CN206425839U - A kind of shift fork fixing device for drilling - Google Patents
A kind of shift fork fixing device for drilling Download PDFInfo
- Publication number
- CN206425839U CN206425839U CN201720099591.1U CN201720099591U CN206425839U CN 206425839 U CN206425839 U CN 206425839U CN 201720099591 U CN201720099591 U CN 201720099591U CN 206425839 U CN206425839 U CN 206425839U
- Authority
- CN
- China
- Prior art keywords
- fixture block
- shift fork
- fixed seat
- rotary shaft
- fixing device
- 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
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- Drilling And Boring (AREA)
Abstract
The utility model discloses a kind of shift fork fixing device for drilling.A kind of shift fork fixing device for drilling includes workbench, and fixed station of the workbench provided with cylinder, fixed station is longitudinally equally divided into the first fixed seat and the second fixed seat；The first fixture block and the second fixture block are folded between first fixed seat and the second fixed seat；Fixed station two ends are respectively equipped with cushion block, and cushion block is provided with briquetting；Briquetting is fixedly connected with cushion block；First fixed seat side is provided with rotary shaft, rotary shaft connection transmission device, and transmission device connects the first fixture block, rotary shaft rotation can driving transmission device action so as to driving the first fixture block to be moved towards the second fixture block direction；Rotating shaft surface, which is provided with groove, groove, is inserted with spanner, and spanner is used to control rotary shaft to rotate.The utility model is easy to operate, and accurate positioning just can be reached without excessive automated mechanical equipment, and fixed effect reduces equipment cost, and fixed form is simple, saves time cost, improves production efficiency.
Description
Technical field
The utility model is related to a kind of machining fixing device, more particularly to a kind of shift fork fixing device for drilling.
Background technology
Shift fork is the part on automobile gearbox, is connected with gear change hand lever, positioned at handle, at its lower end, stirs middle change pulley,
Change input/output rotating ratio.Shift fork is mainly used in clutch shift.
The requirement on machining accuracy of shift fork is very high, when particularly shift fork drills, should fix shift fork, and essence is fixed in position
Really, the dynamics of clamping shift fork again can not be excessive, in order to avoid damage the structure of shift fork in itself.
Utility model content
The utility model is mainly solving the technical problems that provide a kind of clamping dynamics uniform, good fixing effect, operation side
Just shift fork fixing device for drilling.
In order to solve the above technical problems, the technical scheme that the utility model is used is：A kind of fixed dress of shift fork drilling
Put, including workbench, workbench is provided with cylindrical fixed station, and fixed station is longitudinally equally divided into the first fixed seat and second and consolidated
Reservation；It is separated between first fixed seat and the second fixed seat in gap, gap and is folded with the first fixture block and the second fixture block, the first folder
Block and the second fixture block coordinate for clamping shift fork jointly；Fixed station two ends are respectively equipped with cushion block, and cushion block, which is provided with, to be used to press respectively
The briquetting of tight first fixed seat and the second fixed seat；Briquetting is fixedly connected with cushion block, and briquetting is provided with bar hole, bar hole and worn
Provided with steady pin；First fixed seat side is provided with rotary shaft, and rotary shaft connection transmission device, transmission device connects the first fixture block,
Rotary shaft rotation can driving transmission device action so as to driving the first fixture block to be moved towards the second fixture block direction；Rotating shaft surface is set
It is fluted, spanner is inserted with groove, spanner is used to control rotary shaft to rotate.
Preferably, transmission device is constituted for gear assembly.
Preferably, steady pin is provided with the six-sided nut for being used for fastening briquetting.
Preferably, briquetting is fixed with bolts with cushion block.
Preferably, groove is shaped as quadrangle.
Preferably, gas blow pipe, gas blow pipe connection blowning installation are provided with above fixed station.
Beneficial effect：The utility model is easy to operate, just can reach that positioning is accurate without excessive automated mechanical equipment
Really, fixed effect, reduces equipment cost, and fixed form is simple, saves time cost, improves production efficiency.
Brief description of the drawings
Fig. 1 is a kind of better embodiment schematic diagram of shift fork fixing device for drilling of the utility model.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of shift fork fixing device for drilling, including workbench 1, fixation of the workbench 1 provided with cylinder
Platform, fixed station is longitudinally equally divided into the first fixed seat 21 and the second fixed seat 22；First fixed seat 21 and the second fixed seat 22 it
Between be separated with gap, gap and be folded with the first fixture block 31 and the second fixture block 32, the first fixture block 31 and the second fixture block 32 coordinate jointly
For clamping shift fork；Fixed station two ends are respectively equipped with cushion block 4, and cushion block 4, which is provided with, is used to compressing the first fixed seat 21 and the respectively
The briquetting 5 of two fixed seats 22；Briquetting 5 is fixed with bolts with cushion block 4, and briquetting 5 is provided with bar hole 51, bar hole 51
Steady pin 6 is equipped with, steady pin 6 is provided with the six-sided nut 61 for being used for fastening briquetting 5；The side of first fixed seat 21 is provided with rotation
Rotating shaft 7, rotary shaft 7 connects the transmission device being made up of gear assembly, and transmission device connects the first fixture block 31, and rotary shaft 7 rotates
Can driving transmission device action so as to drive the first fixture block 31 towards the direction of the second fixture block 32 move；The surface of rotary shaft 7 is provided with shape
Shape is the groove of quadrangle, and spanner 8 is inserted with groove, and spanner 8 is used to control rotary shaft 7 to rotate, is additionally provided with and blows above fixed station
Tracheae 9, the connection blowning installation 97 of gas blow pipe 9, chip that can be in processing by the generation that drills is blown away.
When carrying out Drilling operation to shift fork using the utility model, the groove for the quadrangle that spanner 8 is inserted in rotary shaft 7
In, shift fork is placed between the first fixture block 31 and the second fixture block 32, spanner 8 is operated, rotary shaft 7 is rotated, rotary shaft 7 drives transmission
Device so that the first chuck 31 is moved to the direction of the second chuck 32, so as to clamp shift fork, can now open blowning installation 91,
Shift fork is drilled, the chip that drilling is produced is insufflated pipe and blown away in time, in case worn drill bit, increases its service life.
The utility model is easy to operate, and accurate positioning, fix tightly just can be reached without excessive automated mechanical equipment
The effect leaned on, reduces equipment cost, and fixed form is simple, saves time cost, improves production efficiency.
Embodiment of the present utility model is these are only, the scope of the claims of the present utility model, every profit is not thereby limited
The equivalent structure made with the utility model specification and accompanying drawing content, is directly or indirectly used in other related technology necks
Domain, similarly within scope of patent protection of the present utility model.
Claims (6)
1. a kind of shift fork fixing device for drilling, it is characterised in that
Including workbench, fixed station of the workbench provided with cylinder, the fixed station is longitudinally equally divided into the first fixation
Seat and the second fixed seat；
It is separated between first fixed seat and the second fixed seat in gap, gap and is folded with the first fixture block and the second fixture block, institute
State the first fixture block and second fixture block coordinates for clamping shift fork jointly；
The fixed station two ends are respectively equipped with cushion block, and the cushion block, which is provided with, to be used to compress first fixed seat respectively and described
The briquetting of second fixed seat；
The briquetting is fixedly connected with cushion block, and the briquetting is provided with bar hole, the bar hole and is equipped with steady pin；
The first fixed seat side is provided with rotary shaft, and the rotary shaft connects transmission device, and the transmission device connection is described
First fixture block, the rotary shaft rotation can drive the transmission device action to drive the first fixture block towards second fixture block
Move in direction；
The rotating shaft surface, which is provided with groove, the groove, is inserted with spanner, and the spanner is used to control the rotary shaft to rotate.
2. a kind of shift fork fixing device for drilling according to claim 1, it is characterised in that the transmission device is gear train
Part is constituted.
3. a kind of shift fork fixing device for drilling according to claim 1, it is characterised in that the steady pin, which is provided with, to be used for
Fasten the six-sided nut of the briquetting.
4. a kind of shift fork fixing device for drilling according to claim 1, it is characterised in that the briquetting is adopted with the cushion block
It is joined with bolts.
5. a kind of shift fork fixing device for drilling according to claim 1, it is characterised in that the groove is shaped as four sides
Shape.
6. a kind of shift fork fixing device for drilling according to claim 1, it is characterised in that be provided with and blow above the fixed station
Tracheae, the gas blow pipe connects blowning installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720099591.1U CN206425839U (en) | 2017-01-23 | 2017-01-23 | A kind of shift fork fixing device for drilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720099591.1U CN206425839U (en) | 2017-01-23 | 2017-01-23 | A kind of shift fork fixing device for drilling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206425839U true CN206425839U (en) | 2017-08-22 |
Family
ID=59591869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720099591.1U Expired - Fee Related CN206425839U (en) | 2017-01-23 | 2017-01-23 | A kind of shift fork fixing device for drilling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206425839U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114799917A (en) * | 2022-05-17 | 2022-07-29 | 安徽机电职业技术学院 | Intelligent drilling and grinding processing equipment for shifting fork |
-
2017
- 2017-01-23 CN CN201720099591.1U patent/CN206425839U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114799917A (en) * | 2022-05-17 | 2022-07-29 | 安徽机电职业技术学院 | Intelligent drilling and grinding processing equipment for shifting fork |
| CN114799917B (en) * | 2022-05-17 | 2023-09-12 | 安徽机电职业技术学院 | Intelligent drilling and grinding processing equipment for shifting fork |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170822 Termination date: 20180123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |