CN104588434A - Thrust composite power device and method applying same for producing specially-shaped wire materials - Google Patents
Thrust composite power device and method applying same for producing specially-shaped wire materials Download PDFInfo
- Publication number
- CN104588434A CN104588434A CN201410819273.9A CN201410819273A CN104588434A CN 104588434 A CN104588434 A CN 104588434A CN 201410819273 A CN201410819273 A CN 201410819273A CN 104588434 A CN104588434 A CN 104588434A
- Authority
- CN
- China
- Prior art keywords
- fluted disc
- roll
- line mechanism
- lower tooth
- tooth disk
- 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.)
- Granted
Links
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
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/04—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of bars or wire
- B21C37/047—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of bars or wire of fine wires
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Abstract
The invention discloses a thrust composite power device and method applying the same for producing specially-shaped wire materials. The device comprises a rack, a drawing die, a forming die, a plurality of roll wire-pushing mechanisms and a drive mechanism, wherein the plurality of roll wire-pushing mechanisms are transversally arranged in parallel; the plurality of roll wire-pushing mechanisms are located between the drawing die and the forming die, and a transmission gear disc is connected between the adjacent roll wire-pushing mechanisms; the drive mechanism drives one transmission gear disc to rotate. According to the device disclosed by the invention, a wire feeding mode of roll wire-pushing is adopted, and moreover, the wire materials are pushed in the forming die, and a tension device does not need to be configured at the outlet of the forming die, and thus simplifying the overall device; working procedures are reduced in a manner of combining rolling with die drawing, and thus increasing the working efficiency, and reducing the working intensity and labour amount of working personnel; meanwhile, specially-shaped steel wires with great width-thickness ratios and complex shapes can be produced through reasonable collocation of multi-pass rolling, so that the varieties of the producible specially-shaped steel wires are increased, and the shape and dimension accuracies of the products are high.
Description
Technical field
The present invention relates to wire rod and make art, refer in particular to a kind of thrust dual powerplant and apply the method that this device produces shaped wire.
Background technology
Tradition drawing technique exists a large amount of to the disadvantageous frictional work of flow of metal in drawing process, overcome these invalid frictional force and can consume a large amount of energy, add the difficulty of deformation process; On the other hand, due to the restriction of drawing process, drawing goods also exist centre burst and face crack, peeling, pockmark, rise and sting and the defect such as ectonexine mechanical performance is uneven.Therefore, develop the research of new drawing technique and new drawing theory, expand kind, the specification of product, improve the precision of product, the defect reducing goods becomes the task of top priority.In order to overcome the shortcoming that fixed die drawing exists, people have invented many new drawing process, as dieless drawing, bundle drawing method, glass-film molten metal reel off raw silk from cocoons, hydrostatic extrusion wire drawing etc.But acquisition large development is within 1956, bend brave male professor etc. by this Tokyo University five of order to study successful a kind of new method for metal working one roller die drawing technique, domestic really to roller die technology comparatively systematic research until just start to walk the eighties, mainly the unit such as University of Science & Technology, Beijing, Zhengzhou metallic article research institute, Northeastern University and Xi'an University of Architecture and Technology has carried out a large amount of experimental studies and technical Analysis, obtains at present more successfully apply in fields such as cold drawn spiral, profile shapes (ferrous and nonferrous metals), pipe drawings.
Progress in roller die drawing technical know-how is also only limited to the finished product with relative regular shape section, although the theoretical research of tow linked type two roller roller die drawing achieves certain achievement, but at multiple roll mould, the research report of multi pass drawing profile shapes aspect is few, especially domestic research report is in this regard still rare, profile wire that is noncircular cross section steel wire, because its section configuration is complicated, dimensional accuracy is high, the characteristics such as shape without cutting and infinite in length length, thus tool has been widely used, as mechanical spring and packing ring square (or trapezoidal) steel wire, automobile and motorcycle high-grade carburetor and piston ring steel wire, ten thousand tons of forcing presses are wound around uses high strength low relaxed flat wire, space flight, military project other specific alloy profile wires etc.Because its section configuration is complicated, the production method of these shaped wires mainly contains extruding or drawing, drawing is metal stock obtains respective shapes and reasonable size goods under the effect of additional pulling force plastic processing method by predetermined nib, though the precision of fixed die drawing goods is high, but want multi-pass shaping, the pulling capacity needed is very large, and bight is shaped and compares because of difficulty.Manufacturing enterprise of China takes drawing, rolling and draws the mode of rolling combination, can produce the profile wire of various shape, but still has certain gap with developed countries in wire shape size, tolerance, poker and surface treatment.External the 60's of 20th century just can produce various compound section profile wire, and define series.
In sum, from research, the application point of domestic and international roller die drawing technology, roller die drawing design also has the blank spot of some keys.For the solid material in circular section (steel wire, wire rod), because finished product accuracy requires higher, roller die does not almost have practical application, and roller die drawing technology does not account for leading position at cold drawn production field.The tricks of the trade of studies in China personnel to advanced foreign technology are understood not thorough, do not digest completely, not enough to the difference understanding of experiment and production requirement, and later stage research shortage drops into, and domestic great majority design will reach practical and also have certain distance.Still be in research these actual conditions of starting stage in view of domestic, it is very necessary that application roller die drawing this new processing technology changes the looks that China's wire rod and little profile shapes lag behind in production.From the history of development in science and technology, it is nonsynchronous that the proposition of new technology is improved with it, should continue to optimize design, and the technique that exploitation makes new advances and novelty teabag just can better be applied, therefore roller die drawing technology is very promising from now on, the metal working process that development potentiality is huge.
Summary of the invention
In view of this, the present invention is directed to the disappearance of prior art existence, its main purpose is to provide a kind of thrust dual powerplant and applies the method that this device produces shaped wire, and its method that effectively can solve existing employing extruding or drawing production shaped wire exists the problem that difficult forming causes producing various compound section shaped wire.
For achieving the above object, the present invention adopts following technical scheme:
A kind of thrust dual powerplant, includes frame, drawing mould, mould, multiple roll pushes away line mechanism and driving mechanism; This drawing mould and mould are arranged at the two ends of frame surface respectively; The plurality of roll pushes away line mechanism and is laterally arranged side by side, multiple roll pushes away line mechanism between drawing mould and shaping module, and adjacent two rolls push away between line mechanism and are connected with transmission fluted disc, this driving mechanism drives a wherein transmission fluted disc to rotate, and the plurality of roll pushes away line mechanism and operates simultaneously.
As a kind of preferred version, described multiple roll pushes away line mechanism and includes that the first roll set gradually pushes away line mechanism, the second roll pushes away line mechanism, the 3rd roll pushes away line mechanism, the 4th roll pushes away line mechanism and the 5th roll pushes away line mechanism; This first roll pushes away line mechanism near drawing mould, and the 5th roll pushes away line mechanism near mould, this first roll push away line mechanism include self engagement first on fluted disc and the first lower tooth disk; This second roll push away line mechanism include self engagement second on fluted disc and the second lower tooth disk; 3rd roll push away line mechanism include self engagement the 3rd on fluted disc and the 3rd lower tooth disk; 4th roll push away line mechanism include self engagement the 4th on fluted disc and the 4th lower tooth disk; 5th roll push away line mechanism include self engagement the 5th on fluted disc and the 5th lower tooth disk; This transmission fluted disc includes the first transmission fluted disc, the second transmission fluted disc, the 3rd transmission fluted disc and the 4th transmission fluted disc, this the first transmission fluted disc is connected with a joggle between the first lower tooth disk and the second lower tooth disk, this the second transmission fluted disc is connected with a joggle between the second lower tooth disk and the 3rd lower tooth disk, 3rd transmission fluted disc is connected with a joggle between the 3rd lower tooth disk and the 4th lower tooth disk, 4th transmission fluted disc is connected with a joggle between the 4th lower tooth disk and the 5th lower tooth disk, and this driving mechanism drives the first transmission fluted disc to rotate.
As a kind of preferred version, described driving mechanism includes motor, driving gear disc, and this motor is rotated by belt drive driving gear disc, and this driving gear disc and the first transmission fluted disc are connected with a joggle.
As a kind of preferred version, on described first, the number of teeth of fluted disc and the first lower tooth disk is 40, on second, the number of teeth of fluted disc and the second lower tooth disk is 36, on 3rd, the number of teeth of fluted disc and the 3rd lower tooth disk is 33, on 4th, the number of teeth of fluted disc and the 4th lower tooth disk is 30, on 5th, the number of teeth of fluted disc and the 5th lower tooth disk is 27, the number of teeth of this first transmission fluted disc is 42, the number of teeth of this second transmission fluted disc is 45, the number of teeth of the 3rd transmission fluted disc is 48, the number of teeth of the 4th transmission fluted disc is 51, and the number of teeth of this driving gear disc is 30.
As a kind of preferred version, described 5th roll pushes away between line mechanism and mould and is provided with guide mechanism.
Apply the method that thrust dual powerplant produces shaped wire, first, the end of circular wire rod is pulled to first roll through drawing mould and pushes away line mechanism; Then, starting drive, multiple roll pushes away line mechanism and operates simultaneously, and push away the effect of line mechanism at multiple roll, first circular wire rod carries out drawing preformed through drawing mould, then, wire rod pushes away line mechanism through multiple roll successively and carries out repeatedly rolling; Then, after rolling completes, wire rod is pushed into mould and carries out final molding, and the wire rod exported from mould is shaped wire.
As a kind of preferred version, the take-up mode of described shaped wire adopts the take-up of I-shaped rotating disk, and take-up speed is 5 ~ 30m/min.
As a kind of preferred version, the inlet wire diameter of described circular wire rod is 1mm ~ 13mm.
The present invention compared with prior art has obvious advantage and beneficial effect, specifically, as shown from the above technical solution:
The present invention adopts roll to push away the wire leading method of line, and wire rod is also pushed into mould, without the need to configuring puller system in mould outlet again, simplifies general arrangement; And the mode be combined with die drawing by rolling, decreases operation, not only improves operating efficiency, and reduce operating personnel's working strength and the amount of labour; Meanwhile, multi-pass rolling is reasonably combined can larger, the complex-shaped profile wire of production flakiness ratio, can produce profile wire kind and increase, and shape of product dimensional accuracy is higher.
For more clearly setting forth architectural feature of the present invention and effect, below in conjunction with accompanying drawing and specific embodiment, the present invention is described in detail.
Accompanying drawing explanation
Fig. 1 is the front view of the preferred embodiment of the present invention;
Fig. 2 is the top view of the preferred embodiment of the present invention;
Fig. 3 is the side view of the preferred embodiment of the present invention.
Accompanying drawing identifier declaration:
10, frame 20, drawing mould
30, mould 40, roll push away line mechanism
41, the first roll pushes away fluted disc on line mechanism 411, first
412, the first lower tooth disk 42, second roll pushes away line mechanism
421, fluted disc 422, second lower tooth disk on second
43, the 3rd roll pushes away fluted disc on line mechanism 431, the 3rd
432, the 3rd lower tooth disk 44, the 4th roll push away line mechanism
441, fluted disc 442, the 4th lower tooth disk on the 4th
45, the 5th roll pushes away fluted disc on line mechanism 451, the 5th
452, the 5th lower tooth disk 50, driving mechanism
51, motor 52, driving gear disc
53, belt 60, transmission fluted disc
61, the first transmission fluted disc 62, second transmission fluted disc
63, the 3rd transmission fluted disc 64, the 4th transmission fluted disc
70, guide mechanism.
Detailed description of the invention
Please refer to shown in Fig. 1 to Fig. 3, that show the concrete structure of the preferred embodiment of the present invention, include frame 10, drawing mould 20, mould 30, multiple roll push away line mechanism 40 and driving mechanism 50;
This drawing mould 20 and mould 30 are arranged at the two ends on frame 10 surface respectively; The plurality of roll pushes away line mechanism and is laterally arranged side by side, multiple roll pushes away line mechanism between drawing mould 20 and shaping module 30, and adjacent two rolls push away between line mechanism 40 and are connected with transmission fluted disc 60, this driving mechanism 50 drives a wherein transmission fluted disc 60 to rotate, and the plurality of roll pushes away line mechanism 40 and operates simultaneously.
Specifically, in the present embodiment, the plurality of roll pushes away line mechanism 40 and includes the first roll set gradually and push away that line mechanism 41, second roll pushes away line mechanism 42, the 3rd roll pushes away line mechanism 43, the 4th roll pushes away line mechanism 44 and the 5th roll pushes away line mechanism 45, this first roll pushes away line mechanism 41 near drawing mould 20, and the 5th roll pushes away line mechanism 45 near mould 30, this first roll push away line mechanism 41 include self engagement first on fluted disc 411 and the first lower tooth disk 412, this second roll push away line mechanism 42 include self engagement second on fluted disc 421 and the second lower tooth disk 422, 3rd roll push away line mechanism 43 include self engagement the 3rd on fluted disc 431 and the 3rd lower tooth disk 432, 4th roll push away line mechanism 44 include self engagement the 4th on fluted disc 441 and the 4th lower tooth disk 442, 5th roll push away line mechanism 45 include self engagement the 5th on fluted disc 451 and the 5th lower tooth disk 452, this transmission fluted disc 60 includes the first transmission fluted disc 61, second transmission fluted disc 62, 3rd transmission fluted disc 63 and the 4th transmission fluted disc 64, this the first transmission fluted disc 61 is connected with a joggle between the first lower tooth disk 412 and the second lower tooth disk 422, this the second transmission fluted disc 62 is connected with a joggle between the second lower tooth disk 422 and the 3rd lower tooth disk 432, 3rd transmission fluted disc 63 is connected with a joggle between the 3rd lower tooth disk 432 and the 4th lower tooth disk 442, 4th transmission fluted disc 64 is connected with a joggle between the 4th lower tooth disk 442 and the 5th lower tooth disk 452, this driving mechanism 50 drives the first transmission fluted disc 61 to rotate.
This driving mechanism 50 includes motor 51, driving gear disc 52, and this motor 51 drives driving gear disc 52 to rotate by belt 53, and this driving gear disc 52 and the first transmission fluted disc 61 are connected with a joggle.
And, the number of teeth of this fluted disc 411 and the first lower tooth disk 412 on first is 40, on second, the number of teeth of fluted disc 421 and the second lower tooth disk 422 is 36, on 3rd, the number of teeth of fluted disc 431 and the 3rd lower tooth disk 432 is 33, on 4th, the number of teeth of fluted disc 441 and the 4th lower tooth disk 442 is 30, on 5th, the number of teeth of fluted disc 451 and the 5th lower tooth disk 452 is 27, the number of teeth of this first transmission fluted disc 61 is 42, the number of teeth of this second transmission fluted disc 62 is 45, the number of teeth of the 3rd transmission fluted disc 63 is 48, the number of teeth of the 4th transmission fluted disc 64 is 51, the number of teeth of this driving gear disc 52 is 30.
And the 5th roll pushes away between line mechanism 45 and mould 30 and is provided with guide mechanism 70, the effect of guide and guard correctly wire rod is led people's roll pass, ensures shaped wire steady-state deformation in pass, and obtain required geometry and size; Simultaneously smooth, correct again shaped wire to be derived from pass, prevent curling round the roll, can also control or force wire rod to reverse or bend, and move according to a certain direction, guide mechanism should have rational structure, firm wear-resisting, easy to loading and unloading safe, adjust the features such as flexible, thus will according to pass shape, size and the configuration service condition on roll, the shape and size of correct design guide mechanism, to ensure that guide mechanism realizes its effect.
In addition, apparatus of the present invention are provided with meter counter (not shown), and meter counter adopts non-contact type approach switch, and metering signal is taken to rice counting wheel, and master operating station touch-screen can show metering length, the preset metering cut lengths of energy, full chi automatic stopping; Roll adopts frequency control, and speed is presented at master operating station display screen, can regulate the speed in good time, and collection parameter adjusting process.Apparatus of the present invention are provided with roll shop building clearance adjustment mechanism (not shown), and rotate handwheel and moved up and down by worm-drive adjustment roll, Adjustment precision is high.In addition, apparatus of the present invention arrange anxious stop mechanism, and the operating position that each roll pushes away line mechanism all establishes startup and start-stop button, and can singlely start, guidance panel is provided with the scram button of exchange.
During work, first, the end of circular wire rod is pulled to first roll through drawing mould 20 and pushes away line mechanism 41, the inlet wire diameter of this circular wire rod is 1mm ~ 13mm; Then, starting drive, multiple roll pushes away line mechanism 40 and operates simultaneously, and push away the effect of line mechanism 40 at multiple roll, first circular wire rod carry out drawing preformed through drawing mould 20; Then, wire rod pushes away line mechanism 40 through multiple roll successively and carries out repeatedly rolling, and multi-pass rolling is reasonably combined can larger, the complex-shaped shaped wire of production flakiness ratio, can produce shaped wire kind and increase, and shape of product dimensional accuracy is higher; Then, after rolling completes, wire rod is pushed into mould 30 and carries out final molding, the wire rod exported from mould 30 is shaped wire, and the take-up mode of this shaped wire adopts the take-up of I-shaped rotating disk, and take-up speed is 5 ~ 30m/min, take-up is simple and easy, hydraulic drive drum, rolls off the production line conveniently.
Design focal point of the present invention is: the present invention adopts roll to push away the wire leading method of line, and wire rod is also pushed into mould, without the need to configuring puller system in mould outlet again, simplifies general arrangement; And the mode be combined with die drawing by rolling, decreases operation, not only improves operating efficiency, and reduce operating personnel's working strength and the amount of labour; Meanwhile, multi-pass rolling is reasonably combined can larger, the complex-shaped profile wire of production flakiness ratio, can produce profile wire kind and increase, and shape of product dimensional accuracy is higher.
The above, it is only preferred embodiment of the present invention, not technical scope of the present invention is imposed any restrictions, thus every above embodiment is done according to technical spirit of the present invention any trickle amendment, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (8)
1. a thrust dual powerplant, is characterized in that: include frame, drawing mould, mould, multiple roll push away line mechanism and driving mechanism; This drawing mould and mould are arranged at the two ends of frame surface respectively; The plurality of roll pushes away line mechanism and is laterally arranged side by side, multiple roll pushes away line mechanism between drawing mould and shaping module, and adjacent two rolls push away between line mechanism and are connected with transmission fluted disc, this driving mechanism drives a wherein transmission fluted disc to rotate, and the plurality of roll pushes away line mechanism and operates simultaneously.
2. thrust dual powerplant according to claim 1, is characterized in that: described multiple roll pushes away line mechanism and includes that the first roll set gradually pushes away line mechanism, the second roll pushes away line mechanism, the 3rd roll pushes away line mechanism, the 4th roll pushes away line mechanism and the 5th roll pushes away line mechanism; This first roll pushes away line mechanism near drawing mould, and the 5th roll pushes away line mechanism near mould, this first roll push away line mechanism include self engagement first on fluted disc and the first lower tooth disk; This second roll push away line mechanism include self engagement second on fluted disc and the second lower tooth disk; 3rd roll push away line mechanism include self engagement the 3rd on fluted disc and the 3rd lower tooth disk; 4th roll push away line mechanism include self engagement the 4th on fluted disc and the 4th lower tooth disk; 5th roll push away line mechanism include self engagement the 5th on fluted disc and the 5th lower tooth disk; This transmission fluted disc includes the first transmission fluted disc, the second transmission fluted disc, the 3rd transmission fluted disc and the 4th transmission fluted disc, this the first transmission fluted disc is connected with a joggle between the first lower tooth disk and the second lower tooth disk, this the second transmission fluted disc is connected with a joggle between the second lower tooth disk and the 3rd lower tooth disk, 3rd transmission fluted disc is connected with a joggle between the 3rd lower tooth disk and the 4th lower tooth disk, 4th transmission fluted disc is connected with a joggle between the 4th lower tooth disk and the 5th lower tooth disk, and this driving mechanism drives the first transmission fluted disc to rotate.
3. thrust dual powerplant according to claim 2, it is characterized in that: described driving mechanism includes motor, driving gear disc, this motor is rotated by belt drive driving gear disc, and this driving gear disc and the first transmission fluted disc are connected with a joggle.
4. thrust dual powerplant according to claim 3, it is characterized in that: on described first, the number of teeth of fluted disc and the first lower tooth disk is 40, on second, the number of teeth of fluted disc and the second lower tooth disk is 36, on 3rd, the number of teeth of fluted disc and the 3rd lower tooth disk is 33, on 4th, the number of teeth of fluted disc and the 4th lower tooth disk is 30, on 5th, the number of teeth of fluted disc and the 5th lower tooth disk is 27, the number of teeth of this first transmission fluted disc is 42, the number of teeth of this second transmission fluted disc is 45, the number of teeth of the 3rd transmission fluted disc is 48, the number of teeth of the 4th transmission fluted disc is 51, the number of teeth of this driving gear disc is 30.
5. thrust dual powerplant according to claim 2, is characterized in that: described 5th roll pushes away between line mechanism and mould and is provided with guide mechanism.
6. the thrust dual powerplant of application as described in any one of claim 1 to 5 produces a method for shaped wire, it is characterized in that: first, the end of circular wire rod is pulled to first roll through drawing mould and pushes away line mechanism; Then, starting drive, multiple roll pushes away line mechanism and operates simultaneously, and push away the effect of line mechanism at multiple roll, first circular wire rod carries out drawing preformed through drawing mould, then, wire rod pushes away line mechanism through multiple roll successively and carries out repeatedly rolling; Then, after rolling completes, wire rod is pushed into mould and carries out final molding, and the wire rod exported from mould is shaped wire.
7. the thrust dual powerplant of application according to claim 6 as described in any one of claim 1 to 5 produces the method for shaped wire, it is characterized in that: the take-up mode of described shaped wire adopts the take-up of I-shaped rotating disk, and take-up speed is 5 ~ 30m/min.
8. the thrust dual powerplant of application according to claim 6 as described in any one of claim 1 to 5 produces the method for shaped wire, it is characterized in that: the inlet wire diameter of described circular wire rod is 1mm ~ 13mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410819273.9A CN104588434B (en) | 2014-12-25 | 2014-12-25 | Thrust dual powerplant and the method applying this device production shaped wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410819273.9A CN104588434B (en) | 2014-12-25 | 2014-12-25 | Thrust dual powerplant and the method applying this device production shaped wire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104588434A true CN104588434A (en) | 2015-05-06 |
| CN104588434B CN104588434B (en) | 2016-09-14 |
Family
ID=53114685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410819273.9A Active CN104588434B (en) | 2014-12-25 | 2014-12-25 | Thrust dual powerplant and the method applying this device production shaped wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104588434B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106734324A (en) * | 2016-12-28 | 2017-05-31 | 东莞市科力钢铁线材有限公司 | The motor spring production and processing technology of ultra-wide thickness rate rectangular lines |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100851936B1 (en) * | 2007-07-09 | 2008-08-12 | 황전규 | A roller dies apparatus for drawing flux cored wire |
| CN101510455A (en) * | 2009-03-30 | 2009-08-19 | 德阳东佳港机电设备有限公司 | Technology and apparatus for manufacturing shaped conductor |
| WO2009131763A1 (en) * | 2008-04-23 | 2009-10-29 | Illinois Tool Works Inc. | Method and device for the manufacture of multiple grooved wire |
| CN202224440U (en) * | 2011-08-31 | 2012-05-23 | 杭州星冠机械科技有限公司 | Non-ferrous metal wire rolling forming machine |
| CN103406385A (en) * | 2013-02-22 | 2013-11-27 | 上海理工大学 | S-shaped cross section steel wire manufacturing die and manufacturing method of S-shaped cross section steel wires |
| CN104028575A (en) * | 2014-03-03 | 2014-09-10 | 福建东亚机械有限公司 | Processing technology and equipment for steel integral heterotype oil control ring wire rod moulding |
-
2014
- 2014-12-25 CN CN201410819273.9A patent/CN104588434B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100851936B1 (en) * | 2007-07-09 | 2008-08-12 | 황전규 | A roller dies apparatus for drawing flux cored wire |
| WO2009131763A1 (en) * | 2008-04-23 | 2009-10-29 | Illinois Tool Works Inc. | Method and device for the manufacture of multiple grooved wire |
| CN101510455A (en) * | 2009-03-30 | 2009-08-19 | 德阳东佳港机电设备有限公司 | Technology and apparatus for manufacturing shaped conductor |
| CN202224440U (en) * | 2011-08-31 | 2012-05-23 | 杭州星冠机械科技有限公司 | Non-ferrous metal wire rolling forming machine |
| CN103406385A (en) * | 2013-02-22 | 2013-11-27 | 上海理工大学 | S-shaped cross section steel wire manufacturing die and manufacturing method of S-shaped cross section steel wires |
| CN104028575A (en) * | 2014-03-03 | 2014-09-10 | 福建东亚机械有限公司 | Processing technology and equipment for steel integral heterotype oil control ring wire rod moulding |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106734324A (en) * | 2016-12-28 | 2017-05-31 | 东莞市科力钢铁线材有限公司 | The motor spring production and processing technology of ultra-wide thickness rate rectangular lines |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104588434B (en) | 2016-09-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100553821C (en) | The forming method of spiral subsection blade | |
| CN113084053B (en) | Rolling extrusion composite near-net forming method for large inner contour abrupt cross-section ring piece | |
| CN102626734B (en) | Spiral flat pipe roll forming machine for heat exchanging equipment | |
| CN103128128A (en) | PLC (Programmable logic controller) controlled cold-drawn multi-thread steel bar automatic production line | |
| CN103963181B (en) | The high intensity cutting steel wire of a kind of composite deformation and manufacture method thereof | |
| CN104588434A (en) | Thrust composite power device and method applying same for producing specially-shaped wire materials | |
| CN202224440U (en) | Non-ferrous metal wire rolling forming machine | |
| CN101962820B (en) | Superhigh molecular weight polyethylene monofilament and hot drawing processing method thereof | |
| CN103192266A (en) | Extruding and rolling composite forming device and method of integral panel skin with ribs | |
| CN204620715U (en) | A kind of system being applicable to production in enormous quantities multiple section shaped metal wire rod | |
| CN201833129U (en) | Wire delivery type automatic reducing seam welder | |
| CN109434722A (en) | A kind of pneumatic interlocking clamping device for preform | |
| CN202570798U (en) | Steel wire pointing device | |
| CN202683708U (en) | Molding device of metal spiral corrugated pipes | |
| CN102161065A (en) | Rotary pressing equipment of four-station composite belt pulley | |
| CN209408305U (en) | A kind of pneumatic interlocking clamping device for preform | |
| CN202106205U (en) | Cold rolled ribbed bar producing equipment | |
| CN202516845U (en) | Ring rolling machine roller for rolling trapezoid cross section ring pieces | |
| CN203573750U (en) | Strip-storage disc of double-strip interlocking armoring machine | |
| CN201046457Y (en) | Roller for manufacturing textile machinery hot orbit | |
| CN203573751U (en) | Profiling wheel of double-strip interlocking armoring machine | |
| CN102699646A (en) | Single-shoe manufacturing method | |
| CN203448393U (en) | Chain transmission type waste leftover wire pressing machine | |
| CN203936143U (en) | Copper alloy wire and process equipment thereof for a kind of slide fastener | |
| CN220534496U (en) | Flow die for producing gypsum wallboard |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 523000 Guangdong province Dongguan city Wangniudun Industrial Park in Dongxing Patentee after: Dongguan Keli Wire Technology Co. Ltd. Address before: 523000 Guangdong province Dongguan city Wangniudun Industrial Park Dongxing Dongguan Keli steel wire Co. Ltd. Patentee before: Dongguan Kelee Steel Wire Co., Ltd. |