CN201077153Y - Winding mould disk for large-huge engineering radial tire steel traveler wrapping machine - Google Patents
Winding mould disk for large-huge engineering radial tire steel traveler wrapping machine Download PDFInfo
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- CN201077153Y CN201077153Y CNU2007200971203U CN200720097120U CN201077153Y CN 201077153 Y CN201077153 Y CN 201077153Y CN U2007200971203 U CNU2007200971203 U CN U2007200971203U CN 200720097120 U CN200720097120 U CN 200720097120U CN 201077153 Y CN201077153 Y CN 201077153Y
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- winding module
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Abstract
The utility model relates to a steel bead winding module plate in the winding machine for large and huge radial engineering tire, comprising a main connecting plate, a plurality of winding module connecting blocks, a plurality of winding modules, a plurality of umbrella handles, an assistant connecting plate and a wiring device. The utility model has the advantages that: the winding module plate utilizes the plurality of winding modules that can flex along the radial direction to change the diameter, thus steel travelers used for engineering huge tires and engineering tires with various diameters can be produced; therefore, the weight and volume of the winding module plate can be greatly reduced, and manufacturing and installing are facilitated; when the models of the products are changed in particular, only the mounting hole on the winding modules of the needed size is sleeved on the corresponding hexagonal bolt on the winding module connecting blocks from the bigger end; then the smaller end is fixed on the outer part of the hexagonal bolt after a small angle is turned; with the above method, the replacement is made convenient and the cost is lowered; besides, to withdraw from the traveler is very easy; the rubber layer in the most inner side of the steel traveler is not easy to cast off, therefore the quality of the steel traveler is not affected.
Description
Technical field
The utility model relates to a kind of big, huge type project radial tyre bead ring lapping machine, particularly relates to a kind of winding mould of big, huge type project radial tyre bead ring lapping machine.
Background technology
Wire loop is a vitals that plays carrying and safety effect on the doughnut, classifies according to its cross sectional shape usually, and wherein the hexagonal wire circle is mainly used in high-capacity tyre and engineering tyre.Fig. 1 is the hexagonal wire circle production line structural representation of prior art.Fig. 2 is a wrapping machine structural representation among Fig. 1.As depicted in figs. 1 and 2, the hexagonal wire circle production line of this prior art mainly comprises steel wire unwinding equipment 1, steel wire decontamination apparatus 2, steel wire electric heater unit 3, extruder 4, storage device 5, prebuckling device 6 and the wrapping machine 7 that standoff distance sets gradually; Wherein most important parts are to twine mould 8 on the wrapping machine 7.This twines mould 8 mainly is made up of left side dish 9, mid-game 10 and right dish 11, and wherein left side dish 9 is also referred to as fixed disk, and it can only be rotated motion, but can not carry out move left and right; Mid-game 10 is also referred to as the core dish, its can indentation dish 9 inside, a left side, and and rightly coil 11 and equally can either be rotated motion, also can move left and right.When left side dish 9, mid-game 10 and right dish 11 are together with each other and constitute when twining mould 8, the circular die 12 that can be recessed to form a cross section on its outer circumference surface be the hexagon Lower Half.When utilizing above-mentioned hexagonal wire circle production line to produce, at first make naked steel wire by steel wire unwinding equipment 1, remove the dirt of Steel Wire Surface through steel wire decontamination apparatus 2 then, afterwards by steel wire electric heater unit 3 with steel wire heating to certain temperature, be covered with one deck rubber by extruder 4 in Steel Wire Surface again through heating.Make then and cover the glue steel wire and send in the wrapping machine 7 through storage device 5, prebuckling device 6 successively, being wound in the cross section in the circular die 12 on twining mould 8 at last is hexagonal wire loop.After treating that wire loop is Wrapping formed, mid-game 10 is spurred left, thereby wire loop and mid-game 10 are thrown off, right dish 11 is moved right, the finished steel wire ring that twine this moment will drop in the adapter ring groove, promptly finishes whole process of production.But, there is following point in the hexagonal wire circle production line of this prior art: it is engineering tyre wire loop below 39 inches that this production line can only be produced high-capacity tyre and bead wire ring bore, but can not produce the bead wire ring bore and be the giant-scale engineering tyre wire loop more than 39 inches, present domestic tire production user claims and can make the wire loop bore and reach 63 " wire loop, so original structure is the manufacturing technique requirent that the winding mould of integral multi-layered combination separation-type structure can't satisfy the user.Because 63 " diameter of wire loop is up to 1600 millimeters; the base width is also bigger simultaneously; so if adopt the winding mould 8 of above-mentioned this prior art will be too huge because of its weight and volume; thus manufacturing, the installation difficulty of twining mould 8 are increased; in case and in the production process model change of wire loop just need to change and twine mould 8; also can make it change difficulty for above-mentioned reasons, thereby cost is higher.In addition, move back quite difficulty of circle, and the innermost one deck rubber of wire loop comes off easily, will directly influence the quality of wire loop like this.
Summary of the invention
In order to address the above problem, the purpose of this utility model is to provide a kind of manufacturing, installation and changes easily, and cost is low, and is easy to move back the winding mould of big, the huge type project radial tyre bead ring lapping machine of circle and good product quality.
In order to achieve the above object, the winding mould big, huge type project radial tyre bead ring lapping machine that the utility model provides comprises main terminal pad, a plurality of winding module contiguous block, a plurality of winding module, a plurality of umbrella handle, secondary terminal pad and thread nipper assembly; Wherein the centre of main terminal pad is formed with a centre bore that is used for fixing the front end of rotating shaft and runs through sliding axle, is radial equidistant protrusion on its outer surface and is formed with a plurality of fixed guides; In the mode of sliding a slide block is installed on each fixed guide; Be connected with one on the outer surface of each slide block and twine the module contiguous block; Each outer surface upper end of twining the module contiguous block is equipped with a winding module, and its outer surface middle part is connected in hinged mode with an end of a umbrella handle; Each outer, circumferential edge of twining module is recessed to form the row's silk mould with required cross section Lower Half shape; The other end of every umbrella handle is simultaneously hinged with the dorsal edge position of secondary terminal pad, then fixedlys connected with the front end of sliding axle in the centre of secondary terminal pad; Thread nipper assembly is fixedly installed on the external margin position of a certain winding module.
Described winding module contiguous block is fan-like pattern, and its outer surface upper circumferential edge standoff distance is equipped with a plurality of hex screws.
Described winding module is fan-like pattern, and its underpart circumferential edges standoff distance is formed with a plurality of and twines the corresponding installing hole in a plurality of hex screws position on the module contiguous block.
Described installing hole is horizontally disposed 8 fonts, and the external diameter of end diameter and hex screw is suitable.
The quantity of described winding module is 6.
The winding mould big, huge type project radial tyre bead ring lapping machine that the utility model provides is to utilize a plurality of winding modules that can radially stretch to change its diameter, thereby can produce the engineering tyre and the engineering giant embryo wire loop of different-diameter, so not only can reduce to twine the weight and the volume of mould significantly, and be easy to make and install.Particularly when the model change of product, only need the installing hole on the winding module of required size is enclosed within from its big end and twine on the module contiguous block on the corresponding hex screw, rotate an angle then and make its small end be fixed on that hex screw is outside to get final product, thereby change very convenient, so cost is lower.In addition, it is quite easy to move back circle, and the innermost one deck rubber of wire loop is not easy to come off, and therefore can not influence the quality of wire loop.
Description of drawings
Fig. 1 is the hexagonal wire circle production line structural representation of prior art.
Fig. 2 is a wrapping machine structural representation among Fig. 1.
The winding mould forward structure schematic diagram of big, the huge type project radial tyre bead ring lapping machine that Fig. 3 provides for the utility model.
Fig. 4 is the winding mould side direction structural representation shown in Fig. 3.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the winding mould big, huge type project radial tyre bead ring lapping machine that the utility model provides is elaborated.The parts identical with prior art adopt identical drawing reference numeral, and omit its explanation of carrying out.
As Fig. 3 to Fig. 4 and shown in Figure 1, the winding mould 28 big, huge type project radial tyre bead ring lapping machine that the utility model provides comprises main terminal pad 30, a plurality of winding module contiguous block 31, a plurality of winding module 32, a plurality of umbrella handle 33, secondary terminal pad 34 and thread nipper assembly 35; The centre of wherein main terminal pad 30 is formed with a centre bore that is used for fixing the front end of rotating shaft 42 and runs through sliding axle 27, is radial equidistant protrusion on its outer surface and is formed with a plurality of fixed guides 36; In the mode of sliding a slide block 37 is installed on each fixed guide 36; Be connected with one on the outer surface of each slide block 37 and twine module contiguous block 31; Each outer surface upper end of twining module contiguous block 31 is equipped with a winding module 32, and its outer surface middle part is connected in hinged mode with an end of a umbrella handle 33; Each outer, circumferential edge of twining module 32 is recessed to form the row's silk mould with required cross section Lower Half shape; The other end of every umbrella handle 33 is simultaneously hinged with the dorsal edge position of secondary terminal pad 34, then fixedlys connected with the front end of sliding axle 27 in the centre of secondary terminal pad 34; Thread nipper assembly 35 is fixedly installed on the external margin position of a certain winding module 32.
Described winding module contiguous block 31 is fan-like pattern, and its outer surface upper circumferential edge standoff distance is equipped with a plurality of hex screws 45.
Described winding module 32 is fan-like pattern, and its underpart circumferential edges standoff distance is formed with a plurality of and twines the corresponding installing hole 46 in a plurality of hex screws 45 positions on the module contiguous block 31.
Described installing hole 46 is horizontally disposed 8 fonts, and the external diameter of end diameter and hex screw 45 is suitable.
The quantity of described winding module 32 is 6.
When the winding mould big, huge type project radial tyre bead ring lapping machine that utilizes the utility model to provide is produced, at first utilize not shown sliding axle drive motors to make sliding axle 27 drive the secondary terminal pad 34 that twines on the mould 28 and be moved to the left together.Under the effect of secondary terminal pad 34, by radially opening of umbrella handle 33 winding module 32 is radially outwards slided, up to all opening.Utilize not shown rotating shaft drive motors that rotating shaft 42 is rotated then, thereby will be wrapped in each after by thread nipper assembly 35 and twine row Si Monei on module 32 from the glue steel wire that covers of prebuckling device 6.After one-tenth to be wound such as specific sectional shape is hexagonal wire loop, make the reverse rotation of sliding axle drive motors, at this moment, sliding axle 27 and the secondary terminal pad 34 that twines on the mould 28 will move right together.Under the effect of secondary terminal pad 34, radial contraction by umbrella handle 33 can make winding module 32 radially inwardly slide, thereby wire loop is separated from each other with twining module 32, so just can very successfully the finished steel wire ring be taken off from twining mould 28, thereby finish whole process of production.
Claims (5)
1. one kind big, the winding mould of huge type project radial tyre bead ring lapping machine, it is characterized in that: the winding mould (28) of described wire loop wrapping machine comprises main terminal pad (30), a plurality of winding module contiguous blocks (31), a plurality of winding module (32), a plurality of umbrella handle (33), secondary terminal pad (34) and thread nipper assembly (35); The centre of wherein main terminal pad (30) is formed with a centre bore that is used for fixing the front end of rotating shaft (42) and runs through sliding axle (27), is radial equidistant protrusion on its outer surface and is formed with a plurality of fixed guides (36); The mode that each fixed guide (36) is gone up to slide is equipped with a slide block (37); Be connected with one on the outer surface of each slide block (37) and twine module contiguous block (31); Each outer surface upper end of twining module contiguous block (31) is equipped with a winding module (32), and its outer surface middle part is connected in hinged mode with an end of a umbrella handle (33); Each outer, circumferential edge of twining module (32) is recessed to form the row's silk mould with required cross section Lower Half shape; The other end of every umbrella handle (33) is simultaneously hinged with the dorsal edge position of secondary terminal pad (34), then fixedlys connected with the front end of sliding axle (27) in the centre of secondary terminal pad (34); Thread nipper assembly (35) is fixedly installed on the external margin position of a certain winding module (32).
2. the winding mould of big, huge type project radial tyre bead ring lapping machine according to claim 1, it is characterized in that: described winding module contiguous block (31) is fan-like pattern, and its outer surface upper circumferential edge standoff distance is equipped with a plurality of hex screws (45).
3. the winding mould of big, huge type project radial tyre bead ring lapping machine according to claim 1, it is characterized in that: described winding module (32) is fan-like pattern, and its underpart circumferential edges standoff distance is formed with a plurality of and twines module contiguous block (31) goes up the corresponding installing hole in a plurality of hex screws (45) position (46).
4. the winding mould of big, huge type project radial tyre bead ring lapping machine according to claim 1, it is characterized in that: described installing hole (46) is horizontally disposed 8 fonts, and the external diameter of end diameter and hex screw (45) is suitable.
5. the winding mould of big, huge type project radial tyre bead ring lapping machine according to claim 1, it is characterized in that: the quantity of described winding module (32) is 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200971203U CN201077153Y (en) | 2007-08-17 | 2007-08-17 | Winding mould disk for large-huge engineering radial tire steel traveler wrapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200971203U CN201077153Y (en) | 2007-08-17 | 2007-08-17 | Winding mould disk for large-huge engineering radial tire steel traveler wrapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201077153Y true CN201077153Y (en) | 2008-06-25 |
Family
ID=39569208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200971203U Expired - Lifetime CN201077153Y (en) | 2007-08-17 | 2007-08-17 | Winding mould disk for large-huge engineering radial tire steel traveler wrapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201077153Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104245179A (en) * | 2012-04-24 | 2014-12-24 | 不二精工株式会社 | Bead ring manufacturing device |
-
2007
- 2007-08-17 CN CNU2007200971203U patent/CN201077153Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104245179A (en) * | 2012-04-24 | 2014-12-24 | 不二精工株式会社 | Bead ring manufacturing device |
| CN104245179B (en) * | 2012-04-24 | 2016-03-02 | 不二精工株式会社 | Wire loop manufacturing installation |
| US10150268B2 (en) | 2012-04-24 | 2018-12-11 | Fuji Seiko Co., Ltd | Bead ring manufacturing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20070817 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |