CN110434374A - A kind of angie type splice plate device for drilling - Google Patents
A kind of angie type splice plate device for drilling Download PDFInfo
- Publication number
- CN110434374A CN110434374A CN201910846605.5A CN201910846605A CN110434374A CN 110434374 A CN110434374 A CN 110434374A CN 201910846605 A CN201910846605 A CN 201910846605A CN 110434374 A CN110434374 A CN 110434374A
- Authority
- CN
- China
- Prior art keywords
- angie type
- splice plate
- transverse slat
- riser
- type splice
- 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
- 238000005553 drilling Methods 0.000 title claims abstract description 25
- 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 25
- 238000009434 installation Methods 0.000 claims abstract description 11
- 238000003825 pressing Methods 0.000 claims abstract description 6
- 239000000203 mixture Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
- B23B47/28—Drill jigs for workpieces
- B23B47/287—Jigs for drilling plate-like workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2247/00—Details of drilling jigs
- B23B2247/12—Drilling jigs with means to affix the jig to the workpiece
Abstract
The present invention relates to a kind of angie type splice plate device for drilling comprising angie type pedestal and fixture；The riser that the angie type pedestal includes transverse slat and is connected in the long side of the transverse slat side vertically；The transverse slat and riser are equipped with drill bushing along its length；The transverse slat and the detachable Matching installation of riser have the fixture；Angie type splice plate is placed in the inside of the angie type pedestal, the vertical plane of the riser and angie type splice plate pastes the positioning of merga pass fixing piece by the clamp pressing and fixes, and the horizontal plane of the transverse slat and angie type splice plate pastes the positioning of merga pass fixing piece by another clamp pressing and fixes.Structure of the invention design is simple, rationally, operate with it is simple, conveniently, it is practical, angie type splicing plate hole group can be drilled in bulk, while guaranteeing the borehole accuracy of angie type splice plate, improve drilling efficiency.
Description
Technical field
The present invention relates to manufacture of steel structure technical fields, and in particular to a kind of angie type splice plate device for drilling.
Background technique
Steel truss girder has many advantages, such as that span ability is big, and bearing capacity is high, is widely used in big-and-middle bridge beam and super-span bridge
In.With the development of science and technology, the connection of steel truss girder bridge node develops to integral node from node in bulk.Steel truss girder bearing capacity is also more next
Bigger, member structure size also increases with it.To guarantee bridge overall stiffness and stability, gusset plate, bracing adapter plate,
Portal frame etc. is equipped with angie type splice plate.This part angie type splice plate is mostly the part of same size, is made convenient for batch machining.
Main use hole or scribing line card template drilling at present, are primarily present following problems:
1. the two sides lining out error in angie type splice plate is larger, and is easy to appear mistake；
2. angie type splice plate is mostly elongate articles, corresponding two-dimensional template rigidity is low, is not easy to carry, position；
3. more to line card template drilling operating after scribing line, processing efficiency is low.
Summary of the invention
For the problems in above-mentioned background technology, it is simple, reasonable that the invention proposes a kind of designs of structure, operates with letter
Singly, conveniently, practical, angie type splicing plate hole group can be drilled in bulk, while guaranteeing the borehole accuracy of angie type splice plate, improve
The angie type splice plate device for drilling of drilling efficiency.
Technical scheme is as follows:
Above-mentioned angie type splice plate device for drilling, including angie type pedestal and fixture；The angie type pedestal includes transverse slat and vertical
The riser being connected in the long side of the transverse slat side；The transverse slat and riser are laid with drill bushing along its length；The transverse slat
There is the fixture with the detachable Matching installation of riser；Angie type splice plate is placed in the inside of the angie type pedestal, described perpendicular
The vertical plane of plate and angie type splice plate pastes the positioning of merga pass fixing piece by the clamp pressing and fixes, the transverse slat and angie type
The horizontal plane of splice plate pastes the positioning of merga pass fixing piece by another clamp pressing and fixes.
The angie type splice plate device for drilling, in which: the fixture is by fixed frame and is installed on the fixed frame
Fixing bolt composition；The fixed frame is U-shaped structure and one side wall offers threaded hole；The fixing bolt Matching installation is in institute
It states at the threaded hole in fixed frame one side wall；Between the riser and the vertical plane of angie type splice plate and the transverse slat with
It is to first pass through the fixed frame to be clamped together, then by tightening the fixing bolt between the horizontal plane of angie type splice plate
To be pressed against each other fitting.
The angie type splice plate device for drilling, in which: the fixing piece uses punch；The transverse slat and angie type splice plate
Horizontal plane, be that the drill bushing by being laid on the transverse slat is equipped with the location hole being correspondingly arranged on angie type splice plate horizontal plane
The punch realizes that positioning is fixed；The vertical plane of the riser and angie type splice plate is the institute by being laid on the riser
It states drill bushing and is equipped with the punch realization positioning fixation with the location hole being correspondingly arranged on angie type splice plate vertical plane.
The angie type splice plate device for drilling, in which: length direction offers along middle part on the transverse slat and riser
Drill bushing mounting hole；The drill bushing Matching installation is in the drill bushing mounting hole.
The utility model has the advantages that
Angie type splice plate device for drilling structure design of the present invention is simple, reasonable, easy for operation, drills in angie type splice plate
Scribing process is eliminated in the process, directly angie type splice plate is fixed on the positioning and is drilled, it is ensured that the brill of angie type splice plate
Hole precision improves drilling efficiency, avoids scribing line error, improve the borehole accuracy of angie type splice plate.The present invention is applied to angle
In formula splice plate bore process, angie type splicing plate hole group can be drilled in bulk, while guaranteeing the borehole accuracy of angie type splice plate, mentioned
High drilling efficiency, practical, should be widely promoted use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of angie type splice plate device for drilling of the present invention.
Fig. 2 is the assembled drilling process figure of angie type splice plate.
Specific embodiment
As shown in Figure 1, angie type splice plate device for drilling of the present invention, including angie type pedestal 1, drill bushing 2, fixture 3 and punch
4。
The angie type pedestal 1 is the L-shaped plate structure in cross section comprising transverse slat 11 and riser 12；The transverse slat 11 and perpendicular
Along middle part, length direction offers several drill bushing mounting holes on plate 12, the hole of the drill bushing mounting hole on the transverse slat 11 and riser 12
Diameter size can be inconsistent；The transverse slat 11 is rectangular plate-like structure, and Matching installation has drill bushing in the drill bushing mounting hole of the transverse slat 11
2；The riser 12 is connected to the 11 side long side of transverse slat vertically, and also Matching installation has drill bushing 2 in the drill bushing mounting hole of the riser 12；
The drill bushing 2 being located on riser 12 is shifted to install with the drill bushing 2 being located on transverse slat 11.
The fixture 3 has a pair of and is respectively arranged on the transverse slat 11 and riser 12 of the angie type pedestal 1, each fixture 3 by
Fixed frame 31 and the fixing bolt 32 being installed on fixed frame 31 form；The fixed frame 31 is U-shaped structure and one side wall offers
Threaded hole；32 Matching installation of fixing bolt is at the threaded hole in 31 one side wall of fixed frame.The angie type splice plate 5 is placed in
The inside and one end of the angie type pedestal 1 are aligned, and the vertical plane of the angie type splice plate 5 passes through one of fixture 3 and angie type pedestal 1
Riser 12 compress fitting, then drilled on the vertical plane of angie type splice plate 5 matched with the drill bushing 2 on riser 12 it is corresponding fixed
Position hole, then punch 4 is equipped with by corresponding location hole on 5 vertical plane of drill bushing 2 and angie type splice plate on riser 12, angie type is spelled
Vertical plane and riser 12 positioning of fishplate bar 5 are fixed；The horizontal plane of the angie type splice plate 5 passes through another fixture 3 and angie type pedestal 1
Transverse slat 11 compress fitting, then drilled on the horizontal plane of angie type splice plate 5 matched with the drill bushing 2 on transverse slat 11 it is corresponding fixed
Position hole, then punch 4 is equipped with by corresponding location hole on 5 horizontal plane of drill bushing 2 and angie type splice plate on transverse slat 11, angie type is spelled
Horizontal plane and transverse slat 11 positioning of fishplate bar 5 are fixed.
The specific installation process of the angie type splice plate 5 are as follows:
After angie type splice plate 5 to be placed in the inside of the angie type pedestal 1, first with the fixed frame 31 of one of fixture 3 by angie type
The vertical plane of splice plate 5 and the riser 12 of angie type pedestal 1 are clamped, then by tightening fixing bolt 32 for angie type splice plate 5
Vertical plane is bonded with the riser 12 of angie type pedestal 1 compression, then vertical by corresponding drill bushing 2 on riser 12 and angie type splice plate 5
Corresponding location hole is equipped with punch 4 on face, and the vertical plane of angie type splice plate 5 and the positioning of riser 12 are fixed；Then again with another
The fixed frame 31 of a fixture 3 clamps the horizontal plane of angie type splice plate 5 and the transverse slat 11 of angie type pedestal 1, then solid by tightening
Determine bolt 32 and be bonded the horizontal plane of angie type splice plate 5 with the transverse slat 11 of angie type pedestal 1 compression, then by corresponding on transverse slat 11
Corresponding location hole is equipped with punch 4 on 5 horizontal plane of drill bushing 2 and angie type splice plate, by the horizontal plane of angie type splice plate 5 and angie type base
The transverse slat 11 of seat 1, which positions, to be fixed.
