CN206795308U - The clamping device processed based on machining center to sliding surface on slip yoke - Google Patents
The clamping device processed based on machining center to sliding surface on slip yoke Download PDFInfo
- Publication number
- CN206795308U CN206795308U CN201720606777.1U CN201720606777U CN206795308U CN 206795308 U CN206795308 U CN 206795308U CN 201720606777 U CN201720606777 U CN 201720606777U CN 206795308 U CN206795308 U CN 206795308U
- Authority
- CN
- China
- Prior art keywords
- fixed seat
- base
- slip yoke
- positive stop
- screw rod
- 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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Abstract
The utility model discloses a kind of clamping device processed based on machining center to sliding surface on slip yoke, including base, base, fixed seat, trip bolt, positive stop strip, screw rod, first nut, second nut and pressing plate, the base is fixed on base, fixed seat is fixed on base, some positive stop strips are fixed in fixed seat along the circumferencial direction of fixed seat, and formed with positioning chamber between positive stop strip and fixed seat, the cylindricality connecting portion of slip yoke is placed in the positioning chamber, and positive stop strip is correspondingly arranged between two tooth connections adjacent on connection through-hole wall, one end of the solid screw of trip bolt through fixed seat and is connected on the outer wall of cylindricality connecting portion, screw rod sequentially passes through fixed seat and base, second nut thread is connected to the lower end of screw rod, first nut thread is connected on screw rod and touches pressing plate pressure in the stage portion.The utility model can once by slip yoke clamping work in-process in the heart, simple in construction, easy to use, fixture stress equalization, clamping effect is good.
Description
Technical field：
It the utility model is related to the clamping device processed based on a kind of machining center to sliding surface on slip yoke.
Background technology：
Slip yoke profile difference is complicated（Such as Fig. 1）, when the sliding surface 300 on to slip yoke is processed, if directly using machine
Bed processing, its efficiency is low, long processing time.When using Cutter Body Processing with Machining Center, can effectively it reduce man-hour, however it is existing
Fixture block on machining center can not lock the slip yoke, it is therefore desirable to a kind of folder that can be by slip yoke clamping work in-process in the heart
Tool.
The content of the invention：
The utility model is to provide a kind of machining center that is based on to cunning to solve the above-mentioned problems of the prior art
The clamping device that sliding surface is processed in moving fork.
There is technical scheme used by the utility model：The clamping that sliding surface on slip yoke is processed is pressed from both sides based on machining center
Tool, the slip yoke include cylindricality connecting portion, and the cylindricality connecting portion top is provided with two symmetrical wing, wing
Top is provided with the sliding surface of platform-like, and the axis direction of cylindricality connecting portion, which is provided with, connects through hole, on the inwall of the connection through hole
Provided with tooth connection, connect formed with stage portion between the top of through hole and wing, the folder for slip yoke described in clamping
Tool includes base, base, fixed seat, trip bolt, positive stop strip, screw rod, the first nut, the second nut and pressing plate, the base
It is fixed on base, fixed seat is fixed on base, and some positive stop strips are fixed in fixed seat along the circumferencial direction of fixed seat, and
It is placed between positive stop strip and fixed seat formed with positioning chamber, the cylindricality connecting portion of slip yoke in the positioning chamber, and positive stop strip is corresponding
It is arranged between two tooth connections adjacent on connection through-hole wall, trip bolt is threaded in fixed seat, and trip bolt
One end through fixed seat and being connected on the outer wall of cylindricality connecting portion, screw rod sequentially passes through fixed seat and base, the second spiral shell
Box thread is connected to the lower end of screw rod, and pressing plate is sheathed on screw rod, and the first nut thread is connected on screw rod and presses pressing plate and touches
In in the stage portion.
Further, the outer wall of the fixed seat is upwardly extended and forms lug, and the trip bolt is threaded in
On the lug.
Further, the short transverse of the positive stop strip is provided with conical tooth.
Further, the base and fixed seat are bolted to connection, and the bolt hole on base is counter sink.
Further, the base is welded on base.
The utility model has the advantages that：
The utility model can once by slip yoke clamping work in-process in the heart, simple in construction, easy to use, fixture stress
Equilibrium, clamping effect are good.
Brief description of the drawings：
Fig. 1 is the structure chart of slip yoke in the prior art.
Fig. 2 is the front view of the utility model clamping device.
Fig. 3 is the top view of the utility model clamping device.
Fig. 4 is the structure chart of positive stop strip in the utility model.
Fig. 5 is structure chart of the slip yoke on the utility model clamping device.
Embodiment：
The utility model is further described below in conjunction with the accompanying drawings.
As shown in figure 1, the clamping device that the utility model is processed based on machining center to sliding surface on slip yoke, slip yoke
Including cylindricality connecting portion 100, the top of cylindricality connecting portion 100 is provided with two symmetrical wing 200, wing 200
Top is provided with the sliding surface 300 of platform-like, and the axis direction of cylindricality connecting portion 100 is provided with connection through hole 400, the connection through hole
400 inwall is provided with tooth connection 500, connects between the top of through hole 400 and wing 200 formed with stage portion 600.
Such as Fig. 2 to Fig. 5, the processing of sliding surface 300 passes through fixture of the present utility model on above-mentioned slip yoke clamped one time
In the minds of work in-process.The fixture includes base 11, base 12, fixed seat 13, trip bolt 14, positive stop strip 15, screw rod 16, first
Nut 171, the second nut 172 and pressing plate 18, base 12 are fixed on base 11, and fixed seat 13 is fixed on base 12, some
Circumferencial direction of the positive stop strip 15 along fixed seat 13 is vertically fixed in fixed seat 13, and is formed between positive stop strip 15 and fixed seat 13
There is positioning chamber 130.The cylindricality connecting portion 100 of slip yoke is placed in the positioning chamber 130, and positive stop strip 15 is corresponded to be arranged in connect and led to
On the inwall of hole 400 between two adjacent tooth connections 500, positive stop strip 15 is pitched to limit slippage and rotated.The screw thread of trip bolt 14 connects
It is connected in fixed seat 13, and one end of trip bolt 14 through fixed seat 13 and is connected on the outer wall of cylindricality connecting portion 100, is led to
Cross locking trip bolt 14 slip yoke is radially positioned in fixed seat 13.Screw rod 16 sequentially passes through fixed seat 13 and base
12, the second nut 172 is threaded in the lower end of screw rod 16, and pressing plate 18 is sheathed on screw rod 16, and the first nut 171 is threadedly coupled
On screw rod 16, by tightening the first nut 171 and the second nut 172, and pressing plate 18 is caused to press the stage portion touched in slip yoke
On 600, slip yoke is axially positioned in fixed seat 13 by pressing plate 18.
The outer wall of fixed seat 13 in the utility model upwardly extends and forms lug 131, the lug 131 with it is spacing
Formed with positioning chamber 130 between bar 15.Trip bolt 14 is threaded on lug 131.
Between positive stop strip 15 is plugged in into two adjacent tooth connections 500, set in the short transverse of positive stop strip 15
There is conical tooth 151.
Base 12 and fixed seat 13 in the utility model are bolted to connection, and the bolt hole on base 12 is countersunk head
Hole.Base 12 welds on the pedestal 11.
For ease of fixture is fixed on the workbench of machining center, on the pedestal 11 provided with threaded mounting hole.Processing
On slip yoke during sliding surface 300, slip yoke is placed on fixture, and causes positive stop strip 15 to be plugged in two adjacent tooth connections 500
Between, pitched and rotated by the limit slippage of positive stop strip 15, tighten trip bolt 14, slip yoke is carried out radially by trip bolt 14
Positioning, by tightening the first nut 171 and the second nut 172, and the pressure of pressing plate 18 is touched in the stage portion 600 of slip yoke,
Axially position is carried out to slip yoke by pressing plate 18.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, some improvement can also be made on the premise of the utility model principle is not departed from, these improvement also should be regarded as
The scope of protection of the utility model.
Claims (5)
1. the clamping device processed based on machining center to sliding surface on slip yoke, the slip yoke include cylindricality connecting portion
（100）, the cylindricality connecting portion（100）Top is provided with two symmetrical wing（200）, wing（200）Top set
There is the sliding surface of platform-like（300）, cylindricality connecting portion（100）Axis direction be provided with connection through hole（400）, the connection through hole
（400）Inwall be provided with tooth connection（500）, connect through hole（400）Top and wing（200）Between formed with stage portion
（600）, it is characterised in that：The fixture for slip yoke described in clamping includes base（11）, base（12）, fixed seat
（13）, trip bolt（14）, positive stop strip（15）, screw rod（16）, the first nut（171）, the second nut（172）And pressing plate（18）,
The base（12）It is fixed on base（11）On, fixed seat（13）It is fixed on base（12）On, some positive stop strips（15）Edge is fixed
Seat（13）Circumferencial direction be fixed on fixed seat（13）On, and positive stop strip（15）With fixed seat（13）Between formed with positioning chamber
（130）, the cylindricality connecting portion of slip yoke（100）It is placed in the positioning chamber（130）It is interior, and positive stop strip（15）Correspond to be arranged in connect and lead to
Hole（400）Two adjacent tooth connections on inwall（500）Between, trip bolt（14）It is threaded in fixed seat（13）On, and tightly
Gu screw（14）One end pass through fixed seat（13）And it is connected to cylindricality connecting portion（100）Outer wall on, screw rod（16）Successively
Through fixed seat（13）And base（12）, the second nut（172）It is threaded in screw rod（16）Lower end, pressing plate（18）It is sheathed on
Screw rod（16）On, the first nut（171）It is threaded in screw rod（16）It is upper and by pressing plate（18）Pressure is touched in the stage portion（600）
On.
2. the clamping device processed as claimed in claim 1 based on machining center to sliding surface on slip yoke, it is characterised in that：
The fixed seat（13）Outer wall upwardly extend and form lug（131）, the trip bolt（14）It is convex to be threaded in this
Play side（131）On.
3. the clamping device processed as claimed in claim 1 based on machining center to sliding surface on slip yoke, it is characterised in that：
The positive stop strip（15）Short transverse be provided with conical tooth（151）.
4. the clamping device processed as claimed in claim 1 based on machining center to sliding surface on slip yoke, it is characterised in that：
The base（12）And fixed seat（13）It is bolted to connection, base（12）On bolt hole be counter sink.
5. the clamping device processed as claimed in claim 1 based on machining center to sliding surface on slip yoke, it is characterised in that：
The base（12）It is welded on base（11）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720606777.1U CN206795308U (en) | 2017-05-27 | 2017-05-27 | The clamping device processed based on machining center to sliding surface on slip yoke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720606777.1U CN206795308U (en) | 2017-05-27 | 2017-05-27 | The clamping device processed based on machining center to sliding surface on slip yoke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206795308U true CN206795308U (en) | 2017-12-26 |
Family
ID=60743385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720606777.1U Expired - Fee Related CN206795308U (en) | 2017-05-27 | 2017-05-27 | The clamping device processed based on machining center to sliding surface on slip yoke |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206795308U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214536A (en) * | 2017-05-27 | 2017-09-29 | 镇江远大传动机械有限公司 | The clamping device processed based on machining center to sliding surface on slip yoke |
| CN112846863A (en) * | 2021-03-08 | 2021-05-28 | 龙工（福建）挖掘机有限公司 | Tool capable of synchronously processing multiple floating seal seats |
-
2017
- 2017-05-27 CN CN201720606777.1U patent/CN206795308U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214536A (en) * | 2017-05-27 | 2017-09-29 | 镇江远大传动机械有限公司 | The clamping device processed based on machining center to sliding surface on slip yoke |
| CN112846863A (en) * | 2021-03-08 | 2021-05-28 | 龙工（福建）挖掘机有限公司 | Tool capable of synchronously processing multiple floating seal seats |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 Termination date: 20180527 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |