WO2005118173A1 - Enveloppeur de courroie - Google Patents
Enveloppeur de courroie Download PDFInfo
- Publication number
- WO2005118173A1 WO2005118173A1 PCT/CN2005/000721 CN2005000721W WO2005118173A1 WO 2005118173 A1 WO2005118173 A1 WO 2005118173A1 CN 2005000721 W CN2005000721 W CN 2005000721W WO 2005118173 A1 WO2005118173 A1 WO 2005118173A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- roll
- swing arm
- rotating shaft
- belt
- assisting device
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/32—Tongs or gripping means specially adapted for reeling operations
- B21C47/326—Devices for pressing the end of the material being wound against the cylindrical wall of the reel or bobbin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/02—Winding-up or coiling
- B21C47/04—Winding-up or coiling on or in reels or drums, without using a moving guide
- B21C47/06—Winding-up or coiling on or in reels or drums, without using a moving guide with loaded rollers, bolts, or equivalent means holding the material on the reel or drum
- B21C47/066—Winding-up or coiling on or in reels or drums, without using a moving guide with loaded rollers, bolts, or equivalent means holding the material on the reel or drum with belt wrappers only
Definitions
- the present invention relates to a rolling machine, and more particularly to a rolling aid. Background technique
- the object of the present invention is to provide a roll assisting device, which has the characteristics of simple structure, low cost, and convenient use.
- a roll assist device includes a rotating shaft and a swing arm provided on the rotating shaft and swinging with the rotating shaft as a center of rotation.
- a free end of the swing arm is provided with a gap, and the gap end.
- a rotation shaft is set on the outside of the lower support roller.
- a fastening arm is rotatably connected to the rotation shaft at one end, and a roller is placed at the other end.
- Leather belt is rotatably connected to the rotation shaft at one end, and a roller is placed at the other end.
- the swing arm is fixedly connected to the rotating shaft, and swings as the rotating shaft rotates.
- the swing arm is pivotally connected to the rotating shaft, and the swing arm is driven to swing by a driving device.
- a slideway is provided on the swing arm along its longitudinal direction.
- the support roller at the upper part of the notch is pulled and slid in the slideway by one end of a rope, and the other end of the rope is connected to a rotating wheel provided on the rotating shaft.
- a slideway is provided on the pendulum split along its longitudinal direction, and a support roller at the upper part of the notch is slidably arranged in the slideway by a hydraulic control device.
- a support roller is fixed on the side of the slideway toward the end of the notch, and the endless belt surrounds the four support rollers.
- At least one support roller may be further arranged along the gap between the two support rollers on the inner side, and the endless belt is looped on all the support rollers.
- the inner surface of the fastening arm is a curved surface.
- the arc surface is a circular arc surface.
- the notch is a circular solitary notch.
- the rolling aid of the present invention uses a rotating swing arm to make the belt cover the drum and the steel strip and press it tightly, so that the steel band can be wound on the drum when the drum rotates. For this reason, the rolling aid of the present invention has Simple structure, easy to use and low cost.
- FIG. 1A is a schematic structural view of a working state of the present invention.
- FIG. 1B is a schematic side view of FIG. 1A.
- FIG. 2 is a schematic structural diagram of a non-working state of the present invention.
- FIG. 3 is a schematic diagram of the working state of the present invention provided with a slideway and a rope structure.
- FIG. 4 is a schematic diagram of a non-working state provided with a slideway and a rope structure of the present invention.
- FIG. 5 is a schematic diagram of a non-working state of a structure provided with a slideway and a hydraulic cylinder according to the present invention.
- FIG. 6 is a schematic diagram of the working state of another structure of the present invention.
- FIG. 7 is a schematic diagram of the working state of another structure of the present invention. detailed description
- a roll assisting device includes a rotating shaft 2 and a swing arm 1 provided on the rotating shaft 2 and swinging with the rotating shaft 2 as a center of rotation.
- a notch 8 is provided on the side, and at least two support rollers 3 and 4 are provided on both sides of the end of the notch 8.
- a rotation shaft 12 is provided on the outer side of the lower support roller 4 of the notch 8, and one end of the fastening arm 13 is rotatably connected to the rotation shaft 12.
- a roller 6 is set at the other end, and an endless belt 7 surrounds the three supporting rollers 3, 4, and 6.
- the helper can be moved to the front of the reel 9 of the reel, and then the swing arm 1 is swung around the rotating shaft 2 as the center.
- the belt loop is gradually tightened from a relaxed state. Since the belt 7 is wrapped around the three support rollers 3, 4, and 6, the arm 1 3 is fastened. Driven by the gradually tightened belt 7, it is gradually buckled and wrapped on the reel 9 of the winding machine until the belt 7 is completely covered and pressed on the reel 9 and the steel belt 91.
- the belt 7 is in a tight state and wraps the reel 9.
- the belt 7 presses the steel belt 91 tightly, so that the coiler can be wound around the steel belt 91 to rotate.
- the helper can be removed, and the coiler can perform the normal winding operation.
- the roll assister of the present invention uses the swinging arm 1 to make the belt 7 cover the roll 9 and the steel strip 91 and press it tightly, so that the steel strip 91 can be wound around the roll 9 when the roll 9 rotates. Therefore, the roll assister of the present invention has the characteristics of simple structure, convenient use, and low cost.
- the swing arm 1 may be fixedly connected to the rotating shaft 2 and swing as the rotating shaft 2 rotates.
- the swing arm 1 may also be pivotally connected to the rotating shaft 2. 1 is driven to swing by a driving device (not shown).
- the function of the engaging arm 13 is to further increase the wrapping angle of the belt 7 covering the reel 9 and the steel belt 91 to improve the winding efficiency. If the fastening arm 13 is not provided, the covering angle of the belt 7 covering the reel 9 is insufficient. After the steel belt 91 passes the reel 9 under the pressure of the belt, it may be rolled out from the lower part of the reel 9 and cannot be smoothly rolled. On the reel 9. When the buckle arm 13 is tightened when the belt 7 is compressed, the belt 7 drives the buckle arm 13 to rotate around the rotating shaft 12 toward the reel 9 and cover the reel 9 to further increase the angle of the cover. The steel strip is smoothly rolled into the reel 9.
- an inner surface of the engaging arm is a curved surface, and the curved surface may be a circular arc surface.
- the notch 8 is provided in order to avoid interference with the main axis (not shown) of the reel 9, and its size and shape can be determined according to actual conditions.
- the notch 8 can be processed to be small Some; as shown in FIG. 1A and FIG. 1B, the notch 8 can also be made larger and the notch 8 can be made into a circular solitary shape to place the roll 9 in the notch.
- the structure and principle of this embodiment are basically the same as those of Embodiment 1. The difference is that, as shown in FIG. 3 and FIG. 4, the swing arm 1 is provided with a slide track 11 along its longitudinal direction. One end of the rope 111 is slidably provided in the slideway 11, and the other end of the rope 111 is connected to a wheel provided on the rotating shaft 2.
- Embodiment 1 since the three rollers 3, 4, and 6 are fixedly disposed on the swing arm 1 and the engaging arm 13, respectively, the belt 7 wound thereon needs to be pressed tightly and covered on the roll 9 during work. Therefore, the belt 7 surrounding the three rollers 3, 4, and 6 is slack and sags during non-working (ie, normal state). At this time, the belt 7 may hinder or interfere with the operation of other components. Therefore, in order to avoid such interference, this embodiment is improved on the basis of Embodiment 1.
- the roller 3 when the helper is in a non-working state, the roller 3 can be moved upward along the slideway 11 by the rope 111 to tighten the slack belt 7; when the helper is working, the rope 111 is loosened to make the belt 7 While covering the roll 9, the roller 3 moves downward along the chute 11, and finally the belt 7 is tightly covered on the roll 9 and the steel belt 91.
- the rope 111 is connected to a rotating wheel provided on the rotating shaft 2, and the movement of the supporting roller 3 can be controlled by controlling the rotation of the rotating wheel.
- the roller 3 when the helper needs to be removed from the roll 9, as shown in FIG. 4, the roller 3 is pulled up along the slideway 11 with a rope 111 to move the belt 7 upward.
- the tightened belt 7 drives the engaging arm 13 to rotate around the rotating shaft 12 in the opposite direction, opens the engaging arm 13 from the reel 9, and rotates the swing arm 1 around the rotating shaft 2 in the opposite direction to leave the reel 9.
- a support roller at the upper part of the notch can be slidably disposed in the slideway by a hydraulic control device, and the hydraulic control device can be a hydraulic cylinder provided in the slideway 11. 112.
- the steel belt 91 is wound on the reel 9 under the action of the rotation of the reel 9 and the tight coating of the belt 7. While on the skin The belt 7 is moved in 3, 4, 5, and 6, but during the movement, as shown in FIG. 6, the belt 7 forms a two-layer contact state on the reel 9, and when the belt 7 moves along the roller, the two layers contact The moving direction of the belt is opposite, which will cause relative sliding friction between the two layers of belts and seriously affect the service life of the belt 7.
- a roller 10 is provided along the gap 8 between the two rollers 3 and 4 on the inner side; according to the use situation, multiple rollers 10, 10 "can also be provided to form a gap between the two layers of belts. Avoid friction of the belt 7.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
- Winding Of Webs (AREA)
- Basic Packing Technique (AREA)
- Package Closures (AREA)
- Producing Shaped Articles From Materials (AREA)
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI0511749-6A BRPI0511749A (pt) | 2004-06-01 | 2005-05-24 | embaladora |
JP2007600021U JP3134355U (ja) | 2004-06-01 | 2005-05-24 | ベルトラッパー |
DE212005000029U DE212005000029U1 (de) | 2004-06-01 | 2005-05-24 | Riemen-Andrückvorrichtung |
US11/597,728 US20100044492A1 (en) | 2004-06-01 | 2005-05-24 | Wrapper |
AU2005249627A AU2005249627A1 (en) | 2004-06-01 | 2005-05-24 | Belt wrapper |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200420064644.9 | 2004-06-01 | ||
CNU2004200646449U CN2703590Y (zh) | 2004-06-01 | 2004-06-01 | 助卷器 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005118173A1 true WO2005118173A1 (fr) | 2005-12-15 |
Family
ID=34777593
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2005/000721 WO2005118173A1 (fr) | 2004-06-01 | 2005-05-24 | Enveloppeur de courroie |
Country Status (9)
Country | Link |
---|---|
US (1) | US20100044492A1 (zh) |
JP (1) | JP3134355U (zh) |
CN (1) | CN2703590Y (zh) |
AU (1) | AU2005249627A1 (zh) |
BR (1) | BRPI0511749A (zh) |
DE (1) | DE212005000029U1 (zh) |
ES (1) | ES1068501Y (zh) |
RU (1) | RU65794U1 (zh) |
WO (1) | WO2005118173A1 (zh) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009029918A1 (de) * | 2009-04-09 | 2010-10-14 | Hpl-Neugnadenfelder Maschinenfabrik Gmbh | Anwickelhilfe, Bandhaspel und Walzvorrichtung |
CN102463274A (zh) * | 2010-11-19 | 2012-05-23 | 北京星和众工设备技术股份有限公司 | 皮带助卷器 |
JP5996978B2 (ja) * | 2012-09-07 | 2016-09-21 | グンゼ株式会社 | 巻付装置、及び巻付方法 |
DE102014117522A1 (de) | 2014-11-28 | 2016-06-02 | TRüTZSCHLER GMBH & CO. KG | Wickelmaschine zum Wickeln von Warenbahnen |
CN105293208A (zh) * | 2015-11-12 | 2016-02-03 | 昆山悦智律自动化机械设备有限公司 | 一种相对摇臂的防错防偏方式以及摇臂结构 |
CN105819272B (zh) * | 2016-05-11 | 2018-08-28 | 江阴市华方机电科技有限公司 | 倒立式钢丝收线机 |
CN107498216A (zh) * | 2017-10-18 | 2017-12-22 | 柳州凯通新材料科技有限公司 | 合金钢焊丝的加工设备 |
CN107486653A (zh) * | 2017-10-18 | 2017-12-19 | 柳州凯通新材料科技有限公司 | 高耐磨合金钢焊丝的加工工艺 |
CN107520554A (zh) * | 2017-10-18 | 2017-12-29 | 柳州凯通新材料科技有限公司 | 一种高耐磨合金钢焊丝的加工装置 |
CN107717264A (zh) * | 2017-10-18 | 2018-02-23 | 柳州凯通新材料科技有限公司 | 高耐磨合金钢焊丝的制备方法 |
CN108246830A (zh) * | 2017-12-25 | 2018-07-06 | 佛山市珂莎巴科技有限公司 | 一种助卷器 |
CN109454124B (zh) * | 2018-12-12 | 2020-05-26 | 肇庆宏旺金属实业有限公司 | 一种立式助卷器 |
CN113321035B (zh) * | 2021-04-29 | 2023-09-19 | 南京钧正新材料有限公司 | 一种自动导向防水卷材缠绕辊更换方法 |
CN113602854B (zh) * | 2021-08-06 | 2023-11-21 | 杭州丙甲科技有限公司 | 一种用于把带状材料绕卷的方法及机构 |
CN114226492A (zh) * | 2021-11-12 | 2022-03-25 | 肇庆宏旺金属实业有限公司 | 用于钢带加工线的助卷器 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2172616A (en) * | 1939-09-12 | Rolling mill system | ||
US2325504A (en) * | 1942-01-07 | 1943-07-27 | Carnegie Illinois Steel Corp | Belt wrapper guard |