As shown in Fig. 2, the assembled drilling process of the angie type splice plate 5 are as follows:
1. angie type splice plate 5 is placed in 1 inside of angie type pedestal, 5 one end of angie type splice plate is aligned with 1 one end of angie type pedestal；
2. being fixed temporarily angie type pedestal 1 and angie type splice plate 5 with fixture 3, guarantee that position does not occur for angie type pedestal 1 in boring procedure
It moves, drills location hole；
3. it is with punch 4 that angie type pedestal 1 and 5 both sides of angie type splice plate is fixed, drill remaining Kong Qun.
Structure of the invention design is simple, rationally, operate with it is simple, conveniently, it is practical, angie type spelling can be drilled in bulk
Fishplate bar hole group, while guaranteeing the borehole accuracy of angie type splice plate, improve drilling efficiency.
Claims (4)
1. a kind of angie type splice plate device for drilling, it is characterised in that: described device includes angie type pedestal and fixture；The angie type
The riser that pedestal includes transverse slat and is connected in the long side of the transverse slat side vertically；The transverse slat and riser are equipped with along its length
Drill bushing；The transverse slat and the detachable Matching installation of riser have the fixture；Angie type splice plate is placed in the angie type pedestal
Inside, the vertical plane of the riser and angie type splice plate pastes the positioning of merga pass fixing piece by the clamp pressing and fixes,
The horizontal plane of the transverse slat and angie type splice plate pastes the positioning of merga pass fixing piece by another clamp pressing and fixes.
2. angie type splice plate device for drilling as described in claim 1, it is characterised in that: the fixture is by fixed frame and installation
In the fixing bolt composition on the fixed frame；
The fixed frame is U-shaped structure and one side wall offers threaded hole；The fixing bolt Matching installation is in the fixed frame
At the threaded hole in one side wall；
Between the riser and the vertical plane of angie type splice plate and between the transverse slat and the horizontal plane of angie type splice plate, it is
It first passes through the fixed frame to be clamped together, then will be pressed against each other fitting by tightening the fixing bolt.
3. angie type splice plate device for drilling as described in claim 1, it is characterised in that: the fixing piece uses punch；
The horizontal plane of the transverse slat and angie type splice plate is that the drill bushing by being laid on the transverse slat is spelled with angie type is correspondingly arranged at
Location hole on fishplate bar horizontal plane is equipped with the punch and realizes that positioning is fixed；
The vertical plane of the riser and angie type splice plate is by the drill bushing that is laid on the riser and to be correspondingly arranged at angle
Location hole on formula splice plate vertical plane is equipped with the punch and realizes that positioning is fixed.
4. angie type splice plate device for drilling as described in claim 1, it is characterised in that: on the transverse slat and riser in
Portion's length direction offers drill bushing mounting hole；The drill bushing Matching installation is in the drill bushing mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910846605.5A CN110434374A (en) | 2019-09-09 | 2019-09-09 | A kind of angie type splice plate device for drilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910846605.5A CN110434374A (en) | 2019-09-09 | 2019-09-09 | A kind of angie type splice plate device for drilling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110434374A true CN110434374A (en) | 2019-11-12 |
Family
ID=68439621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910846605.5A Pending CN110434374A (en) | 2019-09-09 | 2019-09-09 | A kind of angie type splice plate device for drilling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110434374A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033323A (en) * | 2015-06-24 | 2015-11-11 | 南京梅山冶金发展有限公司 | Angle iron part drilling device and drilling method thereof |
| CN205129009U (en) * | 2015-12-07 | 2016-04-06 | 新昌县华雄机械有限公司 | Angle steel plate's boring grab |
| DE102017107515A1 (en) * | 2017-04-07 | 2018-10-11 | Ulrich Reif | Drilling and marking template |
| CN210451098U (en) * | 2019-09-09 | 2020-05-05 | 中铁宝桥集团有限公司 | Device for drilling angle type splice plate |
-
2019
- 2019-09-09 CN CN201910846605.5A patent/CN110434374A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033323A (en) * | 2015-06-24 | 2015-11-11 | 南京梅山冶金发展有限公司 | Angle iron part drilling device and drilling method thereof |
| CN205129009U (en) * | 2015-12-07 | 2016-04-06 | 新昌县华雄机械有限公司 | Angle steel plate's boring grab |
| DE102017107515A1 (en) * | 2017-04-07 | 2018-10-11 | Ulrich Reif | Drilling and marking template |
| CN210451098U (en) * | 2019-09-09 | 2020-05-05 | 中铁宝桥集团有限公司 | Device for drilling angle type splice plate |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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