CN209532199U - Middle case inclined-hole jig mechanism - Google Patents
Middle case inclined-hole jig mechanism Download PDFInfo
- Publication number
- CN209532199U CN209532199U CN201822214157.0U CN201822214157U CN209532199U CN 209532199 U CN209532199 U CN 209532199U CN 201822214157 U CN201822214157 U CN 201822214157U CN 209532199 U CN209532199 U CN 209532199U
- Authority
- CN
- China
- Prior art keywords
- hole
- drill
- middle case
- component
- pilot hole
- 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
- 230000007246 mechanism Effects 0.000 title claims abstract description 12
- 238000005553 drilling Methods 0.000 claims abstract description 16
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000012797 qualification Methods 0.000 abstract description 3
- 230000004224 protection Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- BVPWJMCABCPUQY-UHFFFAOYSA-N 4-amino-5-chloro-2-methoxy-N-[1-(phenylmethyl)-4-piperidinyl]benzamide Chemical compound COC1=CC(N)=C(Cl)C=C1C(=O)NC1CCN(CC=2C=CC=CC=2)CC1 BVPWJMCABCPUQY-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses a kind of middle case inclined-hole jig mechanisms, including pedestal and the angular adjustment component being set on the base；Drill jig component is provided on angular adjustment component, drill jig component includes guide sleeve and the drill bushing for installing middle case, and the pilot hole for guiding drill bit is provided on drill bushing；Driving angle adjusts component, and the pilot hole of drill bushing is that the drill bit of drilling machine passes through beeline channel, the service life of the device protection cutter to extend drill bit；It is more accurate for the positioning of processing hole, improve product qualification rate.
Description
Technical field
The utility model relates to borehole drill constructions, are related to a kind of middle case inclined-hole jig mechanism.
Background technique
Drilling machine is the process equipment for the drilling to workpiece.In the actual production process, drilling machine is also commonly used for part
Drilling, for drilling machine in drilling, for cutter when keeping shorter elongation to carry out bore operation, drilling effect is than more prominent.But
Cutter keeps longer elongation to carry out bore operation, especially when processing pilot hole, since cutter has in drilling
Certain amplitude, cutter occur lifts phenomenon, cause cutter to be easily damaged, and the position in processed hole will appear relatively large deviation.
Utility model content
Purpose of utility model: the purpose of the utility model is to provide a kind of middle case inclined-hole jig mechanism, the device protections
Cutter is to extend the service life of drill bit；It is more accurate for the positioning of processing hole, improve product qualification rate.
Technical solution: middle case inclined-hole jig described in the utility model mechanism including pedestal and is set on the base
Angular adjustment component；It is provided with drill jig component on angular adjustment component, drill jig component includes guide sleeve and for installing middle case
Drill bushing, the pilot hole for guiding drill bit is provided on drill bushing；Driving angle adjusts component, and the pilot hole of drill bushing is drilling machine
Drill bit passes through beeline channel.
Adjusting component includes adjustment base, arc groove and fastening bolt, and the bottom of adjustment base and pedestal are hinged, arc groove
It is fixed on the base, fastening bolt is arranged on adjustment base and fastening bolt is located in arc groove.
By using above-mentioned technical proposal, guide sleeve is mounted on adjustment base, then drill bushing is nested on guide sleeve, is bored
It covers and passes through guide sleeve；Then middle case is nested on drill bushing；Adjustment base is rotated around pedestal, is then locked at fastening bolt
On arc groove, fastening bolt forms fixation to adjustment base, the angle finally adjusted, and the pilot hole in the angle and drill bushing of drill bit inclines
Oblique angle is consistent, and drilling machine work, drill bit enters in pilot hole and pass through pilot hole, and when passing through pilot hole, drill bit is to fixation
Middle case on drill bushing drills.
The utility model has the advantages that guiding and protecting to drill bit, reducing drill bit, there is a situation where be broken when being oriented to hole machined；It mentions
Preceding fixed firmware simultaneously provides beeline channel, ensure that the precision of drilling, improves the qualification rate of product.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the adjusting component of the utility model；
Fig. 2 is the structural schematic diagram of the drill jig component of the utility model；
Fig. 3 is the cross-sectional view of the drill bushing of the utility model.
Specific embodiment
As shown in Figures 1 to 3, a kind of middle case inclined-hole jig mechanism, including pedestal 1 and the angle tune being arranged on pedestal 1
Save component 2；Adjusting component includes adjustment base 21, arc groove 22 and fastening bolt 23, and the bottom of adjustment base 21 and pedestal 1 are cut with scissors
It connects, arc groove 22 is fixed on pedestal 1, and fastening bolt 23 is arranged on adjustment base 21 and fastening bolt 23 is located in arc groove 22.
Drill jig component 3 is provided on angular adjustment component 2, drill jig component 3 is including guide sleeve 31 and for installing middle case
Drill bushing 32, the pilot hole 4 for guiding drill bit is provided on drill bushing 32；Driving angle adjusts component 2, the pilot hole of drill bushing 32
4 pass through beeline channel for the drill bit of drilling machine.Guide sleeve 31 is mounted on adjustment base 21, can quickly be pacified in order to facilitate guide sleeve 31
On adjustment base 21, the locating slot 6 for positioning guide sleeve 31 is provided on adjustment base 21, guide sleeve 31 is directly nested in
On locating slot 6, guide sleeve 31 is provided with for the positioning pin 5 fixed with component is adjusted.
Guide sleeve 31 is mounted on adjustment base 21, then drill bushing 32 is nested on guide sleeve 31, drill bushing 32 and pass through lead
Set 31；In order to increase the stability between drill bushing 32 and guide sleeve 31,32 bottom of drill bushing is provided with for determining with what guide sleeve 31 was fixed
Position pin 5, positioning pin 5 are embedded in guide sleeve 31.It is rotated in adjustment base 21 around pedestal 1, fastening bolt 23 is then locked at arc
On slot 22, fastening bolt 23 forms adjustment base 21 and fixes, the angle finally adjusted, the guiding in the angle and drill bushing 32 of drill bit
The inclined angle in hole 4 is consistent, and drilling machine work, drill bit enters in pilot hole 4 and pass through pilot hole 4, when passing through pilot hole 4, bores
Head drills to the middle case being fixed on drill bushing 32, and the too small a large amount of clasts of generation of 4 internal diameter of pilot hole cause to bore in order to prevent
Kong Shi, drill bit generate overheat and generate dislocation to drilling, therefore, the chip-removal hole for chip removal, chip removal are provided on pilot hole 4
Hole is connected to pilot hole 4 and the internal diameter of chip-removal hole is greater than 4 internal diameter of pilot hole, and Integrated Chip hole 7 increases the collection space of clast.
Claims (5)
1. a kind of middle case inclined-hole jig mechanism, including pedestal (1) and the angular adjustment component (2) being arranged on pedestal (1)；Its
It is characterized in that being provided with drill jig component (3) on angular adjustment component (2), drill jig component (3) includes guide sleeve (31) and for pacifying
The drill bushing (32) of middle case is filled, the pilot hole (4) for guiding drill bit is provided on drill bushing (32)；Driving angle adjusts component
(2), the pilot hole (4) of drill bushing (32) is that the drill bit of drilling machine passes through beeline channel.
2. middle case inclined-hole jig according to claim 1 mechanism, it is characterised in that be provided on drill bushing (32) for and
The fixed positioning pin (5) of guide sleeve (31).
3. middle case inclined-hole jig according to claim 1 mechanism, it is characterised in that adjusting component includes adjustment base
(21), arc groove (22) and fastening bolt (23), hingedly, arc groove (22) is fixed for the bottom of adjustment base (21) and pedestal (1)
On pedestal (1), fastening bolt (23) is arranged on adjustment base (21) and fastening bolt (23) is located in arc groove (22).
4. middle case inclined-hole jig according to claim 3 mechanism, it is characterised in that be arranged on adjustment base (21) useful
Locating slot (6) in positioning guide sleeve (31).
5. middle case inclined-hole jig according to claim 1 mechanism, it is characterised in that be provided with and be used on pilot hole (4)
The Integrated Chip hole (7) of Integrated Chip, Integrated Chip hole (7) are connected to pilot hole (4) and the internal diameter of Integrated Chip hole (7) is greater than pilot hole (4) internal diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822214157.0U CN209532199U (en) | 2018-12-27 | 2018-12-27 | Middle case inclined-hole jig mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822214157.0U CN209532199U (en) | 2018-12-27 | 2018-12-27 | Middle case inclined-hole jig mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209532199U true CN209532199U (en) | 2019-10-25 |
Family
ID=68266919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822214157.0U Expired - Fee Related CN209532199U (en) | 2018-12-27 | 2018-12-27 | Middle case inclined-hole jig mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209532199U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117506043A (en) * | 2024-01-02 | 2024-02-06 | 成都和鸿科技股份有限公司 | Guide blade dustpan hole machining tool and machining method |
-
2018
- 2018-12-27 CN CN201822214157.0U patent/CN209532199U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117506043A (en) * | 2024-01-02 | 2024-02-06 | 成都和鸿科技股份有限公司 | Guide blade dustpan hole machining tool and machining method |
| CN117506043B (en) * | 2024-01-02 | 2024-05-03 | 成都和鸿科技股份有限公司 | Guide blade dustpan hole machining tool and machining 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: 20191025 |