CN116142627A - Auxiliary fixing clamp for protecting tail and head of steel tape - Google Patents
Auxiliary fixing clamp for protecting tail and head of steel tape Download PDFInfo
- Publication number
- CN116142627A CN116142627A CN202310098377.4A CN202310098377A CN116142627A CN 116142627 A CN116142627 A CN 116142627A CN 202310098377 A CN202310098377 A CN 202310098377A CN 116142627 A CN116142627 A CN 116142627A
- Authority
- CN
- China
- Prior art keywords
- telescopic
- head
- tail
- sheath
- positioning holes
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 30
- 239000010959 steel Substances 0.000 title claims abstract description 30
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 230000003044 adaptive effect Effects 0.000 claims description 2
- 239000002253 acid Substances 0.000 abstract description 4
- 238000005096 rolling process Methods 0.000 abstract description 4
- 238000005097 cold rolling Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005452 bending Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D59/00—Plugs, sleeves, caps, or like rigid or semi-rigid elements for protecting parts of articles or for bundling articles, e.g. protectors for screw-threads, end caps for tubes or for bundling rod-shaped articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/66—Containers, packaging elements or packages, specially adapted for particular articles or materials for jumbo rolls; for rolls of floor covering
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Basic Packing Technique (AREA)
Abstract
The invention discloses an auxiliary fixing clamp for protecting the tail and the head of a steel tape, which comprises a telescopic sheath, wherein one end of the telescopic sheath is provided with a clamp, the other end of the telescopic sheath is provided with a telescopic adjusting belt in a telescopic inserting mode, the outer end of the telescopic adjusting belt is also provided with the clamp, and the telescopic sheath and the telescopic adjusting belt are respectively provided with a plurality of first positioning holes and second positioning holes; the telescopic sheath and the telescopic adjusting belt are fixedly connected after penetrating through the corresponding first positioning hole and second positioning hole through the bolt assembly after being adjusted to the length matched with the steel coil. The invention aims to provide a device for preventing a strip tail and a strip head from collapsing to be clamped in an auxiliary way due to accidents in a steel coil of a cold rolling part acid rolling production line of a sheet mill.
Description
Technical Field
The invention relates to the field of sports equipment, in particular to an auxiliary fixing clamp for protecting the tail and the head of a steel belt.
Background
According to the quality requirement of the cold rolling acid rolling production line, the tail and the head of the produced steel coil are attached to the steel coil to form a complete coil core for lifting by using crown block clamps.
When producing 0.45 mm-1.0 mm belted steel, the tail of a band is easy to collapse to the winding core department because of the thin self-strip, the condition such as winding core looseness appears, clamp pair damages the tape head and clamp deformation when leading to intelligent crane handling coil of strip, the extrusion deformation appears in this coil of strip collapsing department and appear the waste product, once block the clamp, it is comparatively difficult to handle, need carry out electric welding and cut the processing, and damage the clamp, also bring unnecessary trouble for the producer simultaneously, because this kind of coil of strip is thinner, the danger of fish tail, cut takes place easily during the processing, both increased the intensity of labour of operating personnel, the operation risk of operating personnel has been increased again. Therefore, an auxiliary fixing clamp for protecting the tail and the head of the steel tape is particularly important.
Disclosure of Invention
The invention aims to provide a device for preventing a strip tail and a strip head from collapsing to be clamped in an auxiliary way due to accidents in a steel coil of a cold rolling part acid rolling production line of a sheet mill.
In order to solve the technical problems, the invention adopts the following technical scheme:
the invention relates to an auxiliary fixing clamp for protecting the tail and the head of a steel tape, which comprises a telescopic sheath, wherein one end of the telescopic sheath is provided with a clamp, the other end of the telescopic sheath is provided with a telescopic adjusting belt in a telescopic inserting mode, the outer end of the telescopic adjusting belt is also provided with the clamp, and the telescopic sheath and the telescopic adjusting belt are respectively provided with a plurality of first positioning holes and a plurality of second positioning holes; the telescopic sheath and the telescopic adjusting belt are fixedly connected after penetrating through the corresponding first positioning hole and second positioning hole through the bolt assembly after being adjusted to the length matched with the steel coil.
Further, one end of the telescopic sheath is bent to form the clip.
Further, the outer end of the telescopic adjusting belt is folded outwards to form the clip.
