CN215668715U - Wire passing wheel structure and flywheel disc with same - Google Patents
Wire passing wheel structure and flywheel disc with same Download PDFInfo
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- CN215668715U CN215668715U CN202121700395.8U CN202121700395U CN215668715U CN 215668715 U CN215668715 U CN 215668715U CN 202121700395 U CN202121700395 U CN 202121700395U CN 215668715 U CN215668715 U CN 215668715U
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Abstract
The invention relates to the field of steel wire rope production equipment, and particularly discloses a wire passing wheel structure which comprises a wire passing wheel body, wherein supporting components used for supporting the wire passing wheel body are arranged on two sides of the wire passing wheel body, each supporting component comprises a supporting pin shaft fixedly arranged on one side of the wire passing wheel body, rolling balls are connected to the opposite ends of the two supporting pin shafts, the two rolling balls are embedded into wheel holes of the wire passing wheel body, and the two rolling balls are used for supporting the wire passing wheel body. The lubricating grease is not easy to fly out, so that the service life of the wire wheel is prolonged. Still relate to a flywheel dish with cross line wheel structure, including the flywheel dish body, install on the flywheel dish body and cross the line wheel structure. The arrangement of the wire passing wheel structure can enable the flywheel disc to conduct wires on the steel wires more smoothly, and the overall reliability of the equipment is improved.
Description
Technical Field
The invention relates to the technical field of steel wire rope production equipment, in particular to a wire passing wheel structure and a flywheel disc with the wire passing wheel structure.
Background
With the rapid development of the steel wire rope industry, the stranding machine is more and more widely applied to the stranding of the steel wire rope. The flywheel disc is used as a twisting part which runs at a high speed on the stranding machine, plays an important role in passing a steel wire and forming the steel wire, and is provided with a wire guide wheel which plays a role in guiding and supporting the steel wire.
The existing flywheel disc is provided with a mounting seat, a connecting shaft is arranged in the mounting seat in a penetrating mode, a bearing is arranged on the connecting shaft, a wire guide wheel is fixedly connected to the outside of the bearing, and the mounting seat is connected with the flywheel disc. In the process of flywheel disc rotation, due to the action of centrifugal force, grease in the bearing can be thrown outwards, so that the bearing fails and the service life of the wire guide wheel is influenced.
SUMMERY OF THE UTILITY MODEL
In order to prolong the service life of the wire passing wheel, the application provides a wire passing wheel structure and a flywheel disc wheel with the same.
In a first aspect, the present application provides a wire guide wheel structure, which adopts the following technical scheme:
the utility model provides a cross line wheel structure, includes the line wheel body, cross line wheel body both sides and all be provided with the supporting component who is used for supporting the line wheel body, the supporting component includes the fixed supporting pin axle that sets up in line wheel body one side, two the relative one end of supporting pin axle all is connected with the roll ball, two in the roll ball embedding wheel hole of line wheel body, two the roll ball is used for supporting the line wheel body.
By adopting the technical scheme, the two groups of supporting assemblies support the wire passing wheel body, when an assembler assembles the supporting wheel assembly, the gap between the two rolling balls is fully coated with grease, the space between the two rolling balls is relatively closed, and the lubricating grease is not easy to fly out; meanwhile, the mutual sliding between the wire wheel body and the rolling balls replaces the rotation of the bearing, so that the wire wheel can still work for a long time under the condition of less grease, and the service life of the wire wheel body is prolonged.
Optionally, a wear-resistant sleeve is coaxially and fixedly connected to the wheel hole of the wire passing wheel body, and the rolling ball is abutted to the inner wall of the wear-resistant sleeve.
Through adopting above-mentioned technical scheme, at the in-process that the line wheel rotated, the roll ball did not with cross line wheel body direct contact, reduced the long-time possibility that rotates and cause wearing and tearing to crossing the line wheel body of roll ball, further prolonged the life of crossing the line wheel body.
Optionally, the diameter of the inner annular wall of the wear-resistant sleeve gradually increases from the middle to the two ends, and the inner annular wall of the wear-resistant sleeve is an arc-shaped surface.
Through adopting above-mentioned technical scheme, the diameter of the interior rampart of wear-resisting cover is crescent to both ends by the centre, can carry on spacingly to two balls that roll, and two balls carry out the centre gripping to crossing the line wheel body and support, have reduced and crossed the possibility that the line wheel body takes place to slide along the axial, make and cross the line wheel body at the pivoted in-process more stable.
Optionally, a mounting groove is formed in one end, close to the rolling ball, of the supporting pin shaft, the surface of the rolling ball is attached to the inner wall of the mounting groove, and the rolling ball is fixedly connected with the supporting pin shaft.
Through adopting above-mentioned technical scheme, the setting of mounting groove has increased the connection area between backing pin axle and the roll ball, makes the connection between backing pin axle and the roll ball more stable.
Optionally, the support assembly further comprises a mounting seat, and the support pin shaft is detachably connected with the mounting seat.
Through adopting above-mentioned technical scheme, the setting up of mount pad makes the connection of backing pin axle more stable, and backing pin axle can be dismantled with the mount pad and be connected simultaneously, has made things convenient for the assembler to pull down backing pin axle, regularly adds the grease.
Optionally, a limiting hole is formed in the mounting seat, a limiting screw is connected to the limiting hole in an internal thread manner, and one end, close to the supporting pin shaft, of the limiting screw is used for tightly abutting against the supporting pin shaft.
Through adopting above-mentioned technical scheme, the backing pin axle is inserted and is established in the mount pad, and the spacing screw rod of rotating makes the end of spacing screw rod and the tight top of backing pin axle to make the connection of backing pin axle and mount pad more stable.
In a second aspect, the present application provides a flywheel disc with a wire passing wheel structure, which adopts the following technical scheme:
optionally, a flywheel panel with a wire passing wheel structure comprises a flywheel panel body, and the wire passing wheel structure is installed on the flywheel panel body.
Through adopting above-mentioned technical scheme, cross the line wheel structure and can directly install on the flywheel dish, guide the conveying to the steel wire, make the flywheel dish carry out the wire to the steel wire more smoothly, and cross the life of line wheel structure longer, improved the holistic reliability of equipment.
Optionally, the flywheel panel body comprises a mounting plate, and a connecting hole for connecting the support component is formed in the mounting plate.
Through adopting above-mentioned technical scheme, supporting component can cooperate with the connecting hole, more convenient and fast in the installation to be applicable to multiple installation environment.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the two groups of supporting assemblies support the wire passing wheel body, when an assembler assembles the supporting wheel assembly, grease is fully coated in a gap between the two rolling balls, the space between the two rolling balls is relatively closed, and lubricating grease is not easy to fly outwards; meanwhile, the mutual sliding between the wire passing wheel body and the rolling ball replaces the rotation of a bearing, so that the wire passing wheel can still work for a long time under the condition of less grease, and the service life of the wire passing wheel body is prolonged;
2. the diameter of the inner ring wall of the wear-resistant sleeve is gradually increased from the middle to the two ends, the two rolling balls can be limited, and the two rolling balls can clamp and support the wire passing wheel body, so that the possibility of slippage of the wire passing wheel body along the axial direction is reduced, and the wire passing wheel body is more stable in the rotating process;
3. the mounting groove is arranged to increase the connection area between the supporting pin shaft and the rolling ball, so that the supporting pin shaft can more stably abut against and limit the rolling ball.
Drawings
Fig. 1 is a schematic diagram for embodying the overall structure of embodiment 1.
Fig. 2 is an exploded view for embodying the overall structure of embodiment 1.
FIG. 3 is a sectional view for embodying the whole structure of embodiment 1.
Fig. 4 is a schematic diagram for embodying the overall structure of embodiment 2.
Fig. 5 is an exploded schematic view for showing the connection relationship between the wire passing wheel structure and the flywheel panel body.
Description of reference numerals:
1. a wire passing wheel body; 2. a wear-resistant sleeve; 21. an inner annular wall; 3. a support assembly; 31. supporting the pin shaft; 311. mounting grooves; 312. tightly pushing the groove; 313. chamfering; 32. a rolling ball; 33. a mounting seat; 331. mounting holes; 332. a limiting hole; 34. a limit screw; 4. a connecting plate; 5. a flywheel disc body; 51. a flywheel ring; 511. an installation port; 52. mounting a plate; 521. connecting holes; 6. and a locking member.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
Example 1
The embodiment of the application discloses a wire passing wheel structure.
Referring to fig. 1, a wire wheel structure includes a wire wheel body 1, supporting components 3 for supporting the wire wheel body 1 are disposed on both sides of the wire wheel body 1, and two groups of supporting components 3 are symmetrically disposed about the wire wheel body 1.
Referring to fig. 2, the supporting assembly 3 includes a mounting seat 33 and a supporting pin 31, a connecting plate 4 is fixedly connected to the two mounting seats 33, the mounting seat 33 is cylindrical, a mounting hole 331 corresponding to the supporting pin 31 is coaxially formed in the mounting seat 33, the mounting hole 331 penetrates through the mounting seat 33, one end of the supporting pin 31, which is far away from the wire wheel body 1, is slidably inserted into the mounting seat 33, one end of the supporting pin 31, which is close to the wire wheel body 1, is located outside the mounting seat 33, one end of the supporting pin 31, which is close to the wire wheel body 1, is fixedly connected with a rolling ball 32, the wear-resistant sleeve 2 is coaxially and fixedly connected to the wheel hole of the wire wheel body 1, the wear-resistant sleeve 2 is fixedly connected to the wire wheel body 1 in a brazing manner, the rolling ball 32 abuts against the inner wall of the wear-resistant sleeve 2, and the rolling ball 32 and the wear-resistant sleeve 2 are both made of hard alloy.
Referring to fig. 2, the two sets of supporting components 3 support the wire passing wheel body 1 together, and the wire passing wheel body 1 is driven by the steel wire to rotate the wire passing wheel body 1 through the mutual sliding between the rolling balls 32 and the wire passing wheel body 1. In the assembling process, lubricating grease is filled in the gap between the two rolling balls 32, and the two rolling balls 32 are abutted against the inner wall of the wear-resistant sleeve 2, so that the space between the two rolling balls 32 is relatively closed, the lubricating grease is not easy to fly out, and the service life of the wire passing wheel body 1 is prolonged. The rolling ball 32 is arranged, so that the wire wheel body 1 can still keep working for a long time under the condition of less lubricating grease.
Referring to fig. 2, the end of the supporting pin 31 near the wire wheel body 1 is provided with a chamfer 313. The provision of the chamfer 313 facilitates insertion of the support pin 31 into the mounting seat 33 through the mounting hole 331.
Referring to fig. 2, one end of the supporting pin 31 near the wire wheel body 1 is provided with a mounting groove 311 corresponding to the rolling ball 32, and the surface of the rolling ball 32 is attached to the inner wall of the mounting groove 311. The installation groove 311 increases the connection area between the support pin 31 and the rolling ball 32, so that the connection between the support pin 31 and the rolling ball 32 is more stable, and the rolling ball 32 and the support pin 31 are fixedly connected through brazing.
Referring to fig. 2, the supporting pin 31 is detachably connected to the mounting seat 33, a tightening groove 312 is formed in an outer annular wall of the supporting pin 31, the tightening groove 312 is formed in the axial direction of the supporting pin 31, a limiting hole 332 is formed in the mounting seat 33, the limiting hole 332 is communicated with the mounting hole 331, a limiting screw 34 is connected to the limiting hole 332 in an internal thread manner, one end of the limiting screw 34 is located outside the mounting seat 33, and the other end of the limiting screw 34 extends into the mounting hole 331 and is tightly pressed against a bottom wall of the tightening groove 312. The disassembly of the supporting pin shaft 31 by an assembler is facilitated, so that the lubricating grease can be supplemented regularly. The setting of the tightening groove 312 enables the contact between the limit screw 34 and the support pin 31 to be changed from line contact to surface contact, so that the connection between the support pin 31 and the mounting seat 33 is more stable.
Referring to fig. 3, the diameter of the inner annular wall 21 of the wear-resistant sleeve 2 gradually increases from the middle to the two ends along the axial direction, and the inner annular wall 21 of the wear-resistant sleeve 2 is an arc-shaped surface. The two rolling balls 32 are limited, the possibility that the wire wheel body 1 slides along the axial direction in the rotating process is reduced, and the rotation of the wire wheel body 1 is more stable.
The implementation principle of the embodiment 1 is as follows: when assembling, assembly personnel insert support pin 31 in the mounting hole 331 that corresponds with it at first, place line wheel body 1 between two rolling balls 32 again, add lubricating grease between two rolling balls 32, make the surface of rolling ball 32 laminate with the diapire of mounting groove 311 mutually, make two support pin 31 simultaneously to middle top tight, the realization is to the support of line wheel body 1, lock support pin 31 and mount pad 33 mutually through stop screw 34, the completion is to the assembly of line wheel structure.
Example 2
The embodiment of the application also discloses a flywheel disc with the wire passing wheel structure.
Referring to fig. 4 and 5, the flywheel panel with the wire passing wheel structure comprises a flywheel panel body 5, the flywheel panel body 5 comprises a flywheel ring 51 and a mounting plate 52, the mounting plate 52 is fixedly connected with the flywheel ring 51, a mounting opening 511 for mounting the wire passing wheel structure is formed in the flywheel ring 51, a locking member 6 is arranged on the connecting plate 4, the locking member 6 is a bolt, a connecting hole 521 corresponding to the locking member 6 is formed in the mounting plate 52, and after the wire passing wheel structure is mounted, the center line of the flywheel ring 51 passes through the center of a wheel hole of the wire passing wheel body 1. When the wire wheel structure is used, the assembled wire wheel structure is connected with the mounting plate 52 through the locking part 6, the locking part 6 on the connecting plate 4 is locked with the mounting plate 52 through the connecting hole 521, the installation is very convenient, the wire wheel structure can enable the flywheel disc body 5 to conduct wires on steel wires more smoothly, and the reliability of the whole equipment is improved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a cross line wheel structure, includes and crosses line wheel body (1), cross line wheel body (1) both sides and all be provided with supporting component (3) that are used for supporting line wheel body (1), its characterized in that: the supporting assembly (3) comprises supporting pin shafts (31) fixedly arranged on one side of the wire passing wheel body (1), rolling balls (32) are connected to one ends, opposite to the supporting pin shafts (31), of the two supporting pin shafts (31), the two rolling balls (32) are embedded into wheel holes of the wire passing wheel body (1), and the two rolling balls (32) are used for supporting the wire passing wheel body (1).
2. The yarn passing wheel structure of claim 1, wherein: the wear-resistant sleeve (2) is coaxially and fixedly connected to the wheel hole of the wire passing wheel body (1), and the rolling ball (32) is abutted to the inner wall of the wear-resistant sleeve (2).
3. The yarn passing wheel structure of claim 2, wherein: the diameter of the inner ring wall (21) of the wear-resistant sleeve (2) is gradually increased from the middle to the two ends, and the inner ring wall (21) of the wear-resistant sleeve (2) is an arc-shaped surface.
4. The yarn passing wheel structure of claim 3, wherein: the supporting pin shaft (31) is close to one end of the rolling ball (32) and is provided with a mounting groove (311), the surface of the rolling ball (32) is attached to the inner wall of the mounting groove (311), and the rolling ball (32) is fixedly connected with the supporting pin shaft (31).
5. The yarn passing wheel structure of claim 4, wherein: the supporting component (3) further comprises a mounting seat (33), and the supporting pin shaft (31) is detachably connected with the mounting seat (33).
6. The yarn passing wheel structure of claim 5, wherein: the mounting seat (33) is provided with a limiting hole (332), the limiting hole (332) is internally threaded with a limiting screw (34), and one end, close to the supporting pin shaft (31), of the limiting screw (34) is used for abutting against the supporting pin shaft (31).
7. The utility model provides a flywheel dish with cross line wheel structure which characterized in that: the wire passing wheel structure comprises a flywheel disc body (5), wherein the wire passing wheel structure as claimed in any one of claims 1 to 6 is mounted on the flywheel disc body (5).
8. The flywheel disc with the wire passing wheel structure as claimed in claim 7, wherein: the flywheel disc (5) body comprises a mounting plate (52), and a connecting hole (521) for connecting the support component (3) is formed in the mounting plate (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121700395.8U CN215668715U (en) | 2021-07-24 | 2021-07-24 | Wire passing wheel structure and flywheel disc with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121700395.8U CN215668715U (en) | 2021-07-24 | 2021-07-24 | Wire passing wheel structure and flywheel disc with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215668715U true CN215668715U (en) | 2022-01-28 |
Family
ID=79981525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121700395.8U Active CN215668715U (en) | 2021-07-24 | 2021-07-24 | Wire passing wheel structure and flywheel disc with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215668715U (en) |
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2021
- 2021-07-24 CN CN202121700395.8U patent/CN215668715U/en active Active
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