CN216739028U - Steel wire anti-derailment device - Google Patents
Steel wire anti-derailment device Download PDFInfo
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- CN216739028U CN216739028U CN202122851286.2U CN202122851286U CN216739028U CN 216739028 U CN216739028 U CN 216739028U CN 202122851286 U CN202122851286 U CN 202122851286U CN 216739028 U CN216739028 U CN 216739028U
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- steel wire
- fixing plate
- guide sleeve
- preventing device
- drop preventing
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Abstract
The utility model relates to the technical field of steel cord production equipment, in particular to a steel wire anti-falling device which is manufactured by two specially processed plates and a guide sleeve made of YG8 tungsten steel, can correct the angle of a single wire entering a wire passing guide wheel, increases the fault tolerance rate of the entering angle, prevents the production problem of a steel cord caused by the falling of the single wire, has good promotion effect on the improvement of the production quality of the steel cord, is easy to obtain materials for manufacturing the device, and has low manufacturing cost, and the device is convenient to use and high-efficiency.
Description
Technical Field
The utility model relates to the technical field of steel cord production equipment, in particular to a steel wire lane-dropping prevention device.
Background
In steel cord production, it is often necessary to use a wire guide roller. When the steel wire runs on the machine table, the rope passing wheel can ensure the rope forming quality of the cord thread. However, in some structures, due to the limited space of the machine table, the monofilament enters the guide wheel at an excessively large angle, so that the monofilament falls out of the guide wheel, and the forming quality of the cord thread is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that a single wire passing through a wire passing guide wheel cannot be well controlled in the prior art, and provides a steel wire anti-derailing device.
The technical scheme of the utility model is as follows:
the utility model provides a device that falls is prevented to steel wire which characterized in that: including first fixed plate to and with first fixed plate fixed connection's second fixed plate, the second fixed plate is equipped with the uide bushing that prevents that the steel wire from falling to say, the uide bushing passes the through-hole of second fixed plate, first fixed plate still is equipped with the fixed orifices.
As a preferable technical solution, one end of the guide sleeve protrudes out of the through hole of the second fixing plate, and the protruding part is in a trumpet shape, so that the entering angle of the lead can be increased.
Preferably, the guide sleeve is made of YG8 tungsten steel, so that the guide sleeve has good wear resistance and can prevent the single wire from passing through the guide sleeve to cause loss.
As a preferable technical solution, one end of the guide sleeve protrudes out of the through hole of the second fixing plate, and the protruding portion has a horn shape.
As a further preferable technical scheme, the surface roughness Ra of the inner diameter of the guide sleeve is less than 0.8, and the influence of friction force on the single wire when the single wire passes through is reduced.
As a preferable technical solution, the first fixing plate and the second fixing plate are perpendicular to each other.
As a preferable technical scheme, the surfaces of the first fixing plate and the second fixing plate are subjected to blackening treatment, so that the first fixing plate and the second fixing plate are prevented from contacting with air, and the rusting and aging speed is reduced.
Preferably, the first fixing plate and the second fixing plate are welded or bolted.
As a preferred technical solution, the guide sleeve is glued to the second fixing plate.
The steel wire lane-falling prevention device can correct the angle of a single wire entering a wire passing guide wheel, increases the fault tolerance rate of the entering angle, prevents the production problem of a steel cord caused by the lane falling of the single wire, is low in use cost, effectively prevents abrasion of a contact position, effectively cooperates by interaction of all parts, and has a good promotion effect on the improvement of the production quality of the steel cord.
Drawings
FIG. 1 is a cross-sectional view of the present invention;
FIG. 2 is a block diagram of an embodiment of the present invention;
in fig. 1, a first fixing plate; 2. a second fixing plate; 3. a guide sleeve; 4. reaming the hole; 5. and a through hole.
Detailed Description
In order to make the technical means, technical features, novel objects and technical effects of the present invention easily understood, the present invention will be further described with reference to the following detailed drawings.
The first embodiment is as follows:
fig. 2 is a structural diagram of an embodiment of a steel wire derailing prevention apparatus according to the present invention.
The device that falls is prevented to steel wire of this embodiment, its characterized in that: including first fixed plate 1 and with 1 fixed connection's of first fixed plate second fixed plate 2, second fixed plate 2 is equipped with the uide bushing 3 that prevents that the steel wire from falling the way, uide bushing 3 passes the through-hole 5 of second fixed plate 2, first fixed plate 1 still is equipped with fixed orifices 4.
Preferably, one end of the guide sleeve 3 of the present embodiment protrudes from the through hole 5 of the second fixing plate 2, and the protruding portion has a horn shape; the guide sleeve 3 is cemented with the anaerobic adhesive of the second fixing plate 2; fillets are arranged on two sides of the guide sleeve 3, the first fixing plate 1 is perpendicular to the second fixing plate 2, the first fixing plate 1 is welded to the second fixing plate 2, and the guide sleeve 3 is made of YG8 tungsten steel; the roughness Ra of the inner diameter surface of the guide sleeve (3) is 0.7; the surfaces of the plate (1) and the plate (2) are subjected to blackening treatment.
In summary, the embodiments of the present invention are merely exemplary and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications made according to the content of the claims of the present invention should fall within the technical scope of the present invention.
Claims (9)
1. The utility model provides a device that falls is prevented to steel wire which characterized in that: including first fixed plate (1) and with first fixed plate (1) fixed connection's second fixed plate (2), second fixed plate (2) are equipped with uide bushing (3) that prevent that the steel wire from falling the way, uide bushing (3) pass through-hole (5) of second fixed plate (2), first fixed plate (1) still is equipped with fixed orifices (4).
2. A steel wire lane-drop preventing device according to claim 1, characterized in that: one end of the guide sleeve (3) protrudes out of the through hole (5) of the second fixing plate (2), and the protruding part is in a horn shape.
3. A steel wire lane-drop preventing device according to claim 1, characterized in that: the guide sleeve (3) is glued with the second fixing plate (2).
4. A steel wire lane-drop preventing device according to claim 1, characterized in that: and chamfers or fillets are arranged on two sides of the guide sleeve (3).
5. A steel wire lane-drop preventing device according to claim 1, characterized in that: the first fixing plate (1) and the second fixing plate (2) are perpendicular to each other.
6. A steel wire lane-drop preventing device according to claim 1, characterized in that: the first fixing plate (1) and the second fixing plate (2) are welded or connected through bolts.
7. A steel wire lane-drop preventing device according to claim 1, characterized in that: the guide sleeve (3) is made of YG8 tungsten steel.
8. A steel wire lane-drop preventing device according to claim 4, characterized in that: the inner diameter surface roughness Ra of the guide sleeve (3) is less than 0.8.
9. A steel wire lane-drop preventing device according to claim 1, characterized in that: the surfaces of the first fixing plate (1) and the second fixing plate (2) are subjected to blackening treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122851286.2U CN216739028U (en) | 2021-11-20 | 2021-11-20 | Steel wire anti-derailment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122851286.2U CN216739028U (en) | 2021-11-20 | 2021-11-20 | Steel wire anti-derailment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216739028U true CN216739028U (en) | 2022-06-14 |
Family
ID=81929124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122851286.2U Active CN216739028U (en) | 2021-11-20 | 2021-11-20 | Steel wire anti-derailment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216739028U (en) |
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2021
- 2021-11-20 CN CN202122851286.2U patent/CN216739028U/en active Active
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