CN201558920U - Semi-steel traveler winder - Google Patents
Semi-steel traveler winder Download PDFInfo
- Publication number
- CN201558920U CN201558920U CN2009201813649U CN200920181364U CN201558920U CN 201558920 U CN201558920 U CN 201558920U CN 2009201813649 U CN2009201813649 U CN 2009201813649U CN 200920181364 U CN200920181364 U CN 200920181364U CN 201558920 U CN201558920 U CN 201558920U
- Authority
- CN
- China
- Prior art keywords
- winder
- lever arm
- cylinder
- positioning
- drum
- 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
Landscapes
- Tyre Moulding (AREA)
Abstract
The utility model discloses a semi-steel traveler winder, which mainly comprises a winder body, a cylinder, a movable arm, a connecting rod, a connecting shaft and a cylinder stroke limit groove. The winder is characterized in that a positioning inserted sleeve is fixedly arranged in the middle portion of the winder body, and a positioning insert is fixedly disposed at a corresponding position on the movable arm and embedded inside a concave groove zone of the positioning inserted sleeve. A positioning screw arranged on the positioning inserted sleeve, and the same and the positioning insert which are added on the winder position the movable arm of the winder which can not sway after the positioning, and the winder has stable outer perimeter, simple structure and easy operation.
Description
Technical field
The utility model is mainly concerned with the drum of wire loop in a kind of half steel tire.
Background technology
Wire loop is directly to cooperate with wheel rim in the half steel tire, and what its interior girth stability directly affected tire and wheel rim cooperates performances such as the service life of tire, comfortableness security.The instability of girth is to the influence of tyre performance in the wire loop: if 1, girth is too big in the wire loop, in the tire vulcanization process, causes on the tyre bead easily and takes out, influence tire quality and cause hidden danger of quality; Too little, in the tire vulcanization process, cause the tyre bead naked wire easily, produce damaged tire.Too big or too little all can the causing of wire loop reduced the knocking over resistance that tyre bead cooperates with wheel rim in the tire use, influence performances such as tyre life, security.2, the interior girth instability of wire loop also can influence the uniformity of tire, comfortableness.Wire loop is Wrapping formed by drum, and drum outer perimeter stable just directly determined the stable of girth in the wire loop so, and present steel wire drum is flexible by cylinder, drive the drum lever arm and open and close, and finishes wire loop is twined and ejects.
Existing wire loop winding process: the cylinder elongation by connecting connecting rod, opens lever arm, cylinder stroke groove location; By connecting rod, steel wire is sent in the lever arm location, and steel wire is adsorbed by the magnet on the drum; Drum rotates beginning winding steel wire circle, and cylinder resets, the lever arm closure, ejects steel ring and finishes the steel ring winding.
Because cylinder and connecting rod, connecting rod all is a matched in clearance with being connected of drum lever arm, and the drum lever arm still can rock after opening the location, causes drum outer perimeter instability, directly has influence on the interior girth of steel wire after the winding, interior girth and instability: extreme difference R=1.2; CP=0.76; CPK=0.70.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point of the prior art and a kind of simple in structure, a kind of novel drum of having positioner is provided.
The utility model is realized in the following way: the utility model mainly includes drum main body 1, cylinder 2, lever arm 3, connects connecting rod 4, connecting axle 5, cylinder stroke limit groove 6.Cylinder 2 is located at drum main body 1 middle and upper part, and its both sides are provided with lever arm 3, and top is provided with cylinder stroke limit groove 6; Respectively be provided with one on the lever arm 3 and connect connecting rod 4, and link to each other with connecting axle 5 in the cylinder stroke limit groove 6 respectively; Be installed with location edge cover 7 at drum main body 1 middle part, correspondence position is installed with positioning insert 8 on lever arm 3, and described positioning insert 8 is nested in the groove area of location edge cover 7, puts at the location edge and is provided with set screw 9.
Operation principle: location edge cover 7 and positioning insert 8 all are fixed on the drum, when cylinder 2 elongations, drive lever arm 3 and open, and are fixed on positioning insert 8 location on the lever arm 3 by 9 pairs of set screws, and lever arm 3 opens the location, back and just can stablize so.
In sum, increase location edge cover 7 and positioning insert 8 on drum, opposing connection is vitalized swing arm 3 and is positioned, and back, location drum can not rock, and the outer perimeter of drum is stable, and girth is also stable in the wire loop of Chan Raoing so.The utility model is simple in structure, and easy operating.
