM ADVANCED MATERIALS AND TECHNOLOGY CO., LTD. Address before: 241007 Anhui province Wuhu City Jiuhua Road No. 8 Patentee before: Anhui Jingcheng Copper Co., Ltd. |