CN202480395U - Single-stage double-drum vehicle tyre forming machine - Google Patents
Single-stage double-drum vehicle tyre forming machine Download PDFInfo
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- CN202480395U CN202480395U CN2011205702958U CN201120570295U CN202480395U CN 202480395 U CN202480395 U CN 202480395U CN 2011205702958 U CN2011205702958 U CN 2011205702958U CN 201120570295 U CN201120570295 U CN 201120570295U CN 202480395 U CN202480395 U CN 202480395U
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Abstract
The utility model relates to a single-stage double-drum vehicle tyre forming machine and provides a fundamental structure for the double-drum three-station forming machine. Since ring travellers and a belted layer and tread component are respectively manufactured in advance and a bearing tyre body component, which can axially move, of an forming drum enters a forming and rolling depression station, an overall manufacturing process is effectively optimized, manufacturing time for a single tyre blank is further shortened, and manufacturing efficiency is improved. The forming machine comprises a main engine and a feeding frame, a belted layer drum fitting station located on one side of a belted layer drum, a main feeding frame fitting station located on one side of the forming drum, a forming rolling station located on one side of a composite compression roller and a second forming rolling station located between the belted layer drum fitting station and the main feeding frame fitting station are arranged along the central axis of a spindle of the main engine, a manufactured belted layer, crown strap and tread component and a sidewall, lining layer and tyre body cord component are conveyed to the stations and are combined with the ring travelers, so that reverse wrapping forming and rolling technique process are carried out.
Description
Technical field
The utility model relates to a kind of once-through method two-drum forming machine that is used to make tyres for passenger cars, adopts the make-up machine structure of two drums, three stations particularly, belongs to the rubber manufacturing machinery field.
Background technology
The rubber tyre that uses at present mainly is by in the method for the disclosed manufacturing green radial tire of above-mentioned patent formerly; Prepare carcass assembly and belt-tread package respectively; Then in being delivered to the process of accomplishing drum, successively, successively carcass assembly and belt-tread package being delivered to respectively and accomplishing drum to make fetus.
In existing green tyres manufacturing installation and method, employing has two drums, three drums, four drum or five drum forming machines and one-part form or two-period form forming methods usually.Manufacturing equipment and method different have determined the difference of green tyres production technology, and these manufacturing equipments and method all have shortcoming to a certain extent, can't reach the requirement of tire building quality and production efficiency fully.
Like following formerly disclosed patent; Application number is 200610130223.5; Name is called semi-steel radial tire once-through method forming machine; The scheme content is that make-up machine comprises main engine bed, and mainframe box, assembly drum, tyre bead absorption ring, tyre surface composite members transmission ring, band bundle laminating drum, shop cabinet are installed on main engine bed successively, also comprises main frame feeding device, subsidiary engine feeding device, narrow string of a hat wind, rolling device, automatic roll adjustment locating laser device, tyre bead preset device, unloads tire device and electric-control system.This make-up machine is used for the function of one section of optimum organization, second stage building machine, in the hope of improving the tire production quality.
But do not describe fully in the such scheme to so-called once-through method moulding process; And grant the accompanying drawing and can find out from instance; The preparation of carcass assembly, reverse wrap molding and roll extrusion are all accomplished on the assembly drum of fixed installation; Be that above-mentioned a plurality of operating procedure need be connected successively and to be implemented; This just causes a plurality of important steps in the whole operation to be accomplished successively by the front and back order, so production process is long and complicated, the manufacturing time of wall scroll fetus still shows longer, is unfavorable for controlling more exactly fetus production efficiency.
In addition; Shaping machine structure described in the such scheme is comparatively complicated; The wire loop of preparation and carcass assembly, belt-tread package need by configuration transfers device separately in advance; Both improve make-up machine number of components and manufacturing cost, also correspondingly taken too much space, be unfavorable for make-up machine miniaturization Design and production.
In view of this special present patent application that proposes.
The utility model content
The said tyres for passenger cars once-through method of the utility model two-drum forming machine; Its purpose of design is to solve the problem that above-mentioned prior art exists and a kind of make-up machine essential structure of two drums, three stations is provided; Through wire loop and belt-tread package are prepared respectively in advance; Can carry carcass assembly entering moulding roll extrusion station by axially movable assembly drum, thereby optimize whole manufacturing process effectively, shorten the wall scroll fetus further and prepare the time spent, enhance productivity.
Another purpose of design is that the existing shaping machine structure of simplification reduces the transfers device of configuration separately, in the hope of minimizing make-up machine number of components and manufacturing cost, helps the make-up machine miniaturization Design.
For realizing above-mentioned purpose of design, described tyres for passenger cars once-through method two-drum forming machine mainly includes:
Main frame and feed frame, main frame have belt drum cabinet, tyre bead transmission ring, assembly drum cabinet, assembly drum, base and balladeur train, belt transmission ring, belt drum, combined pressure roller and tyre bead and preset;
Feed frame has tyre surface feed frame, belt feed frame, cap strip feed frame and bulk supply frame.
The difference with the prior art part is that the spindle centerline of the said main frame in edge is provided with, and is positioned at the belt drum applying station of belt drum one side, to accomplish belt, the applying of tyre surface and the winding of cap strip;
Be positioned at the bulk supply frame applying station of assembly drum one side, to accomplish the applying of sidewall, inner liner and cord;
Be positioned at the moulding roll extrusion station of combined pressure roller one side; Accomplish combination with the belt-cap strip for preparing-tread package, sidewall-inner liner-carcass cord component transfer to this station and with wire loop, with reverse wrap molding and the roll extrusion operating procedure that carries out fetus;
Moulding roll extrusion station is between belt drum applying station and moulding roll extrusion station;
Described assembly drum cabinet is carried on base and balladeur train slidably, assembly drum is urged to moulding roll extrusion station.
Like above-mentioned basic scheme; It is two drums, three stations that the make-up machine basic subrack is made; Belt drum applying station, bulk supply frame applying station along spindle centerline is provided with are implemented respectively separately; By transmitting sidewall-inner liner-carcass cord assembly by axially movable assembly drum, finally to accomplish the preparation technology of wall scroll fetus at moulding roll extrusion station.
Therefore, on the basis of accurate control belt-cap strip-tread package, sidewall-inner liner-carcass cord assembly and wire loop preparation quality, whole fetus manufacturing process is able to simplification, and production efficiency is higher relatively.
For dwindling axial distance and the space that main frame takies ground further, can above main frame is vertical, be provided with portal frame, tyre bead transmission ring suspended load slidably prepares wire loop and it is delivered to moulding roll extrusion station to accomplish in portal frame.Then the wire loop initialization process can't have influence on the belt-cap strip-tread package preparation section of belt drum one side, and the shared frame mode of bottom and top slide rail is directly optimized taking up room of host machine integral.
For improving belt-cap strip-tread package crudy, the corresponding corrective measure that can take is, at belt drum applying station, the cap strip feed frame is arranged between tyre surface feed frame and belt feed frame vertical;
The winding head of belt feed frame, tangent with the circumferential bottom of belt drum, promptly belt adopts laminating type down; The winding head of tyre surface feed frame, tangent with the circumferential top of belt drum, tyre surface adopts goes up laminating type.
Based on identical design angle, can be at bulk supply frame applying station, inner liner twines head, and to stretch out the circumferential bottom of station and assembly drum tangent, and promptly inner liner is taked the following laminating type with assembly drum.
Content to sum up, the utility model tyres for passenger cars once-through method two-drum forming machine has the following advantages:
1, adopt the make-up machine essential structure of two drums, three stations, can optimize whole manufacturing process effectively, shorten the wall scroll fetus the preparation time spent, enhance productivity significantly.
2, the make-up machine main machine structure is able to optimize, more favourable make-up machine miniaturization Design and reduction manufacturing cost.
Description of drawings
Combine accompanying drawing that the utility model is done further explanation at present;
Fig. 1 is the structural representation of said tyres for passenger cars once-through method two-drum forming machine;
Fig. 2 is the forward structure sketch map of make-up machine main frame original state;
Fig. 3 is bowing to structural representation of Fig. 2;
Fig. 4 is the make-up machine main frame forward structure sketch map that is in the moulding rolling step;
Fig. 5 is bowing to structural representation of Fig. 3;
Fig. 6 is a bulk supply shelf structure sketch map;
Fig. 7 is the structural representation of tyre surface feed frame, belt feed frame and cap strip feed frame;
To shown in Figure 7, belt drum cabinet 1, portal frame 2, tyre bead transmission ring 3, assembly drum cabinet 4, assembly drum 5, base and balladeur train 6, belt transmission ring 7, belt drum 8, combined pressure roller 9, tyre bead preset 10, tyre surface feed frame 12, belt feed frame 13, cap strip twine head 14, cap strip feed frame 15, inner liner winding head 16, bulk supply frame 18, cord and inner liner unwinding equipment 19, side unwinding equipment 20 like Fig. 1.
The specific embodiment
Wherein, electrical system has master control cabinet, master control system and gas circuit element etc.;
Described main frame has belt drum cabinet 1, portal frame 2, tyre bead transmission ring 3, assembly drum cabinet 4, assembly drum 5, base and balladeur train 6, belt transmission ring 7, belt drum 8, combined pressure roller 9, tyre bead and presets 10;
Feed frame has tyre surface feed frame 12, belt feed frame 13, cap strip feed frame 15 and bulk supply frame 18;
Combined pressure roller 9, tyre bead preset 10 and are arranged at main frame both sides, front and back longitudinally respectively;
Belt transmission ring 7 is carried on base and balladeur train 6 slidably, and can move back and forth along the spindle centerline of main frame to accomplish the preparation and the conveying of belt-cap strip-tread package;
Above main frame is vertical, be provided with portal frame 2, tyre bead transmission ring 3 suspended load is slidably also carried to accomplish the preparation wire loop in portal frame 2;
Spindle centerline along main frame is provided with, and is positioned at the belt drum applying station of belt drum 8 one sides, to accomplish belt, the applying of tyre surface and the winding of cap strip;
Be positioned at the bulk supply frame applying station of assembly drum 5 one sides, to accomplish the applying of sidewall, inner liner and cord;
Be positioned at the moulding roll extrusion station of combined pressure roller 9 one sides; Accomplish combination with the belt-cap strip for preparing-tread package, sidewall-inner liner-carcass cord component transfer to this station and with wire loop, with reverse wrap molding and the roll extrusion operating procedure that carries out fetus;
Moulding roll extrusion station is between belt drum applying station and moulding roll extrusion station.
At belt drum applying station, cap strip feed frame 15 is arranged between tyre surface feed frame 12 and belt feed frame 13 vertical; The winding head of belt feed frame 13, tangent with the circumferential bottom of belt drum 8; The winding head of tyre surface feed frame 12, tangent with the circumferential top of belt drum 8.
At bulk supply frame applying station, inner liner twines head 16, and to stretch out the circumferential bottom of station and assembly drum 5 tangent.
Use above-mentioned tyres for passenger cars once-through method two-drum forming machine and can realize following forming method:
Tyre surface feed frame 12, belt feed frame 13 and cap strip feed frame 15 are arranged at a vertical vertical side of belt drum 8;
Along the spindle centerline of make-up machine main frame, in turn be provided with belt drum applying station, bulk supply frame applying station and moulding roll extrusion station;
Simultaneously, prepare belt-cap strip-tread package, sidewall-inner liner-carcass cord assembly and wire loop respectively;
Promptly, accomplish belt, the applying of tyre surface and the winding of cap strip at belt drum applying station;
At bulk supply frame applying station, accomplish the applying of sidewall, inner liner and cord;
By belt transmission ring 7 with the belt-cap strip for preparing-tread package, axially drive assembly drum 5 with the sidewall-inner liner for preparing-carcass cord assembly, will prepare the wire loop of accomplishing along the portal frame 2 of the vertical top of main frame along base and balladeur train 6 by tyre bead transmission ring 3 by assembly drum cabinet 4; Be delivered to moulding roll extrusion station separately respectively, accomplish the reverse wrap molding and the roll extrusion operating procedure that carry out fetus after making up again.
At belt drum applying station, belt fits in belt drum 8 downwards, and tyre surface upwards fits in belt drum 8.
At bulk supply frame applying station, inner liner fits in assembly drum 5 downwards.
Claims (4)
1. tyres for passenger cars once-through method two-drum forming machine; Include main frame and feed frame, main frame has belt drum cabinet (1), tyre bead transmission ring (3), assembly drum cabinet (4), assembly drum (5), base and balladeur train (6), belt transmission ring (7), belt drum (8), combined pressure roller (9) and tyre bead and presets (10);
Feed frame has tyre surface feed frame (12), belt feed frame (13), cap strip feed frame (15) and bulk supply frame (18), it is characterized in that:
Spindle centerline along said main frame is provided with, and is positioned at the belt drum applying station of belt drum (8) one sides, to accomplish belt, the applying of tyre surface and the winding of cap strip;
Be positioned at the bulk supply frame applying station of assembly drum (5) one sides, to accomplish the applying of sidewall, inner liner and cord;
Be positioned at the moulding roll extrusion station of combined pressure roller (9) one sides, accomplish combination with the belt-cap strip for preparing-tread package, sidewall-inner liner-carcass cord component transfer to this station and with wire loop, with reverse wrap molding and the roll extrusion operating procedure that carries out fetus;
Moulding roll extrusion station is between belt drum applying station and moulding roll extrusion station;
Described assembly drum cabinet (4) is carried on base and balladeur train (6) slidably, so that assembly drum (5) is urged to moulding roll extrusion station.
2. tyres for passenger cars once-through method two-drum forming machine according to claim 1; It is characterized in that: above main frame is vertical, be provided with portal frame (2), tyre bead transmission ring (3) suspended load slidably prepares wire loop and it is delivered to moulding roll extrusion station to accomplish in portal frame (2).
3. tyres for passenger cars once-through method two-drum forming machine according to claim 1 and 2 is characterized in that: at belt drum applying station, cap strip feed frame (15) is arranged between tyre surface feed frame (12) and belt feed frame (13) vertical;
The winding head of belt feed frame (13), tangent with the circumferential bottom of belt drum (8);
The winding head of tyre surface feed frame (12), tangent with the circumferential top of belt drum (8).
4. tyres for passenger cars once-through method two-drum forming machine according to claim 1 and 2 is characterized in that: at bulk supply frame applying station, inner liner twines head (16), and to stretch out the circumferential bottom of station and assembly drum (5) tangent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205702958U CN202480395U (en) | 2011-12-31 | 2011-12-31 | Single-stage double-drum vehicle tyre forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205702958U CN202480395U (en) | 2011-12-31 | 2011-12-31 | Single-stage double-drum vehicle tyre forming machine |
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| CN202480395U true CN202480395U (en) | 2012-10-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011205702958U Expired - Lifetime CN202480395U (en) | 2011-12-31 | 2011-12-31 | Single-stage double-drum vehicle tyre forming machine |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103182787A (en) * | 2011-12-31 | 2013-07-03 | 软控股份有限公司 | One-time two-drum forming machine for car tyre and method thereof |
| 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 |
| CN105835389A (en) * | 2016-05-19 | 2016-08-10 | 萨驰华辰机械(苏州)有限公司 | Auxiliary orienting device for conveying belted layer |
| CN109501345A (en) * | 2018-12-30 | 2019-03-22 | 萨驰华辰机械(苏州)有限公司 | A kind of forming method of tyre building machine |
| CN111497296A (en) * | 2020-04-15 | 2020-08-07 | 桂林橡胶设计院有限公司 | Processing method for fitting and forming tire bead |
| CN114274431A (en) * | 2021-12-22 | 2022-04-05 | 软控股份有限公司 | Follow-up control method and follow-up control system of forming machine |
-
2011
- 2011-12-31 CN CN2011205702958U patent/CN202480395U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103182787A (en) * | 2011-12-31 | 2013-07-03 | 软控股份有限公司 | One-time two-drum forming machine for car tyre and method thereof |
| WO2013097790A1 (en) * | 2011-12-31 | 2013-07-04 | Yuan Zhongxue | Once-through, twin-drum forming machine for motor tyres and method therefor |
| 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 |
| CN105835389A (en) * | 2016-05-19 | 2016-08-10 | 萨驰华辰机械(苏州)有限公司 | Auxiliary orienting device for conveying belted layer |
| CN105835389B (en) * | 2016-05-19 | 2018-08-10 | 萨驰华辰机械(苏州)有限公司 | The auxiliary directional device of conveyor belt layer |
| CN109501345A (en) * | 2018-12-30 | 2019-03-22 | 萨驰华辰机械(苏州)有限公司 | A kind of forming method of tyre building machine |
| CN111497296A (en) * | 2020-04-15 | 2020-08-07 | 桂林橡胶设计院有限公司 | Processing method for fitting and forming tire bead |
| CN111497296B (en) * | 2020-04-15 | 2022-07-05 | 桂林橡胶设计院有限公司 | Processing method for fitting and forming tire bead |
| CN114274431A (en) * | 2021-12-22 | 2022-04-05 | 软控股份有限公司 | Follow-up control method and follow-up control system of forming machine |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121010 |
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| CX01 | Expiry of patent term |