CN214516771U - High-speed wire guide wheel convenient to adjust for rolling mill - Google Patents
High-speed wire guide wheel convenient to adjust for rolling mill Download PDFInfo
- Publication number
- CN214516771U CN214516771U CN202120134599.3U CN202120134599U CN214516771U CN 214516771 U CN214516771 U CN 214516771U CN 202120134599 U CN202120134599 U CN 202120134599U CN 214516771 U CN214516771 U CN 214516771U
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- Prior art keywords
- seat
- electric telescopic
- limiting
- fixing block
- side wall
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- 238000005096 rolling process Methods 0.000 title claims abstract description 13
- 230000002146 bilateral effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model provides a rolling mill is with altitude guide pulley convenient to adjust, the utility model relates to altitude guide pulley technical field, be equipped with the pivot in the mounting bracket, the both ends of controlling of pivot all utilize the bearing to be connected with the left and right sides inner wall of mounting bracket, the cover is equipped with the guide pulley in the pivot, the upside of guide pulley is equipped with spacing seat, spacing seat is located the mounting bracket, the upside of spacing seat is equipped with the connecting plate, the connecting plate is located the mounting bracket, the bilateral symmetry is provided with the connecting rod No. one on the lateral wall on the spacing seat, after the upper end of connecting rod passes the connecting plate, with stopper fixed connection No. one, the cover is equipped with the spring No. one on the connecting rod, be connected with the lower extreme fixed connection of electric telescopic link No. one on the lateral wall on the connecting plate, the upper end of electric telescopic link No. one is connected with the upside inner wall fixed connection of mounting bracket; the device can prevent that the altitude from droing when using, has improved stability can and security performance, has improved work efficiency to the device can adjust the angle, is applicable to different situations, simple structure, convenient operation.
Description
Technical Field
The utility model relates to an altitude guide pulley technical field, concretely relates to high speed line guide pulley for rolling mill convenient to adjust.
Background
The rolling mill is mechanical equipment for realizing a metal rolling process, generally refers to equipment for completing the whole process of rolled material production, and comprises main equipment, auxiliary equipment, hoisting and transporting equipment, auxiliary equipment and the like, wherein a high-speed wire rod is a wire rod and generally refers to a wire rod rolled by a high-speed twistless rolling mill, common low-carbon steel twistless controlled cooling, hot-rolled wire rods and high-quality carbon steel twistless controlled cooling and hot-rolled wire rods, a high-speed wire rod guide wheel is a device for conveying the high-speed wire rod, so that the high-speed wire rod can be quickly conveyed and can be effectively reduced in abrasion, the production of the high-speed wire rod of the whole device is more stable, the common high-speed wire rod guide wheel is easy to fall off in the using process, the stability is poor, potential safety hazards exist, the angle of the high-speed wire rod guide wheel cannot be adjusted, and the application range is small.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a rolling mill that is convenient for adjust of reasonable in design is with altitude guide pulley, the device can prevent that the altitude from droing when using, has improved stability ability and security performance, has improved work efficiency to the device can adjust the angle, is applicable to different situations, simple structure, convenient operation.
In order to achieve the above purpose, the utility model adopts the following technical proposal: the device comprises a mounting frame, a rotating shaft, a guide wheel, a limiting seat, a connecting plate, a first connecting rod, a first limiting block, a first spring, a first electric telescopic rod, a connecting seat, a gear, a fixing seat, a first fixing block, a second electric telescopic rod and a rack; a rotating shaft is arranged in the mounting frame, the left end and the right end of the rotating shaft are connected with the inner walls of the left side and the right side of the mounting frame by bearings, a guide wheel is sleeved on the rotating shaft, a limiting seat is arranged on the upper side of the guide wheel, the limiting seat is positioned in the mounting frame, a connecting plate is arranged on the upper side of the limiting seat, a first connecting rod is symmetrically arranged on the upper side wall of the limiting seat in the left-right direction, the upper end of the first connecting rod penetrates through the connecting plate and is fixedly connected with a first limiting block, a first spring is sleeved on the first connecting rod, the upper side wall of the connecting plate is fixedly connected with the lower end of a first electric telescopic rod, the upper end of the first electric telescopic rod is fixedly connected with the inner wall of the upper side of the mounting frame, a connecting seat is arranged on the upper side wall of the mounting frame, a gear is sleeved on the connecting seat, the upper side of the connecting seat is inserted into the fixing seat by the bearings, a first fixing block and a second fixing block are arranged on the lower side wall of the fixing seat, a fixed block is located the rear side of No. two fixed blocks, a fixed block all is located the right side of gear with No. two fixed blocks, it is equipped with electric telescopic handle No. two to insert in the fixed block, the preceding lateral wall of No. two electric telescopic handle's stiff end flushes the setting with the preceding lateral wall of a fixed block, No. two electric telescopic handle's flexible end front side is equipped with the rack, the front end of rack is slided and is established and pass No. two fixed block settings, rack and gear engagement set up, electric telescopic handle and No. two equal external power supply of electric telescopic handle.
Furthermore, the left side and the right side of the limiting seat are symmetrically provided with limiting rods, the outer end of the left limiting rod is arranged on the inner wall of the left side of the mounting frame in a vertically sliding mode, and the outer end of the right limiting rod is arranged on the inner wall of the right side of the mounting frame in a sliding mode.
Furthermore, the front end of the rack is provided with a limiting plate, and the limiting plate is positioned on the front side of the second fixing block.
Further, the arc lateral wall of spacing seat on seted up the recess, be equipped with the gyro wheel in the recess, gyro wheel left and right sides symmetry sets up the slider, the gyro wheel left and right sides all inserts from taking the pivot and locates in the slider that bilateral symmetry set up, the lateral wall of slider is slided from top to bottom and is located on the inside wall of recess, be equipped with No. two connecting rods on the slider, No. two connecting rod activities are inserted and are located the last lateral wall of recess on, the cover is equipped with No. two springs on No. two connecting rods, bilateral symmetry is equipped with No. two stoppers on the recess inside wall, No. two stoppers are located the downside of slider.
After the structure is adopted, the beneficial effects of the utility model are that: the utility model provides a high line guide pulley for rolling mill convenient to adjust, the device can prevent that the high line from droing when using, has improved stability can and security performance, has improved work efficiency to the device can adjust the angle, is applicable to different situations, simple structure, convenient operation.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a right side view of fig. 1.
Fig. 3 is an enlarged view of a portion a in fig. 1.
Fig. 4 is an enlarged view of a portion B in fig. 2.
Description of reference numerals:
mounting bracket 1, pivot 2, guide pulley 3, spacing seat 4, recess 4-1, connecting plate 5, connecting rod 6, stopper 7, spring 8, electric telescopic handle 9, gag lever post 10, connecting seat 11, gear 12, fixing base 13, fixed block 14, fixed block 15 No. two, electric telescopic handle 16 No. two, rack 17, limiting plate 18, gyro wheel 19, slider 20, connecting rod 21 No. two, spring 22 No. two, stopper 23 No. two.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 4, the following technical solutions are adopted in the present embodiment: the device comprises an installation frame 1, a rotating shaft 2, a guide wheel 3, a limiting seat 4, a connecting plate 5, a first connecting rod 6, a first limiting block 7, a first spring 8, a first electric telescopic rod 9, a connecting seat 11, a gear 12, a fixing seat 13, a first fixing block 14, a second fixing block 15, a second electric telescopic rod 16 and a rack 17; a rotating shaft 2 is arranged in the mounting frame 1, the left end of the rotating shaft 2 is connected with the left inner wall of the mounting frame 1 by a bearing, the right end of the rotating shaft 2 is connected with the right inner wall of the mounting frame 1 by a bearing, a guide wheel 3 is sleeved on the rotating shaft 2, a limiting seat 4 is arranged on the upper side of the guide wheel 3, the limiting seat 4 is positioned in the mounting frame 1, a connecting plate 5 is arranged on the upper side of the limiting seat 4, a first connecting rod 6 is welded on the upper side wall of the limiting seat 4 in a bilateral symmetry manner, the upper end of the first connecting rod 6 penetrates through the connecting plate 5 and is welded with a first limiting block 7, a first spring 8 is sleeved on the first connecting rod 6, the upper side wall of the connecting plate 5 is welded with the lower end of a first electric telescopic rod 9, the upper end of the first electric telescopic rod 9 is welded with the upper inner wall of the mounting frame 1, limiting rods 10 are welded on the left side and right side of the limiting seat 4 in a symmetry manner, the outer end of the left limiting rod 10 is slidably arranged on the left inner wall of the mounting frame 1, the outer end of a right-side limiting rod 10 is arranged on the right-side inner wall of the mounting frame 1 in a vertically sliding manner, a connecting seat 11 is arranged on the upper side wall of the mounting frame 1, a gear 12 is sleeved on the connecting seat 11, the upper side of the connecting seat 11 is inserted into a fixing seat 13 by utilizing a bearing, a first fixing block 14 and a second fixing block 15 are welded on the lower side wall of the fixing seat 13, the first fixing block 14 is positioned at the rear side of the second fixing block 15, the first fixing block 14 and the second fixing block 15 are both positioned at the right side of the gear 12, a second electric telescopic rod 16 is inserted into the first fixing block 14, the front side wall of the fixing end of the second electric telescopic rod 16 is flush with the front side wall of the first fixing block 14, a rack 17 is welded on the front side of the telescopic end of the second electric telescopic rod 16, the front end of the rack 17 is arranged to penetrate through the second fixing block 15 in a sliding manner, a limiting plate 18 is arranged at the front end of the rack 17, the limiting plate 18 is positioned at the front side of the second fixing block 15, the rack 17 is meshed with the gear 12, a groove 4-1 is formed in the arc-shaped side wall of the limiting seat 4, a roller 19 is arranged in the groove 4-1, sliders 20 are symmetrically arranged on the left side and the right side of the roller 19, the left side and the right side of the roller 19 are provided with rotating shafts and are inserted into the sliders 20 which are symmetrically arranged in the left side and the right side, the outer side wall of each slider 20 is arranged on the inner side wall of the groove 4-1 in a vertically sliding mode, a second connecting rod 20 is welded on each slider 20, the second connecting rod 20 is movably inserted into the upper side wall of the groove 4-1, a second spring 22 is sleeved on each second connecting rod 20, two limiting blocks 23 are welded on the inner side wall of the groove 4-1 in a horizontally symmetrical mode, the second limiting blocks 23 are located on the lower sides of the sliders 20, the models of the first electric telescopic rod 9 and the second electric telescopic rod 16 are XTL, and the first electric telescopic rod 9 and the second electric telescopic rod 16 are both externally connected with a power supply.
The working principle of the specific embodiment is as follows: when the device is used, the device is fixed by the fixing seat 13, the first electric telescopic rod 9 and the second electric telescopic rod 16 are electrified to insert the altitude on the guide wheel 3, then the first electric telescopic rod 9 is controlled to extend to drive the connecting plate 5 to descend, the connecting plate 5 drives the first spring 8 to descend to drive the limiting seat 4 to descend, the limiting seat 4 drives the limiting rod 10 to slide downwards to contract the first spring 8, so that the arc-shaped side wall of the limiting seat 4 is abutted to the upper side wall of the altitude, meanwhile, the roller 19 is movably contacted with the upper side wall of the altitude, the shaking generated in the altitude work process can be transmitted to the roller 19 and the limiting seat 4 and then transmitted to the second spring 21 and the first spring 8 to be counteracted under the elastic force action of the second spring 21 and the first spring 8, so that the stability and the safety of the device are improved, when the altitude movement direction needs to be adjusted, the second electric telescopic rod 16 is controlled to stretch and retract, the rack 17 is driven to move back and forth, the gear 12 is driven to rotate, the connecting seat 11 is driven to rotate, the mounting frame 1 is driven to rotate, and therefore the angle of the device is adjusted, and the motion direction of the altitude line is changed.
After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:
1. the limiting seat 4, the first connecting rod 6 and the first spring 8 are arranged, so that falling off of a high line in use can be avoided, the influence on working efficiency is avoided, and the stability and safety performance of the device can be improved;
2. the roller 19, the slider 20, the connecting rod 21 and the second spring 22 are arranged, so that the friction force in high-speed wire conveying can be reduced, the abrasion to the device can be reduced, the stability can be improved, and the service life of the device can be prolonged;
3. the gear 12 and the rack 17 are arranged, so that the angle of the device can be adjusted, the transportation direction of the high line can be adjusted, and the application range is wide.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (4)
1. The utility model provides a high line guide pulley for rolling mill convenient to adjust which characterized in that: the device comprises a mounting frame (1), a rotating shaft (2), a guide wheel (3), a limiting seat (4), a connecting plate (5), a first connecting rod (6), a first limiting block (7), a first spring (8), a first electric telescopic rod (9), a connecting seat (11), a gear (12), a fixing seat (13), a first fixing block (14), a second fixing block (15), a second electric telescopic rod (16) and a rack (17); a rotating shaft (2) is arranged in the mounting frame (1), the left end and the right end of the rotating shaft (2) are connected with the inner walls of the left side and the right side of the mounting frame (1) by bearings, a guide wheel (3) is sleeved on the rotating shaft (2), a limiting seat (4) is arranged on the upper side of the guide wheel (3), the limiting seat (4) is positioned in the mounting frame (1), a connecting plate (5) is arranged on the upper side of the limiting seat (4), a connecting rod (6) is symmetrically arranged on the left side and the right side of the upper side wall of the limiting seat (4), the upper end of the connecting rod (6) is fixedly connected with a limiting block (7) after passing through the connecting plate (5), a spring (8) is sleeved on the connecting rod (6), the upper side wall of the connecting plate (5) is fixedly connected with the lower end of an electric telescopic rod (9), the upper end of the electric telescopic rod (9) is fixedly connected with the inner wall of the upper side of the mounting frame (1), the upper side wall of the mounting frame (1) is provided with a connecting seat (11), the connecting seat (11) is sleeved with a gear (12), the upper side of the connecting seat (11) is inserted into a fixing seat (13) by utilizing a bearing, the lower side wall of the fixing seat (13) is provided with a first fixing block (14) and a second fixing block (15), the first fixing block (14) is positioned at the rear side of the second fixing block (15), the first fixing block (14) and the second fixing block (15) are both positioned at the right side of the gear (12), the first fixing block (14) is provided with a second electric telescopic rod (16) in an inserting manner, the front side wall of the fixing end of the second electric telescopic rod (16) is flush with the front side wall of the first fixing block (14), the front side of the telescopic end of the second electric telescopic rod (16) is provided with a rack (17), the front end of the rack (17) is arranged in a sliding manner to penetrate through the second fixing block (15), the rack (17) is meshed with the gear (12), the first electric telescopic rod (9) and the second electric telescopic rod (16) are both externally connected with a power supply.
2. The adjustable wire guide wheel for rolling mills as claimed in claim 1, wherein: the left and right sides symmetry of spacing seat (4) be equipped with gag lever post (10), on the left side inner wall of mounting bracket (1) was located to the outer end of left side gag lever post (10) cunning from top to bottom, on the right side inner wall of mounting bracket (1) was located to the outer end cunning of right side gag lever post (10).
3. The adjustable wire guide wheel for rolling mills as claimed in claim 1, wherein: and a limiting plate (18) is arranged at the front end of the rack (17), and the limiting plate (18) is positioned on the front side of the second fixing block (15).
4. The adjustable wire guide wheel for rolling mills as claimed in claim 1, wherein: the novel limiting device is characterized in that a groove (4-1) is formed in the arc-shaped side wall of the limiting seat (4), a roller (19) is arranged in the groove (4-1), sliding blocks (20) are symmetrically arranged on the left side and the right side of the roller (19), the left side and the right side of the roller (19) are provided with rotating shafts and are inserted into the sliding blocks (20) which are symmetrically arranged on the left side and the right side, the outer side wall of each sliding block (20) is arranged on the inner side wall of the groove (4-1) in a vertically sliding mode, a second connecting rod (21) is arranged on each sliding block (20), the second connecting rod (21) is movably inserted into the upper side wall of the groove (4-1), a second spring (22) is sleeved on each connecting rod (21), second limiting blocks (23) are symmetrically arranged on the inner side wall of the groove (4-1), and the second limiting blocks (23) are located on the lower side of each sliding block (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120134599.3U CN214516771U (en) | 2021-01-19 | 2021-01-19 | High-speed wire guide wheel convenient to adjust for rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120134599.3U CN214516771U (en) | 2021-01-19 | 2021-01-19 | High-speed wire guide wheel convenient to adjust for rolling mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214516771U true CN214516771U (en) | 2021-10-29 |
Family
ID=78311258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120134599.3U Expired - Fee Related CN214516771U (en) | 2021-01-19 | 2021-01-19 | High-speed wire guide wheel convenient to adjust for rolling mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214516771U (en) |
-
2021
- 2021-01-19 CN CN202120134599.3U patent/CN214516771U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |