CN102114514B - Radial tire bead ring winding machine with six stations - Google Patents

Radial tire bead ring winding machine with six stations Download PDF

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Publication number
CN102114514B
CN102114514B CN 201010603023 CN201010603023A CN102114514B CN 102114514 B CN102114514 B CN 102114514B CN 201010603023 CN201010603023 CN 201010603023 CN 201010603023 A CN201010603023 A CN 201010603023A CN 102114514 B CN102114514 B CN 102114514B
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CN
China
Prior art keywords
wire
winding
module
bead ring
umbrella stand
Prior art date
Application number
CN 201010603023
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Chinese (zh)
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CN102114514A (en
Inventor
张芝泉
张建浩
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天津赛象科技股份有限公司
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Priority to CN 201010603023 priority Critical patent/CN102114514B/en
Publication of CN102114514A publication Critical patent/CN102114514A/en
Application granted granted Critical
Publication of CN102114514B publication Critical patent/CN102114514B/en

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Abstract

The invention discloses a radial tire bead ring winding machine with six stations, comprising a wire arraying device, a wire feeding device, a wire cutting device and a winding device, wherein the winding device comprises a stand, a sliding shaft driving motor, a sliding shaft, a main shaft, a main shaft driving motor and a speed reducer; a main connecting disk is installed on the main shaft; a plurality of fixed linear rails in an outward radiating form from the center are uniformly distributed on the end face of the main connecting disk; an umbrella stand seat is installed on a sliding block of the linear rail; a hexagonal pyramid-shaped movable umbrella stand is arranged fixedly at the end part of the sliding shaft; a winding module is detachably and fixedly arranged on the umbrella stand seat; and a plurality of wire winding grooves are uniformly distributed along the circumference direction of a cambered surface on the winding module. According to the radial tire bead ring winding machine with six stations disclosed by the invention, six wire winding grooves are arranged on the winding module, thus the bead rings can be wound in the six stations simultaneously, the production efficiency is improved by at least more than 50% compared with two-ring and four-ring winding, bead rings with different diameters can be effectively wound by controlling the positions of the movable umbrella stand and the umbrella stand seat, and the diameter range of the bead rings is 13-25cun.

Description

Six station radial tyre bead ring lapping machines
Technical field
The present invention relates to a kind of tyre bead ring lapping machine, particularly relate to the tyre bead ring lapping machine of a kind of six station regular hexagons and oblique hexagonal section.
Background technology
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, storage device, prebuckling device and the wrapping machine that standoff distance sets gradually; Wherein wrapping machine comprises dispatch silk device and wind, but present is generally individual pen or two circle twines, and it is low to twine efficient, and space utilization is not high, the inefficiency of whole production line.
Summary of the invention
Technical problem to be solved by this invention is the shortcoming that overcomes prior art, provides a kind of and can effectively improve winding efficient, improves the wrapping machine structure of whole production line wire loop production efficiency.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is:
A kind of wrapping machine comprises thread arranging device, wire feeder, chasing-attachment and wind, and described wind comprises frame, sliding axle drive motors, sliding axle, main shaft and spindle drive motor and reductor; Main terminal pad is housed on main shaft; Main terminal pad end face be evenly equipped with bar from the center outside radial fixedly line slideway; Part umbrella stand seat is housed on the line slideway slide block; Removably be set with the winding module on the described umbrella stand seat, described winding module comprises wired module and twines a module, and its cambered surface circumferencial direction of described winding module upper edge is evenly equipped with bar and twines a groove.
Preferably, describedly twine the Lower Half structure that a groove is a regular hexagon.
Preferably, a described groove that twines is oblique hexagonal Lower Half structure, twines a groove bottom and twine between the module cambered surface to be formed with 0-15 degree angle.
Preferably, described umbrella stand seat is provided with corresponding keyway arrangements with the winding intermodule.
Preferably, preferably, described wire feeder comprises six wire feed positioners, and two rows were crisscross arranged before and after described wire feed positioner was.
Preferably; Preferably; Described wire feed positioner is slidably disposed on the guide rail, and at the sheathed spring of its place ahead guide rail rear portion fixed stop is set, and in the both sides of two dispatch silk positioners optical signal launcher and light signal receiving is set respectively; Common when spacing at spring and block, the wire feed positioner just blocks the signalling channel of optical signal launcher.
Preferably; Described wire feeder also comprises the resetting means that is arranged on the wire feed support; Described resetting means comprises geometrical clamp rod and live splint rod; Described geometrical clamp rod is a little higher than described steel wire upper limb of lower edge of wire feed support and its fixedly, and the live splint rod is arranged on the steel wire below and can be moved up and down by the cylinder drive.
Six station radial tyre bead ring lapping machines of the present invention have six on its winding module and twine a groove, through accurate processing; Make two spacings that twine a groove be contracted to 26mm,, be provided with through position between optimization component not increasing under the situation of twining mould volume and other mill auxiliaries volumes; Can carry out six station winding steel wire circles simultaneously, production efficiency improved more than 50% at least, improve the utilization rate of wrapping machine and whole production line than two circles or four circle windings; Cut down the consumption of energy; Twine module through convenient changing simultaneously, can realize the winding of the regular hexagon and the oblique hexagonal wire circle of various different sizes, improve the utilization rate of wrapping machine; Simultaneously through changing different winding modules, can produce diameter range at 13 to 25 cun wire loop.
Description of drawings
Fig. 1 is the front view of the present invention's six station radial tyre bead ring lapping machines;
Fig. 2 is a local enlarged diagram shown in Figure 1;
Fig. 3 is a partial top view shown in Figure 1;
Fig. 4 is the cross sectional view of the present invention's six station radial tyre bead ring lapping machine winds;
Fig. 5 is a winding mould architecture sketch map of the present invention,
Fig. 6 is a local enlarged diagram shown in Figure 4 of the present invention;
Fig. 7 is the wired module schematic cross-section of second embodiment of the invention;
Fig. 8 is a local enlarged diagram shown in Figure 7.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is done further explain:
Shown in Fig. 1-3; Six station radial tyre bead ring lapping machines of the present invention comprise thread arranging device 5, wire feeder 6, chasing-attachment 4 and wind 7; Described thread arranging device 5 comprises lifting support seat 51 and is fixed on the lifting motor 52 on the lifting support seat 51; Being provided with linear guide rail structure between lifting support plate 53 and the lifting support seat 51 can slide up and down to fix to realize it; And described lifting motor 52 is respectively arranged with the ball-screw and the mother lead screw seat structure of coupling with lifting support plate 53, so that under the effect that promotes motor 52, realize the vertical lifting operation of lifting support plate 53 with respect to lifting support seat 51.On described lifting support plate 53, be fixed with the line slideway of translation motor 55 and along continuous straight runs setting; Described line slideway slide block is fixedly connected with row's silk supporting plate 58; The direction of motion that described line slideway allows with below described main shaft axial direction parallel; Described translation motor 55 and row's silk supporting plate 58 are respectively arranged with ball-screw and the mother lead screw bearing of coupling, so as under the effect of translation motor 55 row's of realization supporting plate 58 with respect to lifting support plate 53 along axial mobile 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 through the routing motion that promotes motor 52 and translation motor 55.
But be set with on the described row silk supporting plate 58 promote cylinder action down its rotating shaft near or take turns 56 away from row's silk of the winding disc that describes below; Described row's silk wheel 56 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 6 comprises wire feed support 61 and is arranged on wire feed support 61 and the wire feed cylinder 62 of 58 along continuous straight runs settings of lifting support plate; Be provided with the line slideway slide block structure between described wire feed support 61 and the row's silk supporting plate 58, its direction of motion is level and vertical with main-shaft axis.Described wire feed support 61 front ends are set with 6 wire feeding mouths 65, and the rear end is provided with 6 wire feed positioners 63.Described wire feed positioner 63 is provided with through hole passing through through the glue steel wire that covers that the pre-bending device transmission comes; And above or below wire feed positioner 63, 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 through the action of controlling wired cylinder; Can effectively avoid in chopping and twine do not begin before steel wire draw back phenomenon, enhance productivity.Preferably, interfere for avoiding adjacent wire feed positioner, described 6 wire feed positioners 63 front and back, two rows are crisscross arranged, and adjacent spacing is too small to interfere to avoid, and reduces assembly difficulty.Steel wire through the wire feed positioner gets in the wire feeding mouth accordingly, through the cooperation of wired cylinder and wire feed cylinder, can realize wire feeding mouth 65 near or away from the winding mould upper limb that describes below.
Further; For avoiding in winding process; Not firmly cause wherein one or several to cover the glue steel wire and can not effectively twine because of wired mould is wired; On described wire feeder 6, also be provided with the wire feed checkout gear, the wire feed positioner 63 that described front and back two rows are provided with is slidably disposed on the guide rail 68, on the preceding square guide rail 68 of described wire feed positioner 63, is set in spring and at the rear portion of wire feed positioner fixed stop is set; Spring and block effect are spacing on guide rail 68 with wire feed positioner 63, and described guide rail two ends are fixedly connected with wire feed support 61 respectively and it is preferably square rail.Simultaneously; Also be set with two groups of electrooptical devices that are connected with PLC at described wire feed support 61; Every group of electrooptical device includes an optical signal launcher and a light signal receiving; Described optical signal launcher and light signal receiving are separately positioned on the both sides of two dispatch silk positioners 63, promptly are provided with three wire feed positioners 63 between every group of electrooptical device.Common when spacing at spring and block, wire feed positioner 63 just blocks the signalling channel of optical signal launcher.
When carrying out the wire feed action, wire feed cylinder 62 promotes 61 reaches of wire feed support, wire feed positioner 63 and all translations forward of electrooptical device simultaneously; Wire feed positioner device is still blocked optical signal; After wired module was accomplished wired action, the PLC driving main shaft was rotated a low-angle, is effectively clamped by wired module if cover the glue steel cord end; Then corresponding drive wire feed positioner moves forward and compresses spring along guide rail; Wire feed positioner mobile can the signal path of electrooptical device being abdicated forward, light signal receiving receives signal and is passed to PLC, and then PLC controls wired cylinder and unclamps the clamping of covering the glue steel wire is continued winding step.If covering the glue steel wire, one or several are not effectively clamped by wired module; Then main shaft rotates and can not drive corresponding wire feed positioner and move forward; Light signal receiving can not receive signal and then after PLC handles, send warning, handles with alert.
Further, described wire feeder 6 also comprises the resetting means 1 that is fixed on the wire feed support 61, and described resetting means 1 comprises two cylinder clevis rods up and down; One of them folder rod is a geometrical clamp rod 11; It is fixedly 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, and another folder rod be that live splint is excellent 12, and it is controlled it by cylinder 13 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, can the cut-out end of steel wire and the effect of wire feeding mouth be set upright, to avoid when locating, occurring accident next time.
Described chasing-attachment 4 comprises chopping oil cylinder 41 and lift cylinder 42; Described lift cylinder 42 ends are fixedly installed on row's silk supporting plate 58; Effect through lift cylinder 42 can realize that the cutting knife of chopping oil cylinder 41 perhaps separates with the approaching of steel wire, and the action of further controlling chopping oil cylinder 41 can realize the rupturing operation with steel wire.
Shown in Fig. 4-7, wind of the present invention comprises frame 71, sliding axle drive motors 72, ball-screw, ball-screw nut, sliding axle bearing block, sliding axle 77, twines mould 8, main shaft 78 and spindle drive motor and reductor 79; Its mid frame 71 fixedly installs on the ground; Sliding axle drive motors 72 is installed on the frame 71, 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 through 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 8; Main shaft 78 is contained on the cabinet, and an end is a double-row conical bearing, and the other end is a garden shape flange holder bearing, and the rotary power of main shaft 78 is to be provided by an AC servo motor and reductor 79.
Main terminal pad 80 is housed on main shaft 78; Main terminal pad 80 end faces be evenly equipped with 6 from the center outside radial fixedly line slideway; 6 umbrella stand seats 81 are housed on the line slideway slide block; Removably be set with the winding module on the described umbrella stand seat 81, described umbrella stand seat 81 is provided with corresponding keyway arrangements with the winding intermodule, and the quantity that can reduce bolt like this is convenient to dismounting or installation.Be set with the movable umbrella stand 83 of hexagonal pyramid shape in described sliding axle 77 ends; Be provided with line slideway and slide block structure between described movable umbrella stand 83 and umbrella stand seat 81 corresponding surfaces; Sliding axle 77 advances through the driven by servomotor ball-screw nut or retreats; Can realize described movable umbrella stand 83 with respect to the moving forward and backward of umbrella stand seat 81, nationality is to realize umbrella stand seat 81 along main terminal pad 80 spreading or shrink radially, and the vary in diameter that realizes twining mould is so that unload the wire loop that winds.
First embodiment of winding disc of the present invention shown in Fig. 4-7; Described winding mould comprises by a wired module 90 and 56 winding modules that wrapping wire module 99 is formed; The wired module of present embodiment its circumferencial direction of cambered surface upper edge outer and wrapping wire module 99 is evenly equipped with 6 and twines a groove 91; The described groove 91 that twines is the Lower Half structure of regular hexagon; 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 91 and the degree of depth and needing twined and the number of plies and different; When the different parameter of needs, change and have difformity and get final product with the winding module that size twines a groove.
Twining a groove 91 1 side direction sunken insides and being communicated with cavity of described wired module 90 forms wired groove; Described wired groove is provided 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 can be realized the wired action of active chuck and fixed chuck under the promotion of push rod, will cover the end clamping of glue steel wire.Described wired module 90 inboards are fixedly connected with wired cylinder, and described wired steam-cylinder piston boom end is fixedly connected with push rod, promptly realize wired action through cylinder control.As shown in Figure 4; The fixing general spring that adopts of external stability chuck holds mutually; The rear spring fatigue strength increases in order to avoid using for a long time, flexibility decrease, causes that fixed chuck position instability cause wired groove to be fixed chuck blocks can not be effectively wired, preferably; Adopt the location snare that is fixedly connected with wired cylinder frame to substitute spring, can effectively improve the stability of fixed chuck position.
When six station radial tyre bead ring lapping machines of present embodiment are worked; At first will pass through the glue steel wire that covers that pretreated surface is covered with rubber is introduced in the wire feeding mouth through the through hole of wire feed positioner; 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, and row silk wheel just will cover the glue steel wire to be sent in the wired groove of wired module, and PLC controls wired cylinder and makes the push rod action utilize active chuck and fixed chuck will cover the glue steel cord end to clamp then; Start main shaft and rotate a low-angle; Main shaft drives winding disc and rotates when rotating, cover the glue steel wire like this and can progressively be wrapped in down row's silk wheel spacing and twine the twining in the groove of module, and the wire feed checkout gear judges whether that all steel wires are effectively clamped simultaneously; If then the wired cylinder of wire feed positioner unclamps and controls driving main shaft and is rotated further, then report to the police if not and quit work.When winding one circle completion will be carried out second circle, a then translation driven by motor row supporting plate was a distance of covering the glue gauge of wire to a side shifting, and continued winding second circle; When having twined, bottom carries out the second layer when twining; Is a distance of covering the radius of glue steel wire by a translation driven by motor row silk supporting plate to a side shifting, and by promoting the Electric Machine Control wire feeder upwards for moving the distance of covering 1.7 times of glue steel wire radiuses, promptly 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, and then controls main shaft and stops operating, and 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 that the afterbody after will cutting off is around twining on the module, and the action of control resetting means, so that the end of steel wire is set upright.The active chuck of controlling wired module resets and the sliding axle of driving main 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.
Second embodiment of Fig. 8, winding disc of the present invention shown in 9; Described winding mould comprises that 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, and 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 0 degree-15 degree, and 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 all with the number of turns of the steel wire that needs to twine with the number of plies and different, when the different parameter of needs, change and have difformity and get final product with the big or small winding module that twines a groove.Other structures of this winding module and a last example structure repeat no more at this together.
When six station radial tyre bead ring lapping machines of present embodiment are worked; Be with the difference of a last embodiment; Accomplish will 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 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, and 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, and row's wheel drive is covered one of glue steel wire displacement and covered the glue gauge of wire and carry out the winding of next circle; So back and forth; When the winding of bottom is accomplished and carried out the second layer when twining, 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; Described L2 is about and covers the glue steel wire diameter and tiltedly to fall the sine value of trapezoidal bottom surface and this windings module cambered surface angle long-pending, and described H2 is about and covers the glue steel wire diameter and tiltedly fall the amassing of cosine value of trapezoidal bottom surface and this winding module cambered surface angle, and the shift position is can make the second layer cover the glue steel wire while and 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.
In sum, six station radial tyre bead ring lapping machines of the present invention have six on its winding module and twine a groove; Through accurate processing, make two spacings that twine a groove be contracted to 26mm, do not increasing under the situation of twining mould volume and other mill auxiliaries volumes; Be provided with through 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; Improve the utilization rate of wrapping machine and whole production line, cut down the consumption of energy, twined module through convenient changing simultaneously; Can realize the winding of the regular hexagon and the oblique hexagonal wire circle of various different sizes; Improve the utilization rate of wrapping machine,, can produce diameter range at 13 to 25 cun wire loop simultaneously through changing different winding modules.
The above only is a preferred implementation of the present invention; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; Can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.

Claims (7)

1. station radial tyre bead ring lapping machine; Comprise thread arranging device (5), wire feeder (6), chasing-attachment (4) and wind (7), described wind comprises frame (71), sliding axle drive motors (72), sliding axle (77), main shaft (78) and spindle drive motor and reductor (79); It is characterized in that: main terminal pad (80) is housed on main shaft (78); Main terminal pad (80) end face be evenly equipped with 6 from the center outside radial fixedly line slideway; 6 umbrella stand seats (81) are housed on the line slideway slide block; Removably be set with the winding module on the described umbrella stand seat (81), described winding module comprises wired module and twines a module, and its cambered surface circumferencial direction of described winding module upper edge is evenly equipped with 6 and twines a groove.
2. six station radial tyre bead ring lapping machines as claimed in claim 1 is characterized in that: describedly twine the Lower Half structure that a groove is a regular hexagon.
3. six station radial tyre bead ring lapping machines as claimed in claim 1 is characterized in that: a described groove that twines is oblique hexagonal Lower Half structure, twines a groove bottom and twine between the module cambered surface to be formed with 0-15 degree angle.
4. six station radial tyre bead ring lapping machines as claimed in claim 1 is characterized in that: described umbrella stand seat (81) and winding intermodule are provided with corresponding keyway arrangements.
5. six station radial tyre bead ring lapping machines as claimed in claim 1 is characterized in that: described wire feeder comprises six wire feed positioners, and two rows were crisscross arranged before and after described wire feed positioner was.
6. six station radial tyre bead ring lapping machines as claimed in claim 5; It is characterized in that: described wire feed positioner (63) is slidably disposed on the guide rail (68); And at the sheathed spring of its place ahead guide rail, the rear portion is provided with fixed stop, in the both sides of two dispatch silk positioners (63) optical signal launcher and light signal receiving is set respectively; Common when spacing at spring and block, wire feed positioner (63) just blocks the signalling channel of optical signal launcher.
7. six station radial tyre bead ring lapping machines as claimed in claim 1; It is characterized in that: described wire feeder (6) also comprises the resetting means (1) that is arranged on the wire feed support (61); Described resetting means (1) comprises geometrical clamp rod (11) and live splint rod (12); Described geometrical clamp rod is a little higher than steel wire upper limb of lower edge of wire feed support (61) and its fixedly, and the live splint rod is arranged on the steel wire below and is moved up and down by the cylinder drive.
CN 201010603023 2010-12-23 2010-12-23 Radial tire bead ring winding machine with six stations CN102114514B (en)

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Application Number Priority Date Filing Date Title
CN 201010603023 CN102114514B (en) 2010-12-23 2010-12-23 Radial tire bead ring winding machine with six stations

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CN102114514B true CN102114514B (en) 2012-10-10

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CN102328447B (en) * 2011-09-21 2013-06-19 天津赛象科技股份有限公司 Zero-degree belt winding device
DE112013006444T5 (en) * 2013-01-17 2015-10-08 Fuji Seiko Co., Ltd. Bead forming apparatus and method
CN103115110B (en) * 2013-02-26 2015-03-25 哈尔滨工大宏图橡塑科技有限公司 Main drive for bead ring winder
CN103111556B (en) * 2013-02-27 2015-02-18 哈尔滨工大宏图橡塑科技有限公司 Steel wire ring positioning clamping rotating device of steel wire ring winding machine
CN103272964B (en) * 2013-05-28 2018-07-06 姜勇 The elbow secondary telescopic system of two-way full automatic hoop bender
CN104073936B (en) * 2014-07-10 2016-06-08 天津赛象科技股份有限公司 Head unit pricked automatically by Steel Traveler
CN104260386B (en) * 2014-08-07 2016-08-24 双钱集团(江苏)轮胎有限公司 A kind of zero-degree belt improves system
CN106064220B (en) * 2016-08-23 2019-07-09 河北冀工胶管有限公司 Engineering machinery special irregular rubber tube wire wire-feed motor and its application method

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CN101058235A (en) * 2007-06-01 2007-10-24 昊华南方(桂林)橡胶有限责任公司 Hexagonal wired ring winding production line
CN101112794A (en) * 2007-08-17 2008-01-30 天津市橡塑机械研究所有限公司 Winding mold of the radial tyre traveler lapping machine in big and huge project
CN101117024A (en) * 2007-08-17 2008-02-06 天津市橡塑机械研究所有限公司 Large and huge type project radial tyre bead ring lapping machine
CN202174748U (en) * 2010-12-23 2012-03-28 天津赛象科技股份有限公司 Steel wire ring winding machine of six-station radial ply tire

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Publication number Priority date Publication date Assignee Title
CN2247094Y (en) * 1996-04-18 1997-02-12 张芝泉 Square section steel wire coil winding machine
CN101058235A (en) * 2007-06-01 2007-10-24 昊华南方(桂林)橡胶有限责任公司 Hexagonal wired ring winding production line
CN101112794A (en) * 2007-08-17 2008-01-30 天津市橡塑机械研究所有限公司 Winding mold of the radial tyre traveler lapping machine in big and huge project
CN101117024A (en) * 2007-08-17 2008-02-06 天津市橡塑机械研究所有限公司 Large and huge type project radial tyre bead ring lapping machine
CN202174748U (en) * 2010-12-23 2012-03-28 天津赛象科技股份有限公司 Steel wire ring winding machine of six-station radial ply tire

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