CN106269936A - A kind of drawing cone pulley group for unidirectional drawing water tank drawbench - Google Patents
A kind of drawing cone pulley group for unidirectional drawing water tank drawbench Download PDFInfo
- Publication number
- CN106269936A CN106269936A CN201611004420.2A CN201611004420A CN106269936A CN 106269936 A CN106269936 A CN 106269936A CN 201611004420 A CN201611004420 A CN 201611004420A CN 106269936 A CN106269936 A CN 106269936A
- Authority
- CN
- China
- Prior art keywords
- cone pulley
- passive
- driving
- elongation percentage
- pulley
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 238000005491 wire drawing Methods 0.000 claims abstract description 29
- 238000009826 distribution Methods 0.000 abstract description 23
- 238000011084 recovery Methods 0.000 abstract description 7
- 230000000630 rising effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 26
- 229910000831 Steel Inorganic materials 0.000 description 10
- 239000010959 steel Substances 0.000 description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000005482 strain hardening Methods 0.000 description 4
- 229910000677 High-carbon steel Inorganic materials 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 241000606750 Actinobacillus Species 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 229910001095 light aluminium alloy Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
- B21C1/02—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums
- B21C1/14—Drums, e.g. capstans; Connection of grippers thereto; Grippers specially adapted for drawing machines or apparatus of the drum type; Couplings specially adapted for these drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
- B21C1/02—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums
- B21C1/04—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums with two or more dies operating in series
Abstract
A kind of drawing cone pulley group for unidirectional drawing water tank drawbench, including: driving cone pulley, passive cone pulley and Wire drawing die holder, driving cone pulley includes driving cone pulley axle and the integral type multi-stage stairs shape cone pulley being arranged on driving cone pulley axle, every grade of corresponding drawing passes of cone pulley；Corresponding wire drawing die is set on Wire drawing die holder；If passive cone pulley includes passive step pulley shaft and the dry tablet cone pulley sheet being movably set on passive step pulley shaft；On same drawing passes, a piece of cone pulley sheet of passive cone pulley is corresponding with the one-level cone pulley on driving cone pulley.The present invention makes in all drawing passes the machine elongation percentage that the drawing passes more than 70% is corresponding reduce successively along with gradually rising of tinsel strength, matches with taper drawing elongation percentage distribution curve；Use the unidirectional drawing water tank drawbench of drawing cone pulley group of the present invention when producing the high added value tinsel of high intensity, high-ductility, there is more excellent product plasticity and higher lumber recovery.
Description
Technical field
The invention belongs to metallic article wire-drawing technology field, be specifically related to a kind of drawing for unidirectional drawing water tank drawbench
Pull out cone pulley group.
Background technology
The cone pulley of water tank drawbench drives the tinsel being wrapped in cone pulley surface to carry out drawing, and tinsel is on cone pulley surface
Linear velocity cannot be below cone pulley linear resonance surface velocity.Meanwhile, compared with cone pulley linear resonance surface velocity, tinsel speed is the fastest, metal
Silk is the most serious in cone pulley mantle friction.Before and after wire drawing die, linear velocity ratio wiry is drawing elongation percentage, tower before and after wire drawing die
The linear resonance surface velocity ratio of wheel is machine elongation percentage, and the forms of distribution of machine elongation percentage limit the distribution shape of drawing elongation percentage
Formula.In drawing process, tinsel is along with the increase of drawing passes, and its intensity gradually rises, and plasticity progressively declines.Therefore, with
Tinsel plasticity to gradually reduce, drawing elongation percentage is the biggest, and the risk of tinsel brittle failure is the highest；Drawing elongation percentage is the least, due to
Initial passage tinsel strength is the highest, and the risk that cup-and-cone fracture of wire occurs is the highest.Therefore, optimum drawing elongation percentage distribution curve should
For conical curve, being i.e. stepped up along with tinsel strength, drawing elongation percentage gradually reduces.
Existing unidirectional drawing water tank drawbench includes take-up, actinobacillus device, wire drawing main body；The tower of existing wire drawing main body
Wheels include driving cone pulley, passive cone pulley, and the Wire drawing die holder between driving cone pulley, passive cone pulley；Described active tower
Wheel, passive cone pulley are the integral type multi-stage stairs shape cone pulley being arranged on driving cone pulley axle or passive step pulley shaft, every grade of cone pulley
A corresponding drawing passes, described Wire drawing die holder sets the wire drawing corresponding with every grade of cone pulley of driving cone pulley and passive cone pulley
Mould.During the work of unidirectional drawing water tank drawbench, the first order cone pulley on passive cone pulley top walked around by tinsel, on Wire drawing die holder
Corresponding wire-drawing die hole, the first order cone pulley walking around driving cone pulley top completes the first passage drawing；Further around crossing passive cone pulley
Second level cone pulley, on Wire drawing die holder, corresponding wire-drawing die hole, walks around the second level cone pulley of driving cone pulley, completes second
Passage drawing.The like, it is finally completed metal wire drawing.
Owing to all level cone pulleys on driving cone pulley, passive cone pulley are all integral structures, so, all on driving cone pulley
On the rotating speed cone pulley identical, passive of level cone pulley, the rotating speed of all level cone pulleys is identical, and this results in the machine of conventional water tank wire drawing machine
Elongation percentage is assigned as constant type (its distribution curve sees Fig. 1), and the machine elongation percentage of the most each drawing passes is identical.Due to machine
The forms of distribution of elongation percentage limit the forms of distribution of drawing elongation percentage, and the drawing elongation percentage on constant type machine elongation percentage is basic
On close to level curve, this drawing elongation percentage is only capable of meeting the needs of low value-added common metal silk performance.
In order to improve performance wiry, the situation that the rotating speed of all level cone pulleys is identical on driving cone pulley, passive cone pulley
Under, the machine elongation percentage distribution of water tank drawbench is optimized to step (or packet degression type): along with tinsel strength rises,
Machine elongation percentage is distributed as step and declines (its distribution curve sees Fig. 1).But still cannot divide with optimum drawing elongation percentage
The i.e. taper drawing elongation percentage curve of line of writing music for a song matches.
Owing to the tower wheel group structure of existing unidirectional drawing water tank drawbench makes the rotating speed phase of all level cone pulleys on passive cone pulley
With, it is impossible to realize machine elongation percentage should gradually rise along with tinsel intensity in drawing process and decline successively, i.e. taper
Machine elongation percentage distribution mode (seeing Fig. 1), the most just cannot match with the optimum drawing elongation percentage distribution curve of drawing product.
At present, during with the high added value tinsel that existing water tank drawbench processing intensity is high, high to plastic property requirement, only
Having constant type machine elongation percentage technique or step machine elongation percentage technique, cause lumber recovery the highest, product plastic property is the most difficult
To meet requirement.
Summary of the invention
It is an object of the invention to provide a kind of drawing cone pulley group for unidirectional drawing water tank drawbench, make unidirectional drawing
The machine elongation percentage distribution of water tank drawbench gradually rises along with tinsel intensity in drawing process and declines successively, it is achieved cone
The machine elongation percentage distribution of shape, forms different and existing drawing process Novel tapered machine elongation percentage technique.This taper machine
Elongation percentage technique and taper drawing elongation percentage distribution curve wiry match, and make unidirectional drawing water tank drawbench produce height
Intensity, high-ductility high added value tinsel time, there is more excellent product plasticity and higher lumber recovery.
For reaching above-mentioned purpose, the technical scheme is that
A kind of drawing cone pulley group for unidirectional drawing water tank drawbench, comprising: driving cone pulley, passive cone pulley and setting
Wire drawing die holder between driving cone pulley, passive cone pulley, described driving cone pulley includes driving cone pulley axle and is arranged at driving cone pulley
Integral type multi-stage stairs shape cone pulley on axle, every grade of corresponding drawing passes of cone pulley；Set on described Wire drawing die holder and actively tower
The corresponding wire drawing die of every grade of cone pulley of wheel；Described passive cone pulley includes passive step pulley shaft and is movably set on passive step pulley shaft
If dry tablet cone pulley sheet；On same drawing passes, a piece of cone pulley sheet of passive cone pulley and the one-level cone pulley on driving cone pulley
Corresponding.
Further, on same drawing passes, the one-level that the cone pulley sheet of described passive cone pulley is corresponding with on driving cone pulley
Cone pulley diameter is identical.
On passive cone pulley of the present invention, more than two panels adjacent cone pulley sheet is set to integral structure.
The present invention, by the innovation on the drawing tower wheel group structure to unidirectional drawing water tank drawbench, is guaranteeing that drawing is crucial
On the premise of the linear high-precision requirement of index-drawing, define and extend with the i.e. taper drawing of tinsel Work Hardening Characteristic
Taper machine elongation percentage techniques with existing drawing process that rate curve matches, different.
In existing passive cone pulley, all level cone pulleys are coupled to an entirety, are driven by step pulley shaft and revolve with same rotational speed
Turning, its machine elongation percentage is assigned as constant type or step declines, it is impossible to the drawing elongation percentage curve optimum with drawing product is i.e.
Taper drawing elongation percentage curve matches.
The taper drawing elongation percentage curve of drawing product is typically obtained by measurement is processed processing hardening song wiry
Line, in conjunction with drawing stress computation model, calculates pulling capacity, counter pull, core stress, can obtain the taper of drawing product
Drawing elongation percentage curve.
The present invention is totally different from existing structure, and in the present invention, the cone pulley sheet on passive cone pulley uses random movement method to rotate,
I.e. cone pulley sheet drives with the tinsel being drawn and rotates, and in drawing process, the rotating speed of every cone pulley sheet is different, makes different passage
Machine elongation percentage different.
The present invention is servo-actuated design by cone pulley sheet each on passive cone pulley, makes the machine of unidirectional drawing water tank drawbench prolong
Stretch rate distribution curve tapered, it is achieved the taper drawing elongation percentage curve of drawing product.
In existing passive cone pulley structure, all level cone pulleys rotate with same rotational speed, as bent in the drawing elongation percentage using taper
Line, can cause tinsel speed and passive cone pulley linear resonance surface velocity difference excessive, easily fracture of wire or cause wire surface to grind
Damage.And passive cone pulley is designed to random movement method by the present invention, make the linear speed of passive cone pulley linear resonance surface velocity and its surface metal silk
Spend identical, it is to avoid tinsel speed and passive cone pulley linear resonance surface velocity difference are excessive and cause tinsel and cone pulley surface
Severe friction, even breaks drawback wiry.
Meanwhile, in view of tinsel has certain elastic deformability, tinsel speed and passive cone pulley linear resonance surface velocity
Allow certain difference, and the ratio of tinsel speed and passive cone pulley linear resonance surface velocity is necessarily less than elasticity wiry
Elongation percentage, therefore, every tablet of cone pulley sheet correspondence one-level drawing passes on passive cone pulley, or it is more than two panels that adjacent cone pulley is set to integral type
Structure, corresponding two-stage or the above drawing passes of two-stage.
Gained machine elongation percentage distribution curve in experiment is compared by the present invention with optimum taper drawing elongation percentage curve
Right, result shows: the machine elongation percentage distribution curve of drawing cone pulley group of the present invention extends in initial several drawing passes
Rate gradually rises, at machine elongation percentage corresponding to drawing passes more than 70% subsequently along with gradually rising of tinsel strength
Reducing successively, decline curve matches with taper drawing elongation percentage curve.
The invention has the beneficial effects as follows:
Cone pulley passive in the drawing cone pulley group of water tank drawbench is designed as being made up of several cone pulley sheets by the present invention, if should
A dry cone pulley sheet is movably set on passive step pulley shaft, and cone pulley sheet drives with the tinsel being drawn and rotates, for random movement method,
The rotating speed making each cone pulley sheet on passive cone pulley in drawing process is different, thus forms the machine elongation percentage distribution of conical distribution, real
Show and matched with optimum taper drawing elongation percentage curve.
The present invention do not sacrifice drawing linear on the basis of, the taper machine having invented different and existing drawing process prolongs
Stretch rate technique, it is possible to achieve optimum taper drawing elongation percentage curve application, so high, to plastic property requirement producing intensity
During high high added value tinsel, it is thus achieved that more excellent product plastic property and higher lumber recovery.
Accompanying drawing explanation
Fig. 1 is constant type, step and taper machine elongation percentage distribution curve schematic diagram.
Fig. 2 is the structural representation of the drawing cone pulley group of 12 passages of the embodiment of the present invention.
Fig. 3 is the drawing work hardening curve figure of carbon content 0.9% steel wire in the embodiment of the present invention.
Fig. 4 is taper drawing elongation percentage curve in the embodiment of the present invention.
Fig. 5 is the different passage wire drawing die wear law schematic diagrams of the embodiment of the present invention.
Fig. 6 is the machine elongation percentage distribution curve of the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the present invention will be further described.
See Fig. 2, a kind of drawing cone pulley group for unidirectional drawing water tank drawbench provided by the present invention, comprising:
Driving cone pulley 1, passive cone pulley 2 and the Wire drawing die holder 3 being arranged between driving cone pulley 1, passive cone pulley 2；
Described driving cone pulley 1 includes driving cone pulley axle 4 and is arranged at the integral type multi-stage stairs shape tower of on driving cone pulley axle 4
Wheel, every grade of corresponding drawing passes of cone pulley (as a example by one-level cone pulley 11, lower same)；
The wire drawing that the every grade of cone pulley (as a example by one-level cone pulley 11) with driving cone pulley 1 is corresponding is set on described Wire drawing die holder 3
Mould 5；
If described passive cone pulley 2 includes passive step pulley shaft 6 and the dry tablet cone pulley sheet being movably set on passive step pulley shaft 6；
On same drawing passes, a piece of cone pulley sheet of passive cone pulley 2 is corresponding with the one-level cone pulley on driving cone pulley 1, such as, with tower
As a example by wheel sheet 21, on same drawing passes, cone pulley sheet 21 is corresponding with the one-level cone pulley 11 on driving cone pulley 1.
In the present embodiment, on same drawing passes, the cone pulley sheet of described passive cone pulley is corresponding with on driving cone pulley
First stage tower wheel diameter is identical, such as, and the cone pulley sheet 21 of described passive cone pulley 2 and the one-level cone pulley 11 diameter phase on driving cone pulley 1
With.
Embodiment
The high-carbon steel wire of carbon content 0.9% (UT), can obtain intensity more than 4000MPa by unidirectional drawing wet drawing
The finest wire of (ferrous materials that intensity is the highest), is used for high-end cord and cutting steel wire product.
In the present embodiment, first passing through experiment detection and obtain the work hardening curve of UT steel wire, work hardening curve sees
Fig. 3.By drawing stress model, it is thus achieved that taper drawing elongation percentage curve, referring specifically to Fig. 4, wherein, drawing stress model formation
As follows:
Pulling capacity Pn=An×Rm×ln(d0/dn)2×[1+2f/(2α)+2α/(3ln(d0/dn)2)]；
Counter pull
Core stress Y=2658 1174 × ln (Red%)+72 × (2 α)+Qn/20.5≤k × Rm；
Compression ratio Red%=[1-(dn/dn-1)2] × 100%；
Elongation percentage El%=1/ (1-Red%) × 100%；
In above-mentioned formula, AnIt is the cross-sectional area of the n-th passage steel wire, RmBeing the tensile strength of the n-th passage steel wire, α is drawing
Compression angle, f is coefficient of friction, d0For raw steel filament diameter, dnBeing the n-th passage steel wire diameter, m is winding turns, and k is safety system
Number.
Being measured by experiment and obtain different passage wire drawing die wear law, wear law schematic diagram sees Fig. 5.Again by meter
Calculate the machine elongation percentage distribution curve obtaining the present invention, referring specifically to Fig. 6.
The present embodiment completes on the water tank drawbench of unidirectional drawing, drawing passes totally 26 passage.Before same drawing passes
After cone pulley sheet and the cone pulley diameter of driving cone pulley 1 of passive cone pulley 2 keep identical, such as, the cone pulley 11 of driving cone pulley 1 and quilt
Cone pulley sheet 21 diameter of dynamic cone pulley 2 keeps identical.26 drawing passes be divided into 2 cone pulley groups (12 passage cone pulleys are a group),
One transition passage and a final pass, 2 cone pulley groups are arranged in unidirectional drawing water tank drawbench.Fig. 2 is 12 passages
The structural representation of cone pulley group.
In the present embodiment, passive cone pulley 2 is light aluminum alloy material, the corresponding drawing passes of every a piece of cone pulley sheet, often
A piece of cone pulley sheet is completely independent rotation, and the most every a piece of passive cone pulley sheet is different at drawing process medium speed.The cone pulley of passive cone pulley 2
For sliding friction between sheet and passive step pulley shaft 6 and cone pulley sheet, rubbing surface has bronze scuff-resistant coating, it is ensured that low-frictional force, low
Rotary inertia and low abrasion.
From Fig. 3 and Fig. 6, the machine elongation percentage distribution curve of drawing cone pulley group of the present invention is in initial several drawings
In passage, elongation percentage gradually rises, machine elongation percentage corresponding to drawing passes more than 70% subsequently along with tinsel strength by
Step rises and reduces successively, and decline curve matches with optimum taper drawing elongation percentage curve, ultimately forms taper machine and prolongs
Stretch rate technique.
In the present embodiment, the high-carbon steel wire of the diameter 0.89mm of carbon content 0.9% (UT) is at unidirectional drawing water tank drawbench
On be drawn into 0.10mm steel wire, gained drawing elongation percentage and machine elongation percentage are as shown in table 1.It addition, carbon content 0.9% (UT)
The high-carbon steel wire of diameter 0.89mm is drawn into respectively on a step water tank drawbench and a constant type water tank drawbench
0.10mm steel wire, respectively as comparative example 1 and comparative example 2, all employs 26 passage drawings, corresponding drawing elongation percentage and machine
Elongation percentage is as shown in table 1.
As shown in Table 1, the machine elongation percentage of the present embodiment elongation percentage in initial several drawing passes gradually rises, with
After machine elongation percentage corresponding to passage more than 70% gradually rise along with tinsel strength and reduce successively, ultimately form taper
Machine elongation percentage technique.And comparative example 1 rises along with intensity of steel wire, machine elongation percentage is distributed as step and declines；Comparative example 2
In the machine elongation percentage of each passage identical, for constant type.
Producing contrast through the finished products of accumulative 10 tons, the drawing process of existing water tank drawbench is constant type machine elongation percentage
During technique, the lumber recovery of production is 78%, the average plasticity of finished product: plastic elongation rate is 2.1%, and torsion value is 37；Existing water tank
When the drawing process of wire drawing machine is step machine elongation percentage technique, the lumber recovery of production is 84%, the average plasticity of finished product: plasticity
Elongation percentage is 2.2%, torsion value 40；The drawing process that the novel drawing cone pulley group of present invention design makes water tank drawbench is taper
Machine elongation percentage technique, the lumber recovery of production is 91%, and plastic elongation rate is 2.4%, torsion value 42, the plasticity of product and becoming a useful person
Rate is obtained for and significantly improves, and achieves obvious advantage.
Table 1
Claims (3)
1. for the drawing cone pulley group of unidirectional drawing water tank drawbench, comprising: driving cone pulley, passive cone pulley and be arranged at
Wire drawing die holder between driving cone pulley, passive cone pulley, described driving cone pulley includes driving cone pulley axle and is arranged at driving cone pulley axle
On integral type multi-stage stairs shape cone pulley, the corresponding drawing passes of every grade of cone pulley；Set and driving cone pulley on described Wire drawing die holder
The corresponding wire drawing die of every grade of cone pulley；It is characterized in that, described passive cone pulley include passive step pulley shaft and be movably set in by
If the dry tablet cone pulley sheet on dynamic step pulley shaft；On same drawing passes, on a piece of cone pulley sheet of passive cone pulley and driving cone pulley
One-level cone pulley corresponding.
Drawing cone pulley group the most according to claim 1, it is characterised in that on same drawing passes, described passive tower
The first stage tower wheel diameter that the cone pulley sheet of wheel is corresponding with on driving cone pulley is identical.
Drawing cone pulley group the most according to claim 1 and 2, it is characterised in that more than two panels adjacent on described passive cone pulley
Cone pulley sheet is set to integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611004420.2A CN106269936A (en) | 2016-11-15 | 2016-11-15 | A kind of drawing cone pulley group for unidirectional drawing water tank drawbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611004420.2A CN106269936A (en) | 2016-11-15 | 2016-11-15 | A kind of drawing cone pulley group for unidirectional drawing water tank drawbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106269936A true CN106269936A (en) | 2017-01-04 |
Family
ID=57721450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611004420.2A Pending CN106269936A (en) | 2016-11-15 | 2016-11-15 | A kind of drawing cone pulley group for unidirectional drawing water tank drawbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106269936A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108856320A (en) * | 2018-06-02 | 2018-11-23 | 杭州金升金属制品有限公司 | Wire drawing machine cone pulley |
| CN112474849A (en) * | 2020-11-21 | 2021-03-12 | 张家港市三元泰机械设备有限公司 | Vertical water tank wire drawing machine |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1463745A (en) * | 1973-08-06 | 1977-02-09 | Niehoff W | Wire-drawing machines |
| US4094180A (en) * | 1977-05-18 | 1978-06-13 | Amtel, Inc. | Multiple stage wire drawing machine |
| JP2002011520A (en) * | 2000-06-29 | 2002-01-15 | Bridgestone Corp | Method for drawing steel wire and steel wire for rubber article reinforcement |
| CN2485063Y (en) * | 2001-06-10 | 2002-04-10 | 江阴市南菁机械有限公司 | Straight wire drawing apparatus |
| JP2004034102A (en) * | 2002-07-04 | 2004-02-05 | Bridgestone Corp | Steel wire manufacturing method, steel cord for reinforcement of rubber, and steel wire |
| CN101633007A (en) * | 2008-07-26 | 2010-01-27 | 严国语 | Planet rolling step pulley of water tank wire-drawing machine |
| CN102363166A (en) * | 2011-11-16 | 2012-02-29 | 江苏高和机电股份有限公司 | Vertical water tank wire drawing machine |
| CN102773284A (en) * | 2012-07-25 | 2012-11-14 | 无锡平盛科技有限公司 | Water tank wire drawing machine |
| CN103357679A (en) * | 2013-07-19 | 2013-10-23 | 无锡平盛科技有限公司 | Water tank component of water tank wire drawing machine |
| CN104001745A (en) * | 2014-05-07 | 2014-08-27 | 湖北三江航天江北机械工程有限公司 | Device for unidirectional straight drawing forming of high-strength metal wire |
| CN206567338U (en) * | 2016-11-15 | 2017-10-20 | 马素珍 | A kind of drawing cone pulley group for unidirectional drawing water tank drawbench |
| CN208976517U (en) * | 2018-06-26 | 2019-06-14 | 芯线新材料科技（昆山）有限公司 | A kind of sliding cone pulley group, water tank drawbench drawing cone pulley group and water tank drawbench using the sliding cone pulley group |
-
2016
- 2016-11-15 CN CN201611004420.2A patent/CN106269936A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1463745A (en) * | 1973-08-06 | 1977-02-09 | Niehoff W | Wire-drawing machines |
| US4094180A (en) * | 1977-05-18 | 1978-06-13 | Amtel, Inc. | Multiple stage wire drawing machine |
| JP2002011520A (en) * | 2000-06-29 | 2002-01-15 | Bridgestone Corp | Method for drawing steel wire and steel wire for rubber article reinforcement |
| CN2485063Y (en) * | 2001-06-10 | 2002-04-10 | 江阴市南菁机械有限公司 | Straight wire drawing apparatus |
| JP2004034102A (en) * | 2002-07-04 | 2004-02-05 | Bridgestone Corp | Steel wire manufacturing method, steel cord for reinforcement of rubber, and steel wire |
| CN101633007A (en) * | 2008-07-26 | 2010-01-27 | 严国语 | Planet rolling step pulley of water tank wire-drawing machine |
| CN102363166A (en) * | 2011-11-16 | 2012-02-29 | 江苏高和机电股份有限公司 | Vertical water tank wire drawing machine |
| CN102773284A (en) * | 2012-07-25 | 2012-11-14 | 无锡平盛科技有限公司 | Water tank wire drawing machine |
| CN103357679A (en) * | 2013-07-19 | 2013-10-23 | 无锡平盛科技有限公司 | Water tank component of water tank wire drawing machine |
| CN104001745A (en) * | 2014-05-07 | 2014-08-27 | 湖北三江航天江北机械工程有限公司 | Device for unidirectional straight drawing forming of high-strength metal wire |
| CN206567338U (en) * | 2016-11-15 | 2017-10-20 | 马素珍 | A kind of drawing cone pulley group for unidirectional drawing water tank drawbench |
| CN208976517U (en) * | 2018-06-26 | 2019-06-14 | 芯线新材料科技（昆山）有限公司 | A kind of sliding cone pulley group, water tank drawbench drawing cone pulley group and water tank drawbench using the sliding cone pulley group |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108856320A (en) * | 2018-06-02 | 2018-11-23 | 杭州金升金属制品有限公司 | Wire drawing machine cone pulley |
| CN112474849A (en) * | 2020-11-21 | 2021-03-12 | 张家港市三元泰机械设备有限公司 | Vertical water tank wire drawing machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205887681U (en) | Wire drawing mill | |
| CN106269936A (en) | A kind of drawing cone pulley group for unidirectional drawing water tank drawbench | |
| CN104001745A (en) | Device for unidirectional straight drawing forming of high-strength metal wire | |
| CN101540223B (en) | Method for producing DC variable frequency enameled wire | |
| CN206567338U (en) | A kind of drawing cone pulley group for unidirectional drawing water tank drawbench | |
| CN105537294A (en) | Ultrahigh strength steel wire rope and wire drawing method thereof | |
| CN206392760U (en) | A kind of wire rope straightener | |
| CN105507045A (en) | Steel cord for tire reinforcement | |
| CN106498789A (en) | Novel fatigue resistance Wire Rope Production line and its production technology | |
| US3275730A (en) | Method and apparatus for orienting an extruded polymeric wire coating | |
| CN208976517U (en) | A kind of sliding cone pulley group, water tank drawbench drawing cone pulley group and water tank drawbench using the sliding cone pulley group | |
| CN106180231B (en) | A kind of draw systems of drawing mould and metal wire | |
| CN105908547B (en) | The process units and its production method of a kind of compaction-strand steel wire rope | |
| CN102168388A (en) | Wire rope rolling process mold | |
| CN103993495B (en) | A kind of four strands of truck cranes forge the surperficial crack resistence treatment process of rope | |
| CN202945486U (en) | Novel pipeless steel wire rope stranding machine | |
| CN203807868U (en) | Performing device of fine steel wire rope | |
| CN107855394A (en) | A kind of intersection spinning intensifying method of Mg alloy thin wall cylindrical member | |
| CN101748625B (en) | Method for producing large-diameter triangular strand wire rope | |
| CN107159725A (en) | Copper cover aluminum high speed wiredrawing bench | |
| CN110485184B (en) | Galvanized steel wire rope production process | |
| CN207828663U (en) | A kind of draft gear for steel strand wires | |
| CN1043257C (en) | Method and apparatus for stretching fault twisting | |
| CN205905413U (en) | Improve plastics detonator tensile strength's device | |
| CN1065461C (en) | Wire rope which is hard to twist |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |