CN216801491U - Straightening device for steel wire processing - Google Patents
Straightening device for steel wire processing Download PDFInfo
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- CN216801491U CN216801491U CN202220061857.4U CN202220061857U CN216801491U CN 216801491 U CN216801491 U CN 216801491U CN 202220061857 U CN202220061857 U CN 202220061857U CN 216801491 U CN216801491 U CN 216801491U
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- steel wire
- compression roller
- rotating block
- roller shaft
- straightening
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Abstract
The utility model discloses a straightening device for processing a steel wire, which comprises a box body, a frame body, a straightening mechanism, a tension mechanism and a supporting block, the straightening mechanism comprises an upper press roller, a lower press roller, an upper press roller shaft and a lower press roller shaft, the upper press roller is rotatably connected with one end of the upper press roller shaft, the lower compression roller is rotationally connected with one end of a lower compression roller shaft, one side of the upper compression roller shaft, which is far away from the upper compression roller, is fixedly provided with a first rotating block, a second rotating block is fixed on one side of the lower pressing roll shaft, which is far away from the lower pressing roll, the first rotating block and the second rotating block are respectively in threaded connection with the bidirectional screw rod, the rotating directions of the first rotating block and the second rotating block are opposite, through two-way lead screw rotation control go up compression roller and a plurality of compression roller and remove in opposite directions simultaneously for the pressure volume of every compression roller is unanimous, can guarantee the homogeneity of compression roller atress, promotes the life in the long-time working process of compression roller, and feed mechanism can control the efficiency of steel wire flattening and the pulling force that the steel wire received at the flattening in-process.
Description
Technical Field
The utility model relates to the technical field of steel wire processing, in particular to a straightening device for steel wire processing.
Background
The steel wire can generate plastic deformation such as bending, wave and distortion in different degrees in the transportation and stacking processes, and the residual stress can be eliminated only after the internal stress generated by heating and cooling in the working procedures such as heating, rolling, heat treatment and the like of the steel wire is treated by a straightening device, so that the steel wire with better straightness is obtained;
the steel wire straightening device mainly realizes the straightening effect of a steel wire under the action of the compression roller through traction force, the existing compression roller control mode mainly adjusts the compression roller amount independently, and referring to fig. 1, the mode has the following defects that 1) the adjustment ranges of a plurality of compression rollers are difficult to be completely consistent in the process of independently adjusting the compression amount, so that different forces applied to each compression roller can be caused, further, part of the compression rollers are seriously abraded, and the service life of the whole device is influenced; 2) after the steel wire enters the straightening mechanism through the supporting block, the adjustment degrees of the upper and lower pressing rollers are different, so that the steel wire and the through hole of the steel wire have deviation in alignment, and the steel wire is easily abraded;
in addition, the steel wires are stored in a disc shape before being straightened, so that torque can be generated during straightening, and the quality of the steel wires can be influenced if the torque is not eliminated in time.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a straightening device for processing a steel wire, which controls an upper compression roller and a plurality of lower compression rollers to move oppositely through the rotation of a bidirectional screw rod, so that the compression amount of each compression roller is completely consistent, the service life of the compression rollers in the long-time working process can be prolonged, the position of the steel wire can be ensured to be a central position all the time in the process of adjusting the compression rollers, the friction between the steel wire and a supporting block can be reduced, a steel wire supporting frame can rotate along with the feeding of the steel wire through the arrangement of a feeding mechanism, the torsion of a disc-shaped steel wire is offset, and the quality of the steel wire after being leveled is further improved.
The purpose of the utility model can be realized by the following technical scheme:
straightening device is used in steel wire processing, including box, support body, alignment mechanism, pulling force mechanism and supporting shoe, the support body is fixed on the box, alignment mechanism set up with pulling force mechanism sets up on the support body, the supporting shoe is fixed on the box and is located the both sides of alignment mechanism, the steel wire through-hole has been seted up to the supporting shoe, alignment mechanism includes compression roller, lower compression roller, goes up the compression roller axle and pushes down the roller axle down, it rotates with the one end of last compression roller axle to go up the compression roller and is connected, it rotates with the one end of pushing down the roller axle to go up the compression roller axle and is connected, one side that goes up the compression roller axle and keep away from last compression roller is fixed with turning block one, one side that the compression roller was kept away from down to the roller axle is fixed with turning block two, turning block one and turning block two are opposite with two-way lead screw threaded connection and rotation between them respectively.
As a further scheme of the utility model: and connecting rods are fixed on two sides of the second rotating block, and a pressing roller shaft is vertically fixed at one end of each connecting rod.
As a further scheme of the utility model: the tension mechanism comprises a driven tension roller, a driving tension roller, a driven tension roller shaft, a driving tension roller shaft, a rotating block III, an adjusting screw rod and a driving motor, wherein the driving tension roller shaft is fixedly connected with the driving motor through a coupler, the driving tension roller shaft is fixed at one end of the driving tension roller shaft, the driven tension roller shaft is rotatably connected at one end of the driven tension roller shaft, the rotating block III is fixed at one end, away from the driven tension roller, of the driven tension roller shaft, and the rotating block III is in threaded connection with the adjusting screw rod.
As a further scheme of the utility model: still include feed mechanism, feed mechanism includes steel wire supporting seat and steel wire support frame, the steel wire support frame rotates with the steel wire supporting seat to be connected, the steel wire support frame becomes the cone structure.
As a further scheme of the utility model: and a straightening adjusting handle is fixed on the top side of the bidirectional screw rod.
As a further scheme of the utility model: and a tension adjusting handle is fixed on the top side of the adjusting screw rod.
As a further scheme of the utility model: the bottom of the steel wire support frame is sleeved with a driven gear, the driven gear is meshed with the driving gear, and the driven gear is fixedly connected with the feeding motor.
The utility model has the beneficial effects that:
(1) the upper compression roller and the plurality of lower compression rollers are controlled to move oppositely through the rotation of the bidirectional screw rod, so that the compression amount of each compression roller is completely consistent, the force applied to each compression roller is very similar, the uniformity of the stress of the compression rollers can be further ensured, and the service life of the compression rollers in the long-time working process can be prolonged;
because the distance that last compression roller and lower compression roller removed is the same, the position of steel wire can guarantee the position placed in the middle all the time at the in-process that the compression roller was adjusted, and the position of steel wire and steel wire through-hole is also corresponding all the time, and then can reduce the friction of steel wire and supporting shoe, guarantees the quality after the steel wire flattening.
(2) Through the arrangement of the feeding mechanism, the steel wire support frame can rotate along with the feeding of the steel wires, so that the torsion of the disc-shaped steel wires is offset, and the quality of the leveled steel wires is improved;
simultaneously, the material loading motor initiative drives the steel wire support frame and rotates, can control the efficiency of steel wire flattening and the pulling force that the steel wire received at the flattening in-process, and then can realize the effect of adjusting according to the different adaptability of steel wire bending degree.
(3) Through the setting of pulling force mechanism, can stimulate the steel wire of different diameters, promote the application scope of device.
Drawings
The utility model will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of a prior art straightening apparatus;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is an elevation view of the alignment mechanism of the present invention;
FIG. 4 is a side view of the alignment mechanism of the present invention;
FIG. 5 is a side view of the pulling mechanism of the present invention;
FIG. 6 is a schematic view of the support block structure of the present invention.
In the figure: 1. a box body; 2. a frame body; 3. a straightening mechanism; 301. an upper compression roller; 302. a lower pressing roller; 303. a bidirectional screw rod; 304. an upper compression roller shaft; 305. pressing the roll shaft downwards; 306. rotating the first block; 307. a connecting rod; 308. rotating the second block; 309. straightening and adjusting the handle; 4. a tension mechanism; 401. a driven tension roll; 402. an active tension roller; 403. a tension adjusting handle; 404. adjusting the screw rod; 405. rotating the block III; 406. a driven tension roller shaft; 407. an active tension roll shaft; 408. a drive motor; 5. a feeding mechanism; 501. a steel wire supporting seat; 502. a steel wire support frame; 503. a driving gear; 504. a feeding motor; 505. a driven gear; 6. a support block; 601. and a steel wire through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model relates to a straightening device for processing a steel wire, which comprises a box body 1, a frame body 2, a straightening mechanism 3, a tension mechanism 4 and a supporting block 6, the frame body 2 is fixed on the box body 1, the straightening mechanism 3 and the tension mechanism 4 are arranged on the frame body 2, the supporting block 6 is fixed on the box body 1 and positioned at two sides of the straightening mechanism 3, the supporting block 6 is provided with a steel wire through hole 601, the straightening mechanism 3 includes an upper press roller 301, a lower press roller 302, an upper press roller shaft 304 and a lower press roller shaft 305, the upper press roller 301 is rotatably connected to one end of an upper press roller shaft 304, the lower press roller 302 is rotatably connected to one end of a lower press roller shaft 305, a rotating block I306 is fixed on one side of the upper press roll shaft 304 far away from the upper press roll 301, a second rotating block 308 is fixed on one side of the lower press roller shaft 305 away from the lower press roller 302, the first rotating block 306 and the second rotating block 308 are respectively in threaded connection with the bidirectional screw rod 303, and the rotating directions of the two are opposite.
In this embodiment, the first rotating block 306 and the second rotating block 308 can be driven to move in opposite directions through the rotation of the bidirectional screw 303, so as to drive the upper pressing roller 301 and the lower pressing roller 302 to move in opposite directions at the same time, so that the steel wire is always located at the central position of the upper pressing roller 301 and the lower pressing roller 302, and therefore the problem that the steel wire is damaged due to the friction between the steel wire and the supporting block 6 can be avoided.
Referring to fig. 2 to 4, the straightening device for processing the steel wire includes a box body 1, a frame body 2, a straightening mechanism 3, a tensile mechanism 4, and a supporting block 6, wherein the frame body 2 is fixed on the box body 1, the straightening mechanism 3 and the tensile mechanism 4 are disposed on the frame body 2, the supporting block 6 is fixed on the box body 1 and located on two sides of the straightening mechanism 3, the supporting block 6 is provided with a steel wire through hole 601, the straightening mechanism 3 includes an upper press roller 301, a lower press roller 302, an upper press roller shaft 304, and a lower press roller shaft 305, the upper press roller 301 is rotatably connected with one end of the upper press roller shaft 304, the lower press roller 302 is rotatably connected with one end of the lower press roller shaft 305, a first rotating block 306 is fixed on one side of the upper press roller shaft 304 away from the upper press roller 301, connecting rods 307 are fixed on two sides of the second rotating blocks 308, one end of the connecting rods 307 is vertically fixed with the lower press roller shaft 305, the first rotating block 306 and the second rotating block 308 are respectively connected with the bidirectional screw rod 303, and the rotating directions of the first rotating block 306 and the second rotating block 308 are opposite.
In this embodiment, can drive turning block 306 and two 308 relative movements of turning block through the rotation of two-way lead screw 303, and then can drive compression roller and multiunit down the compression roller and move in opposite directions simultaneously for the pressure of every compression roller is identical completely, consequently, the power that every compression roller received is also very close, and then can guarantee the homogeneity of compression roller atress, can promote the life in the long-time working process of compression roller.
Referring to fig. 5, the tension mechanism 4 includes a driven tension roller 401, a driving tension roller 402, a driven tension roller shaft 406, a driving tension roller shaft 407, a third rotating block 405, an adjusting screw 404 and a driving motor 408, the driving tension roller shaft 407 is fixedly connected to the driving motor 408 through a coupling, the driving tension roller 402 is fixed to one end of the driving tension roller shaft 407, the driven tension roller 401 is rotatably connected to one end of the driven tension roller shaft 406, the third rotating block 405 is fixed to one end of the driven tension roller shaft 406, which is far away from the driven tension roller 401, and the third rotating block 405 is in threaded connection with the adjusting screw 404.
In this embodiment, through accommodate the lead screw 404 rotation, can adjust the distance between initiative tension roller 402 and the driven tension roller 401, can stimulate the steel wire of different diameters, promoted the application scope of device.
Referring to fig. 2, the steel wire support structure further includes a feeding mechanism 5, the feeding mechanism 5 includes a steel wire support seat 501 and a steel wire support frame 502, the steel wire support frame 502 is rotatably connected to the steel wire support seat 501, and the steel wire support frame 502 is in a conical structure;
the bottom of the steel wire support frame 502 is sleeved with a driven gear 505, the driven gear 505 is meshed with a driving gear 503, and the driving gear 503 is fixedly connected with a feeding motor 504.
In this embodiment, can initiatively drive steel wire support frame 502 through material loading motor 504 and rotate, can control the efficiency of steel wire flattening and the pulling force that the steel wire received at the flattening in-process, and then can realize the effect of adjusting according to the different adaptability of steel wire bending degree.
The working principle is as follows: the tension mechanism 4 applies traction to the steel wires, the distance between the driving tension roller 402 and the driven tension roller 401 can be adjusted through the rotation of the adjusting screw rod 404, the steel wires with different diameters can be pulled, the steel wire is straightened by the straightening mechanism 3, the first rotating block 306 and the second rotating block 308 are driven to move oppositely by the rotation of the bidirectional screw rod 303, thereby driving the upper press roll 301 and the plurality of groups of lower press rolls 302 to move towards each other at the same time, improving the uniformity of the stress of the press rolls, prolonging the service life of the device, the feeding mechanism 5 controls the feeding process of the steel wire, the feeding motor 504 actively drives the steel wire support frame 502 to rotate, the steel wire leveling efficiency and the tension applied to the steel wire in the leveling process can be controlled, the effect of adaptive adjustment according to different bending degrees of the steel wire is realized, meanwhile, the torsion of the disc-shaped steel wire is offset by the rotation of the steel wire support frame 502, and the quality of the steel wire after being leveled is further improved.
Although one embodiment of the present invention has been described in detail, the description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the utility model. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (7)
1. The straightening device for steel wire processing comprises a box body (1), a frame body (2), a straightening mechanism (3), a tension mechanism (4) and supporting blocks (6), wherein the frame body (2) is fixed on the box body (1), the straightening mechanism (3) and the tension mechanism (4) are arranged on the frame body (2), the supporting blocks (6) are fixed on the box body (1) and are positioned on two sides of the straightening mechanism (3), and steel wire through holes (601) are formed in the supporting blocks (6), the straightening device is characterized in that the straightening mechanism (3) comprises an upper compression roller (301), a lower compression roller (302), an upper compression roller shaft (304) and a lower compression roller shaft (305), the upper compression roller (301) is rotatably connected with one end of the upper compression roller shaft (304), the lower compression roller (302) is rotatably connected with one end of the lower compression roller shaft (305), and a first rotating block (306) is fixed on one side, away from the upper compression roller (301), of the upper compression roller shaft (304), and a second rotating block (308) is fixed on one side of the lower pressing roll shaft (305) far away from the lower pressing roll (302), and the first rotating block (306) and the second rotating block (308) are respectively in threaded connection with the bidirectional screw rod (303) and have opposite rotating directions.
2. The straightening device for steel wire processing according to claim 1, wherein a connecting rod (307) is fixed on both sides of the second rotating block (308), and a pressing roller shaft (305) is vertically fixed on one end of the connecting rod (307).
3. The straightening device for steel wire processing according to claim 1, wherein the tension mechanism (4) comprises a driven tension roller (401), a driving tension roller (402), a driven tension roller shaft (406), a driving tension roller shaft (407), a third rotating block (405), an adjusting screw rod (404) and a driving motor (408), the driving tension roller shaft (407) is fixedly connected with the driving motor (408) through a coupler, the driving tension roller (402) is fixed at one end of the driving tension roller shaft (407), the driven tension roller (401) is rotatably connected at one end of the driven tension roller shaft (406), the third rotating block (405) is fixed at one end of the driven tension roller shaft (406) far away from the driven tension roller (401), and the third rotating block (405) is in threaded connection with the adjusting screw rod (404).
4. The straightening device for steel wire processing according to any one of claims 1 to 3, further comprising a feeding mechanism (5), wherein the feeding mechanism (5) comprises a steel wire support seat (501) and a steel wire support frame (502), the steel wire support frame (502) is rotatably connected with the steel wire support seat (501), and the steel wire support frame (502) is in a cone structure.
5. The straightening device for steel wire processing according to claim 1, characterized in that a straightening adjusting handle (309) is fixed on the top side of the bidirectional screw rod (303).
6. The straightening device for steel wire processing according to claim 3, characterized in that a tension adjusting handle (403) is fixed on the top side of the adjusting screw rod (404).
7. The straightening device for steel wire processing according to claim 4, wherein a driven gear (505) is sleeved on the bottom of the steel wire support frame (502), the driven gear (505) is meshed with a driving gear (503), and the driving gear (503) is fixedly connected with a feeding motor (504).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220061857.4U CN216801491U (en) | 2022-01-11 | 2022-01-11 | Straightening device for steel wire processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220061857.4U CN216801491U (en) | 2022-01-11 | 2022-01-11 | Straightening device for steel wire processing |
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| Publication Number | Publication Date |
|---|---|
| CN216801491U true CN216801491U (en) | 2022-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220061857.4U Active CN216801491U (en) | 2022-01-11 | 2022-01-11 | Straightening device for steel wire processing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115194046A (en) * | 2022-07-18 | 2022-10-18 | 惠州市侨威弹簧机械有限公司 | Spring machine |
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2022
- 2022-01-11 CN CN202220061857.4U patent/CN216801491U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115194046A (en) * | 2022-07-18 | 2022-10-18 | 惠州市侨威弹簧机械有限公司 | Spring machine |
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