CN220659053U - Steel wire straightening device - Google Patents
Steel wire straightening device Download PDFInfo
- Publication number
- CN220659053U CN220659053U CN202322360278.7U CN202322360278U CN220659053U CN 220659053 U CN220659053 U CN 220659053U CN 202322360278 U CN202322360278 U CN 202322360278U CN 220659053 U CN220659053 U CN 220659053U
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- Prior art keywords
- straightening
- straightener
- mandrel
- wire
- wheel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 19
- 239000010959 steel Substances 0.000 title claims abstract description 19
- 239000000758 substrate Substances 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims description 20
- 238000003825 pressing Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 4
- 238000005452 bending Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
Abstract
The utility model provides a wire straightening device, which solves the problems that the distance between straightening wheel sets of the existing wire straightening device cannot be adjusted, and the wire straightening device is difficult to adapt to the straightening requirements of wire ropes with different thicknesses. The utility model comprises a workbench, wherein a first straightener vertically arranged is arranged on the left side of the workbench, a second straightener horizontally arranged is detachably and fixedly arranged on the right side of the workbench, the first straightener comprises a wiring channel, the first straightener and the second straightener have the same structure, and the wiring channels of the first straightener and the second straightener are positioned on the same horizontal straight line; the first straightener comprises a vertically arranged mounting substrate, a first straightening wheel set is arranged on the front side of the mounting substrate, a second straightening wheel set with an adjustable upper and lower position is arranged on the front side of the mounting substrate, and the second straightening wheel set is located right above the first straightening wheel set. The first straightener straightens the bending of the steel wire in the up-down direction, and the second straightener straightens the bending of the steel wire in the front-back direction.
Description
Technical Field
The utility model relates to the technical field of steel wire rope production equipment, in particular to a steel wire straightening device.
Background
Wire drawing machine need straighten wire rope in the rolling process, and the effect of straightener just is the straightness accuracy of control wire rope, just discloses "a wire rope straightener" as in the chinese patent of application number 2016213879948, including the frame, set gradually lead wire pair wheel and straightener along wire feeding direction in the frame, be provided with the first alignment wheelset and the second alignment wheelset that alignment direction looks is perpendicular on the straightener, the straightener passes through rotation mechanism and is connected with the frame, rotation mechanism is used for driving the straightener and uses the wire rope center pin between the lead wire pair wheel as the two-way rotation of center.
However, the wire rope straightening device has the following defects in use: the distance between the straightening wheel sets on the straightener can not be adjusted, so that the straightening machine is difficult to adapt to the straightening requirements of steel wire ropes with different coarseness.
Disclosure of Invention
The utility model provides a wire straightening device, which aims to solve the problems that the distance between straightening wheel sets of the existing wire straightening device in the background art cannot be adjusted and the wire straightening device is difficult to adapt to the straightening requirements of wire ropes with different thicknesses.
The technical scheme of the utility model is as follows: the utility model provides a wire line coalignment, includes the workstation, and the left side of workstation is equipped with the first coalignment of vertical setting, and the detachable fixed support that is equipped with in right side of workstation, and the detachable fixed second coalignment that is equipped with of top of support, first coalignment including walk the line passageway, first coalignment is the same with the structure of second coalignment, and first coalignment and the line passageway of walking of second coalignment are all in same horizontal straight line;
the first straightener comprises a vertically arranged mounting substrate, a first straightening wheel set is arranged on the front side of the mounting substrate, a second straightening wheel set with an adjustable upper and lower position is arranged on the front side of the mounting substrate, and the second straightening wheel set is positioned right above the first straightening wheel set;
the first straightening wheel set comprises a plurality of first straightening wheels which are arranged at left and right intervals, the second straightening wheel set comprises a plurality of second straightening wheels which are arranged at left and right intervals, the second straightening wheels are positioned right above the space between two adjacent first straightening wheels, and the diameter of each second straightening wheel is larger than the space between the two adjacent first straightening wheels;
the outer circumferential surface of the first correction wheel is provided with a first annular groove extending along the outer circumferential surface, the outer circumferential surface of the second correction wheel is provided with a second annular groove extending along the outer circumferential surface, and the first annular groove and the second annular groove are mutually matched to form a wiring channel.
Preferably, the first annular groove and the second annular groove are isosceles trapezoid-shaped groove structures with groove bottom widths smaller than groove opening widths.
Preferably, the first straightening wheel set comprises a plurality of first mandrels which are arranged at intervals left and right, the first mandrels extend in the front-rear direction, the rear ends of the first mandrels are fixedly connected with the mounting substrate, and the first straightening wheels are rotatably arranged on the first mandrels;
the installation base plate is provided with a plurality of sliding grooves which are arranged at intervals left and right, the sliding grooves extend in the up-down direction and are transparent front and back, the second straightening wheel set comprises a second mandrel which extends in the front-back direction, the second mandrel is sleeved with a second straightening wheel in an upper rotating mode, the rear end of the second mandrel is movably inserted into the sliding grooves, lifting driving mechanisms are arranged in the sliding grooves and are connected with the rear ends of the second mandrel, and the lifting driving mechanisms are used for driving the second mandrel to move up and down in the sliding grooves.
Preferably, the upper part of the mounting substrate is provided with an up-down through shaft hole, the bottom of the shaft hole is communicated with the chute, the second mandrel is provided with an up-down through internal threaded hole, and the internal threaded hole corresponds to the shaft hole up and down;
the lifting driving mechanism comprises a first adjusting screw rod extending along the up-down direction, the lower end of the first adjusting screw rod sequentially penetrates through the shaft hole and the internal thread hole from top to bottom, the lower end of the first adjusting screw rod is rotationally connected with the bottom of the sliding groove, and the upper end of the first adjusting screw rod is connected with a rotary driving mechanism for driving the first adjusting screw rod to rotate.
Preferably, the rotary driving mechanism comprises a hand wheel, and the hand wheel is fixedly sleeved at the upper end of the first adjusting screw rod.
Preferably, a connecting rod member is fixedly arranged on the second mandrel, the connecting rod member is positioned in front of the second correction wheel, one end of the connecting rod member, which is far away from the second mandrel, is fixedly connected with a third mandrel which extends backwards, and the rear end of the third mandrel is rotatably sleeved with a pressing wheel;
the pinch roller is located directly over one of the first straightening wheels, the bottom of the pinch roller is parallel and level with the bottom of the second straightening wheel in the left-right direction, and the pinch roller is used for pressing a steel wire into a first annular groove of the first straightening wheel.
Preferably, the front-to-back thickness of the puck is less than the groove width of the first annular groove so that the bottom of the puck can be inserted into the first annular groove.
Preferably, the connecting rod member comprises a sleeve, the sleeve is fixedly sleeved on the second mandrel, and the sleeve is positioned in front of the second straightening wheel;
the sleeve is fixedly provided with a connecting plate, a through hole penetrating up and down is formed in the connecting plate, a second adjusting screw rod extending along the up-down direction is movably inserted in the through hole, two limit nuts in threaded connection are sleeved on the second adjusting screw rod, the two limit nuts are respectively positioned on the upper side and the lower side of the connecting plate, and the outer diameter of the limit nut is larger than the inner diameter of the through hole;
the lower end of the second adjusting screw rod is fixedly provided with a vertically arranged connecting rod, and the lower end of the connecting rod is fixedly connected with the front end of the third mandrel.
The utility model has the advantages that: (1) The second straightening wheel set of the straightener of the device is adjusted at the upper and lower positions of the mounting substrate, so that the distance between the second straightening wheel set and the first straightening wheel set can be adjusted, and the straightening device can meet the straightening requirements of steel wire ropes with different coarseness;
(2) The device adopts the first straightener of vertical setting to straighten the bending of the steel wire in the up-and-down direction, and then adopts the second straightener of horizontal setting to straighten the bending of the steel wire in the front-and-back direction, so that the straightened steel wire can not have the bending in the up-and-down front-and-back direction, and the subsequent production requirement is met.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic main structure of embodiment 1;
fig. 2 is a schematic view of the first straightener of fig. 1;
FIG. 3 is a schematic view of the structure of FIG. 2 from a top view;
FIG. 4 is a schematic view of the auxiliary puck mechanism of FIG. 2 from the right side;
in the figure, 1, a workbench, 2, a mounting substrate, 3, a first straightening wheel set, 4, a second mandrel, 5, a second straightening wheel, 6, a chute, 7, a first adjusting screw rod, 8, a hand wheel, 9, a sleeve, 10, a connecting plate, 11, a second adjusting screw rod, 12, a limit nut, 13, a connecting rod, 14, a third mandrel, 15, a pinch roller, 16 and a bracket.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without any inventive effort, are intended to be within the scope of the utility model.
Example 1: the utility model provides a wire line coalignment, as shown in fig. 1, including workstation 1, the left side of workstation 1 is equipped with the first coalignment of vertical setting, and the right side of workstation 1 is equipped with support 16 through the removable fixed of bolt, and the top of support 16 is equipped with the second coalignment of level setting through the removable fixed of bolt, and first coalignment is including walking the line passageway, and first coalignment is the same with the structure of second coalignment, and the line passageway that walks of first coalignment and second coalignment all is in same horizontal straight line.
The first straightener of vertical setting straightens the camber of steel wire's upper and lower direction, and the second straightener of horizontal setting straightens the camber of steel wire's fore-and-aft direction.
As shown in fig. 2 and 3, the first straightener comprises a vertically arranged mounting substrate 2, a first straightening wheel set 3 is arranged on the front side of the mounting substrate 2, the first straightening wheel set 3 comprises three first mandrels which are arranged at intervals left and right, the first mandrels extend along the front-back direction, the rear ends of the first mandrels are fixedly connected with the mounting substrate 2, and first straightening wheels are rotatably arranged on the first mandrels.
The front side of the mounting substrate 2 is provided with a second straightening wheel set with an adjustable upper and lower position, and the second straightening wheel set is positioned right above the first straightening wheel set 3.
Specifically, as shown in fig. 2, two sliding grooves 6 are arranged on the mounting substrate 2 at intervals left and right, the sliding grooves 6 extend along the up-down direction and are transparent front and back, the upper part of the mounting substrate 2 is provided with an up-down transparent shaft hole, the bottom of the shaft hole is communicated with the sliding grooves 6,
the second straightening wheel set comprises a second mandrel 4 extending along the front-rear direction, a second straightening wheel 5 is sleeved on the upper rotating sleeve of the second mandrel 4, the second straightening wheel 5 is positioned right above the space between two adjacent first straightening wheels, and the diameter of the second straightening wheel 5 is larger than the space between the two adjacent first straightening wheels.
The rear end of the second mandrel 4 is movably inserted in the chute 6, a lifting driving mechanism is arranged in the chute 6 and is connected with the rear end of the second mandrel 4, and the lifting driving mechanism is used for driving the second mandrel 4 to move up and down in the chute 6.
Specifically, as shown in fig. 2 and 3, an internal threaded hole (not shown in the drawings) that penetrates up and down is formed in the second mandrel 4, and the internal threaded hole corresponds to the shaft hole up and down.
The lifting driving mechanism comprises a first adjusting screw rod 7 extending along the up-down direction, the lower end of the first adjusting screw rod 7 sequentially penetrates through the shaft hole and the internal thread hole from top to bottom, the lower end of the first adjusting screw rod 7 is rotationally connected with the bottom of the sliding groove 6, and the upper end of the first adjusting screw rod 7 is connected with a rotary driving mechanism for driving the first adjusting screw rod 7 to rotate.
As shown in fig. 2 and 3, the rotation driving mechanism in this embodiment is a hand wheel 8, and the hand wheel 8 is fixedly sleeved at the upper end of the first adjusting screw rod 7.
The outer circumferential surface of the first correction wheel is provided with a first annular groove extending along the outer circumferential surface, the outer circumferential surface of the second correction wheel 5 is provided with a second annular groove extending along the outer circumferential surface, and the first annular groove and the second annular groove are mutually matched to form a wiring channel.
In order to be convenient for clamping the steel wire, the first annular groove and the second annular groove are isosceles trapezoid-shaped groove structures with groove bottom widths smaller than the groove opening widths.
In order to facilitate control of the descending height of the second straightening wheel 5, prevent the descending height of the second straightening wheel 5 from being too high, further improve the straightening effect of the steel wire passing through the first annular groove on the first straightening wheel, as shown in fig. 1, 2 and 3, a connecting rod member is fixedly arranged on the second mandrel 4, in order to enable the height of the pinch roller 15 relative to the second straightening wheel 5 to be adjustable so as to adapt to the use requirements of steel wires with different thicknesses, as shown in fig. 4, the connecting rod member comprises a sleeve 9, the sleeve 9 is fixedly sleeved on the second mandrel 4, and the sleeve 9 is positioned in front of the second straightening wheel;
the sleeve 9 is fixedly provided with a connecting plate 10, the connecting plate 10 is provided with a through hole which is penetrated vertically, a second adjusting screw rod 11 which extends along the vertical direction is movably inserted in the through hole, two limit nuts 12 which are in threaded connection are sleeved on the second adjusting screw rod 11, the two limit nuts 12 are respectively positioned on the upper side and the lower side of the connecting plate 10, and the outer diameter of the limit nuts 12 is larger than the inner diameter of the through hole;
the lower extreme of second accommodate the lead screw 11 is fixed with the connecting rod 13 of vertical setting, and the lower extreme of connecting rod 13 is fixed connection with the front end of third dabber 14, and the rear end rotation cover of third dabber 14 is equipped with pinch roller 15.
The pinch roller 15 is located directly over one of the first straightening wheels, the bottom of the pinch roller 15 is flush with the bottom of the second straightening wheel 5 in the left-right direction, the front-back thickness of the pinch roller 15 is smaller than the groove width of the first annular groove, so that the bottom of the pinch roller 15 can be inserted into the first annular groove, and the pinch roller 15 is used for pressing a steel wire into the first annular groove of the first straightening wheel.
Example 2: the difference between the present embodiment and embodiment 1 is that the rotation driving mechanism may also adopt a matching mode of a motor, a sprocket and a chain, the servo motor uniformly drives a plurality of first adjusting screw rods 7 to rotate simultaneously, the servo motor is erected on the workbench 1 through a motor bracket, the top of the first adjusting screw rods 7 and the output shaft of the motor are respectively provided with a sprocket, and the sprockets are in transmission connection through the same chain. Other structures are the same as those of embodiment 1.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. A wire straightening device is characterized in that: the automatic straightening device comprises a workbench (1), wherein a first straightener vertically arranged is arranged on the left side of the workbench (1), a support (16) is detachably and fixedly arranged on the right side of the workbench (1), a second straightener horizontally arranged is detachably and fixedly arranged on the top of the support (16), the first straightener comprises a wire channel, the first straightener and the second straightener have the same structure, and the wire channels of the first straightener and the second straightener are positioned on the same horizontal straight line;
the first straightener comprises a vertically arranged mounting substrate (2), a first straightening wheel set (3) is arranged on the front side of the mounting substrate (2), a second straightening wheel set with an adjustable upper and lower position is arranged on the front side of the mounting substrate (2), and the second straightening wheel set is positioned right above the first straightening wheel set (3);
the first straightening wheel set (3) comprises a plurality of first straightening wheels which are arranged at left and right intervals, the second straightening wheel set comprises a plurality of second straightening wheels (5) which are arranged at left and right intervals, the second straightening wheels (5) are positioned right above the space between two adjacent first straightening wheels, and the diameter of each second straightening wheel (5) is larger than the space between two adjacent first straightening wheels;
the outer peripheral surface of the first correction wheel is provided with a first annular groove extending along the outer peripheral surface, the outer peripheral surface of the second correction wheel (5) is provided with a second annular groove extending along the outer peripheral surface, and the first annular groove and the second annular groove are mutually matched to form a wiring channel.
2. A wire straightening device as claimed in claim 1, wherein: the first annular groove and the second annular groove are isosceles trapezoid-shaped groove structures with groove bottom widths smaller than the groove opening widths.
3. A wire straightening device according to claim 1 or 2, characterized in that: the first straightening wheel sets (3) comprise a plurality of first mandrels which are arranged at intervals left and right, the first mandrels extend in the front-back direction, the rear ends of the first mandrels are fixedly connected with the mounting substrate (2), and the first straightening wheels are rotationally arranged on the first mandrels;
the installation base plate (2) is provided with a plurality of sliding grooves (6) which are arranged at intervals left and right, the sliding grooves (6) extend along the vertical direction and are transparent front and back, the second straightening wheel set comprises a second mandrel (4) extending along the front and back direction, a second straightening wheel (5) is sleeved on the second mandrel (4) in a rotating mode, the rear end of the second mandrel (4) is movably inserted into the sliding grooves (6), lifting driving mechanisms are arranged in the sliding grooves (6), the lifting driving mechanisms are connected with the rear ends of the second mandrels (4), and the lifting driving mechanisms are used for driving the second mandrels (4) to move up and down in the sliding grooves (6).
4. A wire straightening device as claimed in claim 3, wherein: the upper part of the mounting substrate (2) is provided with an up-down through shaft hole, the bottom of the shaft hole is communicated with the chute (6), the second mandrel (4) is provided with an up-down through internal threaded hole, and the internal threaded hole corresponds to the shaft hole up and down;
the lifting driving mechanism comprises a first adjusting screw rod (7) extending along the up-down direction, the lower end of the first adjusting screw rod (7) sequentially penetrates through the shaft hole and the internal threaded hole from top to bottom, the lower end of the first adjusting screw rod (7) is rotationally connected with the bottom of the sliding groove (6), and the upper end of the first adjusting screw rod (7) is connected with a rotary driving mechanism for driving the first adjusting screw rod (7) to rotate.
5. A wire straightening device as claimed in claim 4, wherein: the rotary driving mechanism comprises a hand wheel (8), and the hand wheel (8) is fixedly sleeved at the upper end of the first adjusting screw rod (7).
6. A wire straightening device as claimed in claim 3, wherein: a connecting rod member is fixedly arranged on the second mandrel (4), the connecting rod member is positioned in front of the second correction wheel (5), one end of the connecting rod member, which is far away from the second mandrel (4), is fixedly connected with a third mandrel (14) which extends backwards, and the rear end of the third mandrel (14) is rotatably sleeved with a pressing wheel (15);
the pinch roller (15) is located directly over one of the first straightening wheels, the bottom of the pinch roller (15) is flush with the bottom of the second straightening wheel (5) in the left-right direction, and the pinch roller (15) is used for pressing a steel wire into a first annular groove of the first straightening wheel.
7. A wire straightening device as claimed in claim 6, wherein: the front-rear thickness of the pinch roller (15) is smaller than the groove width of the first annular groove, so that the bottom of the pinch roller (15) can be inserted into the first annular groove.
8. A wire straightening device according to claim 6 or 7, wherein: the connecting rod component comprises a sleeve (9), the sleeve (9) is fixedly sleeved on the second mandrel (4), and the sleeve (9) is positioned in front of the second correction wheel;
a connecting plate (10) is fixedly arranged on the sleeve (9), a through hole which is penetrated up and down is arranged on the connecting plate (10), a second adjusting screw rod (11) which extends along the up-down direction is movably inserted in the through hole, two limit nuts (12) which are in threaded connection are sleeved on the second adjusting screw rod (11), the two limit nuts (12) are respectively positioned on the upper side and the lower side of the connecting plate (10), and the outer diameter of the limit nuts (12) is larger than the inner diameter of the through hole;
the lower end of the second adjusting screw rod (11) is fixedly provided with a vertically arranged connecting rod (13), and the lower end of the connecting rod (13) is fixedly connected with the front end of the third mandrel (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322360278.7U CN220659053U (en) | 2023-08-31 | 2023-08-31 | Steel wire straightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322360278.7U CN220659053U (en) | 2023-08-31 | 2023-08-31 | Steel wire straightening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220659053U true CN220659053U (en) | 2024-03-26 |
Family
ID=90352901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322360278.7U Active CN220659053U (en) | 2023-08-31 | 2023-08-31 | Steel wire straightening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220659053U (en) |
-
2023
- 2023-08-31 CN CN202322360278.7U patent/CN220659053U/en active Active
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