CN1058448C - Method and equipment for radial tyres mfd. by multi stage technology - Google Patents
Method and equipment for radial tyres mfd. by multi stage technology Download PDFInfo
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- CN1058448C CN1058448C CN95104697A CN95104697A CN1058448C CN 1058448 C CN1058448 C CN 1058448C CN 95104697 A CN95104697 A CN 95104697A CN 95104697 A CN95104697 A CN 95104697A CN 1058448 C CN1058448 C CN 1058448C
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Abstract
The present invention relates to a method and equipment for manufacturing a radial tyre with a multi-stage technology. The semifinished product of a tyre body is manufactured at the first stage; a buffer layer and a buffer layer ring which is a tread member are manufactured at the second stage; semifinished product of the tyre body, the buffer layer and the buffer layer ring are combined to be manufactured into an unvulcanized tyre. The equipment complete the manufacture comprises a single-stage assembling machine (10) and a two-stage assembling machine (80), wherein the single-stage assembling machine and the two-stage assembling machine are provided with three shaping drums (20, 90, 130) distributed on the same axis; the single-stage assembling machine (10) is provided with supply devices (30, 40) and an integrated type conveying device (50); the two-stage assembling machine (80) is provided with a conveyor of a buffer layer ring (120), a buffer layer feeder (100) and a tread feeder (110).
Description
The present invention relates to be used to produce the method and apparatus of the multi-stage process of radial, wherein each building machine and the bucket that is shaped are on same axis.
The vulcanized tyre semi-finished product are not wound on the upward formation of bucket that is shaped by each being constituted lining.The half-finished bearing part that is called carcass is to form by each coiling that constitutes lining.After carcass is configured as ring-type, carries out three to four layers cushion and reel the tyre surface of then reeling.The basic mode of described manufacturing radial is a complexity and loaded down with trivial details production process, and the accuracy of each operation and rapidity have very big influence to not tire curing quality and productivity ratio.Certainly, on the basis of modernization development more and more, technical development trends towards high-quality and tire is made on high production rate ground at technical equipment.
The single-stage tire manufacturing process is to make on single shaping bucket.The shaping barrel structure that this arts demand is special, the phase I that is wound on that it should allow respectively to constitute lining carries out, and in second stage carcass is configured as ring-type.
The shortcoming of this technology is that they can not solve needed cylindricity technically with the single carcass formation system that is shaped bucket and makes carcass become ring-type.
Thus, its can constitute in the coiling of lining and the splicing and produces defective at each, and can find dimensional accuracy and the unbalanced defective of weight when the uniformity is tested.The production capacity of this technology is also quite low.
Known two-stage tire manufacture method is to realize on two shaping buckets.First bucket that is shaped is to be used to be shaped flat carcass, and second bucket that is shaped is to be used for carcass to be shaped, and the making of cushion and tyre surface.This technology allows to adopt two all better simply shaping buckets of structural behaviour.Its shortcoming is to need that carcass is made level from one to be sent to second manufacturing level, and this can make not tire curing dimensional accuracy and balanced weight go wrong.
The other method that is called the integrated form two-stage process is to adopt two building machines and the bucket that is shaped, and they are located with axis relation side by side, and special-purpose carcass conveyer is arranged.Though the precision in the production process is improved, owing to two stations are arranged and carry out different forming processes by two operators, productivity ratio has reduced.
The method of multi-stage process is to carry out with more level, it carry out on the first order partially-formed after, then semi-finished product are delivered to the second level, add other formation layer there, then deliver to the third level, and deliver to following at different levels similarly.The identical sign of this technology is the number that progression equals building machine, and means that shaping barrelage order is also identical.
It can improve the productivity ratio and the quality of manufacture process, but its shortcoming is, it is to be arranged and manufacturing equipment by the bulkiness that interconnected a plurality of building machines constitute, and therefore takies very big place, and expense is also high.
Utilization can be eliminated the shortcoming of above-mentioned manufacturing and process equipment according to the device with multi-stage process manufacturing radial of the present invention, main points of the present invention are, carry out the half-finished manufacturing of carcass in the first order, comprise that in the second level cushion constitutes the manufacturing of the cushion circle of part and tyre surface, combine them the third level at last and make not vulcanized tyre, and all these three tier structures are made all and carried out on same plane.
The main points of the equipment that is used to make are, it comprises a single-stage and two-stage totally two building machines, and they have three buckets that are shaped on same axis.The single-stage assembly machine is provided with and constitutes part feeder and integrated form conveyer.The two-stage assembly machine is provided with cushion circle conveyer, cushion feeder and tyre surface feeder.The integrated form conveyer comprises left side and right side anchor clamps, and they have the collet system that is connected with the rotary pressure cylinder, and adorns with left side and right side tyre bead steel wire and to get machine and be connected.The advantage of this technical process is that each building machine and the bucket that is shaped are to be arranged in toward each other on the same axis.
This arrangement has been eliminated the shortcoming of above-mentioned known technology, and has such advantage, and less such as occupied ground, cost of equipment is lower, and can keep the high production rate and the high-quality of production process.
The basic principle of this manufacturing process is: comprise the half-finished manufacturing of the carcass that respectively constitutes part in the first order.
Comprise the manufacturing of the cushion circle of three or four layers of cushion lining and tyre surface in the second level.The third level is to carry out on the completion bucket, after the carcass semi-finished product were sent, to carcass, the next one of reeling constituted part and next formation part is shaped with the tyre bead fixation with steel wire, then make carcass combine shaping, and oppose side wall carry out bending with the cushion circle that sends in advance.The transmission of carcass semi-finished product from the first order to the third level realizes by the integrated form conveyer, affix tyre bead steel wire and carcass semi-finished product circle on this conveyer.The transmission of cushion circle is undertaken by another conveyer.Whole process flow is got machine with the tyre bead steel wire of manipulator dress in addition, is placed on the place of being convenient to move in order to take off not vulcanized tyre and it is put.
According to works fine performance of the present invention, the tire manufacturing of the first order is to carry out on the bucket that is shaped, and carcass formation part is provided by the feed system of the front and back that is installed in this shaping bucket.Partial tire manufacturing similarly be one columniform, carry out on the decomposable shaping bucket diametrically, each constitute part in the same way by be installed in this shapings bucket before the feed system of face or back provide.The tire manufacturing of the third level also is to carry out on a shaping bucket, and carcass is placed on it and last the shaping.Other constitutes the back that the part feed system is mounted in the bucket that is shaped.
Below in conjunction with the embodiment of accompanying drawing detailed description according to equipment of the present invention.
Fig. 1 and 2 is the floor plan of the present invention's equipment, and it at length shows the embodiment of the present invention's equipment.
The equipment of making radial 170 with multi-stage process comprises the single-stage building machine 10 that has the bucket 20 that is shaped, it constitutes part feeder 30 with carcass in bucket 20 back that are shaped and constitutes part feeder 40 with carcass in bucket 20 fronts that are shaped and link to each other, and links to each other with integrated form conveyer 50.Integrated form conveyer 50 is provided with the left side chucking appliance system 52 and the right side chucking appliance system 51 of Tourniquet clamping head 54 and rotary pressure cylinder 53, in addition, tyre bead steel wire dress was got machine 56 and steel wire and right side tyre bead steel wire dress and is got machine 55 and tyre bead steel wire 551 on the left of integrated form conveyer 50 was provided with.Right side tyre bead steel wire dress shown in Figure 2 is got the supporting arm that machine 55 comprises steel wire clamper 552 and pivotally 554.Tyre bead setter 556 is connected in pressure cylinder 558 and pressure cylinder 555 by side guide rod 557.Second and the building machine 80 of the third level is equipped with driving box 81 and the bucket 90 that is shaped, the bucket 90 that is shaped has tire cushion feeder 100, tyre surface feeder 110 and the cushion circle conveyer 120 of sector 121 is housed.Two-stage building machine 80 also comprises third level shaping bucket 130 and bottom breaker profiled member feeder 140, rolling device 150 and manipulator 160.Manipulator 160 is equipped with handgrip 161, is used to grasp not vulcanized tyre 170.
On the single-stage building machine 10 that has the bucket 20 that is shaped, make the not semi-finished product of vulcanized tyre carcass 170 by constituting part feeder 30 and 40.Simultaneously steel wire 551 and 561 is embedded tyre bead steel wire dress and get machine 55 and 56.On the two-stage building machine 80 that is provided with the bucket 90 and 130 that is shaped, utilize cushion feeder 100 and tyre surface feeder 110 on the bucket 90 that is shaped, to carry out the two-stage assembling, form cushion circle and tyre surface.
Method and apparatus of the present invention is applicable to rubber industry, is used to make the radial that automobile or lorry are used.
Claims (3)
1. method that adopts multi-stage process to make radial, it is characterized in that, carry out the half-finished manufacturing of carcass in the first order, its second level comprises that the tyre surface cushion constitutes the manufacturing of the cushion circle of part, carry out combination and make not vulcanized tyre the third level, and all these three tier structures are made all and carried out at grade.
2. equipment that adopts multi-stage process to make radial, it makes the carcass semi-finished product by comprising, the assembly machine of the shaping drum of cushion circle and tyre surface is formed, it is characterized in that, it comprises single-stage and two-stage building machine (10,80), they have three shaping drums (20,90,130), wherein, shaping drum (20) is made the carcass semi-finished product, shaping drum (90) is made cushion circle and tyre surface, and shaping drum (130) is finished not tire curing manufacturing, wherein, described three shaping drums (20,90,130) be installed on the same axis, single-stage assembly machine (10) is equipped with carcass and constitutes part feeder (30,40) and integrated form conveyer (50), two-stage assembly machine (80) is equipped with cushion circle conveyer (120), cushion feeder (100) and tyre surface feeder (110).
3. employing multi-stage process as claimed in claim 2 is made the equipment of radial, it is characterized in that, integrated form conveyer (50) comprises right side anchor clamps (51) and left side anchor clamps (52), they are equipped with the collet system (54) that is connected with rotary pressure cylinder (53), and get machine (56) with left side tyre bead steel wire dress and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95104697A CN1058448C (en) | 1995-05-04 | 1995-05-04 | Method and equipment for radial tyres mfd. by multi stage technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95104697A CN1058448C (en) | 1995-05-04 | 1995-05-04 | Method and equipment for radial tyres mfd. by multi stage technology |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1134877A CN1134877A (en) | 1996-11-06 |
| CN1058448C true CN1058448C (en) | 2000-11-15 |
Family
ID=5075226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN95104697A Expired - Lifetime CN1058448C (en) | 1995-05-04 | 1995-05-04 | Method and equipment for radial tyres mfd. by multi stage technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1058448C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114677369B (en) * | 2022-04-19 | 2023-01-03 | 安徽大学江淮学院 | Automobile tire production quality monitoring and analyzing system based on artificial intelligence |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1361014A1 (en) * | 1986-04-17 | 1987-12-23 | Научно-исследовательский институт шинной промышленности | Pneumatic tyre assembly unit |
| RU1810294C (en) * | 1990-07-24 | 1993-04-23 | Омское научно-производственное объединение "Прогресс" | Installation for assembling type p pneumatic tyre casing |
-
1995
- 1995-05-04 CN CN95104697A patent/CN1058448C/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1361014A1 (en) * | 1986-04-17 | 1987-12-23 | Научно-исследовательский институт шинной промышленности | Pneumatic tyre assembly unit |
| RU1810294C (en) * | 1990-07-24 | 1993-04-23 | Омское научно-производственное объединение "Прогресс" | Installation for assembling type p pneumatic tyre casing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1134877A (en) | 1996-11-06 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: MATA MAINLAND DOLE RUBBER COMPANY Free format text: FORMER OWNER: MATADOU UNITED CO., LTD. Effective date: 20080725 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080725 Address after: Cape Hof, Slovakia Patentee after: Continental Matador Rubber S. R. Address before: Cape Hof, Slovakia Patentee before: Matadu Joint Co., Ltd. |
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| ASS | Succession or assignment of patent right |
Owner name: CONTINENTAL RIFEN GERMAN AG Free format text: FORMER OWNER: CONTINENTAL MATADOR RUBBER S. R. Effective date: 20100909 |
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Free format text: CORRECT: ADDRESS; FROM: SLOVAKIA PUHUO FU TO: HANNOVER CITY, GERMANY |
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Effective date of registration: 20100909 Address after: Hannover Patentee after: SVECOFENNIAN, German Limited by Share Ltd Address before: Cape Hof, Slovakia Patentee before: Continental Matador Rubber S. R. |
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| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150504 Granted publication date: 20001115 |