CN105697534A - Elastic supporting device for press fitting of brake ball pin - Google Patents
Elastic supporting device for press fitting of brake ball pin Download PDFInfo
- Publication number
- CN105697534A CN105697534A CN201610215223.9A CN201610215223A CN105697534A CN 105697534 A CN105697534 A CN 105697534A CN 201610215223 A CN201610215223 A CN 201610215223A CN 105697534 A CN105697534 A CN 105697534A
- Authority
- CN
- China
- Prior art keywords
- elastic supporting
- ball pin
- supporting bar
- described elastic
- fited
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
- F16C11/0685—Manufacture of ball-joints and parts thereof, e.g. assembly of ball-joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses an elastic supporting device for press fitting of a brake ball pin. The elastic supporting device is characterized by comprising a steering knuckle, an elastic supporting seat, an elastic supporting rod and a supporting plate; the lower end of the elastic supporting rod is arranged on the supporting plate, and the elastic supporting seat is fixedly arranged at the upper end of the elastic supporting rod; the steering knuckle is arranged on the elastic supporting seat, and the interior of the supporting plate is provided with a guide hole matched with the lower end of the elastic supporting rod; and the lower end of the elastic supporting rod is embedded in and sleeved with the guide hole. The elastic supporting device has the beneficial effects that the elastic supporting rod and the guide hole are in clearance fit, and therefore the aim that during ball pin press fitting, stability of steering knuckle downward moving and positioning of the steering knuckle downward moving process are ensured is achieved; and the advantages of being simple in structure, convenient to use and high in maneuverability are achieved.
Description
Technical field
The present invention relates to a kind of resilient supporting unit press-fited for brake ball pin, belong to braking mounting technology field。
Background technology
Stability in car running process and what operating flexibility was mainly determined by automobile steering system, in order to improve stability and the operating flexibility of car steering, it should be ensured that the manufacture of automobile steering system and assembling quality。And knuckle is one of major part of automobile steering system, it is possible to make vehicle steadily travel and sensitive change travel direction。The assembly precision of therefore brake ball pin and knuckle directly affects stationarity and the safety of car steering。
The stationarity keeping knuckle to move down all is there is and to the orientation problem in knuckle folding process, it is therefore necessary to a kind of resilient supporting unit of design when existing ball pin press-fits。
Summary of the invention
It is an object of the invention to the defect overcoming prior art to exist, solve above-mentioned technical problem, it is proposed to a kind of resilient supporting unit press-fited for brake ball pin。
The present invention adopts the following technical scheme that a kind of resilient supporting unit press-fited for brake ball pin, it is characterized in that, including knuckle, elastic supporting seat, elastic supporting bar, gripper shoe, the lower end of described elastic supporting bar is arranged in described gripper shoe, described elastic supporting seat is fixedly installed on the upper end of described elastic supporting bar, and described knuckle is arranged on described elastic supporting seat；Described gripper shoe be internally provided with the pilot hole matched in the lower end with described elastic supporting bar, the lower end nesting of described elastic supporting bar is arranged in described pilot hole。
Preferably, the left end of knuckle is provided with ball pin delivery outlet, and ball pin delivery outlet is used for exporting ball pin。
Preferably, elastic supporting seat is fastenedly connected by the upper end of trip bolt Yu elastic supporting bar。
Preferably, trip bolt is crossed countersunk head screw or hexagon socket countersunk flat cap head screw。
Preferably, the periphery nesting of elastic supporting bar is provided with the extension spring of location。
Preferably, the lower end of elastic supporting bar adopts matched in clearance with pilot hole。
The beneficial effect that the present invention reaches: the present invention is by the matched in clearance of elastic supporting bar with pilot hole, the stationarity that when realizing press-fiting ball pin, knuckle moves down and the guarantee to the orientation problem in knuckle folding process, have simple in construction, easy to use, workable advantage。
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention。
The implication of labelling in figure: 1-knuckle, 2-elastic supporting seat, 3-elastic supporting bar, 4-gripper shoe, 5-pilot hole, 6-ball pin, 7-trip bolt, 8-extension spring。
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described。Following example are only for clearly illustrating technical scheme, and can not limit the scope of the invention with this。
Fig. 1 is the structural representation of the present invention, a kind of resilient supporting unit press-fited for brake ball pin, it is characterized in that, including knuckle 1, elastic supporting seat 2, elastic supporting bar 3, gripper shoe 4, the lower end of elastic supporting bar 3 is arranged in gripper shoe 4, elastic supporting seat 2 is fixedly installed on the upper end of elastic supporting bar 3, and knuckle 1 is arranged on elastic supporting seat 2；Gripper shoe 4 be internally provided with the pilot hole 5 matched in the lower end with elastic supporting bar 3, the lower end nesting of elastic supporting bar 3 is arranged in pilot hole 5。
The left end of knuckle 1 is provided with ball pin delivery outlet, and ball pin delivery outlet is used for exporting ball pin 6。Elastic supporting seat 2 is fastenedly connected by the upper end of trip bolt 7 with elastic supporting bar 3。Trip bolt 7 is crossed countersunk head screw or hexagon socket countersunk flat cap head screw。
The periphery nesting of elastic supporting bar 3 is provided with the extension spring 8 of location。The lower end of elastic supporting bar 3 and pilot hole 5 adopt matched in clearance。
The position of knuckle 1 is determined by the present invention by elastic supporting seat 2, in the process press-fiting ball pin, elastic supporting seat 2 moves up and down in the pilot hole 5 of gripper shoe 4 with elastic supporting bar 3, it is ensured that in the process press-fited the vertical motion of knuckle 1 linearity and will not the overturning because of deviation of gravity center。
The above is only the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, under the premise without departing from the technology of the present invention principle; can also making some improvement and deformation, these improve and deformation also should be regarded as protection scope of the present invention。
Claims (6)
1. the resilient supporting unit press-fited for brake ball pin, it is characterized in that, including knuckle (1), elastic supporting seat (2), elastic supporting bar (3), gripper shoe (4), the lower end of described elastic supporting bar (3) is arranged in described gripper shoe (4), described elastic supporting seat (2) is fixedly installed on the upper end of described elastic supporting bar (3), and described knuckle (1) is arranged on described elastic supporting seat (2)；Described gripper shoe (4) be internally provided with the pilot hole (5) matched in the lower end with described elastic supporting bar (3), the lower end nesting of described elastic supporting bar (3) is arranged in described pilot hole (5)。
2. a kind of resilient supporting unit press-fited for brake ball pin according to claim 1, it is characterised in that the left end of described knuckle (1) is provided with ball pin delivery outlet, described ball pin delivery outlet is used for exporting ball pin (6)。
3. a kind of resilient supporting unit press-fited for brake ball pin according to claim 1, it is characterised in that described elastic supporting seat (2) is fastenedly connected by the upper end of trip bolt (7) Yu described elastic supporting bar (3)。
4. a kind of resilient supporting unit press-fited for brake ball pin according to claim 3, it is characterised in that described trip bolt (7) is crossed countersunk head screw or hexagon socket countersunk flat cap head screw。
5. a kind of resilient supporting unit press-fited for brake ball pin according to claim 1, it is characterised in that the periphery nesting of described elastic supporting bar (3) is provided with the extension spring (8) of location。
6. a kind of resilient supporting unit press-fited for brake ball pin according to claim 1, it is characterised in that the lower end of described elastic supporting bar (3) adopts matched in clearance with described pilot hole (5)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610215223.9A CN105697534A (en) | 2016-04-08 | 2016-04-08 | Elastic supporting device for press fitting of brake ball pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610215223.9A CN105697534A (en) | 2016-04-08 | 2016-04-08 | Elastic supporting device for press fitting of brake ball pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105697534A true CN105697534A (en) | 2016-06-22 |
Family
ID=56219415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610215223.9A Pending CN105697534A (en) | 2016-04-08 | 2016-04-08 | Elastic supporting device for press fitting of brake ball pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105697534A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109483202A (en) * | 2019-01-03 | 2019-03-19 | 广西玉柴机器股份有限公司 | A kind of steel ball assembly tooling |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB155084A (en) * | 1919-10-27 | 1920-12-16 | Edward Moulds | An improved adjustable vice |
| CN2880562Y (en) * | 2005-12-13 | 2007-03-21 | 辽宁曙光汽车集团股份有限公司 | Light automobile front independent suspension assembly of down ball pin assembly adopting compression type structure |
| CN101384400A (en) * | 2006-02-21 | 2009-03-11 | 贝西工具两合公司 | Device for applying pressure to a workpiece, and a clamping tool |
| CN205578501U (en) * | 2016-04-08 | 2016-09-14 | 句容五星机械制造有限公司 | A resilient supporting unit that is used for pressure equipment of stopper ball round pin |
-
2016
- 2016-04-08 CN CN201610215223.9A patent/CN105697534A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB155084A (en) * | 1919-10-27 | 1920-12-16 | Edward Moulds | An improved adjustable vice |
| CN2880562Y (en) * | 2005-12-13 | 2007-03-21 | 辽宁曙光汽车集团股份有限公司 | Light automobile front independent suspension assembly of down ball pin assembly adopting compression type structure |
| CN101384400A (en) * | 2006-02-21 | 2009-03-11 | 贝西工具两合公司 | Device for applying pressure to a workpiece, and a clamping tool |
| CN205578501U (en) * | 2016-04-08 | 2016-09-14 | 句容五星机械制造有限公司 | A resilient supporting unit that is used for pressure equipment of stopper ball round pin |
Non-Patent Citations (1)
| Title |
|---|
| 林巨广，倪翔: "制动器球销压装机的研制", 《机械设计与制造》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109483202A (en) * | 2019-01-03 | 2019-03-19 | 广西玉柴机器股份有限公司 | A kind of steel ball assembly tooling |
| CN109483202B (en) * | 2019-01-03 | 2023-08-01 | 广西玉柴机器股份有限公司 | Steel ball assembly fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160622 |