CN206882860U - A kind of strainer valve clamping fixture for drilling - Google Patents
A kind of strainer valve clamping fixture for drilling Download PDFInfo
- Publication number
- CN206882860U CN206882860U CN201720807829.1U CN201720807829U CN206882860U CN 206882860 U CN206882860 U CN 206882860U CN 201720807829 U CN201720807829 U CN 201720807829U CN 206882860 U CN206882860 U CN 206882860U
- Authority
- CN
- China
- Prior art keywords
- rotating plate
- position rotating
- disk
- plate
- drilling
- 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
- 238000005553 drilling Methods 0.000 title claims abstract description 10
- 238000003825 pressing Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Drilling And Boring (AREA)
Abstract
A kind of strainer valve clamping fixture for drilling, axial one end of disk is set can be along the position rotating plate of its axial-rotation, the upper and lower part of described position rotating plate opposed discs one end sets bushing plate respectively, circular groove is opened up on the medial surface of bushing plate, one side of described position rotating plate opposed discs one end sets 45 ° of drill jigs, round platform is set on 45 ° of drill jig medial surfaces, another side of described position rotating plate opposed discs one end sets position axle, a perpendicular locating rod is inserted with locating shaft.The utility model has the advantages that accurate positioning, guarantee processing effect compared with prior art.
Description
Technical field
It the utility model is related to a kind of mechanical mold, more particularly to a kind of strainer valve Drilling operation mold.
Background technology
Clamping fixture is very common in machine-building manufacture field to be used for fixing workpiece position and then convenient construction
Or the instrument of detection, there is the characteristics of simple in construction, using flexible, its general device on the table, positions laggard to workpiece
Row clamping, so that clamped workpiece keeps stable, it is not likely to produce slip, convenient processing.Existing drilling machine clamping fixture
During to each hole of strainer valve processing flange, each hole form and position tolerance, and low production efficiency can not be ensured, directly drilling can cause to be added
The hole deviation of work, and position degree has deviation.
The content of the invention：
The purpose of this utility model be to provide it is a kind of using by the mode of workpiece precise positioning come solve process stress after
Workpiece easily produces deflection and tilts and deform a kind of strainer valve clamping fixture for drilling for also having the problems such as stability difference.
The utility model mainly includes disk, rotating retaining plate, bushing plate, 45 ° of drill jigs, locating shaft and locating rod,
Axial one end of disk is set can be along the position rotating plate of its axial-rotation, the top of described position rotating plate opposed discs one end
Bushing plate is set respectively with bottom, and circular groove, the side of described position rotating plate opposed discs one end are opened up on the medial surface of bushing plate
Side sets 45 ° of drill jigs, and round platform, another side setting of described position rotating plate opposed discs one end are set on 45 ° of drill jig medial surfaces
Position axle, is inserted with a perpendicular locating rod on locating shaft.
Further, installation bearing, bearing are arranged on the branch coaxial with disk in the central through hole of the position rotating plate
Support on axle, the support shaft is partially submerged into disk, and the centre bit of described position rotating plate opposed discs one end installs pressing plate, there is a spiral shell
Bar, its end connect after sequentially passing through disk, support shaft and pressing plate with a nut, to realize the support of position rotating plate；Institute
State and some T-shaped screws are connected through a screw thread in disk, hole corresponding with T-shaped screw respectively is opened up on position rotating plate, is divided in hole
The nut to connect with T-shaped screw is not set, to realize that the rotation of position rotating plate is fixed.
Further, each bushing plate is connected by the bolt locating piece one relative with two on the inside of it, locating piece
One is bolted on position rotating plate；45 ° of drill jigs are connected by bolt with the locating piece two on the inside of it, the positioning
Block two is bolted on position rotating plate.
Drill jig board clamping workpiece up and down of the present utility model, locating shaft and locating rod locating element machine direction, 45 ° of drill jigs
45 ° of ends of workpiece are positioned, each hole of workpiece upper and lower side and 45 ° of ends can be realized simultaneously, position rotating plate realizes the rotation of workpiece, passes through T
Type screw is fixed；The utility model will not make workpiece laterally and vertically movable, can ensure that workpiece work in-process will not produce partially
Turn, tilt and deformation, make workpiece more firm stable in process, and then avoid the occurrence of part rejection or plate damage etc.
Phenomenon, ensure each hole form and position tolerance, but also processing can be directed to need by rotating the position rotating plate so as to according to difference
The size of workpiece carries out positioning regulation, workpiece is more uniformly stressed in process, ensures the stability of clamping force, depending on
Position axle locating element machine direction, further limits the location of workpiece, improves processing precision, has more preferable clamping effect, more
Be advantageous to process, so, the utility model can save the production time and improve operating efficiency, make operation more convenient, have very
High practical and popularizing value.
Brief description of the drawings
Fig. 1 is schematic front view of the present utility model；
Fig. 2 is left view diagrammatic cross-section of the present utility model.
Embodiment
Next the utility model is elaborated with reference to accompanying drawing
As depicted in figs. 1 and 2, axial one end setting position swivel plate 2 of disk 1, in the central through hole of the position rotating plate
Bearing 10 is installed, bearing is arranged in the support shaft 9 coaxial with disk, and the support shaft is partially submerged into disk, the position rotating
The centre bit of plate opposed discs one end installs pressing plate 13, there is a screw rod 8, and its end sequentially passes through disk, support shaft and pressing plate
Connect afterwards with a nut 11, to realize the support of position rotating plate；Some T-shaped screws 5 are connected through a screw thread in the disk, it is fixed
Hole corresponding with T-shaped screw respectively is opened up on the swivel plate of position, the nut 6 to connect with T-shaped screw is set respectively in hole, to realize positioning
The fixation of swivel plate；The upper and lower part of described position rotating plate opposed discs one end sets bushing plate 4, the inner side of bushing plate respectively
Circular groove is opened up on face, each bushing plate is connected by the bolt locating piece 12 relative with two on the inside of it, and locating piece 12 is logical
Cross and be bolted on position rotating plate；One side of described position rotating plate opposed discs one end sets 45 ° of drill jigs 3, this 45 ° brills
Round platform is set on mould medial surface, 45 ° of drill jigs are connected by bolt with the locating piece 14 on the inside of it, and the locating piece 14 passes through bolt
It is fixed on position rotating plate；Another side setting position axle 7 of described position rotating plate opposed discs one end, the locating shaft is with determining
Position swivel plate welds together, and a perpendicular locating rod 15 is inserted with locating shaft.
Claims (3)
- A kind of 1. strainer valve clamping fixture for drilling, it is characterised in that：Include disk, rotating retaining plate, bushing plate, 45 ° of drill jigs, positioning Axle and locating rod, axial one end of disk is set can be relative along the position rotating plate of its axial-rotation, the position rotating plate The upper and lower part of disk one end sets bushing plate respectively, and circular groove is opened up on the medial surface of bushing plate, and the position rotating plate is relative One side of disk one end sets 45 ° of drill jigs, and round platform, described position rotating plate opposed discs one end are set on 45 ° of drill jig medial surfaces Another side setting position axle, be inserted with a perpendicular locating rod on locating shaft.
- A kind of 2. strainer valve clamping fixture for drilling as claimed in claim 1, it is characterised in that：The central through hole of the position rotating plate Interior installation bearing, bearing are arranged in the support shaft coaxial with disk, and the support shaft is partially submerged into disk, the position rotating plate The centre bit of opposed discs one end installs pressing plate, there is a screw rod, and its end is sequentially passed through after disk, support shaft and pressing plate with one Nut connects, to realize the support of position rotating plate；Some T-shaped screws, position rotating plate are connected through a screw thread in the disk On open up hole corresponding with T-shaped screw respectively, the nut to connect with T-shaped screw is set respectively in hole, to realize position rotating plate Rotation is fixed.
- A kind of 3. strainer valve clamping fixture for drilling as claimed in claim 1, it is characterised in that：Each bushing plate by bolt with Two relative locating pieces one on the inside of it connect, and locating piece one is bolted on position rotating plate；45 ° of drill jigs lead to Cross bolt with the locating piece two on the inside of it to connect, the locating piece two is bolted on position rotating plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720807829.1U CN206882860U (en) | 2017-07-05 | 2017-07-05 | A kind of strainer valve clamping fixture for drilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720807829.1U CN206882860U (en) | 2017-07-05 | 2017-07-05 | A kind of strainer valve clamping fixture for drilling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206882860U true CN206882860U (en) | 2018-01-16 |
Family
ID=61299403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720807829.1U Expired - Fee Related CN206882860U (en) | 2017-07-05 | 2017-07-05 | A kind of strainer valve clamping fixture for drilling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206882860U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113245599A (en) * | 2021-06-11 | 2021-08-13 | 四川航天长征装备制造有限公司 | Adjustable jig for drilling holes in uniformly distributed smooth holes of flange plates |
-
2017
- 2017-07-05 CN CN201720807829.1U patent/CN206882860U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113245599A (en) * | 2021-06-11 | 2021-08-13 | 四川航天长征装备制造有限公司 | Adjustable jig for drilling holes in uniformly distributed smooth holes of flange plates |
| CN113245599B (en) * | 2021-06-11 | 2022-12-23 | 四川航天长征装备制造有限公司 | An adjustable drilling mold for making holes with evenly distributed light holes in flanges |
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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: 20180116 |