CN215845401U - Straightening device for steel strand production - Google Patents
Straightening device for steel strand production Download PDFInfo
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- CN215845401U CN215845401U CN202121655244.5U CN202121655244U CN215845401U CN 215845401 U CN215845401 U CN 215845401U CN 202121655244 U CN202121655244 U CN 202121655244U CN 215845401 U CN215845401 U CN 215845401U
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Abstract
The application relates to a straightening device for producing steel strands, which relates to the technical field of steel strand processing and comprises a mounting plate, a fixing plate, a plurality of groups of first straightening mechanisms and second straightening mechanisms, wherein each first straightening mechanism comprises a containing box arranged above the mounting plate, a first screw rod arranged along the length direction of the containing box and with two ends both rotatably connected to the side wall of the containing box, sliders respectively connected to two ends of the first screw rod in a threaded manner, clamping plates respectively fixedly arranged on the top surfaces of the two sliders and penetrating through the top wall of the containing box, a first limiting rod arranged on the two sliders in a penetrating manner and connected with the two sliders in a sliding manner, and a motor driving the first screw rod to rotate; the second straightening mechanism comprises two rollers which are arranged along the width direction of the mounting plate respectively and are rotatably connected to the fixing plate. This application has the effect of being convenient for improve work efficiency.
Description
Technical Field
The application relates to the technical field of steel strand processing, in particular to a straightening device for steel strand production.
Background
The steel strand is a structure formed by two or more than two steel wires, or a combination of strands and wires, has the advantages of long service life, puncture resistance, good elasticity and the like, and has a wide application range.
At present, the steel strand among the prior art is generally used and bundle after buckling at both ends after using, and be convenient for accomodate, but, because the elasticity of steel strand is better, when using, still need a plurality of operating personnel to strain the steel strand and stretch straight, consume manpower and work efficiency is low.
SUMMERY OF THE UTILITY MODEL
In order to improve work efficiency, the application provides a straightener is used in steel strand wires production.
The application provides a straightener for steel strand production adopts following technical scheme:
a straightening device for steel strand production is used for straightening steel strands and comprises a mounting plate, fixing plates which are vertically and fixedly arranged at two ends of the mounting plate along the width direction of the mounting plate respectively, a plurality of groups of first straightening mechanisms and second straightening mechanisms which are arranged on the mounting plate and arranged along the length direction of the mounting plate, wherein the first straightening mechanisms and the second straightening mechanisms are arranged at intervals in a staggered mode respectively, each first straightening mechanism comprises a containing box arranged above the mounting plate, a first screw rod arranged along the length direction of the containing box and rotatably connected to the side wall of the containing box at two ends, sliders respectively connected to two ends of the first screw rod in a threaded mode, clamping plates respectively fixedly arranged on the top surfaces of the two sliders and penetrating through the top wall of the containing box, a first limiting rod penetrating through the two sliders and connected with the two sliders in a sliding mode, and a motor driving the first screw rod to rotate, wherein sliding chutes used for moving the two clamping plates are formed in the containing box, the thread directions of the two ends of the first screw rod are opposite, the first limiting rod is arranged in parallel with the screw rod, and the two ends of the first limiting rod are fixedly arranged on the accommodating box respectively; the second straightening mechanism comprises two rollers which are arranged along the width direction of the mounting plate respectively and are rotatably connected to the fixing plate, and a gap for the steel strand to pass through is formed between the rollers.
Through adopting above-mentioned technical scheme, before the use, operating personnel can be according to the diameter of steel strand wires, adjustment centre gripping subassembly, the starter motor, the motor can drive first screw rod and rotate, because the screw thread opposite direction at screw rod both ends, the limiting displacement of first gag lever post, can increase or reduce the distance between two sliders, and then change the distance between two splint, make two splint can grasp the steel strand wires, carry out the aligning for the first time to the steel strand wires, then the steel strand wires can pass through the space between two running rollers, carry out the aligning for the second time to the steel strand wires, the crisscross setting of the first aligning mechanism of multiunit and second aligning mechanism, be convenient for straighten the steel strand wires, help improving work efficiency.
Optionally, a lifting assembly is installed at the bottom end of the accommodating box.
Through adopting above-mentioned technical scheme, lifting unit's setting can be adjusted the height that holds the case, the operating personnel's of being convenient for use.
Optionally, lifting unit includes that the top passes the mounting panel and slide the second gag lever post of being connected rather than threaded connection's second screw rod, top, second screw rod, second gag lever post all set up along the direction of height, the top of second screw rod, second gag lever post all with the bottom surface fixed connection who holds the case.
By adopting the technical scheme, for the steel strand with larger bending degree, an operator firstly adjusts the lifting assembly to enable the height of the clamping assembly to be equal to that of the roller wheel, rotates the second screw rod, and can enable the containing box to move along the height direction due to the limiting effect of the second limiting rod, so that the clamping assembly is adjusted, and then the steel strand is straightened through the gap between the clamping assembly and the roller wheel; to the less steel strand wires of crooked degree, can adjust lifting unit, reduce the height of centre gripping subassembly, make the steel strand wires only pass through the space between the running roller can, the operation of being convenient for, and help improving work efficiency.
Optionally, the bottom end of the second limiting rod is fixedly provided with a limiting block.
Through adopting above-mentioned technical scheme, the setting up of stopper can play spacing effect to the second gag lever post, reduces the second gag lever post and breaks away from the mounting panel.
Optionally, the side surfaces of the two clamping plates close to the steel strand are cambered surfaces respectively.
By adopting the technical scheme, the arrangement of the cambered surface is convenient for increasing the contact area between the clamping plate and the steel strand, and is convenient for straightening the steel strand better.
Optionally, rubber pads are respectively arranged on the two clamping plates close to the side faces of the steel strand.
Through adopting above-mentioned technical scheme, the setting of rubber pad can play the effect of protection to the steel strand wires, reduces the steel strand wires and leads to the fact the damage because of wearing and tearing through splint many times.
Optionally, the second straightening mechanism further comprises a second driving assembly, and the second driving assembly is installed at one end of one of the rollers.
Through adopting above-mentioned technical scheme, operating personnel can adjust the distance between two running rollers through controlling second drive assembly, make it just be used for passing through of steel strand wires.
Optionally, the second driving assembly includes an air cylinder, the air cylinder is fixedly disposed on one of the fixing plates, and a piston rod of the air cylinder passes through the fixing plate fixed thereto, is connected to the fixing plate in a sliding manner, and is mounted on the roller.
Through adopting above-mentioned technical scheme, start the cylinder, the cylinder can drive the running roller and remove to the distance between two running rollers of adjustment, the operation of being convenient for.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the operating personnel can be according to the diameter of steel strand wires, the adjustment centre gripping subassembly, starter motor drives first screw rod and rotates, because the screw rod both ends screw thread opposite direction and the limiting displacement of first gag lever post, can increase or reduce the distance between two sliders, and then change the distance between two splint, make two splint can grasp steel strand wires, carry out the aligning for the first time to steel strand wires, then steel strand wires can pass through the space between two running rollers, carry out the aligning for the second time to steel strand wires, the crisscross setting of the first aligning mechanism of multiunit and second aligning mechanism, be convenient for straighten steel strand wires, and be convenient for improve work efficiency.
2. The lifting assembly can straighten the steel strand with larger bending degree, and the first straightening mechanism can be omitted for the steel strand with smaller bending degree, so that the operation is convenient.
Drawings
Fig. 1 is a schematic structural view of the whole of the present embodiment.
FIG. 2 is a partial sectional view for showing the first straightening mechanism.
FIG. 3 is a schematic view for showing the structure of the second straightening mechanism.
Description of reference numerals: 1. mounting a plate; 11. a fixing plate; 2. a first straightening mechanism; 21. an accommodating box; 211. a chute; 22. a clamping assembly; 221. a first screw; 222. a slider; 2221. a splint; 223. a first limit rod; 23. a first drive assembly; 231. a motor; 24. a lifting assembly; 241. a second screw; 2411. a handle; 242. a second limiting rod; 2421. a limiting block; 3. a second straightening mechanism; 31. a second drive assembly; 311. a cylinder; 32. a first mounting seat; 33. a second mounting seat; 34. and (4) rolling.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses straightener for steel strand production, which is used for straightening steel strands. Referring to fig. 1, the straightening device for steel strand production comprises an installation plate 1, a first straightening mechanism 2 and a second straightening mechanism 3, wherein fixing plates 11 are respectively and fixedly arranged at two ends of the installation plate 1 in the width direction in a vertical mode. The number of the first straightening mechanisms 2 is multiple, in this embodiment, two, and the two first straightening mechanisms 2 are both arranged on the mounting plate 1 and are arranged at intervals along the length direction of the mounting plate 1. The number of the second straightening mechanisms 3 is also multiple, and in this embodiment, the number of the second straightening mechanisms 3 is two, and the two sets of the second straightening mechanisms 3 are arranged on the fixed plate 11 and are respectively arranged with the two sets of the first straightening mechanisms 2 in a staggered manner. An operator enables the steel strand to sequentially pass through the two groups of first straightening mechanisms 2 and the second straightening mechanisms 3, so that the steel strand is straightened.
Referring to fig. 1 and 2, the first straightening mechanism 2 includes a containing box 21, a clamping assembly 22, a first driving assembly 23, and a lifting assembly 24, and the containing box 21 is hollow and arranged along the width direction of the mounting plate 1. The clamping assembly 22 is disposed in the accommodating box 21, and the clamping assembly 22 includes a first screw 221, a slider 222, and a first limiting rod 223. The first screw 221 is disposed in the accommodating box 21 and is disposed along the longitudinal direction of the accommodating box 21. Both ends of the first screw rod 221 are respectively rotatably connected with the side wall of the accommodating box 21, and the thread directions of both ends of the first screw rod 221 are opposite.
Referring to fig. 1 and 2, the number of the sliding blocks 222 is two, and the two sliding blocks 222 are respectively sleeved at two ends of the first screw 221 and are in threaded connection with the first screw 221. Clamping plates 2221 are symmetrically and fixedly arranged at the top ends of the two sliding blocks 222, the side faces, close to the steel strand, of the top ends of the clamping plates 2221 are arc faces matched with the steel strand, and rubber pads (not shown in the figure) are fixedly arranged on the side faces, close to the steel strand, of the clamping plates 2221. The top surface of the accommodating box 21 is provided with a sliding groove 211, the sliding groove 211 is arranged along the length direction of the accommodating box 21, and the two clamping plates 2221 move in the sliding groove 211. The first limiting rod 223 penetrates through the bottom ends of the first screws 221 on the two sliders 222, the first limiting rod 223 is parallel to the first screws 221, and two ends of the first limiting rod 223 are fixedly connected with the side wall of the accommodating box 21. The first driving assembly 23 includes a motor 231, the motor 231 is fixedly disposed on an outer side wall of the accommodating box 21, and an output shaft of the motor 231 extends into the accommodating box 21 and is fixedly connected to one end of the first screw 221.
During the use, operating personnel can be according to the diameter of steel strand wires, start motor 231, and motor 231 can drive first screw rod 221 and rotate, because the screw thread opposite direction at first gag lever post 223's limiting displacement, first screw rod 221 both ends can increase or reduce the distance between two sliders 222 to change the distance between two splint 2221, make two splint 2221 can clip the steel strand wires, thereby straighten the steel strand wires.
Referring to fig. 1 and 2, the lifting assembly 24 is disposed at the bottom end of the accommodating box 21, and the lifting assembly 24 includes a second screw 241 and a second limit rod 242. The second screw 241 is disposed along the height direction, and the top end of the second screw 241 penetrates through the side wall of the mounting plate 1 and is in threaded connection with the mounting plate. The top end of the second screw 241 is fixedly connected to the bottom surface of the accommodating box 21, and the bottom end is fixedly provided with a handle 2411. The second limiting rod 242 is disposed parallel to the second screw 241, the top end of the second limiting rod 242 penetrates through the mounting plate 1 and is connected with the mounting plate in a sliding manner, the top end of the second limiting rod 242 is fixedly connected with the bottom surface of the accommodating box 21, and the bottom end of the second limiting rod 242 is fixedly provided with a limiting block 2421.
Before using, operating personnel can adjust lifting unit 24, rotates handle 2411, can make second screw 241 rotate, because the limiting displacement of second gag lever post 242 only can make second screw 241 remove along the direction of height to the realization is to the regulation of holding the height of case 21.
Referring to fig. 1 and 3, the second straightening mechanism 3 includes a second driving assembly 31, a first mounting seat 32, a second mounting seat 33, and a roller 34. The second driving assembly 31 includes a cylinder 311, the cylinder 311 is vertically fixed on the side of the fixing plate 11 away from the mounting seat, and a piston rod of the cylinder 311 passes through the fixing plate 11 and is slidably connected therewith. The first mounting seat 32 and the second mounting seat 33 are respectively arranged along the width direction of the mounting plate 1 and on the same horizontal line. One end of the first mounting seat 32 along the length direction thereof is fixedly arranged on one of the fixing plates 11, and one end of the second mounting seat 33 along the length direction thereof is fixedly arranged on the piston rod of the cylinder 311. The number of the rollers 34 is two, and the rollers correspond to the first mounting seat 32 and the second mounting seat 33 one by one. One of the rollers 34 is rotatably connected to the end of the first mounting seat 32 away from the fixing plate 11, and the other roller 34 is rotatably connected to the end of the second mounting seat 33 away from the cylinder 311.
After the steel strand is straightened by the clamping assembly 22, an operator adjusts the second cylinder 311 according to the diameter of the steel strand, so that a gap for the steel strand to pass through is formed between the two rollers 34, and the steel strand can be straightened again.
The implementation principle of the straightening device for producing the steel strand in the embodiment of the application is as follows: for a steel strand with a large bending degree, an operator firstly adjusts the lifting assembly 24 to enable the accommodating box 21 to be located at a height which is horizontal to the rollers 34, the steel strand penetrates through the accommodating box, adjusts the clamping assembly 22 to enable the two clamping plates 2221 to clamp the steel strand, and simultaneously straightens the steel strand for the first time, then starts the air cylinder 311 to adjust the distance between the two rollers 34 to enable the steel strand to pass through the two rollers 34 to straighten the steel strand for the second time, and then the steel strand sequentially passes through the first straightening mechanism 2 and the second straightening mechanism 3 again, so that the steel strand is straightened conveniently, and the working efficiency is improved; for the steel strand with smaller bending degree, the steel strand is straightened only by the second straightening mechanism 3, the lifting component 24 is adjusted to enable the clamping component 22 to move downwards, the air cylinder 311 is adjusted to enable the steel strand to pass through the gap between the rollers 34, straightening of the steel strand is achieved, and working efficiency is improved conveniently.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a straightener is used in steel strand wires production, its is used for straightening the steel strand wires, its characterized in that: including mounting panel (1), respectively set firmly perpendicularly at fixed plate (11) at its width direction both ends in mounting panel (1), install on mounting panel (1) and along first straightening mechanism (2) of its length direction setting of multiunit and second straightening mechanism (3), multiunit first straightening mechanism (2) and second straightening mechanism (3) crisscross interval setting respectively, first straightening mechanism (2) including install hold case (21) above mounting panel (1), set up and both ends all rotate first screw rod (221) of connection on holding case (21) lateral wall along holding case (21) length direction, respectively threaded connection at slider (222) at first screw rod (221) both ends, set firmly splint (2221) that just wear out and hold case (21) roof at two slider (222) top surfaces respectively, wear to establish on two slider (222) and rather than the first gag lever post (223) of sliding connection, The motor (231) drives the first screw rod (221) to rotate, a sliding groove (211) used for moving the two clamping plates (2221) is formed in the accommodating box (21), the thread directions of the two ends of the first screw rod (221) are opposite, the first limiting rod (223) is arranged in parallel with the screw rod, and the two ends of the first limiting rod are fixedly arranged on the accommodating box (21) respectively; the second straightening mechanism (3) comprises two rollers (34) which are arranged along the width direction of the mounting plate (1) and are rotatably connected to the fixing plate (11), and a gap for the steel strand to pass through is formed between the rollers (34).
2. The straightening device for producing the steel strand as claimed in claim 1, wherein: the bottom end of the accommodating box (21) is provided with a lifting component (24).
3. The straightening device for producing the steel strand as claimed in claim 2, wherein: lifting unit (24) pass mounting panel (1) and rather than threaded connection's second screw rod (241), second gag lever post (242) that the top passed mounting panel (1) and rather than sliding connection, second screw rod (241), second gag lever post (242) all set up along the direction of height, the top of second screw rod (241), second gag lever post (242) all with the bottom surface fixed connection who holds case (21).
4. The straightening device for producing the steel strand as claimed in claim 3, wherein: the bottom end of the second limiting rod (242) is fixedly provided with a limiting block (2421).
5. The straightening device for producing the steel strand as claimed in claim 1, wherein: the side surfaces of the two clamping plates (2221) close to the steel strand are cambered surfaces respectively.
6. The straightening device for producing the steel strand as claimed in claim 4, wherein: rubber pads are respectively arranged on the side faces, close to the steel strand, of the two clamping plates (2221).
7. The straightening device for producing the steel strand as claimed in claim 1, wherein: the second straightening mechanism (3) further comprises a second driving assembly (31), and the second driving assembly (31) is installed at one end of one roller (34).
8. The straightening device for producing the steel strand as claimed in claim 7, wherein: the second driving assembly (31) comprises an air cylinder (311), the air cylinder (311) is fixedly arranged on one fixing plate (11), and a piston rod of the air cylinder (311) penetrates through the fixing plate (11) fixed with the air cylinder and is connected with the air cylinder in a sliding mode and installed on the roller (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121655244.5U CN215845401U (en) | 2021-07-20 | 2021-07-20 | Straightening device for steel strand production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121655244.5U CN215845401U (en) | 2021-07-20 | 2021-07-20 | Straightening device for steel strand production |
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| Publication Number | Publication Date |
|---|---|
| CN215845401U true CN215845401U (en) | 2022-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121655244.5U Active CN215845401U (en) | 2021-07-20 | 2021-07-20 | Straightening device for steel strand production |
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| CN (1) | CN215845401U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114769371A (en) * | 2022-05-27 | 2022-07-22 | 四川金城栅栏工程有限公司 | Straightening device for fence |
| CN115009920A (en) * | 2022-07-01 | 2022-09-06 | 深圳市达富光通信有限公司 | Pipeline optical cable paying-off power assisting device |
| CN116689654A (en) * | 2023-04-25 | 2023-09-05 | 如东树权华刀具科技有限公司 | Reinforcing bar correction equipment of buckling |
-
2021
- 2021-07-20 CN CN202121655244.5U patent/CN215845401U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114769371A (en) * | 2022-05-27 | 2022-07-22 | 四川金城栅栏工程有限公司 | Straightening device for fence |
| CN114769371B (en) * | 2022-05-27 | 2023-12-22 | 四川金城栅栏工程有限公司 | Straightening device for fence |
| CN115009920A (en) * | 2022-07-01 | 2022-09-06 | 深圳市达富光通信有限公司 | Pipeline optical cable paying-off power assisting device |
| CN115009920B (en) * | 2022-07-01 | 2023-12-01 | 深圳市达富光通信有限公司 | Pipeline optical cable unwrapping wire booster unit |
| CN116689654A (en) * | 2023-04-25 | 2023-09-05 | 如东树权华刀具科技有限公司 | Reinforcing bar correction equipment of buckling |
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