CN103464524A - Main shaft guide wheel assembly on trunk type take-up machine - Google Patents
Main shaft guide wheel assembly on trunk type take-up machine Download PDFInfo
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- CN103464524A CN103464524A CN2013104204450A CN201310420445A CN103464524A CN 103464524 A CN103464524 A CN 103464524A CN 2013104204450 A CN2013104204450 A CN 2013104204450A CN 201310420445 A CN201310420445 A CN 201310420445A CN 103464524 A CN103464524 A CN 103464524A
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- main shaft
- guide wheel
- gland
- glands
- wheel assembly
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Abstract
The invention relates to a main shaft guide wheel assembly on a trunk type take-up machine. The main shaft guide wheel assembly comprises a main shaft, wherein the main shaft is provided with glands through a deep groove ball bearing and a ball bearing. The main shaft guide wheel assembly is characterized in that the glands are composed of two glands which are symmetrical in left and right sides, and the two glands are fixedly connected through a screw and a second nut; the middle parts of the outer periphery surfaces of the glands are provided with guide wheel steel rings, wire guide grooves are formed on the outer periphery surfaces of the guide wheel steel rings, two end surfaces of each guide wheel steel ring are provided with multiple reinforced plates which are respectively uniformly arranged along the periphery directions of the guide wheel steel rings, and the lower ends of the reinforced plates and the glands are connected into a whole; the two ends of the main shaft can respectively extend out of the two end surfaces of the glands, the main shaft arranged on one end surfaces of the glands is provided with a step, and the main shaft arranged on the other end surfaces of the glands is provided with a spring washer and a first nut. The main shaft guide wheel assembly provided by the invention is more compact and firmer in structure, can bear large load, has less possibility of being damaged, and is prolonged in service life.
Description
Technical field
The present invention relates to a kind of main shaft guide wheel, the main shaft guide wheel assembly on especially a kind of trunk-type take-up machine, belong to the metal drawing equipment technical field.
Background technology
Trunk-type take-up machine is to be applicable to the take-up mechanism that straight-line machine, pulley-type wire-drawing machines match, by the outlet after the straight drawing machine finished product through the main shaft guide wheel of inlet wire wire, hollow main shaft, hollow main shaft leading-out terminal, rotating disc, through the guide wheel group on rotating disc, swage again around to reel.The trunk-type take-up machine complete machine start to drive after the levelling steel wire by reel, to trunk-type, rolled off the production line till arm falls on line of fall frame uniformly, after normal operation until can shut down during the full line of line of fall frame.
In the prior art, the main shaft guide wheel of the hollow main shaft leading-out terminal on trunk-type take-up machine is for wire rod is carried out to break-in, makes it to enter the guide wheel group on rotating disc.But existing main shaft Guiding wheel structure generally all adopts guide wheel to be arranged on guide wheel shaft by deep groove ball bearing, and current Guiding wheel structure is all fairly simple, generally adopt and establish the structure of metallic channel on the outer circumference surface of guide wheel dish.The guide wheel bearing load of this kind of structure is less, and wire load to guide wheel when break-in is larger, and at wire for a long time, at high speed under operating condition, easily damage, the life-span is lower.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, the guide wheel assembly of the main shaft on a kind of trunk-type take-up machine is provided, this main shaft guide wheel assembly structure is more reasonable, and the load in the time of can bearing the wire break-in, extended service life.
According to technical scheme provided by the invention, the main shaft guide wheel assembly on a kind of trunk-type take-up machine, comprise main shaft, on main shaft, by deep groove ball bearing and ball bearing, gland is installed; Feature is: described gland is comprised of symmetrical two glands, between two glands, by screw, with the second nut, is fixedly connected with; At the middle part of described gland outer circumference surface, the guide wheel steel ring is set, on the outer circumference surface of guide wheel steel ring, metallic channel is set, the both ends of the surface of guide wheel steel ring arrange stiffener, and stiffener is polylith, circumferencial direction along the guide wheel steel ring evenly arranges respectively, and lower end and the gland of stiffener are connected as a single entity.
