CN215237691U - Standard proofreading sample plate for zigzag withdrawal and straightening machine section - Google Patents
Standard proofreading sample plate for zigzag withdrawal and straightening machine section Download PDFInfo
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- CN215237691U CN215237691U CN202023288470.2U CN202023288470U CN215237691U CN 215237691 U CN215237691 U CN 215237691U CN 202023288470 U CN202023288470 U CN 202023288470U CN 215237691 U CN215237691 U CN 215237691U
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Abstract
The utility model relates to the technical field of continuous cast steel manufacturing, in particular to a fold-line-shaped withdrawal and straightening machine section standard correction sample plate, which comprises a standard sample plate, a plurality of groups of withdrawal and straightening machine rollers and a plurality of groups of horizontal rollers, wherein the standard sample plate comprises a fold line section and a straight line section, the right end of the fold line section is connected with the left end of the straight line section, the bottom end of the fold line section is tangent to the top ends of the groups of withdrawal and straightening machine rollers, and the bottom end of the straight line section is tangent to the top ends of the groups of horizontal rollers; the radian and the straight line of the straightening and withdrawal machine section can be standardized, the integral correction can be realized, the precision is designed to be 0.05mm, the precision of the equipment is improved, and the straightening resistance of the roller is reduced.
Description
Technical Field
The utility model relates to a technical field that continuous casting steel was made especially relates to a broken line shape draws straightening machine section standard proofreading model.
Background
At present, no withdrawal and straightening machine section standard correction sample plate exists, and withdrawal and straightening machine section standard correction cannot be realized, so that withdrawal and straightening resistance of a withdrawal and straightening machine is large, and the quality of a casting blank is influenced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a to prior art not enough, the utility model provides a can make withdrawal and straightening machine section radian standard, the straight line is standardized, can realize whole proofreading, and the precision design is 0.05mm, improves the equipment precision, reduces a zigzag withdrawal and straightening machine section standard proofreading model of roller aligning resistance.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a standard correction sample plate for a broken line-shaped withdrawal and straightening machine section comprises a standard sample plate, a plurality of groups of withdrawal and straightening machine rollers and a plurality of groups of horizontal rollers, wherein the standard sample plate comprises a broken line section and a straight line section, the right end of the broken line section is connected with the left end of the straight line section, the bottom end of the broken line section is tangent to the top ends of the plurality of groups of withdrawal and straightening machine rollers, and the bottom end of the straight line section is tangent to the top ends of the plurality of groups of horizontal rollers.
Preferably, the standard template is made of 7075 aircraft aluminum.
Preferably, the standard template is uniformly provided with flat holes.
Preferably, the tension leveler further comprises a positioning plate, the right end of the positioning plate is in bolted connection with the left end of the broken line segment, the right end of the positioning plate is tangent to the left end of the tension leveler roller at the left end, and the positioning plate is made of 7075 materials.
(III) advantageous effects
Compared with the prior art, the utility model provides a zigzag shape is drawn and is rectified quick-witted section standard proofreading model possesses following beneficial effect: the standard sample plate is divided into two sections, the front section is an arc correcting section, and a broken line-shaped design is formed by different elevations of the rollers of the tension leveler, so that the arc correcting plate is not interfered by the upper and lower rollers of the tension leveler and is smoothly placed between the tension leveler and tangent to the top end of the lower roller; the rear section is a straight line section, and is directly tangent to the top end of the horizontal roller, so that the whole correction is realized, the precision is designed to be 0.05mm, the precision of the device is improved, and the straightening resistance of the roller is reduced.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the positioning plate of the present invention;
fig. 3 is a schematic structural diagram of the standard template of the present invention.
In the drawings, the reference numbers: 1. a withdrawal and straightening unit roller; 2. a horizontal roll; 3. folding the line segment; 4. a straight line segment; 5. a flat aperture; 6. and (7) positioning the plate.
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.
Referring to fig. 1-3, the present invention comprises a standard sample plate, a plurality of groups of tension leveler rollers 1 and a plurality of groups of horizontal rollers 2, wherein the standard sample plate comprises a broken line section 3 and a straight line section 4, the right end of the broken line section 3 is connected with the left end of the straight line section 4, the bottom end of the broken line section 3 is tangent to the top ends of the groups of tension leveler rollers 1, and the bottom end of the straight line section 4 is tangent to the top ends of the groups of horizontal rollers 2; the front section of the standard sample plate forms a zigzag design through different elevations of the rollers, the top end of the roller 1 of the tension leveler is tangent to the standard sample plate by adopting the zigzag design, and the rear section of the standard sample plate is a straight line section 4 and is directly tangent to the top end of the horizontal roller 2, so that the integral correction is realized, the precision of the tension leveler is improved, the resistance of the tension leveler is reduced, and the surface quality of a casting blank is improved.
Referring to fig. 3, in the present invention, the standard template is made of 7075 aviation aluminum; has the advantages of portability, high hardness, good wear resistance, corrosion resistance and oxidation resistance, and can be stored and used for a long time.
Referring to fig. 3, in the present invention, the standard template is uniformly provided with flat holes 5; the weight of the sample plate can be reduced, and the downwarping deformation caused by the gravity of the earth can be prevented.
Referring to fig. 2, the utility model further comprises a positioning plate 6, the right end of the positioning plate 6 is connected with the left end bolt of the broken line segment 3, the right end of the positioning plate 6 is tangent to the left end of the withdrawal and straightening unit roller 1 at the left end, and the positioning plate 6 is made of 7075 material; the positioning plate 6 is convenient for positioning the standard sample plate.
The anterior segment of the standard template adopts the dogleg shape, and the rear end adopts the linear type, and ruler 7075 aviation aluminium, equipartition flat hole 5, overall structure is simple, and the plate body is light, easily transport, and the front end increases locating plate 6, the location of being convenient for.
In conclusion, the fold line-shaped standard sample plate has the precision designed to be 0.05mm, can realize integral arc correction, improve the precision of equipment and reduce the straightening resistance of the roller.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a broken line shape draws straightening machine section standard proofreading model, its characterized in that includes standard model, multiunit draw straightening machine roller (1) and multiunit horizontal roller (2), the standard model includes broken line section (3) and straightway (4), the right-hand member of broken line section (3) with the left end of straightway (4) is connected, the bottom and the multiunit of broken line section (3) draw the top of straightening machine roller (1) tangent, the bottom and the multiunit of straightway (4) the top of horizontal roller (2) is tangent.
2. The fold-line withdrawal and straightening machine section standard proofreading template as claimed in claim 1, wherein the standard template is made of 7075 aviation aluminum.
3. The fold-line withdrawal and straightening machine section standard proofreading template according to claim 2, wherein the standard template is uniformly provided with flat holes (5).
4. The standard proofreading sample plate for the zigzag withdrawal and straightening machine section according to claim 3, characterized by further comprising a positioning plate (6), wherein the right end of the positioning plate (6) is connected with the left end of the zigzag section (3) through a bolt, the right end of the positioning plate (6) is tangent to the left end of the withdrawal and straightening machine roller (1) at the left end, and the positioning plate (6) is made of 7075 material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023288470.2U CN215237691U (en) | 2020-12-30 | 2020-12-30 | Standard proofreading sample plate for zigzag withdrawal and straightening machine section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023288470.2U CN215237691U (en) | 2020-12-30 | 2020-12-30 | Standard proofreading sample plate for zigzag withdrawal and straightening machine section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215237691U true CN215237691U (en) | 2021-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023288470.2U Active CN215237691U (en) | 2020-12-30 | 2020-12-30 | Standard proofreading sample plate for zigzag withdrawal and straightening machine section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215237691U (en) |
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2020
- 2020-12-30 CN CN202023288470.2U patent/CN215237691U/en active Active
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