CN203993026U - Selector rocking arm block selecting axle circlip press-loading device - Google Patents
Selector rocking arm block selecting axle circlip press-loading device Download PDFInfo
- Publication number
- CN203993026U CN203993026U CN201420389465.6U CN201420389465U CN203993026U CN 203993026 U CN203993026 U CN 203993026U CN 201420389465 U CN201420389465 U CN 201420389465U CN 203993026 U CN203993026 U CN 203993026U
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- Prior art keywords
- press
- block selecting
- selector
- jump ring
- loading device
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 claims abstract description 5
- 230000001737 promoting effect Effects 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims description 10
- 125000006850 spacer group Chemical group 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006798 ring closing metathesis reaction Methods 0.000 description 1
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Abstract
The utility model discloses a kind of selector rocking arm block selecting axle circlip press-loading device, comprise firm banking, firm banking is provided with the detent mechanism for location and installation selector bearing body, one side of detent mechanism is provided with the post rod mechanism for withstanding block selecting axle stiff end, and the opposite side of detent mechanism is provided with the press-loading device for press-fit jump ring at the free end of block selecting axle; Press-loading device comprises jump ring assembling jig and for promoting the cylinder that press-fits that jump ring assembling jig moves; Jump ring assembling jig comprises and is arranged on the holder that press-fits on cylinder piston rod and is arranged on the Qi Zhao mechanism on holder, holder is provided with the locating hole coaxial with block selecting axle, locating hole is provided with the positioning core axle for overlapping assembling jump ring towards a side of post rod mechanism, and a locating hole dorsad side of post rod mechanism is provided with the spring being resisted against on positioning core axle; Qi Zhao mechanism comprises the jaw that coordinates with jump ring and for driving jaw to open or closed gas pawl, gas pawl is fixedly mounted on holder.
Description
Technical field
The utility model belongs to mechanical frock equipment technical field, and concrete is a kind of for press-fiting the press-loading apparatus of selector rocking arm block selecting axle.
Background technology
Along with improving constantly of people's living standard, the use of automobile is popularized widely, and user is also more and more higher to the requirement of automotive performance.Wherein gearshift is as an important component part in car transmissions, and its performance can cause direct impact to the performance of car transmissions.Especially, in gear-shifting rocker arm assembly, block selecting axle one end coordinates with gear-shifting rocker arm is spacing, and the other end is hanging shape through after selector bearing body, in order to prevent that block selecting axle is along moving axially, need to jump ring be installed at the free end of block selecting axle spacing.But, in existing automotive gear shifter production process, owing to lacking proprietary press-loading device, the general employing manually of jump ring installed by hand, not only inefficiency, and labour intensity is large, but also it is not in place to cause jump ring to be installed, and the overall performance of selector is caused to adverse effect.
Summary of the invention
In view of this, the purpose of this utility model is to provide a kind of selector rocking arm block selecting axle circlip press-loading device, can on the free end of selector rocking arm block selecting axle, press-fit jump ring, to enhance productivity and to reduce labour intensity.
For achieving the above object, the utility model provides following technical scheme:
A kind of selector rocking arm block selecting axle circlip press-loading device, comprise firm banking, described firm banking is provided with the detent mechanism for location and installation selector bearing body, one side of described detent mechanism is provided with the post rod mechanism for withstanding block selecting axle stiff end, and the opposite side of detent mechanism is provided with the press-loading device for press-fit jump ring at the free end of block selecting axle;
Described press-loading device comprises jump ring assembling jig and for promoting described jump ring assembling jig along being parallel to the cylinder that press-fits that described block selecting axle axis direction moves;
Described jump ring assembling jig comprises and press-fits the holder on cylinder piston rod described in being arranged on and be arranged on the Qi Zhao mechanism on described holder, described holder is provided with the locating hole coaxial with described block selecting axle, described locating hole is provided with the positioning core axle for overlapping assembling jump ring towards a side of described post rod mechanism, and a described locating hole dorsad side of described post rod mechanism is provided with the spring being resisted against on described positioning core axle;
Described Qi Zhao mechanism comprises the jaw that coordinates with jump ring and for driving described jaw to open or closed gas pawl, described gas pawl is fixedly mounted on described holder.
Further, described post rod mechanism comprises push rod cylinder, the piston rod axis of described push rod cylinder and the axis conllinear of described shifting shaft, and the piston rod of described push rod cylinder is provided with the briquetting for coordinating with shifting shaft stiff end.
Further, described detent mechanism comprises two location-plates that are fixedly installed on described firm banking, and two described location-plates are provided with the alignment pin for locating selector bearing body.
Further, also comprise for selector bearing body is pressed abd fixed on to the hold-down mechanism on described location-plate.
Further, described hold-down mechanism comprises the corner cylinder being fixedly mounted on described location-plate, and the piston rod of described corner cylinder is provided with for selector bearing body is pressed abd fixed on to the briquetting on location-plate.
Further, between two described location-plates, with the corresponding spacer pin that is provided with of roating sphere of selector, in described spacer pin, be provided with the approach switch whether being in place for detection of selector.
Further, described firm banking is provided with the mount pad for press-fiting cylinder described in installing, the described piston rod that press-fits cylinder is provided with pressing plate, described pressing plate with described in press-fit between the cylinder body of cylinder or and described mount pad between be provided with the slide rail parallel with the axis of shifting shaft, described holder is fixedly mounted on described pressing plate.
Further, described jaw comprises two jaw sheets, on two described jaw sheets, is equipped with the projection coordinating with handle hole or the operating groove at jump ring two ends.
The beneficial effects of the utility model are:
Selector rocking arm block selecting axle circlip press-loading device of the present utility model, when use, is first arranged on selector on detent mechanism, and overlaps assembling jump ring on positioning core axle, and jump ring is coordinated with jaw; Then post rod mechanism is withstood to the stiff end of block selecting axle, utilize gas pawl that jump ring is opened, press-fit air cylinder driven jump ring assembling jig and move to post rod mechanism, block selecting shaft extension is entered in locating hole, and promote positioning core axle retraction, after putting in place, utilize gas pawl that jump ring closure is stuck on block selecting axle; Finally utilize and press-fit air cylinder driven jump ring assembling jig rollback, positioning core axle resets under the effect of spring, so, just by being fitted in of jump ring the free end of block selecting axle, improved production efficiency, reduced labour intensity.
Brief description of the drawings
In order to make the purpose of this utility model, technical scheme and beneficial effect clearer, the utility model provides following accompanying drawing to describe:
Fig. 1 is the structural representation of the utility model selector rocking arm block selecting axle circlip press-loading device embodiment;
Fig. 2 is the structural representation of jump ring assembling jig;
Fig. 3 is the stereogram of jump ring assembling jig;
Fig. 4 is the use state diagram of the selector rocking arm block selecting axle circlip press-loading device of the present embodiment.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, so that those skilled in the art can better understand the utility model being implemented, but illustrated embodiment is not as to restriction of the present utility model.
As shown in Figure 1, be the structural representation of the utility model selector rocking arm block selecting axle circlip press-loading device embodiment.The selector rocking arm block selecting axle circlip press-loading device of the present embodiment, comprise firm banking 1, firm banking 1 is provided with the detent mechanism for location and installation selector bearing body 2, one side of detent mechanism is provided with the post rod mechanism for withstanding block selecting axle 3 stiff ends, and the opposite side of detent mechanism is provided with the press-loading device for press-fit jump ring at the free end of block selecting axle 3.Press-loading device comprises jump ring assembling jig and press-fits cylinder 4 for promoting jump ring assembling jig along what be parallel to that block selecting axle 3 axis directions move.Jump ring assembling jig comprises and is arranged on the holder 5 press-fiting on cylinder piston rod and is arranged on the Qi Zhao mechanism on holder 5, holder 5 is provided with the locating hole coaxial with block selecting axle 3, locating hole is provided with the positioning core axle 7 for overlapping assembling jump ring 6 towards a side of post rod mechanism, and a locating hole dorsad side of post rod mechanism is provided with the spring 8 being resisted against on positioning core axle 7.Qi Zhao mechanism comprises the jaw 9 that coordinates with jump ring 6 and for driving jaw 9 to open or closed gas pawl 10, gas pawl 10 is fixedly mounted on holder 5.
The firm banking 1 of the present embodiment is provided with the mount pad 11 that press-fits cylinder 4 for installing, the piston rod that press-fits cylinder 4 is provided with pressing plate 12, pressing plate 12 with press-fit between the cylinder body of cylinder 4 or and mount pad 11 between be provided with the slide rail parallel with the axis of shifting shaft 3 13, holder 5 is fixedly mounted on pressing plate 12.The pressing plate 12 of the present embodiment is provided with the slide rail parallel with the axis of shifting shaft 3 13 with press-fiting between the cylinder body of cylinder 4.
The jaw 9 of the present embodiment comprises two jaw sheet 9a, on two jaw sheet 9a, be equipped with the projection 9b coordinating with handle hole or the operating groove at jump ring 6 two ends, gas pawl 10 can drive two jaw sheet 9a in opposite directions with opposing movement, so just expansible jump ring 6 or make jump ring 6 closures.
The post rod mechanism of the present embodiment comprises push rod cylinder 14, the piston rod axis of push rod cylinder 14 and the axis conllinear of shifting shaft 3, and the piston rod of push rod cylinder 14 is provided with the briquetting 15 for coordinating with shifting shaft stiff end, can in the time press-fiting jump ring, withstand shifting shaft 3.
The detent mechanism of the present embodiment comprises that 16, two location-plates 16 of two location-plates that are fixedly installed on firm banking 1 are provided with the alignment pin 17 for locating selector bearing body 2, is convenient to the installation location of selector.The detent mechanism of the present embodiment also comprises for selector bearing body 2 is pressed abd fixed on to the hold-down mechanism on location-plate 16, hold-down mechanism comprises the corner cylinder 18 being fixedly mounted on location-plate 16, and the piston rod of corner cylinder 18 is provided with for selector bearing body 2 being pressed abd fixed on to the briquetting 19 on location-plate 16.Selector can be pressed abd fixed on location-plate 16.
Preferably, between two location-plates 16, with the corresponding spacer pin 20 that is provided with of roating sphere of selector, in spacer pin 20, be provided with the approach switch 21 whether being in place for detection of selector.
The selector rocking arm block selecting axle circlip press-loading device of the present embodiment, when use, is first arranged on selector on detent mechanism, and overlaps assembling jump ring 6 on positioning core axle 7, and jump ring 6 is coordinated with jaw 9; Then post rod mechanism is withstood to the stiff end of block selecting axle 3, utilize gas pawl 10 that jump ring 6 is opened, press-fiting cylinder 4 drives jump ring assembling jig to move to post rod mechanism, block selecting axle 3 is stretched in locating hole, and promote positioning core axle 7 and bounce back, after putting in place, utilize gas pawl 10 that jump ring 6 closures are stuck on block selecting axle 3; Finally utilize and press-fit cylinder 4 and drive jump ring assembling jig rollback, positioning core axle 7 resets under the effect of spring 8, so, just by being fitted in of jump ring 6 free end of block selecting axle 3, improved production efficiency, reduced labour intensity.
The above embodiment is only the preferred embodiment for absolutely proving that the utility model is lifted, and protection domain of the present utility model is not limited to this.What those skilled in the art did on the utility model basis is equal to alternative or conversion, all within protection domain of the present utility model.Protection domain of the present utility model is as the criterion with claims.
Claims (8)
1. a selector rocking arm block selecting axle circlip press-loading device, it is characterized in that: comprise firm banking, described firm banking is provided with the detent mechanism for location and installation selector bearing body, one side of described detent mechanism is provided with the post rod mechanism for withstanding block selecting axle stiff end, and the opposite side of detent mechanism is provided with the press-loading device for press-fit jump ring at the free end of block selecting axle;
Described press-loading device comprises jump ring assembling jig and for promoting described jump ring assembling jig along being parallel to the cylinder that press-fits that described block selecting axle axis direction moves;
Described jump ring assembling jig comprises and press-fits the holder on cylinder piston rod described in being arranged on and be arranged on the Qi Zhao mechanism on described holder, described holder is provided with the locating hole coaxial with described block selecting axle, described locating hole is provided with the positioning core axle for overlapping assembling jump ring towards a side of described post rod mechanism, and a described locating hole dorsad side of described post rod mechanism is provided with the spring being resisted against on described positioning core axle;
Described Qi Zhao mechanism comprises the jaw that coordinates with jump ring and for driving described jaw to open or closed gas pawl, described gas pawl is fixedly mounted on described holder.
2. selector rocking arm block selecting axle circlip press-loading device according to claim 1, it is characterized in that: described post rod mechanism comprises push rod cylinder, the piston rod axis of described push rod cylinder and the axis conllinear of described shifting shaft, and the piston rod of described push rod cylinder is provided with the briquetting for coordinating with shifting shaft stiff end.
3. selector rocking arm block selecting axle circlip press-loading device according to claim 1, it is characterized in that: described detent mechanism comprises two location-plates that are fixedly installed on described firm banking, and two described location-plates are provided with the alignment pin for locating selector bearing body.
4. selector rocking arm block selecting axle circlip press-loading device according to claim 3, is characterized in that: also comprise for selector bearing body is pressed abd fixed on to the hold-down mechanism on described location-plate.
5. selector rocking arm block selecting axle circlip press-loading device according to claim 4, it is characterized in that: described hold-down mechanism comprises the corner cylinder being fixedly mounted on described location-plate, the piston rod of described corner cylinder is provided with for selector bearing body is pressed abd fixed on to the briquetting on location-plate.
6. selector rocking arm block selecting axle circlip press-loading device according to claim 3, it is characterized in that: between two described location-plates, with the corresponding spacer pin that is provided with of roating sphere of selector, in described spacer pin, be provided with the approach switch whether being in place for detection of selector.
