KR0120812Y1 - Structure for connecting a tie rod of steering device in a car - Google Patents
Structure for connecting a tie rod of steering device in a carInfo
- Publication number
- KR0120812Y1 KR0120812Y1 KR2019950043750U KR19950043750U KR0120812Y1 KR 0120812 Y1 KR0120812 Y1 KR 0120812Y1 KR 2019950043750 U KR2019950043750 U KR 2019950043750U KR 19950043750 U KR19950043750 U KR 19950043750U KR 0120812 Y1 KR0120812 Y1 KR 0120812Y1
- Authority
- KR
- South Korea
- Prior art keywords
- tie rod
- rack assembly
- assembly
- rack
- groove
- Prior art date
Links
- 238000010168 coupling process Methods 0.000 abstract description 3
- 230000006866 deterioration Effects 0.000 abstract 1
- 238000000926 separation method Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D7/00—Steering linkage; Stub axles or their mountings
- B62D7/16—Arrangement of linkage connections
- B62D7/163—Arrangement of linkage connections substantially in axial direction, e.g. between rack bar and tie-rod
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D3/00—Steering gears
- B62D3/02—Steering gears mechanical
- B62D3/12—Steering gears mechanical of rack-and-pinion type
- B62D3/126—Steering gears mechanical of rack-and-pinion type characterised by the rack
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2304/00—Optimising design; Manufacturing; Testing
- B60Y2304/07—Facilitating assembling or mounting
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Abstract
자동차에서 타이로드(53)와 랙 어셈블리(54)의 결합 시 록킹와셔(57)를 사용하여 결합시키게 되면 상기한 랙 어셈블리(54)와 타이로드(53)의 결합 공정이 복잡하게 됨과 아울러 이로 인하여 조립 능률이 저하됨을 개선하기 위하여 타이로드(53)와 랙 어셈블리(54)의 연결 부분이 타이로드(53)에 형성된 홈(1)과, 상기한 홈(1)에 대응되도록 랙 어셈블리(54)에 형성된 코킹부(2)로 구성함으로써 랙 어셈블리(54)와 타이 로드(53)의 조립 작업 능률이 향상된다.When the tie rods 53 and the rack assembly 54 are coupled to each other by using the locking washer 57, the coupling process of the rack assembly 54 and the tie rods 53 is complicated. In order to improve the deterioration of assembly efficiency, the rack assembly 54 is formed such that the connecting portion of the tie rod 53 and the rack assembly 54 corresponds to the groove 1 formed in the tie rod 53 and the groove 1 described above. The assembly work efficiency of the rack assembly 54 and the tie rod 53 is improved by comprised by the caulking part 2 formed in the inside.
Description
제1도는 본 고안에 따른 자동차용 스티어링 장치의 타이로드 연결 구조를 도시한 부분 확대 사시도,1 is a partially enlarged perspective view illustrating a tie rod connection structure of a steering apparatus for a vehicle according to the present invention;
제2도는 일반적인 자동차용 스티어링 장치를 도시한 분해사시도,2 is an exploded perspective view showing a general automotive steering device,
제3도는 제2도에서 타이 로드와 랙의 연결 상태를 도시한 사시도이다.3 is a perspective view illustrating a connection state of a tie rod and a rack in FIG. 2.
* 도면의 주요 부분에 대한 부호의 설명* Explanation of symbols for the main parts of the drawings
1:홈 2:코킹부1: Groove 2: Caulking
53:타이 로드 54:랙 어셈블리53: tie rod 54: rack assembly
본 고안은 연결 구조에 관한 것으로서, 보다 상세하게는 자동차용 스티어링 장치의 타이로드와 랙의 연결 구조에 관한 것이다.The present invention relates to a connection structure, and more particularly, to a connection structure of a tie rod and a rack of a vehicle steering apparatus.
일반적으로, 자동차는 차체와 새시로 구분되는 바, 상기한 새시는 엔진, 동력 전달 장치, 서스펜션등이 서로 유기적으로 연결구성되어 있고, 차체는 상기한 각 장치를 지지함과 아울러 외관을 이루도록 구성되어 있다.In general, an automobile is classified into a body and a chassis, and the chassis is configured to organically connect an engine, a power transmission device, a suspension, and the like, and the body is configured to support each of the above devices and form an appearance. have.
여기서, 상기한 서스펜션을 자동차의 스티어링 장치와 연동하게 되어 자동차의 승차감을 향상시킴과 아울러 자동차의 직진, 선회 주행 성능을 유지하게 된다.Here, the suspension is linked with the steering device of the vehicle, thereby improving the riding comfort of the vehicle and maintaining the straight and turning driving performance of the vehicle.
상기한 스티어링 장치에서는 타이어와의 각도인 캠버각, 킹핀 경사각, 토우 인, 토우 아웃등과 같은 앞바퀴 정렬을 통해 직진 및 선회 주행 성능을 조절하게 된다.In the above-mentioned steering apparatus, straight and turning driving performances are adjusted through front wheel alignment, such as camber angle, kingpin inclination angle, toe in, toe out, etc., with the tire.
여기서, 상기한 스티어링 장치는 여러 방식이 있는 바, 랙 피니언 방식의 스티어링 장치는 제2도에 도시된 바와 같이 피니언(50)이 형성되어 있는 콘트롤 밸브 어셈블리(51)와, 상기한 콘트롤밸브 어셈블리(51)가 설치되는 원통형의 랙 가이드(52)와, 상기한 랙 가이드(52)에 삽입됨과 아울러 양단에 타이 로드(53)가 연결되는 랙 어셈블리(54)로 구성되어 있다.Here, the steering device is a bar, the rack pinion-type steering device is a control valve assembly 51, the pinion 50 is formed as shown in Figure 2 and the control valve assembly ( 51 is provided with a cylindrical rack guide 52 and the rack assembly 54 is inserted into the rack guide 52 and the tie rods 53 are connected to both ends.
또한, 상기한 타이 로드(53)와 랙 어셈블리(54)의 결합은 랙 어셈블리에 형성된 나사공(55)과, 상기한 나사공(55)에 나사 결합되도록 타이로드(53)의 일단에 형성된 볼트(56)로 연결되어 있게 된다.In addition, the coupling of the tie rod 53 and the rack assembly 54 is a screw hole 55 formed in the rack assembly, a bolt formed at one end of the tie rod 53 to be screwed to the screw hole 55 Connected to (56).
여기서, 상기한 타이로드(53)와 랙 어셈블리(54)는 자동차의 진동 등에 의해 풀리지 않도록 되어 있는 바, 이는 제3도에 도시된 바와 같이 랙 어셈블리(54)와 타이로드(53)를 결합시킨 부분에 록킹 와셔(57)가 개재되어 있게 된다.Here, the tie rod 53 and the rack assembly 54 are not to be released by vibration of the vehicle, which is coupled to the rack assembly 54 and tie rod 53 as shown in FIG. The locking washer 57 is interposed in the part.
상기한 록킹 와셔(57)는 타이로드(53)와 랙 어셈블리(54)의 결합 후 분리를 방지하기 위하여 설치하게 된다.The locking washer 57 is installed to prevent separation after the tie rod 53 and the rack assembly 54 is coupled.
그러나, 상기한 바와 같이 타이로드와 랙 어셈블리의 결합 시록킹 와셔를 사용하여 결합시키게 되면 상기한 랙 어셈블리와 타이로의 결합 공정이 복잡하게 됨과 아울러 이로 인하여 조립 능률이 저하도록 문제점이 있다.However, when combined using the locking locking washer of the tie rod and the rack assembly as described above, there is a problem that the assembly process of the rack assembly and the tie is complicated and thereby the assembly efficiency is lowered.
