CN212370830U - Guide device of filament rolling mill - Google Patents
Guide device of filament rolling mill Download PDFInfo
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- CN212370830U CN212370830U CN202020622959.XU CN202020622959U CN212370830U CN 212370830 U CN212370830 U CN 212370830U CN 202020622959 U CN202020622959 U CN 202020622959U CN 212370830 U CN212370830 U CN 212370830U
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- guide
- sliding plate
- slide
- rolling mill
- lower slide
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Abstract
The utility model discloses a filament rolling mill guide device relates to metallurgical steel rolling equipment and makes technical field, including top slide, lower slide and stop device, all be equipped with the guide slot on top slide and the lower slide, the guide slot of top slide and lower slide sets up relatively, and stop device is fixed in on top slide and the lower slide, and stop device is used for connecting top slide and lower slide, and the lower slide is located the roller case. The utility model discloses change the rolling guide into sliding guide, the guide element changes the top slide and the lower slide that have the guide slot into, has increaseed the guide distance, and the guide effect improves greatly. And the long guide groove can effectively prevent cooling water from sputtering the wire, so that the surface quality of the rolled piece is greatly improved. The upper sliding plate and the lower sliding plate are provided with guide grooves, and can be replaced up and down when one is damaged. Meanwhile, the cost is reduced, and the processing difficulty is also reduced.
Description
Technical Field
The utility model relates to a metallurgical steel rolling equipment makes technical field, especially relates to a filament rolling mill guide and guard device.
Background
The guide is a device which is arranged before and after the roll pass to help rolled pieces accurately and stably enter and exit the roll pass according to a set direction and state in the process of rolling section steel.
The guide in the prior art is generally a rolling guide, and a rolled piece is guided to enter a roller by a roller, namely, a friction element is the roller, and a high-temperature-resistant rolling bearing needs to be installed in the roller, so that the cost is quite high. And the roller needs to be away from the roller by a certain distance, and the rotation of the roller and the roller cannot interfere with each other, so that the guiding effect is poor.
Therefore, there is a need for a new guide device in the market to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a filament rolling mill guide device for solve the technical problem that exists among the above-mentioned prior art, can effectual improvement guide effect, and reduce manufacturing cost.
In order to achieve the above object, the utility model provides a following scheme:
the utility model discloses a filament rolling mill guide and guard device, including top slide, lower slide and stop device, the top slide with all be equipped with the guide slot on the lower slide, the top slide with the guide slot of lower slide sets up relatively, stop device is fixed in the top slide with on the lower slide, stop device is used for connecting the top slide with the lower slide, the lower slide is located the roller case.
Preferably, the lower surface of the lower sliding plate is fixed on the upper surface of the mounting plate, and the lower surface of the mounting plate is fixed on the roller box.
Preferably, the mounting plate further comprises a plurality of positioning screws, the lower sliding plate is provided with a plurality of positioning holes, and the positioning screws penetrate through the positioning holes and then are fixed on the mounting plate.
Preferably, the mounting plate is a rectangular plate.
Preferably, the lower surface of the mounting plate is provided with a plurality of legs.
Preferably, the limiting device comprises a plurality of limiting screws and a plurality of springs, the upper sliding plate is provided with a plurality of limiting holes, the lower sliding plate is provided with a plurality of threaded holes, the springs are located between the upper sliding plate and the lower sliding plate, the limiting screws penetrate through the limiting holes and are in threaded connection with the threaded holes, the limiting screws penetrate through the springs, and the diameters of the ends of the springs and the limiting screws are larger than the diameter of the limiting holes.
Preferably, the guide groove is a rectangular groove.
Preferably, the width of the guide groove is 1.8-2.5 mm.
The utility model discloses for prior art gain following technological effect:
the utility model discloses change the rolling guide into sliding guide, the guide element changes the top slide and the lower slide that have the guide slot into, has increaseed the guide distance, and the guide effect improves greatly. And the long guide groove can effectively prevent cooling water from sputtering the wire, so that the surface quality of the rolled piece is greatly improved. The upper sliding plate and the lower sliding plate are provided with guide grooves, and can be replaced up and down when one is damaged. Meanwhile, the cost is reduced, and the processing difficulty is also reduced. Compared with the rolling guide and guard equipment, the cost can be saved by more than 50 percent, and the early-stage capital investment is reduced for customers. The production specification is wide, and the production requirements of more steel mills can be greatly met. The continuous production of high-precision tolerance and the uniform size of the poker are met. Compared with a rolling guide, the rolling guide has the advantages of simple structure, convenient use and maintenance and can be effectively and quickly manufactured in batches.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of a guide and guard device of a filament rolling mill according to the present embodiment;
FIG. 2 is a top view of the guide and guard device of the filament rolling mill in accordance with the present embodiment;
in the figure: 1-an upper sliding plate; 2-a lower sliding plate; 3, mounting a plate; 4-a limit screw; 5-a set screw; 6-spring.
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.
The utility model aims at providing a filament rolling mill guide device for solve the technical problem that exists among the above-mentioned prior art, can effectual improvement guide effect, and reduce manufacturing cost.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
As shown in fig. 1-2, the present embodiment provides a guide and guard device for a filament rolling mill, which comprises an upper sliding plate 1, a lower sliding plate 2 and a limiting device. All be equipped with the guide slot on top slide 1 and the lower slide 2, the guide slot of top slide 1 and lower slide 2 sets up relatively, and the wire rod of carrying comes slides through the guide slot, and the length of top slide 1, lower slide 2 and guide slot sets up according to actual need. Stop device is fixed in on top slide 1 and lower slide 2, and stop device is used for connecting top slide 1 and lower slide 2, and the wire rod of carrying comes can take place to slide, and stop device avoids top slide 1 and lower slide 2 because rocking of wire rod and separate. The lower slide plate 2 is positioned on the roll box.
During the use, when the wire rod carried the guide slot between upper sliding plate 1 and the lower slide 2, slided in the guide slot, the wire rod can take place to slide simultaneously, and stop device can effectually avoid upper sliding plate 1 to be flown by the bullet.
In order to fix the lower slide plate 2 on the roller box, the present embodiment further includes a mounting plate 3, a lower surface of the lower slide plate 2 is fixed on an upper surface of the mounting plate 3, and a lower surface of the mounting plate 3 is fixed on the roller box. The mounting plate 3 can effectively avoid the direct contact between the lower sliding plate 2 and the roller box, thereby ensuring the stability of the lower sliding plate 2.
Specifically, the mounting plate further comprises a plurality of positioning screws 5, the lower sliding plate 2 is provided with a plurality of positioning holes, and the positioning screws 5 penetrate through the positioning holes and then are fixed on the mounting plate 3. The positioning screw 5 is used for facilitating the disassembly of the lower sliding plate 2, and when the lower sliding plate 2 or the mounting plate 3 is damaged, the replacement is facilitated.
Further, in this embodiment, the mounting plate 3 is a rectangular plate. The skilled person can also set the specific size and shape of the mounting plate 3 according to the actual needs, as long as it can support the lower slide plate 2.
Further, in the present embodiment, the lower surface of the mounting plate 3 is provided with a plurality of legs. The mounting plate 3 is fixed on the roll box by legs.
To stop device, stop device includes a plurality of stop screw 4 and a plurality of spring 6 in this embodiment, and top slide 1 has a plurality of spacing holes, and lower slide 2 has a plurality of screw holes, and spring 6 is located between top slide 1 and the lower slide 2, and stop screw 4 passes behind the spacing hole with screw hole threaded connection, and stop screw 4 passes spring 6, and the diameter of spring 6 and 4 tip of stop screw all is greater than spacing hole diameter. During the use, in the wire rod spreads into the guide slot between upper slide 1 and the lower slide 2 into, because the wire rod can take place vibrations, thereby upper slide 1 can take place to rock rebound, and stop screw 4's tip is spacing to upper slide 1, avoids upper slide 1 departure, and spring 6 can effectually slow down the collision between upper slide 1 and the lower slide 2.
For the channel structure, the channel is a rectangular groove in this embodiment. Those skilled in the art can change the rectangular groove into an arc groove as long as the wire can slide.
Further, the width of the guide groove in this embodiment is 1.8 to 2.5 mm. The person skilled in the art can also set the width of the guide groove according to the actual need.
The principle and the implementation mode of the present invention are explained by applying specific examples in the present specification, and the above descriptions of the examples are only used to help understanding the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.
Claims (8)
1. A guide and guard device of a filament rolling mill is characterized in that: the rolling device comprises an upper sliding plate, a lower sliding plate and a limiting device, wherein guide grooves are formed in the upper sliding plate and the lower sliding plate, the guide grooves of the upper sliding plate and the lower sliding plate are arranged oppositely, the limiting device is fixed on the upper sliding plate and the lower sliding plate, the limiting device is used for connecting the upper sliding plate and the lower sliding plate, and the lower sliding plate is located on a rolling box.
2. The filament rolling mill guide and guard device of claim 1, wherein: the lower surface of the lower sliding plate is fixed on the upper surface of the mounting plate, and the lower surface of the mounting plate is fixed on the roller box.
3. The filament rolling mill guide and guard device of claim 2, wherein: the lower sliding plate is provided with a plurality of positioning holes, and the positioning screws penetrate through the positioning holes and then are fixed on the mounting plate.
4. The filament rolling mill guide and guard device of claim 2, wherein: the mounting panel is rectangular shaped plate.
5. The filament rolling mill guide and guard device of claim 4, wherein: the lower surface of the mounting plate is provided with a plurality of supporting legs.
6. The filament rolling mill guide and guard device of claim 1, wherein: the limiting device comprises a plurality of limiting screws and a plurality of springs, the upper sliding plate is provided with a plurality of limiting holes, the lower sliding plate is provided with a plurality of threaded holes, the springs are located between the upper sliding plate and the lower sliding plate, the limiting screws penetrate through the limiting holes and then are in threaded connection with the threaded holes, the limiting screws penetrate through the springs, and the diameters of the ends of the limiting screws are larger than the diameters of the limiting holes.
7. The filament rolling mill guide and guard device of claim 1, wherein: the guide slot is a rectangular groove.
8. The filament rolling mill guide and guard device of claim 7, wherein: the width of the guide groove is 1.8-2.5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020622959.XU CN212370830U (en) | 2020-04-22 | 2020-04-22 | Guide device of filament rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020622959.XU CN212370830U (en) | 2020-04-22 | 2020-04-22 | Guide device of filament rolling mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212370830U true CN212370830U (en) | 2021-01-19 |
Family
ID=74161302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020622959.XU Active CN212370830U (en) | 2020-04-22 | 2020-04-22 | Guide device of filament rolling mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212370830U (en) |
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2020
- 2020-04-22 CN CN202020622959.XU patent/CN212370830U/en active Active
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