CN202242019U - One-time method forming machine for five-drum type all-steel radial truck tire - Google Patents
One-time method forming machine for five-drum type all-steel radial truck tire Download PDFInfo
- Publication number
- CN202242019U CN202242019U CN 201120371168 CN201120371168U CN202242019U CN 202242019 U CN202242019 U CN 202242019U CN 201120371168 CN201120371168 CN 201120371168 CN 201120371168 U CN201120371168 U CN 201120371168U CN 202242019 U CN202242019 U CN 202242019U
- Authority
- CN
- China
- Prior art keywords
- winding
- drum
- steel wire
- lower plywood
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses a one-time method forming machine for a five-drum type all-steel radial truck tire, which comprises a tire body fitting drum, two band bundle fitting drums and two assembly drums, wherein the outer side of a band bundle layer fitting drum material supply rack is provided with a single steel wire zero-degree band bundle layer winding device; and the single steel wire zero-degree band bundle layer winding device comprises a steel wire guiding and opening device, an extrusion device, a flaring device, a traction storage device and a winding and fitting device, wherein the winding and fitting device comprises a movable platform, a tension control device and a winding and fitting handpiece. In the one-time method forming machine for the five-drum type all-steel radial truck tire, five-drum fitting is adopted to guarantee the production efficiency while tire quality is improved. In addition, the movable platform of the zero-degree band bundle layer winding device disclosed by the utility model adopts a double-layer movable plate structure, and therefore the movable platform can extend out by levels to guarantee stability after extending while the extensile amount of the movable platform is improved. A servo motor and a cylinder are adopted to doubly regulate the tension of a steel wire, the single steel wire winding quality can be guaranteed, and the winding quality of a cord fabric layer is improved.
Description
Technical field
The utility model relates to a kind of processing unit (plant) of tire, relates in particular to a kind of single steel wire wind of five drum wound form integrally forming machines.
Background technology
Existing tire comprises fetus face, sidewall portion, bead part and casing ply, and the outside of casing ply is followed successively by 1# belt, 2# belt and 0 degree belt.0 degree belt structure design is extensively adopted by domestic and international many tire enterprise as a kind of main structure-design technique of all-steel radial tyre, and particularly domestic tire enterprise adopts this kind structure more than 90%.
Chinese patent 200810120874.5 discloses a kind of production equipment of novel radial tire undertread; It comprises all-steel cord that order is provided with split sub-frame, preheating device, scrubbing rust cleaning dust arrester, extrusion device, cooling device, draw-gear, storage crane and wind, and wind is equipped with roll adjustment equipment, cutter and winding disc in proper order.
But prior art is several steel cords to be extruded simultaneously side by side cover to go up rubber and be wrapped in and forms the endless belt on the winding disc, then the endless belt is applied on the carcass.Its shortcoming is: 1, owing to be that several steel cords are extruded side by side simultaneously, the tension force of every steel cord can not be in full accord, and the out-of-flatness of 0 ° of belt possibility causes stress to be concentrated, and causes the tire shoulder to damage easily; 2, the steel cord that twines the joint lap has several, and the space of end points also just should have the end points size of several steel cords mutually, and stress is concentrated and sheltered air easily, causes the tire shoulder to damage easily; 3, because carcass is an arcwall face, be that each several part tension force inequality can be caused when applying it in the endless belt on plane with the cross section, cause the instability of tire quality; 4, prior art needs a plurality of steel cord spindles, and will batch after extruding, and it is discontinuous to work between each parts; Need devices for taking-up and plastics shield; Also need means of transport to transport to molding procedure, also need unwinding equipment on the make-up machine, the many occupations of land of equipment are big, production efficiency is low.
The utility model content
The purpose of the utility model is to provide high performance requirements such as a kind of dynamic balancing that can satisfy all-steel radial tyre, uniformity, and the five drum-type all steel load radial line tire once-through-method forming machines that can effectively enhance productivity.
To achieve these goals, the technical scheme of the utility model is following:
A kind of five drum-type all steel load radial line tire once-through-method forming machines; Comprise a carcass laminating drum, two band bundle laminating drums and two assembly drums; Be provided with zero degree belt wind in the belt drum feed frame outside, described individual wire zero degree belt wind comprises the steel wire unwinding equipment, extruder, enlarging device, traction storage device and winding laminating apparatus; Described winding laminating apparatus comprises mobile platform, tenslator and winding applying head.
Described mobile platform is the double-decked platform structure; It comprises body; Body is arranged on lower plywood on the body slidingly back and forth relatively, the body lower plywood is arranged on the top plate on the lower plywood slidingly back and forth relatively; Can promote lower plywood and promote cylinder and can promote top plate to promote cylinder relative to the upper strata that lower plywood moves relative to lower floor that body moves, and correspondingly respectively be arranged between lower plywood and body, the postive stop baffle and the buffer of restriction moving limit position between top plate and lower plywood.
On described top plate, rotatably be set with the upset limiting plate; Described upset limiting plate runs through top plate and extends to lower plywood top and can act on mutually with the location-plate on being fixedly installed on lower plywood, is fixedly installed on the upset of cylinder piston rod on the top plate and can realize overturn limiting plate hinged with upset limiting plate one end.
Described tenslator comprises gripper shoe; Be fixedly installed on left directive wheel and right directive wheel on the described gripper shoe; Process Tension Control wheel, predetermined tension control wheel and tension sense measuring wheel, described process Tension Control wheel can be in transmission connection with servomotor; Said ground predetermined tension control wheel rotatably is fixedly installed on the connecting plate, and described connecting plate can slide up and down and between gripper shoe and connecting plate, is provided with cylinder with respect to gripper shoe.
Described winding applying head comprises that connection is arranged on the headstock on the top plate; Be arranged on the connecting plate on the described headstock adjustablely up and down; Be arranged on two sliding panels of described connecting plate leading section; And the longitudinal extension track slide block structure between described sliding panel and connecting plate is set respectively, wherein, be provided with the screwed hole of coupling between described two sliding panels; About revolve screw rod or full right handed screw runs through said screwed hole, drive moving of two sliding panels and can realize respectively that the synchronous symmetry of two steel wires twines or forward twine through drive motors is set.
The utility model adopts five drums to fit, and two belt drums are worked simultaneously, applying belt and tyre surface; Another carries out the individual wire winding, has guaranteed production efficiency when improving tire quality, and the mobile platform of zero degree belt wind adopts double-deck movable plate structure; Can stretch out the stability that improves after but its overhang guarantees to stretch out simultaneously step by step; Adopt the tension force of servomotor and cylinder dual regulation steel wire, can guarantee individual wire stress equalization in winding process, improve the casing ply winding mass; Head twines part liftable structure increase operating space is set, and is convenient to user's operation.Utilize cylinder to cooperate to crank arm the control cutting knife and cutting knife is placed the front upper of head, the cut-out fluent movements of steel wire.
Description of drawings
Fig. 1 is the structural representation of the utility model five drum-type all steel load radial line tire once-through-method forming machines;
Fig. 2 is the front view of the utility model zero degree belt wind;
Fig. 3 is the vertical view of the utility model zero degree belt wind;
Fig. 4 is the mobile platform structural front view of the utility model;
Fig. 5 is the mobile platform structure vertical view of the utility model;
Fig. 6 is the side view of mobile platform shown in Figure 4;
Fig. 7 is the upset baffle arrangement sketch map of the utility model;
Fig. 8 is the second enlarging apparatus structure sketch map of the utility model;
Fig. 9 is the tenslator structural representation of the utility model;
Figure 10 is the winding make-up machine header structure sketch map of the utility model.
The specific embodiment
Be elaborated below in conjunction with the structure of accompanying drawing to the utility model.
As shown in Figure 1; The five drum-type all steel load radial line tire once-through-method forming machines of the utility model comprise a carcass laminating drum 900, two band bundle laminating drums 300 and two assembly drums 600; Wherein, described assembly drum is arranged between carcass laminating drum and the band bundle laminating drum.Described carcass laminating drum 900 is connected with carcass laminating drum cabinet 920 and is provided with carcass feed frame 910 and shoulder pad glue feed frame 930 respectively in its front and rear part, on the carcass laminating drum, sidewall, inner liner, rim of the mouth enhancement Layer, heel fabric, carcass cord, shoulder pad glue and wire loop applying is formed matrix body tube; Be provided with first frame guide rail in carcass laminating drum 900 outsides, and on first frame guide rail, be provided with the matrix body tube that the carcass transmission ring will be shaped fitting and take off.Described two assembly drums 600 are arranged on the other end of first frame guide rail; The assembly drum that the fulcrum both sides are set respectively can be rotatably set on the assembly drum cabinet; And be provided with second frame guide rail at the opposite side of assembly drum cabinet; On second frame guide rail, be provided with the tyre surface transmission ring, be provided with band bundle laminating drum 300 at the opposite side of second frame guide rail, two band bundle laminating drums that the fulcrum both sides are set respectively are arranged on the band bundle laminating drum cabinet; Be respectively equipped with belt feed frame 200 and tyre surface feed frame 400 in the inboard radially both sides of band bundle laminating drum cabinet; At other tire unloader and the tyre deposite devices 500 of being provided with of tyre surface feed frame 400, be provided with combined pressure roller 700 at the rear side of second frame guide rail; Be provided with single steel wire zero degree belt wind 100 in the outside of belt feed frame 200.
Shown in Fig. 2-9, single steel wire zero degree belt wind of the utility model comprises steel wire unwinding equipment 1, extruder 2, enlarging device 3, traction storage device 4, winding laminating apparatus 5.
Described steel wire unwinding equipment 1 is led out the steel wire of rolling and is divided into two and draws; The steel wire of drawing is extruded kiss-coating through extruder 2 in the process of advancing, advanced enlarging device 3 then the distance between two steel wires is increased, preferably; Described enlarging device 3 adopts three or more enlarging of connecting step by step wheel; The big steel wire of spacing change enters into traction storage device 4 then, and described traction storage device 4 can effectively be regulated unwinding equipment and twine the speed difference between the laminating apparatus, also can thoroughly cool off steel wire simultaneously; This part all discloses in existing to some extent, repeats no more at this.
The winding laminating apparatus 5 of the utility model comprises mobile platform 9, the second enlarging devices 6, tenslator 7 and winding applying head 8.
Shown in Fig. 3-5, the mobile platform 9 of the utility model is the double-decked platform structure, and it comprises body 90, and lower plywood 91, lower floor promote cylinder 93, top plate 92 and upper strata and promote cylinder 94.Described body 90 is fixedly installed on the base; Be provided with the guide rail slide block structure between described lower plywood 91 and described body 90 upper surfaces; Be that described lower plywood 91 can slide along its length direction with respect to body 90, described lower floor promotes cylinder block 93 and is fixedly connected with body 90, and its piston rod end and lower plywood 91 are hinged; Control through lower floor is promoted cylinder 93 can realize moving forward and backward of lower plywood 91 relative bodies.The two ends that promote cylinder for cooperation lower floor are spacing; Both sides, front and back on the described lower plywood lower surface are set with two postive stop baffles respectively; The upper surface of body is provided with buffer accordingly; Utilize the interference of postive stop baffle and buffer spacing, can effectively guarantee the movement travel of lower plywood, guarantee the stability of work.
Described top plate 92 can and described lower plywood 91 upper surfaces between be provided with the guide rail slide block structure along its length direction; Be that described top plate 92 can slide along its length direction with respect to lower plywood 91; Described upper strata promotes cylinder 94 cylinder bodies and is fixedly connected with lower plywood 91; Its piston rod end and top plate 92 are hinged, through the upper strata being promoted the control of cylinder 94, can realize moving forward and backward of top plate 92 relative lower plywoods 91.The two ends that promote cylinder for the cooperation upper strata are spacing; Both sides, front and back on the described top plate lower surface are set with two postive stop baffles respectively; The upper surface of lower plywood 91 is provided with buffer accordingly; Utilize the interference of postive stop baffle and buffer spacing, can effectively guarantee the movement travel of lower plywood, guarantee the stability of work.
In the wind course of work of the utility model; There is one to twine the action that head is return chopping then; Should action for cooperating, on described top plate, rotatably be set with upset limiting plate 10, described upset limiting plate 10 runs through top plate and extends to the lower plywood top and can act on mutually with the location-plate on being fixedly installed on lower plywood; By being fixedly installed on can realize the overturning upset of limiting plate 10 of cylinder 11 on the top plate 92; Described can being fixedly installed on the lower plywood with the location buffer of upset limiting plate effect, at the spacing state of upset limiting plate, described location buffer can with the interference of upset limiting plate; Realize lower plywood with respect to top plate the location; When the upset of air cylinder driven upset limiting plate broke away from its spacing state, the interference of then locating between buffer and the upset limiting plate was removed, and lower plywood can continue to move with respect to top plate.
As shown in Figure 7; The second enlarging device 6 of the utility model comprises a pair of preceding enlarging roller 61 and a pair of back enlarging roller 62 that is fixedly installed on the top plate; The two pairs of enlarging rollers are symmetricly set on both sides along the direct of travel of steel wire, and wherein the spacing of back enlarging roller 62 is greater than the spacing of preceding enlarging roller 61, enlarging roller and back enlarging roller before steel wire passes through respectively; Then the spacing between two steel wires is enlarged, and convenient follow-up winding head twines.
As shown in Figure 8; The tenslator of the utility model comprises two gripper shoes 71 that are arranged on symmetrically on the top plate; On described gripper shoe 71, be set with left directive wheel 72 and right directive wheel 73, process Tension Control wheel 74, predetermined tension control wheel 75 and tension sense measuring wheel 76.Wherein, Described process Tension Control wheel 74 can be in transmission connection with servomotor 77; When the tension force of tension sense measuring wheel 76 sensings during, then control servomotor 77 and improve rotating speeds, and then the process Tension Control of making is taken turns 74 rotating speeds and improved greater than predetermined value; To steel wire the power of sending to forward is provided, to reduce to twine the steel wire tension of make-up machine head part; When the tension force of tension sense measuring wheel 76 sensings during less than predetermined value; The rotating speed of then controlling servomotor 77 reduces; And then make the rotating speed of process Tension Control wheel 74 reduce, then can increase the resistance of process Tension Control wheel, to increase the steel wire tension that twines the make-up machine head part to steel wire; Rotating speed through the adjustment servomotor can improve winding mass with Tension Control within the specific limits.Described tension sense measuring wheel is the element of outsourcing, its effectively sensing hold its steel wire tension and tension information passed to control part, this structure and principle are not given unnecessary details at this.
For improving the self-control property of tenslator in the winding process; Said ground predetermined tension control wheel 75 rotatably is fixedly installed on the connecting plate 78; 71 of described connecting plate 78 and gripper shoes are provided with the guide rail slide block structure that vertical direction extends; And on gripper shoe 71, be set with cylinder 79, and the piston rod end of described cylinder 79 is connected with connecting plate 78, and control cylinder 79 can drive moving up and down of connecting plate and predetermined tension control wheel.When twining; The tension force of steel wire and the acting in conjunction of cylinder make predetermined tension control wheel 75 maintain certain height and a predetermined steel wire tension value is provided; When tension force during, can drive predetermined tension control wheel compression cylinder and move upward, and moving upward of predetermined tension control wheel can reduce the resistance to steel wire greater than predetermined tension value; Effectively reduce tension force; Vice versa, promptly utilizes cylinder to cooperate the fixedly position of predetermined tension control wheel of guide rail, can make predetermined tension control wheel that the tension force of steel wire is had individual self-regulating function.
