CN209189837U - Retarder drilling device for flange plate - Google Patents
Retarder drilling device for flange plate Download PDFInfo
- Publication number
- CN209189837U CN209189837U CN201821946182.1U CN201821946182U CN209189837U CN 209189837 U CN209189837 U CN 209189837U CN 201821946182 U CN201821946182 U CN 201821946182U CN 209189837 U CN209189837 U CN 209189837U
- Authority
- CN
- China
- Prior art keywords
- block
- ring flange
- retarder
- flange
- fixed
- 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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- Earth Drilling (AREA)
Abstract
The utility model belongs to ring flange processing technique field, is the retarder drilling device for flange plate that can disposably drill to ring flange specifically.It includes drilling machine, and the drilling machine has pedestal and block and four expansion bits for drilling to ring flange, and the expansion bit is located at the top of block；The top surface of the block is fixed with the circular locating piece to match with the centre bore of ring flange；Pressing plate is provided with above the block, the pressing plate can be moved up and down by lifting cylinder driving lifting above block, and the lifting cylinder is fixed on the base；The side of the block is provided with limit card board, the edge contour of one end of the limit card board is identical as the edge contour of ring flange side, the other end of the limit card board can be moved forward and backward by telescopic cylinder driving in the side of block, and the telescopic cylinder is fixed on the base.
Description
Technical field
The utility model belongs to ring flange processing technique field, specifically, be it is a kind of can disposably to ring flange carry out
The retarder drilling device for flange plate of drilling.
Background technique
There are four engaging lugs for the general tool of retarder ring flange, have connecting hole in engaging lug, but in retarder flange
It in the production process of disk, is successively carried out one by one mostly when drilling on engaging lug, improves the time of production, and repeatedly
Drilling also improves the risk of hole location deviation, reduces the qualification rate of ring flange.
Utility model content
The utility model aim be intended to provide it is a kind of can be disposably same by four connecting holes on the ring flange of retarder
When the device that drills out.To realize the above-mentioned technical purpose, the technical solution adopted in the utility model is as follows:
A kind of retarder drilling device for flange plate, including drilling machine, the drilling machine are used for pedestal and block and four
To the expansion bit that ring flange drills, the expansion bit is located at the top of block；The top surface of the block be fixed with
The circular locating piece that the centre bore of ring flange matches；Pressing plate is provided with above the block, the pressing plate is by going up and down
Cylinder driving lifting can move up and down above block, and the lifting cylinder is fixed on the base；The one of the block
Side is provided with limit card board, and the edge contour of one end of the limit card board is identical as the edge contour of ring flange side, described
The other end of limit card board can be moved forward and backward by telescopic cylinder driving in the side of block, and the telescopic cylinder is fixed on pedestal
On.
The utility model is compared with prior art advantageously: when drilling to ring flange, ring flange being placed on
On block, and the centre bore of ring flange is covered on locating piece, then drives limit card board mobile to ring flange, make limiting card
Ring flange is blocked in the conflict of plate on ring flange, prevents ring flange from rotating, and then starts pressing plate and moves down supported flange disk, real
The positioning of ring flange is showed, disposably ring flange is punched using drill bit later, improves production efficiency.
As a preferred solution: there are two lifting cylinders for the bottom surface connection of the pressing plate, and two lifting cylinders are located at
The two sides of block.
As a preferred solution: the height of the locating piece is less than the thickness of ring flange.
As a preferred solution: the pressing plate is located at the top of positioning.
As a preferred solution: the pressing plate and limit card board are orthogonal.
As a preferred solution: being fixed with cylinder erecting bed on the pedestal, the telescopic cylinder is fixed on cylinder erecting bed
On.
Detailed description of the invention
The utility model can be further illustrated by the nonlimiting examples that attached drawing provides；
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is structural schematic diagram when the utility model drills to ring flange；
Main element symbol description is as follows: 1, pedestal；2, block；3, expansion bit；4, ring flange；5, locating piece；6,
Pressing plate；7, lifting cylinder；8, limit card board；9, telescopic cylinder；10, cylinder erecting bed.
Specific embodiment
It is right with reference to the accompanying drawings and examples in order to make those skilled in the art that the utility model may be better understood
Technical solutions of the utility model further illustrate.
Referring to attached Fig. 1 and 2, retarder drilling device for flange plate in figure, including drilling machine, the drilling machine have pedestal 1 and bore
Hole platform 2 further includes four expansion bits 3 for drilling to ring flange 4, the distance between four expansion bits 3 and ring flange 4
On the distance between hole location it is identical；Expansion bit 3 is located at the top of block 2；It is fixed with and flange in the top surface of block 2
The identical circular locating piece 5 of the diameter of the centre bore of disk 4, so that locating piece 5 and the centre bore of ring flange 4 match；It is boring
The top of hole platform 2 is provided with pressing plate 6, and pressing plate 6 can be moved up and down by the driving lifting of lifting cylinder 7 in the top of block 2, works as method
For 4 sets of blue disk when on locating piece 5, pressing plate 6, which can move down, is pressed on ring flange 4 on block 2；The bottom of lifting cylinder 7
It is bolted on pedestal 1；The side of block 2 is provided with limit card board 8, the edge of one end of the limit card board 8
Profile is identical as the edge contour of 4 side of ring flange, and the other end of the limit card board 8 can be in block 2 by the driving of telescopic cylinder 9
Side be moved forward and backward, telescopic cylinder 9 is fixed on pedestal 1.In the present embodiment, when 4 sets of ring flange on locating piece 5, limit
Position snap-gauge 8 is mobile to ring flange 4 and contradicts in the side of ring flange 4, so that 4 clamping of ring flange is prevented its rotation.
In order to keep the structure of the device more compact, in above-described embodiment, preferably: being connected in the bottom surface of pressing plate 6
Two lifting cylinders 7, and two lifting cylinders 7 are located at the two sides of block 2；Pressing plate 6 is located at the top of locating piece 5, fixed
The height of position block 5 is less than the thickness of ring flange 4, is pressed on locating piece when to avoid the pushing of pressing plate 6 and can not be pressed in ring flange 4
On；Pressing plate 6 and limit card board 8 are orthogonal；Cylinder erecting bed 10 is wholely set on pedestal 1, telescopic cylinder 9 is solid by bolt
It is scheduled on cylinder erecting bed 10.
Retarder drilling device for flange plate provided by the utility model is described in detail above.Specific embodiment
Illustrate the method and its core concept for being merely used to help understand the utility model.It should be pointed out that for the general of the art
For logical technical staff, without departing from the principle of this utility model, several improvement can also be carried out to the utility model
And modification, modifications and modifications also fall within the protection scope of the claims of the utility model.
Claims (6)
1. a kind of retarder drilling device for flange plate, including drilling machine, the drilling machine has pedestal (1) and block (2), feature
It is: further includes four expansion bits (3) for drilling to ring flange (4), the expansion bit (3) is located at block (2)
Top；The top surface of the block (2) is fixed with the circular locating piece (5) to match with the centre bore of ring flange (4)；Institute
It states and is provided with above block (2) pressing plate (6), the pressing plate (6) can be in block (2) by lifting cylinder (7) driving lifting
Top move up and down, the lifting cylinder (7) is fixed on pedestal (1)；The side of the block (2) is provided with limiting card
The edge contour of plate (8), one end of the limit card board (8) is identical as the edge contour of ring flange (4) side, the limiting card
The other end of plate (8) be moved forward and backward limit card board (8) can in the side of block (2) by telescopic cylinder (9) driving, described to stretch
Contracting cylinder (9) is fixed on pedestal (1).
2. retarder drilling device for flange plate according to claim 1, it is characterised in that: the bottom surface of the pressing plate (6) connects
There are two connecing lifting cylinder (7), and two lifting cylinders (7) are located at the two sides of block (2).
3. retarder drilling device for flange plate according to claim 1, it is characterised in that: the height of the locating piece (5)
Less than the thickness of ring flange (4).
4. retarder drilling device for flange plate according to claim 3, it is characterised in that: the pressing plate (6) is located at positioning
The top of block (5).
5. retarder drilling device for flange plate according to claim 4, it is characterised in that: the pressing plate (6) and limiting card
Plate (8) is orthogonal.
6. retarder drilling device for flange plate according to claim 1, it is characterised in that: be fixed on the pedestal (1)
Cylinder erecting bed (10), the telescopic cylinder (9) are fixed on cylinder erecting bed (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821946182.1U CN209189837U (en) | 2018-11-25 | 2018-11-25 | Retarder drilling device for flange plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821946182.1U CN209189837U (en) | 2018-11-25 | 2018-11-25 | Retarder drilling device for flange plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209189837U true CN209189837U (en) | 2019-08-02 |
Family
ID=67425761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821946182.1U Expired - Fee Related CN209189837U (en) | 2018-11-25 | 2018-11-25 | Retarder drilling device for flange plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209189837U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112571090A (en) * | 2020-12-04 | 2021-03-30 | 潘功良 | Drilling and positioning tool for connecting discs of mechanical arms |
| CN114918454A (en) * | 2022-06-10 | 2022-08-19 | 滁州市盛捷新材料有限公司 | Door closer end cover drilling equipment |
-
2018
- 2018-11-25 CN CN201821946182.1U patent/CN209189837U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112571090A (en) * | 2020-12-04 | 2021-03-30 | 潘功良 | Drilling and positioning tool for connecting discs of mechanical arms |
| CN114918454A (en) * | 2022-06-10 | 2022-08-19 | 滁州市盛捷新材料有限公司 | Door closer end cover drilling equipment |
| CN114918454B (en) * | 2022-06-10 | 2023-10-20 | 滁州市盛捷新材料有限公司 | Door closer end cover drilling equipment |
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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: 20190802 Termination date: 20191125 |