Description of drawings
Fig. 1 the utility model existing structure schematic diagram;
Fig. 2 the utility model existing structure side direction structural representation;
Fig. 3 the utility model structure partial schematic diagram;
Fig. 4 the utility model location structure of mosaic front view;
Fig. 5 the utility model location structure of mosaic side view;
Fig. 6 the utility model positioning insert structural front view;
Fig. 7 the utility model location structure of mosaic side view;
The specific embodiment
The utility model specific embodiment now is described in detail in conjunction with the accompanying drawings in detail: shown in Fig. 3,4,5,6,7: the utility model mainly includes drum main body 1, cylinder 2, lever arm 3, connects connecting rod 4, connecting axle 5, cylinder stroke limit groove 6.Cylinder 2 is located at drum main body 1 middle and upper part, and its both sides are provided with lever arm 3, and top is provided with cylinder stroke limit groove 6; Respectively be provided with one on the lever arm 3 and connect connecting rod 4, and link to each other with connecting axle 5 in the cylinder stroke limit groove 6 respectively; Be installed with location edge cover 7 at drum main body 1 middle part, correspondence position is installed with positioning insert 8 on lever arm 3, and described positioning insert 8 is nested in the groove area of location edge cover 7, puts at the location edge and is provided with set screw 9.
Operation principle:
Cylinder 2 elongations, lever arm 3 opens, and 9 pairs of set screws are fixed on positioning insert 8 location on the lever arm 3; Steel wire is sent in the drum location, and steel wire is adsorbed by the magnet on the drum; Drum rotates the beginning winding steel wire, and cylinder 2 resets, lever arm 3 resets, and ejects steel ring and finishes the steel ring winding.
Claims (1)
1. a half steel wire loop drum mainly includes drum main body (1), cylinder (2), lever arm (3), connects connecting rod (4), connecting axle (5), cylinder stroke limit groove (6); Cylinder (2) is located at drum main body (1) middle and upper part, and its both sides are provided with lever arm (3), and top is provided with cylinder stroke limit groove (6); Respectively be provided with one on the lever arm (3) and connect connecting rod (4), and link to each other with connecting axle (5) in the cylinder stroke limit groove (6) respectively; It is characterized in that: be installed with location edge cover (7) at drum main body (1) middle part, go up correspondence position at lever arm (3) and be installed with positioning insert (8), described positioning insert (8) is nested in the groove area of location edge cover (7), is provided with set screw (9) on location edge cover (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201813649U CN201558920U (en) | 2009-11-19 | 2009-11-19 | Semi-steel traveler winder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201813649U CN201558920U (en) | 2009-11-19 | 2009-11-19 | Semi-steel traveler winder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201558920U true CN201558920U (en) | 2010-08-25 |
Family
ID=42624067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201813649U Expired - Fee Related CN201558920U (en) | 2009-11-19 | 2009-11-19 | Semi-steel traveler winder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201558920U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102825181A (en) * | 2012-08-27 | 2012-12-19 | 宝鸡烽火工模具技术有限公司 | Forming die for rectangular steel wire ring |
-
2009
- 2009-11-19 CN CN2009201813649U patent/CN201558920U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102825181A (en) * | 2012-08-27 | 2012-12-19 | 宝鸡烽火工模具技术有限公司 | Forming die for rectangular steel wire ring |
| CN102825181B (en) * | 2012-08-27 | 2014-09-10 | 宝鸡烽火工模具技术有限公司 | Forming die for rectangular steel wire ring |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201558920U (en) | Semi-steel traveler winder | |
| CN103332072B (en) | Automobile tire explosion-proof supporting device | |
| CN205059092U (en) | Tire bead structure | |
| CN202061933U (en) | Wire driving plate of double-barrel type wire-accumulating winding drum | |
| CN104015385B (en) | Fork arm type equal large tyre-forming machine belt clamping device | |
| CN203002838U (en) | Automatic wire uncoiling device | |
| EP2165860A3 (en) | Reinforcing structure for pneumatic tires | |
| CN203945921U (en) | All steel load radial tyre circle bead coil | |
| CN206106851U (en) | Control arm bushing assembly | |
| CN202727886U (en) | Inflation-free long-life tire | |
| CN200991989Y (en) | Steel-wire-ring holding mechanism | |
| CN204568920U (en) | A kind of cork paper feedway and use the cigarette machine of this cork paper feedway | |
| CN103587510B (en) | One is blown out emergency facility | |
| CN209320348U (en) | A kind of pneumatic wrapping machine of giant tyre | |
| CN202463530U (en) | Flexible sunscreen device at top of automobile | |
| CN203651356U (en) | Radial tire with optimized anti-package design | |
| CN205136439U (en) | Novel suspension bush of car | |
| CN202301700U (en) | Air spring | |
| CN105697155A (en) | Manual control electronic throttle sensing module | |
| CN201922862U (en) | Bead diameter improvement structure of high-capacity tire | |
| CN215751737U (en) | All-steel radial tire for reinforcing bead by secondary molding process | |
| CN211710548U (en) | Tubeless wide body car wheel convenient to installation valve stem | |
| CN204283630U (en) | A kind of manual E-Gas inductive module | |
| CN202657129U (en) | Automobile spare tire lifting device | |
| CN202115285U (en) | Special tire for urban light rails |
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 |
Granted publication date: 20100825 Termination date: 20141119 |
|
| EXPY | Termination of patent right or utility model |