CN205592380U - Car transposition pendulum rod of shifting - Google Patents
Car transposition pendulum rod of shifting Download PDFInfo
- Publication number
- CN205592380U CN205592380U CN201520992927.8U CN201520992927U CN205592380U CN 205592380 U CN205592380 U CN 205592380U CN 201520992927 U CN201520992927 U CN 201520992927U CN 205592380 U CN205592380 U CN 205592380U
- Authority
- CN
- China
- Prior art keywords
- axle sleeve
- pendulum rod
- rod body
- fork
- hole
- 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
Landscapes
- Forging (AREA)
Abstract
The utility model provides a car transposition pendulum rod of shifting, includes axle sleeve and pendulum rod body, and the axle sleeve once only becomes to form the inside through -hole that is through the mode of cold -heading, and the body is overlapped with the communicating round opening's of through -hole column in both ends, and the pendulum rod body is the bar slice through disposable metal forming, and the front portion of pendulum rod body is circular yaw, and there is the mounting hole with axle sleeve matched with at the rear portion, and the lower extreme of axle sleeve lies in the mounting hole of pendulum rod body, and the welding is in the same place between axle sleeve and the pendulum rod body. Since the technical scheme is used, the utility model discloses the advantage that processing is convenient, intensity is high, it once only shapes axle sleeve and pendulum rod body respectively with two solitary parts, improves production efficiency, reduces the processing degree of difficulty, has eliminated the gas pocket on the product, reduces the rejection rate, has guaranteed product quality.
Description
Technical field
This utility model relates to a kind of automobile gear shift parts, the fork in a kind of automobile gear shift parts.
Background technology
Existing automobile gearshift mechanism generally comprises shifting shaft, shift fork, gearshift transposition fork, and wherein, gearshift transposition fork is cast as single piece by ironcasting, the surplus that foundry goods is stayed when casting is bigger, making each face need to carry out turnery processing, processing cost is high, and cast iron easily produces pore and crackle when casting, it is easily generated waste product, difficulty of processing is relatively big, and production efficiency is low so that the intensity of yaw is relatively low, in use being susceptible to fracture, service life is shorter.
Utility model content
The purpose of this utility model is to provide a kind of easy to process, automobile gear shift that intensity is high transposition fork, axle sleeve and fork body are the most disposably shaped by it with two single parts, improve production efficiency, reduce difficulty of processing, eliminate the pore on product, reduce percent defective.
The purpose of this utility model realizes by the following technical solutions, it comprises axle sleeve and fork body, axle sleeve is that being disposably shaped as by steel internal by the way of cold-heading is through hole, the column body of the circular open that two ends communicate with through hole, fork body is by the most stamping for bar shaped lamellar by steel, the rounded yaw in front portion of fork body, there is the installing hole matched with axle sleeve at rear portion, the lower end of axle sleeve is positioned at the installing hole of fork body, and welds together between axle sleeve and the hole wall of installing hole.
This utility model uses the mode of steel cold-heading disposably to shape axle sleeve shape, and the form of punching press disposably shapes fork body shape, fork body is enclosed within axle sleeve by installing hole thereon, finally axle sleeve is welded on fork body, compared with existing cast iron single piece, avoid again each face of ironcasting being carried out turnery processing, decrease manufacturing procedure, using steel disposably to shape, the intensity making product is higher, eliminates the generation of pore and crackle, reduce percent defective, reduce difficulty of processing, process more convenient, it is ensured that product quality.
Owing to have employed technique scheme, the advantage that this utility model is easy to process, intensity is high, axle sleeve and fork body are the most disposably shaped by it with two single parts, improve production efficiency, reduce difficulty of processing, eliminate the pore on product, reduce percent defective, it is ensured that product quality.
Accompanying drawing explanation
Accompanying drawing of the present utility model is described as follows.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the A-A sectional view of Fig. 1.
The structural representation of fork body in Fig. 3 this utility model.
Fig. 4 is the structural representation of this utility model bottom bracket axle.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and act on more clear and be apparent to, with detailed description of the invention, this utility model being further elaborated below in conjunction with the accompanying drawings:
As Figure 1-4, this utility model comprises axle sleeve 1 and fork body 2, axle sleeve 1 is that being disposably shaped as by steel internal by the way of cold-heading is through hole 3, the column body of the circular open that two ends communicate with through hole, fork body 2 be by steel by the most stamping for bar shaped lamellar, the rounded yaw in front portion 4 of fork body 2, there is the installing hole 5 matched with axle sleeve 1 at rear portion, the lower end of axle sleeve 1 is positioned at the installing hole 5 of fork body 2, and welds together between axle sleeve 1 and fork body 2.
This utility model uses the mode of steel cold-heading disposably to shape axle sleeve shape, and the form of punching press disposably shapes fork body 2 shape, fork body 2 is enclosed within axle sleeve 1 by installing hole 5 thereon, finally axle sleeve 1 is welded on fork body 2, compared with existing cast iron single piece, avoid again each face of ironcasting being carried out turnery processing, decrease manufacturing procedure, steel are used disposably to shape, the intensity making product is higher, eliminate the generation of pore and crackle, reduce percent defective, reduce difficulty of processing, process more convenient, ensure that product quality.
As shown in Figure 4, in order to play the purpose of the use of axle sleeve 1, in the middle part of axle sleeve 1, diameter below is more than diameter above in the middle part of axle sleeve.The axle sleeve that upper and lower two diameters are different is disposably shaped by cold-heading.
As shown in Figures 2 and 4, the most spacing increase bonding strength, bottom axle sleeve 1, disposable cold upset forming has the limited ring dais 6 that diameter is more than installing hole.
Claims (3)
1. an automobile gear shift transposition fork, including axle sleeve and fork body, it is characterized in that: axle sleeve is that being disposably shaped as by steel internal by the way of cold-heading is through hole, the column body of the circular open that two ends communicate with through hole, fork body be by steel by the most stamping for bar shaped lamellar, the rounded yaw in front portion of fork body, there is the installing hole matched with axle sleeve at rear portion, the lower end of axle sleeve is positioned between the installing hole of fork body, and axle sleeve and fork body and welds together.
2. automobile gear shift transposition fork as claimed in claim 1, it is characterised in that: in the middle part of axle sleeve, diameter below is more than diameter above in the middle part of axle sleeve.
3. automobile gear shift transposition fork as claimed in claim 1 or 2, it is characterised in that: bottom axle sleeve, disposable cold upset forming has diameter to be more than the limited ring dais of installing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520992927.8U CN205592380U (en) | 2015-12-04 | 2015-12-04 | Car transposition pendulum rod of shifting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520992927.8U CN205592380U (en) | 2015-12-04 | 2015-12-04 | Car transposition pendulum rod of shifting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205592380U true CN205592380U (en) | 2016-09-21 |
Family
ID=56927355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520992927.8U Expired - Fee Related CN205592380U (en) | 2015-12-04 | 2015-12-04 | Car transposition pendulum rod of shifting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205592380U (en) |
-
2015
- 2015-12-04 CN CN201520992927.8U patent/CN205592380U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103407340A (en) | Lower control arm of front suspension of automobile and method for manufacturing lower control arm | |
| CN203197029U (en) | Integral casting device for great-inner-diameter deep-blind-hole cylinder body | |
| CN205592380U (en) | Car transposition pendulum rod of shifting | |
| CN204953708U (en) | Automobile axle housing tube shaping flaring mould | |
| CN203067635U (en) | Absorber lifting ring for automobile with cushion collar | |
| CN205226351U (en) | Car inversion mechanism of shifting | |
| CN203876514U (en) | Thrust rod support | |
| CN205853768U (en) | Axle housing | |
| CN202156427U (en) | Draw beam of bogie | |
| CN105333137A (en) | Automobile gear shifting and position shifting swing rod | |
| CN205298518U (en) | Novel shift fork is used to truck | |
| CN205239013U (en) | Expanding axle housing in truck bridge is whole | |
| CN2661468Y (en) | Integrated type steel pipe automobile driving axle housing | |
| CN203681183U (en) | Control arm for auto rear sub-frame | |
| CN201377561Y (en) | Speed-changer counter shaft press-loading fixation structure | |
| CN203670716U (en) | Welded supporting base ring | |
| CN207316062U (en) | Light-duty shifting fork structure | |
| CN105351519A (en) | Automobile gear shift mechanism | |
| CN203296845U (en) | Tappet synthesized by different metal materials | |
| CN101913062A (en) | Process method for manufacturing front axle housing | |
| CN103935187B (en) | Front axle hub | |
| CN202479433U (en) | Knuckle forge piece for cars | |
| CN102500943B (en) | Welded type axle beam and welding process thereof | |
| CN210760080U (en) | Integrally-formed weldless passenger car axle housing with load of 1.5t and rear cover | |
| CN201695431U (en) | Blank of excavator guide pulley body |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160921 Termination date: 20181204 |