CN202098924U - Automatic mechanical damping wire supply device - Google Patents
Automatic mechanical damping wire supply device Download PDFInfo
- Publication number
- CN202098924U CN202098924U CN2011201637540U CN201120163754U CN202098924U CN 202098924 U CN202098924 U CN 202098924U CN 2011201637540 U CN2011201637540 U CN 2011201637540U CN 201120163754 U CN201120163754 U CN 201120163754U CN 202098924 U CN202098924 U CN 202098924U
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- CN
- China
- Prior art keywords
- wire
- frame
- pipe link
- supplying device
- automation
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- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to an automatic mechanical damping wire supply device, which comprises a wire releasing disc and a tension frame. The outer portion of the wire releasing disc is provided with an externally covering type brake, a control device of the externally covering type brake is arranged between the wire releasing disc and the tension frame, the control device comprises a support, a shaft is arranged in the support, and a connecting rod is positioned on the shaft. One end of the connecting rod is connected with one end of a spring, and the other end of the spring is connected with the externally covering type brake through a steel wire rope. The tension frame comprises a machine frame which is provided with a wire roller and a tension wheel capable of moving along a vertical direction, and the other end of the connecting rod is connected with the tension wheel. The automatic mechanical damping wire supply device is suitable for wire drawing or copper-plating wire releasing in the production process of welding wires.
Description
Technical field
The utility model relates to a kind of production facilities of welding wire, is meant a kind of thread supplying device especially.
Background technology
Thread supplying device is mainly used in the wire drawing or the copper facing unwrapping wire of welding wire production process, and its radical function is: wire feed, brake;
Present employed thread supplying device mainly contains following several kinds of modes: first kind: the active unwrapping wire; Promptly supply the line machine to lean on motor-driven; (sensor is equipped with at the tension bracket place to motor by Frequency Converter Control speed; Transmitting signal supplies linear velocity to regulate for frequency converter), damping leans on brake facing brake and motor to slow down, and this kind unwrapping wire mode major defect is the waste electric energy; Second kind: passive unwrapping wire, wherein a kind ofly motor-driven also is housed, but motor keeps the line sending constant-tension for the torque motor back tension supplies the line machine, just line sending during the admission machine pulling, this kind supplies line mode consume electric power more.Another kind has only simple pay off rack, does not have motor-driven, leans on the admission machine pulling, and major defect is that damping is not good, and the tension force size of unwrapping wire is difficult to control, and Song Si or fracture of wire situation are serious, can not ordinary production.
The utility model content
The utility model technical matters to be solved is: the automation damping thread supplying device that a kind of little, as to control unwrapping wire effectively tension force that consumes energy is provided.
For addressing the above problem, the technical scheme that the utility model adopts is: automation damping thread supplying device comprises draw drum and tension bracket; The outer setting of said draw drum has the outer-enwraped type drg, is provided with the control setup of outer-enwraped type drg between draw drum and the tension bracket, and described control setup comprises support; Be provided with axle in the support, axle is provided with pipe link, and an end of pipe link connects an end of spring; The other end of spring is connected with the outer-enwraped type drg through steel rope, and described tension bracket comprises frame, and frame is provided with wire-crossing wheel and straining pulley; Straining pulley can move along vertical, and the other end of pipe link is connected with straining pulley.
Be provided with vertical chute in the described frame, be provided with slide shaft in the vertical chute, straining pulley is arranged on the slide shaft, and described pipe link is connected with slide shaft.
Also be provided with limited screw on the described frame.
Also be provided with transition wheel on the described frame.
The beneficial effect of the utility model is: above-mentioned automation damping thread supplying device, and simple in structure, easy to use.Use theory of machines to reach the effect of damping brake automatically, need not use motor or brake equipment just can bring into play the damping brake effect automatically.Realized that unwrapping wire operates steadily, tension adjustable, the high braking potential when possessing emergency engine kill.This thread supplying device not only damping is fine, has saved the unwrapping wire motor simultaneously, reaches the effect of no power consumption, economize on electricity.
Description of drawings
Fig. 1 is the structural representation of the utility model automation damping thread supplying device;
Fig. 2 is the structural representation that the utility model automation damping thread supplying device is in another kind of state;
Fig. 3 is the plan structure scheme drawing of Fig. 1;
Among the figure: 1, draw drum, 2, tension bracket, 21, frame, 22, wire-crossing wheel, 23, straining pulley, 24, vertical chute; 25, slide shaft, 3, the outer-enwraped type drg, 4, support, 5, axle, 6, pipe link; 7, spring, 8, steel rope, 9, limited screw, 10, transition wheel, 11, welding wire.
The specific embodiment
Through specific embodiment the utility model automation damping thread supplying device is done further to describe in detail below.
Like Fig. 1, shown in Figure 3, automation damping thread supplying device comprises draw drum 1 and tension bracket 2; The outer setting of said draw drum 1 has outer-enwraped type drg 3, is provided with the control setup of outer-enwraped type drg 3 between draw drum 1 and the tension bracket 2, and described control setup comprises support 4; Be provided with axle 5 in the support 4, axle 5 is provided with pipe link 6, and an end of pipe link 6 connects an end of spring 7; The other end of spring 7 is connected with outer-enwraped type drg 3 through steel rope 8, and described tension bracket 2 comprises frame 21, and frame 21 is provided with wire-crossing wheel 22 and straining pulley 23; Straining pulley 23 can move along vertical, is provided with vertical chute 24 in the frame 21, is provided with slide shaft 25 in the vertical chute 24; Straining pulley 23 is arranged on the slide shaft 25, and the other end of described pipe link 6 is connected with slide shaft 25.Also be provided with limited screw 9 and transition wheel 10 on the described frame 21.
The principle of work of the utility model is: during use, the welding wire 11 in the draw drum 1 is guided on the wire-crossing wheel 22 and straining pulley 23 in the tension bracket 2, guides on the admission machine through transition wheel 10 at last.In the course of the work, as shown in Figure 1, when the tension force of welding wire 11 hour; Straining pulley 23 is positioned at the below of frame 21, pushes down an end of pipe link 6 through slide shaft 25, thereby the other end of pipe link 6 is tightened up steel rope 8; This moment, spring 7 was in extended state; Make 3 pairs of draw drums 1 of outer-enwraped type drg be in damping state, thereby the payingoff speed of restriction draw drum 1 make the tension force of welding wire 11 become big gradually.When the tension force of welding wire 11 was big, straining pulley 23 moved to position shown in Figure 2 under the effect of tension force, make slide shaft 25 no longer push down pipe link 6; The spring 7 that is in extended state shrinks pipe link 6 is rotated counterclockwise to contacting with slide shaft 25; Wherein 9 pairs of pipe links 6 of limited screw are spacing, make the end of pipe link 6 can not rotate out slide shaft 25 under, make the synchronous turn of the other end of pipe link 6 after pipe link 6 rotates counterclockwise; Thereby steel rope 8 is loosened; Thereby make 3 pairs of draw drums 1 of outer-enwraped type drg be in non-damping state, the payingoff speed of draw drum 1 is accelerated, the tension force of welding wire 11 is diminished gradually.During work,, vertically move the auto inhibition that realizes 3 pairs of draw drums 1 of outer-enwraped type drg through straining pulley 23 according to the tension force of welding wire 11 size.
The beneficial effect of the utility model is: above-mentioned automation damping thread supplying device, and simple in structure, easy to use.Use theory of machines to reach the effect of damping brake automatically, need not use motor or brake equipment just can bring into play the damping brake effect automatically.Realized that unwrapping wire operates steadily, tension adjustable, the high braking potential when possessing emergency engine kill.Not only damping is fine for this confession line machine, has saved the unwrapping wire motor simultaneously, reaches the effect of no power consumption, economize on electricity.
The above embodiments are the principle and the effect thereof of illustrative the invention only, and the embodiment of part utilization, but not is used to limit the utility model; Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model creation design, can also make some distortion and improvement, these all belong to the protection domain of the utility model.
Claims (4)
1. automation damping thread supplying device comprises draw drum and tension bracket, it is characterized in that: the outer setting of said draw drum has the outer-enwraped type drg; Be provided with the control setup of outer-enwraped type drg between draw drum and the tension bracket, described control setup comprises support, is provided with axle in the support; Axle is provided with pipe link, and an end of pipe link connects an end of spring, and the other end of spring is connected with the outer-enwraped type drg through steel rope; Described tension bracket comprises frame; Frame is provided with wire-crossing wheel and straining pulley, and straining pulley can move along vertical, and the other end of pipe link is connected with straining pulley.
2. automation damping thread supplying device according to claim 1 is characterized in that: be provided with vertical chute in the described frame, be provided with slide shaft in the vertical chute, straining pulley is arranged on the slide shaft, and described pipe link is connected with slide shaft.
3. automation damping thread supplying device according to claim 1 and 2 is characterized in that: also be provided with limited screw on the described frame.
4. automation damping thread supplying device according to claim 1 and 2 is characterized in that: also be provided with transition wheel on the described frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201637540U CN202098924U (en) | 2011-05-21 | 2011-05-21 | Automatic mechanical damping wire supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201637540U CN202098924U (en) | 2011-05-21 | 2011-05-21 | Automatic mechanical damping wire supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202098924U true CN202098924U (en) | 2012-01-04 |
Family
ID=45384950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201637540U Expired - Lifetime CN202098924U (en) | 2011-05-21 | 2011-05-21 | Automatic mechanical damping wire supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202098924U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102229017A (en) * | 2011-05-21 | 2011-11-02 | 张家港市亨昌焊材有限公司 | Automatic machinery damping wire-supply device |
| CN102992107A (en) * | 2012-12-06 | 2013-03-27 | 上海广树机电有限公司 | Gravity-spring tension pay-off rack |
| CN104340758A (en) * | 2014-09-29 | 2015-02-11 | 安徽理工大学 | Winding-resistant device for paying off of steel wire rope |
| CN104709772A (en) * | 2015-01-09 | 2015-06-17 | 芜湖航天特种电缆厂 | Wire storage device |
| CN109230900A (en) * | 2018-09-28 | 2019-01-18 | 国网山东省电力公司威海供电公司 | A kind of unwrapping wire retainer and its application method |
| CN109385923A (en) * | 2018-12-07 | 2019-02-26 | 江苏悦达家纺制品有限公司 | A kind of wrapped line apparatus |
-
2011
- 2011-05-21 CN CN2011201637540U patent/CN202098924U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102229017A (en) * | 2011-05-21 | 2011-11-02 | 张家港市亨昌焊材有限公司 | Automatic machinery damping wire-supply device |
| CN102229017B (en) * | 2011-05-21 | 2012-10-31 | 张家港市亨昌焊材有限公司 | Automatic machinery damping wire-supply device |
| CN102992107A (en) * | 2012-12-06 | 2013-03-27 | 上海广树机电有限公司 | Gravity-spring tension pay-off rack |
| CN104340758A (en) * | 2014-09-29 | 2015-02-11 | 安徽理工大学 | Winding-resistant device for paying off of steel wire rope |
| CN104709772A (en) * | 2015-01-09 | 2015-06-17 | 芜湖航天特种电缆厂 | Wire storage device |
| CN109230900A (en) * | 2018-09-28 | 2019-01-18 | 国网山东省电力公司威海供电公司 | A kind of unwrapping wire retainer and its application method |
| CN109385923A (en) * | 2018-12-07 | 2019-02-26 | 江苏悦达家纺制品有限公司 | A kind of wrapped line apparatus |
| CN109385923B (en) * | 2018-12-07 | 2024-03-01 | 江苏悦达家纺制品有限公司 | Wrapping wire device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120104 Effective date of abandoning: 20130306 |
|
| RGAV | Abandon patent right to avoid regrant |