CN202114108U - Angle steel straightening machine - Google Patents
Angle steel straightening machine Download PDFInfo
- Publication number
- CN202114108U CN202114108U CN2011200770569U CN201120077056U CN202114108U CN 202114108 U CN202114108 U CN 202114108U CN 2011200770569 U CN2011200770569 U CN 2011200770569U CN 201120077056 U CN201120077056 U CN 201120077056U CN 202114108 U CN202114108 U CN 202114108U
- Authority
- CN
- China
- Prior art keywords
- angle steel
- straightening
- alignment roller
- roller
- alignment
- 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 - Lifetime
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 29
- 239000010959 steel Substances 0.000 title claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 230000003028 elevating effect Effects 0.000 claims description 14
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000005452 bending Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000008030 elimination Effects 0.000 abstract 1
- 238000003379 elimination reaction Methods 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
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- Straightening Metal Sheet-Like Bodies (AREA)
Abstract
The utility model relates to a special angle steel device, and discloses an angle steel straightening machine. The angle steel straightening machine comprises a base and multiple straightening mechanisms on the base, wherein each straightening mechanism consists of a lower straightening roller, an upper straightening roller and a transmission unit. The angle steel straightening machine is characterized in that two ends of each upper straightening roller are respectively equipped with a slide block; a lift mechanism is connected with the upper straightening rollers via the slide blocks and is provided with a hand wheel; and the straightening mechanism at the feed outlet end is provided with a standard roller. The lift mechanism controls the downward movement distance of the upper straightening rollers via the slide blocks. The addition of the standard roller solves the problems of side bending and head raising of angle steels. The angle steel straightening machine of the utility model has the beneficial effects of good straightening effect, elimination of side bending and head raising, long service lifetime, high precision and applicability for straightening large-size angle steels.
Description
Technical field
The utility model relates to a kind of angle steel special equipment, specifically is a kind of angle steel straightener.
Background technology
The angle steel straightener that uses in the daily production, general processing object all are aimed at the angle steel of small dimension model, have certain problem in use for the angle steel of extensive model.Small-scale angle steel straightener structurally alignment roller adopts 5 times 6 alignment mode, and from feedstock direction, roll spacing reduces gradually; This topology layout alignment weak effect; Lateral bending and nose phenomenon often occur, do not reach quality requirement, the wayward size that moves down that goes up the alignment roller in the operation; Last alignment roller is done the dry friction running on axle, reduced the service life of machine and the precision of equipment.
Summary of the invention
The utility model provides a kind of alignment effective in order to remedy the deficiency of prior art, machine long service life, the angle steel straightener that precision is high.
The utility model comprises support and is arranged on a plurality of aligning mechanisms on the support; Aligning mechanism comprises following alignment roller, goes up alignment roller and transmission device; It is characterized in that: described two ends of going up the alignment roller are provided with slide block; Elevating mechanism is connected with last alignment roller through slide block, and elevating mechanism is provided with handwheel, is provided with standard rollers in the aligning mechanism of discharge port end.Elevating mechanism is controlled the size that moves down that goes up the alignment roller through slide block, and the problem of angle steel lateral bending and nose has been eliminated in the increase of standard rollers.
Described elevating mechanism is the worm and gear elevating mechanism.Hold-down devices adopts the turbine and worm lift, and handwheel whenever turns around, and the alignment roller moves down 0.5mm, and is more easy to operate when adjustment amount is 0.1～0.2mm, just can debug completion in the short time.
Adopt 4 alignment structures of going up alignment roller and 5 following alignment rollers in the described aligning mechanism.The alignment roller adopts 4 times 5 alignment mode, and roll spacing adopts equidistance to arrange, and the distance between standard rollers and the alignment roller will be much larger than the alignment roll spacing, and this topology layout alignment effect is fine, has eliminated the problem of angle steel lateral bending and nose, reaches quality requirement fully.
Described going up between alignment roller and the following alignment roller is provided with upper bracket, and last alignment roller is fixed on the upper bracket.Upper bracket is situated between and plays a supporting role.
Described transmission device comprises reductor, shaft coupling and gear-box, and the power transmission shaft of reductor is connected with the power transmission shaft of following alignment roller through shaft coupling, and the axle head of power transmission shaft is provided with bearing, between power transmission shaft through gear drive.The application of alignment roll shaft end bearing, oil lubrication is adopted in gear drive, all will play great function to service life and the precision that improves machine.
The beneficial effect of the angle steel straightener of the utility model: alignment is effective, eliminates lateral bending and nose, the machine long service life, and equipment precision is high, is applicable to big specification angle steel correction use.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the utility model A-A structural representation;
Among the figure: 1, support, 2, following alignment roller, 3, upper bracket, 4, slide block, 5, go up the alignment roller; 6, elevating mechanism, 7, shaft coupling, 8, reductor, 9, reducer pedestal; 10, standard rollers, 11, aligning mechanism, 12, bearing, 13, gear; 14, power transmission shaft, 15, handwheel, 16, transmission device, 17, gear-box.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described:
Accompanying drawing is a kind of specific embodiment of the utility model, this embodiment comprise support 1 and with aligning mechanism 11, support 1 is provided with a plurality of aligning mechanisms 11; Be provided with standard rollers 10 in the aligning mechanism of discharge port end, aligning mechanism 11 comprises following alignment roller 2, goes up alignment roller 5 and transmission device 16, and support 1 is provided with down alignment roller 2; The power transmission shaft 11 of following alignment roller 2 is through gear 13 transferring power, and reductor 8 is arranged on the reducer pedestal 9, and the power transmission shaft of reductor 8 is connected with the power transmission shaft 14 of following alignment roller 2 through shaft coupling 7; The axle head of power transmission shaft 14 is provided with bearing 12, and through oil lubrication, reductor 8 rotates and drives power transmission shaft 14 rotations of alignment roller 2 down between the gear 13; The top correspondence of following alignment roller 2 is provided with alignment roller 5; Be provided with upper bracket 3 between the two, last alignment roller 5 is fixed on the upper bracket 3, and the two ends of last alignment roller 5 are provided with slide block 4; Elevating mechanism 6 is connected with last alignment roller 5 through slide block 4; Elevating mechanism 6 is the worm and gear elevating mechanism, and elevating mechanism 6 is provided with handwheel 15, shakes handwheel 15 the last alignment roller 5 of worm and gear motion drive is moved up and down along slide block 4.
The utility model is put into angle steel with the big specification angle steel that needs alignment from charging aperture in use, will go up alignment roller 5 through hand handwheel 15 and move down; The adjustment sizing, following alignment roller 2 rotates under the drive of reductor 8, pass through the correction of alignment roller like this after; Angle steel arrives discharge port end, is provided with standard rollers 10 in the aligning mechanism 11 of discharge port end, and angle steel is through can effectively eliminating the problem of lateral bending and nose after the correction of standard rollers 10; Calibration result is good, and is simple to operate, easy to use.
Claims (5)
1. angle steel straightener; Comprise support (1) and be arranged on a plurality of aligning mechanisms (11) on the support (1); Aligning mechanism (11) comprises following alignment roller (2), goes up alignment roller (5) and transmission device (16), it is characterized in that: described two ends of going up alignment roller (5) are provided with slide block (4), and elevating mechanism (6) is connected with last alignment roller (5) through slide block (4); Elevating mechanism (6) is provided with handwheel (15), is provided with standard rollers (10) in the aligning mechanism of discharge port end.
2. angle steel straightener according to claim 1 is characterized in that: described elevating mechanism (6) is the worm and gear elevating mechanism.
3. angle steel straightener according to claim 1 is characterized in that: equidistance is arranged between the alignment structure of 4 last alignment rollers (5) of the middle employing of described aligning mechanism (11) and 5 following alignment rollers (2) and the alignment roller.
4. according to claim 1 or 3 described angle steel straighteners, it is characterized in that: described going up between alignment roller (5) and the following alignment roller (2) is provided with upper bracket (3), and last alignment roller (5) is fixed on the upper bracket (3).
5. angle steel straightener according to claim 1; It is characterized in that: described transmission device (16) comprises reductor (8), shaft coupling (7) and gear-box (17); The power transmission shaft of reductor (8) is connected with the power transmission shaft of following alignment roller (2) through shaft coupling (7); The axle head of power transmission shaft (14) is provided with bearing (12), passes through gear (13) transmission between power transmission shaft (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200770569U CN202114108U (en) | 2011-03-23 | 2011-03-23 | Angle steel straightening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200770569U CN202114108U (en) | 2011-03-23 | 2011-03-23 | Angle steel straightening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202114108U true CN202114108U (en) | 2012-01-18 |
Family
ID=45455206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200770569U Expired - Lifetime CN202114108U (en) | 2011-03-23 | 2011-03-23 | Angle steel straightening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202114108U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105798080A (en) * | 2016-06-08 | 2016-07-27 | 马鞍山东兴铸造有限公司 | Section steel straightening roller |
| CN107695134A (en) * | 2017-10-25 | 2018-02-16 | 石家庄铁能机电设备有限公司 | Eight roller straighteners |
| CN107717663A (en) * | 2017-10-25 | 2018-02-23 | 石家庄铁能机电设备有限公司 | The blunt machine of polishing |
| CN107755465A (en) * | 2017-11-29 | 2018-03-06 | 无锡市斯威克科技有限公司 | One kind is used for more and applies tin copper strips coalignment simultaneously |
| CN110421083A (en) * | 2019-08-13 | 2019-11-08 | 湖州阳力钢结构有限公司 | A kind of angle steel rack processing method |
| CN111098066A (en) * | 2020-01-06 | 2020-05-05 | 程笔云 | Method for correcting industrial hot-rolled section steel before welding |
| CN113042574A (en) * | 2019-12-27 | 2021-06-29 | 泰州元春不锈钢板业有限公司 | Continuous angle steel straightening machine |
| CN113369338A (en) * | 2021-04-28 | 2021-09-10 | 许雯雯 | High-strength anti-seismic steel preparation equipment for building |
-
2011
- 2011-03-23 CN CN2011200770569U patent/CN202114108U/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105798080A (en) * | 2016-06-08 | 2016-07-27 | 马鞍山东兴铸造有限公司 | Section steel straightening roller |
| CN107695134A (en) * | 2017-10-25 | 2018-02-16 | 石家庄铁能机电设备有限公司 | Eight roller straighteners |
| CN107717663A (en) * | 2017-10-25 | 2018-02-23 | 石家庄铁能机电设备有限公司 | The blunt machine of polishing |
| CN107755465A (en) * | 2017-11-29 | 2018-03-06 | 无锡市斯威克科技有限公司 | One kind is used for more and applies tin copper strips coalignment simultaneously |
| CN107755465B (en) * | 2017-11-29 | 2024-01-12 | 无锡市斯威克科技有限公司 | Device for simultaneously straightening multiple tin-coated copper strips |
| CN110421083A (en) * | 2019-08-13 | 2019-11-08 | 湖州阳力钢结构有限公司 | A kind of angle steel rack processing method |
| CN110421083B (en) * | 2019-08-13 | 2020-12-22 | 安徽宏源铁塔有限公司 | Angle steel net rack machining method |
| CN113042574A (en) * | 2019-12-27 | 2021-06-29 | 泰州元春不锈钢板业有限公司 | Continuous angle steel straightening machine |
| CN111098066A (en) * | 2020-01-06 | 2020-05-05 | 程笔云 | Method for correcting industrial hot-rolled section steel before welding |
| CN111098066B (en) * | 2020-01-06 | 2021-10-08 | 瑞格钢铁制品(宁波)有限公司 | Method for correcting industrial hot-rolled section steel before welding |
| CN113369338A (en) * | 2021-04-28 | 2021-09-10 | 许雯雯 | High-strength anti-seismic steel preparation equipment for building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120118 |
|
| CX01 | Expiry of patent term |