CN202779294U - Coarse straightening machine for flat steel - Google Patents
Coarse straightening machine for flat steel Download PDFInfo
- Publication number
- CN202779294U CN202779294U CN 201220467696 CN201220467696U CN202779294U CN 202779294 U CN202779294 U CN 202779294U CN 201220467696 CN201220467696 CN 201220467696 CN 201220467696 U CN201220467696 U CN 201220467696U CN 202779294 U CN202779294 U CN 202779294U
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- China
- Prior art keywords
- roller
- box
- roll
- vertical installing
- fixedly mounted
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a coarse straightening machine for flat steel, which comprises a machine frame, a drive motor, a gear box, a feed roll, a driven roll, an adjusting roll and a guide roll, wherein the drive motor and the gear box are horizontally and fixedly mounted on a machine frame platform; two parallel vertical mounting plates are fixedly mounted at the lateral side of the gear box on the machine frame platform; the driven roll and the feed roll which are opposite to each other are respectively mounted at the upper side and the lower side of the front part between the two vertical mounting plates; the adjusting roll is mounted at the back part between the two vertical mounting plates; shafts at both sides of the adjusting roll are respectively and fixedly mounted on a sliding block; the two sliding blocks are mounted on the respective vertical mounting plates through screw rods; and the guide roll is mounted at the back part of the adjusting roll on the machine frame platform through a bearing seat. The straightening machine is simple in structure, scientific in design and low in cost, and is especially applicable to the coarse straightening of flat steel of various geometric dimensions in the metallurgical industry and machine manufacturing industry, thereby having very wide application prospects.
Description
Technical field
The utility model belongs to field of machining, relates to the aligning of band steel, the thick straightener of especially a kind of band steel.
Background technology
Band steel is after cutting out blanking through plate shearing machine, because shear stress, the band steel after the blanking can be crooked, causes larger inconvenience for transportation and processing.In order to eliminate bending, need to slightly align.Common way is manually that its hammer is straight, perhaps with mould it is aligned.Do like this, not only labour intensity is large, and production efficiency is low, and leveling effect is very poor.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and the thick straightener of band steel after a kind of quick aligning blanking is provided.
The purpose of this utility model is achieved in that
The thick straightener of a kind of band steel, comprise frame, drive motors, gear-box, feed roller, driven voller, adjustment roller and guide roller, level is fixedly mounted with drive motors and gear-box on framework platform, the output shaft of this motor gear-box that is connected with a joggle, framework platform at the gear-box side is fixed with two parallel vertical installing plates, front portion between these two vertical installing plates is upper and lower driven voller and the feed roller of relatively being equipped with respectively, the output shaft of the direct connection teeth roller box of the axle of feed roller, the driven shaft of the axle connection teeth roller box of driven voller; Rear portion between two vertical installing plates is equipped with the adjustment roller, the axle of these adjustment roller both sides is packed in respectively on the slide block, two slide blocks respectively symmetry are installed in two vertical installing plates, and on the made guide rail of two vertical installing plates, bottom offset, these two slide blocks all are installed on separately the vertical installing plate by leading screw, on the framework platform at the rear portion of adjusting roller, by bearing block the guide roller is installed, the coaxial driven sprocket that is fixedly mounted with of the axle head of the relative drive motors side of this guide roller, this driven sprocket is meshed with the coaxial drive sprocket that is packed on the drive motors output shaft by chain.
And symmetry is fixed with two supports on the framework platform of front portion, position between feed roller and the driven voller, and these two support upper end levels are fixedly mounted with a stock guide.
Advantage of the present utility model and good effect are:
1, this straightener adopts feed roller and initiatively charging of driven voller, adjusts the form that roller is aligned, the guide roller is sent, and can slightly align the band steel of bending fast, and speed is fast, efficient is high, labour intensity is little, and straightening quality and effective has guaranteed carrying out smoothly of time road manufacturing procedure.
2, this straightener is simple in structure, and design science is with low cost, and the band steel that is particularly suitable for the various physical dimensions of metallurgy industry or machine industry is slightly aligned, and application prospect is very extensive.
Description of drawings
Fig. 1 is structural front view of the present utility model;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the right view of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is further described, need to prove: present embodiment is descriptive, is not determinate, can not limit protection domain of the present utility model with this.
The thick straightener of a kind of band steel, comprise frame 9, drive motors 10, gear-box 7, feed roller 4, driven voller 3, adjust roller 13 and guide roller 12, level is fixedly mounted with drive motors and gear-box on framework platform, the output shaft of this motor gear-box that is connected with a joggle, framework platform at the gear-box side is fixed with two parallel vertical installing plates 1, front portion between these two vertical installing plates is respectively by axle 2 upper and lower driven voller and the feed rollers of relatively being equipped with, the output shaft of the direct connection teeth roller box of the axle of feed roller wherein, the driven shaft of the axle connection teeth roller box of driven voller; Rear portion between two vertical installing plates is equipped with the adjustment roller, the axle of these adjustment roller both sides is packed in respectively on the slide block 17, two slide blocks respectively symmetry are installed in two vertical installing plates, and can upper and lower displacement on the made guide rail 18 of two vertical installing plates, these two slide blocks all are installed on separately the vertical installing plate by leading screw 16, by rotating threaded shaft, make the upper and lower displacement of leading screw band movable slider, the height of roller is adjusted in the location thus.Framework platform at the rear portion of adjusting roller is installed the guide roller by bearing block 11, the coaxial driven sprocket 14 that is fixedly mounted with of the axle head of the relative drive motors side of this guide roller, this driven sprocket is meshed with the coaxial drive sprocket 8 that is packed on the drive motors output shaft by chain 15, realizes that thus an output shaft synchronous drives the rotation of feed roller, driven voller, guide roller.
In order to guarantee that band steel enters feed roller smoothly, symmetry is fixed with two supports 6 on the framework platform of front portion, position between feed roller and the driven voller, and these two support upper end levels are fixedly mounted with a stock guide 5.
In the present embodiment accompanying drawing, the outer rim of described each roller is made the conduit form, not only can locate band steel, can also repair the section of band steel, to improve the blanking quality of band steel.
Operation principle of the present utility model is:
According to thickness and the size of band steel, regulate the height of adjusting roller by leading screw; Start drive motors, under the driven in synchronism of drive motors, feed roller and driven voller, guide roller are synchronized with the movement; Band steel crooked after the blanking is entered between feed roller and the driven voller by stock guide, and band steel automatically enters and by adjusting the roller aligning, exports by the guide roller.
Claims (2)
1. thick straightener of band steel, it is characterized in that: comprise frame, drive motors, gear-box, feed roller, driven voller, adjustment roller and guide roller, level is fixedly mounted with drive motors and gear-box on framework platform, the output shaft of this motor gear-box that is connected with a joggle, framework platform at the gear-box side is fixed with two parallel vertical installing plates, front portion between these two vertical installing plates is upper and lower driven voller and the feed roller of relatively being equipped with respectively, the output shaft of the direct connection teeth roller box of the axle of feed roller, the driven shaft of the axle connection teeth roller box of driven voller; Rear portion between two vertical installing plates is equipped with the adjustment roller, the axle of these adjustment roller both sides is packed in respectively on the slide block, two slide blocks respectively symmetry are installed in two vertical installing plates, and on the made guide rail of two vertical installing plates, bottom offset, these two slide blocks all are installed on separately the vertical installing plate by leading screw, on the framework platform at the rear portion of adjusting roller, by bearing block the guide roller is installed, the coaxial driven sprocket that is fixedly mounted with of the axle head of the relative drive motors side of this guide roller, this driven sprocket is meshed with the coaxial drive sprocket that is packed on the drive motors output shaft by chain.
2. the thick straightener of band steel according to claim 1, it is characterized in that: symmetry is fixed with two supports on the framework platform of front portion, position between feed roller and the driven voller, and these two supports upper end levels are fixedly mounted with a stock guide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220467696 CN202779294U (en) | 2012-09-13 | 2012-09-13 | Coarse straightening machine for flat steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220467696 CN202779294U (en) | 2012-09-13 | 2012-09-13 | Coarse straightening machine for flat steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202779294U true CN202779294U (en) | 2013-03-13 |
Family
ID=47806636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220467696 Expired - Fee Related CN202779294U (en) | 2012-09-13 | 2012-09-13 | Coarse straightening machine for flat steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202779294U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106378633A (en) * | 2016-11-18 | 2017-02-08 | 无锡天驰新材料科技股份有限公司 | Fixed-length cut-off device for online flat steel straightening |
| CN111974838A (en) * | 2020-08-20 | 2020-11-24 | 西京学院 | Pipe straightening device |
-
2012
- 2012-09-13 CN CN 201220467696 patent/CN202779294U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106378633A (en) * | 2016-11-18 | 2017-02-08 | 无锡天驰新材料科技股份有限公司 | Fixed-length cut-off device for online flat steel straightening |
| CN106378633B (en) * | 2016-11-18 | 2018-09-04 | 无锡天驰新材料科技股份有限公司 | Band steel on-line straightening fixed-length cut-off device |
| CN111974838A (en) * | 2020-08-20 | 2020-11-24 | 西京学院 | Pipe straightening device |
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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 |
Granted publication date: 20130313 Termination date: 20150913 |
|
| EXPY | Termination of patent right or utility model |