CN206898308U - One kind forging and stamping extend rail frock - Google Patents
One kind forging and stamping extend rail frock Download PDFInfo
- Publication number
- CN206898308U CN206898308U CN201720654009.3U CN201720654009U CN206898308U CN 206898308 U CN206898308 U CN 206898308U CN 201720654009 U CN201720654009 U CN 201720654009U CN 206898308 U CN206898308 U CN 206898308U
- Authority
- CN
- China
- Prior art keywords
- rail
- forging
- stamping
- frock
- pair
- 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
Links
Abstract
Forged and pressed the utility model discloses one kind and extend rail frock, including for extending the frock rail of forging and stamping rail and for connecting tooling rail and a pair of connecting cleats of forging and stamping rail, the pair of connecting cleat one end is equipped with one group of fixing hole, the connecting cleat other end is equipped with one group of screwed hole, the pair of connecting cleat one end is separately fixed at the waist both sides of frock rail by fixing hole, and forging and stamping rail one end is located in a pair of connecting cleats to be fixed by the puller bolt being arranged in screwed hole.Tool structure is reasonable in design, and forging and stamping rail to be processed is located on frock rail by connecting cleat, and forging and stamping rail is delivered in forging equipment by frock rail on rollgang during processing, and forging and stamping rail will not be fallen down, and ensures short rail forging and stamping simple processing, and cost is low.
Description
Technical field
Rail processing technique field is the utility model is related to, is forged and pressed more particularly, to one kind and extends rail frock.
Background technology
At present rail forging and stamping be to be placed on rail to be delivered in forging equipment on rollgang to be forged and pressed, rail compared with
Long, a part is on rollgang, and another part is in forging equipment, and the distance of rollgang to forging equipment is at 2 meters or so.
The rail stamping line cannot be used for the shorter rail of processing, can not be delivered to rail in forging equipment from rollgang.
Utility model content
In view of the shortcomings of the prior art, technical problem to be solved in the utility model, which is to provide a kind of forging and stamping, extends rail work
Dress, extended with reaching short rail, be easy to the purpose of processing.
In order to solve the above-mentioned technical problem, technical scheme is used by the utility model：
The forging and stamping extend rail frock, including for extending the frock rail of forging and stamping rail and for connecting tooling rail and forging and stamping rail
A pair of connecting cleats, the pair of connecting cleat one end are equipped with one group of fixing hole, and the connecting cleat other end is equipped with one group of spiral shell
Pit, the pair of connecting cleat one end are separately fixed at the waist both sides of frock rail by fixing hole, forge and press rail one end position
Fixed in a pair of connecting cleats by the puller bolt being arranged in screwed hole.
Further, the frock rail is provided with the through hole corresponding with fixing hole, and clamping screw passes through a pair of connection clips
Plate and the frock rail in a pair of connecting cleats are secured together.
Waist on the inside of described connecting cleat one end with frock rail fits, with forging and pressing rail on the inside of the connecting cleat other end
Waist fits.
Also include U-shaped clamp, the clamp are stuck in a pair of connecting cleats and forge and press the outside of rail.
The end that holds out against of the puller bolt is provided with the top cap that can be rotated relative to puller bolt.
The side arm of the clamp is provided with screwed hole and is located at the bolt jackscrew of screwed hole, and connecting cleat is provided with and bolt
The screw that jackscrew is engaged.
The utility model compared with prior art, has advantages below：
Forging and stamping extension rail tool structure is reasonable in design, and forging and stamping rail to be processed is located on frock rail by connecting cleat,
Forging and stamping rail is delivered in forging equipment by frock rail on rollgang during processing, and forging and stamping rail will not be fallen down, and ensures short rail forging
Pressure simple processing, cost are low.
Brief description of the drawings
The content expressed by each width accompanying drawing of this specification and the mark in figure are briefly described below：
Fig. 1 is the utility model rail forging equipment sketch.
Fig. 2 is that the utility model extends rail tool locating schematic diagram.
Fig. 3 is the utility model frock rail structural representation.
Fig. 4 is the utility model clamp structural representation.
In figure：
1. rollgang, 2. forging equipments, 3. frock rails, 4. forging and stamping rails, 5. connecting cleats, 6. clamp, 7. clamping screws,
8. puller bolt.
Embodiment
Below against accompanying drawing, by the description to embodiment, specific embodiment of the present utility model is made further detailed
Thin explanation.
As shown in Figures 1 to 4, the forging and stamping extend rail frock, including forge and press the frock rail 3 of rail 4, for connecting for extension
A pair of the connecting cleats 5 and the clamp 6 for being stuck on the outside of a pair of connecting cleats of frock rail and forging and stamping rail.
