CN105642683A - Wire drawing machine - Google Patents
Wire drawing machine Download PDFInfo
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- CN105642683A CN105642683A CN201410641973.3A CN201410641973A CN105642683A CN 105642683 A CN105642683 A CN 105642683A CN 201410641973 A CN201410641973 A CN 201410641973A CN 105642683 A CN105642683 A CN 105642683A
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- wire drawing
- wire
- hub wheel
- guide wheel
- wheel
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Abstract
The invention provides a wire drawing machine which comprises a machine frame. The machine frame is sequentially provided with a wire drawing hub wheel and a wire discharging guide wheel front and back in the advancing direction of a shaped wire. The wire drawing hub wheel is in transmission connection with a motor, and the wire discharging guide wheel is in transmission with a speed adjusting motor. The motor and the speed adjusting motor are arranged in the machine frame. A tension pulley is arranged between the wire drawing hub wheel and the wire discharging guide wheel and disposed on an adjusting device. The adjusting device is arranged on the machine frame. The wire drawing machine further comprises a die, and the die is used for shaping the shaped wire and arranged on one side of the wire drawing hub wheel. A finished product is formed by a raw wire through the die and then conveyed by the wire drawing hub wheel towards the wire discharging guide wheel through the tension pulley at a certain speed. The wire drawing hub wheel is driven by the motor, the speed of the wire discharging guide wheel is adjusted by the speed adjusting motor, and thus a constant wire take-up linear speed of the wire discharging guide wheel is guaranteed. Due to the arrangement of the tension pulley, control over the tension of the thin wire is achieved. The adjusting device is further arranged, so that the tension of the thin wire is adjusted, and the working efficiency is effectively improved.
Description
Technical field
The present invention relates to wire drawing machine mechanical field, particularly relate to a kind of wire drawing machine.
Background technology
Chinese patent (CN101486046A) discloses the wire drawing machine of a kind of metal wire rod, the body of wire drawing machine is by being sequentially provided with some wire drawing drum wheels before and after molded line direct of travel and crossing wire carrier, each wire drawing drum wheel is individually driven by a motor respectively, it is provided with regulating wheel between wire drawing drum wheel and mistake wire carrier, the shaft core translation in the plane being perpendicular to rotating shaft supporting rotating shaft of regulating wheel, tensioning state signal between molded line and regulating wheel is supplied to the driving controller of motor, controller output control signal drive motor is driven to rotate, molded line constitutes non-sliding type with wire drawing drum wheel and coordinates.
Have above-mentioned it can be seen that tensioning state signal between molded line and regulating wheel is supplied to the driving controller of motor, drive controller output control signal drive motor to rotate, and it is not provided with regulating tension wheel structure and device, too fast owing to receiving silk speed, tension force is too big, it is easy to cause fracture of wire; Hands silk speed is too slow, and tension force is too little, affects production efficiency, is therefore badly in need of arranging an adjustment device and realizes the adjustment to regulating wheel.
Summary of the invention
In order to solve the problems referred to above, the present invention provides a kind of wire drawing machine arranging and regulating tensioner apparatus.
The technical solution used in the present invention is as follows:
A kind of wire drawing machine, including frame, by being sequentially provided with wire drawing hub wheel and outgoing line guide wheel before and after molded line direct of travel in described frame, described wire drawing hub wheel is connected with motor-driven, described outgoing line guide wheel and buncher are in transmission connection, described motor and described buncher are arranged in described frame, it is provided with straining pulley between described wire drawing hub wheel and described outgoing line guide wheel, described straining pulley is arranged on adjustment device, described adjustment device is arranged in described frame, also including mould, described mould is arranged on the side molding for molded line of described wire drawing hub wheel.
Described adjustment device includes turning arm, and the head end of described turning arm is connected with described frame, and described turning arm can rotate relative to the head end of described turning arm, and described straining pulley is arranged on the tail end of described turning arm.
The exit of described mould is tangent with described wire drawing hub wheel level.
Described wire drawing hub wheel is tangent with described outgoing line guide wheel level.
Described mould includes nib, and described nib is bottle-neck structure, including the inlet region being sequentially connected with, lubrication district, working area and outlet area.
The length of described working area is not less than the aperture of described working area.
The present invention compared with the existing technology, has the following advantages and beneficial effect:
Wire drawing machine of the present invention, precursor forms finished product through mould, is carried to outgoing line guide wheel by straining pulley with certain speed through wire drawing hub wheel. Wire drawing hub wheel is by driven by motor, and the speed governing of outgoing line guide wheel is realized by buncher, it is ensured that outgoing line guide wheel receives silk thread constant airspeed. Realize the control to thread-tension by arranging straining pulley, also set up adjustment device, it is achieved the adjustment to thread-tension, be effectively increased work efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of wire drawing machine of the present invention.
Fig. 2 is the structure enlarged diagram of nib of the present invention.
In figure: 1 be turning arm, 2 be outgoing line guide wheel, 3 be wire drawing hub wheel, 4 be frame, 5 be mould, 6 be molded line, 7 be straining pulley, 8 for regulating device, 9 be inlet region, 10 be lubrication district, 11 be working area, 12 for outlet area.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments. Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
Shown in Figure 1, a kind of wire drawing machine, including frame 4, by being sequentially provided with wire drawing hub wheel 3 and outgoing line guide wheel 2 before and after molded line 6 direct of travel in frame 4, wire drawing hub wheel 3 and motor (not shown) are in transmission connection, outgoing line guide wheel 2 and buncher (not shown) are in transmission connection, motor and buncher are arranged in frame 4, straining pulley 7 it is provided with between wire drawing hub wheel 3 and outgoing line guide wheel 2, straining pulley 7 is arranged on adjustment device 8, regulating device 8 and be arranged in frame 4, also include mould 5, mould 5 is arranged on the side molding for molded line 6 of wire drawing hub wheel 3.
The operation principle of wire drawing machine of the present invention:
Precursor forms finished product through mould, is carried to outgoing line guide wheel by straining pulley with certain speed through wire drawing hub wheel. Wire drawing hub wheel is by driven by motor, rotating speed is fixed with product specification, linear velocity is also certain, the linear velocity of outgoing line guide wheel then raises along with the increase of outgoing line guide wheel diameter, for ensureing some tension, the linear velocity namely keep wire feed, receiving silk is consistent, need to constantly reduce outgoing line guide wheel rotating speed, ensureing that outgoing line guide wheel receives silk thread constant airspeed, the speed governing of outgoing line guide wheel is realized by buncher. Receiving silk speed too fast, tension force is too big, it is easy to cause fracture of wire; Hands silk speed is too slow, and tension force is too little, affects production efficiency, realizes the control to thread-tension by arranging straining pulley, also sets up adjustment device, it is achieved the adjustment to thread-tension.
Further, regulating device 8 and include turning arm 1, the head end of turning arm 1 is connected with frame 4, and turning arm 1 can rotate relative to head end, and straining pulley 7 is arranged on the tail end of turning arm 1.
Turning arm can move in a circle around head end, and namely straining pulley can move in a circle around the head end of turning arm, it is achieved the adjustment of straining pulley displacement, thus realizing the adjustment of thread-tension. Wherein, the head end of turning arm and frame are fixed by securing member, fixing after facilitating straining pulley displacement to regulate.
Further, the exit of mould 5 is tangent with wire drawing hub wheel 3 level.
Further, wire drawing hub wheel 3 is tangent with outgoing line guide wheel 2 level.
Further, mould 5 includes nib, and nib is bottle-neck structure, including the inlet region 9 being sequentially connected with, lubrication district 10, working area 11 and outlet area 12.
Further, the length of working area 11 is not less than the aperture of working area 11.
Inlet region is open type, it is simple to stretching metal and enter working area, and will not be abraded by nib edge, lubrication district is introduced into lubricant, makes expanded material be lubricated, when bracing wire mould reaming, strengthens working area by this part; Working area is metal stretching plastically deforming area, namely metal material passes through this district, diameter is from large to small, the rotation in this district is height and cone angle mainly, and owing to working area is the essential part of metal stretching plastic deformation, it is highly not less than aperture, as too small, the metal pair line mould working area being stretched, by producing excessive pressure, makes tensile stress dramatically increase, causes that die wear is accelerated; Outlet area be stretched material leave nib finally by part, it can protect sizing area to burst apart, and shut down time, do not make wire rod abrade because of stretching.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention.
Claims (6)
1. a wire drawing machine, including frame, by being sequentially provided with wire drawing hub wheel and outgoing line guide wheel before and after molded line direct of travel in described frame, it is characterized in that, described wire drawing hub wheel is connected with motor-driven, described outgoing line guide wheel and buncher are in transmission connection, described motor and described buncher are arranged in described frame, it is provided with straining pulley between described wire drawing hub wheel and described outgoing line guide wheel, described straining pulley is arranged on adjustment device, described adjustment device is arranged in described frame, also include mould, described mould is arranged on the side molding for molded line of described wire drawing hub wheel.
2. wire drawing machine according to claim 1, it is characterized in that, described adjustment device includes turning arm, and the head end of described turning arm is connected with described frame, described turning arm can rotate relative to the head end of described turning arm, and described straining pulley is arranged on the tail end of described turning arm.
3. wire drawing machine according to claim 1, it is characterised in that the exit of described mould is tangent with described wire drawing hub wheel level.
4. wire drawing machine according to claim 1, it is characterised in that described wire drawing hub wheel is tangent with described outgoing line guide wheel level.
5. wire drawing machine according to claim 1, it is characterised in that described mould includes nib, described nib is bottle-neck structure, including the inlet region being sequentially connected with, lubrication district, working area and outlet area.
6. wire drawing machine according to claim 5, it is characterised in that the length of described working area is not less than the aperture of described working area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410641973.3A CN105642683A (en) | 2014-11-13 | 2014-11-13 | Wire drawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410641973.3A CN105642683A (en) | 2014-11-13 | 2014-11-13 | Wire drawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105642683A true CN105642683A (en) | 2016-06-08 |
Family
ID=56478859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410641973.3A Pending CN105642683A (en) | 2014-11-13 | 2014-11-13 | Wire drawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105642683A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106799823A (en) * | 2016-12-30 | 2017-06-06 | 江苏俊知光电通信有限公司 | A kind of fiber secondary coating High speed and low resistance Buddhist nun's hauling machine |
| CN107971350A (en) * | 2017-12-03 | 2018-05-01 | 哈尔滨广旺机电设备制造有限公司 | The adiabatic guide and guard strainer in one kind outlet |
| CN111760919A (en) * | 2020-07-08 | 2020-10-13 | 青海鑫邦线缆有限公司 | Cable drawing structure and cable drawing method |
| CN118321368A (en) * | 2024-06-12 | 2024-07-12 | 崇义章源钨业股份有限公司 | Device for applying counter pulling force for tungsten wire drawing machine and tungsten wire drawing process |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08134592A (en) * | 1994-11-02 | 1996-05-28 | Nippon Steel Corp | Straight orbit shaft having excellent fatigue strength and surface characteristic |
| JP2000094028A (en) * | 1998-09-22 | 2000-04-04 | Kawasaki Steel Corp | Wire rod diameter control method of drawing wire rod |
| CN101444798A (en) * | 2008-12-18 | 2009-06-03 | 刘少光 | Tension linear drawing machine |
| CN201744509U (en) * | 2010-08-03 | 2011-02-16 | 无锡市梅达电工机械有限公司 | Online sheet-wire drawbench |
| CN202155380U (en) * | 2011-06-24 | 2012-03-07 | 无锡市常欣机电科技有限公司 | Drawing machine with water tank |
-
2014
- 2014-11-13 CN CN201410641973.3A patent/CN105642683A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08134592A (en) * | 1994-11-02 | 1996-05-28 | Nippon Steel Corp | Straight orbit shaft having excellent fatigue strength and surface characteristic |
| JP2000094028A (en) * | 1998-09-22 | 2000-04-04 | Kawasaki Steel Corp | Wire rod diameter control method of drawing wire rod |
| CN101444798A (en) * | 2008-12-18 | 2009-06-03 | 刘少光 | Tension linear drawing machine |
| CN201744509U (en) * | 2010-08-03 | 2011-02-16 | 无锡市梅达电工机械有限公司 | Online sheet-wire drawbench |
| CN202155380U (en) * | 2011-06-24 | 2012-03-07 | 无锡市常欣机电科技有限公司 | Drawing machine with water tank |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106799823A (en) * | 2016-12-30 | 2017-06-06 | 江苏俊知光电通信有限公司 | A kind of fiber secondary coating High speed and low resistance Buddhist nun's hauling machine |
| CN107971350A (en) * | 2017-12-03 | 2018-05-01 | 哈尔滨广旺机电设备制造有限公司 | The adiabatic guide and guard strainer in one kind outlet |
| CN111760919A (en) * | 2020-07-08 | 2020-10-13 | 青海鑫邦线缆有限公司 | Cable drawing structure and cable drawing method |
| CN111760919B (en) * | 2020-07-08 | 2022-05-20 | 青海鑫邦线缆有限公司 | Cable drawing structure and cable drawing method |
| CN118321368A (en) * | 2024-06-12 | 2024-07-12 | 崇义章源钨业股份有限公司 | Device for applying counter pulling force for tungsten wire drawing machine and tungsten wire drawing process |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 314003 No. 336 wind road, Zhejiang, Jiaxing Applicant after: Jiaxing Ji Cheng Machinery Co. Ltd. Address before: 314003 No. 336 wind road, Zhejiang, Jiaxing Applicant before: Jiaxing Jiecheng Machinery Co., Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160608 |