Need to prove that the rotational plane of steel wire each directive wheel, control wheel and sensing wheel on described gripper shoe is identical with the direct of travel of steel wire, to guarantee steel wire direct of travel and fluency in the Tension Control process.
Described winding applying head 8 comprises that connection is arranged on the headstock 80 on the top plate; Be arranged on the connecting plate 81 on the described headstock adjustablely up and down; Between described headstock 80 and the connecting plate 81 screw-nut structure is set; To realize that through regulating leading screw connecting plate is adjustable with respect to the upper-lower position of headstock,, improve the machine applicability to adapt to the demand of different coiling diameters.Be provided with two sliding panels 800 at described connecting plate 81 leading sections; 81 of described sliding panel 800 and connecting plates are respectively arranged with the track slide block structure of longitudinal extension; With can realize sliding panel 800 relatively connecting plate 81 along its vertical equity translation; Described is along the direction perpendicular to paper with respect to Fig. 9 vertically, is provided with the screwed hole of coupling between two sliding panels, revolves the screw rod rotation through being arranged on about the drive motors drive on the connecting plate 81; Can drive two sliding panels 800 near or away from, twine in the time of two steel wires in both sides from the centre when realizing casing ply.
Preferably; For improving the versatility that the utility model list steel wire belt twines; A little simple change of doing the winding laminating apparatus of the utility model can realize that it is unidirectional along twining, and described unidirectional basic identical along twining laminating apparatus and above-mentioned winding laminating apparatus structure, distinctive points is that the leading screw between two sliding panels is full dextrorotation leading screw; Drive motors through being arranged on the connecting plate drives the right handed screw rotation; Can drive two sliding panels synchronously, laterally move in the same way, realize casing ply by one twine head from a side to middle and another twine head therefrom to the synchronous winding of opposite side, improve and twine efficient.
Though it is to be noted that being described as individual wire in front twines, being that the symmetry winding simultaneously of two steel wires is perhaps unidirectional in fact in reality twines efficient along twining to improve.No matter be that symmetry is twined or unidirectional winding, the winding arrangement on the sliding panel is identical, thus below just be wound up as example and carry out exemplary illustration with symmetry.
Be provided with L shaped connecting plate 20 on described sliding panel 800 right sides; Described L shaped connecting plate 20 and 800 of sliding panels of company are provided with the guide rail slide block structure that extends below on the track; Be provided with cylinder 21 at sliding panel 800 and 20 of L shaped connecting plates; Described cylinder block afterbody is hinged with the support arm that is fixedly connected on sliding panel 800 tops; The piston rod end is fixedly connected with L shaped connecting plate 20, and the action of cylinder 21 can realize the rising or the decline of L shaped connecting plate 20 relative sliding panels 800, thereby drives moving up and down of row's silk wheel, silk pressing wheel, filament cutting mechanism and the wire feeder describe below.
Horizontal plate portions at described L shaped connecting plate 20 is set with row's silk wheel 22; The hinged linking arm 23 that is provided with in right part in the horizontal plate portions of L shaped connecting plate 20; Can be provided with silk pressing wheel 25 in described linking arm 23 ends; 20 of described linking arm 23 and L shaped connecting plates are provided with cylinder 24, utilize the rotation that cylinder 24 can the L shaped relatively connecting plate 20 of control connection arm 23, realize depressing or perk of silk pressing wheel 25.Described silk pressing wheel can with
Described L shaped connecting plate 20 ends also are hinged with cranks arm 90; Described 90 ends of cranking arm are set with steel wire cutting knife 91; The piston rod of described crank arm 90 motion end and cylinder 92 is hinged; Described cylinder 92 cylinder bodies are fixedly installed on the L shaped connecting plate through connecting plate, the action of cylinder 92 through crank arm 90 can change cutting knife 91 into chopping action.Preferably, described cutting knife is extended to the top, the outside of row's silk wheel by crank supports.Can effectively strengthen the movement range of cutting knife, improve its chopping effect, simultaneously cutter kicked up and be arranged on silk pressing and take turns the top, can effectively reduce space hold.
The lower left of described L shaped connecting plate 20 is fixedly connected with connecting plate 82; The left end of described connecting plate 82 rotatably is set with godet roller 83; The right-hand member of described connecting plate 82 is set with wire feeding mouth 84, and promptly connecting plate 82 can lead to steel wire, simultaneously for preventing coming off of steel wire; Between godet roller and wire feeding mouth, also be provided with wired cylinder 85; Described wired cylinder can prevent that it breaks away from wire feeding mouth, causes the reduction of twining efficient effectively with the steel wire location after the steel wire severing.
To do down to describe to the course of work of the zero degree belt wind of the utility model below and advance a structure of setting forth the utility model with it.
After at first steel wire led that start is led out, extruder kiss-coating, enlarging and traction store, steel wire utilized the directly enlarging once more of guiding of enlarging roller through the second enlarging device, was convenient to follow-up head and twined to increase spacing between two steel wires.Because advancing of two steel wires is basic identical, so below will describe with the example that is wound up as of individual wire.Get into tenslator through the steel wire behind the second enlarging device; It held left directive wheel 72 steering procedure Tension Control wheel 74, and turned back successively and hold tension sense measuring wheel 76, predetermined tension control wheel 75 and right directive wheel 73, the tension force that predetermined tension control wheel can the self-control steel wire; When surpassing certain predetermined value; The tension force that drives 74 pairs of steel wires of process Tension Control through the rotating speed of controlling servomotor carries out the brute force interference, to guarantee the steady of steel wire tension, the raising winding mass.Then see off by wire feeding mouth behind steel wire process godet roller, the wired cylinder.The control upper strata promotes cylinder and lower floor's promotion cylinder stretches out, and will twine the applying head and stretch out forward until the winding drum top, by the operator steel cord end is caused on the winding drum; And control cylinder 21 piston rods stretch out; The relative connecting plate 81 of L shaped connecting plate is moved downward, control cylinder 24 piston rods simultaneously and stretch out, drive winding drum then and rotate and drive steel wire and twine on it silk pressing wheel 25 is pushed down steel cord end; Left-right turning screw rod rotates under motor-driven simultaneously; Making two sliding panels drive twine the make-up machine headstock progressively comes out from wire feeding mouth away from, steel wire to realize steel wire one is enclosed tight winding after arrange the action that silk wheel and the action of silk pressing wheel cooperate headstock.
For unidirectional winding, only need to change unidirectional winding mechanism, in control end change control model, can realize unidirectional winding from a side to opposite side, mechanical structures is walked around and is changed and convenient disassembly, has improved the versatility of the utility model belt wind.
Winding drum stopped operating after winding finished; The control upper strata promotes that the cylinder piston rod withdrawal drives the relative lower plywood of top plate and body is return, and returns that to be reversed limiting plate behind the preset distance spacing, and the top plate stop motion provides control signal simultaneously; Wired then cylinder is clamped the action of cylinder 92 piston rods with steel wire and cutting knife 91 is accommodated the cut-out action of accomplishing steel wire; Control upset limiting plate rotates and makes it break away from spacing position then, and it is spacing until being cushioned device that driving upper strata promotion cylinder and lower floor promote the cylinder withdrawal, returns the back winding drum and can carry out station conversion; The flexible distance of the mobile platform of the utility model is big; Adopt the double layer support plate to make the supporting & stablizing structure firm, can preferably cooperate five drum wrapping machines, realize integrated Wrapping formed.
The utility model adopts five drums to fit, and two belt drums are worked simultaneously, applying belt and tyre surface; Another carries out the steel wire winding, guaranteed production efficiency when improving tire quality, and the mobile platform of the zero degree belt wind of the utility model adopts double-deck movable plate structure; Can stretch out the stability that improves after but its overhang guarantees to stretch out simultaneously step by step; Adopt the tension force of servomotor and cylinder dual regulation steel wire, can guarantee individual wire tension equalizer in winding process, improve the casing ply winding mass; Head twines part liftable structure increase operating space is set, and is convenient to user's operation.Utilize cylinder to cooperate to crank arm the control cutting knife and cutting knife is placed the front upper of head, the cut-out fluent movements of steel wire, the pollution of oil cylinder leakage of oil to casing ply avoided in the use of cylinder simultaneously.
The above only is the preferred implementation of the utility model; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; Can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of the utility model.
Claims (4)
1. drum-type all steel load radial line tire once-through-method forming machine; It is characterized in that: comprise a carcass laminating drum, two band bundle laminating drums and two assembly drums; Be provided with single steel wire zero degree belt wind in the belt drum feed frame outside; Described single steel wire zero degree belt wind comprises the steel wire unwinding equipment; Extruder, enlarging device, traction storage device and winding laminating apparatus, described winding laminating apparatus comprises mobile platform, tenslator and winding applying head.
2. five drum-type all steel load radial line tire once-through-method forming machines as claimed in claim 1; It is characterized in that: described mobile platform (9) is the double-decked platform structure; It comprises body (90); Body (90) is arranged on lower plywood (91) on the body slidingly back and forth relatively, body lower plywood (91) is arranged on the top plate (92) on the lower plywood (91) slidingly back and forth relatively; Can promote lower plywood (91) and promote cylinder (93) and can promote top plate to promote cylinder (94) relative to the upper strata that lower plywood moves relative to lower floor that body moves, and correspondingly respectively be arranged between lower plywood and body, the postive stop baffle and the buffer of restriction moving limit position between top plate and lower plywood.
3. five drum-type all steel load radial line tire once-through-method forming machines as claimed in claim 2; It is characterized in that: on described top plate, rotatably be set with upset limiting plate (10); Described upset limiting plate (10) runs through top plate and extends to lower plywood top and can act on mutually with the location-plate on being fixedly installed on lower plywood, is fixedly installed on the upset of cylinder (11) piston rod on the top plate (92) and can realize overturn limiting plate (10) hinged with upset limiting plate one end.
4. five drum-type all steel load radial line tire once-through-method forming machines as claimed in claim 1; It is characterized in that: described tenslator comprises gripper shoe (71); Be fixedly installed on left directive wheel (72) and right directive wheel (73) on the described gripper shoe (71); Process Tension Control wheel (74); Predetermined tension control wheel (75) and tension sense measuring wheel (76); Described process Tension Control wheel (74) can be in transmission connection with servomotor (77), and predetermined tension control in said ground is taken turns (75) and rotatably is fixedly installed on the connecting plate (78), and described connecting plate (78) can slide up and down and between gripper shoe (71) and connecting plate (78), is provided with cylinder (79) with respect to gripper shoe (71).
5 five drum-type all steel load radial line tire once-through-method forming machines as claimed in claim 1; It is characterized in that: described winding applying head (8) comprises that connection is arranged on the headstock (80) on the top plate; Be arranged on the connecting plate (81) on the described headstock adjustablely up and down; Be arranged on two sliding panels (800) of described connecting plate (81) leading section; And the longitudinal extension track slide block structure between described sliding panel (800) and connecting plate (81) is set respectively, wherein, be provided with the screwed hole of coupling between described two sliding panels; About revolve screw rod or full right handed screw runs through said screwed hole, drive moving of two sliding panels and can realize respectively that the synchronous symmetry of two steel wires twines or forward twine through drive motors is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120371168 CN202242019U (en) | 2011-09-21 | 2011-09-30 | One-time method forming machine for five-drum type all-steel radial truck tire |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120354230 | 2011-09-21 | ||
| CN201120354230.X | 2011-09-21 | ||
| CN 201120371168 CN202242019U (en) | 2011-09-21 | 2011-09-30 | One-time method forming machine for five-drum type all-steel radial truck tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202242019U true CN202242019U (en) | 2012-05-30 |
Family
ID=46103312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120371168 Expired - Fee Related CN202242019U (en) | 2011-09-21 | 2011-09-30 | One-time method forming machine for five-drum type all-steel radial truck tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202242019U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104309144A (en) * | 2014-08-20 | 2015-01-28 | 山东金宇实业股份有限公司 | A tension adjusting device and a method |
| CN104808707A (en) * | 2015-02-13 | 2015-07-29 | 建大橡胶（中国）有限公司 | PCR tire belt tension system and control method |
| CN105150570A (en) * | 2015-10-28 | 2015-12-16 | 天津赛象科技股份有限公司 | One-time passenger car tire forming machine |
| CN105346120A (en) * | 2015-11-26 | 2016-02-24 | 天津赛象科技股份有限公司 | Four-drum type single-stage building machine for radial engineering tire |
-
2011
- 2011-09-30 CN CN 201120371168 patent/CN202242019U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104309144A (en) * | 2014-08-20 | 2015-01-28 | 山东金宇实业股份有限公司 | A tension adjusting device and a method |
| CN104808707A (en) * | 2015-02-13 | 2015-07-29 | 建大橡胶（中国）有限公司 | PCR tire belt tension system and control method |
| CN105150570A (en) * | 2015-10-28 | 2015-12-16 | 天津赛象科技股份有限公司 | One-time passenger car tire forming machine |
| CN105346120A (en) * | 2015-11-26 | 2016-02-24 | 天津赛象科技股份有限公司 | Four-drum type single-stage building machine for radial engineering tire |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103009651B (en) | High-efficiency three-drum forming machine | |
| CN203077629U (en) | High-efficiency three-drum forming machine | |
| CN202242019U (en) | One-time method forming machine for five-drum type all-steel radial truck tire | |
| CN206427827U (en) | A kind of multi-functional automatic film cutting machine | |
| CN101850628B (en) | Shoulder wedge feeding frame and front guiding and positioning method thereof | |
| CN204209983U (en) | All-steel load-bearing radial tire forming machine | |
| CN202242026U (en) | Winder for zero-degree belted layer | |
| CN204689238U (en) | A kind of flat filament feedway | |
| CN102328447B (en) | Zero-degree belt winding device | |
| CN102490381B (en) | Shoulder pad feeding device of four-drum all-steel radial tyre single stage building machine | |
| CN202378301U (en) | Tire shoulder pad glue feeding device for four-drum type all-steel radial tyre single stage building machine | |
| CN103612936B (en) | A kind of Full-automatic flexible graphite cutting machine | |
| CN201385435Y (en) | Transferring template of shoulder pad servicer | |
| CN209238937U (en) | A kind of brush-making machine folding silk ring device | |
| CN203529571U (en) | Full-automatic flexible graphite slitting machine | |
| CN203651016U (en) | Receiving type 90-DEG wirecord fabric cutting machine | |
| CN202967641U (en) | Underfeed non-shaft feeding machine frame set | |
| CN103737952A (en) | Collecting type 90-degree steel wire cord fabric cutting machine and control method thereof | |
| CN209191363U (en) | A kind of deposited glue steel wire winding device | |
| CN205951372U (en) | Multi -functional quick change cord grip of corrugated board production line rip cutting wire pressing machine | |
| CN211808160U (en) | Forming machine for producing viscose paper tubes | |
| CN206665777U (en) | Twine the devices for taking-up of membrane coiler | |
| CN210064687U (en) | Double-layer multifunctional bobbin cutter | |
| CN202297966U (en) | Yarn feeding frame transmission device of stretch yarn warping machine | |
| CN204197339U (en) | The packing device of inspecting and winding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20190930 |