CN202052891U - Six-position steel wire ring production line of radial ply tire - Google Patents
Six-position steel wire ring production line of radial ply tire Download PDFInfo
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- CN202052891U CN202052891U CN 201120087905 CN201120087905U CN202052891U CN 202052891 U CN202052891 U CN 202052891U CN 201120087905 CN201120087905 CN 201120087905 CN 201120087905 U CN201120087905 U CN 201120087905U CN 202052891 U CN202052891 U CN 202052891U
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Abstract
The utility model discloses a six-position steel wire ring production line of a radial ply tire, which can effectively improve winding efficiency. The six-position steel wire ring production line of the radial ply tire comprises a steel wire unwinding device, a steel wire dirt-removing device, a steel wire electric heating device, an extruder, a flaring wire-guiding device, a material-storing device, a bending device and a winding machine which are all sequentially arranged at intervals. A winding module of the winding machine is provided with six wire-winding grooves, and the interval between two wire-winding grooves is reduced through accurate processing. Under the condition that the volume of winding mold plates and the volume of other auxiliary mechanical devices are not enlarged, the six-position steel wire ring winding can be performed simultaneously by optimizing the arrangement of positions of components. The production efficiency of the six-position steel wire ring winding is improved by at least over 50 percents, compared with two-ring winding or four-ring winding. The utilization rates of the winding machine and the whole production line are improved, and energy consumption is reduced.
Description
Technical field
The utility model relates to a meridian line tyre manufacturing process equipment, relates in particular to a kind of six station radial tyre bead ring production lines.
Background technology
In automobile industry, radial is the development trend of auto industry tire.Meridian tyre body curtain cloth layer and belt are bearing very complicated active forces such as periodic stretching, bending, shearing as main stressed member, are the stress frame layers of tire.The quality of carcass cord and belt cord will directly influence the performance and the quality of tire, have necessary strength and dimensional stability in order to guarantee tire, and each parts of support tire have withstand load, and are shock-resistant, the effect of internal pressure-resistant.Intensity that it had and elasticity can complexity meet with stresses and repeatedly distortion when tire is used, and relax the vibration and the impact on external road surface, and its performance has determined the quality and the serviceability of tire.
Wire loop is a vitals that plays carrying and safety effect on the doughnut, classifies according to its section configuration usually, and wherein the hexagonal wire circle is mainly used in high-capacity tyre and engineering tyre.The hexagonal wire circle production line of prior art mainly comprises steel wire unwinding equipment, steel wire decontamination apparatus, steel wire electric heater unit, extruder and the wrapping machine that standoff distance sets gradually.This hexagonal wire circle production line is generally single station in process of production or double twines, and winding efficient is low, and space utilization is not high, the inefficiency of whole production line.
The utility model content
The technical problems to be solved in the utility model provides a kind of six station radial tyre bead ring production lines that can effectively improve winding efficient.
For addressing the above problem, six station radial tyre bead ring production lines in the utility model, comprise the steel wire unwinding equipment that standoff distance sets gradually, the steel wire decontamination apparatus, the steel wire electric heater unit, extruder and wrapping machine, described six station radial tyre bead ring production lines also comprise the enlarging guide wire apparatus that is arranged at the extruder back, this enlarging guide wire apparatus comprises bracing frame and enlarging wheels, the enlarging wheels comprise six single groove godet rollers, and its each single groove godet roller all passes through each self-corresponding oblique cover, spacer and bearing are installed on the bolster of bracing frame bottom;
Described pairing oblique cover of each single groove godet roller and spacer, the two coaxial cooperation, mutually closely contact forms one axially and the sleeve that axially tilts certain angle of bolster, the inner ring of this sleeve is enclosed within on the bolster, and its up and down two end faces and bolster are perpendicular; Described oblique cover contacts end face and quill to perpendicular with spacer, tiltedly put bearing is installed, and bearing is coaxial with sleeve, and single groove godet roller is installed on the bearing;
Described six sleeves join end to end and are enclosed within on the bolster, by the end cap that is arranged on the bolster outer end it are compressed;
Be provided with key between described bolster and the sleeve, can make between bolster and the sleeve circumferentially fixing;
Described six single groove godet rollers separately axially respectively with the angled arrangement of bolster, form the enlarging wheels, these enlarging wheels are respectively wire inlet end and wire outlet end in the horizontal both sides of the edge of bolster part; In described six single groove godet roller edge spacings of wire inlet end less than six single groove godet rollers of wire outlet end edge spacing.
Described enlarging guide wire apparatus also comprises respectively by six the coaxial first seal wire wheels of forming arranged side by side of single groove godet roller and the second seal wire wheels; The described first seal wire wheels are positioned at the top of enlarging wheels wire inlet end, and the seal wire separation on its single groove godet roller equates with the edge spacing of enlarging wheels wire inlet end; The second seal wire wheels are positioned at the top of enlarging wheels wire outlet end, and the seal wire separation on its single groove godet roller equates with the edge spacing of enlarging wheels wire outlet end.
Between described first seal wire wheels and the enlarging wheels, be respectively arranged with the first silk pressing wheels and the second silk pressing wheels between the second seal wire wheels and the enlarging wheels; These first, second silk pressing wheels are respectively by six single groove godet roller coaxial arranged side by side compositions.
Described enlarging guide wire apparatus front end enters a direction place and is provided with optical signal launcher, light signal receiving and shading wheels; The shading wheels are made of six single groove godet rollers that are installed in by connecting rod on the bracing frame, and six steel wires enter in the enlarging guide wire apparatus through these six single groove godet rollers respectively; When steel wire was lax, this lax pairing single groove godet roller of steel wire can block the signalling channel of optical signal launcher.
Described six station radial tyre bead ring production lines also comprise the storage device that is arranged at enlarging guide wire apparatus back, and this storage device comprises the frame silk mechanism at the two ends that are arranged at storage device and three groups of traction stocking mechanisms that vertically are provided with side by side; Described silk mechanism top is equipped with the 3rd seal wire wheels;
Described every group of traction stocking mechanism comprises the support that vertically is fixed on the base, and a top of the trellis is equipped with the 4th seal wire wheels, and the cantilever tip both sides are respectively arranged with fixedly seal wire wheels and roller; Two rod-free cylinders are separately fixed on the both sides end face of support, and the seal wire wheels are moved in corresponding connection one; Described mobile seal wire wheels are positioned at the below of fixing seal wire wheels and can do back and forth movement at vertical direction under the drive of rod-free cylinder; Described fixedly seal wire wheels and mobile godet roller group are respectively by a plurality of single groove godet rollers coaxial arranged side by side composition.
Described storage device front end enters a direction place and terminal wire vent direction place is provided with cylinder respectively, on the cylinder arm clamp mechanism is installed, and steel wire can be clamped and unclamp.
Adopt six station radial tyre bead ring production lines of the utility model structure, have six on the winding module of its wrapping machine and twine a groove, by accurate processing, two spacings that twine a groove are dwindled, do not increasing under the situation of twining mould volume and other mill auxiliaries volumes, be provided with by position between optimization component, can carry out six station winding steel wire circles simultaneously, twine the production efficiency raising more than at least 50% than two circles or four circles, improved the utilization rate of wrapping machine and whole production line, cut down the consumption of energy.The utility model is provided with the enlarging guide wire apparatus behind extruder, steel wire is entered at the wire inlet end of enlarging wheels, derives at the wire outlet end of enlarging wheels, and the pitch enlargement between the steel wire to appropriate size, is convenient to the operation of subsequent handling.This enlarging guide wire apparatus, by six sleeves that are enclosed within on the bolster and form by oblique cover and spacer, realized that effectively each single groove godet roller and the angle between the bolster in the enlarging wheels are constant, thereby made each single groove godet roller Edge Distance of wire inlet end and wire outlet end constant.
The utility model is provided with storage device behind the enlarging guide wire apparatus, steel wire was carried out buffer memory before entering wrapping machine.When need need adjust to the wire feed rate of wrapping machine, can control up and down mobile seal wire wheels by rod-free cylinder simultaneously, adjust the steel wire amount in the storage device, cooperate the operate as normal process of wrapping machine.
Description of drawings
Fig. 1 is six station radial tyre bead ring production line schematic diagrames of the present utility model;
Fig. 2 is six station radial tyre bead ring production line vertical views of the present utility model;
Fig. 3 is the enlarging guide wire apparatus front view in the utility model;
Fig. 4 be among Fig. 3 A-A to cutaway view;
Fig. 5 is a B portion partial enlarged drawing among Fig. 4;
Fig. 6 is the enlarging guide wire apparatus vertical view in the utility model;
Fig. 7 is the storage device front view in the utility model;
Fig. 8 is the traction stocking mechanism front view among Fig. 7;
Fig. 9 is a C portion partial enlarged drawing among Fig. 7;
Figure 10 is the vertical view of storage device in the utility model;
Figure 11 is the side view of the utility model wrapping machine;
Figure 12 is a partial top view shown in Figure 11;
Figure 13 is the cross sectional view of the utility model wrapping machine wind;
Figure 14 is a winding mould structure structural representation of the present utility model,
Figure 15 is a local enlarged diagram shown in Figure 13 of the present utility model;
Figure 16 is the wired module schematic cross-section of the utility model second embodiment;
Figure 17 is a local enlarged diagram shown in Figure 16.
The specific embodiment
In order to make those skilled in the art person understand the utility model scheme better, the utility model is described in further detail below in conjunction with drawings and embodiments.
As shown in Figure 1, 2, the utility model provides a kind of six station radial tyre bead ring production lines, comprise steel wire unwinding equipment 1 that standoff distance sets gradually, steel wire decontamination apparatus 2, steel wire electric heater unit 3, extruder 4, enlarging guide wire apparatus 5, storage device 6, with bending apparatus 7 and wrapping machine 8.
Steel wire is at first led out through unwinding equipment 1, and six steel wires after leading out enter decontamination apparatus 2 and carry out the removing of surface contaminants and rusty stain, carries out electrical heating then and enter extruder carrying out frictioning.Six steel wires of in extruder, deriving, its spacing is little, and enlarging guide wire apparatus 5 can be extended to appropriate size with its spacing, is convenient to the operation of subsequent handling.
Shown in Fig. 3 to 6, this enlarging guide wire apparatus 5 comprises bracing frame 501, enlarging wheels 502 and respectively by six the coaxial first seal wire wheels of forming 503 arranged side by side of single groove godet roller and the second seal wire wheels 504; Enlarging wheels 502 comprise six single groove godet rollers, and its each single groove godet roller all is installed on the bolster 511 of bracing frame 501 bottoms by each self-corresponding oblique cover 508, spacer 509 and bearing 510;
Described each single groove godet roller 507 pairing oblique cover 508 and spacer 509, the two cooperatively interacts on same axis, closely contact, form one axially and the sleeve that axially tilts certain angle of bolster 511, the inner ring of this sleeve is enclosed within on the bolster 511, and its up and down two end faces and bolster 511 are perpendicular; The end face that described oblique cover 508 and spacer 509 are in contact with one another and the sleeve of the two composition axially perpendicular tiltedly overlaps bearing 510 is installed on 508, and bearing 510 is coaxial with sleeve, and single groove godet roller 507 is installed on the bearing 510; Sleeve is divided into oblique cover 508 and spacer 509 structures, and bearing 510 is installed on the oblique cover 508, help the installation of enlarging wheels 502.
Described six sleeves join end to end and are enclosed within on the bolster 511, by the end cap 512 that is arranged on the bolster outer end it are compressed;
Be provided with key 513 between described bolster 511 and the sleeve, can make between bolster 511 and the sleeve circumferentially fixing;
Described six single groove godet rollers separately axially respectively with bolster 511 angled arrangements, form enlarging wheels 502, these enlarging wheels 502 are respectively wire inlet end 514 and wire outlet end 515 in the horizontal both sides of the edge of bolster 511 part; In described six single groove godet roller edge spacings of wire inlet end 514 less than 515 6 single groove godet rollers of wire outlet end edge spacing;
The described first seal wire wheels 503 are positioned at the top of the wire inlet end 514 of enlarging wheels 502, and the seal wire separation on its single groove godet roller equates with the edge spacing of the wire inlet end 514 of enlarging wheels 502; The second seal wire wheels 504 are positioned at the top of the wire outlet end 515 of enlarging wheels 502, and the seal wire separation on its single groove godet roller equates with the edge spacing of the wire outlet end 515 of enlarging wheels 502.
Between described first seal wire wheels 503 and the enlarging wheels 502, the second seal wire wheels 504 and enlarging take turns and be respectively arranged with the first silk pressing wheels 505 and the second silk pressing wheels 506 between 502 groups; These first silk pressing wheels 505, the second silk pressing wheels 506 are respectively by six single groove godet roller coaxial arranged side by side compositions.
Described enlarging guide wire apparatus 5 front ends enter a direction place and are provided with optical signal launcher, light signal receiving (not shown) and shading wheels 506; Shading wheels 506 are made of six single groove godet rollers that are installed in by connecting rod on the bracing frame 501, and these six single groove godet rollers of six corresponding respectively processes of steel wire enter in the enlarging guide wire apparatus 5; When steel wire was lax, this lax pairing single groove godet roller of steel wire can block the signalling channel of optical signal launcher.
This enlarging guide wire apparatus 5, by six sleeves that are enclosed within on the bolster 511 and form by oblique cover 508 and spacer 509, realized that effectively each single groove godet roller 507 and the angle between the bolster 511 in the enlarging wheels 502 are constant, thereby made each single groove godet roller 507 Edge Distances of wire inlet end 514 and wire outlet end 515 constant.After steel wire enters from wire inlet end 514, through the enlarging of enlarging wheels 502, derive, thereby its spacing is increased at wire outlet end 515.
Shown in Fig. 7 to 10, this six stations radial tyre bead ring production line also comprises the storage device 6 that is arranged at enlarging guide wire apparatus 5 back, and this storage device 6 comprises the frame silk mechanism 601 at the two ends that are arranged at storage device 6 and three groups of traction stocking mechanisms 602 that vertically are provided with side by side; Described silk mechanism 601 tops are equipped with the 3rd seal wire wheels 603;
Described every group of traction stocking mechanism 602 comprises the support 604 that vertically is fixed on the base, and support 604 tops are equipped with the 4th seal wire wheels 605, and both sides, support 604 top are respectively arranged with fixedly seal wire wheels 606 and roller 607; Two rod-free cylinders 608 are separately fixed on the two sides of support 604, and seal wire wheels 609 are moved in corresponding connection one; Described mobile seal wire wheels 609 are positioned at the below of fixing seal wire wheels 607 and can do back and forth movement at vertical direction under the drive of rod-free cylinder 608; Described fixedly seal wire wheels 607 and mobile seal wire wheels 609 are respectively by a plurality of single groove godet rollers coaxial arranged side by side composition.
Described storage device 6 front ends enter a direction place and terminal wire vent direction place is provided with cylinder 610 respectively, and clamp mechanism 611 is installed on the cylinder arm, steel wire can be clamped and unclamp.
The utility model is provided with storage device 6 behind enlarging guide wire apparatus 5, steel wire was carried out buffer memory before entering wrapping machine 8.When need need adjust to the wire feed rate of wrapping machine 8, can control up and down by 608 pairs of mobile seal wire wheels 609 of rod-free cylinder simultaneously, adjust the steel wire amount in the storage device 6, cooperate the wire feed process of wrapping machine 8.
Shown in Figure 11-18, wrapping machine 8 of the present utility model comprises thread arranging device 85, wire feeder 86, chasing-attachment 84 and wind 87, described thread arranging device 85 comprises lifting support seat 851 and is fixed on lifting motor 852 on the lifting support seat 851, being provided with linear guide rail structure between lifting support plate 853 and the lifting support seat 851 can slide up and down to fix to realize it, and described lifting motor 852 is respectively arranged with the ball-screw and the mother lead screw seat structure of coupling with lifting support plate 853, so that realize the vertical lifting operation of lifting support plate 853 with respect to lifting support seat 851 under the effect that promotes motor 852.On described lifting support plate 853, be fixed with the line slideway that translation motor 855 and along continuous straight runs are provided with, described line slideway slide block is fixedlyed connected with row's silk supporting plate 858, the direction of motion that described line slideway allows is parallel with following described main shaft axial direction, described translation motor 855 and row's silk supporting plate 858 are respectively arranged with the ball-screw and the mother lead screw bearing of coupling, so as under the effect of translation motor 855 row's of realization silk supporting plate 858 with respect to lifting support plate 853 along axial the moving of main shaft.That is, can realize thread arranging device with respect to reaching change in location up and down about the winding disc that describes below by the routing motion that promotes motor 852 and translation motor 855.
But be set with on the described row silk supporting plate 858 promote its rotating shaft under the cylinder action near or away from row's silk wheel 856 of the winding disc that describes below, described row's silk wheel 856 rotatably is fixed on and promotes cylinder catch bar end and be formed with arc groove so that clamp steel wire at its periphery, in whole winding process, arc groove is spacing and can drive it and have an effect and move to realize wiring in the layer with steel wire.
Described wire feeder 86 comprises wire feed support 861 and is arranged on wire feed support 861 and the wire feed cylinder 862 of 858 along continuous straight runs settings of lifting support plate, be provided with the line slideway slide block structure between described wire feed support 861 and the row's silk supporting plate 858, its direction of motion is level and vertical with main-shaft axis.Described wire feed support 861 front ends are set with 6 wire feeding mouths 865, and the rear end is provided with orientation direction mechanism 863.Described orientation direction mechanism 863 compartment of terrains are evenly equipped with 6 through holes with will be through 6 separating separately with steel wire that the pre-bending device transmission comes, and above or below orientation direction mechanism 863, be provided with wired cylinder, can realize that at work through hole is open or close the control of realization to the steel wire operation by the action of controlling wired cylinder, can effectively avoid in chopping and twine do not begin before steel wire draw back phenomenon, enhance productivity.Under the effect of wire feed cylinder 862, can realize wire feeding mouth 865 near or away from the winding mould upper limb that describes below, further, because the winding disc that adopts in the utility model can twine six groups of wire loops simultaneously, two rows are crisscross arranged to avoid adjacent too small the interfering of wire feeding mouth spacing before and after described 6 wire feeding mouths.Steel wire through orientation direction mechanism enters in the wire feeding mouth accordingly, by the cooperation of wired cylinder and wire feed cylinder, can realize the delivery actions forward with steel wire.
Further, described wire feeder 86 also comprises the positive mechanism 868 that is fixed on the wire feed support 861, described positive mechanism 868 comprises two cylinder clevis rods up and down, one of them folder rod is the geometrical clamp rod, it is fixedlyed connected with the wire feed support and the tangent or a little higher than described steel wire upper limb in path of its lower edge and steel wire, another folder rod is the live splint rod, it is controlled it by cylinder and moves up and down, after steel wire cuts off, utilize the several of two folders between the rods to add to hold and bounce operation, the cut-out end of steel wire and the effect of wire feeding mouth can be set upright, to avoid when locating, occurring accident next time.
Described chasing-attachment 84 comprises chopping oil cylinder 841 and lift cylinder 842, described lift cylinder 842 ends are fixedly installed on row's silk supporting plate 858, the cutting knife that effect by lift cylinder 842 can realize chopping oil cylinder 841 and steel wire near or separate, the action of further controlling chopping oil cylinder 841 can realize the rupturing operation with steel wire.
Shown in Figure 13-19, wind of the present utility model comprises frame 871, sliding axle drive motors 872, ball-screw, ball-screw nut, sliding axle bearing block, sliding axle 877, twines mould 88, main shaft 878 and spindle drive motor and reductor 879; Its mid frame 871 fixedly installs on the ground; Sliding axle drive motors 872 is installed on the frame 871, and its output shaft links to each other with an end of ball-screw; Ball-screw nut is enclosed within on the ball-screw, and is fixed together by gripper shoe and sliding axle bearing block; The rear end of sliding axle 77 is connected on the sliding axle bearing block, and front end joins with winding mould 88; Main shaft 878 is contained on the cabinet, and an end is a double-row conical bearing, and the other end is a circular flange dish seat bearing, and the rotary power of main shaft 878 is to be provided by an AC servo motor and reductor 879.
First embodiment of winding disc of the present utility model shown in Figure 11-20, described winding mould comprises by a wired module 890 and 56 winding modules that wrapping wire module 899 is formed, the wired module of present embodiment its circumferencial direction of cambered surface upper edge outer and wrapping wire module 899 is evenly equipped with 6 and twines a groove 891, the described groove 891 that twines is inverted trapezoidal structure, fall a trapezoidal groove structure that twines, can realize the winding of regular hexagon wire loop, this cross section is the load-carrying tire that the wire loop of regular hexagon is used to have the inner tube of a tyre, the number of turns of the steel wire that the described width that twines a groove 891 and the degree of depth and needing twined and the number of plies and different, when the different parameter of needs, change and have the winding module that difformity and size twine a groove and get final product.
Described wired module 890 offers the cavity of perforation along its axial inner, twining a groove 891 1 side direction sunken insides and being communicated with cavity of described wired module 890 forms wired groove, described wired groove is formed with fixed chuck near twining a groove edge one side, and be provided with active chuck at wired groove opposite side accordingly, described active chuck is fixed on along on the push rod of cavity extension, can realize the wired action of active chuck and fixed chuck by the move left and right of push rod, with the end clamping of steel wire, be provided with the dish spring between described fixed chuck and active chuck with buffering and the action between two chucks of resetting.Described wired module 890 inboards are fixedly connected with wired cylinder, and described wired steam-cylinder piston boom end is fixedlyed connected with push rod.This cylinder of cylinder is housed on the wired module end face plays the purpose that clamps steel wire, the source of the gas of wired cylinder is from the swivel joint on the sliding axle bearing block that is installed in the main shaft afterbody.
When the wrapping machine of present embodiment is worked, at first will cover the glue steel wire through pretreated surface is introduced in the wire feeding mouth through the through hole of orientation direction mechanism, wire feeder is being clamped steel wire and be fed forward to row's silk wheel under the control of PLC then, a row silk cylinder will arrange the silk wheel then and press down to make its groove contain the steel wire embedding in it and press down it is contacted with the winding module, this moment, wind was in the zero-bit operating position, row's silk wheel is just sent into steel wire in the wired groove of wired module, PLC controls wired cylinder and makes push rod action utilize active chuck and fixed chuck that steel cord end is clamped then, the wired cylinder of orientation direction mechanism unclamps and starts main shaft and rotates then, main shaft drives winding disc and rotates when rotating, steel wire can progressively be wrapped in down row silk wheel spacing and twine the twining in the groove of module like this, finish to carry out second circle time when twining a circle, translation driven by motor row silk supporting plate covers glue gauge of wire position to one of a side shifting, row silk wheel drives and covers the glue steel wire to a side gauge of wire of displacement and carry out the winding of next circle, and so forth, when the winding of bottom is finished and carry out second layer winding, translation Electric Machine Control wire feeder is to a side shifting distance L, and by promoting the Electric Machine Control wire feeder distance H that moves up, the base angle of this distance L and H and inverted trapezoidal groove and to cover the glue gauge of wire relevant, it is long-pending that general L is about the sine that covers glue steel wire diameter and base angle, H is the amassing of cosine of covering glue steel wire diameter and base angle, the shift position with can make second layer steel wire simultaneously with twine a groove sidewall and bottom steel wire and contact and be advisable, carry out the winding of the second layer then, so control finishes until twining, then controlling main shaft stops operating, the wire feed module is clamped steel wire wire feeding mouth withdrawal and control locating clip deadlock structure spacing, controlling chopping cylinder control chopping oil cylinder then falls and steel wire is cut off, control then that main shaft continues to rotate to an angle so as the afterbody after will cutting off around twining on the module, and control positive silk device action, so that the end of steel wire is set upright.The active chuck of controlling wired module resets and the sliding axle of drive shaft stretches out to make and twines mould and shrink and break away from wire loop and taken away by take out device, and resets and carry out next flow process.
Figure 16, second embodiment of winding disc of the present utility model shown in 22, described winding mould comprises by a wired module and 5 wrapping wire modules, the wired module of present embodiment and 5 its circumferencial directions of wrapping wire module extrados upper edge are evenly equipped with 6 and twine a groove, a described groove that twines is the shape of falling inclined ladder structure, the described bottom surface that twines a groove and twine between the module arcwall face angle is arranged, this angle is at 10 degree-30 degree, generally about 15 °, a groove structural steel wire ring that twines that is somebody's turn to do the shape of falling the inclined ladder is used for tubeless load-carrying tire, can realize the winding of oblique hexagonal wire circle, the angle on the described width that twines a groove and the degree of depth and bottom surface and plane is all with the number of turns of the steel wire that needs to twine and the number of plies and different, when the different parameter of needs, change and have the winding module that difformity and size twine a groove and get final product.Other structures of this winding module and a last example structure do not repeat them here together.
When the wrapping machine of present embodiment is worked, at first will be introduced in the wire feeding mouth through the through hole of orientation direction mechanism through the glue steel wire that covers that pretreated surface is covered with rubber, wire feeder is clamped and is fed forward to row silk wheel will covering the glue steel wire under the control of PLC then, a row silk cylinder will arrange the silk wheel then and press down and make its groove will cover the embedding of glue steel wire to contain in it and press down it is contacted with the winding module, this moment, wind was in the zero-bit operating position, row's silk wheel just will cover the glue steel wire to be sent in the wired groove of wired module, preferably, described wired groove is at the lowest part that twines a groove bottom, PLC controls wired cylinder and makes push rod action utilize active chuck and fixed chuck will cover the glue steel cord end to clamp then, the wired cylinder of orientation direction mechanism unclamps and starts main shaft and rotates then, main shaft drives winding disc and rotates when rotating, covering the glue steel wire like this can progressively be wrapped in down row silk wheel spacing and twine the twining in the groove of module, finish to carry out second circle time when twining a circle, translation driven by motor row silk supporting plate is to a side shifting distance L 1, and by promoting the Electric Machine Control wire feeder distance H 1 that moves up, the base angle of this distance L 1 and H1 and inverted trapezoidal groove and to cover the glue gauge of wire relevant, it is long-pending that described L1 is about the cosine value that covers the glue steel wire diameter and tiltedly fall trapezoidal bottom surface and this winding module cambered surface angle, it is long-pending that described H1 is about the sine value that covers the glue steel wire diameter and tiltedly fall trapezoidal bottom surface and this winding module cambered surface angle, the drive of row's silk wheel is covered one of glue steel wire displacement and is covered the glue gauge of wire and carry out the winding of next circle, and so forth, when the winding of bottom is finished and carry out second layer winding, translation Electric Machine Control wire feeder is to a side shifting distance L 2, and by promoting the Electric Machine Control wire feeder distance H 2 that moves up, the base angle of this distance L 2 and H2 and inverted trapezoidal groove and to cover the glue gauge of wire relevant, it is long-pending that described L2 is about the sine value that covers the glue steel wire diameter and tiltedly fall trapezoidal bottom surface and this winding module cambered surface angle, it is long-pending that described H2 is about the cosine value that covers the glue steel wire diameter and tiltedly fall trapezoidal bottom surface and this winding module cambered surface angle, the shift position with can make the second layer cover the glue steel wire simultaneously with twine a groove sidewall and bottom and cover the glue steel wire and contact and be advisable, carry out the winding of the second layer then, so control finishes until twining, then controlling main shaft stops operating, the wire feed module will be covered the glue steel wire with wire feeding mouth withdrawal and control locating clip deadlock structure and clamp spacing, controlling chopping cylinder control chopping oil cylinder then falls and will cover the glue steel wire to cutting off, control then that main shaft continues to rotate to an angle so as the afterbody after will cutting off around twining on the module, and control positive silk device action, set upright with the end that will cover the glue steel wire.The active chuck of controlling wired module resets and the sliding axle of drive shaft stretches out and winding disc is shunk and covers glue steel-wire ring and break away from and taken away by take out device, and resets and carry out next flow process.
Certainly, wrapping machine of the present utility model can realize that equally the cross section is that rectangular wire loop twines, only need to change have square twine the winding module of a groove and set corresponding program at PLC get final product, the course of work and structure and above-mentioned two embodiment do not repeat them here together.
In sum, adopt six station radial tyre bead ring production lines of the utility model structure, have six on the winding module of its wrapping machine and twine a groove, by accurate processing, two spacings that twine a groove are dwindled, do not increasing under the situation of twining mould volume and other mill auxiliaries volumes, be provided with by position between optimization component, can carry out six station winding steel wire circles simultaneously, twine the production efficiency raising more than at least 50% than two circles or four circles, improved the utilization rate of wrapping machine and whole production line, cut down the consumption of energy.
Claims (6)
1. station radial tyre bead ring production line, comprise steel wire unwinding equipment, steel wire decontamination apparatus, steel wire electric heater unit, extruder and wrapping machine that standoff distance sets gradually, it is characterized in that: described six station radial tyre bead ring production lines also comprise the enlarging guide wire apparatus that is arranged at the extruder back, this enlarging guide wire apparatus comprises bracing frame and enlarging wheels, the enlarging wheels comprise six single groove godet rollers, and its each single groove godet roller all is installed on the bolster of bracing frame bottom by each self-corresponding oblique cover, spacer and bearing;
Described pairing oblique cover of each single groove godet roller and spacer, the two coaxial cooperation, mutually closely contact forms one axially and the sleeve that axially tilts certain angle of bolster, the inner ring of this sleeve is enclosed within on the bolster, and its up and down two end faces and bolster are perpendicular; Described oblique cover contacts end face and quill to perpendicular with spacer, tiltedly put bearing is installed, and bearing is coaxial with sleeve, and single groove godet roller is installed on the bearing;
Described six sleeves join end to end and are enclosed within on the bolster, by the end cap that is arranged on the bolster outer end it are compressed;
Be provided with key between described bolster and the sleeve, can make between bolster and the sleeve circumferentially fixing;
Described six single groove godet rollers separately axially respectively with the angled arrangement of bolster, form the enlarging wheels, these enlarging wheels are respectively wire inlet end and wire outlet end in the horizontal both sides of the edge of bolster part; In described six single groove godet roller edge spacings of wire inlet end less than six single groove godet rollers of wire outlet end edge spacing.
2. six station radial tyre bead ring production lines as claimed in claim 1 is characterized in that: described enlarging guide wire apparatus also comprises respectively by six the coaxial first seal wire wheels of forming arranged side by side of single groove godet roller and the second seal wire wheels; The described first seal wire wheels are positioned at the top of enlarging wheels wire inlet end, and the seal wire separation on its single groove godet roller equates with the edge spacing of enlarging wheels wire inlet end; The second seal wire wheels are positioned at the top of enlarging wheels wire outlet end, and the seal wire separation on its single groove godet roller equates with the edge spacing of enlarging wheels wire outlet end;
Between described first seal wire wheels and the enlarging wheels, be respectively arranged with the first silk pressing wheels and the second silk pressing wheels between the second seal wire wheels and the enlarging wheels; These first, second silk pressing wheels are respectively by six single groove godet roller coaxial arranged side by side compositions.
3. six station radial tyre bead ring production lines as claimed in claim 2 is characterized in that: described enlarging guide wire apparatus front end enters a direction place and is provided with optical signal launcher, light signal receiving and shading wheels; The shading wheels are made of six single groove godet rollers that are installed in by connecting rod on the bracing frame, and six steel wires enter in the enlarging guide wire apparatus through these six single groove godet rollers respectively; When steel wire was lax, this lax pairing single groove godet roller of steel wire can block the signalling channel of optical signal launcher.
4. six station radial tyre bead ring production lines as claimed in claim 3, it is characterized in that: described six station radial tyre bead ring production lines also comprise the storage device that is arranged at enlarging guide wire apparatus back, and this storage device comprises the frame silk mechanism at the two ends that are arranged at storage device and three groups of traction stocking mechanisms that vertically are provided with side by side; Described silk mechanism top is equipped with the 3rd seal wire wheels.
5. six station radial tyre bead ring production lines as claimed in claim 4, it is characterized in that: described every group of traction stocking mechanism comprises the support that vertically is fixed on the base, prop up top of the trellis the 4th seal wire wheels are installed, the cantilever tip both sides are respectively arranged with fixedly seal wire wheels and roller; Two rod-free cylinders are separately fixed on the both sides end face of support, and the seal wire wheels are moved in corresponding connection one; Described mobile seal wire wheels are positioned at the below of fixing seal wire wheels and can do back and forth movement at vertical direction under the drive of rod-free cylinder; Described fixedly seal wire wheels and mobile godet roller group are respectively by a plurality of single groove godet rollers coaxial arranged side by side composition.
6. six station radial tyre bead ring production lines as claimed in claim 5, it is characterized in that: described storage device front end enters a direction place and terminal wire vent direction place is provided with cylinder respectively, on the cylinder arm clamp mechanism is installed, steel wire can be clamped and unclamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120087905 CN202052891U (en) | 2011-03-29 | 2011-03-29 | Six-position steel wire ring production line of radial ply tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120087905 CN202052891U (en) | 2011-03-29 | 2011-03-29 | Six-position steel wire ring production line of radial ply tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202052891U true CN202052891U (en) | 2011-11-30 |
Family
ID=45012878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120087905 Expired - Lifetime CN202052891U (en) | 2011-03-29 | 2011-03-29 | Six-position steel wire ring production line of radial ply tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202052891U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102189202A (en) * | 2011-03-29 | 2011-09-21 | 天津赛象科技股份有限公司 | Six-station radial tyre steel wire ring production line |
| CN104525798A (en) * | 2014-12-19 | 2015-04-22 | 天津隆达伟业橡胶机械有限公司 | Aviation tire radial tire bead ring production line |
| WO2017084383A1 (en) * | 2015-11-19 | 2017-05-26 | 江苏益尔机电有限公司 | Vertical double-station forward-reverse rotation winding device |
| CN114985501A (en) * | 2022-08-01 | 2022-09-02 | 天津赛象科技股份有限公司 | Multi-specification steel wire ring processing production line |
| WO2023165526A1 (en) * | 2022-03-01 | 2023-09-07 | 天津赛象科技股份有限公司 | Rectangular-section bead ring winding device |
-
2011
- 2011-03-29 CN CN 201120087905 patent/CN202052891U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102189202A (en) * | 2011-03-29 | 2011-09-21 | 天津赛象科技股份有限公司 | Six-station radial tyre steel wire ring production line |
| CN102189202B (en) * | 2011-03-29 | 2013-05-08 | 天津赛象科技股份有限公司 | Six-station radial tyre steel wire ring production line |
| CN104525798A (en) * | 2014-12-19 | 2015-04-22 | 天津隆达伟业橡胶机械有限公司 | Aviation tire radial tire bead ring production line |
| WO2017084383A1 (en) * | 2015-11-19 | 2017-05-26 | 江苏益尔机电有限公司 | Vertical double-station forward-reverse rotation winding device |
| WO2023165526A1 (en) * | 2022-03-01 | 2023-09-07 | 天津赛象科技股份有限公司 | Rectangular-section bead ring winding device |
| CN114985501A (en) * | 2022-08-01 | 2022-09-02 | 天津赛象科技股份有限公司 | Multi-specification steel wire ring processing production line |
| CN114985501B (en) * | 2022-08-01 | 2022-10-21 | 天津赛象科技股份有限公司 | Multi-specification steel wire ring processing production line |
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