The both ends of the surface of gland are stretched out respectively at the two ends of described main shaft, on the main shaft of gland one end face, step are set, mounting spring packing ring and the first nut on the main shaft of gland other end.
Between the both ends of the surface of described gland and main shaft, the oil sealing steel ring is set, between oil sealing steel ring and gland, outside framework oil seal is set.
On an end face of described gland, lubricating cup is set, on the other end of gland, plug screw is set.
Main shaft guide wheel assembly steel construction of the present invention is more solid, firm, and the both sides of guide wheel steel ring are respectively equipped with stiffener, makes the main shaft guide wheel assembly can carry larger load in the process of wire break-in, not fragile, increases the service life.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The side view that Fig. 2 is Fig. 1.
The specific embodiment
Below in conjunction with concrete accompanying drawing, the invention will be further described.
As shown in Fig. 1～Fig. 2: as described in main shaft guide wheel assembly on trunk-type take-up machine comprise gland 1, guide wheel steel ring 2, oil sealing steel ring 3, lubricating cup 4, outside framework oil seal 5, plug screw 6, main shaft 7, spring washer 8, the first nut 9, deep groove ball bearing 10, ball bearing 11, screw 12, the second nut 13, stiffener 14, step 15 etc.
As shown in Figure 1 and Figure 2, the present invention includes main shaft 7, by deep groove ball bearing 10 and ball bearing 11, gland 1 is installed on main shaft 7, the both ends of the surface of gland 1 are stretched out respectively at the two ends of main shaft 7, on the main shaft 7 of gland 1 one end faces, step 15 is set, in order to spacing, mounting spring packing ring 8 and the first nut 9 on the main shaft 7 of gland 1 other end; Described gland 1 is comprised of symmetrical two glands, between two glands, by screw 12, with the second nut 13, is fixedly connected with; Middle part at described gland 1 outer circumference surface arranges guide wheel steel ring 2, on the outer circumference surface of guide wheel steel ring 2, metallic channel is set, the both ends of the surface of guide wheel steel ring 2 arrange stiffener 14, stiffener 14 is polylith, circumferencial direction along guide wheel steel ring 2 evenly arranges respectively, and the lower end of stiffener 14 and gland 1 are connected as a single entity;
As shown in Figure 1, between the both ends of the surface of described gland 1 and main shaft 7, oil sealing steel ring 3 is set, between oil sealing steel ring 3 and gland 1, outside framework oil seal 5 is set;
As shown in Figure 1, on an end face of described gland 1, lubricating cup 4 is set, plug screw 6 is set on the other end of gland 1, plug screw 6 is connected to stop the fluid seepage of gland 1 inside with gland 1 by screw thread.
The present invention is arranged on the line outlet of hollow main shaft on trunk-type take-up machine in use, and wire rod carries out wire by the metallic channel on guide wheel steel ring 2.Main shaft guide wheel assembly steel construction of the present invention is more solid, firm, and the both sides of guide wheel steel ring 2 are respectively equipped with stiffener 14, makes the main shaft guide wheel assembly can carry larger load in the process of wire break-in, not fragile, increases the service life.
Claims (4)
1. the main shaft guide wheel assembly on a trunk-type take-up machine, comprise main shaft (7), upper by deep groove ball bearing (10) and ball bearing (11) installation gland (1) at main shaft (7); It is characterized in that: described gland (1) is comprised of symmetrical two glands, between two glands, by screw (12), with the second nut (13), is fixedly connected with; Middle part at described gland (1) outer circumference surface arranges guide wheel steel ring (2), on the outer circumference surface of guide wheel steel ring (2), metallic channel is set, the both ends of the surface of guide wheel steel ring (2) arrange stiffener (14), stiffener (14) is polylith, circumferencial direction along guide wheel steel ring (2) evenly arranges respectively, and the lower end of stiffener (14) and gland (1) are connected as a single entity.
2. the main shaft guide wheel assembly on trunk-type take-up machine as claimed in claim 1, it is characterized in that: the both ends of the surface of gland (1) are stretched out respectively at the two ends of described main shaft (7), on the main shaft (7) of gland (1) one end face, step (15) is set, at the upper mounting spring packing ring (8) of the main shaft (7) of gland (1) other end and the first nut (9).
3. the main shaft guide wheel assembly on trunk-type take-up machine as claimed in claim 1, it is characterized in that: between the both ends of the surface of described gland (1) and main shaft (7), oil sealing steel ring (3) is set, between oil sealing steel ring (3) and gland (1), outside framework oil seal (5) is set.
4. the main shaft guide wheel assembly on trunk-type take-up machine as claimed in claim 1, is characterized in that: lubricating cup (4) is set on an end face of described gland (1), plug screw (6) is set on the other end of gland (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104204450A CN103464524A (en) | 2013-09-15 | 2013-09-15 | Main shaft guide wheel assembly on trunk type take-up machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104204450A CN103464524A (en) | 2013-09-15 | 2013-09-15 | Main shaft guide wheel assembly on trunk type take-up machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103464524A true CN103464524A (en) | 2013-12-25 |
Family
ID=49789691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013104204450A Pending CN103464524A (en) | 2013-09-15 | 2013-09-15 | Main shaft guide wheel assembly on trunk type take-up machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN103464524A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3652029A (en) * | 1970-06-22 | 1972-03-28 | Bohemia Lumber Co Inc | Level wind for spooling drum |
| US4149664A (en) * | 1977-11-11 | 1979-04-17 | United States Steel Corporation | Stop means for use in a rod guiding apparatus |
| EP0021884A1 (en) * | 1979-06-07 | 1981-01-07 | INSTITUT DE RECHERCHES DE LA SIDERURGIE FRANCAISE (IRSID) France | Apparatus for cooling elongate hot rolled products |
| JPH04277167A (en) * | 1990-12-03 | 1992-10-02 | Hughes Aircraft Co | Filament air bearing |
| US5398858A (en) * | 1991-08-23 | 1995-03-21 | Dugan; Tracy P. | Whisker-reinforced ceramic roller guides |
| CN101135456A (en) * | 2007-09-21 | 2008-03-05 | 无锡市华通环保设备有限公司 | Leading sheave device of Slag-cleaning machine |
| KR20120119531A (en) * | 2011-04-21 | 2012-10-31 | 나노메탈코리아 주식회사 | Ribbon wire guide roller |
| CN203494948U (en) * | 2013-09-15 | 2014-03-26 | 无锡平盛科技有限公司 | Main shaft guide wheel component on elephant trunk type wire-rewinding machine |
-
2013
- 2013-09-15 CN CN2013104204450A patent/CN103464524A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3652029A (en) * | 1970-06-22 | 1972-03-28 | Bohemia Lumber Co Inc | Level wind for spooling drum |
| US4149664A (en) * | 1977-11-11 | 1979-04-17 | United States Steel Corporation | Stop means for use in a rod guiding apparatus |
| EP0021884A1 (en) * | 1979-06-07 | 1981-01-07 | INSTITUT DE RECHERCHES DE LA SIDERURGIE FRANCAISE (IRSID) France | Apparatus for cooling elongate hot rolled products |
| JPH04277167A (en) * | 1990-12-03 | 1992-10-02 | Hughes Aircraft Co | Filament air bearing |
| US5398858A (en) * | 1991-08-23 | 1995-03-21 | Dugan; Tracy P. | Whisker-reinforced ceramic roller guides |
| CN101135456A (en) * | 2007-09-21 | 2008-03-05 | 无锡市华通环保设备有限公司 | Leading sheave device of Slag-cleaning machine |
| KR20120119531A (en) * | 2011-04-21 | 2012-10-31 | 나노메탈코리아 주식회사 | Ribbon wire guide roller |
| CN203494948U (en) * | 2013-09-15 | 2014-03-26 | 无锡平盛科技有限公司 | Main shaft guide wheel component on elephant trunk type wire-rewinding machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131225 |