CN103464520B - Spindle mounted structure on trunk-type take-up machine - Google Patents
Spindle mounted structure on trunk-type take-up machine Download PDFInfo
- Publication number
- CN103464520B CN103464520B CN201310420188.0A CN201310420188A CN103464520B CN 103464520 B CN103464520 B CN 103464520B CN 201310420188 A CN201310420188 A CN 201310420188A CN 103464520 B CN103464520 B CN 103464520B
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- China
- Prior art keywords
- main shaft
- bearing
- finger plate
- inner bag
- shaft sleeve
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Abstract
The present invention relates to the spindle mounted structure on a kind of trunk-type take-up machine, comprise main shaft, main shaft sleeve installed by main shaft, between one end of main shaft sleeve and main shaft, self-aligning bearing is set, roller bearing and the first deep groove ball bearing are set between the other end of main shaft sleeve and main shaft, front bearing retainer and rear bearing cover are set respectively at the two ends of main shaft sleeve; The two ends of described main shaft stretch out front bearing retainer and rear bearing cover respectively, the axle stretch end being positioned at front bearing retainer one end at main shaft fixes finger plate by flat key, main shaft guide wheel is set between finger plate and front bearing retainer, main shaft guide wheel is fixed on finger plate, and main shaft guide wheel is partially submerged in the mesopore of main shaft; Feature is: install reel inner bag in the outside of described finger plate, the second deep groove ball bearing is assembled at the two ends of the inner surface of reel inner bag respectively, is connected with main shaft.This invention simplifies the structure of reel inner bag, structure is easier, is convenient to processing, assembling and maintenance, greatly improves operating efficiency, reduce fault rate.
Description
Technical field
The present invention relates to a kind of spindle mounted structure, the spindle mounted structure on especially a kind of trunk-type take-up machine, belongs to metal drawing equipment technical field.
Background technology
Trunk-type take-up machine be applicable to straight-line machine, take-up mechanism that pulley-type wire-drawing machines matches, by the outlet after straight drawing machine finished product through incoming wire guide wheel, hollow main shaft, main shaft guide wheel, rotating disc, guide wheel group again on rotating disc, swage again around on reel.Trunk-type take-up machine complete machine start drive after levelling steel wire roll off the production line arm falls on line of fall frame by reel to trunk-type uniformly, after normal work until line of fall frame full line time can shut down.
In prior art, reel and rotating disc are all assemblied on main shaft.In order to play cooling effect, existing reel generally all adopts the structure of urceolus and inner bag, the mode adopted when being assemblied on main shaft by reel is generally: in inner bag, establish the race ring concentric with inner bag, the bearing of assembly connection main shaft in bearing, the end of race ring needs to be fixed on end cap.This structure needs to install race ring again in the inside of reel, increases the complexity of processing, assembling, is unfavorable for increasing work efficiency; And also more easily break down when using.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, the structure of the spindle mounted on a kind of trunk-type take-up machine is provided, make to be fitted to each other more succinct, effectively improve operating efficiency, reduce fault occurrence frequency.
According to technical scheme provided by the invention, spindle mounted structure on a kind of trunk-type take-up machine, comprise main shaft, the center of main shaft is provided with the mesopore allowing wire to pass through, main shaft sleeve installed by main shaft, between one end of main shaft sleeve and main shaft, self-aligning bearing is set, roller bearing and the first deep groove ball bearing is set between the other end of main shaft sleeve and main shaft, front bearing retainer and rear bearing cover are set respectively at the two ends of main shaft sleeve; The two ends of described main shaft stretch out front bearing retainer and rear bearing cover respectively, the axle stretch end being positioned at front bearing retainer one end at main shaft fixes finger plate by flat key, main shaft guide wheel is set between finger plate and front bearing retainer, main shaft guide wheel is fixed on finger plate, and main shaft guide wheel is partially submerged in the mesopore of main shaft; Feature is: install reel inner bag in the outside of described finger plate, the second deep groove ball bearing is assembled at the two ends of the inner surface of reel inner bag respectively, is connected with main shaft.
First stop washer and the first round nut are set between described second deep groove ball bearing and finger plate, end ring is set between second deep groove ball bearing at reel inner bag two ends.
By the first screw, reel bearing cap is installed in the outboard end of described reel inner bag, covers at reel bearing and swivel joint is set.
Described front bearing retainer arranges copper pipe and ferrule fitting, the oiling channel connection on copper pipe and main shaft sleeve.
Described front bearing retainer is fixedly connected with main shaft sleeve by the 3rd screw, between front bearing retainer and main shaft, arrange outside framework oil seal.
Described rear bearing cover is fixedly connected with main shaft sleeve by the second screw, between rear bearing cover and main shaft, arrange steel ring, the main shaft outside steel ring is arranged the second round nut and the second stop washer.
The side relative with the first deep groove ball bearing at described self-aligning bearing arranges oil baffle respectively, arranges bearing spacer between two oil baffles.
Spindle mounted structure of the present invention is compacter, especially the structure of reel inner bag is simplified, eliminate the form that race ring is set in reel inner bag again, directly on reel inner bag, configure bearing in order to connect main shaft, structure is easier, be convenient to processing, assembling and maintenance, greatly improve operating efficiency, reduce fault rate.
Accompanying drawing explanation
fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with concrete accompanying drawing, the invention will be further described.
As shown in Figure 1: the spindle mounted structure on described trunk-type take-up machine comprises main shaft 1, roller bearing 2, first deep groove ball bearing 3, oil baffle 4, bearing spacer 5, self-aligning bearing 6, steel ring 7, rear bearing cover 8, finger plate 9, reel inner bag 10, second deep groove ball bearing 11, first stop washer 12, first round nut 13, end ring 14, reel bearing cap 15, first screw 16, main shaft guide wheel 17, second screw 18, 3rd screw 19, outside framework oil seal 20, second round nut 21, second stop washer 22, main shaft sleeve 23, swivel joint 24, flat key 25, front bearing retainer 26, ferrule fitting 27, copper pipe 28 etc.
As shown in Figure 1, the present invention includes main shaft 1, the center of main shaft 1 is provided with the mesopore allowing wire to pass through, main shaft 1 is installed main shaft sleeve 23, between one end of main shaft sleeve 23 and main shaft 1, self-aligning bearing 6 is set, roller bearing 2 and the first deep groove ball bearing 3 are set between the other end of main shaft sleeve 23 and main shaft 1, front bearing retainer 26 and rear bearing cover 8 are set respectively at the two ends of main shaft sleeve 23; Described front bearing retainer 26 is fixedly connected with main shaft sleeve 23 by the 3rd screw 19, arranges outside framework oil seal 20 between front bearing retainer 26 and main shaft 1; Described rear bearing cover 8 is fixedly connected with main shaft sleeve 23 by the second screw 18, arranges steel ring 7 between rear bearing cover 8 and main shaft 1, the main shaft 1 outside steel ring 7 is arranged the second round nut 21 and the second stop washer 22; The side relative with the first deep groove ball bearing 3 at described self-aligning bearing 6 arranges oil baffle 4 respectively, arranges bearing spacer 5 between two oil baffles 4;
The two ends of described main shaft 1 stretch out front bearing retainer 23 and rear bearing cover 8 respectively, the axle stretch end being positioned at front bearing retainer 23 one end at main shaft 1 fixes finger plate 9 by flat key 25, main shaft guide wheel 17 is set between finger plate 9 and front bearing retainer 23, main shaft guide wheel 17 is fixed on finger plate 9, and main shaft guide wheel 17 is partially submerged in the mesopore of main shaft 1;
Install reel inner bag 10 in the outside of described finger plate 9, the second deep groove ball bearing 11 is assembled at the two ends of the inner surface of reel inner bag 10 respectively, is connected with main shaft 1; First stop washer 12 and the first round nut 13 is set between described second deep groove ball bearing 11 and finger plate 9, end ring 14 is set between second deep groove ball bearing 11 at reel inner bag 10 two ends; By the first screw 16, reel bearing cap 15 is installed in the outboard end of described reel inner bag 10, reel bearing cap 15 arranges swivel joint 24;
Described front bearing retainer 26 arranges copper pipe 28 and ferrule fitting 27, copper pipe 27 and the oiling channel connection on main shaft sleeve 23, for self-aligning bearing 6, first deep groove ball bearing 3 in main shaft sleeve 23 and roller bearing 2 oiling.
Spindle mounted structure of the present invention is compacter, especially the structure of reel inner bag is simplified, eliminate the form that race ring is set in reel inner bag again, directly on reel inner bag, configure bearing in order to connect main shaft, structure is easier, be convenient to processing, assembling and maintenance, greatly improve operating efficiency, reduce fault rate.
Claims (1)
1. the spindle mounted structure on a trunk-type take-up machine, comprise main shaft (1), the center of main shaft (1) is provided with the mesopore allowing wire to pass through, main shaft (1) is installed main shaft sleeve (23), between one end of main shaft sleeve (23) and main shaft (1), self-aligning bearing (6) is set, roller bearing (2) and the first deep groove ball bearing (3) are set between the other end of main shaft sleeve (23) and main shaft (1), front bearing retainer (26) and rear bearing cover (8) are set respectively at the two ends of main shaft sleeve (23); The two ends of described main shaft (1) stretch out front bearing retainer (23) and rear bearing cover (8) respectively, by the fixing finger plate (9) of flat key (25) on the axle stretch end being positioned at front bearing retainer (23) one end at main shaft (1), main shaft guide wheel (17) is set between finger plate (9) and front bearing retainer (23), main shaft guide wheel (17) is fixed on finger plate (9), and main shaft guide wheel (17) is partially submerged in the mesopore of main shaft (1); It is characterized in that: install reel inner bag (10) in the outside of described finger plate (9), the second deep groove ball bearing (11) is assembled at the two ends of the inner surface of reel inner bag (10) respectively, is connected with main shaft (1);
First stop washer (12) and the first round nut (13) are set between described second deep groove ball bearing (11) and finger plate (9), end ring (14) is set between second deep groove ball bearing (11) at reel inner bag (10) two ends;
By the first screw (16), reel bearing cap (15) is installed in the outboard end of described reel inner bag (10), reel bearing cap (15) arranges swivel joint (24);
Described front bearing retainer (26) arranges copper pipe (28) and ferrule fitting (27), copper pipe (27) and the oiling channel connection on main shaft sleeve (23);
Described front bearing retainer (26) is fixedly connected with main shaft sleeve (23) by the 3rd screw (19), arranges outside framework oil seal (20) between front bearing retainer (26) and main shaft (1);
Described rear bearing cover (8) is fixedly connected with main shaft sleeve (23) by the second screw (18), steel ring (7) is set between rear bearing cover (8) and main shaft (1), the main shaft (1) in steel ring (7) outside arranges the second round nut (21) and the second stop washer (22);
Oil baffle (4) is set respectively in the side that described self-aligning bearing (6) is relative with the first deep groove ball bearing (3), bearing spacer (5) is set between two oil baffles (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310420188.0A CN103464520B (en) | 2013-09-15 | 2013-09-15 | Spindle mounted structure on trunk-type take-up machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310420188.0A CN103464520B (en) | 2013-09-15 | 2013-09-15 | Spindle mounted structure on trunk-type take-up machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103464520A CN103464520A (en) | 2013-12-25 |
| CN103464520B true CN103464520B (en) | 2015-07-29 |
Family
ID=49789687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310420188.0A Expired - Fee Related CN103464520B (en) | 2013-09-15 | 2013-09-15 | Spindle mounted structure on trunk-type take-up machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103464520B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105251911B (en) * | 2015-11-02 | 2018-06-05 | 惠安通圆石业有限公司 | A kind of double roller spiral filament forming machines |
| CN105414394A (en) * | 2015-11-02 | 2016-03-23 | 扬中市三环电热科技有限公司 | Double depended wheels used for double-depended-wheel winding machine |
| CN113969944A (en) * | 2021-10-27 | 2022-01-25 | 贵州航天南海科技有限责任公司 | Spindle seat for wire rewinding machine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB815434A (en) * | 1955-01-31 | 1959-06-24 | Wilhelm Breitenbach Maschinenf | Improvements in or relating to wire winding machines |
| US3266694A (en) * | 1963-05-02 | 1966-08-16 | Barron And Crowther Ltd | Wire handling machine |
| US3647154A (en) * | 1969-02-17 | 1972-03-07 | Marshall Richards Barcro Ltd | Wire-handling apparatus |
| CN2850741Y (en) * | 2005-12-05 | 2006-12-27 | 刘文虎 | Wire distributor for elephant nose type spooler |
| CN201394592Y (en) * | 2009-04-14 | 2010-02-03 | 无锡市常欣机电科技有限公司 | Cooling system of trunk wire rewinding machine |
| CN102310121A (en) * | 2011-05-15 | 2012-01-11 | 无锡平盛科技有限公司 | Trunk type take-up machine |
| CN202479264U (en) * | 2012-03-13 | 2012-10-10 | 东莞市科力钢铁线材有限公司 | Trunk rewinding machine |
| CN203494942U (en) * | 2013-09-15 | 2014-03-26 | 无锡平盛科技有限公司 | Main shaft assembling structure on elephant trunk type wire-rewinding machine |
-
2013
- 2013-09-15 CN CN201310420188.0A patent/CN103464520B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB815434A (en) * | 1955-01-31 | 1959-06-24 | Wilhelm Breitenbach Maschinenf | Improvements in or relating to wire winding machines |
| US3266694A (en) * | 1963-05-02 | 1966-08-16 | Barron And Crowther Ltd | Wire handling machine |
| US3647154A (en) * | 1969-02-17 | 1972-03-07 | Marshall Richards Barcro Ltd | Wire-handling apparatus |
| CN2850741Y (en) * | 2005-12-05 | 2006-12-27 | 刘文虎 | Wire distributor for elephant nose type spooler |
| CN201394592Y (en) * | 2009-04-14 | 2010-02-03 | 无锡市常欣机电科技有限公司 | Cooling system of trunk wire rewinding machine |
| CN102310121A (en) * | 2011-05-15 | 2012-01-11 | 无锡平盛科技有限公司 | Trunk type take-up machine |
| CN202479264U (en) * | 2012-03-13 | 2012-10-10 | 东莞市科力钢铁线材有限公司 | Trunk rewinding machine |
| CN203494942U (en) * | 2013-09-15 | 2014-03-26 | 无锡平盛科技有限公司 | Main shaft assembling structure on elephant trunk type wire-rewinding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103464520A (en) | 2013-12-25 |
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Granted publication date: 20150729 Termination date: 20160915 |