CN201543664U - Dry lubricating device for steel wire drawing - Google Patents
Dry lubricating device for steel wire drawing Download PDFInfo
- Publication number
- CN201543664U CN201543664U CN2009201258119U CN200920125811U CN201543664U CN 201543664 U CN201543664 U CN 201543664U CN 2009201258119 U CN2009201258119 U CN 2009201258119U CN 200920125811 U CN200920125811 U CN 200920125811U CN 201543664 U CN201543664 U CN 201543664U
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- CN
- China
- Prior art keywords
- wire drawing
- hollow shaft
- powdered lubricant
- steel wire
- drawing die
- 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 - Lifetime
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Abstract
A dry lubricating device for steel wire drawing has a structure that a hollow shaft is arranged in a powdered lubricant box in the steel wire drawing direction, spiral agitating blades are arranged outside the shaft, a cone-shaped special agitating blade is arranged at the front end of the shaft, a motor is used to drive the hollow shaft to rotate, forward and the hollow shaft rotates through the steel wires, the powdered lubricant flows in circulation along the circle and the front and rear directions by depending on the forward movement of steel wires and the rotation of the hollow shaft; a heat insulation ring is arranged between the inlet cone of a wire-drawing die and the members of the powdered lubricant box, and the heat transfer from the wire-drawing die to the powdered lubricant box and the members thereof is reduced, therefore the difficulty of powdered lubricant coking is solved, the lubricating effect is ensured, the speed of steel wire drawing is increased and the utilization rate of the powdered lubricant is improved.
Description
Technical field
The utility model belongs to the technical field of the corollary equipment of steel wire rope drawing machinery, especially a kind of dry lubrication device that is exclusively used in the steel wire drawing.
Background technology
At present, known steel wire drawing dry lubrication all is that steel wire is passed the steel wire powdered lubricant, relies on steel wire moving forward that powdered lubricant is brought into wire drawing die and reached lubricated purpose.Because the temperature of steel wire and wire drawing die is very high, around the steel wire and can coking, lose lubricant effect along with the rising of temperature near the powdered lubricant of wire drawing die.Also have in lubricated powder box, to add a radial agitator, but this alr mode can't realize circulating before and after the powdered lubricant of lubricated powder box, also can coking phenomenon occur and lose lubricant effect near the powdered lubricant of wire drawing die end.
Summary of the invention
The purpose of this utility model is in order to overcome wire-drawing lubrication powder coking phenomenon, thereby provide a kind of new powdered lubricant agitating device, this agitating device can make the powdered lubricant (comprising the powdered lubricant that the wire drawing die approach cone goes out) in the lubricated powder box circulate in front and back and circumferencial direction, has avoided very high steel wire of powdered lubricant Long contact time temperature and wire drawing die and coking.
The technical scheme that its technical problem that solves the utility model adopts is: along the drawing direction hollow shaft of a dynamic driven rotary has been installed in lubricated powder box, the two ends of axle have bar hole, powdered lubricant passes in and out by bar hole, the outside of axle is equipped with the spirality stirring piece, the bar shaped hole wall by the wire drawing die end of axle is installed taper abnormity stirring piece, can extend into the approach cone of wire drawing die.The steel wire that steel wire passes in the hollow shaft travels forward, take powdered lubricant to the wire drawing die end, outside bar hole flows to hollow shaft, rotation by motor and reductor chain gear transmission hollow shaft, its outside spirality stirring piece powdered lubricant that hollow shaft is outer is pushed the rear end of lubricated powder box to, in bar hole enters hollow shaft, realized that powdered lubricant can circulate in front and back and circumferencial direction, makes powdered lubricant obtain sufficient stirring again.On hollow shaft front end bar shaped hole wall, be equipped with the taper abnormity stirring piece that can stretch into the wire drawing die inlet, also can participate in circulation so enter the powdered lubricant of wire drawing die inlet, can coking.
The beneficial effects of the utility model are: thoroughly solve the difficult problem of powdered lubricant coking, guaranteed lubricant effect, improve drawing speed, significantly improved the utilization rate of powdered lubricant, and simple in structure.
Description of drawings
Fig. 1 is the vertical section schematic diagram of the utility model steel wire drawing dry lubrication device;
Among the figure: 1-wire drawing die jackscrew, the 2-drive end bearing bracket, the 3-screw, the 4-diaphragm capsule, 5-bearing a, 6-sealing ring back-up ring, the 7-sealing ring, the 8-sealing ring, 9-wire drawing die installation shaft, the 10-wire drawing die, the 11-insulating collar, the 12-connecting plate, 13-connecting bolt a, 14-connecting bolt b, 15-lubricates powder box, the 16-hollow shaft, 17-helical stir sheet, 18-bearing b, the 19-rear end cap, the 20-sprocket wheel, the 21-bolt, 22-motor and worm speed reducer, the 23-lead frame panel, 24-lead roll shaft, the 25-Wire guide roller, 26-Wire guide roller frame side plate, the 27-powdered lubricant imports plate, the 28-axle, 29-base locating shaft, 30-wire drawing machine frame, the 31-baffle plate, the 32-open closure, 33-connects powder box, 34-taper abnormity stirring piece, the 35-height adjustment bolt, the 36-bolt, the 37-locating shaft.
The specific embodiment
As shown in the figure, this steel wire drawing dry lubrication device, mainly by lubricated powder box 15, hollow shaft 16, helical stir sheet 17, sprocket wheel 20, motor and worm speed reducer 22, powdered lubricant import plate 27, connect powder box 33, taper abnormity stirring piece 34 and connecting plate 12 and insulating collar 11 formed the air shaft agitator; Be provided with a hollow shaft 16 in lubricated powder box inside along steel wire drawing direction, its two ends has bar hole, outer surface at hollow shaft 16 is provided with helical stir sheet 17, front end at hollow shaft 16, the bar shaped hole wall that is an end of adjacent wire drawing die 10 is provided with taper abnormity stirring piece 34, can extend the approach cone of wire drawing die 10; Also be provided with connecting plate 12 and insulating collar 11 between wire drawing die 10 and hollow shaft agitator, set insulating collar 11 is between connecting plate 12 and wire drawing die, and the approach cone end of wire drawing die 10 does not directly contact with the member connecting plate 12 of hollow shaft agitator.In lubricated powder box rear end motor and worm speed reducer 22 are arranged, by set sprocket wheel 20 drive sleeves 16, the rear end also is provided with powdered lubricant importing plate 27 and connects powder box 33.
Its concrete course of work: motor and worm speed reducer 22 drive hollow shaft 16 by sprocket wheel 20 and rotate along the hand of spiral of helical stir sheet 17, helical stir sheet 17 just will lubricate powder box 15 Inner Front End hollow shafts 16 outer powdered lubricants and push lubricated powder box 15 rear ends to, import plate 27 through powdered lubricant and by bar hole powdered lubricant be imported the hollow shaft rear end.Powdered lubricant imports plate 27 and is installed on the bar shaped hole wall of hollow shaft 16 rear ends.Steel wire passes hollow shaft 16 through roller and enters wire drawing die 10 and travel forward, and takes the powdered lubricant of rear ends in the hollow shaft 16 to front end, and by being extruded, flows out hollow shaft 16 by the front end bar hole, is pushed to lubricated powder box 15 rear ends by helical stir sheet 17 again.So just realized circulating of powdered lubricant.The taper abnormity stirring piece 34 that is installed on the hollow shaft 16 front end bar shaped hole walls rotates with hollow shaft 16, makes the powdered lubricant in the approach cone also can participate in circulation, avoids coking.Between wire drawing die 10 and connecting plate 12, add insulating collar 11, reduced the heat that wire drawing die 10 passes to connecting plate 12, hollow shaft 16 and lubricated powder box 15, also lowered the temperature of powdered lubricant.
Claims (3)
1. a steel wire drawing dry lubrication device is characterized in that: be provided with a hollow shaft (16) in lubricated powder box (15), be provided with helical stir sheet (17) and taper abnormity stirring piece (34) in the outside of hollow shaft (16), form a hollow shaft agitator; Wire drawing die (10) is provided with connecting plate (12) with lubricated powder box (15) link of hollow shaft agitator; Be provided with insulating collar (11) between wire drawing die (10) and the connecting plate (12).
2. by the described steel wire drawing of claim 1 dry lubrication device, it is characterized in that: helical stir sheet (17) is installed in the outside of the air shaft (16) in the lubricated powder box (15), taper abnormity stirring piece (34) is installed in the bar shaped hole wall of hollow shaft (16) front end, and stretches into wire drawing die (10) porch.
3. by the described steel wire drawing of claim 1 dry lubrication device, it is characterized in that: be provided with insulating collar (11) between the connecting plate (12) of the approach cone end of wire drawing die (10) and hollow shaft agitator, the approach cone end of wire drawing die (10) does not directly contact with the member connecting plate (12) of hollow shaft agitator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201258119U CN201543664U (en) | 2009-11-14 | 2009-11-14 | Dry lubricating device for steel wire drawing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201258119U CN201543664U (en) | 2009-11-14 | 2009-11-14 | Dry lubricating device for steel wire drawing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201543664U true CN201543664U (en) | 2010-08-11 |
Family
ID=42598823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201258119U Expired - Lifetime CN201543664U (en) | 2009-11-14 | 2009-11-14 | Dry lubricating device for steel wire drawing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201543664U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151708A (en) * | 2011-03-07 | 2011-08-17 | 镇江耐丝新型材料有限公司 | Lubricating device for metal drawing processing |
| CN102847740A (en) * | 2012-09-28 | 2013-01-02 | 李维生 | Initiative spiral extrusion type forced lubrication drawing die box |
| CN104066525A (en) * | 2010-12-24 | 2014-09-24 | Cre8科技有限公司 | Rotating die box |
| CN106825088A (en) * | 2017-03-13 | 2017-06-13 | 湖州博润实业有限公司 | A kind of wire-drawing die |
| CN112170518A (en) * | 2020-10-27 | 2021-01-05 | 贵州航天南海科技有限责任公司 | Rotary die box of wire drawing machine |
-
2009
- 2009-11-14 CN CN2009201258119U patent/CN201543664U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104066525A (en) * | 2010-12-24 | 2014-09-24 | Cre8科技有限公司 | Rotating die box |
| CN104066525B (en) * | 2010-12-24 | 2016-08-31 | Cre8科技有限公司 | Rotate die box |
| CN102151708A (en) * | 2011-03-07 | 2011-08-17 | 镇江耐丝新型材料有限公司 | Lubricating device for metal drawing processing |
| CN102151708B (en) * | 2011-03-07 | 2013-06-19 | 镇江耐丝新型材料有限公司 | Lubricating device for metal drawing processing |
| CN102847740A (en) * | 2012-09-28 | 2013-01-02 | 李维生 | Initiative spiral extrusion type forced lubrication drawing die box |
| CN102847740B (en) * | 2012-09-28 | 2014-12-10 | 李维生 | Initiative spiral extrusion type forced lubrication drawing die box |
| CN106825088A (en) * | 2017-03-13 | 2017-06-13 | 湖州博润实业有限公司 | A kind of wire-drawing die |
| CN112170518A (en) * | 2020-10-27 | 2021-01-05 | 贵州航天南海科技有限责任公司 | Rotary die box of wire drawing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100811 |