CN212577213U - Angle steel pre-straightening device of angle steel production line - Google Patents
Angle steel pre-straightening device of angle steel production line Download PDFInfo
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- CN212577213U CN212577213U CN202020487060.1U CN202020487060U CN212577213U CN 212577213 U CN212577213 U CN 212577213U CN 202020487060 U CN202020487060 U CN 202020487060U CN 212577213 U CN212577213 U CN 212577213U
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- angle steel
- straightening
- support rods
- production line
- angle iron
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 58
- 239000010959 steel Substances 0.000 title claims abstract description 58
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 229910000746 Structural steel Inorganic materials 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 abstract description 7
- 238000010008 shearing Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses an angle steel of angle steel production line straightener in advance, include: the support device comprises two support rods, wherein the top ends of the two support rods are provided with cavities, the bottom ends inside the cavities are fixedly provided with air cylinders through bolts, and the output ends of the air cylinders are fixedly provided with bearing seats through flange plates; the outer parts of the first rotating rod, which are positioned at the inner sides of the two support rods, are fixedly provided with a plurality of first straightening rollers; the outer parts of the second rotating rod, which are positioned at the inner sides of the two supporting rods, are fixedly provided with a second straightening roller; the utility model discloses a motor of installation can realize the online pre-straightening of angle steel, dredge and transmission function, reduces personnel's quantity, reduces worker intensity of labour, makes the angle steel level and smooth, accurate transmission to the cold shear blade on, stops the angle steel because of indiscriminate steel, crooked angle steel shearing quality accident such as deformation that causes.
Description
Technical Field
The utility model relates to an angle steel production technical field specifically is an angle steel pre-straightening device of angle steel production line.
Background
Angle iron is commonly called angle iron and is a long steel bar with two sides perpendicular to each other to form an angle shape. The angle steel is divided into equal angle steel and unequal angle steel. The two sides of the equal-side angle steel are equal in width. The angle steel can form various stress components according to different requirements of the structure, and can also be used as a connecting piece between the components. The hot-rolled angle steel is widely applied to various building structures and engineering structures, such as house beams, bridges, power transmission towers, hoisting and transporting machinery, ships, industrial furnaces, reaction towers, container racks and warehouses, and after being cooled by a cooling bed, the hot-rolled angle steel is easy to bend, tip and deform, so that the angle steel cannot smoothly pass through cold shearing, and production faults and quality accidents such as angle steel top shearing edges, steel disorder, angle steel shearing deformation and the like are easy to occur. In order to meet the production requirement, the angle steel needs to be conveyed into a cold shear after being manually smoothed by a single support before being sheared.
However, the operation of straightening the angle steel manually at present is very troublesome, the production rate of a rolling line is extremely low, the labor intensity of workers is too high, the shearing and the production of the angle steel are not facilitated, the shearing quality of the angle steel is influenced, even potential safety hazards are left, and the waste of manpower and material resources is also caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an angle steel of angle steel production line is straightener in advance to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an angle steel pre-straightening device of an angle steel production line comprises:
the support device comprises two support rods, wherein the top ends of the two support rods are provided with cavities, the bottom ends inside the cavities are fixedly provided with air cylinders through bolts, and the output ends of the air cylinders are fixedly provided with bearing seats through flange plates;
the outer parts of the first rotating rod, which are positioned at the inner sides of the two support rods, are fixedly provided with a plurality of first straightening rollers;
the outer parts of the second rotating rod, which are positioned at the inner sides of the two support rods, are fixedly provided with a plurality of second straightening rollers;
wherein, a dwang both ends are rotated and are installed inside the bearing frame.
Preferably, the method further comprises the following steps:
the power output end of the motor is fixedly connected with one end of the second rotating rod;
the motor is fixedly arranged on the outer wall surface of one of the support rods through a fixing plate.
Preferably, protruding portions are arranged at two ends of the outer portion of the first straightening roller, and groove portions are arranged at two ends of the outer portion of the second straightening roller.
Preferably, the second rotating rod is connected with the two support rods in a rotating mode through a shaft sleeve.
Preferably, the first straightening roller is positioned right above the second straightening roller, and the first straightening roller is positioned on the same vertical axis of the second straightening roller.
Preferably, the protruding portion and the groove portion are matched, and the protruding portion and the groove portion are matched with the angle steel.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a motor of installation, when in-service use, motor work can rotate through No. two dwang drive straightening rollers, then bite into the angle steel the pass between a straightening roller and No. two straightening rollers, then cooperate the rotation of last straightening roller, can realize the online pre-straightening of angle steel, dredge and transmit the function, reduce personnel's quantity, reduce worker intensity of labour, make the angle steel level and smooth, accurate transmission is to the cold shear blade on, stop the angle steel because of indiscriminate steel, quality accidents such as angle steel shear deformation that crooked causes.
2. The utility model discloses a cylinder of installation, cylinder work can be with bearing frame jack-up and decline, then can control the lift of a leveling roller, when a leveling roller rose, then can increase with the distance between No. two leveling rollers, then enable the pass between a leveling roller and No. two leveling rollers and increase to some extent, then can interlock the angle steel that thickness is thick a bit, then can adjust according to the thickness of angle to can satisfy bigger social demand.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic structural view of a first straightening roll and a second straightening roll of the present invention.
In the figure: 1-a support bar; 2, fixing a plate; 3, a motor; 4-bearing seats; 5-a rotating rod; 6-a straightening roller; 7-a second rotating rod; 8-second straightening roller; 9-a cavity; 10-cylinder; 11-a shaft sleeve; 12-a projection; 13-groove section.
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 provides a technical solution: an angle steel pre-straightening device of an angle steel production line comprises: bracing piece 1, dwang 5 and No. two dwang 7.
The support rod 1 is provided with two support rods, wherein the top end of each support rod 1 is provided with a cavity 9, the bottom end inside the cavity 9 is fixedly provided with a cylinder 10 through a bolt, and the output end of the cylinder 10 is fixedly provided with a bearing seat 4 through a flange plate.
Further, the air cylinder 10 can jack up and lower the bearing seat 4 when working, the lifting of the first straightening roller 6 can be controlled, when the first straightening roller 6 ascends, the distance between the first straightening roller and the second straightening roller 8 can be increased, the hole pattern between the first straightening roller 6 and the second straightening roller 8 can be increased, angle steel with a slightly thick thickness can be occluded, and adjustment can be performed according to the thickness of the angle, so that the social requirement can be met.
Wherein, a dwang 5 is located two the outside fixed mounting of 1 inboard department of bracing piece has a leveling roller 6, and a leveling roller 6 is equipped with a plurality ofly.
Wherein, No. two dwang 7 is located two the outside fixed mounting of 1 inboard department of bracing piece has No. two leveling rollers 8, and No. two leveling rollers 8 are equipped with a plurality ofly.
Further, the number of the first straightening roll 6 and the second straightening roll 8 is matched, and the number can be set according to actual conditions.
Wherein, a dwang 5 both ends are rotated and are installed inside bearing frame 4.
Further, when the motor 3 drives the second rotating rod 7 to rotate, the second straightening roller 8 can drive the first straightening roller 6 to rotate, and the first rotating rod 5 can rotate in the bearing seat 4.
Wherein, still include: and the power output end of the motor 3 is fixedly connected with one end of the second rotating rod 7.
Further, motor 3 work can be through No. two dwang 7 drive No. two leveling roller 8 rotations, then bite into the angle steel the pass between No. one leveling roller 6 and No. two leveling roller 8, then cooperate the rotation of last leveling roller 6, can realize the online pre-straightening of angle steel, dredge and transmission function, reduce personnel's quantity, reduce worker intensity of labour, make the angle steel level and accurate transmission to the cold shear blade, stop the angle steel because of indiscriminate steel, quality accidents such as angle steel shear deformation that the skew causes.
The motor 3 is fixedly mounted on the outer wall surface of one of the support rods 1 through a fixing plate 2.
Protruding portions 12 are arranged at two outer ends of the first straightening roller 6, and groove portions 13 are arranged at two outer ends of the second straightening roller 8.
The second rotating rod 7 is rotatably connected with the two support rods 1 through shaft sleeves 11.
Wherein, No. one straightening roller 6 is located No. two straightening rollers 8 directly over, and No. one straightening roller 6 is located No. two straightening rollers 8 and is in same vertical axis.
Wherein, the protruding part 12 and the groove part 13 are matched, and the protruding part 12 and the groove part 13 are matched with the angle steel.
Further, the hole pattern between the first straightening roll 6 and the second straightening roll 8 is consistent with the angle steel.
The working principle is as follows: when the device is used, the motor 3 can drive the second straightening roller 8 to rotate through the second rotating rod 7, then the angle steel is bitten into a hole pattern between the first straightening roller 6 and the second straightening roller 8, and then the rotation of the first straightening roller 6 is matched, so that the online pre-straightening, dredging and transmission functions of the angle steel can be realized.
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 (6)
1. The utility model provides an angle steel pre-straightening device of angle steel production line which characterized in that includes:
the support device comprises support rods (1), a first rotating rod (5) and a second rotating rod (7), wherein the number of the support rods (1) is two, a cavity (9) is formed in the top ends of the two support rods (1), an air cylinder (10) is fixedly installed at the bottom end inside the cavity (9) through a bolt, and a bearing seat (4) is fixedly installed at the output end of the air cylinder (10) through a flange plate;
a first straightening roller (6) is fixedly arranged outside the first rotating rod (5) at the inner side of the two support rods (1), and a plurality of first straightening rollers (6) are arranged;
a second straightening roller (8) is fixedly arranged outside the second rotating rod (7) at the inner side of the two support rods (1), and a plurality of second straightening rollers (8) are arranged;
wherein, a dwang (5) both ends are rotated and are installed inside bearing frame (4).
2. The angle iron pre-straightening device of an angle iron production line according to claim 1, characterized by further comprising:
the power output end of the motor (3) is fixedly connected with one end of the second rotating rod (7);
the motor (3) is fixedly arranged on the outer wall surface of one of the support rods (1) through a fixing plate (2).
3. The angle iron pre-straightening device of an angle iron production line according to claim 1, characterized in that: protruding portions (12) are arranged at two ends of the outer portion of the first straightening roller (6), and groove portions (13) are arranged at two ends of the outer portion of the second straightening roller (8).
4. The angle iron pre-straightening device of an angle iron production line according to claim 1, characterized in that: no. two dwang (7) pass through axle sleeve (11) and two of them rotate between bracing piece (1) and be connected.
5. The angle iron pre-straightening device of an angle iron production line according to claim 1, characterized in that: the first straightening roller (6) is positioned right above the second straightening roller (8), and the first straightening roller (6) is positioned on the same vertical axis of the second straightening roller (8).
6. The angle iron pre-straightening device of an angle iron production line according to claim 3, characterized in that: the protruding portion (12) is matched with the groove portion (13), and the protruding portion (12) is matched with the angle steel with the groove portion (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020487060.1U CN212577213U (en) | 2020-04-07 | 2020-04-07 | Angle steel pre-straightening device of angle steel production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020487060.1U CN212577213U (en) | 2020-04-07 | 2020-04-07 | Angle steel pre-straightening device of angle steel production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212577213U true CN212577213U (en) | 2021-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020487060.1U Expired - Fee Related CN212577213U (en) | 2020-04-07 | 2020-04-07 | Angle steel pre-straightening device of angle steel production line |
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| CN (1) | CN212577213U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114367557A (en) * | 2021-12-26 | 2022-04-19 | 江苏唐基建材科技集团有限公司 | Shaped steel aligning production cleaning device convenient to adjust aligning scope |
-
2020
- 2020-04-07 CN CN202020487060.1U patent/CN212577213U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114367557A (en) * | 2021-12-26 | 2022-04-19 | 江苏唐基建材科技集团有限公司 | Shaped steel aligning production cleaning device convenient to adjust aligning scope |
| CN114367557B (en) * | 2021-12-26 | 2024-02-02 | 江苏士美机电装备有限公司 | Shaped steel straightening production cleaning equipment convenient to adjust straightening scope |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210223 |
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| CF01 | Termination of patent right due to non-payment of annual fee |