CN206561144U - A kind of two-way drilling machine - Google Patents
A kind of two-way drilling machine Download PDFInfo
- Publication number
- CN206561144U CN206561144U CN201720308730.7U CN201720308730U CN206561144U CN 206561144 U CN206561144 U CN 206561144U CN 201720308730 U CN201720308730 U CN 201720308730U CN 206561144 U CN206561144 U CN 206561144U
- Authority
- CN
- China
- Prior art keywords
- sliding block
- drill bit
- motor
- guide rail
- thread segment
- 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 24
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Abstract
The utility model discloses a kind of two-way drilling machine, including workbench, guide rail is provided with the workbench, the first sliding block and the second sliding block are slidably embedded with the guide rail, the first sliding block upper surface is rotatably provided with the first drill bit and the first motor, the second sliding block upper surface is rotatably provided with the second drill bit and the second motor, first drill bit and the second drill bit are relatively arranged on the same straight line with guide rail parallel, the first lead and the second lead are provided between first drill bit and the second drill bit, rotatably reverse-flighted screw is provided with the workbench, the reverse-flighted screw includes the first thread segment and the second thread segment, first sliding block and the second sliding block are set in the first thread segment and the second thread segment periphery, it is additionally provided with to clamp the clamping portion of workpiece on workbench.The utility model substantially increases operating efficiency, and the effective guarantee axiality of two side holes, has better met technological requirement.
Description
Technical field
The utility model is related to drilling field, particularly a kind of two-way drilling machine.
Background technology
Some cylindrical hollow products, often need to bore two relative holes, the palintrope rod of such as motorcycle, this class perpendicular to surface
Product requires higher to the axiality in two holes, existing typically to be carried out respectively by two steps, and axiality is difficult to ensure, and processing effect
Rate is relatively low；Another processing mode is used from side drilling, through product middle part, is stretched out opposite side and is fulfiled assignment, such
Processing mode stress is side, requires higher to clamping workpiece, and need rig to have larger stroke.
Utility model content
The utility model is intended at least solve one of above-mentioned technical problem in correlation technique to a certain extent, and there is provided one
Two-way drilling machine is planted, the two-way drilling of product can be realized, processing efficiency is not only increased, and ensured the axiality of product.
The utility model solves the technical scheme that its technical problem used：
It is provided with guide rail, the guide rail and is slidably embedded on a kind of two-way drilling machine, including workbench, the workbench
There are the first sliding block and the second sliding block, the first sliding block upper surface is provided with the first drill bit and drives the first motor of its rotation,
The second motor that the second sliding block upper surface is provided with the second drill bit and drives it to rotate, first drill bit and the second drill bit
It is relatively arranged on the same straight line with guide rail parallel, the first lead is provided between first drill bit and the second drill bit
With the second lead, it is rotatable on the workbench to be provided with reverse-flighted screw, the reverse-flighted screw include the first thread segment and with
The second oppositely oriented thread segment of first thread segment, first sliding block and the second sliding block are set in the first thread segment and
It is additionally provided with to clamp the clamping portion of workpiece on two thread segments periphery, workbench.
As a kind of preferred embodiment, one end of the reverse-flighted screw is fixed with the handwheel to hand-held rotation.
As another preferred embodiment, one end of the reverse-flighted screw is connected with the 3rd motor of its rotation of driving.
Further, it is connected between the 3rd motor and reverse-flighted screw by decelerator, the 3rd motor electricity
It is connected with PLC control system.
Further, be provided parallel to two of the guide rail, the guide rail sets fluted, first sliding block and the
Two sliding blocks are provided with the projection with the fit depressions.
Further, on first sliding block and the second sliding block all it is provided with that the mounting seat of drill bit, the peace are installed
Dress seat is connected with the first motor or the second motor by toothed belt transmission.
The beneficial effects of the utility model are：The utility model provides a kind of two-way drilling machine, and two are relatively set with one heart
The both sides of product can be carried out Drilling operation by individual drill bit simultaneously, substantially increase operating efficiency, and effective guarantee two side holes
Axiality, has better met technological requirement；Further, since the relatively simultaneous drilling in both sides, both sides uniform force, are reduced to dress
The requirement of folder portion, also reduces the range demands to rig.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is main structure diagram of the present utility model；
Fig. 2 is side structure schematic view of the present utility model.
Embodiment
Referring to figs. 1 to Fig. 2, a kind of two-way drilling machine of the present utility model, including workbench 1 is set on the workbench 1
Have and the first sliding block 2 and the second sliding block 3 are slidably embedded with guide rail 11, the guide rail 11, the upper surface of the first sliding block 2 can turn
Dynamic the first motor for being provided with the first drill bit 21 and driving it to rotate, the upper surface of the second sliding block 3 is rotatably provided with second
Drill bit 31 and the second motor for driving it to rotate, the drill bit 31 of the first drill bit 21 and second is relatively arranged on parallel with guide rail 11
Same straight line on, be provided with the first lead 4 and the second lead 5 between the drill bit 31 of the first drill bit 21 and second,
Described two leads can be spacing to two drill bits progress, the precision of guarantee drilling, is rotatably provided with the workbench 1 double
To screw rod 6, the reverse-flighted screw 6 includes the first thread segment 61 and second thread segment 62 oppositely oriented with the first thread segment 61,
The sliding block 3 of first sliding block 2 and second is set on the first thread segment 61 and the periphery of the second thread segment 62, workbench 1 also
It is provided with to clamp the clamping portion 7 of workpiece.In the present embodiment, one end of reverse-flighted screw 6 is fixed with to hand-held rotation
Handwheel 8, passes through the powered rotation that manual mode is reverse-flighted screw 6.During concrete operations, workpiece is first fixed on dress
In folder portion 7, operator's rotation hand wheel 8, driving reverse-flighted screw 6 rotates, and drives the sliding block movement being sleeved on reverse-flighted screw 6, treats
When first drill bit 21 and the second drill bit 31 will be close to workpiece surface, start the first motor and the second motor, drive bit,
Now continue rotation hand wheel 8, due to being artificial operation, feed speed can be adjusted in real time according to different situations and be drilled, bored
Hole rotates backward the i.e. achievable drill bit of handwheel 8 and exited after finishing, dismantle workpiece.Because the drill bit positioned at both sides is in always
Line, and be provided with lead to ensure direction of the drill bit without departing from setting, the effective guarantee axiality of Drilling operation, more preferably
Meet technological requirement, while processing both sides hole, effectively increase processing efficiency.
The drive screw of handwheel 8 employed in reference picture 1, the present embodiment is a kind of preferred embodiment, in other realities
Apply in example, handwheel 8 can also be replaced with to the 3rd motor that driving reverse-flighted screw 6 is rotated, in the 3rd motor and reverse-flighted screw 6
Between be connected by decelerator, the decelerator is electrically connected with PLC control system., can by PLC control system during operation
The regulation to feed speed is realized, and uses Mechanical Driven, production efficiency is further improved.
Reference picture 2, further, be provided parallel to two of the guide rail 11, the guide rail 11 sets fluted 111,
The sliding block is provided with the projection being engaged with the groove 111, and the setting of two guide rails 11 makes the slip of sliding block more steady,
Slide block set can be entered from the side end face of guide rail 11 during installation, the groove 111 uses the schematic structure that bottom is big, top is small,
It can ensure that sliding block vertical direction is not subjected to displacement, further ensure product quality.
On reference picture 2, the sliding block 3 of the first sliding block 2 and second all it is provided with that the mounting seat of drill bit, the peace are installed
Dress seat is connected with the first motor or the second motor by toothed belt transmission.
The utility model provides a kind of two-way drilling machine, and two drill bits are relatively set with one heart, can be simultaneously to the two of product
Side carries out Drilling operation, substantially increase operating efficiency, and the effective guarantee axiality of two side holes, has better met technique
It is required that；Further, since the relatively simultaneous drilling in both sides, both sides uniform force reduces the requirement to clamping portion 7, also reduce pair
The range demands of rig.
Above concrete structure and sized data are that preferred embodiment of the present utility model is illustrated, but this reality
The embodiment is not limited to new creation, those skilled in the art are in the premise without prejudice to the utility model spirit
A variety of equivalent variations or replacement can be also made down, and these equivalent deformations or replacement are all contained in the application claim and limited
In fixed scope.
Claims (6)
1. a kind of two-way drilling machine, including workbench（1）, it is characterised in that：The workbench（1）On be provided with guide rail（11）,
The guide rail（11）On be slidably embedded with the first sliding block（2）With the second sliding block（3）, first sliding block（2）Upper surface is set
There is the first drill bit（21）With the first motor for driving it to rotate, second sliding block（3）Upper surface is provided with the second drill bit（31）
With the second motor for driving it to rotate, first drill bit（21）With the second drill bit（31）It is relatively arranged on and guide rail（11）It is parallel
Same straight line on, first drill bit（21）With the second drill bit（31）Between be provided with the first lead（4）Led with second
Xiang Zhu（5）, the workbench（1）On be rotatably provided with reverse-flighted screw（6）, the reverse-flighted screw（6）Including the first thread segment
（61）With with the first thread segment（61）The second oppositely oriented thread segment（62）, first sliding block（2）With the second sliding block（3）Point
The first thread segment is not sleeved on（61）With the second thread segment（62）Periphery, workbench（1）On be additionally provided with to clamp workpiece
Clamping portion（7）.
2. a kind of two-way drilling machine according to claim 1, it is characterised in that：The reverse-flighted screw（6）One end fix
There is the handwheel to hand-held rotation（8）.
3. a kind of two-way drilling machine according to claim 1, it is characterised in that：The reverse-flighted screw（6）One end connection
There is the 3rd motor of its rotation of driving.
4. a kind of two-way drilling machine according to claim 3, it is characterised in that：3rd motor and reverse-flighted screw（6）
Between be connected by decelerator, the 3rd motor is electrically connected with PLC control system.
5. a kind of two-way drilling machine according to claim 1, it is characterised in that：The guide rail（11）Two be provided parallel to
Bar, the guide rail（11）Set fluted（111）, first sliding block（2）With the second sliding block（3）All it is provided with and the groove
（111）The projection being engaged.
6. a kind of two-way drilling machine according to claim 1, it is characterised in that：First sliding block（2）With the second sliding block
（3）On be all provided with that the mounting seat of drill bit is installed, the mounting seat is passed with the first motor or the second motor by timing belt
Dynamic connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720308730.7U CN206561144U (en) | 2017-03-27 | 2017-03-27 | A kind of two-way drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720308730.7U CN206561144U (en) | 2017-03-27 | 2017-03-27 | A kind of two-way drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206561144U true CN206561144U (en) | 2017-10-17 |
Family
ID=60032849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720308730.7U Expired - Fee Related CN206561144U (en) | 2017-03-27 | 2017-03-27 | A kind of two-way drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206561144U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107838505A (en) * | 2017-12-21 | 2018-03-27 | 重庆卡沃尔工业有限公司 | A kind of efficiently two-way chasing bar |
| CN107855615A (en) * | 2017-12-21 | 2018-03-30 | 重庆卡沃尔工业有限公司 | A kind of electrostatic crumb loading formula chasing bar |
| CN108687375A (en) * | 2018-08-08 | 2018-10-23 | 刘佩玲 | A kind of two-way drilling device of mechanical processing |
| CN109926598A (en) * | 2017-12-15 | 2019-06-25 | 叶文中 | Has the comb formula lathe of multiple processing efficiency |
| CN112388005A (en) * | 2021-01-18 | 2021-02-23 | 烟台鑫洋电子有限公司 | Electromagnet machining device with punching and positioning functions |
| CN112743121A (en) * | 2020-11-14 | 2021-05-04 | 蚌埠凯盛工程技术有限公司 | Two-position four-axis synchronous drilling device |
| CN116275195A (en) * | 2023-05-17 | 2023-06-23 | 唐山曹妃甸工业区长白机电设备检修有限公司 | Drilling device for shaft roller |
-
2017
- 2017-03-27 CN CN201720308730.7U patent/CN206561144U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109926598A (en) * | 2017-12-15 | 2019-06-25 | 叶文中 | Has the comb formula lathe of multiple processing efficiency |
| CN107838505A (en) * | 2017-12-21 | 2018-03-27 | 重庆卡沃尔工业有限公司 | A kind of efficiently two-way chasing bar |
| CN107855615A (en) * | 2017-12-21 | 2018-03-30 | 重庆卡沃尔工业有限公司 | A kind of electrostatic crumb loading formula chasing bar |
| CN108687375A (en) * | 2018-08-08 | 2018-10-23 | 刘佩玲 | A kind of two-way drilling device of mechanical processing |
| CN112743121A (en) * | 2020-11-14 | 2021-05-04 | 蚌埠凯盛工程技术有限公司 | Two-position four-axis synchronous drilling device |
| CN112388005A (en) * | 2021-01-18 | 2021-02-23 | 烟台鑫洋电子有限公司 | Electromagnet machining device with punching and positioning functions |
| CN112388005B (en) * | 2021-01-18 | 2021-09-03 | 烟台鑫洋电子有限公司 | Electromagnet machining device with punching and positioning functions |
| CN116275195A (en) * | 2023-05-17 | 2023-06-23 | 唐山曹妃甸工业区长白机电设备检修有限公司 | Drilling device for shaft roller |
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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: 20171017 |