CN210876781U - Wire guide wheel structure capable of swinging - Google Patents
Wire guide wheel structure capable of swinging Download PDFInfo
- Publication number
- CN210876781U CN210876781U CN201921880403.4U CN201921880403U CN210876781U CN 210876781 U CN210876781 U CN 210876781U CN 201921880403 U CN201921880403 U CN 201921880403U CN 210876781 U CN210876781 U CN 210876781U
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- China
- Prior art keywords
- wheel
- wire
- guide wheel
- wire guide
- line
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- 241000606750 Actinobacillus Species 0.000 abstract description 11
- 239000002184 metal Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 5
- 238000005491 wire drawing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
Images
Abstract
The utility model provides a wobbling wire wheel structure, including the actinobacillus wheel that is used for installing in the equipment complete machine, one-level wire wheel and second grade wire wheel, actinobacillus wheel and second grade wire wheel set up respectively in the both sides of one-level wire wheel, one-level wire wheel and dead axle swing joint, one-level wire wheel can rotate for the dead axle, the dead axle is connected with the pivot through the pendulum rod, when the pivot rotates, can drive pendulum rod and dead axle swing thereupon, make the swing of one-level wire wheel, the pivot is used for with equipment complete machine swing joint, the pivot can rotate for the equipment complete machine; the extension line of the central line of the rotating shaft is always vertically intersected with the radius of the primary wire guide wheel or the extension line of the radius, a line between the pay-off wheel and the primary wire guide wheel is marked as an incoming line, a line between the primary wire guide wheel and the secondary wire guide wheel is marked as an outgoing line, and the included angle between the outgoing line and the extension line of the central line of the rotating shaft is-15 degrees to 15 degrees. The wire guide wheel structure capable of swinging can reduce the size of the whole machine and reduce the friction of the metal wire to the wire guide wheel.
Description
Technical Field
The utility model relates to a mechanical structure technical field especially relates to a but wobbling wire wheel structure.
Background
In mechanical equipment such as wire drawing machine, can involve the wire structure of wire, the wire structure includes actinobacillus wheel, one-level wire wheel and second grade wire wheel usually, actinobacillus wheel and second grade wire wheel set up respectively the both sides of one-level wire wheel, through the actinobacillus wheel unwrapping wire, wire pass through one-level wire wheel and second grade wire wheel in proper order, later the conveying is handled in other structures.
However, the primary wire wheel in the prior art is usually fixedly arranged, and because the paying-off wheel has a certain width, friction can be caused to the primary wire wheel in the online reciprocating process, and in order to reduce the friction of the metal wire to the wire wheel in the paying-off process, the distance between the primary wire wheel and the paying-off wheel is usually large, so that the whole volume of equipment such as a wire drawing machine and the like is increased; if the distance between the first-level wire guide wheel and the pay-off wheel is reduced, the metal wire can rub the wire guide wheel in the pay-off process of the pay-off wheel.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that exists among the prior art, the utility model provides a but wobbling wire wheel structure to can reduce the friction that the wire pair led the wire wheel when reducing the complete machine volume.
In order to achieve the purpose, the utility model provides a wobbling wire wheel structure, including actinobacillus wheel, one-level wire wheel and the second grade wire wheel that is arranged in the equipment complete machine, actinobacillus wheel and second grade wire wheel set up respectively the both sides of one-level wire wheel, the line on the actinobacillus wheel can loop through one-level wire wheel and second grade wire wheel and convey, one-level wire wheel and dead axle swing joint, one-level wire wheel can rotate for the dead axle, the dead axle is connected with the pivot through the pendulum rod, when the pivot rotates, can drive pendulum rod and dead axle swing thereupon, make the swing of one-level wire wheel, the pivot is used for with equipment complete machine swing joint, the pivot can rotate for the equipment complete machine; the extension line of the central line of the rotating shaft is always vertically intersected with the radius of the primary wire guide wheel or the extension line of the radius, a line between the pay-off wheel and the primary wire guide wheel is marked as an incoming line, a line between the primary wire guide wheel and the secondary wire guide wheel is marked as an outgoing line, and the included angle between the outgoing line and the extension line of the central line of the rotating shaft is-15 degrees.
Preferably, the rotating shaft further comprises a limiting column, and the limiting column is used for limiting the rotating angle range of the rotating shaft.
The beneficial effects of the utility model reside in that above-mentioned wobbling wire wheel structure can reduce the friction that the wire was taken turns to the wire to when reducing the complete machine volume, and then can improve the surface quality of filament and reduce the loss to the wire wheel.
Drawings
Fig. 1 shows a schematic structural diagram of a wire wheel structure according to the present invention.
Fig. 2 shows a schematic diagram of the structure of fig. 1 from the right.
Fig. 3 shows a schematic view of a situation in which an extension line of a center line of a rotating shaft of the present invention has an included angle with an outgoing line.
Fig. 4 is a schematic view showing another situation in which the extension line of the center line of the rotating shaft of the present invention has an included angle with the outgoing line.
Reference numerals: 1-paying off wheel, 2-primary wire guiding wheel, 3-secondary wire guiding wheel, 4-wire inlet and 5-wire outlet.
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1-4, but wobbling wire wheel structure is including being used for installing actinobacillus wheel 1, one-level wire wheel 2 and second grade wire wheel 3 in equipment complete machines such as wire drawing machine, actinobacillus wheel 1 and second grade wire wheel 3 set up respectively one-level wire wheel 2's both sides, one-level wire wheel 2 and dead axle swing joint, one-level wire wheel 2 can for the dead axle rotates to at the in-process of 1 unwrapping wire of actinobacillus wheel, the metal wire can pass through one-level wire wheel 2 and second grade wire wheel 3 convey, and concrete realization swing joint that can pass through modes such as bearing or sleeve.
The fixed shaft is connected with a rotating shaft through a swing rod, when the rotating shaft rotates, the swing rod and the fixed shaft can be driven to swing along with the rotating shaft, so that the primary wire guide wheel 2 swings, the rotating shaft is used for being movably connected with a whole equipment, the rotating shaft can rotate relative to the whole equipment, the rotating shaft can be directly or indirectly installed in the whole equipment, and when the rotating shaft is directly installed, the rotating shaft is installed in the whole equipment through a bearing or a sleeve and the like; when the rotating shaft is indirectly installed, the rotating shaft can be installed on the connecting seat through a bearing or a sleeve and the like, and then the connecting seat is fixed in the whole equipment.
In the paying-off process, under the action of the metal wire, the primary wire guide wheel 2 rotates automatically, and meanwhile, the primary wire guide wheel 2, the fixed shaft and the swing rod swing, so that the rotating shaft rotates relative to the whole equipment. In order to reduce the friction of the metal wire to the wire guide wheel, the extension line of the central line of the rotating shaft always vertically intersects with the radius of the primary wire guide wheel 2 or the extension line of the radius, and the vertical intersection point is marked as an O point, so that when the rotating shaft rotates, the primary wire guide wheel 2 can swing by taking the O point as the center of a circle.
Marking a metal wire between the pay-off wheel 1 and the first-stage wire guide wheel 2 as an incoming wire 4, marking a metal wire between the first-stage wire guide wheel 2 and the second-stage wire guide wheel 3 as an outgoing wire 5, wherein an included angle between the outgoing wire 5 and an extended line of a central line of the rotating shaft is-15 degrees, and preferably is 0 degree, which means that the outgoing wire 5 is overlapped or parallel with the extended line of the central line of the rotating shaft, namely, when the extended line of the central line of the rotating shaft is vertically intersected with the radius of the first-stage wire guide wheel 2 (namely, when the extended line of the central line of the rotating shaft is tangent to the first-stage wire guide wheel 2), the outgoing wire 5 is preferably overlapped with; when the extension line of the central line of the rotating shaft is perpendicularly intersected with the extension line of the radius of the primary wire guide wheel 2, the outgoing line 5 is preferably parallel to the extension line of the central line of the rotating shaft.
The utility model relates to a but wobbling wire wheel structure still includes spacing post for restriction pivot pivoted angle scope. The limiting column can be directly installed in the whole equipment, and also can be installed on the connecting seat mentioned above.
The utility model relates to a but wobbling wire wheel structure can reduce the friction of wire pair wire wheel when reducing the complete machine volume, and then can improve the surface quality of filament and reduce the loss to the wire wheel.
Claims (2)
1. A wire wheel structure capable of swinging is characterized in that: the wire feeding device comprises a paying-off wheel, a primary wire guide wheel and a secondary wire guide wheel, wherein the paying-off wheel, the primary wire guide wheel and the secondary wire guide wheel are arranged on two sides of the primary wire guide wheel respectively, wires on the paying-off wheel can be conveyed through the primary wire guide wheel and the secondary wire guide wheel sequentially, the primary wire guide wheel is movably connected with a fixed shaft, the primary wire guide wheel can rotate relative to the fixed shaft, the fixed shaft is connected with a rotating shaft through a swinging rod, when the rotating shaft rotates, the swinging rod and the fixed shaft can be driven to swing along with the fixed shaft, so that the primary wire guide wheel swings, the rotating shaft is used for being movably connected with the whole device, and the rotating shaft can rotate relative to the; the extension line of the central line of the rotating shaft is always vertically intersected with the radius of the primary wire guide wheel or the extension line of the radius, a line between the pay-off wheel and the primary wire guide wheel is marked as an incoming line, a line between the primary wire guide wheel and the secondary wire guide wheel is marked as an outgoing line, and the included angle between the outgoing line and the extension line of the central line of the rotating shaft is-15 degrees.
2. The swingable wire reel structure according to claim 1, wherein: the limiting column is used for limiting the rotating angle range of the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921880403.4U CN210876781U (en) | 2019-11-04 | 2019-11-04 | Wire guide wheel structure capable of swinging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921880403.4U CN210876781U (en) | 2019-11-04 | 2019-11-04 | Wire guide wheel structure capable of swinging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210876781U true CN210876781U (en) | 2020-06-30 |
Family
ID=71334820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921880403.4U Active CN210876781U (en) | 2019-11-04 | 2019-11-04 | Wire guide wheel structure capable of swinging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210876781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112404153A (en) * | 2020-09-22 | 2021-02-26 | 威海麦科自动控制技术有限公司 | Selection and control method of wire drawing unit in non-slip wire drawing machine |
-
2019
- 2019-11-04 CN CN201921880403.4U patent/CN210876781U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112404153A (en) * | 2020-09-22 | 2021-02-26 | 威海麦科自动控制技术有限公司 | Selection and control method of wire drawing unit in non-slip wire drawing machine |
| CN112404153B (en) * | 2020-09-22 | 2022-05-10 | 威海麦科自动控制技术有限公司 | Selection and control method of wire drawing unit in non-slip wire drawing machine |
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