CN114525513A - Surface pretreatment process for steel wire processing - Google Patents
Surface pretreatment process for steel wire processing Download PDFInfo
- Publication number
- CN114525513A CN114525513A CN202210044485.9A CN202210044485A CN114525513A CN 114525513 A CN114525513 A CN 114525513A CN 202210044485 A CN202210044485 A CN 202210044485A CN 114525513 A CN114525513 A CN 114525513A
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- pretreatment process
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 125
- 239000010959 steel Substances 0.000 title claims abstract description 125
- 238000000034 method Methods 0.000 title claims abstract description 20
- 239000002253 acid Substances 0.000 claims abstract description 23
- 238000004140 cleaning Methods 0.000 claims abstract description 23
- 238000002386 leaching Methods 0.000 claims abstract description 5
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000012535 impurity Substances 0.000 claims description 39
- 238000007599 discharging Methods 0.000 claims description 28
- 238000007664 blowing Methods 0.000 claims description 25
- 238000010306 acid treatment Methods 0.000 claims description 20
- 239000007788 liquid Substances 0.000 claims description 16
- 238000003756 stirring Methods 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 5
- 238000011084 recovery Methods 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 3
- 206010044565 Tremor Diseases 0.000 claims 1
- 238000010992 reflux Methods 0.000 claims 1
- 239000003595 mist Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000010405 clearance mechanism Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
- C23G1/08—Iron or steel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The invention discloses a surface pretreatment process for steel wire processing, which comprises the following steps: firstly, conveying a steel wire through a feed roller of pretreatment equipment, then leading the steel wire through a traction mechanism of the pretreatment equipment, then pulling the steel wire, and then resetting a sliding part; step two, acid leaching, then cleaning the steel wire, and performing anti-leakage treatment through a fan box during cleaning; the invention relates to the technical field of steel wire processing. This surface pretreatment process is used in steel wire processing carries the steel wire through pretreatment facilities's feed roll, then carries out the lead wire through pretreatment facilities's drive mechanism, then acts as go-between with the steel wire, can pass the steel wire fast and handle the case, need not to unpack and operate, can prevent effectively that inside acid mist from leaking the influence safety to through preventing leaking the processing, can play effectual guard action, whole security performance is high, and it is convenient to lead the wire.
Description
Technical Field
The invention relates to the technical field of steel wire processing, in particular to a surface pretreatment process for steel wire processing.
Background
When the steel wire is processed, acid dipping treatment is needed to be carried out, and the surface is pretreated, as shown in a prior art figure in an attached drawing 5 of the specification, when the existing steel wire is pretreated, the operation of a lead is complex, an integral cover plate needs to be lifted, the lead is led, not only is the internal acid liquid easily overflowed, but also an operator is easy to contact the acid liquid to cause damage, and the use is unsafe.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a surface pretreatment process for steel wire processing, which solves the problems that the operation of leading wires is complex, the integral cover plate needs to be lifted for leading wires, the internal acid liquid is easy to overflow, and operators are easy to contact the acid liquid to cause damage and the use is unsafe.
In order to achieve the purpose, the invention is realized by the following technical scheme: a surface pretreatment process for steel wire processing comprises the following steps:
firstly, conveying a steel wire through a feed roller of pretreatment equipment, then leading the steel wire through a traction mechanism of the pretreatment equipment, then pulling the steel wire, and then resetting a sliding part;
step two, acid leaching, then cleaning the steel wire, and performing anti-leakage treatment through a fan box during cleaning;
and step three, cleaning the impurities, and then dumping the impurities.
As a further scheme of the invention: the lead wire in the first step comprises the following steps: the steel wire is clamped through the steel wire clamp, then the take-up reel in the discharging traction box is rotated, the pull rope is withdrawn through the rotation of the take-up reel, the pull rope drives the sliding piece to move on the surface of the traction track, the steel wire is driven through the steel wire clamp to sequentially penetrate through the feeding traction box, the treatment box and the discharging traction box, and the steel wire penetrates through the guide wheel.
As a further scheme of the invention: the drawing method in the first step comprises the following steps: after the sliding part is moved to the upper part of the discharging traction box, the steel wire is taken down from the steel wire clamp, when the sliding part moves, the steel wire clamp is blocked by the guide wheel, the elastic connecting plate is bent at the moment, the steel wire clamp is driven to rotate, the evasion is carried out, and the traction is finished.
As a further scheme of the invention: the reset in the first step comprises the following steps: and rotating a take-up reel in the feeding traction box, and rotating the take-up reel to withdraw the pull rope to drive the pull rope to reset.
As a further scheme of the invention: the cleaning in the second step comprises the following steps: handle the incasement and filled sour processing solution, carry through the steel wire and handle the incasement, supersonic generator drives the acidizing fluid vibrations this moment, handle the surface of steel wire, the steel wire through handling is carried the ejection of compact and is drawn the incasement, wipe down the dirty of surface through wiping of pad, then continue to carry, the first power shaft of power unit drive rotates, it rotates to drive the cam, the cam rotates, shake the steel wire, shake the liquid drop on steel wire surface and fall the ejection of compact and draw the incasement, then draw the dead slot backward flow of bottom of the case portion through the ejection of compact and advance to handle the incasement.
As a further scheme of the invention: the leakage prevention treatment in the second step comprises the following steps: when in processing, the first blowing box and the second blowing box are blown by the fan box, and the acid gas overflowing from the feeding traction box and the discharging traction box is blown back.
As a further scheme of the invention: the step three for cleaning the impurities comprises the following steps: after using a period, sour processing solution surface floats impurity, and actuating mechanism drive second power shaft rotates, stirs the upper drain port through stirring the impurity on sour processing solution surface of board, then falls into the left side collection box, filters the back through the filter screen, flows back to the processing incasement through lower intercommunication mouth.
As a further scheme of the invention: the impurity dumping in the third step comprises the following steps: after the filter screen filters quantitative impurity, through opening sealed lid, drive and connect the upwards pulling filter screen of rope, pull out the filter screen and clear up impurity.
The pretreatment equipment comprises a feed roller and a treatment box, wherein a traction mechanism, a closing mechanism and a cleaning mechanism are respectively arranged in the treatment box, the left side of the treatment box is communicated with a feed traction box, the right side of the treatment box is communicated with a discharge traction box, the traction mechanism comprises a traction track and take-up reels respectively fixed on the surfaces of the feed traction box and the discharge traction box, one side of the traction track sequentially penetrates through the feed traction box, the treatment box and the discharge traction box and extends to the right side of the discharge traction box, the surfaces of the feed traction box and the discharge traction box are respectively and fixedly connected with fixed frames fixed at two ends of the traction track, the surface of the traction track is slidably connected with a sliding piece, the sliding piece is in rolling connection with a ball in an inner cavity abutted against the traction track, one side of the sliding piece is fixedly connected with an elastic connecting plate, and one side of the elastic connecting plate is fixedly connected with a steel wire clamp, the inner cavity of the steel wire clamp is abutted against the surface of a steel wire, the surface of the take-up reel is in transmission connection with a pull rope, one end of the pull rope is fixedly connected with the surface of a sliding piece, the inner cavities of the processing box and the discharging traction box are both rotatably connected with guide wheels, the inner cavities of the processing box and the discharging traction box are both fixedly connected with limiting frames, the limiting frames are sleeved on two sides of a traction track to limit the pull rope and the steel wire, the top of the processing box is in sliding connection with an abutting rod, and one end of the abutting rod penetrates through the top of the processing box and extends to the inner cavity of the processing box;
the sealing mechanism comprises a fan box fixed at the top of the treatment box, a first blowing box fixed in the inner cavity of the feeding traction box and a second blowing box fixed in the inner cavity of the treatment box, wherein the first blowing box and the second blowing box are both communicated with an air outlet of the fan box, a blowing port of the first blowing box faces towards the inner cavity of the feeding traction box, a blowing port of the second blowing box faces towards the communicated port of the treatment box and the discharging traction box, the inner cavity of the discharging traction box is rotationally connected with a first power shaft, the surface of the first power shaft is fixedly connected with a cam, the surface of the cam is abutted against the surface of a steel wire, the first power shaft is driven by a driving mechanism, the top of the feeding traction box is fixedly connected with an air cylinder, the bottom end of a piston rod of the air cylinder penetrates through and extends to the inner cavity of the feeding traction box, and the bottom end of the piston rod of the air cylinder is fixedly connected with a wiping pad, the surface of the wiping pad is abutted against the surface of the steel wire;
clearance mechanism is including fixing the second power shaft of connecting at the processing incasement chamber at the left collection box of processing case with rotating, the fixed surface of second power shaft is connected with the stirring board, the surface of stirring board and the liquid level butt of processing incasement portion, the left side of collection box is seted up respectively with the last drainage opening and the lower intercommunication mouth of collection box inner chamber intercommunication, it is higher than the liquid level of processing the case to go up the drainage opening, the inner chamber sliding connection of collection box has the filter screen, the inner chamber of collection box set up with filter screen sliding surface sliding connection's sliding tray, the top sealing connection of collection box has sealed lid, the bottom fixedly connected with of sealed lid connects the rope, the bottom of connecting the rope and the top fixed connection of filter screen, the inner chamber fixedly connected with supersonic generator of processing case.
Step one, leading wires through a traction mechanism of pretreatment equipment, conveying steel wires through a feeding roller, clamping the steel wires through a steel wire clamp, then the take-up reel in the traction box is rotated to draw back the pull rope, the pull rope drives the sliding piece to move on the surface of the traction track, the steel wire is driven by the steel wire clamp to sequentially pass through the feeding traction box, the processing box and the discharging traction box, the steel wire passes through the guide wheel, the steel wire and the pull rope are limited by the limiting frame to prevent deviation, after the sliding piece is moved to the upper part of the discharging traction box, the steel wire is taken down from the steel wire clamp and then moved, the steel wire clamp is blocked by the guide wheel, the elastic connecting plate is bent at the moment to drive the steel wire clamp to rotate for avoiding, after traction is finished, surface treatment is carried out, then, a take-up reel in the feeding traction box is rotated, and the take-up reel rotates to withdraw the pull rope to drive the pull rope to reset;
acid leaching, wherein an acid treatment solution is filled in a treatment box, the acid treatment solution is conveyed into the treatment box through a steel wire, an ultrasonic generator drives acid liquor to vibrate at the moment, the surface of the steel wire is treated, the treated steel wire is conveyed into a discharging traction box, dirt on the surface is wiped down through wiping of a wiping pad and then is continuously conveyed, a power mechanism drives a first power shaft to rotate, a cam is driven to rotate, the cam rotates, the steel wire is vibrated, liquid drops on the surface of the steel wire are shaken into the discharging traction box, then the liquid drops flow back into the treatment box through an empty groove at the bottom of the discharging traction box, and when the treatment box is processed, a first air blowing box and a second air blowing box are blown through a fan box to blow back acid gas overflowing from the feeding traction box and the discharging traction box;
and step three, cleaning, after the acid treatment solution is used for a period of time, impurities float on the surface of the acid treatment solution, a driving mechanism is started to drive a second power shaft to rotate, the impurities on the surface of the acid treatment solution are stirred to an upper drainage port through a stirring plate and then fall into a left recovery box, after the impurities are filtered through a filter screen, the impurities flow back into the treatment box through a lower communication port, and after the quantitative impurities are filtered through the filter screen, the filter screen is driven to be pulled upwards through opening a sealing cover, so that the filter screen is pulled out to clean the impurities.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the steel wire is conveyed by the feed roller of the pretreatment equipment, then the wire is led by the traction mechanism of the pretreatment equipment, and then the wire is pulled, so that the steel wire can rapidly pass through the treatment box without opening the box for operation, the internal acid mist can be effectively prevented from leaking to influence safety, and the leakage-proof treatment can play an effective protection role, the integral safety performance is high, the wire is convenient to lead, and an operator is not easy to contact acid liquor to cause damage.
2. According to the invention, the ultrasonic generator drives the acid liquor to vibrate to treat the surface of the steel wire, the treated steel wire is conveyed into the discharging traction box, the surface is wiped off by wiping of the wiping pad, and then the steel wire is conveyed continuously, the power mechanism drives the first power shaft to rotate to drive the cam to rotate, the cam rotates to shake the steel wire, liquid drops on the surface of the steel wire are shaken down into the discharging traction box, and then the liquid drops flow back into the treatment box through the empty groove at the bottom of the discharging traction box, so that the steel wire cleaning effect is good, the acid liquor on the surface can be shaken down effectively, and the influence on the next processing is prevented.
3. According to the invention, after the acid treatment solution is used for a period of time, impurities float on the surface of the acid treatment solution, the driving mechanism is started to drive the second power shaft to rotate, the impurities on the surface of the acid treatment solution are stirred to the upper drainage port through the stirring plate and then fall into the left recovery box, and after being filtered by the filter screen, the impurities flow back into the treatment box through the lower communication port, so that the impurities in the acid treatment solution can be quickly cleaned without affecting the normal work of the acid treatment solution.
Drawings
FIG. 1 is a schematic external view of the present invention;
FIG. 2 is an enlarged view of a portion of the invention at A in FIG. 1;
FIG. 3 is an enlarged view of a portion of the present invention at B of FIG. 1;
FIG. 4 is an enlarged view of a portion of the invention at C of FIG. 1;
fig. 5 is a prior art schematic.
In the figure: 1. a feed roller; 2. a treatment tank; 3. a feed draw box; 4. a discharging traction box; 5. a traction track; 6. a take-up reel; 7. a slider; 8. an elastic connecting plate; 9. a steel wire clip; 10. a steel wire; 11. pulling a rope; 12. a guide wheel; 13. a limiting frame; 14. a fan box; 15. a first blow box; 16. second air blowing; 17. a cam; 18. a cylinder; 19. a wiping pad; 20. a recycling bin; 21. a second power shaft; 22. a poking plate; 23. a filter screen; 24. a sealing cover; 25. connecting ropes; 26. an ultrasonic generator; 27. a connecting rod is abutted.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
Referring to fig. 1-4, the present invention provides a technical solution: a surface pretreatment process for steel wire processing comprises the following steps:
firstly, a steel wire 10 is conveyed by a feed roller 1 of pretreatment equipment, then a lead is led by a traction mechanism of the pretreatment equipment, then the steel wire 10 is pulled, then a sliding part 7 is reset, the steel wire 10 can rapidly pass through a treatment box 2, the box does not need to be opened for operation, the internal acid mist can be effectively prevented from leaking to influence safety, and the leakage-proof treatment can play an effective protection role, so that the whole safety performance is high, and the lead is convenient;
acid leaching, then cleaning the steel wire 10, performing anti-leakage treatment through a fan box 14 during cleaning, driving acid liquor to vibrate through an ultrasonic generator 26, treating the surface of the steel wire 10, conveying the treated steel wire 10 into a discharge traction box 4, wiping off dirt on the surface through a wiping pad 19, and then continuously conveying the steel wire, wherein a power mechanism drives a first power shaft to rotate, drives a cam 17 to rotate, rotates the cam 17 to shake the steel wire 10, shakes and shakes liquid drops on the surface of the steel wire 10 into the discharge traction box 4, and then flows back into a treatment box 2 through an empty groove at the bottom of the discharge traction box 4, so that the steel wire 10 is good in cleaning effect, the acid liquor on the surface can be effectively shaken off, and the next processing is prevented from being influenced;
and step three, cleaning impurities, dumping the impurities, after the acid treatment solution is used for a period of time, floating the impurities on the surface of the acid treatment solution, starting a driving mechanism to drive a second power shaft 21 to rotate, stirring the impurities on the surface of the acid treatment solution to an upper drainage port through a stirring plate 22, then falling into a left recovery box 20, filtering through a filter screen 23, and then flowing back into the treatment box 2 through a lower communication port, so that the impurities in the acid treatment solution can be quickly cleaned without affecting the normal work of the acid treatment solution.
The lead wire in the first step comprises the following steps: the steel wire 10 is clamped through the steel wire clamp 9, then the take-up reel 6 in the discharging traction box 4 is rotated, the take-up reel 6 rotates to withdraw the pull rope 11, the pull rope 11 drives the sliding piece 7 to move on the surface of the traction track 5, the steel wire 10 is driven to sequentially penetrate through the feeding traction box 3, the processing box 2 and the discharging traction box 4 through the steel wire clamp 9, and the steel wire 10 penetrates through the guide wheel 12.
The drawing method in the first step comprises the following steps: after the sliding part 7 is moved to the position above the discharging traction box 4, the steel wire 10 is taken down from the steel wire clamp 9, when the sliding part moves, the steel wire clamp 9 is blocked by the guide wheel 12, at the moment, the elastic connecting plate 8 bends to drive the steel wire clamp 9 to rotate, evasion is carried out, and traction is finished.
The reset in the first step comprises the following steps: and rotating the take-up reel 6 in the feeding traction box 3, and rotating the take-up reel 6 to withdraw the pull rope 11 to drive the pull rope 11 to reset.
The cleaning in the second step comprises the following steps: handle case 2 intussuseption and filled sour processing solution, carry through steel wire 10 and handle in case 2, supersonic generator 26 drives the acidizing fluid vibrations this moment, handle the surface of steel wire 10, steel wire 10 through the processing carries the ejection of compact and pulls the case 4 in, wipe the dirty of surface down through wiping of pad 19, then continue to carry, the first power shaft of power unit drive rotates, it rotates to drive cam 17, cam 17 rotates, shake to steel wire 10, shake the ejection of compact and pull in case 4 with the liquid drop on steel wire 10 surface, then draw the dead slot backward flow of case 4 bottoms through the ejection of compact and advance to handle in the case 2.
The leakage prevention treatment in the second step comprises the following steps: during processing, the first blowing box 15 and the second blowing box 16 are blown by the fan box 14, and the acid gas overflowing from the feeding traction box 3 and the discharging traction box 4 is blown back.
The step three for cleaning the impurities comprises the following steps: after the acid treatment solution is used for a period of time, impurities float on the surface of the acid treatment solution, the driving mechanism is started to drive the second power shaft 21 to rotate, the impurities on the surface of the acid treatment solution are stirred to the upper drainage port through the stirring plate 22 and then fall into the left recovery box 20, and after the impurities are filtered through the filter screen 23, the impurities flow back into the treatment box 2 through the lower communication port.
The impurity dumping in the third step comprises the following steps: after the filter screen 23 filters quantitative impurity, the sealing cover 24 is opened to drive the connecting rope 25 to pull the filter screen 23 upwards, and the filter screen 23 is pulled out to clean the impurity.
The pretreatment equipment comprises a feed roller 1 and a treatment box 2, a traction mechanism, a sealing mechanism and a cleaning mechanism are respectively arranged inside the treatment box 2, the left side of the treatment box 2 is communicated with a feed traction box 3, the right side of the treatment box 2 is communicated with a discharge traction box 4, the traction mechanism comprises a traction rail 5 and take-up reels 6 respectively fixed on the surfaces of the feed traction box 3 and the discharge traction box 4, one side of the traction rail 5 sequentially penetrates through the feed traction box 3, the treatment box 2 and the discharge traction box 4 and extends to the right side of the discharge traction box 4, the surfaces of the feed traction box 3 and the discharge traction box 4 are respectively and fixedly connected with fixing frames fixed at two ends of the traction rail 5, the surface of the traction rail 5 is slidably connected with a sliding part 7, an inner cavity abutted against the sliding part 7 and the traction rail 5 is connected with balls in a rolling manner, one side of the sliding part 7 is fixedly connected with an elastic connecting plate 8, one side of the elastic connecting plate 8 is fixedly connected with a steel wire clamp 9, the inner cavity of the steel wire clamp 9 is abutted against the surface of a steel wire 10, the surface of the take-up reel 6 is in transmission connection with a pull rope 11, one end of the pull rope 11 is fixedly connected with the surface of a sliding part 7, the inner cavities of the processing box 2 and the discharging traction box 4 are both rotatably connected with guide wheels 12, the inner cavities of the processing box 2 and the discharging traction box 4 are both fixedly connected with limiting frames 13, the limiting frames 13 are sleeved on two sides of the traction track 5 to limit the pull rope 11 and the steel wire 10, the top of the processing box 2 is slidably connected with an abutting rod 27, and one end of the abutting rod 27 penetrates through the top of the processing box 2 and extends to the inner cavity of the processing box 2;
the sealing mechanism comprises a fan box 14 fixed at the top of the processing box 2, a first blowing box 15 fixed in the inner cavity of the feeding traction box 3 and a second blowing box 16 fixed in the inner cavity of the processing box 2, wherein the first blowing box 15 and the second blowing box 16 are both communicated with an air outlet of the fan box 14, an air blowing port of the first blowing box 15 faces the inner cavity of the feeding traction box 3, an air blowing port of the second blowing box 16 faces the communicating port of the processing box 2 and the discharging traction box 4, the inner cavity of the discharging traction box 4 is rotatably connected with a first power shaft, a cam 17 is fixedly connected to the surface of the first power shaft, the surface of the cam 17 is abutted against the surface of the steel wire 10, the first power shaft is driven by a driving mechanism, an air cylinder 18 is fixedly connected to the top of the feeding traction box 3, the bottom end of a piston rod of the air cylinder 18 penetrates through and extends to the inner cavity of the feeding traction box 3, and a wiping pad 19 is fixedly connected to the bottom end of the piston rod of the air cylinder 18, the surface of the wiping pad 19 abuts against the surface of the steel wire 10;
the clearance mechanism is including fixing the second power shaft 21 of connecting at the 2 inner chambers of treatment case 2 left collection box 20 of treatment case and rotation, the fixed surface of second power shaft 21 is connected with stirring board 22, the surface of stirring board 22 and the inside liquid level butt of treatment case 2, the last drain outlet and the lower intercommunication mouth with collection box 20 inner chamber intercommunication are seted up respectively to the left side of collection box 20, it is higher than the liquid level of treatment case 2 to go up the drain outlet, the inner chamber sliding connection of collection box 20 has filter screen 23, the inner chamber of collection box 20 is seted up with filter screen 23 surface sliding connection's sliding tray, the top sealing connection of collection box 20 has sealed lid 24, the bottom fixedly connected with of sealed lid 24 connects rope 25, the bottom of connecting rope 25 and the top fixed connection of filter screen 23, the inner chamber fixedly connected with supersonic generator 26 of treatment case 2.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (8)
1. A surface pretreatment process for steel wire processing is characterized in that: the method comprises the following steps:
firstly, conveying a steel wire (10) through a feed roller (1) of pretreatment equipment, then leading the steel wire through a traction mechanism of the pretreatment equipment, then drawing the steel wire (10) to be pulled, and then resetting a sliding part (7);
step two, acid leaching, then cleaning the steel wire (10), and performing anti-leakage treatment through a fan box (14) during cleaning;
and step three, cleaning the impurities, and then dumping the impurities.
2. The surface pretreatment process for steel wire processing according to claim 1, characterized in that: the lead wire in the first step comprises the following steps: carry steel wire (10) through steel wire clamp (9), then rotate take-up reel (6) in ejection of compact traction box (4), stay cord (11) are withdrawed in take-up reel (6) rotation, stay cord (11) drive slider (7) are at the surface motion of drawing track (5), drive steel wire (10) through steel wire clamp (9) and pass feeding traction box (3), handle case (2) and ejection of compact traction box (4) in proper order, pass leading wheel (12) with steel wire (10).
3. The surface pretreatment process for steel wire processing according to claim 2, characterized in that: the drawing method in the first step comprises the following steps: after the sliding part (7) is moved to the position above the discharging traction box (4), the steel wire (10) is taken down from the steel wire clamp (9), when the sliding part moves, the steel wire clamp (9) is blocked by the guide wheel (12), the elastic connecting plate (8) bends at the moment, the steel wire clamp (9) is driven to rotate, the avoidance is carried out, and the traction is finished.
4. The surface pretreatment process for steel wire processing according to claim 3, wherein: the reset in the first step comprises the following steps: the take-up reel (6) in the feeding traction box (3) is rotated, and the pull rope (11) is retracted by the rotation of the take-up reel (6) to drive the pull rope (11) to reset.
5. The surface pretreatment process for steel wire processing according to claim 1, characterized in that: the cleaning in the second step comprises the following steps: handle case (2) intussuseption and filled sour processing solution, carry through steel wire (10) and handle in case (2), supersonic generator (26) drives the acidizing fluid vibrations this moment, handle the surface of steel wire (10), carry the ejection of compact through steel wire (10) of handling and pull case (4), wipe down the dirty dirt on surface through wiping of cleaning pad (19), then continue to carry, power unit drive first power shaft rotates, drive cam (17) and rotate, shake and tremble steel wire (10), shake the liquid drop on steel wire (10) surface and fall the ejection of compact and pull case (4) in, then pull the dead slot reflux of case (4) bottom through the ejection of compact and handle in case (2).
6. The surface pretreatment process for steel wire processing according to claim 5, wherein: the leakage prevention treatment in the second step comprises the following steps: during processing, the first blowing box (15) and the second blowing box (16) are blown by the fan box (14), and acid gas overflowing from the feeding traction box (3) and the discharging traction box (4) is blown back.
7. The surface pretreatment process for steel wire processing according to claim 1, characterized in that: the step three for cleaning the impurities comprises the following steps: after the device is used for a period of time, impurities float on the surface of the acid treatment solution, the driving mechanism is started to drive the second power shaft (21) to rotate, the impurities on the surface of the acid treatment solution are stirred to the upper drainage port through the stirring plate (22), then fall into the left recovery box (20), are filtered through the filter screen (23), and then flow back into the treatment box (2) through the lower communication port.
8. The surface pretreatment process for steel wire processing according to claim 7, wherein: the impurity dumping in the third step comprises the following steps: after the filter screen (23) filters quantitative impurity, the filter screen (23) is driven to be upwards pulled by the connecting rope (25) through opening the sealing cover (24), and the filter screen (23) is pulled out to clean the impurity.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
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| CN202210044485.9A CN114525513B (en) | 2022-01-14 | 2022-01-14 | Surface pretreatment process for steel wire machining |
| PCT/CN2022/121968 WO2023134226A1 (en) | 2022-01-14 | 2022-09-28 | Surface pretreatment process for steel wire machining |
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| CN202210044485.9A CN114525513B (en) | 2022-01-14 | 2022-01-14 | Surface pretreatment process for steel wire machining |
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| CN114525513B CN114525513B (en) | 2023-07-21 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023134226A1 (en) * | 2022-01-14 | 2023-07-20 | 马鞍山法尔盛科技有限公司 | Surface pretreatment process for steel wire machining |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN114525513B (en) | 2023-07-21 |
| WO2023134226A1 (en) | 2023-07-20 |
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