CN103407177A - Method for repairing capsule of tire molding machine - Google Patents
Method for repairing capsule of tire molding machine Download PDFInfo
- Publication number
- CN103407177A CN103407177A CN2013103584359A CN201310358435A CN103407177A CN 103407177 A CN103407177 A CN 103407177A CN 2013103584359 A CN2013103584359 A CN 2013103584359A CN 201310358435 A CN201310358435 A CN 201310358435A CN 103407177 A CN103407177 A CN 103407177A
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- China
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- tire
- capsule
- adhesive tape
- repairing
- molding machine
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Abstract
The invention provides a method for repairing a capsule of a tire molding machine. The method comprises the following steps: determining a damaged part of the capsule of the molding machine; cutting a tire-repairing adhesive tape, and putting the tire-repairing adhesive tape in a clamping groove in the head of a tire repairing device; tying the tire repairing device and the tire-repairing adhesive tape into the damaged part of the capsule of the molding machine; when most of the tire-repairing adhesive tape and the tire repairing device enter the capsule of the molding machine, rotating a handle of the tire repairing device for a plurality of turns, and then quickly pulling out the tire repairing device; remaining a main body part of the tire-repairing adhesive tape inside the capsule of the molding machine, cutting off the excess parts of the tire-repairing adhesive tape outside the capsule of the molding machine, and performing compaction. By virtue of the method, the damaged part which cannot be repaired by using a conventional tire repairing technology can be repaired, and the service life of the repaired capsule of the molding machine can be effectively prolonged.
Description
Technical field
The present invention relates to a kind of method for repairing and mending, especially a kind of capsule repair method of tyre building machine.
Background technology
In the capsule use procedure of tyre building machine (this paper is called for short forming machine), capsule is owing to ceaselessly sharply expanding and shrinking, and the aging easy generation of capsule is damaged.Generally, select traditional tire patching technology to repair damaged shaping machine capsule, as shown in Figure 1, tradition tire patching technology is generally used tire patching film 3 to be bonded in the appearance of capsule breakage, and breakage often occurs in the smooth A1 of place of capsule appearance or the capsule afterbody rim of the mouth B1 of knuckle place as shown in Figure 1.If use traditional tire patching technology to exist following weak point to capsule repair:
(1) after by the conventional repair technology, the shaping machine capsule broken being repaired, in production process, the sidewall part of tire directly contacts with tire patching film 3, and the viscosity ratio in sidewall own is larger, like this when sidewall with after tire patching film 3 on capsule contacts, when capsule sharply shrinks from swelling state, separate with shaping machine capsule on sidewall, at this time tire patching film 3 is easily clung on sidewall, makes it from capsule, break away from and come, and causes again and breaks.
(2) in production process because breach is easier to appear at the capsule afterbody rim of the mouth B1 of knuckle place, tire patching film 3 can't smoothly touch capsule at knuckle position, rim of the mouth, under this situation, just can't repair damaged shaping machine capsule.
(3) during reality was produced, tire patching film 3 was rubbers, has certain extensibility, and sharply expanded in forming machine capsule manufacture process, and its extensibility is stronger, and the extensibility of tire patching film 3 is far below the assembly drum capsule.In producing the process expanded, tire patching film 3 is seriously stretched, and is easy to make tire patching film 3 to break away from and come from capsule.
Traditional tire patching technology has certain limitation as can be seen here, when breakage occurs in such as privileged sites such as the capsule afterbody rim of the mouth B1 of knuckle place, can't repair damaged capsule, after even repair by the conventional repair technology at the position that can repair, capsule is also shorter service life, article one, the average access times of capsule are about 1440 times, have caused the waste of capsule.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, a kind of capsule repair method of tyre building machine is provided, can effectively to damaged capsule, repair, improved the service life of shaping machine capsule.The technical solution used in the present invention is:
At first determine the damaged part of shaping machine capsule; Then one section tire patching adhesive tape of clip, within being positioned over tire repair unit head draw-in groove; Tire repair unit is penetrated to the damaged part of shaping machine capsule together with the tire patching adhesive tape; When the major part of tire patching adhesive tape entered shaping machine capsule inside together with tire repair unit, rotation tire repair unit handle, rotated a few rear coherent tire repair units of outwards extracting rapidly; Tire patching adhesive tape main part is stayed shaping machine capsule inside, wipes out shaping machine capsule outside tire patching adhesive tape redundance compacting.
The present invention has the following advantages:
1) after shaping machine capsule generation breakage, the maintenance personal can be inlaid into the breach place by the tire patching adhesive tape, tire patching adhesive tape main part is stayed the inside of capsule, sidewall and tire patching adhesive tape contact-making surface are very little in this case, the tire patching adhesive tape can not stick together with sidewall, and when capsule sharply shrank from swelling state, separated with shaping machine capsule on sidewall, the tire patching adhesive tape is still stayed in the assembly drum capsule, and the breakage of capsule repair is not easy again to damage.
2) in production process, work as capsule and produce breakage, and breach appears in knuckle place, capsule afterbody rim of the mouth, because tire patching adhesive tape pliability is stronger, and can clog breach fully, so still can use the tire patching adhesive tape to repair the capsule breakage.
While 3) due to the capsule inflation, sharply expanding, chamber pressure is larger, and tire patching adhesive tape main part is positioned at capsule, and air pressure generation thrust is more fully inlayed tire patching adhesive tape and breach in this case, tire patching adhesive tape difficult drop-off.
The capsule repair method of the tyre building machine that the present invention proposes, not only can repair the aplastic breakage of traditional tire patching technology, and after using this technology to repair, effectively extended service life of shaping machine capsule, article one, the average access times of capsule have reached 2000 left and right in service life by 1440 times original left and right, effectively save the capsule use cost.
The accompanying drawing explanation
Fig. 1 is existing capsule repair technology schematic diagram.
Fig. 2 is capsule repair method schematic diagram of the present invention.
Fig. 3 is tire repair unit schematic diagram of the present invention.
The specific embodiment
The invention will be further described below in conjunction with concrete drawings and Examples.
Under the prior art condition, as shown in Figure 1, while using traditional tire patching film 3 to carry out capsule repair, due to sidewall viscosity, reach more greatly the reasons such as extensibility, traditional tire patching film 3 extremely easily breaks away from from capsule 1.
The capsule repair method of the tyre building machine that the present invention proposes is as shown in Figure 2: when shaping machine capsule 1 occurs when damaged, at first determine the damaged part (may be positioned at the smooth A1 of place of capsule appearance or the capsule afterbody rim of the mouth B1 of knuckle place) of shaping machine capsule 1; Then one section tire patching adhesive tape 2 of clip, within being positioned over tire repair unit head draw-in groove; Tire repair unit is penetrated to the damaged part (comprising knuckle B1 place, capsule afterbody rim of the mouth) of shaping machine capsule 1 together with tire patching adhesive tape 2; When the major part of tire patching adhesive tape 2 enters shaping machine capsule 1 inside together with tire repair unit, the tire repair unit handle that turns clockwise, the coherent tire repair unit of outwards extracting rapidly after rotation three to four circles; Now tire patching adhesive tape 2 main parts are stayed shaping machine capsule 1 inside, wipe out shaping machine capsule 1 outside tire patching adhesive tape 2 redundances compacting.
After using this method to repair shaping machine capsule 1, tire patching adhesive tape 2 main parts are stayed capsule 1 inside, and during use, tire patching adhesive tape 2 is few with the tire sidewall contact area, and tire patching adhesive tape 2 difficult drop-offs are used stable.
When breach appeared at capsule 1 B1 of knuckle place, afterbody rim of the mouth, if use traditional tire patching technology to repair, tire patching film 3 can not contact with capsule 1 well, easily produced alice and made tire patching film 3 break away from capsule 1.The present invention uses tire patching adhesive tape 2 to repair, and when the B1 of the knuckle place repairing capsule 1 of capsule afterbody rim of the mouth, tire patching adhesive tape 2 still can well be inlayed with capsule 1, has made up the drawback that the B1 of the knuckle place breakage of capsule afterbody rim of the mouth can't be repaired.
Claims (1)
1. the capsule repair method of a tyre building machine, is characterized in that, comprises the steps:
At first determine the damaged part of shaping machine capsule; Then one section tire patching adhesive tape of clip, within being positioned over tire repair unit head draw-in groove; Tire repair unit is penetrated to the damaged part of shaping machine capsule together with the tire patching adhesive tape; When the major part of tire patching adhesive tape entered shaping machine capsule inside together with tire repair unit, rotation tire repair unit handle, rotated a few rear coherent tire repair units of outwards extracting rapidly; Tire patching adhesive tape main part is stayed shaping machine capsule inside, wipes out shaping machine capsule outside tire patching adhesive tape redundance compacting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103584359A CN103407177A (en) | 2013-08-16 | 2013-08-16 | Method for repairing capsule of tire molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103584359A CN103407177A (en) | 2013-08-16 | 2013-08-16 | Method for repairing capsule of tire molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103407177A true CN103407177A (en) | 2013-11-27 |
Family
ID=49600242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103584359A Pending CN103407177A (en) | 2013-08-16 | 2013-08-16 | Method for repairing capsule of tire molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103407177A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2147957Y (en) * | 1992-04-22 | 1993-12-01 | 董广明 | Convenient nail for fast repairing outer cover |
| US5725345A (en) * | 1994-09-26 | 1998-03-10 | Zhov; Peng | Tire repair screw with sealing material |
| KR20040056360A (en) * | 2002-12-23 | 2004-06-30 | 라병렬 | Suture body structure for tire puncture repair |
| KR20100110517A (en) * | 2009-04-03 | 2010-10-13 | 이광명 | Tire puncture repairing materials |
| CN202685331U (en) * | 2012-07-18 | 2013-01-23 | 盛小强 | Needle for repairing tyres with rubber ribs |
-
2013
- 2013-08-16 CN CN2013103584359A patent/CN103407177A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2147957Y (en) * | 1992-04-22 | 1993-12-01 | 董广明 | Convenient nail for fast repairing outer cover |
| US5725345A (en) * | 1994-09-26 | 1998-03-10 | Zhov; Peng | Tire repair screw with sealing material |
| KR20040056360A (en) * | 2002-12-23 | 2004-06-30 | 라병렬 | Suture body structure for tire puncture repair |
| KR20100110517A (en) * | 2009-04-03 | 2010-10-13 | 이광명 | Tire puncture repairing materials |
| CN202685331U (en) * | 2012-07-18 | 2013-01-23 | 盛小强 | Needle for repairing tyres with rubber ribs |
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Application publication date: 20131127 |