CN205363374U - Shift fork cutter head portion anchor clamps - Google Patents
Shift fork cutter head portion anchor clamps Download PDFInfo
- Publication number
- CN205363374U CN205363374U CN201620183030.5U CN201620183030U CN205363374U CN 205363374 U CN205363374 U CN 205363374U CN 201620183030 U CN201620183030 U CN 201620183030U CN 205363374 U CN205363374 U CN 205363374U
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- CN
- China
- Prior art keywords
- shift fork
- pull bar
- drag link
- voussoir
- pressing plate
- 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.)
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Abstract
The utility model discloses a shift fork cutter head portion anchor clamps, including the bottom plate, press from both sides tight seat, the shift fork, two stabilizer blades of shift fork are placed on pressing from both sides tight seat, clamp plate wedge mechanism with two stabilizer blade centre grippings of shift fork on pressing from both sides tight seat, be provided with solid fixed pressing plate, sliding clamp respectively in the head both sides of shift fork, sliding clamp leans on tightly to solid fixed pressing plate direction the shift fork by the drive of voussoir drag link mechanism. The utility model discloses a clamp plate wedge mechanism with two stabilizer blade centre grippings of shift fork on pressing from both sides tight seat, be provided with solid fixed pressing plate, sliding clamp respectively in the head both sides of shift fork, and sliding clamp leans on to solid fixed pressing plate direction the shift fork by the drive of voussoir drag link mechanism tight. Consequently, these anchor clamps firmly shift fork press from both sides tightly, mill processing and provide strong assurance for subsequent.
Description
Technical field
This utility model relates to auto parts and components processing technique field, especially relates to a kind of shift fork milling head fixture.
Background technology
Shift fork is the vitals in automotive transmission, during gear shift, by promoting gear lever to drive shift fork axle, shift fork promotes the balladeur train in variator to realize speed change purpose.One end of shift fork is two legs, and the other end is head, and its head is connected with shift fork axle, and the construction of switch of shift fork is irregular, is difficult to clamp, it is necessary to the frock of design specialized during its head end face milling.Therefore, present inventor develops that a kind of processing technique is simple, clamp firmly shift fork milling head fixture, and proposes this case application.
Utility model content
The technical problems to be solved in the utility model is: offer one is rational in infrastructure, it is time saving and energy saving to operate, clamp firmly shift fork milling head fixture, to overcome the deficiencies in the prior art.
This utility model solves the technical scheme is that shift fork milling head fixture of its technical problem, including base plate, clamping seats, shift fork, two legs of shift fork are placed on clamping seats, two legs of shift fork are clamped on clamping seats by pressing plate cotter mechanism, being respectively arranged with fixation clip, sliding clamp in the head both sides of shift fork, described sliding clamp is driven by voussoir drag link mechanism and is close to fixation clip direction by shift fork.
Described pressing plate cotter mechanism includes pressing plate, voussoir, drag link sleeve, the first pull bar, the first back-moving spring, roller is set in drag link sleeve, the wedge surface of described voussoir is resisted against on roller, drag link sleeve connects the first pull bar, first pull bar connects pressing plate, described voussoir connects the first driving cylinder, and described voussoir crosses drag link sleeve and is perpendicular to drag link sleeve slip, and described first back-moving spring is arranged on the end of drag link sleeve.
Described voussoir drag link mechanism includes the second pull bar 23, tapered bar, second pull bar connects sliding clamp, second pull bar arranges roller, roller is resisted against on the wedge surface of tapered bar, second driving cylinder drives the second pull bar to slide in lining and drives the second pull bar to move, and makes sliding clamp be pressed on fixation clip by the head of shift fork.
Described fixation clip, sliding clamp are respectively provided with briquetting.
Described briquetting arranges jagged end face.
The end of described fixation clip arranges fine setting screw rod.
The end of described second pull bar arranges the second back-moving spring.
Described drag link sleeve slides in installation sleeve, sheathed 3rd back-moving spring on the first pull bar, and described 3rd back-moving spring is resisted against between installation sleeve and pressing plate.
The beneficial effects of the utility model are as follows:
Two legs of shift fork are clamped on clamping seats by pressing plate cotter mechanism by this utility model, be respectively arranged with fixation clip, sliding clamp in the head both sides of shift fork, and sliding clamp is driven by voussoir drag link mechanism and is close to fixation clip direction by shift fork.Therefore, this fixture can clamp by shift fork securely, provides strong guarantee for follow-up Milling Machining.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model shift fork milling head fixture.
Fig. 2 is the top view of this utility model shift fork milling head fixture.
Fig. 3 is that the K of Fig. 1 is to schematic diagram.
Detailed description of the invention
Being described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of same or like function from start to finish.The embodiment described below with reference to accompanying drawing is illustrative of, and is only used for explaining this utility model, and it is not intended that to restriction of the present utility model.
As Figure 1-3, a kind of shift fork milling head fixture, including base plate 1, clamping seats 8, shift fork 2, two legs of shift fork 2 are placed on clamping seats 8, two legs of shift fork are clamped on clamping seats by pressing plate cotter mechanism, are respectively arranged with fixation clip 7, sliding clamp 5 in the head both sides of shift fork, and described sliding clamp is driven by voussoir drag link mechanism and is close to fixation clip direction by shift fork.Voussoir drag link mechanism is arranged in a bearing 3.Base plate is also equipped with air valve connecting plate 11, positioning support 12.
Described pressing plate cotter mechanism includes pressing plate 13, voussoir 33, drag link sleeve the 31, first pull bar the 30, first back-moving spring 35, roller 27 is set in drag link sleeve 31, the wedge surface of described voussoir is resisted against on roller 27, drag link sleeve connects the first pull bar, first pull bar connects pressing plate, described voussoir connects the first driving cylinder 36, and described voussoir 33 crosses drag link sleeve 31 and is perpendicular to drag link sleeve slip, and described first back-moving spring is arranged on the end of drag link sleeve.Voussoir 33 slides in the first sliding sleeve 29.
Described voussoir drag link mechanism includes the second pull bar 23, tapered bar 26, second pull bar connects 23 and connects sliding clamp 5, second pull bar arranges roller 27, roller is resisted against on the wedge surface of tapered bar, second driving cylinder 21 drives tapered bar 26 to slide in lining 24 and drives the second pull bar 23 to move, and makes sliding clamp be pressed on fixation clip by the head of shift fork.Tapered bar 26 is connected by joint 25 with the second driving cylinder 21.Second pull bar 23 slides in the second sliding sleeve 28.
Described fixation clip 7, sliding clamp 5 are respectively provided with briquetting 6.
Described briquetting arranges jagged end face.
The end of described fixation clip arranges fine setting screw rod.Fine setting screw rod includes screw rod 10 and thread bush 9.Slight adjustment, the mach needs of shift fork to adapt to different model can be made in the position of fixation clip by fine setting screw rod.
The end of described second pull bar arranges the second back-moving spring 15.
Described drag link sleeve 31 slides in installation sleeve 32, sheathed 3rd back-moving spring 16 on the first pull bar 30, and described 3rd back-moving spring is resisted against between installation sleeve 32 and pressing plate 13.
While there has been shown and described that embodiment of the present utility model; it will be understood by those within the art that: when without departing from principle of the present utility model and objective, these embodiments can be carried out multiple change, amendment, replacement and modification; scope of the present utility model is limited by claim and equivalent replacement thereof; without creative work improvements introduced etc., should be included within protection domain of the present utility model.
Claims (8)
1. shift fork milling head fixture, including base plate, clamping seats, shift fork, it is characterized in that: two legs of shift fork are placed on clamping seats, two legs of shift fork are clamped on clamping seats by pressing plate cotter mechanism, being respectively arranged with fixation clip, sliding clamp in the head both sides of shift fork, described sliding clamp is driven by voussoir drag link mechanism and is close to fixation clip direction by shift fork.
2. shift fork milling head fixture according to claim 1, it is characterized in that: described pressing plate cotter mechanism includes pressing plate, voussoir, drag link sleeve, the first pull bar, the first back-moving spring, roller is set in drag link sleeve, the wedge surface of described voussoir is resisted against on roller, drag link sleeve connects the first pull bar, and the first pull bar connects pressing plate, and described voussoir connects the first driving cylinder, described voussoir crosses drag link sleeve and is perpendicular to drag link sleeve slip, and described first back-moving spring is arranged on the end of drag link sleeve.
3. shift fork milling head fixture according to claim 1 or claim 2, it is characterized in that: described voussoir drag link mechanism includes the second pull bar 23, tapered bar, second pull bar connects sliding clamp, second pull bar arranges roller, roller is resisted against on the wedge surface of tapered bar, second driving cylinder drives the second pull bar to slide in lining and drives the second pull bar to move, and makes sliding clamp be pressed on fixation clip by the head of shift fork.
4. shift fork milling head fixture according to claim 3, it is characterised in that: described fixation clip, sliding clamp are respectively provided with briquetting.
5. shift fork milling head fixture according to claim 4, it is characterised in that: described briquetting arranges jagged end face.
6. shift fork milling head fixture according to claim 5, it is characterised in that: the end of described fixation clip arranges fine setting screw rod.
7. shift fork milling head fixture according to claim 6, it is characterised in that: the end of described second pull bar arranges the second back-moving spring.
8. shift fork milling head fixture according to claim 7, it is characterised in that: described drag link sleeve slides installing in sleeve, and sheathed 3rd back-moving spring on the first pull bar, described 3rd back-moving spring is resisted against between installation sleeve and pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620183030.5U CN205363374U (en) | 2016-03-11 | 2016-03-11 | Shift fork cutter head portion anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620183030.5U CN205363374U (en) | 2016-03-11 | 2016-03-11 | Shift fork cutter head portion anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205363374U true CN205363374U (en) | 2016-07-06 |
Family
ID=56265404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620183030.5U Active CN205363374U (en) | 2016-03-11 | 2016-03-11 | Shift fork cutter head portion anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205363374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080683A (en) * | 2017-11-24 | 2018-05-29 | 惠水县凡趣创意科技有限公司 | A kind of automotive gear-shifting fork prong end trimmer |
-
2016
- 2016-03-11 CN CN201620183030.5U patent/CN205363374U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080683A (en) * | 2017-11-24 | 2018-05-29 | 惠水县凡趣创意科技有限公司 | A kind of automotive gear-shifting fork prong end trimmer |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |