CN107855553A - A kind of adjustable bore bit fixture of boring direction - Google Patents
A kind of adjustable bore bit fixture of boring direction Download PDFInfo
- Publication number
- CN107855553A CN107855553A CN201711014454.4A CN201711014454A CN107855553A CN 107855553 A CN107855553 A CN 107855553A CN 201711014454 A CN201711014454 A CN 201711014454A CN 107855553 A CN107855553 A CN 107855553A
- Authority
- CN
- China
- Prior art keywords
- bore bit
- support plate
- hydraulic cylinder
- boring direction
- pedestal
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/34—Chucks with means enabling the workpiece to be reversed or tilted
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a kind of adjustable bore bit fixture of boring direction, and it includes support plate（3）With the pedestal being fixedly connected on Drilling machines bench（1）, in pedestal（1）It is provided with rotating shaft（2）And hydraulic cylinder（5）, the support plate（3）One end be provided with axle sleeve（4）, the axle sleeve（4）It is socketed in the rotating shaft（2）On, support plate（3）The other end and hydraulic cylinder（5）Expansion link top be hinged, in support plate（3）On scroll chuck is installed（6）.The present invention avoids the multiple assembly and disassembly between traditional bore bit fixture and Drilling machines bench, facilitates and drilled on the end face of the working end of bore bit by adjusting corner dimension of the bore bit axis relative to Drilling machines bench plane.
Description
Technical field
The present invention relates to a kind of adjustable bore bit fixture of boring direction, belong to clamping device technical field.
Background technology
Bore bit is a kind of rock drill for being widely used in various mining operations and stonework, be broadly divided into in-line,
Cross and button shape.In the processing of bore bit, often it is related to the work to be drilled on the end face of the working end of bore bit
Skill, because drilling axis is exactly so identical with the angle of bore bit axis, so needing more to bore bit progress using different fixtures
Secondary Set and Positioning；This will necessarily just increase the assembly and disassembly number between fixture and Drilling machines bench, and the assembly and disassembly work for increasing worker is strong
Degree, reduce bore bit processing efficiency.Drill, avoid on Drilling machines bench repeatedly on the end face of the working end of bore bit for convenience
Assemble and disassemble bore bit fixture, there is provided a kind of adjustable bore bit fixture of boring direction just seems particularly necessary.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of adjustable bore bit fixture of boring direction, avoids traditional bore bit
Multiple assembly and disassembly between fixture and Drilling machines bench, it is convenient to be drilled on the end face of the working end of bore bit, to overcome prior art
Deficiency.
In order to solve the above technical problems, the technical scheme is that：A kind of adjustable bore bit fixture of boring direction, it is wrapped
Support plate and the pedestal being fixedly connected on Drilling machines bench are included, rotating shaft and hydraulic cylinder are provided with pedestal, the support plate
One end is provided with axle sleeve, and the axle sleeve is socketed in the rotating shaft, and the other end of support plate and the expansion link top of hydraulic cylinder are hinged,
Scroll chuck is installed on support plate.
The adjustable bore bit fixture of above-mentioned boring direction is that expansion link and the Drilling machines bench plane of the hydraulic cylinder are mutually inclined
Tiltedly.
The adjustable bore bit fixture of above-mentioned boring direction is arc chute to be provided with the pedestal, in the supporting
Plate is provided with the sliding block being connected with the arc chute.
Compared with the prior art, the beneficial effects of the invention are as follows：
The present invention passes through the flexible of the expansion link of its hydraulic cylinder, axis of rotation of the drive support plate on pedestal, by supporting
Scroll chuck is installed on plate, bore bit is positioned with clamping with three-jaw chuck, so can conveniently adjust bore bit axis relative to puncher
Make the corner dimension of platform plane, it is convenient to be drilled on the end face of the working end of bore bit, avoid traditional bore bit fixture from being worked with drilling machine
Multiple assembly and disassembly between platform, reduce the assembly and disassembly labor intensity of worker, improve bore bit processing efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Embodiment
Embodiment 1, as shown in Figure 1, a kind of adjustable bore bit fixture of boring direction of the present invention, it includes branch
Board 3 and the pedestal 1 being fixedly connected on Drilling machines bench, are provided with rotating shaft 2 and hydraulic cylinder 5 on pedestal 1, the hydraulic cylinder 5
Expansion link tilts with Drilling machines bench plane, and one end of the support plate 3 is provided with axle sleeve 4, and the axle sleeve 4 is socketed in the rotating shaft
On 2, the other end of support plate 3 is hinged with the expansion link top of hydraulic cylinder 5, and scroll chuck 6 is provided with support plate 3；In order to
Strengthen the stability of support plate 3, arc chute 7 is provided with the pedestal 1, be provided with and the circular arc on the support plate 3
The sliding block that shape chute 7 is connected.
The present invention drives axis of rotation of the support plate on pedestal by the flexible of the expansion link of its hydraulic cylinder, by
Scroll chuck is installed on support plate, bore bit is positioned with clamping with three-jaw chuck, the adjustment of bore bit boring direction so can be achieved.
Claims (3)
1. a kind of adjustable bore bit fixture of boring direction, it includes support plate（3）With the base being fixedly connected on Drilling machines bench
Seat（1）, in pedestal（1）It is provided with rotating shaft（2）And hydraulic cylinder（5）, it is characterised in that：The support plate（3）One end be provided with axle
Set（4）, the axle sleeve（4）It is socketed in the rotating shaft（2）On, support plate（3）The other end and hydraulic cylinder（5）Expansion link top hinge
Connect, in support plate（3）On scroll chuck is installed（6）.
2. the adjustable bore bit fixture of boring direction according to claim 1, it is characterised in that：The hydraulic cylinder（5）Stretch
Contracting bar tilts with Drilling machines bench plane.
3. the adjustable bore bit fixture of boring direction according to claim 1, it is characterised in that：In the pedestal（1）On set
There is arc chute（7）, in the support plate（3）It is provided with and the arc chute（7）The sliding block of mating connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711014454.4A CN107855553A (en) | 2017-10-26 | 2017-10-26 | A kind of adjustable bore bit fixture of boring direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711014454.4A CN107855553A (en) | 2017-10-26 | 2017-10-26 | A kind of adjustable bore bit fixture of boring direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107855553A true CN107855553A (en) | 2018-03-30 |
Family
ID=61696792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711014454.4A Pending CN107855553A (en) | 2017-10-26 | 2017-10-26 | A kind of adjustable bore bit fixture of boring direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107855553A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014178A (en) * | 2019-05-07 | 2019-07-16 | 广东联塑安防科技有限公司 | A kind of drilling via formations device |
| CN110405965A (en) * | 2019-08-26 | 2019-11-05 | 刘志成 | A kind of workbench for processing of stone |
| CN111168600A (en) * | 2020-02-15 | 2020-05-19 | 浙江嘉丞机械有限公司 | High-efficient low-cost plunger head special fixture |
| CN116352136A (en) * | 2023-06-02 | 2023-06-30 | 贵州迈锐钻探设备制造有限公司 | Multi-angle quick-averaging fiber head water hole drilling device |
-
2017
- 2017-10-26 CN CN201711014454.4A patent/CN107855553A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014178A (en) * | 2019-05-07 | 2019-07-16 | 广东联塑安防科技有限公司 | A kind of drilling via formations device |
| CN110014178B (en) * | 2019-05-07 | 2024-05-10 | 广东联塑安防科技有限公司 | Drilling forming device |
| CN110405965A (en) * | 2019-08-26 | 2019-11-05 | 刘志成 | A kind of workbench for processing of stone |
| CN111168600A (en) * | 2020-02-15 | 2020-05-19 | 浙江嘉丞机械有限公司 | High-efficient low-cost plunger head special fixture |
| CN116352136A (en) * | 2023-06-02 | 2023-06-30 | 贵州迈锐钻探设备制造有限公司 | Multi-angle quick-averaging fiber head water hole drilling device |
| CN116352136B (en) * | 2023-06-02 | 2023-08-08 | 贵州迈锐钻探设备制造有限公司 | Multi-angle quick-averaging fiber head water hole drilling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180330 |
|
| WD01 | Invention patent application deemed withdrawn after publication |