Furthermore, the back surfaces of the first positioning hole and the second positioning hole are respectively welded with a small nut in an adaptive manner, so that a bolt can pass through the corresponding first positioning hole and second positioning hole and then be fixedly connected with the small nut.
Further, the telescopic sheath and the telescopic adjusting belt are provided with two groups of positioning holes distributed at intervals, and each group of positioning holes comprises 4 positioning holes.
Further, the length of the telescopic sheath is 1100mm.
Further, the length of the telescopic adjusting belt is 1000mm.
Compared with the prior art, the invention has the beneficial technical effects that:
the auxiliary clamp can be installed when the acid rolling is carried out and the coiled product is produced, can be reused after the auxiliary clamp is removed after annealing, and can effectively avoid clamping the band steel due to the collapse of the coiled core caused by the collapse of the thin band tail and the head, thereby improving the qualification rate of products.
The waste products of the plate strip cut due to clamping injury can be avoided to be about 60 tons each year, and the cost is saved: 60 tons x2350 yuan/ton (ton steel cost consumption) =14.1 ten thousand yuan, so the cost can be saved by 14.1 ten thousand yuan.
Drawings
The invention is further described with reference to the following description of the drawings.
FIG. 1 is an exploded view of an auxiliary clip for protecting the tail and head of a steel tape.
Fig. 2 is a schematic structural view of an auxiliary fixing clip for protecting the tail and head of a steel tape.
Fig. 3 is a schematic view of different widths of steel coils corresponding to auxiliary fixing clips for protecting the tail and the head of the steel coil.
Fig. 4 shows a schematic view of an auxiliary fixture for protecting the tail and head of a steel tape.
Reference numerals illustrate: 1. a clip; 2. a retractable adjustment strap; 3. a telescoping sheath; 4. a first positioning hole; 5. and a second positioning hole.
Detailed Description
As shown in fig. 1 to 4, an auxiliary fixing clip for protecting the tail and head of a steel tape is welded into a telescopic sheath 3 (bent at the redundant part) with the same size of 1100mm by using two packing tapes with the width of 60mm, wherein one end of the telescopic sheath is provided with a clip 1 (or welding arrangement) formed by bending. A strapping band 50mm wide is used to take 1000mm as the telescopic adjusting band 2 (more than part of the bending), one end of which extends into the telescopic sheath 3, and the other end is provided with a clip 1 (or welding arrangement) formed by bending. In practical application, marking the width of 1200mm and 1500mm, drilling holes in sequence after fixing to meet the width of +/-1200 mm and +/-1500 mm, and respectively setting two groups of first positioning holes and two groups of second positioning holes which are distributed at intervals, wherein each group is respectively provided with 4 first positioning holes 4 and 4 second positioning holes 5.
The first positioning hole 4 and the second positioning hole 5 are welded with M4 small nuts on the back surface, and are fixed by M4 bolts in practice. Wherein the clip 1 is inserted into the third layer and the fourth layer of belt steel, thereby playing the roles of fixing, assisting in clamping and preventing the belt tail (head) from collapsing.
The above embodiments are only illustrative of the preferred embodiments of the present invention and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art to the technical solutions of the present invention should fall within the protection scope defined by the claims of the present invention without departing from the design spirit of the present invention.
Claims (7)
1. The auxiliary fixing clamp for protecting the tail and the head of the steel tape is characterized by comprising a telescopic sheath, wherein one end of the telescopic sheath is provided with a clamp, the other end of the telescopic sheath is provided with a telescopic adjusting belt in a telescopic inserting mode, the outer end of the telescopic adjusting belt is also provided with a clamp, and the telescopic sheath and the telescopic adjusting belt are respectively provided with a plurality of first positioning holes and a plurality of second positioning holes; the telescopic sheath and the telescopic adjusting belt are fixedly connected after penetrating through the corresponding first positioning hole and second positioning hole through the bolt assembly after being adjusted to the length matched with the steel coil.
2. The auxiliary fixing clamp for protecting a tail and a head of a steel tape according to claim 1, wherein one end of the telescopic sheath is bent to form the clamp.
3. The auxiliary fixing clamp for protecting a tail and a head of a steel tape according to claim 1, wherein the outer end of the telescopic adjusting tape is folded outwards to form the clamp.
4. The auxiliary fixing clamp for protecting a tail and a head of a steel tape according to claim 1, wherein small nuts are welded on the back surfaces of the first positioning holes and the second positioning holes in an adaptive manner, so that bolts can pass through the corresponding first positioning holes and the second positioning holes and then are fixedly connected with the small nuts.
5. The auxiliary fixing clamp for protecting a tail and a head of a steel tape according to claim 1, wherein two groups of positioning holes are arranged on the telescopic sheath and the telescopic adjusting tape at intervals, and each group of positioning holes comprises 4 positioning holes.
6. The auxiliary fixing clamp for protecting a tail and a head of a steel tape according to claim 1, wherein the length of the telescopic sheath is 1100mm.
7. The auxiliary fixing clamp for protecting a tail and a head of a steel tape according to claim 1, wherein the length of the telescopic adjusting tape is 1000mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310098377.4A CN116142627A (en) | 2023-02-10 | 2023-02-10 | Auxiliary fixing clamp for protecting tail and head of steel tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310098377.4A CN116142627A (en) | 2023-02-10 | 2023-02-10 | Auxiliary fixing clamp for protecting tail and head of steel tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116142627A true CN116142627A (en) | 2023-05-23 |
Family
ID=86356642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310098377.4A Pending CN116142627A (en) | 2023-02-10 | 2023-02-10 | Auxiliary fixing clamp for protecting tail and head of steel tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116142627A (en) |
Citations (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR896770A (en) * | 1943-07-27 | 1945-03-02 | Device intended to hold the free end of wound films | |
| DE1911053U (en) * | 1965-01-13 | 1965-03-04 | Maschb Hafenhuette Peter Lanci | STEEL STRAP REEL. |
| DE3804939C1 (en) * | 1988-02-17 | 1989-06-22 | Sundwiger Eisenhuette Maschinenfabrik Grah & Co, 5870 Hemer, De | Holding device for a coiled ring of metal strip |
| DE19506924A1 (en) * | 1995-02-28 | 1996-08-29 | Siegbert Brutscher | Unwinding mechanism for coil of wound material web, e.g. for roof insulation material |
| JP2001039594A (en) * | 1999-08-04 | 2001-02-13 | Kobayashi Kirokushi Co Ltd | Machine-glazed paper stopper |
| DE20000467U1 (en) * | 2000-01-13 | 2001-05-31 | Kurz Gmbh | Protection device for a material web wound into a coil |
| JP2002240999A (en) * | 2001-02-14 | 2002-08-28 | Kobayashi Kirokushi Co Ltd | Roll paper fastener |
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| CN201411267Y (en) * | 2009-06-09 | 2010-02-24 | 攀枝花新钢钒股份有限公司 | Strip steel coil |
| CN201735634U (en) * | 2010-06-25 | 2011-02-09 | 宝山钢铁股份有限公司 | Split sleeve for rolling steel coil |
| CN202529314U (en) * | 2011-12-21 | 2012-11-14 | 上海新树金属制品有限公司 | Coiled material fixing clamp |
| CN202717169U (en) * | 2012-07-10 | 2013-02-06 | 首钢总公司 | Fixing device of steel coil |
| CN104724404A (en) * | 2015-03-12 | 2015-06-24 | 河北钢铁股份有限公司 | Ribbon-steel single-reel packaging structure and method |
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| CN205424116U (en) * | 2015-12-01 | 2016-08-03 | 大连长之琳科技发展有限公司 | Binding tape |
| CN106697369A (en) * | 2016-12-12 | 2017-05-24 | 山东钢铁股份有限公司 | Radial fastening device of high-strength hot rolled strip steel coil |
| AU2017101837A4 (en) * | 2017-05-08 | 2018-11-08 | Stuart Tansley | Edge Tape Clip |
| CN211140219U (en) * | 2019-08-12 | 2020-07-31 | 句容中圣板带科技有限公司 | Fixing device for stainless steel band transportation |
| CN212687062U (en) * | 2020-07-20 | 2021-03-12 | 重庆容安钢材加工有限公司 | Steel coil winding device capable of correcting shape of steel coil core |
| CN113369333A (en) * | 2021-06-15 | 2021-09-10 | 鞍钢蒂森克虏伯（重庆）汽车钢有限公司 | Anti-loosening buckle for steel coil core |
| CN214921825U (en) * | 2021-04-20 | 2021-11-30 | 包头钢铁（集团）有限责任公司 | Strip steel clamping device |
| CN217228620U (en) * | 2022-01-25 | 2022-08-19 | 广西柳州钢铁集团有限公司 | Steel coil inner ring clamp |
| CN220077238U (en) * | 2023-06-14 | 2023-11-24 | 宁波鑫兆精密不锈钢有限公司 | Stainless steel coil pressing device |
-
2023
- 2023-02-10 CN CN202310098377.4A patent/CN116142627A/en active Pending
Patent Citations (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR896770A (en) * | 1943-07-27 | 1945-03-02 | Device intended to hold the free end of wound films | |
| DE1911053U (en) * | 1965-01-13 | 1965-03-04 | Maschb Hafenhuette Peter Lanci | STEEL STRAP REEL. |
| DE3804939C1 (en) * | 1988-02-17 | 1989-06-22 | Sundwiger Eisenhuette Maschinenfabrik Grah & Co, 5870 Hemer, De | Holding device for a coiled ring of metal strip |
| DE19506924A1 (en) * | 1995-02-28 | 1996-08-29 | Siegbert Brutscher | Unwinding mechanism for coil of wound material web, e.g. for roof insulation material |
| JP2001039594A (en) * | 1999-08-04 | 2001-02-13 | Kobayashi Kirokushi Co Ltd | Machine-glazed paper stopper |
| DE20000467U1 (en) * | 2000-01-13 | 2001-05-31 | Kurz Gmbh | Protection device for a material web wound into a coil |
| JP2002240999A (en) * | 2001-02-14 | 2002-08-28 | Kobayashi Kirokushi Co Ltd | Roll paper fastener |
| EP1889795A1 (en) * | 2006-08-16 | 2008-02-20 | Propack S.p.A. | Protection device for materials in coil form, in particular metal sheets |
| CN200945996Y (en) * | 2006-08-31 | 2007-09-12 | 上海宝钢设备检修有限公司 | Telescopic hot rolling clamp |
| KR100662604B1 (en) * | 2006-09-28 | 2006-12-29 | (주)그린포닉스시스템 | Apparatus preventing damage coil for regulating space easily |
| CN201046810Y (en) * | 2007-04-20 | 2008-04-16 | 宝山钢铁股份有限公司 | Steel roll binding fixture |
| CN201411267Y (en) * | 2009-06-09 | 2010-02-24 | 攀枝花新钢钒股份有限公司 | Strip steel coil |
| CN201735634U (en) * | 2010-06-25 | 2011-02-09 | 宝山钢铁股份有限公司 | Split sleeve for rolling steel coil |
| CN202529314U (en) * | 2011-12-21 | 2012-11-14 | 上海新树金属制品有限公司 | Coiled material fixing clamp |
| CN202717169U (en) * | 2012-07-10 | 2013-02-06 | 首钢总公司 | Fixing device of steel coil |
| CN104724404A (en) * | 2015-03-12 | 2015-06-24 | 河北钢铁股份有限公司 | Ribbon-steel single-reel packaging structure and method |
| JP3199091U (en) * | 2015-05-25 | 2015-08-06 | 親和パッケージ株式会社 | Packing material and packing body using the same |
| CN205424116U (en) * | 2015-12-01 | 2016-08-03 | 大连长之琳科技发展有限公司 | Binding tape |
| CN106697369A (en) * | 2016-12-12 | 2017-05-24 | 山东钢铁股份有限公司 | Radial fastening device of high-strength hot rolled strip steel coil |
| AU2017101837A4 (en) * | 2017-05-08 | 2018-11-08 | Stuart Tansley | Edge Tape Clip |
| CN211140219U (en) * | 2019-08-12 | 2020-07-31 | 句容中圣板带科技有限公司 | Fixing device for stainless steel band transportation |
| CN212687062U (en) * | 2020-07-20 | 2021-03-12 | 重庆容安钢材加工有限公司 | Steel coil winding device capable of correcting shape of steel coil core |
| CN214921825U (en) * | 2021-04-20 | 2021-11-30 | 包头钢铁（集团）有限责任公司 | Strip steel clamping device |
| CN113369333A (en) * | 2021-06-15 | 2021-09-10 | 鞍钢蒂森克虏伯（重庆）汽车钢有限公司 | Anti-loosening buckle for steel coil core |
| CN217228620U (en) * | 2022-01-25 | 2022-08-19 | 广西柳州钢铁集团有限公司 | Steel coil inner ring clamp |
| CN220077238U (en) * | 2023-06-14 | 2023-11-24 | 宁波鑫兆精密不锈钢有限公司 | Stainless steel coil pressing device |
Non-Patent Citations (1)
| Title |
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