7. selector rocking arm block selecting axle circlip press-loading device according to claim 1, it is characterized in that: described firm banking is provided with the mount pad for press-fiting cylinder described in installing, the described piston rod that press-fits cylinder is provided with pressing plate, described pressing plate with described in press-fit between the cylinder body of cylinder or and described mount pad between be provided with the slide rail parallel with the axis of shifting shaft, described holder is fixedly mounted on described pressing plate.
8. selector rocking arm block selecting axle circlip press-loading device according to claim 1, is characterized in that: described jaw comprises two jaw sheets, on two described jaw sheets, is equipped with the projection coordinating with handle hole or the operating groove at jump ring two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420389465.6U CN203993026U (en) | 2014-07-15 | 2014-07-15 | Selector rocking arm block selecting axle circlip press-loading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420389465.6U CN203993026U (en) | 2014-07-15 | 2014-07-15 | Selector rocking arm block selecting axle circlip press-loading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203993026U true CN203993026U (en) | 2014-12-10 |
Family
ID=52033089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420389465.6U Expired - Fee Related CN203993026U (en) | 2014-07-15 | 2014-07-15 | Selector rocking arm block selecting axle circlip press-loading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203993026U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106181853A (en) * | 2015-04-29 | 2016-12-07 | 武汉联航机电有限公司 | Bail wire automatic clamping device |
| CN107309634A (en) * | 2017-05-24 | 2017-11-03 | 苏州博众精工科技有限公司 | Spring spinning machine |
| CN107877164A (en) * | 2017-12-15 | 2018-04-06 | 苏州诚峰机电设备有限公司 | The core bar assembling device of selector |
| CN109128821A (en) * | 2018-11-06 | 2019-01-04 | 济南易恒技术有限公司 | The automatic setup system of automotive air intake rocker arm and exhaust rocker arm on rocker arm shaft |
| CN109158855A (en) * | 2018-10-25 | 2019-01-08 | 昆山睿力得自动化技术有限公司 | A kind of New clamp spring tightening unloading device |
| CN111152002A (en) * | 2020-04-02 | 2020-05-15 | 宁波均普智能制造股份有限公司 | Jump ring installation device and system |
| CN114683027A (en) * | 2022-02-24 | 2022-07-01 | 东风汽车集团股份有限公司 | Engine piston pin clamp spring press-fitting equipment |
| CN115026547A (en) * | 2022-05-30 | 2022-09-09 | 东风德纳车桥有限公司 | Auxiliary assembling device for spline sleeve and meshing sleeve |
-
2014
- 2014-07-15 CN CN201420389465.6U patent/CN203993026U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106181853A (en) * | 2015-04-29 | 2016-12-07 | 武汉联航机电有限公司 | Bail wire automatic clamping device |
| CN106181853B (en) * | 2015-04-29 | 2018-06-26 | 武汉联航机电有限公司 | Bail wire automatic clamping device |
| CN107309634A (en) * | 2017-05-24 | 2017-11-03 | 苏州博众精工科技有限公司 | Spring spinning machine |
| CN107877164A (en) * | 2017-12-15 | 2018-04-06 | 苏州诚峰机电设备有限公司 | The core bar assembling device of selector |
| CN107877164B (en) * | 2017-12-15 | 2023-09-19 | 苏州诚峰机电设备有限公司 | Core bar assembling device of gear shifter |
| CN109158855A (en) * | 2018-10-25 | 2019-01-08 | 昆山睿力得自动化技术有限公司 | A kind of New clamp spring tightening unloading device |
| CN109158855B (en) * | 2018-10-25 | 2024-04-19 | 卓越(昆山)自动化技术有限公司 | Novel jump ring tightens up take-out mechanism |
| CN109128821A (en) * | 2018-11-06 | 2019-01-04 | 济南易恒技术有限公司 | The automatic setup system of automotive air intake rocker arm and exhaust rocker arm on rocker arm shaft |
| CN111152002A (en) * | 2020-04-02 | 2020-05-15 | 宁波均普智能制造股份有限公司 | Jump ring installation device and system |
| CN114683027A (en) * | 2022-02-24 | 2022-07-01 | 东风汽车集团股份有限公司 | Engine piston pin clamp spring press-fitting equipment |
| CN115026547A (en) * | 2022-05-30 | 2022-09-09 | 东风德纳车桥有限公司 | Auxiliary assembling device for spline sleeve and meshing sleeve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 401120 Chongqing city Yubei District Shuangfeng Bridge Street High Castle Lake Road No. 5 Building 3 Patentee after: CHONGQING FORYS AUTOMATION EQUIPMENT CO.,LTD. Address before: 401120 Chongqing city Yubei District Shuangfeng Bridge Street High Castle Lake Road No. 5 Building 3 Patentee before: CHONGQING FURUISI AUTOMATION EQUIPMENT CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |