CN115338340B - Steel wire correction equipment is used in communication optical cable production - Google Patents
Steel wire correction equipment is used in communication optical cable production Download PDFInfo
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- CN115338340B CN115338340B CN202211276184.5A CN202211276184A CN115338340B CN 115338340 B CN115338340 B CN 115338340B CN 202211276184 A CN202211276184 A CN 202211276184A CN 115338340 B CN115338340 B CN 115338340B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/02—Straightening
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/008—Bending wire other than coiling; Straightening wire in 3D with means to rotate the wire about its axis
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F23/00—Feeding wire in wire-working machines or apparatus
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Abstract
The invention relates to the technical field of steel wire correction, in particular to steel wire correction equipment for communication optical cable production. This kind of steel wire correction equipment is used in communication optical cable production, carry out directional slip through the steel wire along the helicla flute on wrapping post surface, because the steel wire receives the damping influence of frictional force and gum cover, the steel wire can receive certain dragging in sliding, and adjust to the heliciform of big radian along the helicla flute, with this retrain the plastic to the steel wire through the helicla flute, the steel wire is along with the helicla flute carries out the radian shrink from big to little, finally tend to straight, compare in directly dragging the straight, this method has progressive correction effect, the instantaneous load to the steel wire and impaired possibility have been reduced on the one hand, on the other hand has avoided the small-angle to buckle and has pulled open the metal fatigue or the fracture that causes fast.
Description
Technical Field
The invention relates to the technical field of steel wire correction, in particular to steel wire correction equipment for communication optical cable production.
Background
The communication optical cable is used for signal transmission of various departments of telecommunication, electric power and the like, and the basic structure of the optical cable generally comprises a cable core, a reinforcing steel wire, a filler, a sheath and the like, and further comprises a waterproof layer, a buffer layer, an insulated metal wire and other components according to the requirements;
the reinforcing steel wire can ensure almost all physical properties and mechanical properties of the optical cable, so that the optical fiber and the conducting wire are prevented from being influenced by external force, the stability is ensured, and the supporting and tensile functions are realized in the optical cable.
The prior patent (publication number: CN 110340254B) discloses a steel wire rope jacking straightening device, which comprises a control working table, wherein a roller rope conveying groove is formed in the middle of one end of a table top plate of the frame, a rope conveying roller and a rotary rope twisting machine are installed in the roller rope conveying groove, the rotary rope twisting machine comprises a rope conveying shaft tube, a crank arm lifter and a shaft tube rotating arm, a roller rope conveying machine and a jacking straightening and adjusting machine are installed in the middle of the table top plate of the frame, the roller rope conveying machine comprises a double-seat roller frame, a fixed roller and a movable roller, and the jacking and straightening machine comprises a straightening and adjusting base and a transverse moving machine body. This embodiment utilizes mechanical power transmission, twists reverse and rectifies alignment wire rope, even make the great and serious wire rope that warp of diameter also can convenient correction alignment, make convenient reuse of wire rope ability of distortion to can not reduce wire rope's tensile strength and life, but this equipment relies on simply drawing the realization of dragging to the correction of steel wire, causes the damage to steel wire buckling department easily.
In view of this, we propose a steel wire calibration device for the production of communication cables.
Disclosure of Invention
The invention aims to provide steel wire correction equipment for production of communication optical cables, which aims to solve the problem that the steel wire is corrected by simply pulling and is easy to damage the bent part of the steel wire in the background technology. In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a communication is steel wire correction equipment for optical cable production, includes the base, the right side fixed mounting at base top has the prime mover that pulls the steel wire, and is provided with on the prime mover through its driven rim plate, the quantity of rim plate is two, two the rim plate is subtend setting about the prime mover surface, the steel wire is given soon by two rim plate cramps, the left side at base top is provided with the corrector, the steel wire is around establishing on the corrector.
Preferably, the corrector consists of a convergence assembly and an automatic lock assembly.
Preferably, the bundling assembly comprises a wrapping post arranged on the upper side of the base, the wrapping post is fixed on the base through a support, and the wrapping post consists of a cylindrical structure with the left end having the same diameter and a conical structure with the right end gradually reduced in diameter;
the left end of the winding post is provided with an entrance hole, the right end of the winding post is provided with a wire outlet hole, the surface of the winding post is provided with a spiral groove, the entrance hole is communicated with the left end of the spiral groove by being provided with an inclined hole, and the wire outlet hole is also communicated with the right end of the spiral groove by being provided with an inclined hole;
the groove body of the spiral groove on the cylindrical part of the winding post is arranged in an adaptive equal-diameter mode, and the groove body of the spiral groove on the conical part of the winding post is arranged in an adaptive reducing mode;
and the left end of the winding post is provided with an expansion top piece.
Preferably, the top expanding piece comprises a tail top arranged at the left end of the winding post, a conical ring groove is cut in the left end head of the winding post, the middle position of the left end head of the winding post is annularly arranged by the conical ring groove along a wire inlet hole to form a guide head, a socket corresponding to the guide head is formed in the surface of the tail top, the tail top is connected to the guide head in a sliding mode through the socket, and the steel wire penetrates into the wire inlet hole from the socket;
the inner side of the tail top surface is provided with a conical surface matched with the conical ring groove;
a groove is formed in the outer side of the tail top surface along the insertion opening, a circular ring is fixedly installed in the groove, rubber sleeves are movably sleeved on the upper side and the lower side of the surface of the circular ring, and the rubber sleeves are arranged along the circular ring in a mode of deviating from the axis;
the two rubber sleeves are arranged in an up-and-down symmetrical manner, and the two rubber sleeves are abutted against the steel wire to generate damping and can be driven by the steel wire to rotate, the thick surfaces of the two rubber sleeves are abutted against each other to generate larger damping so that the tail top can be dragged by the steel wire to move synchronously, and the thin surfaces of the two rubber sleeves are abutted against each other to generate smaller damping so as to relieve the dragging of the steel wire to the tail top;
the surface of wrapping post is cyclic annularly and has seted up a plurality of and lacks the groove, the left end and the toper annular intercommunication that lack the groove, and lack the inside in groove from its right-hand member fixedly connected with billet, the billet can be supported by the tail and expand outward.
Preferably, the self-locking assembly comprises an end ring provided with a right end of the winding post, the end ring comprises four valve rings, the two vertical valve rings are in vertical sliding connection along the right end of the winding post, and the two horizontal valve rings are in horizontal sliding connection along the right end of the winding post;
four caulking grooves corresponding to the four valve rings are formed in the right side of the surface of the winding post, a rack is fixedly connected to one side, opposite to the winding post, of the surface of the valve rings, the rack is movably embedded in the caulking grooves, and when the rack is embedded, the sliding of the steel cable in the spiral groove is not influenced;
and a wire rack is fixedly connected to one side of the surface of the valve ring, which is opposite to the winding post, and the steel wire penetrates through the four wire racks for directional constraint.
Preferably, the winding post and the bracket are fixed by a screw.
Preferably, the groove bottom of the spiral groove is embedded with a ball in a rotating manner.
Preferably, the one end protruding of the relative tail top of billet is equipped with the bent piece.
Compared with the prior art, the invention has the beneficial effects that:
according to the method, the steel wire slides directionally along the spiral groove on the surface of the winding post, and due to the fact that the steel wire is influenced by friction force and damping of the rubber sleeve, the steel wire is dragged to a certain extent in sliding and is adjusted to be spiral in a large radian along the spiral groove, so that the steel wire is restrained and shaped through the spiral groove, the steel wire contracts from a large radian to a small radian along with the spiral groove and finally tends to be straight, and compared with the method for straightening by direct pulling, the method has a progressive correction effect, so that the instantaneous load and the damage possibility of the steel wire are reduced, and metal fatigue or breakage caused by rapid pulling of small-angle bending is avoided.
According to the invention, the rubber sleeves on the circular ring are driven to rotate by the steel wire, the thick surfaces of the two rubber sleeves are abutted against each other with larger damping, so that the tail top is dragged by the steel wire to move synchronously, the thin surfaces of the two rubber sleeves are abutted against each other with smaller damping, so that the tail top is relieved from dragging by the steel wire, namely, the steel wire applies force to the tail top intermittently, the tail top is contacted with the steel bar and is pushed outwards when moving inwards the conical ring groove, and the steel bar expands and pushes the steel wire in the spiral groove along the winding post, so that the steel wire can be effectively assisted to be tightened further, and the situation that the steel wire is partially loosened in the spiral groove is avoided.
According to the invention, the steel wire trimmed by the spiral groove is output from the wire outlet hole and the end ring, when the steel wire still has certain bending, the bending part pushes the valve ring to slide outwards in the process of passing through the end ring, the valve ring drives the rack to slide from the caulking groove to the inside and the outside, and the tooth surface of the rack is locked with the steel wire on the winding post, so that the steel wire on the winding post is locked, the wheel disc is utilized to pull the steel wire to accurately straighten the bending part, no adverse effect is caused on the steel wires of other parts, and the flexible use effect is ensured.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is an exploded view of the calibrator of FIG. 1 in accordance with the present invention;
FIG. 4 is a bottom view of FIG. 3 of the present invention;
FIG. 5 is a cross-sectional top view of FIG. 3 of the present invention;
FIG. 6 is a partial exploded view of FIG. 3 in accordance with the present invention;
FIG. 7 is a partial cross-sectional view of the invention of FIG. 3;
FIG. 8 is a schematic perspective view of a rear view of the wrapping post of the present invention;
fig. 9 is an enlarged view of the invention at a in fig. 8.
In the figure: 1. a base; 2. a steel wire; 3. a prime mover; 4. a wheel disc; 5. a corrector; 51. a tightening assembly; 511. a winding post; 512. a wire inlet hole; 513. a wire outlet hole; 514. a helical groove; 515. an inclined hole; 516. a top expanding piece; 5161. carrying out tail jacking; 5162. a conical ring groove; 5163. a guide head; 5164. a socket; 5165. a conical surface; 5166. a groove; 5167. a circular ring; 5168. a rubber sleeve; 5169. notching; 51610. a steel bar; 52. a self-locking assembly; 521. an end ring; 5211. an annulus; 522. caulking grooves; 523. a rack; 524. a coil holder.
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 obtained by workers skilled in the art without any inventive work based on the embodiments of the present invention, are within the scope of the present invention.
Referring to fig. 1 to 9, the present invention provides a technical solution: the utility model provides a steel wire correction equipment is used in production of communication optical cable, which comprises a base 1, the right side fixed mounting at 1 top of base has the prime mover 3 who drags steel wire 2, and be provided with on the prime mover 3 through its driven rim plate 4, the quantity of rim plate 4 is two, two rim plates 4 are opposite direction setting about the prime mover 3 surface is, steel wire 2 is given soon by two 4 clamping of rim plate, draw to steel wire 2 through 3 drive rim plate of prime mover, deliver, the left side at 1 top of base is provided with corrector 5, steel wire 2 is around establishing on corrector 5.
In this embodiment, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 to fig. 9, the corrector 5 is composed of a convergence assembly 51 and a self-locking assembly 52.
In this embodiment, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 to fig. 9, the bunching assembly 51 includes a winding post 511 disposed on the upper side of the base 1, and the winding post 511 is fixed on the base 1 through a bracket, and the winding post 511 is composed of a cylindrical structure with an equal diameter at the left end and a conical structure with a gradually reduced diameter at the right end;
a wire inlet hole 512 is formed in the left end of the winding post 511, a wire outlet hole 513 is formed in the right end of the winding post 511, a spiral groove 514 is formed in the surface of the winding post 511, the wire inlet hole 512 is communicated with the left end of the spiral groove 514 through a slant hole 515, the wire outlet hole 513 is also communicated with the right end of the spiral groove 514 through a slant hole 515, one end of the steel wire 2 serving as a traction end penetrates through the left end of the device, namely the steel wire penetrates through an insertion hole 5164 of a tail top 5161, penetrates out through the wire inlet hole 512 and the slant hole 515 at the left end, is wound along the spiral groove 514, finally penetrates out through the slant hole 515 at the right end, the wire outlet hole 513 and an end ring, and then the traction end is passed between the two wheel discs 4 for limiting;
the groove body of the spiral groove 514, which is positioned on the cylindrical part of the winding column 511, is set to be in an adaptive equal-diameter arrangement, the groove body of the spiral groove 514, which is positioned on the conical part of the winding column 511, is set to be in an adaptive reducing arrangement, the steel wire 2 slides directionally along the spiral groove 514 on the surface of the winding column 511, and as the steel wire 2 is influenced by friction and damping of the rubber sleeve 5168, the steel wire 2 is dragged to a certain extent in sliding and is adjusted to be in a spiral shape with a large radian along the spiral groove 514, so that the steel wire 2 is constrained and shaped through the spiral groove 514, and the steel wire 2 contracts from a large radian to a small radian along with the spiral groove 514 and finally tends to be straight;
the left end of the winding column 511 is provided with an expanding top piece 516.
In this embodiment, as shown in fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5 to fig. 9, the top expanding member 516 includes a tail top 5161 disposed at the left end of the winding post 511, a conical ring groove 5162 is cut on the left end of the winding post 511, the middle position of the left end of the winding post 511 is annularly disposed by the conical ring groove 5162 along the wire entry hole 512 to form a guide head 5163, a socket 5164 corresponding to the guide head 5163 is opened on the surface of the tail top 5161, the tail top 5161 is slidably connected to the guide head 5163 through the socket 5164, and the steel wire 2 passes through the wire entry hole 512 from the socket 5164;
the inner side of the surface of the tail top 5161 is provided with a conical surface 5165 matched with the conical ring groove 5162;
a groove 5166 is formed in the outer side of the surface of the tail top 5161 along the socket 5164, a circular ring 5167 is fixedly mounted in the groove 5166, rubber sleeves 5168 are movably sleeved on the upper side and the lower side of the surface of the circular ring 5167, and the rubber sleeves 5168 are arranged along the circular ring 5167 in a mode of deviating from the axis;
the two rubber sleeves 5168 are arranged vertically and symmetrically, the two rubber sleeves 5168 abut against the steel wire 2 to generate damping and can be driven by the steel wire 2 to rotate, the abutting damping is large when the thick surfaces of the two rubber sleeves 5168 are opposite, so that the tail ejector 5161 can be dragged and moved by the steel wire 2, and the damping is small when the thin surfaces of the two rubber sleeves 5168 are opposite, so that the dragging of the steel wire 2 to the tail ejector 5161 is eliminated;
the surface of the winding post 511 is annularly provided with a plurality of notches 5169, the left end of each notch 5169 is communicated with the conical ring groove 5162, a steel bar 51610 is fixedly connected to the inner part of each notch 5169 from the right end of each notch 5169, each steel bar 51610 can be pushed by the tail push 5161 to expand outwards, namely, the steel wire 2 intermittently applies force to the tail push 5161, the tail push 5161 is contacted with the steel bar 51610 and pushes outwards when moving inwards to the conical ring groove 5162, and the steel bar 51610 pushes the steel wire 2 in the spiral groove 514 along the winding post 511.
In this embodiment, as shown in fig. 1, 2, 3, 4, 5 to 9, the self-locking assembly 52 includes an end ring 521 provided with a right end of the winding post 511, and the end ring 521 is composed of four valve rings 5211, two vertical valve rings 5211 are vertically slidably connected along the right end of the winding post 511, and two horizontal valve rings 5211 are horizontally slidably connected along the right end of the winding post 511;
four caulking grooves 522 corresponding to the four valve rings 5211 are formed in the right side of the surface of the winding column 511, a rack 523 is fixedly connected to one side, opposite to the winding column 511, of the surface of the valve rings 5211, the rack 523 is movably embedded in the caulking grooves 522, and when the rack 523 is embedded, the sliding of the steel cable in the spiral groove 514 is not influenced;
the surface of the valve ring 5211, which is opposite to one side of the winding post 511, is fixedly connected with wire frames 524, the steel wire 2 passes through the four wire frames 524 for directional constraint, the trimmed steel wire 2 is output through the wire outlet 513 and the end ring 521, when the steel wire 2 still has a certain bending, the bending part pushes the valve ring 5211 to slide outwards in the process of passing through the end ring 521, the valve ring 5211 drives the rack 523 to slide inwards and outwards from the caulking groove 522, at the moment, the tooth surface of the rack 523 is locked with the steel wire 2 on the winding post 511, so that the steel wire 2 on the winding post 511 is locked, and the wheel disc 4 is used for pulling the steel wire 2 to accurately straighten the bending part.
In this embodiment, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 to fig. 9, the wrapping post 511 and the bracket are fixed by screws, so that the wrapping post 511 can be quickly disassembled and assembled along the base 1, thereby facilitating the repair and replacement.
In this embodiment, as shown in fig. 1, 2, 3, 4, 5 to 9, the balls are rotatably embedded in the bottom of the spiral groove 514, so that the steel wire 2 slides more smoothly along the spiral groove 514, and the possibility of the steel wire 2 being stuck is reduced.
In this embodiment, as shown in fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5 to fig. 9, a curved block is protruded from one end of the steel bar 51610 opposite to the tail end 5161, and the curved block can better contact with the tapered surface 5165 of the tail end 5161, reduce ineffective friction, and improve smooth operation and service life.
The use method and the advantages of the invention are as follows: this kind of steel wire correction equipment is used in communication optical cable production when work, use, the working process as follows:
as shown in fig. 1, 2, 3, 4, 5 to 9:
s1, correcting a steel wire 2 used in the communication optical cable before producing the communication optical cable, firstly, taking one end of the steel wire 2 as a traction end to penetrate through the left end of the equipment, namely, the steel wire 2 penetrates through a jack 5164 of a tail top 5161, penetrates out through a wire inlet hole 512 and a left end inclined hole 515, is wound along a spiral groove 514, finally penetrates out through a right end inclined hole 515, a wire outlet hole 513 and an end ring 521, and then the traction end is passed between two wheel discs 4 to be limited;
s2, the wheel disc 4 is driven by the prime mover 3 to drag and deliver the steel wire 2, the steel wire 2 slides directionally along the spiral groove 514 on the surface of the winding post 511 in the process, the steel wire 2 is dragged to a certain extent in the sliding process due to the friction force and the damping influence of the rubber sleeve 5168, and is adjusted to be spiral along the spiral groove 514 in a large radian, so that the steel wire 2 is restrained and shaped through the spiral groove 514, the steel wire 2 contracts from a large radian to a small radian along with the spiral groove 514 and finally tends to be straight, compared with the direct dragging and straightening, the method has a progressive correction effect, on one hand, the possibility of instantaneous load and damage to the steel wire 2 is reduced, and on the other hand, metal fatigue or breakage caused by the quick pulling of small-angle bending is avoided;
s3, when the steel wire 2 is delivered along the spiral groove 514, the steel wire 2 drives the rubber sleeve 5168 on the circular ring 5167 to rotate, in the process, the thick surfaces of the two rubber sleeves 5168 are opposite, the abutting damping is large, so that the tail jack 5161 is dragged and moved by the steel wire 2, the damping is small when the thin surfaces of the two rubber sleeves 5168 are opposite, so that the dragging of the steel wire 2 to the tail jack 5161 is eliminated, namely the steel wire 2 intermittently applies force to the tail jack 5161, the tail jack 5161 is contacted with the steel bar 51610 and outwards abutted and pushed when moving inwards to the conical ring groove 5162, the steel bar 51610 expands and pushes the steel wire 2 in the spiral groove 514 along the winding column 511, and the steel wire 2 can be effectively assisted to be further tightened, and the situation that the steel wire 2 is partially loosened in the spiral groove 514 is avoided;
s4, the steel wire 2 trimmed by the spiral groove 514 is output through the wire outlet 513 and the end ring 521, when the steel wire 2 still has certain bending, the bending part pushes the valve ring 5211 to slide outwards in the process of passing through the end ring 521, the valve ring 5211 drives the rack 523 to slide inwards and outwards from the caulking groove 522, the tooth surface of the rack 523 is locked with the steel wire 2 on the winding column 511, so that the steel wire 2 on the winding column 511 is locked, the wheel disc 4 is utilized to pull the steel wire 2 to accurately straighten the bending part, adverse effects on the steel wires 2 of other parts are avoided, and the flexible using effect is ensured.
The foregoing shows and describes the general principles, principal features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a communication is steel wire correction equipment for optical cable production, includes base (1), the right side fixed mounting at base (1) top has prime mover (3) that pulls steel wire (2), and is provided with on prime mover (3) through its driven rim plate (4), the quantity of rim plate (4) is two rim plate (4) subtend setting about being on prime mover (3) surface, steel wire (2) are sent its characterized in that soon by two rim plate (4) cramps: a corrector (5) is arranged on the left side of the top of the base (1), and the steel wire (2) is wound on the corrector (5);
the corrector (5) consists of a convergence assembly (51) and a self-locking assembly (52);
the bundling assembly (51) comprises a wrapping post (511) arranged on the upper side of the base (1), the wrapping post (511) is fixed on the base (1) through a support, and the wrapping post (511) consists of a cylindrical structure with the left end being of equal diameter and a conical structure with the right end gradually reducing the diameter;
a wire inlet hole (512) is formed in the left end of the winding post (511), a wire outlet hole (513) is formed in the right end of the winding post (511), a spiral groove (514) is formed in the surface of the winding post (511), the wire inlet hole (512) is communicated with the left end of the spiral groove (514) through an inclined hole (515), and the wire outlet hole (513) is also communicated with the right end of the spiral groove (514) through the inclined hole (515);
the groove body of the spiral groove (514) positioned on the cylindrical part of the winding post (511) is set to be matched with the same diameter, and the groove body of the spiral groove (514) positioned on the conical part of the winding post (511) is set to be matched with the same diameter;
the left end of the winding post (511) is provided with a top expanding piece (516);
the top expanding piece (516) comprises a tail top (5161) arranged at the left end of the winding post (511), a conical ring groove (5162) is cut on the left end head of the winding post (511), the middle position of the left end head of the winding post (511) is annularly arranged by the conical ring groove (5162) along a wire inlet hole (512) to form a guide head (5163), a socket (5164) corresponding to the guide head (5163) is formed in the surface of the tail top (5161), the tail top (5161) is slidably connected to the guide head (5163) through the socket (5164), and the steel wire (2) penetrates into the wire inlet hole (512) from the socket (5164);
the inner side of the surface of the tail top (5161) is provided with a conical surface (5165) matched with the conical ring groove (5162);
a groove (5166) is formed in the outer side of the surface of the tail top (5161) along the socket (5164), a circular ring (5167) is fixedly mounted in the groove (5166), rubber sleeves (5168) are movably sleeved on the upper side and the lower side of the surface of the circular ring (5167), and the rubber sleeves (5168) are arranged along the circular ring (5167) in a mode of deviating from the axis;
the two rubber sleeves (5168) are arranged in an up-down symmetrical manner, the two rubber sleeves (5168) are abutted against the steel wire (2) to generate damping and can be driven by the steel wire (2) to rotate, the abutting damping is large when the thick surfaces of the two rubber sleeves (5168) are opposite, so that the tail top (5161) can be dragged by the steel wire (2) to move synchronously, and the damping is small when the thin surfaces of the two rubber sleeves (5168) are opposite, so that the dragging of the steel wire (2) to the tail top (5161) is eliminated;
the surface of the winding post (511) is annularly provided with a plurality of notch grooves (5169), the left ends of the notch grooves (5169) are communicated with the conical ring groove (5162), steel bars (51610) are fixedly connected to the inner part of each notch groove (5169) from the right end of each notch groove, and the steel bars (51610) can be propped against the tail top (5161) to expand outwards;
the self-locking assembly (52) comprises an end ring (521) provided with the right end of the winding column (511), the end ring (521) consists of four valve rings (5211), the two vertical valve rings (5211) are in vertical sliding connection along the right end of the winding column (511), and the two horizontal valve rings (5211) are in horizontal sliding connection along the right end of the winding column (511);
four caulking grooves (522) corresponding to the four valve rings (5211) are formed in the right side of the surface of the winding post (511), a rack (523) is fixedly connected to one side, opposite to the winding post (511), of the surface of the valve rings (5211), the rack (523) is movably embedded in the caulking grooves (522), and when the rack (523) is embedded, sliding of the steel wire in the spiral groove (514) is not influenced;
the surface of the valve ring (5211) is fixedly connected with a wire rack (524) on one side opposite to the winding column (511), and the steel wire (2) passes through the four wire racks (524) for directional constraint.
2. The apparatus of claim 1, wherein the apparatus comprises: the winding post (511) and the bracket are fixed through screws.
3. The apparatus of claim 1, wherein the apparatus comprises: and a ball is rotatably embedded at the bottom of the spiral groove (514).
4. The apparatus of claim 1, wherein the apparatus comprises: a bent block is convexly arranged at one end of the steel bar (51610) relative to the tail top (5161).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211276184.5A CN115338340B (en) | 2022-10-19 | 2022-10-19 | Steel wire correction equipment is used in communication optical cable production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211276184.5A CN115338340B (en) | 2022-10-19 | 2022-10-19 | Steel wire correction equipment is used in communication optical cable production |
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| CN115338340A CN115338340A (en) | 2022-11-15 |
| CN115338340B true CN115338340B (en) | 2022-12-23 |
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| GB1109119A (en) * | 1966-07-07 | 1968-04-10 | A H Nilson Machine Company | Wire straighteners |
| CN202461370U (en) * | 2012-02-19 | 2012-10-03 | 王文明 | High-speed steel wire straightening and cutting-off machine tool |
| CN204842781U (en) * | 2015-06-09 | 2015-12-09 | 天津市思博格兹自行车有限公司 | Spoke machine steel wire aligning cutting device |
| CN205236867U (en) * | 2015-12-22 | 2016-05-18 | 兖矿东华建设有限公司 | Bar straightener with prevent huring protection device |
| CN207255116U (en) * | 2017-10-12 | 2018-04-20 | 山东中路桥梁设备有限公司 | One discharge plate steel straightener |
| CN208245685U (en) * | 2018-01-18 | 2018-12-18 | 洛阳恒大轴承有限公司 | A kind of straight line straightener |
| CN110340254A (en) * | 2019-08-25 | 2019-10-18 | 衢州乐创节能科技有限公司 | A kind of wirerope press coalignment |
| CN111438301A (en) * | 2020-04-09 | 2020-07-24 | 郑林林 | A flexible reinforcing bar cutting device for construction is built in room |
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2022
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| GB1109119A (en) * | 1966-07-07 | 1968-04-10 | A H Nilson Machine Company | Wire straighteners |
| CN202461370U (en) * | 2012-02-19 | 2012-10-03 | 王文明 | High-speed steel wire straightening and cutting-off machine tool |
| CN204842781U (en) * | 2015-06-09 | 2015-12-09 | 天津市思博格兹自行车有限公司 | Spoke machine steel wire aligning cutting device |
| CN205236867U (en) * | 2015-12-22 | 2016-05-18 | 兖矿东华建设有限公司 | Bar straightener with prevent huring protection device |
| CN207255116U (en) * | 2017-10-12 | 2018-04-20 | 山东中路桥梁设备有限公司 | One discharge plate steel straightener |
| CN208245685U (en) * | 2018-01-18 | 2018-12-18 | 洛阳恒大轴承有限公司 | A kind of straight line straightener |
| CN110340254A (en) * | 2019-08-25 | 2019-10-18 | 衢州乐创节能科技有限公司 | A kind of wirerope press coalignment |
| CN111438301A (en) * | 2020-04-09 | 2020-07-24 | 郑林林 | A flexible reinforcing bar cutting device for construction is built in room |
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|---|---|
| CN115338340A (en) | 2022-11-15 |
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