CN208098903U - A kind of milling train guide crossbeam - Google Patents
A kind of milling train guide crossbeam Download PDFInfo
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- CN208098903U CN208098903U CN201820565086.6U CN201820565086U CN208098903U CN 208098903 U CN208098903 U CN 208098903U CN 201820565086 U CN201820565086 U CN 201820565086U CN 208098903 U CN208098903 U CN 208098903U
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- cross
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- claw
- wall
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Abstract
The utility model provides a kind of milling train guide crossbeam, it is characterized in that, the guide crossbeam includes cross-beam body, the connection wall of the cross-beam body left and right ends and the claw being arranged on the outside of the front side wall of the cross-beam body are set, the cross-beam body is hollow cube structure, the upper surface of the cross-beam body is for placing guide base plate, the connection wall with the rack of the milling train for connecting, lateral aperture is provided on the front side wall of the cross-beam body, adjustment bolt is connected the cross-beam body with the claw by the lateral aperture, the claw is for fixing guide and guard, the upper surface of the cross-beam body is provided with scale.In rolling mill guiding prepackage, as long as the left side wall of guide base plate is aligned with a certain scale on the upper surface of cross-beam body or leading flank, it can be realized as the vertical median plane of guide and guard to be overlapped with the vertical median plane of corresponding rack pass, and then realize the centering of guide and guard, substantially increase the efficiency and accuracy rate of guide centering.
Description
Technical field
The utility model relates to guide centering field of measuring technique, in particular to a kind of milling train guide crossbeam.
Background technique
Guide and guard are a kind of indispensable workpiece on short stress path rolling mill in Rolling production, and accurate to rolled piece, stable is logical
It crosses roll and bites deformation and play a crucial role.Short stress path rolling mill divides horizontal type milling train and vertical mill, and short-stress path rolls
Guide and guard used in machine are divided into inlet guide and outlet guide, and the main function of inlet guide is that auxiliary rolled piece smoothly bites roll, out
The main function of mouth guide and guard is that auxiliary rolled piece smoothly exports roll without departing from roll line.If guide centering has deviation, can make
At following consequence：
1, the defects of steel surface may be made to generate impression, scribing line, bound edge；
2, rolled piece may be made to bite difficulty, causes piling of steel, even generated when serious and rush steel；
3, guide and guard are impacted and wears larger, influence the service life and accuracy of guide wheel, guide and guard fall off simultaneously when serious
Cause to rush steel.
In the prior art, mostly using the method manually estimated when rolling mill guiding is pre-installed, guide centering only is concluded with feeling
Whether deviate, there is no the foundation of precise measurement, such method has very big randomness, it cannot be guaranteed that a centering is in place, together
When can consume a large amount of adjustment time, and centering effect varies with each individual.Guide and guard are carried out using special measuring tool there are also some
Centering, measurement method are relatively cumbersome.
Utility model content
The purpose of this utility model is to provide a kind of milling train guide crossbeam, this guide crossbeam can assist horizontal type milling train
Quick centring is realized with the inlet guide and outlet guide of vertical mill, solves the random and slow-footed of artificial range estimation centering
Problem improves the efficiency and accuracy rate of guide centering.
To achieve the goals above, the utility model provides the following technical solutions：
A kind of milling train guide crossbeam, which is characterized in that the guide crossbeam includes cross-beam body, is arranged in the crossbeam
The connection wall of ontology left and right ends and the claw being arranged on the outside of the front side wall of the cross-beam body, the cross-beam body are hollow
Cube structure, the upper surface of the cross-beam body is for placing guide base plate, and the connection wall is used for and the milling train
Rack connects, and lateral aperture is provided on the front side wall of the cross-beam body, and adjustment bolt passes through the lateral aperture for the crossbeam
Ontology is connected with the claw, and for the claw for fixing guide and guard, the upper surface of the cross-beam body is provided with scale.
Further, in above-mentioned milling train guide crossbeam, the leading flank of the cross-beam body is also equipped with scale.
Further, in above-mentioned milling train guide crossbeam, which is characterized in that the adjustment bolt can be in the level
It is moved in hole, so that the claw can move left and right on the cross-beam body.
Further, in above-mentioned milling train guide crossbeam, it is connected with limited wall on the outside of the rear wall of the cross-beam body,
The upper section of the limited wall is higher by the cross-beam body, and the limited wall is used to fix the guide and guard jointly with the claw.
Further, in above-mentioned milling train guide crossbeam, each connection wall is respectively provided with there are two bolt hole, described
Connection wall is connect by passing through the fixing bolt of the bolt hole with the rack of the milling train.
Further, in above-mentioned milling train guide crossbeam, it is additionally provided with limiting slot on the front side wall of the cross-beam body,
The limiting slot is used to be clamped the lower section of the claw.
Further, in above-mentioned milling train guide crossbeam, the limiting slot is placed in below the lateral aperture.
Further, in above-mentioned milling train guide crossbeam, the scale is groove.
Further, in above-mentioned milling train guide crossbeam, the scale is the lines of label.
Further, in above-mentioned milling train guide crossbeam, the scale includes 105,95,80,90 and 100 totally 5
Label.
It is found that the utility model discloses a kind of milling train guide crossbeam, guide crossbeam includes that cross-beam body, setting exist for analysis
The connection wall of cross-beam body left and right ends and the claw being arranged on the outside of the front side wall of cross-beam body, cross-beam body are hollow stand
Cube structure, the upper surface of cross-beam body is for placing guide base plate, and connection wall with rack for connecting, the front side of cross-beam body
Lateral aperture is provided on wall, adjustment bolt is connected cross-beam body with claw by lateral aperture, and claw is used to fix guide base plate,
The upper surface of cross-beam body and leading flank are provided with scale.
In rolling mill guiding prepackage, as long as by the upper surface or leading flank of the left side wall of guide base plate and cross-beam body
A certain scale alignment, it will be able to realize that the vertical median plane of guide and guard is overlapped with the vertical median plane of corresponding rack pass, in turn
The centering for realizing guide and guard, substantially increases the efficiency and accuracy rate of guide centering.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide a further understanding of the present invention, this is practical
Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.
Wherein：
Fig. 1 is the structural schematic diagram of an embodiment of the present invention.
Fig. 2 is the schematic top plan view of Fig. 1.
Fig. 3 is the left view schematic diagram of Fig. 1.
Description of symbols：1 cross-beam body；2 connection walls；3 claws；4 lateral apertures；5 adjustment bolts；6 limited walls；7 bolts
Hole；8 limiting slots；9 scales.
Specific embodiment
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.Each example passes through the utility model
The mode of explanation provide rather than limit the utility model.In fact, those skilled in the art will be clear that, this reality is not being departed from
In the case where with novel range or spirit, it can modify in the present invention and modification.For example, being illustrated or described as one
The feature of a part of a embodiment can be used for another embodiment, to generate another embodiment.Thus, it may be desirable to
The utility model includes the such modifications and variations being included into the range of the following claims and their equivalents.
In the description of the present invention, term " longitudinal direction ", " transverse direction ", "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "vertical", "horizontal", "top", "bottom" is to be based on the orientation or positional relationship shown in the drawings,
It is merely for convenience of description the utility model rather than requires the utility model that must be constructed and operated in a specific orientation, therefore
It should not be understood as limiting the present invention.Term used in the utility model " connected ", " connection ", " setting " should be done extensively
Reason and good sense solution may be a detachable connection for example, it may be being fixedly connected；It can be directly connected, middle part can also be passed through
Part is indirectly connected, and for the ordinary skill in the art, can understand specifically containing for above-mentioned term as the case may be
Justice.
As shown in Figure 1 to Figure 3, embodiment according to the present utility model, provides a kind of milling train guide crossbeam, and guide and guard are horizontal
Beam includes cross-beam body 1, the connection wall 2 that 1 left and right ends of cross-beam body are arranged in and is arranged on the outside of the front side wall of cross-beam body 1
Claw 3, cross-beam body 1 is hollow cube structure, and the upper surface of cross-beam body 1 is for placing guide base plate, connection wall 2
It is connect for the rack with milling train, lateral aperture 4 is provided on the front side wall of cross-beam body 1, lateral aperture 4 prolongs from the left end of front side wall
Right end is extended to, adjustment bolt 5 is connected cross-beam body 1 and claw 3 by lateral aperture 4, and claw 3 is horizontal for fixing guide base plate
The upper surface of beam ontology 1 and leading flank are provided with scale 9.4 both ends of lateral aperture are respectively arranged with circular hole, lateral aperture 4 and circular hole
Connection, adjustment bolt 5 can be taken out or be placed at circular hole, and then can be realized the installation and removal to claw 3.
The structure of guide crossbeam limits guide base plate and is displaced in roll line direction and vertical direction, only allows guide base plate
It is mobile in roll axial direction, in rolling mill guiding prepackage, by the upper surface of the left side wall of guide base plate and cross-beam body 1 or preceding
A certain scale 9 on side is aligned, and screws adjustment bolt 5 and guide base plate is fixed, the vertical median plane of guide and guard at this time
It is overlapped with the vertical median plane of corresponding rack pass, and then realizes the centering of guide and guard.
Further, adjustment bolt 5 can move in lateral aperture 4, so that claw 3 moves left and right on cross-beam body 1,
To cooperate position and the size of guide base plate.
Guide base plate can be fixed on the upper surface of cross-beam body 1 by screwing adjustment bolt 5, after unclamping adjustment bolt 5,
Claw 3 can move between the left end and right end of lateral aperture 4.
Further, it is connected with limited wall 6 on the outside of the rear wall of cross-beam body 1, the upper section of limited wall 6 is higher by cross-beam body
1, limited wall 6 is used to fix guide base plate jointly with claw 3, when screwing adjustment bolt 5, top and the limited wall 6 of claw 3
Upper section collective effect is fixed on guide base plate on the upper surface of cross-beam body 1, and then the guide and guard to being mounted on guide base plate
It is fixed.
Further, each connection wall 2 is respectively provided with there are two bolt hole 7, is provided with fixing bolt on bolt hole 7, even
It connects wall 2 to connect by the rack of fixing bolt and milling train, cross-beam body 1 can be fixed in the rack of milling train.
Further, limiting slot 8 is additionally provided on the front side wall of cross-beam body 1, limiting slot 8 is placed in below lateral aperture 4,
Limiting slot 8 is used to be clamped the lower section of claw 3, and limiting slot 8 can limit the displacement of claw 3 in the vertical direction, fixedly more preferable
Guide base plate.
Further, scale 9 is groove or is the lines marked.Cutter be can use in the upper surface of cross-beam body 1
Groove is portrayed as scale 9 with leading flank, or using the label lines such as paint as scale 9, also can use other methods
Scale 9 is marked, the utility model identifies the specific method of scale 9 without limitation on guide crossbeam.
In the present embodiment, scale 9 include 105,95,80,90 and 100 totally 5 label, respectively be arranged on roll
105mm specification pass, 95mm specification pass, 80mm specification pass, 90mm specification pass and 100mm specification pass it is corresponding.
When substantial variation does not occur for roll, pass and dimensional parameters of guide and guard etc., guide centering is pre-installed every time all in production process
It can refer to this scale.
When roll, pass and dimensional parameters of guide and guard etc. change, the position of scale 9 and numerical value also can correspondingly be sent out
It is raw to change.
It is provided with scale 9 in the upper surface of cross-beam body 1 and leading flank, so as to afford a wide field of vision, is conducive to improve guide and guard
The efficiency of centering.
It can be seen from the above description that the above embodiments of the present invention achieve the following technical effects：
A kind of milling train guide crossbeam, guide crossbeam include cross-beam body 1, the company that 1 left and right ends of cross-beam body are arranged in
The claw 3 for connecing wall 2 and being arranged on the outside of the front side wall of cross-beam body 1, cross-beam body 1 are hollow cube structure, crossbeam sheet
The upper surface of body 1 is set on the front side wall of cross-beam body 1 for placing guide base plate, connection wall 2 for connecting with the rack of milling train
It is equipped with lateral aperture 4, adjustment bolt 5 is connected cross-beam body 1 and claw 3 by lateral aperture 4, and claw 3 is used to fix guide base plate,
The upper surface of cross-beam body 1 and leading flank are provided with scale 9.
In rolling mill guiding prepackage, as long as by the upper surface or leading flank of the left side wall of guide base plate and cross-beam body 1
A certain scale 9 be aligned, it will be able to the vertical median plane coincidence for realizing the vertical median plane of guide and guard and corresponding rack pass, into
And realize the centering of guide and guard, substantially increase the efficiency and accuracy rate of guide centering.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, for this field
Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model,
Any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of milling train guide crossbeam, which is characterized in that the guide crossbeam includes cross-beam body, is arranged in the crossbeam sheet
The connection wall of body left and right ends and the claw being arranged on the outside of the front side wall of the cross-beam body,
The cross-beam body is hollow cube structure, and the upper surface of the cross-beam body is used to place guide base plate,
The connection wall is used to connect with the rack of the milling train,
Be provided with lateral aperture on the front side wall of the cross-beam body, adjustment bolt by the lateral aperture by the cross-beam body and
The claw connection, the claw are used to fix guide and guard,
The upper surface of the cross-beam body is provided with scale.
2. guide crossbeam according to claim 1, which is characterized in that the leading flank of the cross-beam body is also equipped with quarter
Degree.
3. guide crossbeam according to claim 1, which is characterized in that the adjustment bolt can move in the lateral aperture
It is dynamic, so that the claw can move left and right on the cross-beam body.
4. guide crossbeam according to claim 1, which is characterized in that connection is limited on the outside of the rear wall of the cross-beam body
Position wall, the upper section of the limited wall are higher by the cross-beam body, the limited wall be used to fix jointly with the claw described in lead
It defends.
5. guide crossbeam according to claim 1, which is characterized in that each connection wall is respectively provided with there are two bolt
Hole, the connection wall are connect by passing through the fixing bolt of the bolt hole with the rack of the milling train.
6. guide crossbeam according to claim 1, which is characterized in that also set up on the front side wall of the cross-beam body limited
Position slot, the limiting slot are used to be clamped the lower section of the claw.
7. guide crossbeam according to claim 6, which is characterized in that the limiting slot is placed in below the lateral aperture.
8. guide crossbeam according to claim 1 or 2, which is characterized in that the scale is groove.
9. guide crossbeam according to claim 1 or 2, which is characterized in that the scale is the lines of label.
10. guide crossbeam according to claim 1 or 2, which is characterized in that the scale includes 105,95,80,90
With 100 totally 5 label.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820565086.6U CN208098903U (en) | 2018-04-19 | 2018-04-19 | A kind of milling train guide crossbeam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820565086.6U CN208098903U (en) | 2018-04-19 | 2018-04-19 | A kind of milling train guide crossbeam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208098903U true CN208098903U (en) | 2018-11-16 |
Family
ID=64119155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820565086.6U Active CN208098903U (en) | 2018-04-19 | 2018-04-19 | A kind of milling train guide crossbeam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208098903U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108687141A (en) * | 2018-04-19 | 2018-10-23 | 大冶特殊钢股份有限公司 | A kind of method of milling train guide crossbeam and guide centering |
| CN111804741A (en) * | 2020-07-22 | 2020-10-23 | 广东韶钢松山股份有限公司 | Middle finish rolling double-guide device |
| CN112893473A (en) * | 2021-01-15 | 2021-06-04 | 广东韶钢松山股份有限公司 | Rolling mill crossbeam seat |
-
2018
- 2018-04-19 CN CN201820565086.6U patent/CN208098903U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108687141A (en) * | 2018-04-19 | 2018-10-23 | 大冶特殊钢股份有限公司 | A kind of method of milling train guide crossbeam and guide centering |
| CN111804741A (en) * | 2020-07-22 | 2020-10-23 | 广东韶钢松山股份有限公司 | Middle finish rolling double-guide device |
| CN112893473A (en) * | 2021-01-15 | 2021-06-04 | 广东韶钢松山股份有限公司 | Rolling mill crossbeam seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200421 Address after: 435001 Huangshi Road, Hubei, Huangshi, No. 316 Patentee after: Daye Special Steel Co., Ltd Address before: 435001 Huangshi Road, Hubei, Huangshi, No. 316 Patentee before: DAYE SPECIAL STEEL Co.,Ltd. |
|
| TR01 | Transfer of patent right |