CN213134503U - Novel vertical face lining plate of guide ruler of rolling mill - Google Patents
Novel vertical face lining plate of guide ruler of rolling mill Download PDFInfo
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- CN213134503U CN213134503U CN202021512420.5U CN202021512420U CN213134503U CN 213134503 U CN213134503 U CN 213134503U CN 202021512420 U CN202021512420 U CN 202021512420U CN 213134503 U CN213134503 U CN 213134503U
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- lining plate
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- rolling mill
- guide ruler
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Abstract
The utility model relates to a novel vertical face lining plate of a guide ruler of a rolling mill, wherein the vertical face lining plate is in a trapezoidal shape; the vertical face lining plate surface is provided with a bolt hole for connecting an upper plane lining plate; the long edge of the facade lining plate surface is provided with a chamfer. The utility model discloses facade welt after the transformation is connected with the reliability of guide ruler. And the economical efficiency of the modified vertical surface lining plate is also ensured.
Description
Technical Field
The utility model relates to a rolling mill technical field, in particular to novel guide bar facade welt of rolling mill.
Background
The rolling mill inlet guide ruler is a device which is arranged on a rolling mill frame and is positioned in front of a roller, and a rolled piece is guided and supported between the rolling mill frame to smoothly enter a rolling mill.
The guide vertical surface lining plate of the inlet of the rolling mill is a main wear spare part of an inlet guide ruler, and due to the design problem, the upper plane lining plate and the vertical surface lining plate of the guide ruler are in socket type connection, so that a gap is formed at the joint part of the upper plane lining plate and the vertical surface lining plate of the guide ruler, and the head of strip steel drills into the gap between the vertical surface lining plate and the upper plane lining plate of the inlet guide ruler to cause steel clamping, thereby influencing the stability of equipment.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model aims at providing a guide ruler facade welt of rolling mill, concrete technical scheme is as follows:
a novel vertical face lining plate of a rolling mill guide ruler is characterized in that the vertical face lining plate is in a trapezoid shape;
the face of the vertical face lining plate is provided with a bolt hole for connecting the vertical face lining plate to the guide ruler side guide plate;
and the long edge of the facade lining plate surface is provided with a chamfer.
The preferable scheme of the novel vertical face lining plate of the guide ruler of the rolling mill is that the length of the vertical face lining plate is 1350mm, the height of the vertical face lining plate is 416.9mm, and the thickness of the vertical face lining plate is 20 mm.
The preferable scheme of the novel vertical lining plate of the guide ruler of the rolling mill is that the vertical lining plate is made of a 16Mn steel plate.
The preferable scheme of the novel vertical face lining plate of the guide ruler of the rolling mill is that included angles between the bottom edge of the vertical face lining plate and vertical edges at two sides are respectively 89.34 degrees and 90.66 degrees.
The preferable scheme of the novel vertical face lining plate of the guide ruler of the rolling mill is that the vertical face lining plate is chamfered 20mm from an upper oblique line to a lower side.
The preferable scheme of the novel vertical lining plate of the guide ruler of the rolling mill is that the bolt holes are provided with five.
The utility model has the advantages that: the utility model discloses a facade welt, what reform transform back utilizes the bolt to fix guide ruler side guide and facade welt connection, and the long limit of welt triangle-shaped changes big chamfer into. The clearance between the vertical face lining plate and the guide ruler side guide plate eliminates the hidden danger of steel clamping. The reliability of the connection between the transformed vertical surface lining plate and the guide ruler is ensured. And the economical efficiency of the modified vertical surface lining plate is also ensured. Therefore, the utility model discloses a can produce huge economic benefits, use widely now in the whole factory, practice thrift the cost.
Drawings
FIG. 1 is a schematic view of a lower planar liner prior to modification;
FIG. 2 is a schematic structural view of a modified front guide ruler side guide plate and a lower plane lining plate;
FIG. 3 is a schematic view of a vertical liner;
fig. 4 is a schematic view of the connection between the improved back guide side guide plate and the vertical surface lining plate.
In the figure: 1. a facade lining plate; 2. bolt holes; 3. a long side; 4. a guide ruler side guide plate; 5. a first vertical side; 6. and a second vertical side.
Detailed Description
The following further description of the present invention will be made with reference to the drawings, but it should not be understood that the scope of the present invention is limited to the following embodiments. Without departing from the spirit of the present invention, various substitutions and modifications may be made by those skilled in the art according to the common technical knowledge and conventional means.
According to the figures 3-4, the vertical surface lining plate 1 of the novel rolling mill guide ruler is in a trapezoid shape;
the face of the vertical face lining plate 1 is provided with a bolt hole 2 for connecting a guide ruler side guide plate 4;
and a chamfer is arranged on the long edge 3 of the surface of the facade lining plate 1.
The length of the facade lining plate 1 is 1350mm, the height is 416.9mm, and the thickness is 20 mm.
The material of the vertical surface lining plate 1 is a 16Mn steel plate.
The included angles between the bottom edge of the facade lining plate 1 and the vertical edges at the two sides are respectively 89.34 degrees and 90.66 degrees.
The facade lining plate 1 is chamfered 20mm downwards from the upper oblique line.
The bolt hole is equipped with five.
Claims (6)
1. A novel vertical face lining plate of a rolling mill guide ruler is characterized in that the vertical face lining plate is in a trapezoid shape;
the face of the vertical face lining plate is provided with a bolt hole for connecting the vertical face lining plate to the guide ruler side guide plate;
and the long edge of the facade lining plate surface is provided with a chamfer.
2. The novel mill guide elevation liner plate as claimed in claim 1, wherein the elevation liner plate has a length of 1350mm, a height of 416.9mm and a thickness of 20 mm.
3. The novel vertical lining plate of the guide ruler of the rolling mill as claimed in claim 1, wherein the vertical lining plate is made of 16Mn steel plate.
4. The novel rolling mill guide ruler vertical surface lining plate as claimed in claim 1, wherein an included angle between a bottom edge of the vertical surface lining plate and the first vertical edge is 89.34 degrees; the included angle between the second vertical edge and the second vertical edge is 90.66 degrees.
5. The novel rolling mill guide elevation liner plate as claimed in claim 1, wherein the elevation liner plate is chamfered 20mm downward from the upper oblique line.
6. The new mill guide elevation liner plate as claimed in claim 1, wherein there are five bolt holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021512420.5U CN213134503U (en) | 2020-07-27 | 2020-07-27 | Novel vertical face lining plate of guide ruler of rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021512420.5U CN213134503U (en) | 2020-07-27 | 2020-07-27 | Novel vertical face lining plate of guide ruler of rolling mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213134503U true CN213134503U (en) | 2021-05-07 |
Family
ID=75735295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021512420.5U Active CN213134503U (en) | 2020-07-27 | 2020-07-27 | Novel vertical face lining plate of guide ruler of rolling mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213134503U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113182366A (en) * | 2021-05-13 | 2021-07-30 | 大连华锐重工集团股份有限公司 | But quick replacement's guide ruler base that shocks resistance for rolling mill |
-
2020
- 2020-07-27 CN CN202021512420.5U patent/CN213134503U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113182366A (en) * | 2021-05-13 | 2021-07-30 | 大连华锐重工集团股份有限公司 | But quick replacement's guide ruler base that shocks resistance for rolling mill |
| CN113182366B (en) * | 2021-05-13 | 2023-08-01 | 大连华锐重工集团股份有限公司 | But quick replacement's rolling mill is with guide chi base that shocks resistance |
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