CN204958008U - Coil of strip stretching device - Google Patents
Coil of strip stretching device Download PDFInfo
- Publication number
- CN204958008U CN204958008U CN201520577933.7U CN201520577933U CN204958008U CN 204958008 U CN204958008 U CN 204958008U CN 201520577933 U CN201520577933 U CN 201520577933U CN 204958008 U CN204958008 U CN 204958008U
- Authority
- CN
- China
- Prior art keywords
- coil
- strip
- pivot
- rotating shaft
- axle sleeve
- 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 a coil of strip stretching device, including the frame the pivot of bearing frame installation is passed through at the frame both ends, and articulated elements through shaft liner connection in the pivot, its characterized in that: gear motor is connected to pivot one end, and this pivot is set up separately for rotatory screw thread reverse each other to both ends by the intermediate position, symmetrical screwed connection has a set ofly in the pivot the axle sleeve, the articulated elements outer end hinges there is support piece, and the commentaries on classics roller is installed to the outer terminal surface of this support piece, it is equipped with horizontal inductor, this horizontal inductor connection control cabinet to change one of them terminal surface of roller, the switch board is connected gear motor. The utility model discloses but automatic adjustment stretching diameter reduces the labour, and not scratch coil of strip face does not influence the coil of strip quality, reduces the frictional force of pivot, increase of service life.
Description
Technical field
The utility model relates to coil of strip manufacture field, particularly relates to a kind of coil of strip tightening device.
Background technology
Coil of strip in use needs uncoiling to become flat type, in order to prevent the lax rear power that do not pass of coil of strip from needing to use tightening device stretching in uncoiling process.At present, coil of strip tightening device is generally designed to adjust manually, and degree of automation is lower, and because certain interval of time just adjusts, but workman needs to keep aside always, compares waste working time and labour power in work.ZL201320256544.5 patent discloses " a kind of band rolled steel plate discharging device ", and this device arranges two tightening mechanisms and locating piece on the rotating shaft, needs two ends swinging handle adjustment simultaneously, increases labor content; And turning cylinder is divided into two parts due to locating piece, make turning cylinder long, along with the rotation of uncoiling process coil of strip, turning cylinder follows rotation process can be subject to larger friction force, affects its service life; Meanwhile, during the change run-off the straight of support zone along with coil of strip diameter, steel-reel damage face can be scraped, affect the quality of coil of strip.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of stretching of adjustment automatically diameter, reduces labour power, reduces the friction force of rotating shaft, increase the service life, do not scrape steel-reel damage face, do not affect the coil of strip tightening device of coil of strip quality.
For solving the problem, a kind of coil of strip tightening device described in the utility model, comprise frame, rotating shaft that described frame two ends are installed by bearing seat, and by articulation piece that axle sleeve connects in described rotating shaft, it is characterized in that: described rotating shaft one end connects reducing motor, and this rotating shaft is set to mutually reverse rotation screw thread by midway location to two end portions; In described rotating shaft, symmetrical spiral is connected with axle sleeve described in a group; Described articulation piece outer end is hinged with strut member, and this strut member outer face is provided with transfer roller; A described transfer roller wherein end face is provided with level sensor, this level sensor connection control cabinet; Described control housing connects described reducing motor.
Described bearing seat medial surface arranges limit switch, and this limit switch is connected with described reducing motor.
Each described axle sleeve is respectively equipped with well-distributed 2 ~ 5 described articulation pieces.
The utility model compared with prior art has the following advantages:
1, because the utility model shaft one end connects reducing motor, transfer roller is provided with level sensor, therefore, control motor by level sensor, control housing, make its adjustment stretching diameter automatically, reduce labour power, do not scrape steel-reel damage face, do not affect coil of strip quality.
2, because strut member in the utility model is provided with transfer roller, therefore, transfer roller in coil of strip uncoiling process, can be made to follow rotation, for rotating shaft sheds partial frictional power, reduce the friction force of rotating shaft, increase the service life.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
In figure: 1. frame, 2. bearing seat, 3. rotating shaft, 4. axle sleeve, 5. articulation piece, 6. reducing motor, 7. strut member, 8. transfer roller, 9. level sensor, 10. control housing, 11. limit switches.
Detailed description of the invention
As shown in Figure 1, a kind of coil of strip tightening device, comprises frame 1, rotating shaft 3 that frame 1 two ends are installed by bearing seat 2, and by articulation piece 5 that axle sleeve 4 connects in rotating shaft 3.Rotating shaft 3 one end connects reducing motor 6, and this rotating shaft 3 is set to mutually reverse rotation screw thread by midway location to two end portions; In rotating shaft 3, symmetrical spiral is connected with one group of axle sleeve 4; Articulation piece 5 outer end is hinged with strut member 7, and this strut member 7 outer face is provided with transfer roller 8; A transfer roller 8 wherein end face is provided with level sensor 9, this level sensor 9 connection control cabinet 10, and control housing 10 connects reducing motor 6; Bearing seat 2 medial surface arranges limit switch 11, and this limit switch 11 is connected with reducing motor 6; Each axle sleeve 4 is respectively equipped with well-distributed 2 ~ 5 articulation pieces 5.
During use, rotating shaft 3 is inserted in coil of strip, bearing seat 2 is fixed on frame 1 two ends, starting reducing motor 6 drives rotating shaft 3 to rotate, and axle sleeve 4 is moved, according to the size of coil of strip inside diameter, articulation piece 5 adjusts the support diameter of strut member 7, when transfer roller 8 supports to inside coil of strip, make level sensor 9 maintenance level, control reducing motor 6 by control housing 10 and stop; When uncoiling, pull coil of strip to rotate transfer roller 8 simultaneously and rotate, the friction force that a part of coil of strip rotates is shed; When the minimizing along with coil of strip, coil of strip occurs loose, and diameter can increase, thus makes transfer roller 8 run-off the straight, and after level sensor 9 experiences degree of dip, transmission of signal is to control housing 10, and control housing 10 controls reducing motor 6 and rotates the adjustment of support diameter; After coil of strip uncoiling terminates, reducing motor 6 controls reversion by control housing 10, and axle sleeve 4 slides to rotating shaft 3 two ends, and after encountering limit switch 11, reducing motor 6 quits work.
Claims (3)
1. a coil of strip tightening device, comprise frame (1), the rotating shaft (3) that bearing seat (2) is installed is passed through at described frame (1) two ends, and by articulation piece (5) that axle sleeve (4) connects in described rotating shaft (3), it is characterized in that: described rotating shaft (3) one end connects reducing motor (6), and this rotating shaft (3) is set to mutually reverse rotation screw thread by midway location to two end portions; The upper symmetrical spiral of described rotating shaft (3) is connected with axle sleeve (4) described in a group; Described articulation piece (5) outer end is hinged with strut member (7), and this strut member (7) outer face is provided with transfer roller (8); Described transfer roller (8) wherein end face is provided with level sensor (9), this level sensor (9) connection control cabinet (10); Described control housing (10) connects described reducing motor (6).
2. a kind of coil of strip tightening device according to claim 1, it is characterized in that: described bearing seat (2) medial surface arranges limit switch (11), this limit switch (11) is connected with described reducing motor (6).
3. a kind of coil of strip tightening device according to claim 1, is characterized in that: each described axle sleeve (4) is respectively equipped with well-distributed 2 ~ 5 described articulation pieces (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520577933.7U CN204958008U (en) | 2015-08-04 | 2015-08-04 | Coil of strip stretching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520577933.7U CN204958008U (en) | 2015-08-04 | 2015-08-04 | Coil of strip stretching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204958008U true CN204958008U (en) | 2016-01-13 |
Family
ID=55053088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520577933.7U Expired - Fee Related CN204958008U (en) | 2015-08-04 | 2015-08-04 | Coil of strip stretching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204958008U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105645192A (en) * | 2016-02-17 | 2016-06-08 | 浙江远大钢构实业有限公司 | Color steel plate tensioning feeding rack |
| CN106167189A (en) * | 2016-07-12 | 2016-11-30 | 潍坊中顺机械科技有限公司 | Full-automatic cylinder mould rewinding machine |
| CN106542384A (en) * | 2016-10-27 | 2017-03-29 | 安徽新荣钢构有限公司 | A kind of slidable adjustment supports the steel wire winding frame of attitude |
| CN106744062A (en) * | 2017-03-23 | 2017-05-31 | 安徽工业大学 | A kind of electrodeless reducing roller and its change routing method |
| CN107285141A (en) * | 2017-07-21 | 2017-10-24 | 长兴德弘机械有限公司 | A kind of length adjustable weaving lining cloth production wrap-up |
| CN107892194A (en) * | 2017-12-12 | 2018-04-10 | 石卫祥 | A kind of lining cloth production wrap-up and winding method |
| CN108861873A (en) * | 2018-08-10 | 2018-11-23 | 张家港市隆和氨纶纱有限公司 | A kind of spandex yarn admission extinguisher with adjustable overall diameter |
| CN109108106A (en) * | 2017-06-24 | 2019-01-01 | 长葛市旭阳复合材料有限公司 | Coiled material fixing clamp for producing wind-proof dust suppression plate |
| CN110407033A (en) * | 2019-07-18 | 2019-11-05 | 郑州四维新材料技术研究院有限公司 | A kind of wire drawing tube frame of variable-diameter |
| CN110817578A (en) * | 2019-11-20 | 2020-02-21 | 山东山能电缆有限公司 | Cable take-up device with wire coil convenient to replace and take-up method |
| CN110894030A (en) * | 2018-09-13 | 2020-03-20 | 巨力自动化设备（浙江）有限公司 | Novel insulating paper machine charging tray form advances between intercalation |
-
2015
- 2015-08-04 CN CN201520577933.7U patent/CN204958008U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105645192A (en) * | 2016-02-17 | 2016-06-08 | 浙江远大钢构实业有限公司 | Color steel plate tensioning feeding rack |
| CN106167189A (en) * | 2016-07-12 | 2016-11-30 | 潍坊中顺机械科技有限公司 | Full-automatic cylinder mould rewinding machine |
| CN106542384A (en) * | 2016-10-27 | 2017-03-29 | 安徽新荣钢构有限公司 | A kind of slidable adjustment supports the steel wire winding frame of attitude |
| CN106744062B (en) * | 2017-03-23 | 2018-05-15 | 安徽工业大学 | A kind of electrodeless reducing roller and its change routing method |
| CN106744062A (en) * | 2017-03-23 | 2017-05-31 | 安徽工业大学 | A kind of electrodeless reducing roller and its change routing method |
| CN109108106A (en) * | 2017-06-24 | 2019-01-01 | 长葛市旭阳复合材料有限公司 | Coiled material fixing clamp for producing wind-proof dust suppression plate |
| CN107285141A (en) * | 2017-07-21 | 2017-10-24 | 长兴德弘机械有限公司 | A kind of length adjustable weaving lining cloth production wrap-up |
| CN107892194A (en) * | 2017-12-12 | 2018-04-10 | 石卫祥 | A kind of lining cloth production wrap-up and winding method |
| CN108861873A (en) * | 2018-08-10 | 2018-11-23 | 张家港市隆和氨纶纱有限公司 | A kind of spandex yarn admission extinguisher with adjustable overall diameter |
| CN110894030A (en) * | 2018-09-13 | 2020-03-20 | 巨力自动化设备（浙江）有限公司 | Novel insulating paper machine charging tray form advances between intercalation |
| CN110407033A (en) * | 2019-07-18 | 2019-11-05 | 郑州四维新材料技术研究院有限公司 | A kind of wire drawing tube frame of variable-diameter |
| CN110817578A (en) * | 2019-11-20 | 2020-02-21 | 山东山能电缆有限公司 | Cable take-up device with wire coil convenient to replace and take-up method |
| CN110817578B (en) * | 2019-11-20 | 2021-08-03 | 山东山能电缆有限公司 | Cable take-up device with wire coil convenient to replace and take-up method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20190804 |