CN208467327U - A kind of double end drilling and tapping machine tool - Google Patents
A kind of double end drilling and tapping machine tool Download PDFInfo
- Publication number
- CN208467327U CN208467327U CN201820908087.6U CN201820908087U CN208467327U CN 208467327 U CN208467327 U CN 208467327U CN 201820908087 U CN201820908087 U CN 201820908087U CN 208467327 U CN208467327 U CN 208467327U
- Authority
- CN
- China
- Prior art keywords
- drilling
- tapping machine
- ball screw
- driving motor
- lathe bed
- 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
- 238000005553 drilling Methods 0.000 title claims abstract description 31
- 238000010079 rubber tapping Methods 0.000 title claims abstract description 26
- 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 8
- 238000009434 installation Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/16—Drilling machines with a plurality of working-spindles; Drilling automatons
- B23B39/22—Drilling machines with a plurality of working-spindles; Drilling automatons with working-spindles in opposite headstocks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
Abstract
The utility model discloses a kind of double end drilling and tapping machine tool, including lathe bed, the table mechanism that is mounted among lathe bed and the drilling and tapping machine structure for being symmetrically mounted on table mechanism two sides, wherein: table mechanism includes pedestal, ball screw, first driving motor and workbench, pedestal is mounted on lathe bed surface, there is a inner groovy among it, ball screw is mounted in inner groovy by bearing block, and one end is connect with the first driving motor, inner groovy two sides surface is installed by wired rail, the workbench back side is mounted on the feed screw nut of ball screw, and two sides and fixed realize of line rail are slided, the drilling and tapping machine structure includes the second ball screw, second driving motor, spindle box and processing cutter head, second ball screw is mounted on lathe bed surface by bearing block, one end is connected with the second driving motor, spindle box bottom surface and the second ball wire The feed screw nut of bar fixes, and processing cutter head is mounted on face workbench on spindle box.
Description
Technical field
The utility model relates to a kind of machining center workbench more particularly to a kind of double end drilling and tapping machines of vertical machining centre
Bed.
Background technique
The machine components such as many connecting shaft, valve require to carry out the processing of hole class at present, and machining tool generally uses list
A drill bit, part is rotated when processing, is drilled to another side, cumbersome, is wasted time, after rotation precision without
Method guarantees, therefore has developed double-head hole drilling machine tool later.
Existing double-head hole drilling machine tool generallys use workbench and fixes, and drill head realizes horizontal and vertical movement, due to
Two sides are symmetrical arranged, so this occupied area for allowing for lathe is bigger, and since two sides will move, drilling it is concentric
Degree is difficult to control, and the movement speed of two sides is also difficult to synchronously control.
Utility model content
The purpose of the utility model is to overcome the defects of the prior art, a kind of double end drilling and tapping machine tool are provided, by workbench
It is arranged to vertically move, and borehole drill construction only needs transverse shifting, it can be ensured that the synchronism when synchronous processing of two sides, and
And the occupied area of entire lathe can be effectively reduced.
To achieve the above object, the utility model proposes following technical solutions: a kind of double end drilling and tapping machine tool, including lathe bed,
The table mechanism that is mounted among lathe bed and the drilling and tapping machine structure for being symmetrically mounted on table mechanism two sides, in which:
Table mechanism includes pedestal, ball screw, the first driving motor and workbench, and pedestal is mounted on lathe bed surface,
There is a inner groovy among it, ball screw is mounted in inner groovy by bearing block, and one end is connect with the first driving motor, institute
It states inner groovy two sides surface and wired rail is installed, the workbench back side is mounted on the feed screw nut of ball screw, and two sides and line
Rail is fixed to realize sliding；
The drilling and tapping machine structure includes the second ball screw, the second driving motor, spindle box and processing cutter head, the second ball
Screw rod is mounted on lathe bed surface by bearing block, and one end is connected with the second driving motor, spindle box bottom surface and the second ball wire
The feed screw nut of bar fixes, and two sides are equipped with slide plate, and the corresponding lathe bed surface of slide plate is equipped with the sliding slot of cooperation, processes cutter head
It is mounted on face workbench on spindle box.
Preferably, second driving motor is mounted on lathe bed surface by electric machine support.
Preferably, the inner groovy side forms motor mount, the first driving motor is fixed on motor mount
On.
Preferably, the drilling and tapping machine structure of two sides is located at same straight line.
The utility model has the advantages that a kind of revealed double end drilling and tapping machine tool of the utility model, has the following beneficial effects: using work
Make platform longitudinal movement, the form of drilling and tapping machine structure transverse shifting can greatly reduce the occupied area of entire lathe, using work
The form of platform longitudinal movement cooperates collinear two sides drilling and tapping machine structure, it can be ensured that the concentricity of drilling, and only needed when processing
Movable workbench improves movement speed and setting accuracy.
Detailed description of the invention
Fig. 1 is the main view of the utility model；
Fig. 2 is the top view of the utility model.
Specific embodiment
Below in conjunction with the attached drawing of the utility model, the technical solution of the utility model embodiment is carried out clear, complete
Description.
As shown in Figure 1 and 2, the revealed double end drilling and tapping machine tool of the utility model, including lathe bed 1, are mounted among lathe bed
Table mechanism and the drilling and tapping machine structure for being symmetrically mounted on table mechanism two sides, and the drilling and tapping machine structure of two sides is located at always
Line, workpiece are fixed on table mechanism, carry out drilling processing by the drilling and tapping machine structure of two sides.
Particularly, the table mechanism includes pedestal 2, ball screw 3, the first driving motor 4 and workbench 5,
Middle pedestal 2 is mounted on 1 surface of lathe bed, there is a inner groovy 6 among it, and inner groovy side forms motor mount 7, the first driving
Motor is fixed on motor mount, and ball screw is mounted in inner groovy by bearing block, and one end and the first driving electricity
Wired rail 8 is installed on the surface of machine connection, inner groovy two sides, and workbench is mounted on the rolled thread stem nut of ball screw, is carried on the back
Face two sides and fixed realize of line rail are slided.
The drilling and tapping machine structure includes the second ball screw 9, the second driving motor 10, spindle box 11 and processing cutter head 12,
Second ball screw is mounted on lathe bed surface by bearing block, and the second driving motor is mounted on lathe bed table by electric machine support 13
Face is connect with the second ball screw end, and spindle box bottom surface and the feed screw nut of the second ball screw fix, and two sides are equipped with cunning
Plate 14, and the corresponding lathe bed surface of slide plate is equipped with the sliding slot 14 of cooperation, processing cutter head is mounted on face workbench on spindle box,
Flank hole processing is carried out to the workpiece for being placed on table surface.
The technology contents and technical characteristic of the utility model have revealed that as above, however those skilled in the art still may be used
Can teaching based on the utility model and announcement and make various replacements and modification without departing substantially from the spirit of the present invention, therefore, this
Utility model protection range should be not limited to the revealed content of embodiment, and should include the various replacements without departing substantially from the utility model
And modification, and covered by present patent application claim.
Claims (4)
1. a kind of double end drilling and tapping machine tool, it is characterised in that: including lathe bed, the table mechanism that is mounted among lathe bed and symmetrical
It is mounted on the drilling and tapping machine structure of table mechanism two sides, in which:
Table mechanism includes pedestal, ball screw, the first driving motor and workbench, and pedestal is mounted on lathe bed surface, wherein
Between have a inner groovy, ball screw is mounted in inner groovy by bearing block, and one end is connect with the first driving motor, it is described in
Wired rail is installed on groove two sides surface, and the workbench back side is mounted on the feed screw nut of ball screw, and two sides and line rail are solid
It is fixed to realize sliding；
The drilling and tapping machine structure includes the second ball screw, the second driving motor, spindle box and processing cutter head, the second ball screw
It is mounted on lathe bed surface by bearing block, one end is connected with the second driving motor, spindle box bottom surface and the second ball screw
Feed screw nut fixes, and two sides are equipped with slide plate, and the corresponding lathe bed surface of slide plate is equipped with the sliding slot of cooperation, processing cutter head installation
The face workbench on spindle box.
2. a kind of double end drilling and tapping machine tool according to claim 1, it is characterised in that: second driving motor passes through motor
Bracket is mounted on lathe bed surface.
3. a kind of double end drilling and tapping machine tool according to claim 1, it is characterised in that: the inner groovy side forms motor
Mounting base, the first driving motor are fixed on motor mount.
4. a kind of double end drilling and tapping machine tool according to claim 1, it is characterised in that: the drilling and tapping machine structure of two sides is located at always
Line.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820908087.6U CN208467327U (en) | 2018-06-12 | 2018-06-12 | A kind of double end drilling and tapping machine tool |
| PCT/CN2018/097919 WO2019237467A1 (en) | 2018-06-12 | 2018-08-01 | Dual-bit drilling machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820908087.6U CN208467327U (en) | 2018-06-12 | 2018-06-12 | A kind of double end drilling and tapping machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208467327U true CN208467327U (en) | 2019-02-05 |
Family
ID=65217450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820908087.6U Expired - Fee Related CN208467327U (en) | 2018-06-12 | 2018-06-12 | A kind of double end drilling and tapping machine tool |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN208467327U (en) |
| WO (1) | WO2019237467A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112894365A (en) * | 2020-12-31 | 2021-06-04 | 耿彪志 | Drilling and grooving combined machine tool |
| CN116393727A (en) * | 2023-04-21 | 2023-07-07 | 通裕重工股份有限公司 | Machine tools for machining inner bores of bearing housings |
| WO2025256150A1 (en) * | 2024-06-12 | 2025-12-18 | Zhejiang Victaulic-Tuwei Piping Equipment Co., Ltd. | Device, system, and method for forming grooves in pipe elements |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06221075A (en) * | 1993-01-22 | 1994-08-09 | Yoshida Tekkosho:Kk | Boring machine by double header drill and soil improvement work method |
| CN2574823Y (en) * | 2002-11-04 | 2003-09-24 | 常熟市中恒数控设备制造有限公司 | Pedestal structure of airborne channelling machine |
| CN105290423B (en) * | 2015-11-16 | 2018-01-19 | 东营信盛机械有限公司 | Double-head numerical controlled lathes |
| CN107984257A (en) * | 2017-11-29 | 2018-05-04 | 滁州市华晨软件科技有限公司 | A kind of vertical double-head hole drilling machine tool |
| CN108044145A (en) * | 2017-12-08 | 2018-05-18 | 柳州通亿汽车配件制造有限公司 | A kind of vertical double-head hole drilling machine tool |
-
2018
- 2018-06-12 CN CN201820908087.6U patent/CN208467327U/en not_active Expired - Fee Related
- 2018-08-01 WO PCT/CN2018/097919 patent/WO2019237467A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019237467A1 (en) | 2019-12-19 |
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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: 20190205 Termination date: 20200612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |