CN208132030U - The drilling equipment of axial hole for shaft-like workpiece - Google Patents
The drilling equipment of axial hole for shaft-like workpiece Download PDFInfo
- Publication number
- CN208132030U CN208132030U CN201820519870.3U CN201820519870U CN208132030U CN 208132030 U CN208132030 U CN 208132030U CN 201820519870 U CN201820519870 U CN 201820519870U CN 208132030 U CN208132030 U CN 208132030U
- Authority
- CN
- China
- Prior art keywords
- cutter
- workpiece
- sliding block
- protrusion
- bore cutter
- 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 34
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000004140 cleaning Methods 0.000 claims description 11
- 241001074085 Scophthalmus aquosus Species 0.000 claims description 2
- 230000008859 change Effects 0.000 claims description 2
- 238000007781 pre-processing Methods 0.000 abstract description 19
- 238000000034 method Methods 0.000 abstract description 14
- 230000008569 process Effects 0.000 abstract description 13
- 238000003754 machining Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 238000004080 punching Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000009288 screen filtration Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model relates to field of machining, specifically disclose a kind of drilling equipment of axial hole for shaft-like workpiece, slidable cutter-exchange mechanism is used in the present apparatus, rapid changing knife can be carried out to perforating knife and bore cutter, it can fast and accurately realize tool changing, bore cutter is after opposite with preprocessing hole, bore cutter is mobile to the direction of preprocessing hole under the drive of feed mechanism, the feeding of bore cutter is realized in mobile process, tool changing efficiency can be effectively improved, and then improves the drilling processing efficiency of axis.This programme can improve the drilling processing efficiency of axis.
Description
Technical field
The utility model belongs to field of machining, and in particular to a kind of drilling dress of the axial hole for shaft-like workpiece
It sets.
Background technique
In the drilling process of axis, need to produce a preprocessing hole at the processing hole to axis, convenient for the knife of drilling
Tool drills to workpiece, and drilling tool will not generate offset during drilling, it can be ensured that the drilling processing of axis is accurately fast
Speed；After the process tool using preprocessing hole, needs to replace the process tool of preprocessing hole, be needed during replacement
The cutter to be drilled is opposite with preprocessing hole, and the cutter to drill in opposite process is easy to misplace with preprocessing hole, causes to drill
Processing is inaccurate, easily axis is caused to be scrapped in drilling process, and repeatedly fill to process tool and drilling tool
Also waste of time is pressed from both sides, productivity is reduced.
Utility model content
The utility model is intended to provide a kind of drilling equipment of axial hole for shaft-like workpiece, is added with improving the drilling of axis
Work efficiency rate.
In order to achieve the above object, the base case of the utility model is as follows：The drilling of axial hole for shaft-like workpiece
Device, including board, fixture and cutter, the fixture are fixedly mounted on board, further include cutter-exchange mechanism and feed mechanism, institute
Stating cutter includes fixed block and rotatable perforating knife and bore cutter, and the perforating knife and bore cutter are fixedly mounted on fixation
On the side of block, and fixed block be equipped with perforating knife side it is opposite with fixture；The cutter-exchange mechanism includes sliding block and locking
The locking unit of sliding block, the board are sliding equipped with the horizontal concrete chute slid laterally for sliding block and for the longitudinal direction of sliding block longitudinal sliding motion
One end of slot, the longitudinal chute is opposite with fixture, and the other end of longitudinal chute is connected to horizontal concrete chute, and the fixed block is fixed
It being mounted on sliding block, the feed mechanism includes turntable, driving lever and support frame, and the driving lever bias is fixedly mounted on turntable,
One end of support frame as described above is equipped with several allocating slots for stirring support frame longitudinal movement, and the other end and sliding block of support frame are separate to be beaten
The side of hole knife is fixedly connected, the driving lever and allocating slot sliding contact.
The principle of base case：When operation, axis to be processed is installed on fixture, at this time the boring sites in curing of axis and punching
The side of knife is opposite, moves the sliding block in horizontal concrete chute at this time, when perforating knife and boring sites in curing are when same straight line, locking unit
Sliding block is fixed, and locking unit and sliding block are opposite with longitudinal chute at this time, turntable rotates forward at this time, dialling on turntable
Bar rotation, when driving lever is moved at allocating slot, driving lever pushes support frame and sliding block mobile to the direction of fixture, and then perforating knife is longitudinal
It is moved on workpiece, realizes the processing to preprocessing hole.
When preprocessing hole after processing is completed, longitudinal that sliding block is pulled to move back in horizontal concrete chute, support rod returns back to original position,
Locking unit is unclamped, sliding slider keeps bore cutter opposite with preprocessing hole in horizontal concrete chute, reuses locking unit locking
Sliding block, then rotates forward turntable again, and support rod will rotate bore cutter, and sliding slot is pushed to the direction of preprocessing hole along longitudinal direction, this
When bore cutter drilling processing is carried out to preprocessing hole, after the completion of drilling, close turntable and bore cutter.
The advantages of base case：1, perforating knife and bore cutter are fixedly mounted on the side of fixed block, and fixed block is solid
Dingan County is on sliding block, convenient for allowing sliding block that perforating knife and bore cutter is driven to slide in horizontal concrete chute and longitudinal chute, sliding
The replacement process that perforating knife and bore cutter can be realized in the process slides simultaneously without dismounting to perforating knife and bore cutter
The process of sliding block is quick and convenient；2, one end of longitudinal chute is opposite with fixture, and the other end of longitudinal chute is connected to horizontal concrete chute,
It is moved in horizontal concrete chute convenient for sliding block, sliding block slides laterally realization tool changing；Simultaneously when sliding block drives the perforating knife and brill of rotation
When hole knife slides in longitudinal chute, convenient for carrying out drilling processing to workpiece；3, branch is stirred equipped with several in one end of support frame
The allocating slot of support longitudinal movement, driving lever bias are fixedly mounted on turntable, mobile convenient for the driven by rotary disc driving lever of rotation, this process
Middle driving lever is constantly contacting and separating with allocating slot, and then support frame is pushed to the direction of fixture, realizes to perforating knife and drilling
The feeding of knife.
In conclusion using slidable cutter-exchange mechanism in the present apparatus, fast quick change can be carried out to perforating knife and bore cutter
Knife can fast and accurately realize tool changing, bore cutter after opposite with preprocessing hole, bore cutter under the drive of feed mechanism to
The direction of preprocessing hole is mobile, and the feeding of bore cutter is realized in mobile process, can effectively improve tool changing efficiency, and then improve
The drilling processing efficiency of axis.
Further, the bore cutter is equipped with guiding gutter.The setting of guiding gutter drills convenient for bore cutter to workpiece
During, the scrap of generation can be discharged from guiding gutter, smoothly be punched convenient for bore cutter；It simultaneously can be into guiding gutter
Water is imported, and then allows and can adequately enter in hole, realization cooled down bore cutter in rotating, while being convenient for will be residual
The scrap stayed in hole is taken out of.
It further, further include wiper mechanism, the wiper mechanism includes filter screen and cleaning pipe, the fixed peace of the filter screen
On board, and filter screen is located at the lower section of cutter-exchange mechanism, and one end of the cleaning pipe is opposite with the guiding gutter on bore cutter.
Water with scrap is discharged from filter screen, and filter screen can be filtered collection to the scrap in water, avoids scrap together with water
Discharge, while convenient for being recycled to scrap.
Further, the locking unit includes that the first protrusion, the second protrusion and embedded block, the embedded block are slidably mounted on
In longitudinal chute, and the first protrusion and the second protrusion are installed on the bottom surface of sliding block, and the first protrusion and perforating knife are positioned at same
On one perpendicular, the second protrusion is located on same perpendicular with bore cutter.When needing to process preprocessing hole, the first protrusion
It is embedded into embedded block, realizes the limit to perforating knife；When needing drilling processing, the second protrusion is embedded into embedded block, real
Now to the limit of bore cutter, limits convenient for moving direction of the embedded block to perforating knife and rotating block, quickly and easily realize
Tool changing.
It further, further include circulating pump and collecting vessel, the collecting vessel is located at the lower section of filter screen, and circulating pump displacement is collected
In bucket, and circulating pump is connected to cleaning pipe far from one end of bore cutter.Collecting vessel is enough entered by the water energy after filter screen filtration
In, water can be pumped into cleaning pipe by circulating pump again, realize the recycling to water, water is fully utilized, while enhancing water
Circulation rate.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the utility model for the drilling equipment embodiment of the axial hole of shaft-like workpiece.
Specific embodiment
The utility model is described in further detail below by specific embodiment：
Appended drawing reference in Figure of description includes：Board 10, longitudinal chute 101, horizontal concrete chute 102, fixture 20, punching
Knife 301, bore cutter 302, fixed block 303, guiding gutter 304, collecting vessel 401, filter screen 402, cleaning pipe 403, circulating pump 404,
First protrusion 501, the second protrusion 502, embedded block 503, turntable 60, driving lever 601, support frame 602, allocating slot 603.
Embodiment is substantially as shown in Fig. 1：The drilling equipment of axial hole for shaft-like workpiece, including board 10, fixture
20, cutter, wiper mechanism, cutter-exchange mechanism and feed mechanism, fixture 20 are welded on board 10.
Cutter includes fixed block 303 and rotatable perforating knife 301 and bore cutter 302, perforating knife 301 and bore cutter
302 are welded on the left side of fixed block 303, and the left side of fixed block 303 and fixture 20 are opposite, and perforating knife 301 and drilling
Knife 302 is parallel.
Wiper mechanism includes circulating pump 404, collecting vessel 401, filter screen 402 and cleaning pipe 403, and filter screen 402 is welded on
On board 10, and filter screen 402 is located at the lower section of cutter-exchange mechanism, and collecting vessel 401 is located at the lower section of filter screen 402, circulating pump 404
It is displaced in collecting vessel 401, and circulating pump 404 is connected to the lower end of cleaning pipe 403, bore cutter 302 is equipped with guiding gutter 304, clearly
The upper end for washing pipe 403 is opposite with the guiding gutter 304 on bore cutter 302.
Cutter-exchange mechanism includes the locking unit of sliding block and locking sliding block, and board 10 is equipped with vertical horizontal concrete chute 102
The longitudinal chute 101 vertical with horizontal concrete chute 102, the left end of longitudinal chute 101 and fixture 20 are opposite, longitudinal chute 101
Right end is connected to horizontal concrete chute 102, and fixed block 303 is welded on sliding block.
Locking unit includes that first the 501, second protrusion 502 of protrusion and embedded block 503, embedded block 503 are slidably mounted on vertical
Into sliding slot 101, and first protrusion 501 and second protrusion 502 be installed on the bottom surface of sliding block, and first protrusion 501 with beat
Hole knife 301 is located on same perpendicular, and the second protrusion 502 is located on same perpendicular with bore cutter 302.
Feed mechanism includes turntable 60, driving lever 601 and support frame 602, and the vertical bias of driving lever 601 is welded on the upper of turntable 60
On surface, the right end of support frame 602 is equipped with several allocating slots 603 for stirring the longitudinal movement of support frame 602, a left side for support frame 602
End and the left side of sliding block are welded, driving lever 601 and 603 sliding contact of allocating slot.
When in use, axis to be processed is installed on fixture 20 for drilling equipment in the present embodiment, at this time the drilling of axis
Position is opposite with the left side of perforating knife 301, moves the sliding block in horizontal concrete chute 102 at this time, when perforating knife 301 and boring sites in curing in
When same straight line, the first protrusion 501 is embedded into embedded block 503, realizes limit to perforating knife 301, and perforating knife 301 and vertical
It is located along the same line to sliding slot 101, turntable 60 rotates clockwise at this time, and the driving lever 601 on turntable 60 rotates, and driving lever 601 moves
When moving to allocating slot 603, driving lever 601 pushes support frame 602 and sliding block mobile to the direction of fixture 20, and then perforating knife 301 is vertical
To being moved on workpiece, the processing to preprocessing hole is realized.
When preprocessing hole after processing is completed, longitudinal that sliding block is pulled to move back in horizontal concrete chute 102, support rod returns back to original
Locking unit is unclamped in position, and the first protrusion 501 is separated with embedded block 503, then allows sliding block sliding slider in horizontal concrete chute 102,
Second protrusion 502 is embedded into embedded block 503, realizes the limit to bore cutter 302, convenient for embedded block 503 to 301 He of perforating knife
The moving direction of rotating block is limited, and then rotates forward turntable 60 again, and support rod is slided along longitudinal direction by bore cutter 302 is rotated
Slot 101 is pushed to the direction of preprocessing hole, and bore cutter 302 carries out drilling processing to preprocessing hole at this time, after the completion of drilling, closes
Close turntable 60 and bore cutter 302.
Above-described is only the embodiments of the present invention, the common sense such as well known specific structure and/or characteristic in scheme
It does not describe excessively herein.It should be pointed out that for those skilled in the art, before not departing from the utility model structure
It puts, several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these all will not shadow
Ring effect and patent practicability that the utility model is implemented.This application claims protection scope should be in its claim
Subject to appearance, the records such as specific embodiment in specification can be used for explaining the content of claim.
Claims (5)
1. the drilling equipment of the axial hole for shaft-like workpiece, including board, fixture and cutter, the fixture are fixedly mounted on machine
On platform, which is characterized in that further include cutter-exchange mechanism and feed mechanism, the cutter includes fixed block and rotatable perforating knife
And bore cutter, the perforating knife and bore cutter are fixedly mounted on the side of fixed block, and fixed block is equipped with perforating knife
Side is opposite with fixture；The cutter-exchange mechanism includes the locking unit of sliding block and locking sliding block, and the board is equipped with for cunning
The horizontal concrete chute that block slides laterally and the longitudinal chute for sliding block longitudinal sliding motion, one end of the longitudinal chute is opposite with fixture,
The other end of longitudinal chute is connected to horizontal concrete chute, and the fixed block is fixedly mounted on sliding block, and the feed mechanism includes turning
Disk, driving lever and support frame, the driving lever bias are fixedly mounted on turntable, and branch is stirred equipped with several in one end of support frame as described above
The allocating slot of support longitudinal movement, the other end of support frame is fixedly connected with sliding block far from the side of perforating knife, the driving lever with dial
Slot sliding contact.
2. the drilling equipment of the axial hole according to claim 1 for shaft-like workpiece, which is characterized in that the bore cutter
It is equipped with guiding gutter.
3. the drilling equipment of the axial hole according to claim 2 for shaft-like workpiece, which is characterized in that further include cleaning
Mechanism, the wiper mechanism include filter screen and cleaning pipe, and the filter screen is fixedly mounted on board, and filter screen be located at change
One end of the lower section of cutter mechanism, the cleaning pipe is opposite with the guiding gutter on bore cutter.
4. the drilling equipment of the axial hole according to claim 1 for shaft-like workpiece, which is characterized in that the locking list
Member includes that the first protrusion, the second protrusion and embedded block, the embedded block are slidably mounted in longitudinal chute, and the first protrusion and the
Two protrusions are installed on the bottom surface of sliding block, and the first protrusion is located on same perpendicular with perforating knife, the second protrusion and brill
Hole knife is located on same perpendicular.
5. the drilling equipment of the axial hole according to claim 3 for shaft-like workpiece, which is characterized in that further include circulation
Pump and collecting vessel, the collecting vessel are located at the lower section of filter screen, and circulating pump is displaced in collecting vessel, and circulating pump and cleaning pipe are separate
One end of bore cutter is connected to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820519870.3U CN208132030U (en) | 2018-04-12 | 2018-04-12 | The drilling equipment of axial hole for shaft-like workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820519870.3U CN208132030U (en) | 2018-04-12 | 2018-04-12 | The drilling equipment of axial hole for shaft-like workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208132030U true CN208132030U (en) | 2018-11-23 |
Family
ID=64293552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820519870.3U Expired - Fee Related CN208132030U (en) | 2018-04-12 | 2018-04-12 | The drilling equipment of axial hole for shaft-like workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208132030U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113690717A (en) * | 2021-08-14 | 2021-11-23 | 广东速联科技术有限公司 | Take sinle silk chamfer cutting equipment of delay relay electricity several function |
| CN115351323A (en) * | 2022-10-20 | 2022-11-18 | 常州荣玖机械有限公司 | Drilling machine for air expansion shaft |
-
2018
- 2018-04-12 CN CN201820519870.3U patent/CN208132030U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113690717A (en) * | 2021-08-14 | 2021-11-23 | 广东速联科技术有限公司 | Take sinle silk chamfer cutting equipment of delay relay electricity several function |
| CN115351323A (en) * | 2022-10-20 | 2022-11-18 | 常州荣玖机械有限公司 | Drilling machine for air expansion shaft |
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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: 20181123 |