CN103464514B - Water circulation sealing component on trunk-type rewinding machine - Google Patents
Water circulation sealing component on trunk-type rewinding machine Download PDFInfo
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- CN103464514B CN103464514B CN201310419805.5A CN201310419805A CN103464514B CN 103464514 B CN103464514 B CN 103464514B CN 201310419805 A CN201310419805 A CN 201310419805A CN 103464514 B CN103464514 B CN 103464514B
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- seal
- main shaft
- water
- receptacle
- trunk
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Abstract
The invention relates to a water circulation sealing component on a trunk-type rewinding machine. The water circulation sealing component on the trunk-type rewinding machine comprises a main shaft, wherein one end of the main shaft is provided with a circulation water intake and drainage section; the circulation water intake and drainage section along the peripheral direction of the main shaft is provided with an annular water inlet groove and an annular water outlet groove respectively; the annular water inlet groove and the annular water outlet groove are internally provided with a circulation water inlet and a circulation water outlet respectively. The water circulation sealing component on the trunk-type rewinding machine is characterized in that the circulation water intake and drainage section of the main shaft is provided with a rear sealing seat and a front sealing seat through bearings; a middle sealing seat is arranged between the front sealing seat and the rear sealing seat; the front sealing seat is provided with a water intake connection hole communicated with the annular water inlet groove; the rear sealing seat is provided with a water drainage connection hole communicated with the annular water outlet groove; inner cavities between the front sealing seat and the main shaft and between the rear sealing seat and the main shaft are internally provided with mechanical sealing elements respectively. The water circulation sealing component on the trunk-type rewinding machine, which is provided by the invention, has a favorable sealing effect, and can effectively guarantee the normal and safe operation of the rewinding machine and the normal production process.
Description
Technical field
The present invention relates to a kind of water circulation seal member, the water circulation seal member 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.
Existing trunk-type take-up machine in take-up process because wire can generate heat, so the main shaft of admission machine and reel all will be cooled by recirculated water.The existing type of cooling is generally arrange cooling-water duct on main shaft, and cooling-water duct is communicated with delivery port with water inlet respectively.A sheathed water inlet cover on water inlet and delivery port, the mechanical seal that the sealing between water inlet and delivery port puts by intaking realizes, and owing to processing rotation situation when main shaft works, the sealing effectiveness of mechanical seal is poor.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide the seal member of the water circulation on a kind of trunk-type take-up machine, have sealing effectiveness well, recirculated water can not seepage, ensures the safe handling of admission machine.
According to technical scheme provided by the invention, water circulation seal member on a kind of trunk-type take-up machine, comprise main shaft, one end of main shaft is recirculated water water inlet-outlet segment, recirculated water water inlet-outlet segment arranges water inlet cannelure and delivery port cannelure respectively along the circumference of main shaft, circulating water intake and circulating water outlet are set respectively in water inlet cannelure and delivery port cannelure; Feature is: seal receptacle and front seal receptacle after the recirculated water water inlet-outlet segment of described main shaft is installed respectively by the first deep groove ball bearing and the second deep groove ball bearing, installs intermediate seal seat between front seal receptacle and rear seal receptacle; It is outside that described front seal receptacle is positioned at water inlet cannelure, and it is outside that rear seal receptacle is positioned at delivery port cannelure; Described front seal receptacle arranges the water inlet be communicated with water inlet cannelure and connects hole, rear seal receptacle arranges the water outlet be communicated with delivery port annular groove and connects hole; First seal, the second seal and the 3rd seal are set in the inner chamber between described front seal receptacle and main shaft, first seal is arranged near the second deep groove ball bearing side, 3rd seal is arranged near ring gasket side, second seal and the first seal close contact, second seal and the 3rd seal are bolted, and arrange spring on the first bolt; 4th seal, the 5th seal and the 6th seal are set in the inner chamber between described rear seal receptacle and main shaft, 4th seal is arranged near the first deep groove ball bearing side, 6th seal is arranged near ring gasket side, 5th seal and the 4th seal close contact, 5th seal is connected by the second bolt with the 6th seal, and arranges spring on the second bolt.
A described intermediate seal seat and O type circle and seal paper washer is set between front seal receptacle and rear seal receptacle respectively.
Between described intermediate seal seat and main shaft, ring gasket is set, between intermediate seal seat and ring gasket, outside framework oil seal is set, the 2nd O type circle is set between steel ring and main shaft.
Described intermediate seal seat arranges oil nozzle.
At the outside mounting limit plate of described front seal receptacle.
Described front seal receptacle, rear seal receptacle are fixedly connected with by screw with intermediate seal seat.
Sealing effectiveness of the present invention will be far superior to the sealing effectiveness overlapped of intaking in prior art, can effectively ensure that admission machine normally, safely works, ensure normally production process.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the left view of Fig. 1.
Detailed description of the invention
Below in conjunction with concrete accompanying drawing, the invention will be further described.
As shown in Fig. 1 ~ Fig. 2: as described in water circulation seal member on trunk-type take-up machine comprise rear seal receptacle 1, intermediate seal seat 2, front seal receptacle 3, first deep groove ball bearing 4, second deep groove ball bearing 5, first seal 6-1, second seal 6-2, 3rd seal 6-3, 4th seal 6-4, 5th seal 6-5, 6th seal 6-6, ring gasket 7, one O shape circle 8, 2nd O type circle 9, the sliding envelope 10 of skeleton, oil nozzle 11, screw 12, sealing paper washer 13, limiting plate 14, main shaft 15, circulating water intake 16, circulating water outlet 17, water inlet cannelure 18, delivery port cannelure 19, water inlet connects hole 20, water outlet connects hole 21, first bolt 22-1, second bolt 22-2 etc.
As shown in Figure 1 and Figure 2, the present invention includes main shaft 15, one end of main shaft 15 is recirculated water water inlet-outlet segment, recirculated water water inlet-outlet segment arranges water inlet cannelure 18 and delivery port cannelure 19 respectively along the circumference of main shaft 15, circulating water intake 16 and circulating water outlet 17 are set respectively in water inlet cannelure 18 and delivery port cannelure 19; Seal receptacle 1 and front seal receptacle 3 after the recirculated water water inlet-outlet segment of described main shaft 15 is installed respectively by the first deep groove ball bearing 4 and the second deep groove ball bearing 5, install intermediate seal seat 2 between front seal receptacle 3 and rear seal receptacle 1; It is outside that described front seal receptacle 3 is positioned at water inlet cannelure 18, and it is outside that rear seal receptacle 1 is positioned at delivery port cannelure 19; Described front seal receptacle 3 arranges the water inlet be communicated with water inlet cannelure 18 and connects hole 20, rear seal receptacle 1 arranges the water outlet be communicated with delivery port annular groove 19 and connects hole 21; First seal 6-1, the second seal 6-2 and the 3rd seal 6-3 are set in the inner chamber between described front seal receptacle 3 and main shaft 15, first seal 6-1 is arranged near the second deep groove ball bearing 5 side, 3rd seal 6-3 is arranged near ring gasket 7 side, second seal 6-2 and the first seal 6-1 close contact, second seal 6-2 is connected by bolt 6-4 with the 3rd seal 6-3, and arranges spring on the first bolt 22-1; 4th seal 6-4, the 5th seal 6-5 and the 6th seal 6-6 are set in the inner chamber between described rear seal receptacle 1 and main shaft 15,4th seal 6-4 is arranged near the first deep groove ball bearing 4 side, 6th seal 6-6 is arranged near ring gasket 7 side, 5th seal 6-5 and the 4th seal 6-4 close contact, 5th seal 6-5 is connected by the second bolt 22-2 with the 6th seal 6-6, and arranges spring on the second bolt 22-2;
A described intermediate seal seat 2 and O type circle 8 is set between front seal receptacle 3 and rear seal receptacle 1 respectively and seals paper washer 13, ring gasket 7 is set between intermediate seal seat 2 and main shaft 15, outside framework oil seal 10 is set between intermediate seal seat 2 and ring gasket 7, the 2nd O type circle 9 is set between steel ring 7 and main shaft 15;
Described intermediate seal seat 2 arranges oil nozzle 11;
Described front seal receptacle 3, rear seal receptacle 1 are fixedly connected with by screw 12 with intermediate seal seat 2;
At the outside mounting limit plate 14 of described front seal receptacle 3, carry out spacing during in order to install this water circulation seal member.
Front seal receptacle 3 and rear seal receptacle 1 are sealed by intermediate seal seat 2 by the present invention, and water inlet cannelure 18 and the second deep groove ball bearing 5 seal again by the first seal 6-1 of front seal receptacle 3 inside, the second seal 6-2 and the 3rd seal 6-3 well, delivery port cannelure 19 and the first deep groove ball bearing 4 seal by the 4th seal 6-4, the 5th seal 6-5 of rear seal receptacle 1 inside and the 6th seal 6-6.Sealing effectiveness of the present invention will be far superior to the sealing effectiveness overlapped of intaking in prior art, can effectively ensure that admission machine normally, safely works.
Claims (6)
1. the water circulation seal member on a trunk-type take-up machine, comprise main shaft (15), one end of main shaft (15) is recirculated water water inlet-outlet segment, recirculated water water inlet-outlet segment arranges water inlet cannelure (18) and delivery port cannelure (19) respectively along the circumference of main shaft (15), circulating water intake (16) and circulating water outlet (17) are set respectively in water inlet cannelure (18) and delivery port cannelure (19); It is characterized in that: seal receptacle (1) and front seal receptacle (3) after the recirculated water water inlet-outlet segment of described main shaft (15) is installed respectively by the first deep groove ball bearing (4) and the second deep groove ball bearing (5), intermediate seal seat (2) is installed between front seal receptacle (3) and rear seal receptacle (1); It is outside that described front seal receptacle (3) is positioned at water inlet cannelure (18), and it is outside that rear seal receptacle (1) is positioned at delivery port cannelure (19); The water inlet be communicated with water inlet cannelure (18) is above set described front seal receptacle (3) and connects hole (20), the water outlet be communicated with above is set at rear seal receptacle (1) connects hole (21) with delivery port cannelure (19); First seal (6-1), the second seal (6-2) and the 3rd seal (6-3) are set in the inner chamber between described front seal receptacle (3) and main shaft (15), first seal (6-1) is arranged near the second deep groove ball bearing (5) side, 3rd seal (6-3) is arranged near ring gasket (7) side, second seal (6-2) and the first seal (6-1) close contact, second seal (6-2) is connected by bolt (6-4) with the 3rd seal (6-3), and arranges spring on the first bolt (22-1); 4th seal (6-4), the 5th seal (6-5) and the 6th seal (6-6) are set in the inner chamber between described rear seal receptacle (1) and main shaft (15), 4th seal (6-4) is arranged near the first deep groove ball bearing (4) side, 6th seal (6-6) is arranged near ring gasket (7) side, 5th seal (6-5) and the 4th seal (6-4) close contact, 5th seal (6-5) is connected by the second bolt (22-2) with the 6th seal (6-6), and arranges spring on the second bolt (22-2).
2. the water circulation seal member on trunk-type take-up machine as claimed in claim 1, is characterized in that: described intermediate seal seat (2) and arrange an O type circle (8) between front seal receptacle (3) and rear seal receptacle (1) respectively and seal paper washer (13).
3. the water circulation seal member on trunk-type take-up machine as claimed in claim 1, it is characterized in that: between described intermediate seal seat (2) and main shaft (15), ring gasket (7) is set, outside framework oil seal (10) is set between intermediate seal seat (2) and ring gasket (7), the 2nd O type circle (9) is set between steel ring (7) and main shaft (15).
4. the water circulation seal member on trunk-type take-up machine as claimed in claim 1, is characterized in that: on described intermediate seal seat (2), arrange oil nozzle (11).
5. the water circulation seal member on trunk-type take-up machine as claimed in claim 1, is characterized in that: the outside mounting limit plate (14) of described front seal receptacle (3).
6. the water circulation seal member on trunk-type take-up machine as claimed in claim 1, is characterized in that: described front seal receptacle (3), rear seal receptacle (1) are fixedly connected with by screw (12) with intermediate seal seat (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310419805.5A CN103464514B (en) | 2013-09-15 | 2013-09-15 | Water circulation sealing component on trunk-type rewinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310419805.5A CN103464514B (en) | 2013-09-15 | 2013-09-15 | Water circulation sealing component on trunk-type rewinding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103464514A CN103464514A (en) | 2013-12-25 |
| CN103464514B true CN103464514B (en) | 2015-06-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310419805.5A Expired - Fee Related CN103464514B (en) | 2013-09-15 | 2013-09-15 | Water circulation sealing component on trunk-type rewinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103464514B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104801556B (en) * | 2015-04-28 | 2017-01-18 | 浙江汉邦科技股份有限公司 | Water cooling system of trunk type take-up machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB437330A (en) * | 1934-03-03 | 1935-10-28 | Schloemann Ag | Improvements in and relating to reels for wire |
| 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 |
| CN201632498U (en) * | 2010-03-01 | 2010-11-17 | 无锡市常欣机电科技有限公司 | Main shaft structure of straight line wire drawing machine |
| CN203494937U (en) * | 2013-09-15 | 2014-03-26 | 无锡平盛科技有限公司 | Water circulation sealing component on elephant trunk type wire-rewinding machine |
-
2013
- 2013-09-15 CN CN201310419805.5A patent/CN103464514B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB437330A (en) * | 1934-03-03 | 1935-10-28 | Schloemann Ag | Improvements in and relating to reels for wire |
| 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 |
| CN201632498U (en) * | 2010-03-01 | 2010-11-17 | 无锡市常欣机电科技有限公司 | Main shaft structure of straight line wire drawing machine |
| CN203494937U (en) * | 2013-09-15 | 2014-03-26 | 无锡平盛科技有限公司 | Water circulation sealing component on elephant trunk type wire-rewinding machine |
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| Publication number | Publication date |
|---|---|
| CN103464514A (en) | 2013-12-25 |
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