CN206169678U - Bent angle processing rotary fixture in hook tail frame afterbody - Google Patents
Bent angle processing rotary fixture in hook tail frame afterbody Download PDFInfo
- Publication number
- CN206169678U CN206169678U CN201620993877.XU CN201620993877U CN206169678U CN 206169678 U CN206169678 U CN 206169678U CN 201620993877 U CN201620993877 U CN 201620993877U CN 206169678 U CN206169678 U CN 206169678U
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- China
- Prior art keywords
- fixed
- bottom board
- board
- rotating bottom
- rotating
- 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 provides a bent angle processing rotary fixture in hook tail frame afterbody which characterized in that: form by rotatory bottom plate, fixed riser, boring template, screw rod, hexagon nut, front pressboard, prelocalization piece, rear fender, locating lever, rear positioning block, set screw, rotary rod, pivot, runing rest, PMKD and back set screw, the utility model discloses a rotary device can rotate in a flexible way to further through PMKD, quick mounting fixture processes catching hold of the tail frame with a hook at any time, the utility model relates to a rationally, easy operation, convenience, swift, stability, accuracy when having guaranteed the interior bent angle processing of hook tail frame afterbody have simultaneously improved work efficiency.
Description
Technical field：
This utility model is related to a kind of equipment of field of machining, and specifically, this utility model is related to a kind of for hook
The inside corners processing rolling clamp of tail frame afterbody processing.
Background technology：
It is also one of most important part that coupler and draft gear is most basic as vehicle, and being for connection to train makes each vehicle
Between keep certain distance each other, and longitudinal force produced when transmitting and relaxing train in operation or shunt and impulsive force
's.Coupler and draft gear by hitch, buffer, couple yoke, constitute from parts such as plates.Couple yoke plays transmission longitudinal force and (leads
Gravitation or impulsive force) effect, be a part important in coupler and draft gear.
The processing of the type couple yoke afterbody inside corners of existing railway freight-car 17 is carried out typically on boring machine, so first in 17 types
Processing technique hole can complete on boring machine at couple yoke afterbody inside corners.But existing couple yoke afterbody inside corners clamp for machining exists
Working position is cumbersome, complicated when positioning and positioning precision is low, thus have impact in the type couple yoke afterbody of railway freight-car 17
The working (machining) efficiency and machining accuracy of bent angle.In order to meet work requirements, it is badly in need of a kind of simple, efficient new 17 type of research design
Couple yoke afterbody inside corners clamp for machining.
Utility model content：
In order to overcome the defect of prior art, a kind of couple yoke tail that this utility model is designed for the processing of reliably inclined hole
Portion's inside corners processing rolling clamp.
A kind of couple yoke afterbody inside corners processes rolling clamp, it is characterised in that：By rotating bottom board, fixed board, boring template,
Screw rod, hex nut, front pressuring plate, pre-positioning block, rear fender, locating rod, post-positioning block, Positioning screw, swingle, rotating shaft, rotation
Turn support, fixed base plate and rear Positioning screw composition, side is provided with fixed board, the fixed board on the rotating bottom board
It is connected with boring template by bolt, the front pressuring plate is located at the rotating bottom board opposite side relative with fixed board, the front pressuring plate
Pre-positioning block is provided with and rotating bottom board between, the front pressuring plate is connected by screw rod with rotating bottom board, and by hexagonal spiral shell
The fixed couple yoke of mother, the rear fender is located between front pressuring plate and fixed board, sets between the rear rear fender and rotating bottom board
Post-positioning block is equipped with, Positioning screw and rear Positioning screw are additionally provided with the rotating bottom board, for carrying out axial direction to couple yoke
Positioning, the fixed board opposite side is connected with runing rest, both to be fixedly connected, the runing rest by rotating shaft and
Swingle is connected so that when swingle is fixed, and runing rest radially can freely be rotated along swingle, under the rotating bottom board
End is connected with fixed base plate.
Further, the pre-positioning block and post-positioning block need to could be arranged to 1~3 piece according to different positioning heights.
Further, the runing rest includes rotating disk, upper rack posts and lower fulcrum bar, and the upper rack posts are 1, the lower fulcrum bar
For 2, upper rack posts and lower fulcrum bar be fixedly connected with rotating disk, three support bars are uniform in equilateral triangle on rotating disk, institute
It is respectively two to state time fixing screws and main fixing screws.
Further, the swingle can be connected with driving means, and driving means can be alternatively electronic manually.
Further, the rotating bottom board and fixed base plate are typically fixed by secondary fixing screws and main fixing screws, are being needed
When rotating rotating bottom board, secondary fixing screws and main fixing screws are unloaded.
This utility model has the advantages and positive effects that：This utility model by rotary apparatuss, can with flexible rotating,
And further by fixed base plate, can quick stationary fixture at any time, couple yoke is processed, this utility model design is closed
Reason, it is simple, convenient, quick, while ensure that couple yoke afterbody inside corners plus the stability in man-hour, degree of accuracy, improve
Work efficiency.
Description of the drawings
Fig. 1 is structural front view of the present utility model.
Fig. 2 is structure top view of the present utility model.
Wherein：1st, rotating bottom board 2, fixed board 3, boring template
4th, screw rod 5, hex nut 6, front pressuring plate
7th, pre-positioning block 8, rear fender 9, locating rod
10th, post-positioning block 11, Positioning screw 12, swingle
13rd, rotating shaft 14, runing rest 141, rotating disk
142nd, upper rack posts 143, lower fulcrum bar 15, fixed base plate
151st, secondary fixing screws 152, main fixing screws 16, rear Positioning screw
Specific embodiment
Some preferred embodiments of the present utility model are exemplified below, to help further understanding this utility model, this practicality
New protection model is not limited in these preferred embodiments.
As depicted in figs. 1 and 2 a kind of couple yoke afterbody inside corners processes rolling clamp, it is characterised in that：By rotating bottom board
1st, fixed board 2, boring template 3, screw rod 4, hex nut 5, front pressuring plate 6, pre-positioning block 7, rear fender 8, locating rod 9, post-positioning block
10th, Positioning screw 11, swingle 12, rotating shaft 13, runing rest 14, fixed base plate 15 and rear Positioning screw 16 are constituted, the rotation
Turn side on base plate 1 and be provided with fixed board 2, the fixed board 2 is connected by bolt with boring template 3, the front pressuring plate 6
In the opposite side relative with fixed board 2 of rotating bottom board 1, pre-positioning block 7 is provided between the front pressuring plate 6 and rotating bottom board 1,
The front pressuring plate 6 is connected by screw rod 4 with rotating bottom board 1, and fixes couple yoke, the rear fender 8 by hex nut 5
Between front pressuring plate 6 and fixed board 2, between the rear rear fender 8 and rotating bottom board 1 post-positioning block 10, the rotation are provided with
Turn to be additionally provided with Positioning screw 11 and rear Positioning screw 16 on base plate 1, for carrying out couple yoke axially position, the fixation is stood
The opposite side of plate 2 is connected with runing rest 14, and, to be fixedly connected, the runing rest 14 is by rotating shaft 13 and swingle 12 for both
It is connected so that when swingle 12 is fixed, runing rest 14 radially can freely be rotated along swingle 12, the rotating bottom board 1
Lower end is connected with fixed base plate 15, and the rotating bottom board 1 and fixed base plate 15 are general by secondary fixing screws 151 and main fixed spiral shell
Nail 152 is fixed, and when needing to rotate rotating bottom board 1, secondary fixing screws 151 and main fixing screws 152 is unloaded.
The runing rest 14 includes rotating disk 141, upper rack posts 142 and lower fulcrum bar 143, and the upper rack posts 142 are 1, institute
Lower fulcrum bar 142 is stated for 2, upper rack posts 142 and lower fulcrum bar 143 be fixedly connected with rotating disk 141, three support bars are in rotating disk
On 141 in equilateral triangle uniformly, described fixing screws 151 and main fixing screws 152 are respectively two.
The pre-positioning block 7 and post-positioning block 10 need to could be arranged to 1~3 piece according to different positioning heights.
The swingle 12 can be connected with driving means, and driving means can be alternatively electronic manually.
Be only in sum utility model preferred embodiment and oneself, not for limiting enforcement model of the present utility model
Enclose.The equivalence changes that i.e. all contents according to this utility model claim are made and modification, all should be of the present utility model
Technology category.
Claims (5)
1. a kind of couple yoke afterbody inside corners processes rolling clamp, it is characterised in that：By rotating bottom board, fixed board, boring template, spiral shell
Bar, hex nut, front pressuring plate, pre-positioning block, rear fender, locating rod, post-positioning block, Positioning screw, swingle, rotating shaft, rotation
Support, fixed base plate and rear Positioning screw composition, side is provided with fixed board on the rotating bottom board, and the fixed board leads to
Cross bolt to be connected with boring template, the front pressuring plate is located at the rotating bottom board opposite side relative with fixed board, the front pressuring plate with
Pre-positioning block is provided between rotating bottom board, the front pressuring plate is connected by screw rod with rotating bottom board, and by hex nut
Fixed couple yoke, the rear fender is located between front pressuring plate and fixed board, is provided between the rear fender and rotating bottom board
Post-positioning block, is additionally provided with Positioning screw and rear Positioning screw on the rotating bottom board, for carrying out axially position to couple yoke,
The fixed board opposite side is connected with runing rest, and, to be fixedly connected, the runing rest is by rotating shaft and rotation for both
Bar is connected so that when swingle is fixed, and runing rest radially can freely be rotated along swingle, the rotating bottom board lower end and
Fixed base plate is connected.
2. according to claim 1 a kind of couple yoke afterbody inside corners processes rolling clamp, it is characterised in that：The prelocalization
Block and post-positioning block need to could be arranged to 1~3 piece according to different positioning heights.
3. according to claim 1 a kind of couple yoke afterbody inside corners processes rolling clamp, it is characterised in that：The rotation
Frame includes rotating disk, upper rack posts and lower fulcrum bar, and the upper rack posts are 1, and the lower fulcrum bar is 2, upper rack posts and lower fulcrum bar with
Rotating disk is fixedly connected, and three support bars are uniform in equilateral triangle on rotating disk, and secondary fixing screws and main fixing screws are respectively two
It is individual.
4. according to claim 1 a kind of couple yoke afterbody inside corners processes rolling clamp, it is characterised in that：The swingle
Can be connected with driving means, driving means can be alternatively electronic manually.
5. according to claim 1 a kind of couple yoke afterbody inside corners processes rolling clamp, it is characterised in that：The rotation bottom
Plate and fixed base plate are typically fixed by secondary fixing screws and main fixing screws, when needing to rotate rotating bottom board, by secondary fixed spiral shell
Nail and main fixing screws are unloaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620993877.XU CN206169678U (en) | 2016-08-30 | 2016-08-30 | Bent angle processing rotary fixture in hook tail frame afterbody |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620993877.XU CN206169678U (en) | 2016-08-30 | 2016-08-30 | Bent angle processing rotary fixture in hook tail frame afterbody |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206169678U true CN206169678U (en) | 2017-05-17 |
Family
ID=60240765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620993877.XU Expired - Fee Related CN206169678U (en) | 2016-08-30 | 2016-08-30 | Bent angle processing rotary fixture in hook tail frame afterbody |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206169678U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106425554A (en) * | 2016-08-30 | 2017-02-22 | 天津市华天世纪机械有限公司 | Coupler yoke tail inner bent corner machining rotating clamp |
-
2016
- 2016-08-30 CN CN201620993877.XU patent/CN206169678U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106425554A (en) * | 2016-08-30 | 2017-02-22 | 天津市华天世纪机械有限公司 | Coupler yoke tail inner bent corner machining rotating clamp |
| CN106425554B (en) * | 2016-08-30 | 2019-03-19 | 天津市华天世纪机械有限公司 | A kind of couple yoke tail portion inside corners processes rolling clamp |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170517 Termination date: 20180830 |