CN206500895U - A kind of three-way pipe stationary fixture - Google Patents
A kind of three-way pipe stationary fixture Download PDFInfo
- Publication number
- CN206500895U CN206500895U CN201720159476.9U CN201720159476U CN206500895U CN 206500895 U CN206500895 U CN 206500895U CN 201720159476 U CN201720159476 U CN 201720159476U CN 206500895 U CN206500895 U CN 206500895U
- Authority
- CN
- China
- Prior art keywords
- train wheel
- wheel bridge
- lower plate
- way pipe
- stationary fixture
- 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
The utility model proposes a kind of three-way pipe stationary fixture, including lower bottom base, provided with two detent mechanisms in the lower bottom base, the detent mechanism includes being stuck in the lower plate in the base, the train wheel bridge on the lower plate, the train wheel bridge is connected on the lower plate by fixed mechanism, the train wheel bridge and the lower plate are provided with half slot, and the half slot of train wheel bridge and lower plate forms circle；The bottom of lower bottom base between the detent mechanism is provided with support strainer, more small-bore one end of three-way pipe is inserted on support strainer when this stationary fixture is used, moving block is rotated to expand ball until internal diameter is tensioned, less caliber is also applied for, then is promoted without rotating in ball, applied widely and fixing-stable, simultaneously, it is simultaneously fixed by train wheel bridge and lower plate, car system can be carried out to internal diameter, moreover it is possible to realize the car system of inside and outside groove.
Description
Technical field
The utility model is related to pipe fitting clamp for machining field, more particularly to three-way pipe stationary fixture.
Background technology
Tee pipe fitting plays an important role in industrial production activities, and its processing mode is general by way of car system, but
Due to the presence in branch pipe aperture, during the car system of middle part, pipe fitting vibrations are easier to cut occur and ladder is difficult to ensure that production
Product precision, such as notification number are：The U of CN 204748068 utility model patent, it fixes the branch pipe of threeway by branch pipe clamping ring,
And top is compressed by train wheel bridge, to realize fixation, still there is gap between the structure pipe fitting and fixture, can still cause outside pipe fitting
There is cut in wall, and is only capable of processing pipe fitting internal diameter, and pipe fitting outer wall can not be processed.
Utility model content
In order to solve the above technical problems, the utility model proposes a kind of three-way pipe stationary fixture, including lower bottom base, it is described
Provided with two detent mechanisms in lower bottom base, lower plate that the detent mechanism includes being stuck in the base, positioned at the lower folder
Train wheel bridge on plate, the train wheel bridge is connected on the lower plate by fixed mechanism, the train wheel bridge and the lower plate
Provided with half slot, the half slot of train wheel bridge and lower plate forms circle；The bottom of lower bottom base between the detent mechanism is set
There is support strainer.
It is preferred that, the support strainer includes fixed bottom plate, and the fixed bottom plate is provided with hollow jacking block, it is described in
Some balls, and the internal moving block being provided with for pressing the ball are arranged with the inwall of empty jacking block.
It is preferred that, the moving block is cylinder, and the cylinder is provided with fin, rotates the moving block, described convex
Rib is pressed on the inwall for promoting the ball to stretch out the hollow jacking block on ball.
It is preferred that, the moving block bottom is connected with rotation nail, and the lower bottom base is provided with corresponding position of caving in, described turn
It is dynamic to follow closely through the position of caving in.
It is preferred that, the fixed mechanism includes the contiguous block for being respectively arranged in the train wheel bridge and lower bottom base side, described
Contiguous block is connected by fixing screws.
The utility model proposes three-way pipe geometrical clamp have the advantages that：By three-way pipe when this stationary fixture is used
More small-bore one end insert on support strainer, rotate moving block and expand ball until internal diameter is tensioned, be also suitable
In less caliber, then pushing block need not be rotated, applied widely and fixing-stable, meanwhile, pass through train wheel bridge and lower plate
It is simultaneously fixed, car system can be carried out to internal diameter, moreover it is possible to realize the car system of inside and outside groove.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the utility model embodiment
The accompanying drawing to be used is briefly described.
Fig. 1 is dimensional structure diagram of the present utility model；
Fig. 2 is side sectional view of the present utility model；
Fig. 3 is the top view of support strainer of the present utility model；
Wherein, 1- lower bottom bases, 2- lower plates, 3- train wheel bridges, 4- half slots, 5- fixes bottom plate, the hollow jacking blocks of 6-, 7- rollings
Pearl, 8- moving blocks, 9- rotates nail, and 10- caves in position, 11- contiguous blocks, 12- fixing screws, 13- fins.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe.
As shown in Figure 1, Figure 2, Figure 3 shows, it is described the utility model proposes a kind of three-way pipe stationary fixture, including lower bottom base 1
Provided with two detent mechanisms in lower bottom base 1, the detent mechanism includes being stuck in the lower plate 2 in the base, under described
Train wheel bridge 3 on clamping plate 2, the train wheel bridge 3 is connected on the lower plate 2 by fixed mechanism, the train wheel bridge 3 and described
Lower plate 2 is provided with half slot 4, and the half slot 4 of train wheel bridge 3 and lower plate 2 forms circle；Bottom between the detent mechanism
The bottom of seat 1 is provided with support strainer, working method of the present utility model：Two of threeway bigbore ends are installed
In in half slot 4, small-bore one end is inverted and is pressed on the support strainer, train wheel bridge 3 in upper buckle, train wheel bridge 3
Fixed by fixed mechanism, in the external diameter laminating of three-way pipe and half slot 4,
Wherein in order to increase stability when threeway is fixed, the support strainer includes fixed bottom plate 5, described
Fixed bottom plate 5, which is provided with hollow jacking block 6, the inwall of the hollow jacking block 6, is arranged with some balls 7, and ball 7 is in such as Fig. 3 institutes
Show, 4 groups are divided into vertically and is evenly distributed in the inwall of hollow jacking block 6, and the internal moving block being provided with for pressing the ball 7
8, the moving block 8 is cylinder, rotates the moving block 8, the fin 13, which is pressed on ball 7, promotes the ball 7 to stretch out
The inwall of the hollow jacking block 6, the rib of wherein square column is upper arcwall face, it is easier to which ball 7 is contacted, under the moving block 8
Portion is connected with rotation nail 9, and the lower bottom base 1 is provided with corresponding position 10 of caving in, and described rotate follows closely 9 through the position 10 of caving in,
When the less threeway back-off of bore is when on hollow jacking block 6, both fixations are realized, the rotation nail 9 of bottom is rotated, drives and rotate
Block 8 is rotated, when the seamed edge of moving block 8 is pressed on ball 7, promotes ball 7 to stretch out four walls of hollow jacking block 6, three-way pipe is tensioned, Gu
Determine effect good, and tube wall will not be damaged.
Wherein, the fixed mechanism includes the contiguous block 11 for being respectively arranged in the train wheel bridge 3 and the side of lower bottom base 1, institute
State contiguous block 11 to connect by fixing screws 12, after threeway is stuck in the half slot 4 between train wheel bridge 3 and lower plate 2 Nei, by solid
Determine to realize after screw 12 connects contiguous block 11 and fix.
In addition, by changing train wheel bridge 3 and lower plate 2, changing the radius of its half slot 4, the pipe fitting of different size is applicable,
Applicability is big.
A variety of modifications to embodiment will be apparent for those skilled in the art, determine herein
The General Principle of justice can in other embodiments be realized in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (5)
1. provided with two detent mechanisms in a kind of three-way pipe stationary fixture, it is characterised in that including lower bottom base, the lower bottom base,
The detent mechanism includes being stuck in the lower plate in the base, the train wheel bridge on the lower plate, and the train wheel bridge leads to
Cross fixed mechanism to be connected on the lower plate, the train wheel bridge and the lower plate are provided with half slot, train wheel bridge and lower folder
The half slot of plate forms circle；The bottom of lower bottom base between the detent mechanism is provided with support strainer.
2. three-way pipe stationary fixture according to claim 1, it is characterised in that the support strainer includes fixed bottom
Plate, the fixed bottom plate, which is provided with hollow jacking block, the inwall of the hollow jacking block, is arranged with some balls, and internal provided with use
In the moving block for pressing the ball.
3. three-way pipe stationary fixture according to claim 2, it is characterised in that the moving block is cylinder, the circle
Cylindricality is provided with fin, rotates the moving block, and the fin, which is pressed on ball, promotes the ball to stretch out the hollow jacking block
Inwall.
4. three-way pipe stationary fixture according to claim 2, it is characterised in that the moving block bottom is connected with rotation
Nail, the lower bottom base is provided with corresponding position of caving in, and the rotation is followed closely through the position of caving in.
5. three-way pipe stationary fixture according to claim 1, it is characterised in that the fixed mechanism includes being respectively arranged in
The contiguous block of train wheel bridge and the lower bottom base side, the contiguous block is connected by fixing screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720159476.9U CN206500895U (en) | 2017-02-22 | 2017-02-22 | A kind of three-way pipe stationary fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720159476.9U CN206500895U (en) | 2017-02-22 | 2017-02-22 | A kind of three-way pipe stationary fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206500895U true CN206500895U (en) | 2017-09-19 |
Family
ID=59833916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720159476.9U Expired - Fee Related CN206500895U (en) | 2017-02-22 | 2017-02-22 | A kind of three-way pipe stationary fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206500895U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108556017A (en) * | 2018-04-18 | 2018-09-21 | 张剑 | A kind of hydraulic engineering pipe cutting holder |
| CN108638556A (en) * | 2018-03-23 | 2018-10-12 | 合肥国轩高科动力能源有限公司 | A kind of roll squeezer blanking device |
| CN108655993A (en) * | 2018-05-21 | 2018-10-16 | 芜湖凯德机械制造有限公司 | A kind of piston carrier of piston ring installation |
| CN113843627A (en) * | 2021-10-21 | 2021-12-28 | 浙江传播者金属装饰材料有限公司 | Automatic locking device for automatic welding of three-way steel pipe |
| CN114770169A (en) * | 2022-05-23 | 2022-07-22 | 贵州永红航空机械有限责任公司 | Air distribution pipe milling machine clamp and clamping method |
-
2017
- 2017-02-22 CN CN201720159476.9U patent/CN206500895U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108638556A (en) * | 2018-03-23 | 2018-10-12 | 合肥国轩高科动力能源有限公司 | A kind of roll squeezer blanking device |
| CN108556017A (en) * | 2018-04-18 | 2018-09-21 | 张剑 | A kind of hydraulic engineering pipe cutting holder |
| CN108655993A (en) * | 2018-05-21 | 2018-10-16 | 芜湖凯德机械制造有限公司 | A kind of piston carrier of piston ring installation |
| CN113843627A (en) * | 2021-10-21 | 2021-12-28 | 浙江传播者金属装饰材料有限公司 | Automatic locking device for automatic welding of three-way steel pipe |
| CN113843627B (en) * | 2021-10-21 | 2022-07-26 | 浙江传播者金属装饰材料有限公司 | Automatic locking device for automatic welding of three-way steel pipe |
| CN114770169A (en) * | 2022-05-23 | 2022-07-22 | 贵州永红航空机械有限责任公司 | Air distribution pipe milling machine clamp and clamping method |
| CN114770169B (en) * | 2022-05-23 | 2023-08-04 | 贵州永红航空机械有限责任公司 | Milling machine fixture for air distribution pipe and clamping method |
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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: 20170919 Termination date: 20190222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |