CN207787297U - A kind of prestress wire pickling-free, without phosphatization drawing equipment - Google Patents
A kind of prestress wire pickling-free, without phosphatization drawing equipment Download PDFInfo
- Publication number
- CN207787297U CN207787297U CN201721550699.4U CN201721550699U CN207787297U CN 207787297 U CN207787297 U CN 207787297U CN 201721550699 U CN201721550699 U CN 201721550699U CN 207787297 U CN207787297 U CN 207787297U
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- China
- Prior art keywords
- pedestal
- motor
- phosphatization
- wheel
- gear
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- 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 - Fee Related
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 42
- 238000001035 drying Methods 0.000 claims abstract description 30
- 238000007605 air drying Methods 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000005491 wire drawing Methods 0.000 claims description 10
- 238000004140 cleaning Methods 0.000 claims description 7
- 238000005461 lubrication Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000011161 development Methods 0.000 abstract description 4
- 238000003912 environmental pollution Methods 0.000 abstract description 4
- 230000002459 sustained effect Effects 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 33
- 239000010959 steel Substances 0.000 description 33
- 239000011248 coating agent Substances 0.000 description 8
- 238000000576 coating method Methods 0.000 description 8
- 229910021538 borax Inorganic materials 0.000 description 6
- 239000004328 sodium tetraborate Substances 0.000 description 6
- 235000010339 sodium tetraborate Nutrition 0.000 description 6
- 239000000314 lubricant Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 230000035800 maturation Effects 0.000 description 2
- 238000005554 pickling Methods 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 208000028571 Occupational disease Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Chemical Treatment Of Metals (AREA)
Abstract
The utility model discloses a kind of prestress wire pickling-frees, without phosphatization drawing equipment, including pedestal, it is fixedly connected with supporting rack on the pedestal, symmetrically there are two the first straightening-wheels for rotation connection on support frame as described above, mounting bracket is fixedly connected on support frame as described above, two threaded rods are arranged on the mounting bracket, it is arranged with first gear on each threaded rod, the mounting bracket is equipped with first motor, the first motor is equipped with first rotating shaft, it is threaded with movable stand jointly on two threaded rods, husking box is from left to right equipped with by support leg successively on the pedestal, high pressure water tank-washer, air-drying box, boronation film coats case, drying box and drawing case, the first support plate is fixedly connected on the pedestal.The utility model is simple in structure, easy to use, and floor space is small, and environmental pollution is small, and cost of labor is relatively low, greatly reduces the production cost of enterprise, is conducive to the ensured sustained development development of enterprise, is worthy to be popularized.
Description
Technical field
The utility model is related to cable production line engineering device technique field more particularly to a kind of prestress wire pickling-free,
Without phosphatization drawing equipment.
Background technology
Traditional prestress wire drawing equipment is removed by the way that wire rod is carried out progress pickling in pickling tube and boronation pond
Oxide layer is carrying out attachment boronation film, is carrying out wire drawing finally by drawing mould equipment, whole process not only expends larger
Floor space, and working environment be chronically in acid erosion so that worker work is susceptible to occupational disease for a long time, it is dirty
Environment is contaminated, production efficiency is low.In addition prestress wire needs to carry out before wire drawing attachment powdered lubricant, traditional equipment be by
Powdered lubricant is put into powdered lubricant shell, and steel strand wires are passed through out of shell to be adhered to, for such prestress wire in wire drawing
There is the ropy problem of this drawing in the process, powdered lubricant adhesion amount is small, and drawing rub power is big, the steel strand wires quality drawn out
Difference, and the problems such as drawing mould service life is shorter.There is taking up a large area, environmental pollution is serious for traditional, manually
The problem of problem of high cost, pollution especially for environment and subsequent sewage disposal, it greatly improves enterprises
Production cost is unfavorable for the sustainable development of enterprise.
Utility model content
Purpose of the utility model is to solve traditional there is taking up a large area in the prior art, environmental pollution is tight
Weight the problem of high labor cost, the problem of pollution especially for environment and subsequent sewage disposal, greatly improves
The production cost of enterprise, the problem of being unfavorable for the sustainable development of enterprise, and a kind of prestress wire pickling-free, the nothing proposed
Phosphatization drawing equipment.
To achieve the goals above, the utility model uses following technical solution：
A kind of prestress wire pickling-free, without phosphatization drawing equipment, including pedestal, be fixedly connected with branch on the pedestal
Support, symmetrically rotation connection is fixedly connected with mounting bracket, institute there are two the first straightening-wheel on support frame as described above on support frame as described above
It states and is arranged with two threaded rods on mounting bracket, and the lower end of threaded rod is connected to by needle bearing installation on supporting rack, often
It is arranged with first gear on a threaded rod, the mounting bracket is equipped with first motor, and the first motor is equipped with the
One shaft, and the lower end of first rotating shaft through mounting bracket and is arranged with second gear, and two first gears are and second gear
Engagement is threaded with movable stand on two threaded rods jointly, and equidistant on movable stand is rotatably connected to multiple second
Straightening-wheel, and the second straightening-wheel is staggered with the first straightening-wheel, is from left to right equipped with successively by support leg on the pedestal
Husking box, high pressure water tank-washer, air-drying box, boronation film coat case, drying box and drawing case, and first is fixedly connected on the pedestal
Support plate offers sliding rail on the pedestal, the second support plate, first support plate and is slidably connected on the sliding rail
Rotating bar is inserted in two support plates jointly, and one end of rotating bar through the first support plate and is arranged with third gear, it is described
Roller is arranged in rotating bar, the pedestal is equipped with the second motor, and the driving end cap of second motor is equipped with the 4th gear,
And the 4th gear engaged with third gear.
Preferably, it is equipped with holder in the husking box, is fixedly connected with peeling apparatus on the holder, in the husking box
There are two connecting rod, the husking box is interior to be arranged with two cams, and the second shaft by the second shaft for symmetrical rotation connection
It is connect through husking box and with the third motor being arranged on husking box side wall, rolling is rotatably connected in each connecting rod
Pearl, and the side wall of ball and cam offsets, two opposite one end of the connecting rod have been fixedly connected with cleaning device.
Preferably, the pedestal is equipped with air blower, and the air blower is equipped with connecting tube, equidistant in the connecting tube
Equipped with multiple air-dried branch pipes, and each air-dried branch pipe runs through air-drying box and extends internally.
Preferably, it is equipped with pedestal in the drying box, two gag lever posts, two limits are arranged on the pedestal
Drying unit is arranged on bar jointly, ball-screw is inserted on the drying unit, and one end of ball-screw sequentially passes through
Pedestal and drying box are simultaneously connect with the 4th motor being arranged on drying box side wall.
Preferably, the side wall of the drawing case is equipped with lubrication wiredrawing pressure mould, and symmetrically rotation connects in the drawing case
Connect there are two the first drawing wheel, turntable be equipped with by third shaft in the drawing case, and third shaft through drawing case and with
The 5th motor being arranged on drawing case side wall connects, and symmetrically there are two the second drawing wheels for rotation connection on the turntable.
Preferably, alignment groove is offered on first straightening-wheel and the second straightening-wheel.
Preferably, the roller both ends have been fixedly connected with limiting plate.
In the utility model, prestress wire is placed between the first straightening-wheel and the second straightening-wheel, school is fastened on
In alignment groove on through ship, first motor is opened, first motor drives first gear to rotate, is then engaged with by first rotating shaft
Two second gears rotate therewith, and drive the rotation of two threaded rods, then movable stand moves in the vertical direction, adjusts first
The distance between straightening-wheel and the second straightening-wheel, convenient for preferably alignment prestress wire；It will be from alignment draft gear lieutenant colonel
Steel strand wires after straight are introduced into progress physics in the peeling apparatus in husking box and peel off, and open third motor, and third motor drives convex
Wheel rotation, the then needle roller to offset with cam side wall drive connecting rod rotation, cleaning device are driven to clear up steel strand wires；It will be through
The steel strand wires for crossing processing of peeling off are introduced into high pressure water tank-washer, and the cleaning of steel strand surface floating dust is carried out by high pressure water；Open drum
Wind turbine, air blower air-dry steel strand wires by connecting tube and air-dried branch pipe；Steel strand wires after air-drying introduce the coating of boronation film
In case, coating boronation film is carried out by boronation liquid, after borax solution so that steel strand surface forms Borax coating；It will pass through
Steel strand wires after boronation introduce drying box, open the 4th motor, and the 4th motor drives ball screw turns, then drying unit is limiting
It is slided on the bar of position, drying unit carries out drying so that Borax coating is combined with steel strand surface to steel strand wires；Boronation will be passed through
The steel strand wires of processing are introduced into forced feed lubrication wire drawing pressure mould, by steel strand wires around being located at the first drawing wheel and the second drawing wheel
On, open the 5th motor.5th motor drives turntable rotation, then two the second drawing wheel rotations, and the first drawing wheel and second is drawn
It pulls out the distance between wheel to change, drawing is carried out to steel strand wires；The steel strand wires of drawing qualification are fixed on roller, are then beaten
The second motor is opened, the second motor drives the rotation of the 4th gear, then the third gear rotation being engaged with drives roller rotation, right
Steel strand wires are closed；First motor, the second motor, third motor, the 4th motor, the 5th motor can be by wireless control, phase
The concrete structure and Principle of Communication of pass are the technology of existing maturation, few superfluous herein.The utility model is simple in structure, using just
Victory, floor space is small, and environmental pollution is small, and cost of labor is relatively low, greatly reduces the production cost of enterprise, is conducive to holding for enterprise
Continuousization develops, and is worthy to be popularized.
Description of the drawings
Fig. 1 be the utility model proposes a kind of prestress wire pickling-free, the structural representation without phosphatization drawing equipment
Figure；
Fig. 2 be the utility model proposes a kind of prestress wire pickling-free, without in phosphatization drawing equipment second support
Plate part schematic enlarged-scale view；
Fig. 3 be the utility model proposes a kind of prestress wire pickling-free, without mounting bracket portion in phosphatization drawing equipment
Separation structure enlarged drawing；
Fig. 4 be the utility model proposes a kind of prestress wire pickling-free, without case portion of peeling off in phosphatization drawing equipment
Separation structure enlarged drawing；
Fig. 5 be the utility model proposes a kind of prestress wire pickling-free, without drying case portion in phosphatization drawing equipment
Separation structure enlarged drawing；
Fig. 6 be the utility model proposes a kind of prestress wire pickling-free, without drawing case portion in phosphatization drawing equipment
Separation structure enlarged drawing.
In figure：1 pedestal, 2 first support plates, 3 limiting plates, 4 drawing casees, 5 turntables, 6 lubrication wiredrawing pressure moulds, 7 drying
Case, 8 boronation films coating case, 9 connecting tubes, 10 air-drying boxes, 11 high pressure water tank-washers, 12 husking boxes, 13 connecting rods, 14 mounting brackets, 15
Second gear, 16 second straightening-wheels, 17 supporting racks, 18 first straightening-wheels, 19 air blowers, 20 second motors, 21 sliding rails, 22 second
Support plate, 23 rollers, 24 third gears, 25 the 4th gears, 26 threaded rods, 27 first gears, 28 first motors, 29 movable stands,
30 peeling apparatus, 31 holders, 32 cams, 33 balls, 34 the 4th motors, 35 pedestals, 36 gag lever posts, 37 ball-screws, 38 drying
Device, 39 first drawing wheels, 40 second drawing wheels.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-6, a kind of prestress wire pickling-free, without phosphatization drawing equipment, including pedestal 1, it is fixed on pedestal 1
It is connected with supporting rack 17, symmetrically rotation connection is fixedly connected on supporting rack 17 there are two the first straightening-wheel 18 on supporting rack 17
Mounting bracket 14 is arranged with two threaded rods 26 on mounting bracket 14, and the lower end of threaded rod 26 passes through needle bearing installation connection
On supporting rack 17, first gear 27 is arranged on each threaded rod 26, mounting bracket 14 is equipped with first motor 28, the first electricity
Machine 28 is equipped with first rotating shaft, and the lower end of first rotating shaft through mounting bracket 14 and is arranged with second gear 15, and two first
Gear 27 is engaged with second gear 15, is threaded with movable stand 29 on two threaded rods 26 jointly, and movable stand 29 is first-class
Distance is rotatably connected to multiple second straightening-wheels 16, and alignment groove is offered on the first straightening-wheel 18 and the second straightening-wheel 16, and
Second straightening-wheel 16 is staggered with the first straightening-wheel 18.
Husking box 12, high pressure water tank-washer 11, air-drying box 10, boronation are from left to right equipped with by support leg successively on pedestal 1
Film coats case 8, drying box 7 and drawing case 4.
It is equipped with holder 31 in husking box 12, is fixedly connected with peeling apparatus 30 on holder 31, is symmetrically rotated in husking box 12
Connection is there are two connecting rod 13, and husking box 12 is interior to be arranged with two cams 32 by the second shaft, and the second shaft is through stripping
Housing box 12 is simultaneously connect with the third motor being arranged on 12 side wall of husking box, and ball is rotatably connected in each connecting rod 13
33, and ball 33 and the side wall of cam 32 offset, two opposite one end of connecting rod 13 have been fixedly connected with cleaning device.
Pedestal 1 is equipped with air blower 19, and air blower 19 is equipped with connecting tube 9, equidistant in connecting tube 9 to be equipped with multiple wind
Heavenly Stems and Earthly Branches pipe, and each air-dried branch pipe runs through air-drying box 10 and extends internally.
It is equipped with pedestal 35 in drying box 7, is arranged with two gag lever posts 36 on pedestal 35, is covered jointly on two gag lever posts 36
Equipped with drying unit 38, ball-screw 37 is inserted on drying unit 38, and one end of ball-screw 37 sequentially passes through pedestal 35
It is connect with drying box 7 and with the 4th motor 34 being arranged on 7 side wall of drying box.
The side wall of drawing case 4 is equipped with lubrication wiredrawing pressure mould 6, and symmetrically there are two first for rotation connection in drawing case 4
Drawing wheel 39, drawing case 4 is interior to be equipped with turntable 5 by third shaft, and third shaft runs through drawing case 4 and with setting in drawing case
The 5th motor on 4 side walls connects, and symmetrically there are two the second drawing wheels 40 for rotation connection on turntable 5.
It is fixedly connected with the first support plate 2 on pedestal 1, sliding rail 21 is offered on pedestal 1, is slidably connected on sliding rail 21
It is inserted with rotating bar in two support plates 22, the first support plate 2 and the second support plate 22 jointly, and one end of rotating bar is through the
One support plate 2 is simultaneously arranged with third gear 24, and roller 23 is arranged in rotating bar, and 23 both ends of roller have been fixedly connected with limiting plate
3, pedestal 1 is equipped with the second motor 20, and the driving end cap of the second motor 20 is equipped with the 4th gear 25, and the 4th gear 25 and third
Gear 24 engages.
When the utility model is used, by prestress wire be placed on the first straightening-wheel 18 and the second straightening-wheel 16 it
Between, it is fastened in the alignment groove on straightening-wheel, opens first motor 28, first motor 28 drives first gear by first rotating shaft
15 rotations, then two second gears 27 being engaged with rotate therewith, and two threaded rods 26 is driven to rotate, then movable stand 29 exists
It is moved on vertical direction, adjusts the distance between the first straightening-wheel 18 and the second straightening-wheel 16, convenient for preferably alignment prestressing force
Steel strand wires；Steel strand wires after being straightened in alignment draft gear are introduced into progress physics stripping in the peeling apparatus 30 in husking box 12
Shell opens third motor, and third motor band moving cam 32 rotates, then the needle roller 33 to offset with 32 side wall of cam drives connecting rod 13
Rotation drives cleaning device to clear up steel strand wires；It will be introduced into high pressure water tank-washer 11, lead to by the steel strand wires for processing of peeling off
Cross the cleaning that high pressure water carries out steel strand surface floating dust；Air blower 19 is opened, air blower is by connecting tube 9 and air-dried branch pipe to steel
Twisted wire is air-dried；Steel strand wires after air-drying are introduced into boronation film coating case, coating boronation film are carried out by boronation liquid, by boron
After sand liquid so that steel strand surface forms Borax coating；Steel strand wires after boronation are introduced into drying box 7, open the 4th electricity
Machine 34, the 4th motor 34 drive ball-screw 37 to rotate, then drying unit 38 slides on gag lever post 36, and drying unit 38 is to steel
Twisted wire carries out drying so that Borax coating is combined with steel strand surface；Forced feed lubrication will be introduced by the steel strand wires of borax treatment
In wire drawing pressure mould 6, by steel strand wires around being located on the first drawing wheel 39 and the second drawing wheel 40, the 5th motor is opened.5th
Motor drives turntable 5 to rotate, then two the second drawing wheel 40 rotations, the distance between the first drawing wheel 39 and the second drawing wheel 49
It changes, drawing is carried out to steel strand wires；The steel strand wires of drawing qualification are fixed on roller 23, the second motor is then opened
20, the second motor 20 drives the rotation of the 4th gear 25, then the third gear 24 being engaged with to rotate, and roller 23 is driven to rotate, right
Steel strand wires are closed；First motor 28, the second motor 20, third motor, the 4th motor 34, the 5th motor can be by wireless controlleds
System, relevant concrete structure and Principle of Communication are the technology of existing maturation, few superfluous herein.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of prestress wire pickling-free, without phosphatization drawing equipment, including pedestal (1), which is characterized in that the pedestal
(1) it is fixedly connected with supporting rack (17) on, symmetrically there are two the first straightening-wheel (18), institutes for rotation connection on support frame as described above (17)
It states and is fixedly connected with mounting bracket (14) on supporting rack (17), two threaded rods (26) are arranged on the mounting bracket (14), and
The lower end of threaded rod (26) is connected to by needle bearing installation on supporting rack (17), is arranged on each threaded rod (26)
There are first gear (27), the mounting bracket (14) to be equipped with first motor (28), the first motor (28) is equipped with first turn
Axis, and the lower end of first rotating shaft through mounting bracket (14) and is arranged with second gear (15), and two first gears (27) with
Second gear (15) engages, and is threaded with movable stand (29) jointly on two threaded rods (26), and on movable stand (29)
It is equidistant to be rotatably connected to multiple second straightening-wheels (16), and the second straightening-wheel (16) is staggered with the first straightening-wheel (18),
On the pedestal (1) by support leg from left to right successively be equipped with husking box (12), high pressure water tank-washer (11), air-drying box (10),
Boronation film coats case (8), drying box (7) and drawing case (4), and the first support plate (2), institute are fixedly connected on the pedestal (1)
It states and offers sliding rail (21) on pedestal (1), the second support plate (22), first support are slidably connected on the sliding rail (21)
Rotating bar is inserted on plate (2) and the second support plate (22) jointly, and one end of rotating bar through the first support plate (2) and is arranged
There is third gear (24), roller (23) is arranged in the rotating bar, the pedestal (1) is equipped with the second motor (20), described
The driving end cap of second motor (20) is equipped with the 4th gear (25), and the 4th gear (25) is engaged with third gear (24).
2. a kind of prestress wire pickling-free according to claim 1, without phosphatization drawing equipment, which is characterized in that institute
It states and is equipped with holder (31) in husking box (12), peeling apparatus (30), the husking box are fixedly connected on the holder (31)
(12) in symmetrically rotation connection there are two connecting rod (13), in the husking box (12) by the second shaft be arranged with two it is convex
It takes turns (32), and the second shaft is connect through husking box (12) and with the third motor being arranged on husking box (12) side wall, each
Ball (33) is rotatably connected on the connecting rod (13), and ball (33) and the side wall of cam (32) offset, described in two
The opposite one end of connecting rod (13) has been fixedly connected with cleaning device.
3. a kind of prestress wire pickling-free according to claim 1, without phosphatization drawing equipment, which is characterized in that institute
It states pedestal (1) and is equipped with air blower (19), the air blower (19) is equipped with connecting tube (9), equidistant on the connecting tube (9)
Equipped with multiple air-dried branch pipes, and each air-dried branch pipe runs through air-drying box (10) and extends internally.
4. a kind of prestress wire pickling-free according to claim 1, without phosphatization drawing equipment, which is characterized in that institute
It states and is equipped with pedestal (35) in drying box (7), two gag lever posts (36), two gag lever posts are arranged on the pedestal (35)
(36) drying unit (38) is arranged on jointly, ball-screw (37), and ball-screw are inserted on the drying unit (38)
(37) one end sequentially passes through pedestal (35) and drying box (7) and the 4th motor (34) with setting on drying box (7) side wall
Connection.
5. a kind of prestress wire pickling-free according to claim 1, without phosphatization drawing equipment, which is characterized in that institute
The side wall for stating drawing case (4) is equipped with lubrication wiredrawing pressure mould (6), in the drawing case (4) symmetrically there are two rotation connections
First drawing wheel (39), the drawing case (4) is interior to be equipped with turntable (5) by third shaft, and third shaft runs through drawing case (4)
And connect with the 5th motor being arranged on drawing case (4) side wall, symmetrically there are two the second drawings for rotation connection on the turntable (5)
Pull out wheel (40).
6. a kind of prestress wire pickling-free according to claim 1, without phosphatization drawing equipment, which is characterized in that institute
It states and offers alignment groove on the first straightening-wheel (18) and the second straightening-wheel (16).
7. a kind of prestress wire pickling-free according to claim 1, without phosphatization drawing equipment, which is characterized in that institute
It states roller (23) both ends and has been fixedly connected with limiting plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721550699.4U CN207787297U (en) | 2017-11-20 | 2017-11-20 | A kind of prestress wire pickling-free, without phosphatization drawing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721550699.4U CN207787297U (en) | 2017-11-20 | 2017-11-20 | A kind of prestress wire pickling-free, without phosphatization drawing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207787297U true CN207787297U (en) | 2018-08-31 |
Family
ID=63285643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721550699.4U Expired - Fee Related CN207787297U (en) | 2017-11-20 | 2017-11-20 | A kind of prestress wire pickling-free, without phosphatization drawing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207787297U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523989A (en) * | 2021-07-23 | 2021-10-22 | 河南巨力钢丝绳制造有限公司 | Online surface treatment device for steel wire |
-
2017
- 2017-11-20 CN CN201721550699.4U patent/CN207787297U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523989A (en) * | 2021-07-23 | 2021-10-22 | 河南巨力钢丝绳制造有限公司 | Online surface treatment device for steel wire |
| CN113523989B (en) * | 2021-07-23 | 2024-03-12 | 河南巨力钢丝绳制造有限公司 | Online surface treatment device for steel wire |
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