CN214160897U - Centering mechanism of wheel transportation roller way of cooling bed - Google Patents
Centering mechanism of wheel transportation roller way of cooling bed Download PDFInfo
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- CN214160897U CN214160897U CN202120079562.5U CN202120079562U CN214160897U CN 214160897 U CN214160897 U CN 214160897U CN 202120079562 U CN202120079562 U CN 202120079562U CN 214160897 U CN214160897 U CN 214160897U
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- centering mechanism
- roller way
- wheel
- cooling bed
- wheel transportation
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Abstract
The utility model discloses a centering mechanism of a wheel transportation roller way of a cooling bed, wherein the wheel transportation roller way of the cooling bed comprises roller way support frames which are arranged in bilateral symmetry, a plurality of roller way shafts are evenly arranged on the roller way support frames, and each roller way shaft is provided with a roller wheel; the centering mechanism is arranged on the roller way supporting frame and comprises a plurality of pairs of centering mechanism units which are symmetrically arranged left and right, and a material blocking body is arranged at the front end of each centering mechanism unit. The utility model also discloses an utilize this centering method of centering mechanism, use the centering mechanism and the centering method of cold bed wheel transportation roll table have not only solved the trouble problem that the roll table leads to because of the wheel takes place to squint at the in-process of transporting the wheel, have significantly reduced workman intensity of labour moreover, improve labor efficiency, reduce the change expense to whole device does not need big investment basically, and occupation space is little, uses and maintains conveniently.
Description
Technical Field
The utility model belongs to the field of machinery, a centering mechanism and centering method of cold bed wheel transportation roll table is related to, be applicable to the correction of article off tracking in the article transportation process.
Background
After the wheel is rolled, the wheel needs to be quenched and tempered, the wheel is mainly conveyed through a roller way in the quenching and tempering process of the wheel, the roller way drives a speed reducer to rotate through the rotation of a motor, and the speed reducer rotates to drive the roller way to rotate through a chain, so that the wheel on the roller way is driven to move.
As shown in fig. 5, bilateral symmetry is provided with two running rollers 2 on the roller axle 1, because the roll table is at the in-process of transporting the wheel, two running rollers on every roll table are surperficial coarse and the wearing and tearing volume is different, consequently, the friction of two running rollers and wheel is different, lead to the wheel to take place the skew easily in the transportation, thereby lead to wheel one end to fall down from the running roller, easily to the roller axle extrusion deformation, lead to unable normal rotation, must change the roller axle, cause certain economic loss, and seriously influence on-the-spot production efficiency.
Therefore, in order to solve the problem of deviation in the wheel transportation process, a centering mechanism of the wheel transportation roller bed of the cooling bed needs to be designed and a perfect technical implementation method needs to be established to meet the production requirement.
SUMMERY OF THE UTILITY MODEL
To the fault problem that current cold bed wheel roll table leads to because of the wheel takes place the skew at the in-process of transporting the wheel in the background art, the utility model provides a centering mechanism and the corresponding centering method of this centering mechanism of cold bed wheel transportation roll table, through the utility model discloses an implement verification, the centering mechanism and the centering method of this cold bed wheel transportation roll table have not only solved the fault problem that the roll table leads to because of the wheel takes place the skew at the in-process of transporting the wheel, and the workman intensity of labour that has significantly reduced improves labor efficiency, reduces the change expense to whole device does not basically need big investment, and occupation space is little, uses and maintains conveniently.
The utility model provides a technical problem's technical scheme as follows:
the utility model relates to a centering mechanism of cold bed wheel transportation roll table, cold bed wheel transportation roll table includes the roll table support frame that bilateral symmetry set up, evenly is provided with a plurality of roll table axles on the roll table support frame, is provided with the running roller on every roll table axle; the centering mechanism is arranged on the roller way supporting frame and comprises a plurality of pairs of centering mechanism units which are symmetrically arranged left and right, and a material blocking body is arranged at the front end of each centering mechanism unit.
Further, the material blocking body is a cylinder.
Furthermore, each centering mechanism unit comprises a fixing plate, a through hole is formed in the middle of the fixing plate, an adjusting screw rod is detachably connected and arranged in the through hole, and the material blocking body is arranged at the front end of the adjusting screw rod.
Further, the adjusting screw rod is detachably arranged on the fixing plate through a nut.
Furthermore, the through hole is a slot-shaped hole formed along the length direction of the fixing plate.
Furthermore, the number of the fixing plates is two, the number of the adjusting screws is two, the adjusting screws are detachably arranged in through holes in the centers of the two fixing plates respectively, the front ends of the fixing plates and the front ends of the adjusting screws are fixed, and the material blocking body is fixedly arranged at the front ends of the two adjusting screws.
Furthermore, the adjacent ends of the two fixing plates are connected and fixed.
Further, the included angle of the two fixing plates is 90-135 degrees, and preferably 120 degrees.
Further, the blocking bodies can be arranged at the front ends of the two adjusting screws in a rolling mode.
Based on the technical scheme, the centering method of the centering mechanism of the cooling bed wheel conveying roller way comprises the following steps:
(1) calculating the length of the left side edge and the right side edge of the wheel from the inner side of the roller way supporting frame when the wheel is transported on the wheel transporting roller way of the cooling bed according to the diameter of the wheel to be transported;
(2) respectively placing the adjusting screws into the through holes of the corresponding fixing plates according to the length calculated in the step (1), so that the distance between two corresponding material blocking bodies of each pair of centering mechanism units is slightly larger than the diameter of the wheel;
(3) fixing each adjusting screw on each fixing plate through a nut;
(4) and in the process of transporting the wheels on the wheel transporting roller way of the cooling bed, if the wheels deviate in a reaction mode, correcting the positions of the wheels through the material blocking body pairs to enable the wheels to return to the central line position of the wheel transporting roller way of the cooling bed.
Compared with the prior art, a centering mechanism of cold bed wheel transportation roll table, its simple structure is practical, the configuration is reasonable, the investment is economized, it is little to occupy the place, the operation is maintained simply, high durability and convenient operation, the operation is reliable, the centering method that combines the centering mechanism based on this cold bed wheel transportation roll table has not only solved the trouble problem that the roll table leads to because of the wheel takes place to squint at the in-process of transporting the wheel, and the workman intensity of labour that has significantly reduced moreover improves labor efficiency, reduce the change expense, and the device does not need big investment basically, effectively practices thrift the cost.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic front view of the structure of the present invention;
fig. 3 is a schematic top view of the present invention;
fig. 4 is a schematic side view of the present invention;
fig. 5 is a schematic structural view of the roller shaft and the roller of the present invention;
in the figure: 1. a roller bed shaft; 2. a roller; 3. a roller bed support frame; 4. a fixing plate; 5. a nut; 6. a material blocking body; 7. adjusting the screw rod; 8. a wheel; 9. a centering mechanism unit; 10. and a through hole.
Detailed Description
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.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The terms "upper", "lower", "left", "right", "front", "rear", and the like used in the specification and claims of the present disclosure are used only to indicate relative positional relationships, and when the absolute position of a described object is changed, the relative positional relationships are changed accordingly; the terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect.
Example 1:
as shown in fig. 1 to 5, the centering mechanism of the wheel transportation roller way of the cooling bed of the present invention comprises roller way support frames 3 arranged symmetrically, a plurality of roller way shafts 1 are uniformly arranged on the roller way support frames 3 along the length direction, and each roller way shaft 1 is provided with a left roller wheel 2 and a right roller wheel 2, and is characterized in that the centering mechanism is arranged on the roller way support frame 3 and comprises a plurality of centering mechanism units 9 arranged symmetrically, a material blocking body 6 is arranged at the front end of each centering mechanism unit 9, furthermore, the material blocking body 6 can be arranged as a cylinder, when the wheel 8 is transported on the transportation roller way of the cooling bed, if the wheel 8 deviates, the material blocking body 6 can correct the wheel 8 back to the central position of the roller way again, so as to prevent the wheel 8 from falling down and smashing the roller way shaft 1, and the cylindrical material blocking body 6 is more beneficial to correct the position of the wheel 8, avoiding damage to the wheel 8 during the correction process. Furthermore, the cylindrical material blocking body 6 can be arranged at the front ends of the two adjusting screws 7 in a rolling manner, and when the position of the wheel 8 is corrected, the friction between the material blocking body 6 and the wheel 8 is rolling friction, so that the damage to the outer side of the wheel 8 is avoided more effectively.
In this embodiment, each of the centering mechanism units 9 may be further configured to include a fixing plate 4, a through hole 10 is formed in a middle portion of the fixing plate 4, an adjusting screw 7 is detachably connected to the through hole 10, and the blocking body 6 is disposed at a front end of the adjusting screw 7. The adjusting screw 7 is detachably arranged on the fixing plate 4 through nuts 5, and at least two nuts 5 are respectively arranged on two sides of the through hole 10 to fix the adjusting screw 7 on the fixing plate 4. When the adjusting screw 7 is used, the adjusting screw 7 can move back and forth through the nut 5 to adjust the distance between the front ends of the adjusting screws 7 corresponding to the opposite sides so as to meet the requirement of centering wheels 8 with different diameters.
In this embodiment, in order to facilitate the adjustment and installation of the position of the adjusting screw 7, the through hole 10 is a slot-shaped hole formed along the length direction of the fixing plate 4.
In this embodiment, in order to further improve the centering effect of the wheel 8, the two fixing plates 4 are provided, the two adjusting screws 7 are respectively detachably disposed in the through holes 10 at the centers of the two fixing plates 4, the front ends of the two fixing plates are fixed, and the blocking body 6 is fixedly disposed at the front ends of the two adjusting screws 7.
Further, the adjacent ends of the two fixing plates 4 are connected and fixed, preferably, the included angle of the two fixing plates 4 is 90-135 degrees, and preferably 120 degrees.
Example 2:
based on the centering method of the centering mechanism of the cooling bed wheel conveying roller way in the embodiment 1, the method comprises the following steps:
1) calculating the length of the left side edge and the right side edge from the roller way support frame 3 when the wheel is transported on the wheel transport roller way of the cooling bed according to the diameter of the transported wheel;
2) respectively placing the adjusting screws 7 in the through holes 10 of the corresponding fixing plates 4 according to the distance calculated in the step 1), so that the distance between the two corresponding material blocking bodies 6 of each pair of centering mechanism units 9 is slightly larger than the diameter of the wheel; further, the distance between the two corresponding material blocking bodies 6 is slightly larger than the diameter of the wheel by 5-10 mm.
3) Fixing each adjusting screw 7 on each fixing plate 4 through a nut 5;
4) and in the process of transporting the wheels on the wheel transporting roller way of the cooling bed, if the wheels deviate in a reaction mode, the positions of the wheels are corrected through the material blocking bodies 6, so that the wheels return to the central line position of the wheel transporting roller way of the cooling bed.
The utility model discloses obtained fine application on the wheel rolling production line transportation wheel cold bed of certain steel to can pass through the quality inspection acceptance and reach the standard requirement.
The above is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (10)
1. The utility model provides a centering mechanism of cold bed wheel transportation roll table, cold bed wheel transportation roll table include roll table support frame (3) that bilateral symmetry set up, evenly are provided with a plurality of roll table axles (1) on roll table support frame (3), are provided with running roller (2) on every roll table axle (1), its characterized in that: the centering mechanism is arranged on the roller way supporting frame (3) and comprises a plurality of pairs of centering mechanism units (9) which are arranged in a bilateral symmetry mode, and a material blocking body (6) is arranged at the front end of each centering mechanism unit (9).
2. The centering mechanism of the wheel transportation roller way of the cooling bed according to claim 1, characterized in that: the material blocking body (6) is a cylinder.
3. The centering mechanism of the wheel transportation roller way of the cooling bed according to claim 1 or 2, characterized in that: each centering mechanism unit (9) comprises a fixing plate (4), a through hole (10) is formed in the middle of the fixing plate (4), an adjusting screw rod (7) is detachably connected and arranged in the through hole (10), and the material blocking body (6) is arranged at the front end of the adjusting screw rod (7).
4. The centering mechanism of the wheel transportation roller way of the cooling bed according to claim 3, characterized in that: the adjusting screw rod (7) is detachably arranged on the fixing plate (4) through a nut (5).
5. The centering mechanism of the wheel transportation roller way of the cooling bed according to claim 3, characterized in that: the through hole (10) is a slot-shaped hole formed along the length direction of the fixing plate (4).
6. The centering mechanism of the wheel transportation roller way of the cooling bed according to claim 4 or 5, wherein: the two fixing plates (4) are arranged, the two adjusting screws (7) are respectively detachably arranged in through holes (10) in the centers of the two fixing plates (4), the front ends of the two fixing plates are fixed, and the material blocking body (6) is fixedly arranged at the front ends of the two adjusting screws (7).
7. The centering mechanism of the wheel transportation roller way of the cooling bed according to claim 6, characterized in that: the adjacent end parts of the two fixing plates (4) are connected and fixed.
8. The centering mechanism of the wheel transportation roller way of the cooling bed according to claim 7, characterized in that: the included angle of the two fixing plates (4) is 90-135 degrees.
9. The centering mechanism of the wheel transportation roller way of the cooling bed according to claim 7, characterized in that: the included angle of the two fixing plates (4) is 120 degrees.
10. The centering mechanism of the wheel transportation roller way of the cooling bed according to claim 7 or 8, wherein: the blocking bodies (6) can be arranged at the front ends of the two adjusting screws (7) in a rolling mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120079562.5U CN214160897U (en) | 2021-01-12 | 2021-01-12 | Centering mechanism of wheel transportation roller way of cooling bed |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120079562.5U CN214160897U (en) | 2021-01-12 | 2021-01-12 | Centering mechanism of wheel transportation roller way of cooling bed |
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| CN214160897U true CN214160897U (en) | 2021-09-10 |
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| CN202120079562.5U Active CN214160897U (en) | 2021-01-12 | 2021-01-12 | Centering mechanism of wheel transportation roller way of cooling bed |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112872058A (en) * | 2021-01-12 | 2021-06-01 | 安徽马钢设备检修有限公司 | Centering mechanism and centering method for wheel transport roller way of cooling bed |
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2021
- 2021-01-12 CN CN202120079562.5U patent/CN214160897U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112872058A (en) * | 2021-01-12 | 2021-06-01 | 安徽马钢设备检修有限公司 | Centering mechanism and centering method for wheel transport roller way of cooling bed |
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