CN101972789B - On-line monofilament pretreatment device for continuous drawing of combined type stainless steel wire - Google Patents
On-line monofilament pretreatment device for continuous drawing of combined type stainless steel wire Download PDFInfo
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- CN101972789B CN101972789B CN 201010512173 CN201010512173A CN101972789B CN 101972789 B CN101972789 B CN 101972789B CN 201010512173 CN201010512173 CN 201010512173 CN 201010512173 A CN201010512173 A CN 201010512173A CN 101972789 B CN101972789 B CN 101972789B
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- wire
- steel wire
- coating agent
- stainless steel
- agent solution
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- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 22
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 32
- 239000010959 steel Substances 0.000 claims abstract description 32
- 239000011248 coating agent Substances 0.000 claims abstract description 31
- 238000001035 drying Methods 0.000 claims abstract description 21
- 238000001816 cooling Methods 0.000 claims abstract description 19
- 238000005491 wire drawing Methods 0.000 claims abstract description 18
- 210000005056 cell body Anatomy 0.000 claims description 16
- 239000010935 stainless steel Substances 0.000 claims description 15
- 239000000498 cooling water Substances 0.000 claims description 9
- 210000002421 cell wall Anatomy 0.000 claims description 6
- 239000002826 coolant Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000012467 final product Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
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Abstract
The invention relates to an on-line monofilament pretreatment device for continuous drawing of combined type stainless steel wire, which is used for the pretreatment of the stainless steel wire before drawing. The device successively comprises a coating agent solution tank (2), a first drying box (3), a first steering wheel (4), a second drying box (5), a second steering wheel (6), a cooling tank (7) and a wire drawing machine (8), wherein the coating agent solution tank comprises a tank body (21); an upper wire roller is fixedly arranged above the box body (21); the body (21) is internally and fixedly provided with a lower wire roller (23) one end surface of which is uniformly distributed with a plurality of scraper blades (24) in a radial direction; the cooling tank (7) comprises a tank body (71) the center of which is provided with a central pipe (72); and the central pipe (72) is provided with a plurality of cone-shaped puff ports (76), and the tank wall of the tank body (71) is provided with a plurality of compressed air inlets (74). The device of the invention ensures the evenness of the coating agent solution, the dryness of the coating agent solution on the surface of the steel wire and the reliable attachment of the coating agent solution on the surface of the steel wire, and effectively reduces the temperature of the steel wire entering the wire drawing machine.
Description
(1) technical field
The present invention relates to the online monofilament pretreatment unit of a kind of combined stainless steel silk continuous drawing.Be used for the preceding preliminary treatment of stainless steel drawing.Belong to the metallic article technical field.
(2) background technology
During the stainless steel wire drawing, require Steel Wire Surface to cover the band lubricant medium, make steel wire in mould, can carry out smoothly during drawing.For this reason, stainless steel wire need carry out preliminary treatment before drawing.
Traditional online pretreated main process is: steel wire is online pass the coating agent solution of heating after, through blow or the oven dry back directly the entering wire drawing machine carry out drawing.
The major defect of this pretreatment mode is:
1, coating agent solution upper strata concentration and lower floor's density unevenness are even;
2, the back of blowing gets into wire drawing machine and carries out drawing, is difficult to guarantee the dry of Steel Wire Surface coating agent solution and in the reliable attachment of Steel Wire Surface;
3, the direct wire drawing machine that gets in oven dry back carries out drawing, and the Steel Wire Surface temperature often up to more than 65 ℃, directly reduces the service life of wire-drawing die.
(3) summary of the invention
The objective of the invention is to overcome above-mentioned deficiency, provide a kind of can guarantee coating agent solution evenly, guarantee the dry of Steel Wire Surface coating agent solution and in the reliable attachment of Steel Wire Surface and effectively reduce the online monofilament pretreatment unit of combined stainless steel silk continuous drawing that steel wire gets into the temperature of wire drawing machine.
The objective of the invention is to realize like this: the online monofilament pretreatment unit of a kind of combined stainless steel silk continuous drawing, said device comprises coating agent liquor box, first drying baker, first steering wheel, second drying baker, second steering wheel, cooling bath and wire drawing machine successively;
Said coating agent liquor box comprises casing; The casing upper fixed is provided with wire-crossing wheel on, is set with wire-crossing wheel in the casing, and following wire-crossing wheel places the said wire-crossing wheel below of going up; Radial equipartition has a plurality of scraper plates on following wire-crossing wheel one end face, and bottom half is furnished with heater;
Said cooling bath comprises cell body, and the cell body center is provided with a central tube, constitutes an airtight cavity between central tube outer wall and the cell body inwall, and corresponding to this airtight cavity, said cell body cell wall is provided with a coupled logical cooling water inlet and a coolant outlet; Said central tube upper edge steel wire direct of travel is arranged at intervals with a plurality of taper inflatable mouths, and corresponding to this taper inflatable mouth, the cell body cell wall is provided with a plurality of coupled logical compressed air inlet, and the outlet of this taper inflatable mouth is connected with said central tube.
The online monofilament pretreatment unit of combined stainless steel silk continuous drawing of the present invention is connected in before the stainless steel continuous drawing machine.The stainless steel wire of treating drawing directly gets into wire drawing machine and carries out drawing through behind this device, realizes the on-line continuous preliminary treatment.
Concrete process is: stainless steel wire receives the traction of wire drawing machine, gets into wire-crossing wheel down through last wire-crossing wheel.Steel wire is dipped into coating agent solution along with the rotation of wire-crossing wheel down, gets back to wire-crossing wheel subsequently again.Following wire-crossing wheel drives self scraper plate stirring coating agent solution when rotating.Steel wire is imported into the first oven dry groove after getting back to wire-crossing wheel, gets into the second oven dry groove through first steering wheel again, accomplishes oven dry.Steel wire gets into cooling bath through second steering wheel then, under the acting in conjunction of central tube external refrigeration water and internal compression air-flow, accomplishes cooling.
The invention has the beneficial effects as follows:
1, steel wire is in continuous monofilament preprocessing process, and the scraper plate of following wire-crossing wheel and rotation thereof have guaranteed the even of coating agent solution;
2, scraper plate directly is connected down on the wire-crossing wheel, need not extra power, promptly realizes the effective stirring to solution;
3, the online drying unit of the online monofilament pretreatment unit of combined stainless steel silk continuous drawing has been guaranteed the dry of Steel Wire Surface coating agent solution and in the reliable attachment of Steel Wire Surface, thereby has guaranteed follow-up steel wire drawing.
4, the online cooling device of the online monofilament pretreatment unit of combined stainless steel silk continuous drawing through the system in combination of cooling water, compressed air, taper inflatable mouth, effectively reduces the temperature that steel wire gets into wire drawing machine, improves the service life of wire-drawing die.
(4) description of drawings
Fig. 1 is the structural representation of the online monofilament pretreatment unit of combined stainless steel silk continuous drawing of the present invention.
Fig. 2 is a coating agent liquor box Facad structure sketch map of the present invention.
Fig. 3 is the side view of Fig. 2.
Fig. 4 is the cooling bath Facad structure sketch map of invention.
Reference numeral among the figure:
Coating agent liquor box 2, casing 21, last wire-crossing wheel 22, following wire-crossing wheel 23, scraper plate 24, coating agent solution 25, heater 26;
First steering wheel 4
Second drying baker 5
Second steering wheel 6
Cooling bath 7, cell body 71, central tube 72, airtight cavity 73, compressed air inlet 74, cooling water inlet 75, taper inflatable mouth 76, coolant outlet 77;
Wire drawing machine 8
Steel wire direct of travel A.
(5) specific embodiment
Referring to Fig. 1, Fig. 1 is the structural representation of the online monofilament pretreatment unit of combined stainless steel silk continuous drawing of the present invention.Can find out by Fig. 1; The online monofilament pretreatment unit of combined stainless steel silk continuous drawing of the present invention; Said device comprises coating agent liquor box 2, first drying baker 3, first steering wheel 4, second drying baker 5, second steering wheel 6, cooling bath 7 and wire drawing machine 8 successively; Go out coating agent liquor box 2 steel wires and get into first drying baker 3, the steel wire that goes out first drying baker 3 is walked around first steering wheel, 4 back entering, second drying baker 5, and the steel wire that goes out second drying baker 5 is walked around second steering wheel, 6 back entering cooling baths 7; The steel wire that goes out cooling bath 7 gets into wire drawing machine 8, and said first drying baker 3 and second drying baker 5 are arranged in parallel up and down.
Referring to Fig. 2 and Fig. 3, Fig. 2 is a coating agent liquor box Facad structure sketch map of the present invention.Fig. 3 is the side view of Fig. 2.Can find out by Fig. 2 and Fig. 3; Said coating agent liquor box comprises casing 21, is contained with coating agent solution 25 in the casing 21, and casing 21 upper fixed are provided with wire-crossing wheel 22 on; Be set with wire-crossing wheel 23 in the casing 21; Following wire-crossing wheel 23 places said wire-crossing wheel 22 belows of going up, and radial equipartition has a plurality of scraper plates 24 on following wire-crossing wheel 23 1 end faces, and casing 21 bottoms are furnished with heater 26.
Referring to Fig. 4, Fig. 4 is the cooling bath Facad structure sketch map of invention.Can find out by Fig. 4; Said cooling bath 7 comprises cell body 71; Cell body 71 centers are provided with a central tube 72; Constitute an airtight cavity 73 between central tube 72 outer walls and cell body 71 inwalls, corresponding to this airtight cavity 73, said cell body 71 cell walls are provided with a coupled logical cooling water inlet 75 and a coolant outlet 77; Said central tube 72 upper edge steel wire direct of travel A are arranged at intervals with a plurality of taper inflatable mouths 76; Corresponding to this taper inflatable mouth 76; Cell body 71 cell walls are provided with a plurality of coupled logical compressed air inlet 74, and the outlet of this taper inflatable mouth 76 is connected with said central tube 72.
Central tube is a thin-walled small-bore central tube, and diameter gets final product than steel wire is bigger.
The concrete effect of each several part is:
The coating agent liquor box: volume is less, and heater is arranged.The bottom of wire-crossing wheel got final product under the coating agent solution that holds, liquid level exceeded, so that realize the immersion of stainless steel coated monofilament agent solution.
Last wire-crossing wheel: through twining, steel wire is imported wire-crossing wheel down, and then steel wire is imported the oven dry groove.
Following wire-crossing wheel: through twining, steel wire is immersed coating agent solution, and then steel wire is imported upward wire-crossing wheel.
Scraper plate: directly be connected down on the wire-crossing wheel, rotate, thereby realize lasting stirring, avoided the situation of density unevenness to coating agent solution along with the rotation of following wire-crossing wheel.Through scraper plate is set like this, need not power, guarantee the even of solution concentration, also need not extra installation agitating device.
Drying baker and drying baker are arranged in parallel up and down, and the steel wire that soaks coating agent solution is dried.
First steering wheel and second steering wheel are implemented to turn to steel wire, import second oven dry groove and the cooling bath.
Cooling water inlet and coolant outlet are connected the water inlet pipe and the outlet pipe of industrial colling respectively, and cooling water constitutes airtight cavity between central tube outer wall and cell body inwall, and middle Rapid Cycle flows, and the flow direction of cooling water is opposite with the steel wire direct of travel.A plurality of taper inflatable mouths that central tube is provided with connect compressed air, in central tube, form the compressed air of gathering to the central tube center line, and airflow direction is opposite with the steel wire direct of travel.
If only use cooling water, because interval air between steel wire and the thin-walled small-bore central tube, and such air is mobile poor, so cooling effect is not good; If only use compressed air, then be easy to warmed up by the higher temperature of Steel Wire Surface.
The taper inflatable mouth through the design of taper gas circuit, has retrained the direction that compressed air flows, and makes it center on the effect that steel wire has flowed, given full play to cooling.
Claims (2)
1. the online monofilament pretreatment unit of combined stainless steel silk continuous drawing is characterized in that said device comprises coating agent liquor box (2), first drying baker (3), first steering wheel (4), second drying baker (5), second steering wheel (6), cooling bath (7) and wire drawing machine (8) successively;
Said coating agent liquor box comprises casing (21); Casing (21) upper fixed is provided with wire-crossing wheel on (22); Be set with wire-crossing wheel (23) in the casing (21); Following wire-crossing wheel (23) places said wire-crossing wheel (22) below of going up, and radial equipartition has a plurality of scraper plates (24) on following wire-crossing wheel (23) one end faces, and casing (21) bottom is furnished with heater (26);
Said cooling bath (7) comprises cell body (71); Cell body (71) center is provided with a central tube (72); Constitute an airtight cavity (73) between central tube (72) outer wall and cell body (71) inwall; Corresponding to this airtight cavity (73), said cell body (71) cell wall is provided with a coupled logical cooling water inlet (75) and a coolant outlet (77); Said central tube (72) upper edge steel wire direct of travel is arranged at intervals with a plurality of taper inflatable mouths (76); Corresponding to this taper inflatable mouth (76); Cell body (71) cell wall is provided with a plurality of coupled logical compressed air inlet (74), and the outlet of this taper inflatable mouth (76) is connected with said central tube (72).
2. the online monofilament pretreatment unit of a kind of combined stainless steel silk continuous drawing according to claim 1 is characterized in that said first drying baker (3) and second drying baker (5) are arranged in parallel up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010512173 CN101972789B (en) | 2010-10-15 | 2010-10-15 | On-line monofilament pretreatment device for continuous drawing of combined type stainless steel wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010512173 CN101972789B (en) | 2010-10-15 | 2010-10-15 | On-line monofilament pretreatment device for continuous drawing of combined type stainless steel wire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101972789A CN101972789A (en) | 2011-02-16 |
| CN101972789B true CN101972789B (en) | 2012-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010512173 Expired - Fee Related CN101972789B (en) | 2010-10-15 | 2010-10-15 | On-line monofilament pretreatment device for continuous drawing of combined type stainless steel wire |
Country Status (1)
| Country | Link |
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| CN (1) | CN101972789B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102313445A (en) * | 2011-08-24 | 2012-01-11 | 泰博制钢股份有限公司 | Air blowing nozzle for steel wire |
| CN103045977A (en) * | 2012-12-19 | 2013-04-17 | 芜湖顺成电子有限公司 | Annealing device for preventing copper wires from being oxidized |
| CN103264000A (en) * | 2013-04-23 | 2013-08-28 | 张家港市沙洲钢绳有限公司 | Steel wire boronation and drying device |
| CN105170675B (en) * | 2015-10-24 | 2017-10-27 | 江阴市新华橡塑机械有限公司 | steel wire pre-treatment production line |
| CN113145673B (en) * | 2021-04-25 | 2023-05-05 | 江西富鸿金属有限公司 | Continuous stretching device for tinned wire |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB544386A (en) * | 1941-03-26 | 1942-04-10 | Frederic Barnes Waldron | Improvements in the manufacture of solid drawn iron and steel tubes |
| CN2097696U (en) * | 1991-05-04 | 1992-03-04 | 宁夏石咀山钢铁厂 | Direct water cooling device for steel wire |
| EP0953382A2 (en) * | 1998-04-27 | 1999-11-03 | Bridgestone Corporation | Method of forming a film on a strip material and apparatus thereof |
| CN201044928Y (en) * | 2007-04-04 | 2008-04-09 | 江苏星火特钢有限公司 | Steel wire drawing lubricant agitating device |
| CN201848440U (en) * | 2010-10-15 | 2011-06-01 | 江苏法尔胜泓昇集团有限公司 | Composite on-line single-wire pre-treatment device for continuous drawing of stainless steel wires |
-
2010
- 2010-10-15 CN CN 201010512173 patent/CN101972789B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB544386A (en) * | 1941-03-26 | 1942-04-10 | Frederic Barnes Waldron | Improvements in the manufacture of solid drawn iron and steel tubes |
| CN2097696U (en) * | 1991-05-04 | 1992-03-04 | 宁夏石咀山钢铁厂 | Direct water cooling device for steel wire |
| EP0953382A2 (en) * | 1998-04-27 | 1999-11-03 | Bridgestone Corporation | Method of forming a film on a strip material and apparatus thereof |
| CN201044928Y (en) * | 2007-04-04 | 2008-04-09 | 江苏星火特钢有限公司 | Steel wire drawing lubricant agitating device |
| CN201848440U (en) * | 2010-10-15 | 2011-06-01 | 江苏法尔胜泓昇集团有限公司 | Composite on-line single-wire pre-treatment device for continuous drawing of stainless steel wires |
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| Publication number | Publication date |
|---|---|
| CN101972789A (en) | 2011-02-16 |
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Granted publication date: 20120704 |