따라서, 본 고안의 목적은 상기한 문제점을 해결하기 위한 것으로서, 타이로드와 랙 어셈블리의 조립 능률을 향상시킬 수 있는 자동차용 스티어링 장치의 타이로드 연결 구조를 제공함에 있다.Accordingly, an object of the present invention is to solve the above problems, to provide a tie rod connection structure of the steering apparatus for automobiles that can improve the assembly efficiency of the tie rod and the rack assembly.
상기한 목적을 실현하기 위하여 본 고안은 타이로드와 랙 어셈블리의 연결 부분이 타이로드에 형성된 홈과, 상기한 홈에 대응되도록 랙 어셈블리에 형성된 코킹부로 구성함을 특징으로 한다.In order to realize the above object, the present invention is characterized in that the connecting portion of the tie rod and the rack assembly comprises a groove formed in the tie rod, and a caulking portion formed in the rack assembly to correspond to the groove.
이하, 첨부 도면을 참조하여 본 고안의 상세한 일 실시예를 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings, a detailed embodiment of the present invention will be described.
제1도는 본 고안에 따른 자동차용 스티어링 장치의 타이로드 연결 구조를 도시한 분해 사시도로서, 타이로드(53)와 랙 어셈블리(54)의 연결 부분이 타이로드(53)에 형성된 홈(1)과, 상기한 홈(1)에 대응되도록 랙 어셈블리(54)에 형성된 코킹부(2)로 고정되어 있다.1 is an exploded perspective view showing a tie rod connecting structure of the steering apparatus for a vehicle according to the present invention, the connecting portion of the tie rod 53 and the rack assembly 54 in the tie rod 53 and It is fixed with a caulking portion 2 formed in the rack assembly 54 to correspond to the groove 1 described above.
즉, 상기한 타이로드(53)와 랙 어셈블리(54)의 결합 후 상기한 랙 어셈블리(54)의 외측에서 코킹 작업함으로써 랙 어셈블리(54)의 일부분이 타이로드(53)의 홈(1)에 삽입되도록 함으로써 나사 결합된 타이로드(53)와 랙 어셈블리(54)의 분리를 방지하게 되는 것이다.That is, by coupling the tie rod 53 and the rack assembly 54 and caulking the outside of the rack assembly 54, a part of the rack assembly 54 is inserted into the groove 1 of the tie rod 53. By being inserted to prevent the separation of the threaded tie rods 53 and the rack assembly 54.
상기한 바와 같은 본 고안의 작용 효과를 설명하면 작업자가 타이로드(53)와 랙 어셈블리(54)를 조립하기 위하여 랙 어셈블리(54)에 타이 로드(53)를 나사 결합시키게 된다.Referring to the operation and effect of the present invention as described above, the worker is to screw the tie rod 53 to the rack assembly 54 to assemble the tie rod 53 and the rack assembly 54.
랙 어셈블리(54)와 타이 로드(53)가 나사 결합되면 상기한 랙 어셈블리(54)의 외부에서 소정의 공구로 랙 어셈블리(54)의 코킹부(2)를 타격하여 코킹 작업을 하게 된다.When the rack assembly 54 and the tie rods 53 are screwed together, the caulking operation is performed by hitting the caulking unit 2 of the rack assembly 54 with a predetermined tool from the outside of the rack assembly 54.
이때, 상기한 코킹 작업에 의해 랙 어셈블리(54)의 일부가 찌그러지면 상기한 찌그러진 부분이 홈(1)에 삽입되면서 코킹 작업이 완료된다.At this time, when a part of the rack assembly 54 is crushed by the caulking operation, the crushed portion is inserted into the groove 1 and the caulking operation is completed.
즉, 랙 어셈블리(54)의 일부가 타이 로드(53)의 홈(1)에 삽입되어 결합된 상태가 됨으로써 나사가 폴리지 않게 되고, 이로 인하여 랙 어셈블리(54)와 타이 로드(53)의 분리가 차단되는 것이다.That is, a part of the rack assembly 54 is inserted into the groove 1 of the tie rod 53 so that the screw is not pulled out, thereby separating the rack assembly 54 and the tie rod 53. Will be blocked.
또한, 상기한 바와 같이 코킹 작업만으로 랙 어셈블리(54)와 타이 로드(53)를 결합시키게 됨으로써 종래에 비해 조립 공정이 단순화되어 조립 능률이 향상된다.In addition, by assembling the rack assembly 54 and the tie rods 53 only by the caulking operation as described above, the assembly process is simplified as compared with the related art, thereby improving assembly efficiency.
이상과 같이 본 고안은 랙 어셈블리와 타이 로드를 나사 결합한 후 홈 위치에서 코킹 작업을 하여 고정시킴으로써 랙 어셈블리와 타이 로드의 분리를 방지할 수 있는 잇점이 있는 것이다.As described above, the present invention has an advantage of preventing the separation of the rack assembly and the tie rod by screwing the rack assembly and the tie rod and caulking work in the home position.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950043750U KR0120812Y1 (en) | 1995-12-19 | 1995-12-19 | Structure for connecting a tie rod of steering device in a car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950043750U KR0120812Y1 (en) | 1995-12-19 | 1995-12-19 | Structure for connecting a tie rod of steering device in a car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970036886U KR970036886U (en) | 1997-07-26 |
| KR0120812Y1 true KR0120812Y1 (en) | 1998-07-15 |
Family
ID=19435732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019950043750U KR0120812Y1 (en) | 1995-12-19 | 1995-12-19 | Structure for connecting a tie rod of steering device in a car |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0120812Y1 (en) |
-
1995
- 1995-12-19 KR KR2019950043750U patent/KR0120812Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR970036886U (en) | 1997-07-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR20010111902A (en) | frame mounting structure for frame body automotive vehicle | |
| KR100405539B1 (en) | mounting structure of cowl cross member for vehicle | |
| KR100966950B1 (en) | Combination device of automotive knuckle and tie rod | |
| KR0120812Y1 (en) | Structure for connecting a tie rod of steering device in a car | |
| KR20080007973A (en) | Steering column of car | |
| KR100232468B1 (en) | Joint structure of vehicle strut bar | |
| KR100882684B1 (en) | Mounting structure of the cowl crossbar for automobiles | |
| KR101682809B1 (en) | strut bar assembly for automobile | |
| KR0134443Y1 (en) | Configuration of ball joint of automotive knuckle | |
| CN219237157U (en) | Steering column assembly of upper column tube reinforcing structure | |
| KR100223787B1 (en) | Tie rod of car | |
| KR0162556B1 (en) | Steering Gear Mounting Structure of Car | |
| KR0138674Y1 (en) | Installation structure of steering wheel | |
| KR0125797Y1 (en) | Knuckle arm mounting structure of automotive suspension system | |
| KR19990015756U (en) | Steering Gear Box Bush | |
| JPS6036509Y2 (en) | Shock energy absorption steering device | |
| KR0136080Y1 (en) | Tie-rod end of a car | |
| KR0119218Y1 (en) | Automobile steering apparatus | |
| JPH036543Y2 (en) | ||
| KR0126697Y1 (en) | Structure to prevent separation of steering gear and flexible joint | |
| KR0139025Y1 (en) | Steering Gear Fixation Structure of Automobile | |
| KR20000028014A (en) | Link structure for joining control arm and stabilizer bar of suspension system in vehicle | |
| KR19980022194U (en) | Damper coupling structure of automobile suspension | |
| KR19980055438U (en) | Ball Joint Assembly of Automotive Steering System | |
| KR19990019568A (en) | Mounting structure of the long ground body to which the vehicle suspension is attached |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19951219 |
|
| UA0201 | Request for examination |
Patent event date: 19951219 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
|
| UG1501 | Laying open of application | ||
| E701 | Decision to grant or registration of patent right | ||
| UE0701 | Decision of registration |
Patent event date: 19980323 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
Patent event date: 19980408 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
| UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19980408 |
|
| UG1601 | Publication of registration | ||
| LAPS | Lapse due to unpaid annual fee |