CN203409556U - Assembly for gang-drill and gang-tapping integration installation and gang-drill machine tool - Google Patents
Assembly for gang-drill and gang-tapping integration installation and gang-drill machine tool Download PDFInfo
- Publication number
- CN203409556U CN203409556U CN201320467306.9U CN201320467306U CN203409556U CN 203409556 U CN203409556 U CN 203409556U CN 201320467306 U CN201320467306 U CN 201320467306U CN 203409556 U CN203409556 U CN 203409556U
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- gang
- installation
- adapter sleeve
- sleeve
- drill
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- Expired - Fee Related
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Abstract
The utility model provides an assembly for gang-drill and gang-tapping integration installation. The assembly for gang-drill and gang-tapping integration installation comprises an expansion sleeve, a connecting sleeve and a fixing sleeve, wherein the connecting sleeve is provided with a mounting through hole, the fixing sleeve is provided with a butt-joint boss, the expansion sleeve is provided with a mounting notch, the fixing sleeve is arranged in the mounting through hole, the expansion sleeve is inserted in the mounting through hole, the mounting notch and the butt-joint boss are spliced, and the connecting sleeve is fixedly connected to the expansion sleeve. When the assembly for gang-drill and gang-tapping integration installation is used, the replacement speed is greatly improved, so that the working efficiency of the drilling and tapping operation is improved. A gang-drill machine tool comprises a drilling machine and the assembly for gang-drill and gang-tapping integration installation, wherein a main shaft is arranged on the drilling machine, and the connecting sleeve is in power connection with the main shaft. As the assembly for gang-drill and gang-tapping integration installation is arranged on the gang-drill machine tool provided by the utility model, a screw tap can be directly arranged on the main shaft through the assembly for gang-drill and gang-tapping integration installation during the replacement of the screw tap, and the replacement of the screw tap is simple and fast, so that the working efficiency is improved.
Description
Technical field
The utility model relates to machining equipment technical field, and more particularly, particularly a kind of Ni Zhifu drill group attacks assembly and a kind of multi-facet drill lathe for integrative installation technology.
Background technology
Ni Zhifu drill integrated apparatus, Ni Zhifu drill perfectly uses on Z3063 drilling machine.Ni Zhifu drill is a kind of fluted drill chisel edge to be ground off to 80%-90%, and forms the drill bit of two inner edges.The anterior angle of Ni Zhifu drill inner edge adds greatly 0 ° to-10 ° by-60 °, thereby makes axial resistance reduce 50%, and centripetal force is brisk especially.
In the prior art, multi-facet drill lathe can only be holed, but cannot tapping, only embodied the effect of Ni Zhifu drill.General tapping is exactly that the drill bit on Ni Zhifu drill is taken off and changes screw tap again and carry out tapping, but get drill bit, changes screw tap again to cause boring, attack the operating efficiency of operation lower.
Utility model content
The purpose of this utility model is to provide a kind of Ni Zhifu drill group to attack assembly and a kind of multi-facet drill lathe for integrative installation technology, to solve the above problems.
In embodiment of the present utility model, provide a kind of Ni Zhifu drill group to attack integrative installation technology assembly, included expansion sleeve, adapter sleeve and adapter sleeve, described adapter sleeve has installation through hole; Described adapter sleeve has docking boss; Described expansion sleeve has installation notch; Described adapter sleeve is arranged in described installation through hole, and described expansion sleeve is inserted in described installation through hole, and described installation notch is pegged graft with the described boss that docks, and described adapter sleeve is fixedly connected with described expansion sleeve.
Adapter sleeve is installed in the installation through hole of adapter sleeve, and it has docking boss, and the installation notch that docking boss has with expansion sleeve docks.The acting as of adapter sleeve realized the reinforcing being connected between adapter sleeve and expansion sleeve, makes to have reliably and be connected between expansion sleeve and adapter sleeve.By said structure, design, expansion sleeve is used for installing screw tap, and adapter sleeve can be connected with drill press spindle direct driving force.When screw tap is installed on drilling machine, use Ni Zhifu drill group that the utility model provides to attack integrative installation technology while using assembly, can screw tap be directly installed on the main shaft of drilling machine by the utility model, without expansion sleeve, adapter sleeve, adapter sleeve are dismantled and installed one by one, improved dramatically replacing speed, the operating efficiency of boring, attacking operation is improved.
The utility model also provides a kind of multi-facet drill lathe, includes drilling machine, on described drilling machine, is provided with main shaft, also includes Ni Zhifu drill group described above and attacks integrative installation technology assembly; Described Ni Zhifu drill group attacks integrative installation technology and includes adapter sleeve, adapter sleeve and expansion sleeve with assembly, and described adapter sleeve is connected with described main shaft power.
The multi-facet drill lathe that the utility model provides is attacked integrative installation technology assembly due to above-mentioned Ni Zhifu drill group being installed, and can when changing screw tap, directly by this assembly, screw tap be installed on main shaft, and it changes simple, quick, has improved operating efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of adapter sleeve in a kind of embodiment of the utility model;
Fig. 2 is the structural representation of adapter sleeve in a kind of embodiment of the utility model;
Fig. 3 is the structural representation of expansion sleeve in a kind of embodiment of the utility model;
Fig. 4 is that in a kind of embodiment of the utility model, Ni Zhifu drill group attacks the structural representation of assembly for integrative installation technology;
In Fig. 1 to Fig. 4, the corresponding relation of component names and Reference numeral is:
The specific embodiment
Below by specific embodiment, also by reference to the accompanying drawings the utility model is described in further detail.
Please refer to Fig. 1 to Fig. 4, wherein, Fig. 1 is the structural representation of adapter sleeve in a kind of embodiment of the utility model; Fig. 2 is the structural representation of adapter sleeve in a kind of embodiment of the utility model; Fig. 3 is the structural representation of expansion sleeve in a kind of embodiment of the utility model; Fig. 4 is that in a kind of embodiment of the utility model, Ni Zhifu drill group attacks the structural representation of assembly for integrative installation technology.
The utility model provides a kind of Ni Zhifu drill group to attack integrative installation technology assembly, includes expansion sleeve 3, adapter sleeve 1 and adapter sleeve 2, and adapter sleeve 1 has the through hole 11 of installation; Adapter sleeve 2 has docking boss 21; Expansion sleeve 3 has the notch 31 of installation; Adapter sleeve 2 is arranged to be installed in through hole 11, and expansion sleeve 3 is inserted into be installed in through hole 11, notch 31 is installed and is pegged graft with docking boss 21, and adapter sleeve 1 is fixedly connected with expansion sleeve 3.
The Ni Zhifu drill group that the utility model provides attacks integrative installation technology and includes three pipe box base parts with connection function with assembly, specifically includes adapter sleeve 1, adapter sleeve 2 and expansion sleeve 3.Adapter sleeve 2 is installed in the installation through hole 11 of adapter sleeve 1, it has docking boss 21, the installation notch 31 that docking boss 21 has with expansion sleeve 3 docks, when expansion sleeve 3 is inserted into after the installation through hole 11 of adapter sleeve 1, there are two reinforcement effect power, one of them be adapter sleeve 1 with expansion sleeve 3 between be connected the active force of contact, another be adapter sleeve 2 by docking the active force docking between the installation notch 31 of boss 21 and adapter sleeve 1.The acting as of adapter sleeve 2 realized the reinforcing being connected between adapter sleeve 1 and expansion sleeve 3, makes to have reliably and be connected between expansion sleeve 3 and adapter sleeve 1.
By said structure, design, expansion sleeve 3 is for screw tap is installed, and adapter sleeve 1 can be connected with drill press spindle direct driving force.When screw tap is installed on drilling machine, use Ni Zhifu drill group that the utility model provides to attack integrative installation technology while using assembly, can screw tap be directly installed on the main shaft of drilling machine by the utility model, without being dismantled one by one, expansion sleeve 3, adapter sleeve 1, adapter sleeve 2 installing, improved dramatically replacing speed, the operating efficiency of boring, attacking operation is improved.
In the utility model, Ni Zhifu drill group attacks integrative installation technology with assembly compared with prior art, and Ni Zhifu drill group attacks integrative installation technology and with assembly screw tap, changes that speed is fast, transmission of power is sharp rapidly, can guarantee screw thread one-shot forming again simultaneously.According to the test of many times at utility model people scene, the utility model is not only brought into play the effect of Ni Zhifu drill head, can also guarantee the automatization level that Ni Zhifu drill group attacks.Whole Ni Zhifu drill group attacks integrative installation technology and ideally the shortcoming of Ni Zhifu drill in prior art is removed with assembly, has better improved operating efficiency and has fully realized the effect of the large income of little cost.
Particularly, adapter sleeve 2 has installation end, and installation end is inserted in to installing in through hole 11, installation end and 11 clampings of installation through hole.In the utility model, the shape of its lateral cross section of installation end that adapter sleeve 2 has matches with the cross sectional shape that through hole 11 is installed, thereby guarantees the installation accuracy between adapter sleeve 2 and installation sleeve.
In an embodiment in the utility model, on the sidewall of installation sleeve, offer and through hole 11 be installed to the bolt hole being connected, bolt is set in bolt hole, by bolt, can exerts pressure to adapter sleeve 2, thereby further guarantee the stability that adapter sleeve 2 is installed.
Particularly, docking boss 21 is arranged at a side of installation end, and the lateral cross section shape of docking boss 21 is identical with the lateral cross section shape that notch 31 is installed.In the present embodiment, the lateral cross section shape of docking boss 21 is identical with the lateral cross section shape that notch 31 is installed, and this structural design can improve the installation accuracy between adapter sleeve 2 and expansion sleeve 3.
From the above, being connected between adapter sleeve 1 and expansion sleeve 3 is fixedly connected with, and being connected between adapter sleeve 1 and expansion sleeve 3 can be with bolts, can also adopt and be welded to connect.
When with bolts, on 3 two parts of adapter sleeve 1 and expansion sleeve, offer corresponding bolt hole, bolt is arranged in bolt hole, and bolt has the effect of steady pin, thereby realizes being fixedly connected with between adapter sleeve 1 and expansion sleeve 3.
When employing is welded to connect, higher owing to being welded to connect reliability, can guarantee the stability being connected between adapter sleeve 1 and expansion sleeve 3.And, adopt welding to achieve a fixed connection, its manufacturing process is comparatively ripe, realizes the technique connecting comparatively simple.
In an embodiment of the present utility model, expansion sleeve 3 is bevel-type expansion sleeve.
The utility model also provides a kind of multi-facet drill lathe, includes drilling machine, is provided with main shaft on drilling machine.Main shaft can rotate under the driving of power-equipment, and Ni Zhifu drill or screw tap are installed on main shaft, can realize brill, attack operation.
Particularly, also include Ni Zhifu drill group described above and attack integrative installation technology assembly; Ni Zhifu drill group attacks integrative installation technology and includes adapter sleeve 1, adapter sleeve 2 and expansion sleeve 3 with assembly, and adapter sleeve 1 is connected with main shaft power.
The multi-facet drill lathe that the utility model provides is attacked integrative installation technology assembly due to above-mentioned Ni Zhifu drill group being installed, and can when changing screw tap, directly by this assembly, screw tap be installed on main shaft, and it changes simple, quick, has improved operating efficiency.
In order to improve the operating efficiency of group's favourable turn bed, in the present embodiment, main shaft includes three.Certainly, in other embodiment of the present utility model, the magnitude setting of main shaft can also be other quantity such as two or four.
These are only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (7)
1. Ni Zhifu drill group attacks an integrative installation technology assembly, includes expansion sleeve, adapter sleeve and adapter sleeve, it is characterized in that,
Described adapter sleeve has installation through hole;
Described adapter sleeve has docking boss;
Described expansion sleeve has installation notch;
Described adapter sleeve is arranged in described installation through hole, and described expansion sleeve is inserted in described installation through hole, and described installation notch is pegged graft with the described boss that docks, and described adapter sleeve is fixedly connected with described expansion sleeve.
2. Ni Zhifu drill group according to claim 1 attacks integrative installation technology assembly, it is characterized in that, described adapter sleeve has installation end, and described installation end is inserted in to described installation through hole, described installation end and the clamping of described installation through hole.
3. Ni Zhifu drill group according to claim 2 attacks integrative installation technology assembly, it is characterized in that, described docking boss is arranged at a side of described installation end, and the lateral cross section shape of described docking boss is identical with the lateral cross section shape of described installation notch.
4. Ni Zhifu drill group according to claim 3 attacks integrative installation technology assembly, it is characterized in that, described adapter sleeve and described expansion sleeve are welded to connect.
5. according to the Ni Zhifu drill group described in claim 1 to 4 any one, attack integrative installation technology assembly, it is characterized in that, described expansion sleeve is bevel-type expansion sleeve.
6. a multi-facet drill lathe, includes drilling machine, on described drilling machine, is provided with main shaft, it is characterized in that,
The Ni Zhifu drill group who also includes as described in claim 1 to 5 any one attacks integrative installation technology assembly;
Described Ni Zhifu drill group attacks integrative installation technology and includes adapter sleeve, adapter sleeve and expansion sleeve with assembly,
Described adapter sleeve is connected with described main shaft power.
7. multi-facet drill lathe according to claim 6, is characterized in that, described main shaft includes three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320467306.9U CN203409556U (en) | 2013-08-01 | 2013-08-01 | Assembly for gang-drill and gang-tapping integration installation and gang-drill machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320467306.9U CN203409556U (en) | 2013-08-01 | 2013-08-01 | Assembly for gang-drill and gang-tapping integration installation and gang-drill machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203409556U true CN203409556U (en) | 2014-01-29 |
Family
ID=49972481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320467306.9U Expired - Fee Related CN203409556U (en) | 2013-08-01 | 2013-08-01 | Assembly for gang-drill and gang-tapping integration installation and gang-drill machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203409556U (en) |
-
2013
- 2013-08-01 CN CN201320467306.9U patent/CN203409556U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140129 Termination date: 20210801 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |