CN103658206A - Wire drawing machine applied to wires with large and medium diameters - Google Patents
Wire drawing machine applied to wires with large and medium diameters Download PDFInfo
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- CN103658206A CN103658206A CN201210343384.8A CN201210343384A CN103658206A CN 103658206 A CN103658206 A CN 103658206A CN 201210343384 A CN201210343384 A CN 201210343384A CN 103658206 A CN103658206 A CN 103658206A
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- wire drawing
- drawing machine
- wire
- gearbox
- wires
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Abstract
The invention relates to an improvement technology for complete electric wire and cable drawing equipment, and discloses a wire drawing machine applied to wires with large and medium diameters. The wire drawing machine is provided with a gearbox, wherein a power input belt pulley is arranged on one side of the gearbox, and a wire drawing constant-speed wheel is arranged at the most front end of the other side of the gearbox. The wire drawing machine is characterized in that four three-stage cone pulleys which are the same are arranged in parallel on the side, close to the wire drawing constant-speed wheel, of the gearbox, wherein the maximum pulley diameter D of each three-stage cone pulley is 280mm. The wire drawing machine is between a large wire drawing machine and a medium wire drawing machine, and can be used for drawing electric wires and cables with diameters of 0.8 to 2.76mm without additional equipment input, so that the equipment energy consumption can be lowered, and the using cost in operators, workshop area occupation and the like can be reduced; in addition, the bending radius of drawn wires is increased, so that the wire drawing quality can be improved; the wire drawing machine is mainly used for a wire drawing procedure on a cable production line.
Description
Technical field
The present invention relates to the improvement technology of electric wire wire drawing complete set of equipments, especially a kind of drawing machine that is adapted to big-and-middle diameter.
Background technology
Drawing machine is one of visual plant in electric wire wire drawing complete set of equipments, it has gear-box, a side at gear-box is provided with input belt pulley, opposite side is equipped with a wire drawing constant speed wheel and four wiredrawing step pulleys, in prior art, wiredrawing step pulley is level Four cone pulley structure, (referring to Fig. 1), in each cone pulley, maximum wheel diameter is 250mm, draw at most passage Wei17 road, the problem existing is: 1, the outlet specification of wire drawing, be ∮ 2mm to the maximum, the scope of application is narrower, if desired draw larger gauge wire, must add big drawing machine and carry out wire drawing, increased equipment purchasing cost, energy consumption, workshop area occupied and artificial use cost, 2,, because wiredrawing step pulley maximum gauge is ∮ 250mm, the bending of wire rod in pulling process, has certain damage to wire rod.
Summary of the invention
Object of the present invention is exactly to solve the problems referred to above that existing wire drawing machine exists, and a kind of drawing machine that is adapted to big-and-middle diameter is provided.
Concrete scheme of the present invention is: for existing wire drawing machine, improve, it is a kind of drawing machine that is adapted to big-and-middle diameter, there is gear-box, a side at gear-box is provided with power input pulley, opposite side is provided with wire drawing constant speed wheel foremost, it is characterized in that: at gear-box, by wire drawing constant speed, take turns a side, four three grades of identical cone pulleys are installed side by side, the maximum wheel diameter D of each three grades of cone pulley is 280mm.
Described in the present invention, in three grades of cone pulleys, all the other two-stage cone pulley wheel footpaths are respectively 200.47mm, 143.53mm.
The present invention be a kind of between draw greatly and in wire drawing machine between drawing, can control out the electric wire that diameter is 0.8-2.76mm, do not need increase equipment, and can reduce equipment energy consumption, (drawing passage Wei13 road, relatively original minimizing Liao Si road) can reduce operating personnel and take the costs of use such as workshop area simultaneously.The present invention passes through to increase the maximum wheel diameter of wiredrawing step pulley, thereby has increased the bending diameter of controlling wire rod, has improved drawn wire quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing wiredrawing step pulley;
Fig. 2 is general structure top view of the present invention;
In figure, 1-belt pulley, 2-gear-box, 3-wire drawing constant speed opinion, 4-wiredrawing step pulley.
The specific embodiment
Referring to Fig. 2, the present invention has gear-box 2, a side at gear-box 2 is provided with power input pulley 1, opposite side is provided with wire drawing constant speed wheel 3 foremost, particularly: at gear-box 2, by wire drawing constant speed, take turns 3 one sides, four three grades of identical cone pulleys 4 are installed side by side, and the maximum wheel diameter D of each three grades of cone pulley 4 is 280mm.
Described in the present invention, in three grades of cone pulleys 4, all the other two-stage cone pulley wheel footpaths are respectively 200.47mm, 143.53mm.
Claims (2)
1. a drawing machine that is adapted to big-and-middle diameter, there is gear-box, a side at gear-box is provided with power input pulley, opposite side is provided with wire drawing constant speed wheel foremost, it is characterized in that: at gear-box, by wire drawing constant speed, take turns a side, four three grades of identical cone pulleys are installed side by side, and the maximum wheel diameter D of each three grades of cone pulley is 280mm.
2. a kind of drawing machine that is adapted to big-and-middle diameter according to claim 1, is characterized in that: in described three grades of cone pulleys, all the other two-stage cone pulley wheel footpaths are respectively 200.47mm, 143.53mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210343384.8A CN103658206A (en) | 2012-09-17 | 2012-09-17 | Wire drawing machine applied to wires with large and medium diameters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210343384.8A CN103658206A (en) | 2012-09-17 | 2012-09-17 | Wire drawing machine applied to wires with large and medium diameters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103658206A true CN103658206A (en) | 2014-03-26 |
Family
ID=50297673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210343384.8A Pending CN103658206A (en) | 2012-09-17 | 2012-09-17 | Wire drawing machine applied to wires with large and medium diameters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103658206A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104475469A (en) * | 2014-11-20 | 2015-04-01 | 无锡市得力手机械有限公司 | Cone pulley for wire drawing machine |
| CN105312340A (en) * | 2014-10-16 | 2016-02-10 | 上海鸿盛鸿机电科技有限公司 | Large double-head drawing machine |
-
2012
- 2012-09-17 CN CN201210343384.8A patent/CN103658206A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105312340A (en) * | 2014-10-16 | 2016-02-10 | 上海鸿盛鸿机电科技有限公司 | Large double-head drawing machine |
| CN105312340B (en) * | 2014-10-16 | 2017-04-12 | 上海鸿盛鸿机电科技有限公司 | Large double-head drawing machine |
| CN104475469A (en) * | 2014-11-20 | 2015-04-01 | 无锡市得力手机械有限公司 | Cone pulley for wire drawing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |