CN202968642U - Silver welding wire online annealing device - Google Patents
Silver welding wire online annealing device Download PDFInfo
- Publication number
- CN202968642U CN202968642U CN 201220657787 CN201220657787U CN202968642U CN 202968642 U CN202968642 U CN 202968642U CN 201220657787 CN201220657787 CN 201220657787 CN 201220657787 U CN201220657787 U CN 201220657787U CN 202968642 U CN202968642 U CN 202968642U
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- wire
- wheel cylinder
- online annealing
- wire drawing
- silver
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- Expired - Fee Related
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Abstract
The utility model discloses a silver welding wire online annealing device comprising a supporting frame body and a supporting shaft which is horizontally arranged on the supporting frame body and is of a hollow structure, wherein a heating device is arranged in an internal cavity of the supporting shaft, and a spiral wheel cylinder is movably sleeved on exterior of the supporting shaft; and a wire feeding mechanism and a wire drawing mechanism are respectively arranged on the front side and the back side of the spiral wheel cylinder. The wire feeding mechanism consists of multiple groups of wire feeding rollers with different diameters, the wire feeding rollers are driven by a wire feeding motor, and the middle part of each wire feeding roller is provided with a groove; and the wire drawing mechanism consists of multiple groups of wire drawing rollers with different diameters, the wire drawing rollers are driven by a wire drawing motor, and the middle part of each wire drawing roller is provided with a groove. The heating device is multiple turns of copper coils which are surrounded in the internal cavity of the supporting shaft, and an iron core is arranged in each turn of copper coils. The supporting frame body is provided with a thermoscope for measuring the external temperature of the spiral wheel cylinder. The silver welding wire online annealing device disclosed by the utility model has the advantages of simple structure, convenience in operation, high heating speed, high efficiency and low cost, and solves the problems that the annealing time is long, the efficiency is low, the resistance heating annealing operation is of high requirements in devices and the safety is poor in a silver welding wire furnace.
Description
Technical field
The utility model relates to silver wire processing, especially relates to the online annealing device of a kind of silver wire.
Background technology
Silver wire need to repeatedly be annealed in the course of processing, and the method for annealing that tradition is used is to carry out in box-annealing furnace, and efficient is low, the cycle is long, energy consumption is large.If the electric resistance annealing mode that adopts similar Cu-P welding wire to use, the resistance due to silver wire is low, is difficult to heating, if use by force, needs electric current greater than the power supply of 1000A, and equipment volume is large, security is not high, energy consumption is large, deficiency in economic performance.If adopt the flame heating, though can realize the rapid heating of silver wire, need multi-work-station to heat simultaneously, and cost is high, and energy consumption is large, seriously polluted.Therefore,, how fast annealing is the ground problem that needs to be resolved hurrily to silver wire economically.
Summary of the invention
The purpose of this utility model is to provide a kind of simple in structure, easy to operate, online annealing device of silver wire that rate of heating is fast, efficient is high, cost is low.
For achieving the above object, the utility model can be taked following technical proposals:
The online annealing device of silver wire described in the utility model, the bolster that comprises supporting frame and be horizontally set on the hollow structure on the support frame as described above body is provided with heating unit in the inner chamber of described bolster, and described bolster is movably installed with the helix wheel cylinder outward; Side is respectively arranged with wire drive feeder and wire-drawing mechanism in the front and back of described helix wheel cylinder.
Described wire drive feeder arranges the different wire pushing roller of many groups diameter of groove for the middle part that is driven by wire feeding motor.
Described wire-drawing mechanism is for being arranged the different wire drawing roller of many groups diameter of groove by the middle part of wire drawing driven by motor.
Described heating unit is the multiturn copper coil that is looped around in described bolster inner chamber, is placed with iron core in described copper coil.
Be provided with the thermoscope of measuring helix wheel cylinder appearance temperature on the support frame as described above body.
The utility model has the advantage of simple in structure, easy to operate, rate of heating is fast, efficient is high, cost is low, heat the silver wire that is wrapped on the helix wheel cylinder by intermetallic thermal conduction, realize the online short annealing of silver wire, solved that in the silver wire stove, annealing time is long, efficient is low, resistance annealing is high to equipment requirements, the problem of poor stability.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, the online annealing device of silver wire described in the utility model, the bolster 2 that comprises supporting frame 1 and be horizontally set on the hollow structure on supporting frame, be provided with heating unit 3 in the inner chamber of bolster 2, for strengthening inductive effects, improve rate of heating, heating unit is the multiturn copper coil that is looped around in bolster 2 inner chambers, is placed with iron core in copper coil; Bolster 2 is outer is movably installed with helix wheel cylinder 4, and helix wheel cylinder 4 smooth surfaces can be rotated on bolster 2 and move left and right; Side is respectively arranged with wire drive feeder and wire-drawing mechanism in the front and back of helix wheel cylinder 4: wire drive feeder arranges the different wire pushing roller 6 of many groups diameter of groove for the middle part that is driven by wire feeding motor 5, and wire-drawing mechanism arranges the different wire drawing roller 8 of many groups diameter of groove for the middle part that is driven by wire drawing motor 7; Be provided with the thermoscope 9 of measuring helix wheel cylinder 4 appearance temperature on supporting frame.
During use, start heating unit 3, detect the temperature of helix wheel cylinder 4 outside surfaces with thermoscope 9, after reaching design temperature, the silver wire 10 of needs annealing is wrapped on the helix wheel cylinder 4 that rotates clockwise, with silver wire 10 heating, realizes annealing online by the thermal conduction on helix wheel cylinder 4; The different wire drawing roller 8 of three groups of diameters that the middle part that silver wire 10 after annealing drives by wire drawing motor 7 arranges groove leaves helix wheel cylinder 4, carry out next step processing, the different wire pushing roller 6 of three groups of diameters that the middle part that drives by wire feeding motor 5 arranges groove is realized the online annealing continuously of silver wire 10.Can change annealing time by the velocity of rotation of adjusting helix wheel cylinder 4, satisfy the different online annealing process requirement of various silver wires.
Claims (5)
1. online annealing device of silver wire, it is characterized in that: the bolster (2) that it comprises supporting frame (1) and is horizontally set on the hollow structure on the support frame as described above body, be provided with heating unit (3) in the inner chamber of described bolster (2), the outer helix wheel cylinder (4) that is movably installed with of described bolster (2); Front and back side at described helix wheel cylinder (4) is respectively arranged with wire drive feeder and wire-drawing mechanism.
2. the online annealing device of silver wire according to claim 1 is characterized in that: described wire drive feeder arranges the different wire pushing roller (6) of many groups diameter of groove for the middle part that is driven by wire feeding motor (5).
3. the online annealing device of silver wire according to claim 1 is characterized in that: described wire-drawing mechanism arranges the different wire drawing roller (8) of many groups diameter of groove for the middle part that is driven by wire drawing motor (7).
4. according to claim 1,2 or 3 online annealing devices of described silver wire is characterized in that: described heating unit is placed with iron core for being looped around the multiturn copper coil in described bolster (2) inner chamber in described copper coil.
5. according to claim 1, the 2 or 3 online annealing devices of described silver wire, is characterized in that: be provided with the thermoscope (9) of measuring helix wheel cylinder appearance temperature on the support frame as described above body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220657787 CN202968642U (en) | 2012-12-04 | 2012-12-04 | Silver welding wire online annealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220657787 CN202968642U (en) | 2012-12-04 | 2012-12-04 | Silver welding wire online annealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202968642U true CN202968642U (en) | 2013-06-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220657787 Expired - Fee Related CN202968642U (en) | 2012-12-04 | 2012-12-04 | Silver welding wire online annealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202968642U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103924057A (en) * | 2014-04-14 | 2014-07-16 | 苏州新材料研究所有限公司 | Strip surface oxidizing annealing method and jig for same |
| CN104263897A (en) * | 2014-09-24 | 2015-01-07 | 河南科技大学 | Drawing and annealing system for flux cored wire production process |
| CN117399527A (en) * | 2023-12-15 | 2024-01-16 | 赣州海盛钨业股份有限公司 | Tungsten filament straightening device |
-
2012
- 2012-12-04 CN CN 201220657787 patent/CN202968642U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103924057A (en) * | 2014-04-14 | 2014-07-16 | 苏州新材料研究所有限公司 | Strip surface oxidizing annealing method and jig for same |
| CN104263897A (en) * | 2014-09-24 | 2015-01-07 | 河南科技大学 | Drawing and annealing system for flux cored wire production process |
| CN117399527A (en) * | 2023-12-15 | 2024-01-16 | 赣州海盛钨业股份有限公司 | Tungsten filament straightening device |
| CN117399527B (en) * | 2023-12-15 | 2024-03-08 | 赣州海盛钨业股份有限公司 | Tungsten filament straightening device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20201204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |