CN220497340U - Strip steel production is with preventing device of wandering up convenient to adjust - Google Patents
Strip steel production is with preventing device of wandering up convenient to adjust Download PDFInfo
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- CN220497340U CN220497340U CN202322185185.5U CN202322185185U CN220497340U CN 220497340 U CN220497340 U CN 220497340U CN 202322185185 U CN202322185185 U CN 202322185185U CN 220497340 U CN220497340 U CN 220497340U
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- strip steel
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- pressing roller
- bottom plate
- gear
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 54
- 239000010959 steel Substances 0.000 title claims abstract description 54
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 25
- 238000003892 spreading Methods 0.000 claims abstract description 15
- 238000003825 pressing Methods 0.000 claims description 63
- 230000002265 prevention Effects 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 238000005096 rolling process Methods 0.000 abstract description 5
- 238000001125 extrusion Methods 0.000 abstract description 2
- 230000005012 migration Effects 0.000 abstract description 2
- 238000013508 migration Methods 0.000 abstract description 2
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to the technical field of rough rolling strip steel anti-warping devices, and discloses an anti-warping device convenient to adjust for strip steel production, which comprises a bottom plate; the anti-warping mechanism is fixedly arranged at the top of the bottom plate; the fixed subassembly that flattens that removes that sets up at the bottom plate top, remove the subassembly that flattens and including removing the portion of flattening, remove the top that flattens the position of bottom plate, the inside that flattens is provided with the portion of spreading out, the inside of portion of spreading out is provided with reciprocating part, utilize the worm to rotate and drive the cambered surface board and rotate, promote worm horizontal migration after the cambered surface board rotates the in-process and contradict the curved surface piece, and then drive motor two, the mounting panel removes and drives pivot one, pivot two, press roller one, press roller two and remove, motor two removes the extrusion spring simultaneously for mounting panel horizontal reciprocating motion changes press roller one, presses the position of roller two, increases the press scope of press roller one, press roller two.
Description
Technical Field
The utility model relates to the technical field of rough rolling strip steel head-warping prevention devices, in particular to a head-warping prevention device convenient to adjust for strip steel production.
Background
In the production of strip steel rolling, the strip steel is required to enter the guide of one roughing mill from the guide of the other roughing mill, in the entering process, the strip steel is fast in running speed, the thickness of the strip steel is thin, the rolled piece is easy to generate a head tilting phenomenon, once the head tilting situation occurs, the rolled piece cannot smoothly enter the guide, steel clamping accidents and the risks of steel scrap exist are caused, and the production efficiency is influenced;
the prior Chinese patent CN 217512543U discloses a device for preventing the head from being warped for the production of strip steel, which is convenient to adjust, and the device for preventing the head from being warped for the production of strip steel is used for forming the function of flattening the head warped part in advance in the conveying process of the strip steel by introducing a mobile flattening device, and is matched with the inclined bottom surface of the head warped preventing pressing plate to ensure that the head warped strip steel can smoothly and stably enter the bottom of the head warped preventing pressing plate;
however, the movable flattening device adopted in the above-mentioned strip steel production is used for preventing the head from being warped and is mainly used for flattening strip steel through the rolling shaft, the size of the rolling shaft is fixed, and the size is fixed relative to the front and back positions of the strip steel, so that the head-warped position cannot be flattened well when the edge of the strip steel is warped.
Disclosure of Invention
The utility model aims to provide an anti-warping device for strip steel production, which is convenient to adjust, and solves the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a strip steel production anti-warping device convenient to adjust comprises a bottom plate;
the anti-warping mechanism is fixedly arranged at the top of the bottom plate;
the movable flattening assembly is fixedly arranged at the top of the bottom plate and comprises a movable flattening part, the movable flattening part is positioned at the top of the bottom plate, a spreading part is arranged in the movable flattening part, and a reciprocating part is arranged in the spreading part.
Preferably, remove flattening portion includes spout, mount, mounting panel, and the spout is located the top of bottom plate, mount fixed mounting is at the top of bottom plate, the left side outer wall fixed mounting of mount has motor one, the output fixed mounting of motor one has the lead screw, the outer wall thread bush of lead screw is equipped with removes the frame, the bottom of removing the frame slides and sets up in the spout, the top fixed mounting who removes the frame has the cylinder, the bottom fixed mounting of cylinder has T template, T type groove has been seted up at the top of mounting panel, T template slides and sets up in T type inslot, the bottom of mounting panel is connected with pivot one through the bearing rotation, the bottom of mounting panel is connected with pivot two through the bearing rotation, the bottom fixed mounting of pivot one presses the compression roller one, the bottom fixed mounting of pivot two has presses the compression roller two.
Preferably, the spreading part comprises a second motor and a second gear, the second motor is fixedly arranged at the bottom of the mounting plate, a worm is fixedly arranged at the output end of the second motor, a worm wheel is meshed with the worm, the worm wheel is fixedly arranged on the outer wall of the second rotating shaft, the second gear is fixedly arranged on the outer wall of the second rotating shaft, the first gear is meshed with the second gear, and the inner wall of the first gear is fixedly connected with the outer wall of the first rotating shaft.
Preferably, the reciprocating part comprises a spring, a curved surface block and a cambered surface plate, the spring is fixedly arranged on the front outer wall of the motor II, the front end of the spring is in contact with the outer wall of the movable frame, the curved surface block is fixedly arranged on the inner outer wall of the back of the movable frame, the cambered surface plate is fixedly arranged at one end of the worm towards the back, the cambered surface plate is in contact with the outer wall of the curved surface block, and the curved surface blocks are arranged in a plurality and distributed on the inner outer wall of the movable frame at equal intervals.
Preferably, the length of the mounting plate is smaller than the distance between the inner sides of the movable frames, the connection part of the first rotating shaft and the first pressing roller is positioned at the right end of the first top of the pressing roller, and the connection part of the second rotating shaft and the second pressing roller is positioned at the right end of the second top of the pressing roller.
Preferably, the first gear and the second gear have the same specification.
Preferably, the edge of the arc panel is rounded, and the curved surface block is a stainless steel block with a cylinder in the middle and semicircular at two sides.
The utility model provides an anti-warping device convenient to adjust for strip steel production. This belted steel production is with preventing perk device convenient to adjust possesses following beneficial effect:
(1) The anti-warping device for strip steel production convenient to adjust utilizes the rotation of the gear II to drive the gear I to rotate, so that the rotating shaft I and the rotating shaft II drive the pressing roller I and the pressing roller II to rotate, the positions of the pressing roller I and the pressing roller II relative to strip steel are changed, different positions of the strip steel are pressed, the two sides of the strip steel can be unfolded when the pressing roller I and the pressing roller II move relative to the strip steel, tilting at the corners of the strip steel can be pushed and pressed, and the pressing effect is improved;
(2) This belted steel production is with preventing perk device convenient to adjust utilizes the worm to rotate and drives the cambered surface board and rotate, and the cambered surface board rotates the in-process and pushes away worm horizontal migration behind the butt curved surface piece, and then drives motor two, mounting panel and removes, and the mounting panel removes and drives pivot one, pivot two, presses compression roller one, presses compression roller two and remove, and motor two removes extrusion spring simultaneously for mounting panel horizontal reciprocating motion changes the position of pressing roller one, pressing roller two, increases the pressing scope of pressing compression roller one, pressing roller two.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a movable platen assembly according to the present utility model;
FIG. 3 is a schematic view of a movable platen according to the present utility model;
fig. 4 is a schematic view of the structure of the reciprocating part and the spreading part of the present utility model.
In the figure: 1. a bottom plate; 2. an anti-warp mechanism; 3. moving the flattening component; 31. moving the flattening part; 311. a chute; 312. a fixing frame; 313. a first motor; 314. a screw rod; 315. a moving rack; 316. a cylinder; 317. t-shaped plates; 318. a mounting plate; 319. a T-shaped groove; 3110. a first rotating shaft; 3111. a second rotating shaft; 3112. pressing a roller I; 3113. pressing a second roller; 32. a spreading section; 321. a second motor; 322. a worm; 323. a first gear; 324. a second gear; 325. a worm wheel; 33. a reciprocating part; 331. a spring; 332. a curved surface block; 333. an arc panel.
Detailed Description
Example 1
The preferred embodiment of the anti-warping device for strip steel production, which is convenient to adjust, is shown in fig. 1 to 4: the anti-warping device for strip steel production convenient to adjust comprises a bottom plate 1;
the head-raising prevention mechanism 2 is fixedly arranged at the top of the bottom plate 1;
the movable flattening assembly 3 is fixedly arranged on the top of the bottom plate 1, the movable flattening assembly 3 comprises a movable flattening part 31, the movable flattening part 31 is positioned on the top of the bottom plate 1, a spreading part 32 is arranged in the movable flattening part 31, and a reciprocating part 33 is arranged in the spreading part 32;
the movable flattening part 31 comprises a chute 311, a fixed frame 312 and a mounting plate 318, wherein the chute 311 is positioned at the top of the bottom plate 1, the fixed frame 312 is fixedly arranged at the top of the bottom plate 1, a first motor 313 is fixedly arranged on the outer wall of the left side of the fixed frame 312, a screw rod 314 is fixedly arranged at the output end of the first motor 313, a movable frame 315 is sleeved on the outer wall of the screw rod 314 in a threaded manner, the bottom end of the movable frame 315 is slidably arranged in the chute 311, an air cylinder 316 is fixedly arranged at the top end of the movable frame 315, a T-shaped plate 317 is fixedly arranged at the bottom end of the air cylinder 316, a T-shaped groove 319 is formed at the top of the mounting plate 318, the T-shaped plate 317 is slidably arranged in the T-shaped groove 319, the bottom of the mounting plate 318 is rotatably connected with a first rotating shaft 3110 through a bearing, the bottom of the mounting plate 318 is rotatably connected with a second rotating shaft 3111 through a bearing, a first pressing roller 3112 is fixedly arranged at the bottom end of the first rotating shaft 3110, a second pressing roller 3113 is fixedly arranged at the bottom of the second rotating shaft 3111, the moving frame 315 is moved by the rotation of the screw rod 314, so as to drive the air cylinder 316, the mounting plate 318, the first rotary shaft 3110, the second rotary shaft 3111, the first pressing roller 3112 and the second pressing roller 3113 to move, the strip steel placed on the bottom plate 1 is pressed by the air cylinder 316, the first mounting plate 318 is driven to move by the air cylinder 316, the first pressing roller 3112 and the second pressing roller 3113 are driven to move, the spreading part 32 is used for pressing different strip steel, the spreading part 32 comprises a second motor 321 and a second gear 324, the second motor 321 is fixedly arranged at the bottom of the mounting plate 318, the output end of the second motor 321 is fixedly provided with a worm 322, the worm 322 is meshed with a worm wheel 325, the worm wheel 325 is fixedly arranged on the outer wall of the second rotary shaft 3111, the second gear 324 is meshed with a first gear 323, the inner wall of the first gear 323 is fixedly connected with the outer wall of the first rotary shaft 3110, the first gear 323 is driven to rotate by the rotation of the second gear 324, the first 3110 and the second 3111 of the rotating shafts drive the first 3112 and the second 3113 of the pressing rollers to rotate, the positions of the first 3112 and the second 3113 of the pressing rollers relative to the strip steel are changed, different positions of the strip steel are pressed, the first 3112 and the second 3113 of the pressing rollers can be unfolded at two sides of the strip steel when moving relative to the strip steel, tilting at corners of the strip steel can be pushed and pressed, and the pressing effect is improved.
Further, the length of the mounting plate 318 is smaller than the distance between the inner sides of the moving frame 315, the connection between the first rotating shaft 3110 and the first pressing roller 3112 is located at the right end of the top of the first pressing roller 3112, and the connection between the second rotating shaft 3111 and the second pressing roller 3113 is located at the right end of the top of the second pressing roller 3113, so that the first pressing roller 3112 and the second pressing roller 3113 will not collide with each other when opened to both sides.
Further, the specification of the first gear 323 and the second gear 324 is the same, so that the opening width and the opening rate of the first pressing roller 3112 and the second pressing roller 3113 are the same.
Example 2
On the basis of embodiment 1, a preferred embodiment of the anti-warping device for strip steel production, which is convenient to adjust, is shown in fig. 1 to 4: the reciprocating part 33 comprises a spring 331, a curved surface block 332 and a cambered surface plate 333, the spring 331 is fixedly arranged on the front outer wall of the second motor 321, the front end of the spring 331 is in contact with the outer wall of the movable frame 315, the curved surface block 332 is fixedly arranged on the inner outer wall of the back surface of the movable frame 315, the cambered surface plate 333 is fixedly arranged on one end of the worm 322 facing the back surface, the cambered surface plate 333 is in contact with the outer wall of the curved surface block 332, the plurality of cambered surface plates 332 are distributed on the inner outer wall of the movable frame 315 at equal intervals, the worm 322 rotates to drive the cambered surface plate 333 to rotate, the cambered surface plate 333 is pushed to horizontally move after abutting against the cambered surface plate 333 in the rotating process, the second motor 321 and the mounting plate 318 are driven to move, the first rotating shaft 3110, the second rotating shaft 3111, the first pressing roller 3112 and the second pressing roller 3113 are driven to move, meanwhile the second motor 321 moves the pressing spring 331, the mounting plate 318 is horizontally reciprocated, the first pressing roller 3112 and the second pressing roller 3113 are changed, and the pressing roller 3112 and the pressing range of the second pressing roller 3113 is increased.
Further, the edges of the arc plates 333 are rounded, the arc blocks 332 are stainless steel blocks with a cylinder in the middle and semicircular sides, so that the arc plates 333 are prevented from being clamped by the arc blocks 332 in the rotation process due to the driving of the arc plates 333 by the arc blocks 332.
When the device is used, strip steel is placed on the bottom plate 1, the first motor 313 is started to drive the screw rod 314 to rotate, so that the moving frame 315 moves along the sliding groove 311, the moving speed of the moving frame 315 is higher than the moving speed of the strip steel on the bottom plate 1, the starting cylinder 316 drives the mounting plate 318 to move downwards, the first pressing roller 3112 and the second pressing roller 3113 move downwards to be in contact with the strip steel, the first pressing roller 3112 and the second pressing roller 3113 are utilized to push and press the strip steel, then the second motor 321 is started to drive the worm 322 to rotate, the worm 322 rotates to drive the gear two 324 to rotate, the gear one 323 is driven to rotate, the gear one 323 and the gear two 324 rotate to drive the rotating shaft one 3110 and the rotating shaft two 3111 to rotate, the first pressing roller 3112 and the second pressing roller 3113 gradually rotate to two sides, the first pressing roller 3112 and the second pressing roller 3113 push and press the strip steel by means of spreading, the edge part of the strip steel, the second pressing roller 3113 rotates to drive the arc panel 333 to rotate, the middle arc surface plate 333 rotates to make the worm 322 to move under force, the second motor 321 moves, and the second motor 321 moves the first arc surface plate 321 to move the arc surface plate 322 to move horizontally, and the first pressing roller 3113 moves the two arc surface plate 3113 by means of the rotation, and the first spring 331 moves the second arc surface plate 3113 rotates, and the first surface plate 3113 moves the arc surface plate and the second surface plate 322 rotates.
Claims (7)
1. The utility model provides a belted steel production is with preventing device of wanting convenient to adjust, includes bottom plate (1);
the head-raising prevention mechanism (2) is fixedly arranged at the top of the bottom plate (1);
the movable flattening component (3) is fixedly arranged at the top of the bottom plate (1), and is characterized in that: the movable flattening assembly (3) comprises a movable flattening part (31), the movable flattening part (31) is located at the top of the bottom plate (1), a spreading part (32) is arranged in the movable flattening part (31), and a reciprocating part (33) is arranged in the spreading part (32).
2. The anti-warping device for strip steel production convenient to adjust according to claim 1, wherein: remove portion (31) that flattens includes spout (311), mount (312), mounting panel (318), spout (311) are located the top of bottom plate (1), the top of mount (312) fixed mounting at bottom plate (1), the left side outer wall fixed mounting of mount (312) has motor one (313), the output fixed mounting of motor one (313) has lead screw (314), the outer wall thread bush of lead screw (314) is equipped with removes frame (315), the bottom slip setting of removing frame (315) is in spout (311), the top fixed mounting of removing frame (315) has cylinder (316), the bottom fixed mounting of cylinder (316) has T template (317), T type groove (319) have been seted up at the top of mounting panel (318), T template (317) sliding arrangement is in T type inslot, the bottom of mounting panel (318) is connected with pivot one (3110) through the bearing rotation, the bottom of mounting panel (318) is connected with two (3111) through the bearing rotation, the bottom of first 3110) fixed mounting (3112) of pressing roller one, two pressing roller (3113) are fixed according to press roller (3113).
3. The anti-warping device for strip steel production convenient to adjust according to claim 1, wherein: the spreading part (32) comprises a motor II (321) and a gear II (324), wherein the motor II (321) is fixedly arranged at the bottom of the mounting plate (318), a worm (322) is fixedly arranged at the output end of the motor II (321), a worm wheel (325) is meshed with the worm (322), the worm wheel (325) is fixedly arranged on the outer wall of a rotating shaft II (3111), the gear II (324) is fixedly arranged on the outer wall of the rotating shaft II (3111), the gear II (324) is meshed with a gear I (323), and the inner wall of the gear I (323) is fixedly connected with the outer wall of the rotating shaft I (3110).
4. The anti-warping device for strip steel production convenient to adjust according to claim 1, wherein: the reciprocating part (33) comprises a spring (331), a curved surface block (332) and a curved surface plate (333), wherein the spring (331) is fixedly installed on the front outer wall of a motor II (321), the front end of the spring (331) is in contact with the outer wall of a movable frame (315), the curved surface block (332) is fixedly installed on the inner outer wall of the back of the movable frame (315), the curved surface plate (333) is fixedly installed on one end, facing the back, of a worm (322), the curved surface plate (333) is in contact with the outer wall of the curved surface block (332), and the curved surface block (332) is arranged in a plurality of parts and is distributed on the inner outer wall of the movable frame (315) at equal intervals.
5. The anti-warping device for strip steel production convenient to adjust according to claim 2, wherein: the length of the mounting plate (318) is smaller than the distance between the inner sides of the movable frames (315), the joint of the first rotating shaft (3110) and the first pressing roller (3112) is located at the right end of the top of the first pressing roller (3112), and the joint of the second rotating shaft (3111) and the second pressing roller (3113) is located at the right end of the top of the second pressing roller (3113).
6. The anti-warping device for strip steel production convenient to adjust according to claim 3, wherein: the first gear (323) and the second gear (324) have the same specification.
7. The anti-warping device for strip steel production convenient to adjust according to claim 4, wherein: the edges of the cambered surface plates (333) are subjected to round corner treatment, and the cambered surface blocks (332) are stainless steel blocks with the middle being cylindrical and two sides being semicircular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322185185.5U CN220497340U (en) | 2023-08-15 | 2023-08-15 | Strip steel production is with preventing device of wandering up convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322185185.5U CN220497340U (en) | 2023-08-15 | 2023-08-15 | Strip steel production is with preventing device of wandering up convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220497340U true CN220497340U (en) | 2024-02-20 |
Family
ID=89872043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322185185.5U Active CN220497340U (en) | 2023-08-15 | 2023-08-15 | Strip steel production is with preventing device of wandering up convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220497340U (en) |
-
2023
- 2023-08-15 CN CN202322185185.5U patent/CN220497340U/en active Active
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