CN203356267U - Leveling wheel set for steel plate leveler - Google Patents
Leveling wheel set for steel plate leveler Download PDFInfo
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- CN203356267U CN203356267U CN 201320468826 CN201320468826U CN203356267U CN 203356267 U CN203356267 U CN 203356267U CN 201320468826 CN201320468826 CN 201320468826 CN 201320468826 U CN201320468826 U CN 201320468826U CN 203356267 U CN203356267 U CN 203356267U
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- leveling
- auxiliary wheel
- wheel
- bearing block
- auxiliary
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Abstract
The utility model discloses a leveling wheel set for a steel plate leveler. The leveling wheel set comprises a leveling wheel set rack, as well as a leveling wheel, an intermediate roll, an auxiliary wheel and an auxiliary wheel bearing pedestal which are arranged on the leveling wheel set rack, wherein the auxiliary wheel is arranged on the leveling wheel, the two ends of the auxiliary wheel are fixed in the auxiliary wheel bearing pedestal, the auxiliary wheel bearing pedestal is fixed on the leveling wheel set rack, and an end face of the auxiliary wheel bearing pedestal, in contact with the leveling wheel set rack, is provided with a slope. Through the way, according to the utility model, the auxiliary wheel can be adjusted along with the stressed deformation of the leveling wheel in the process of leveling, so that the deformation of the leveling wheel is slowed down, a part of the leveling wheel, in contact with the auxiliary wheel, is not abraded because of excessive stress, thereby prolonging the service life of the leveler.
Description
Technical field
The utility model relates to steel production equipment field, specifically relates to a kind of leveling wheels for the plate-levelling machine by the steel plate leveling.
Background technology
The defect that sheet metal produces in rolling, cutting, heat treatment, cooling and transportation common are wave, distortion, reaping hook is crooked or local bulge etc.Due to the development of technology, also higher for the quality requirement of sheet metal, so in actual production, need the sheet metal to there being defect to be processed, under the prerequisite of not removing material, make sheet material reach desired flatness.To make steel plate obtain leveling by the artificial mode of beaing at first aborning.But this manual mode is unsatisfactory for larger area and thicker sheet material leveling effect, and production efficiency is low.Along with Machining Technology improves constantly, various mechanical multi roll level(l)ing machines have appearred on the market, can meet large-area sheet material leveling, production efficiency is higher.But find in long-term practice that there is technological deficiency in level(l)ing machine of the prior art: the auxiliary wheel in the leveling wheels on level(l)ing machine is provided in a side of the top of described flattening roller, in the process of steel plate leveling, because leveling wheel can produce deformation under pressure, during especially for the leveling than steel plate, the distortion of leveling wheel is more obvious, thereby extruding auxiliary wheel, because the auxiliary wheel two ends are fixed in bearing block, can't adjust according to the deformation of leveling wheel, therefore can cause the contact-making surface friction of leveling wheel and auxiliary wheel uneven, can cause the leveling wheel surface abrasion so for a long time, shorten and affect the service life of whole level(l)ing machine service life.
The utility model content
For above-mentioned deficiency of the prior art, the utility model main purpose is to provide a kind of leveling wheels of plate-levelling machine, these leveling wheels adjust in the time of can in the leveling process, making auxiliary wheel with the stress deformation of leveling wheel thereupon, slow down the leveling wheel distortion, the position that leveling wheel is contacted with auxiliary wheel is unlikely to the stressed wearing and tearing that too much produce, and extends level(l)ing machine service life.
For achieving the above object, the disclosed technical scheme of the utility model is: a kind of leveling wheels of plate-levelling machine, comprise: flatten the wheels frame and be located on described leveling wheels frame: leveling wheel, intermediate calender rolls, auxiliary wheel, auxiliary wheel bearing block, described auxiliary wheel is located on described leveling wheel, described auxiliary wheel two ends are fixed in described auxiliary wheel bearing block, described auxiliary wheel bearing block is fixed on described leveling wheels frame, on described auxiliary wheel bearing block, with the tactile end face of described leveling wheels bridge joint, is provided with slope.
Preferably, the gradient on described slope is 0.5 °-1.2 °.
Also can be set as cambered surface on the end face contacted with described leveling wheels on auxiliary wheel bearing block described in the utility model.
The utility model is by being provided with a slope with gradient on the end face tactile with flattening the wheels bridge joint at the auxiliary wheel bearing block, to realize in the leveling wheel bending, the auxiliary wheel bearing block is vacillated now to the left, now to the right by slope, comply with the deformation of leveling wheel, thereby make the position contacted with auxiliary wheel on leveling wheel can not cause wearing and tearing because of unbalance stress, extend the service life of leveling wheel, and improve the leveling effect.The auxiliary wheel bearing block of the prior art of comparing, the bottom design of the auxiliary wheel bearing block described in the utility model becomes gradient face, as arc surface, when the leveling wheel stress deformation, auxiliary wheel is under the activity of auxiliary wheel bearing block, can be closely sealed with the contact-making surface of leveling wheel, can not produce gap, make successively mean forced between leveling wheel and auxiliary wheel.
The beneficial effects of the utility model are: the auxiliary wheel bearing block of the leveling wheels of the utility model plate-levelling machine can make the position that contacts with auxiliary wheel on leveling wheel can be because unbalance stress causes wearing and tearing, extends level(l)ing machine service life.
The accompanying drawing explanation
Fig. 1 is the structural representation of leveling wheels one preferred embodiment of the utility model plate-levelling machine;
Fig. 2 is the structural representation of auxiliary wheel shown in Fig. 14;
Fig. 3 is the structural representation of the bearing block of auxiliary wheel shown in Fig. 2;
In accompanying drawing, the mark of each parts is as follows: 1-leveling wheels frame, 2-leveling wheel, 3-intermediate calender rolls, 4-auxiliary wheel, 5-auxiliary wheel bearing block.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
Refer to Fig. 1 to Fig. 3, the utility model embodiment: a kind of leveling wheels of plate-levelling machine, comprise: flatten wheels frame 1 and be located on described leveling wheels frame 1: leveling wheel 2, intermediate calender rolls 3, auxiliary wheel 4, auxiliary wheel bearing block 5, auxiliary wheel 4 is located on leveling wheel 2, auxiliary wheel 4 two ends are fixed in auxiliary wheel bearing block 5, and auxiliary wheel bearing block 5 is fixed on leveling wheels frame 1, and the end face contacted with leveling wheels frame 1 on auxiliary wheel bearing block 5 is provided with slope.
Please refer to Fig. 3, in figure, the α angle means the gradient on the slope of auxiliary wheel bearing block end face, and the gradient on slope described in the present embodiment is 0.5 °.
Embodiment tri-: the difference of the present embodiment and embodiment mono-is: the gradient on the slope that the bearing block of auxiliary wheel described in the present embodiment end face is provided with is 0.8 °, please refer to Fig. 3, and in Fig. 3, the α angle means the gradient on slope.
Embodiment tetra-: the difference of the present embodiment and embodiment mono-is: the gradient on the slope that the bearing block of auxiliary wheel described in the present embodiment end face is provided with is 0.6 °, please refer to Fig. 3, and in Fig. 3, the α angle means the gradient on slope.
Embodiment five: the difference of the present embodiment and embodiment mono-is: the gradient on the slope that the bearing block of auxiliary wheel described in the present embodiment end face is provided with is 0.7 °, please refer to Fig. 3, and in Fig. 3, the α angle means the gradient on slope.
Embodiment six: the difference of the present embodiment and embodiment mono-is: the gradient on the slope that the bearing block of auxiliary wheel described in the present embodiment end face is provided with is 1.2 °, please refer to Fig. 3, and in Fig. 3, the α angle means the gradient on slope.
Embodiment seven: the difference of the present embodiment and embodiment mono-is: the gradient on the slope that the bearing block of auxiliary wheel described in the present embodiment end face is provided with is 1.0 °, please refer to Fig. 3, and in Fig. 3, the α angle means the gradient on slope.
Also can be set as cambered surface on the end face contacted with described leveling wheels on auxiliary wheel bearing block described in the utility model.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.
Claims (2)
1. the leveling wheels of a plate-levelling machine, it is characterized in that, comprise: flatten the wheels frame and be located on described leveling wheels frame: leveling wheel, intermediate calender rolls, auxiliary wheel, auxiliary wheel bearing block, described auxiliary wheel is located on described leveling wheel, described auxiliary wheel two ends are fixed in described auxiliary wheel bearing block, and described auxiliary wheel bearing block is fixed on described leveling wheels frame, on described auxiliary wheel bearing block, with the tactile end face of described leveling wheels bridge joint, are provided with slope.
2. the leveling wheels of plate-levelling machine according to claim 1, is characterized in that, the gradient on described slope is 0.5 °-1.2 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320468826 CN203356267U (en) | 2013-08-02 | 2013-08-02 | Leveling wheel set for steel plate leveler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320468826 CN203356267U (en) | 2013-08-02 | 2013-08-02 | Leveling wheel set for steel plate leveler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203356267U true CN203356267U (en) | 2013-12-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320468826 Expired - Fee Related CN203356267U (en) | 2013-08-02 | 2013-08-02 | Leveling wheel set for steel plate leveler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203356267U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104338800A (en) * | 2013-08-02 | 2015-02-11 | 昆山国置精密机械有限公司 | Leveling wheel set of plate leveler |
-
2013
- 2013-08-02 CN CN 201320468826 patent/CN203356267U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104338800A (en) * | 2013-08-02 | 2015-02-11 | 昆山国置精密机械有限公司 | Leveling wheel set of plate leveler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20170802 |