US2792996A (en) * | 1954-05-10 | 1957-05-21 | United States Steel Corp | Belt wrapper |
US3423981A (en) * | 1965-09-23 | 1969-01-28 | Siegener Maschinenbau Gmbh | Belt wrapper for a coiler for the winding of rolled steel strip |
JPH011714A (ja) * | 1987-06-25 | 1989-01-06 | 新神戸電機株式会社 | 成形材料用フェノ−ル樹脂の製造法 |
US4964587A (en) * | 1986-12-25 | 1990-10-23 | Mitsubishi Jukogyo Kabushiki Kaisha | Coiler |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2309781A (en) * | 1940-08-04 | 1943-02-02 | United Eng Foundry Co | Belt wrapper |
US2890003A (en) * | 1954-10-29 | 1959-06-09 | Wean Engineering Co Inc | Belt wrapper |
US3344638A (en) * | 1964-02-18 | 1967-10-03 | Spidem Ste Nle | Equipment for starting the winding of a strip |
DE1222007B (de) * | 1964-02-25 | 1966-08-04 | Schloemann Ag | Riemenumschlinger |
US3315510A (en) * | 1964-04-16 | 1967-04-25 | Wean Engineering Co Inc | Belt wrapper |
DE1252162B (de) * | 1965-05-11 | 1967-10-19 | Societc Lorraine de Laminage Continu, Paris | Riemenumschlinger zum Wickeln von Metallband |
AT276028B (de) * | 1967-06-16 | 1969-11-10 | Evg Entwicklung Verwert Ges | Vorrichtung zum Aufwickeln von bahnförmigem Material, insbesondere von Drahtgitterbahnen |
IT983930B (it) * | 1973-04-17 | 1974-11-11 | Innocenti Santeustacchio Spa | Avvolgitore di nastri di lamiera e simili per la formazione di bobine su supporti di differenti diametri |
-
2004
- 2004-06-01 CN CNU2004200646449U patent/CN2703590Y/zh not_active Expired - Fee Related
-
2005
- 2005-05-24 JP JP2007600021U patent/JP3134355U/ja not_active Expired - Lifetime
- 2005-05-24 US US11/597,728 patent/US20100044492A1/en not_active Abandoned
- 2005-05-24 BR BRPI0511749-6A patent/BRPI0511749A/pt not_active IP Right Cessation
- 2005-05-24 ES ES200650011U patent/ES1068501Y/es not_active Expired - Fee Related
- 2005-05-24 RU RU2006146804/22U patent/RU65794U1/ru not_active IP Right Cessation
- 2005-05-24 AU AU2005249627A patent/AU2005249627A1/en not_active Abandoned
- 2005-05-24 DE DE212005000029U patent/DE212005000029U1/de not_active Expired - Lifetime
- 2005-05-24 WO PCT/CN2005/000721 patent/WO2005118173A1/zh active IP Right Grant
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2172616A (en) * | 1939-09-12 | Rolling mill system | ||
US2325504A (en) * | 1942-01-07 | 1943-07-27 | Carnegie Illinois Steel Corp | Belt wrapper guard |
US2792996A (en) * | 1954-05-10 | 1957-05-21 | United States Steel Corp | Belt wrapper |
US3423981A (en) * | 1965-09-23 | 1969-01-28 | Siegener Maschinenbau Gmbh | Belt wrapper for a coiler for the winding of rolled steel strip |
US4964587A (en) * | 1986-12-25 | 1990-10-23 | Mitsubishi Jukogyo Kabushiki Kaisha | Coiler |
JPH011714A (ja) * | 1987-06-25 | 1989-01-06 | 新神戸電機株式会社 | 成形材料用フェノ−ル樹脂の製造法 |
Also Published As
Publication number | Publication date |
---|---|
JP3134355U (ja) | 2007-08-16 |
US20100044492A1 (en) | 2010-02-25 |
RU65794U1 (ru) | 2007-08-27 |
CN2703590Y (zh) | 2005-06-08 |
ES1068501U (es) | 2008-11-01 |
AU2005249627A1 (en) | 2005-12-15 |
BRPI0511749A (pt) | 2008-01-02 |
DE212005000029U1 (de) | 2007-02-01 |
ES1068501Y (es) | 2009-02-01 |
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