A pair of one end of connecting cleat 5 are equipped with one group of fixing hole, and one end waist of frock rail 3 is provided with relative with fixing hole
The through hole answered, clamping screw 7 is through the fixing hole on a pair of connecting cleats and the frock being placed through in a pair of connecting cleats
Through hole on rail is secured together；At least two groups of its clamping screw, ensure the reliability that connecting cleat is connected with frock rail.
The one end of connecting cleat 5 is fixed on the end of frock rail, and the connecting cleat other end is equipped with one group of screwed hole, forges and presses rail
One end is located in a pair of connecting cleats to be fixed by the puller bolt 8 being arranged in screwed hole, and forging and stamping rail one end is held out against by one group
Bolt, which is held out against, to be fixed in a pair of connecting cleats 5.
Forging and stamping rail 4 to be processed is located on frock rail 3 by connecting cleat 5 and extended, frock rail is in rollgang 1 during processing
On forging and stamping rail is delivered in forging equipment 2, forging and stamping rail 4 will not be fallen down, and ensure short rail forging and stamping simple processing.
Waist on the inside of the one end of connecting cleat 5 with frock rail fits, connecting cleat other end inner side and the waist of forging and stamping rail
Portion fits, fixed reliable, prevents from loosening.
Clamp 6 clamp for U-shaped card, and clamp are a pair be arranged side by side, and two clamp are stuck in a pair of connecting cleats and forging and stamping rail
Outside.
The side arm of clamp 6 is provided with screwed hole and is located at the bolt jackscrew of screwed hole, and connecting cleat is provided with and bolt top
The screw that silk is engaged.Connecting cleat is flared out deforming when the setting of clamp prevents from holding out against forging and stamping rail by puller bolt, protects
The reliability that card forging and stamping rail end is fixed.
The end that holds out against of puller bolt 8 is provided with the top cap that can be rotated relative to puller bolt.Rotation puller bolt holds out against forging and stamping
During rail, do not relatively rotated between top cap and forging and stamping rail, top cap will not rotary squeezing forging and stamping rail waist, not easy damaged forging and stamping rail
Central plane.
The utility model is exemplarily described above in conjunction with accompanying drawing, it is clear that the utility model specific implementation not by
The limitation of aforesaid way, as long as employing the improvement of the various unsubstantialities of design of the present utility model and technical scheme progress,
Or it is not improved by it is of the present utility model design and technical scheme directly apply to other occasions, in guarantor of the present utility model
Within the scope of shield.
Claims (6)
1. one kind forging and stamping extend rail frock, it is characterised in that：Including for extending the frock rail of forging and stamping rail and for connecting tooling
A pair of connecting cleats of rail and forging and stamping rail, the pair of connecting cleat one end is equipped with one group of fixing hole, the connecting cleat other end
One group of screwed hole is equipped with, the pair of connecting cleat one end is separately fixed at the waist both sides of frock rail by fixing hole,
Forging and stamping rail one end is located in a pair of connecting cleats to be fixed by the puller bolt being arranged in screwed hole.
2. forging and stamping extend rail frock as claimed in claim 1, it is characterised in that：The frock rail is provided with corresponding with fixing hole
Through hole, clamping screw is secured together through a pair of connecting cleats and the frock rail in a pair of connecting cleats.
3. forging and stamping extend rail frock as claimed in claim 1, it is characterised in that：Connecting cleat one end inner side and frock rail
Waist fits, and is fitted on the inside of the connecting cleat other end with forging and pressing the waist of rail.
4. forging and stamping extend rail frock as claimed in claim 1, it is characterised in that：Also include U-shaped clamp, the clamp are stuck in one
To the outside of connecting cleat and forging and stamping rail.
5. forging and stamping extend rail frock as claimed in claim 1, it is characterised in that：The puller bolt hold out against end be provided with can phase
To the top cap of puller bolt rotation.
6. forging and stamping extend rail frock as claimed in claim 4, it is characterised in that：The side arm of the clamp is provided with screwed hole and set
In the bolt jackscrew of screwed hole, connecting cleat is provided with the screw being engaged with bolt jackscrew.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720654009.3U CN206898308U (en) | 2017-06-07 | 2017-06-07 | One kind forging and stamping extend rail frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720654009.3U CN206898308U (en) | 2017-06-07 | 2017-06-07 | One kind forging and stamping extend rail frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206898308U true CN206898308U (en) | 2018-01-19 |
Family
ID=61287105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720654009.3U Expired - Fee Related CN206898308U (en) | 2017-06-07 | 2017-06-07 | One kind forging and stamping extend rail frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206898308U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088640A (en) * | 2017-06-07 | 2017-08-25 | 芜湖中铁科吉富轨道有限公司 | Forging and stamping extension rail frock |
-
2017
- 2017-06-07 CN CN201720654009.3U patent/CN206898308U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088640A (en) * | 2017-06-07 | 2017-08-25 | 芜湖中铁科吉富轨道有限公司 | Forging and stamping extension rail frock |
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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: 20180119 Termination date: 20210607 |