CN106862612A - A kind of drilling machine of rail electric drill machine promotes transmission device - Google Patents
A kind of drilling machine of rail electric drill machine promotes transmission device Download PDFInfo
- Publication number
- CN106862612A CN106862612A CN201710133029.0A CN201710133029A CN106862612A CN 106862612 A CN106862612 A CN 106862612A CN 201710133029 A CN201710133029 A CN 201710133029A CN 106862612 A CN106862612 A CN 106862612A
- Authority
- CN
- China
- Prior art keywords
- motor
- plate
- drilling machine
- clamp block
- fixed
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
- B23B45/02—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor driven by electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/0021—Stands, supports or guiding devices for positioning portable tools or for securing them to the work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2215/00—Details of workpieces
- B23B2215/32—Railway tracks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
A kind of drilling machine the invention discloses rail electric drill machine promotes transmission device, including clamp block, and it is fixed on the motor location-plate in clamp block, the rear end of the motor location-plate is fixed with a motor, the output shaft of the motor reaches the front portion of motor location-plate through motor location-plate, the front portion of the motor location-plate is provided with a propulsion screw mandrel, described propulsion screw mandrel is coupled by shaft coupling with the output shaft of motor, the bottom of the clamp block be provided with one along clamp block slide anteroposterior sliding block, a screw hole matched with propulsion screw mandrel is offered at the top of the sliding block, the bottom of the sliding block is mutually fixed by bolt with drilling machine.The present invention promotes transmission device to promote drilling machine to can be achieved with a people and carries out drilling construction after rail is clamped, by drilling machine, and labour intensity is small, very easy to use.
Description
Technical field
A kind of drilling machine the present invention relates to drilling equipment field, more particularly to rail electric drill machine promotes transmission device.
Background technology
When modern railways are built, the drilling of the rail is an important project under construction, the fine or not quality to railway of its quality
Influence is very big, and currently used fixture is more heavy, huge, carries more difficult, meanwhile, the clamping effect of fixture
Difference, it is impossible to enough clamp rail, easily deviations produced during drilling, it is impossible to enough ensure aperture quality, meanwhile, existing fixture and brill
Hole machine is separated, and when being drilled, it is necessary to many people coordinate construction, uses very inconvenient, and labour intensity is big.
The content of the invention
Regarding to the issue above, the drilling machine the invention provides a kind of rail electric drill machine promotes transmission device, is clamping steel
After rail, promoting transmission device to promote drilling machine to can be achieved with a people by drilling machine carries out drilling construction, and labour intensity is small, uses
Get up very convenient.
The technical solution adopted by the present invention is：
A kind of drilling machine of rail electric drill machine promotes transmission device, including clamp block, and the motor being fixed in clamp block to determine
Position plate, the rear end of the motor location-plate is fixed with a motor, and the output shaft of the motor reaches electricity through motor location-plate
The front portion of machine location-plate, the front portion of the motor location-plate is provided with a propulsion screw mandrel, and described propulsion screw mandrel passes through shaft coupling
Couple with the output shaft of motor, the bottom of the clamp block be provided with one along clamp block slide anteroposterior sliding block, the top of the sliding block
A screw hole matched with propulsion screw mandrel is offered, the bottom of the sliding block is mutually fixed by bolt with drilling machine.
Preferably, the clamp block is fixed with a protective cover at the rear of motor.
The present invention promotes transmission device to promote drilling machine to can be achieved with a people and is bored after rail is clamped, by drilling machine
Hole is constructed, and labour intensity is small, very easy to use.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the overlooking the structure diagram of Fig. 1；
Fig. 3 is the left view structural representation of Fig. 1；
Fig. 4 is the structural representation of rear ratch；
Fig. 5 is the top view of Fig. 4；
Fig. 6 is the structural representation of preceding ratch；
Fig. 7 is the A-A sectional views of Fig. 6；
Fig. 8 is the structural representation of fastening screw handle；
Fig. 9 is the overlooking the structure diagram of Fig. 8；
Figure 10 is the structural representation of clamp block；
Figure 11 is the B-B sectional views of Figure 10；
In figure：1. clamp block, 2. before ratch, 3. after ratch, 4. rail, is 5. open, 6. inner support pin, 7. ratch latch, 8.
Tooth, 9. forward support block, 10. outer support pin, 11. drive rods, 12. through holes, 13. fastening screws, 14. fastening screw handles, 15. spiral shells
Pit, 16. drilling machines, 17. motor location-plates, 18. motors, 19. propulsion screw mandrels, 20. shaft couplings, 21. sliding blocks, 22. screw holes,
23. hooks, 24. extension springs, 25. protective covers.
Specific embodiment
The present invention is described in further detail below by specific embodiment and with reference to accompanying drawing.
Embodiment 1
As shown in figs. 1-11, a kind of drilling machine of rail electric drill machine promotes transmission device, including clamp block 1, and is fixed on
Motor location-plate 17 in clamp block 1, the rear end of the motor location-plate 17 is fixed with a motor 18, the output shaft of the motor 18
The front portion of motor location-plate 17 is reached through motor location-plate 17, the front portion of the motor location-plate 17 is provided with propulsion silk
Bar 19, described propulsion screw mandrel 19 is coupled by shaft coupling 20 with the output shaft of motor 18, and the bottom of the clamp block 1 is provided with one
Along the sliding block 21 of the slide anteroposterior of clamp block 1, the top of the sliding block 21 offers a screw hole 22 matched with propulsion screw mandrel 19,
The bottom of the sliding block 21 is mutually fixed by bolt with drilling machine 16.
The clamp block 1 is fixed with a protective cover 25 at the rear of motor 18.
Embodiment 2
As shown in figs. 1-11, a kind of rail electric drill machine, including clamp block 1, and preceding ratch 2 in clamp block 1 and after
Ratch 3, the front bottom end of the clamp block 1 offers an opening 5 matched with the top of rail 4, and the clamp block 1 is under opening 5
The both sides of side are fixed with a pair of interior support pin 6, and described preceding ratch 2 and rear ratch 3 are arranged on clamp block by ratch pivot pin 7 respectively
On 1, rear end and the front end of rear ratch 3 of the preceding ratch 2 are provided with intermeshing tooth 8, and the front end of the preceding ratch 2 is forward
Lower section extends to form forward support block 9, and a pair of outer support pin 10 are stretched out in the both sides of the forward support block 9 backward, the rear ratch 3
Rear end is fixed with a drive rod 11, and the outer end of the drive rod 11 offers a vertical through hole 12, solid in described clamp block 1
Surely there is a fastening screw 13 for passing through through hole 12, described fastening screw 13 coordinates with the gap of through hole 12, the fastening screw 13
Outer end be provided with a fastening screw handle 14, one end of the fastening screw handle 14 offers one with the phase of fastening screw 13
The screwed hole 15 matched somebody with somebody, the bottom of the clamp block 1 is provided with drilling machine 16, and described drilling machine 16 is installed by promoting transmission device
In the bottom of clamp block 1.
Described promotion transmission device includes the motor location-plate 17 being fixed in clamp block 1, the motor location-plate 17
Rear end is fixed with a motor 18, before the output shaft of the motor 18 reaches motor location-plate 17 through motor location-plate 17
Portion, the front portion of the motor location-plate 17 is provided with a propulsion screw mandrel 19, and described propulsion screw mandrel 19 is by shaft coupling 20 and electricity
The output shaft connection of machine 18, the bottom of the clamp block 1 be provided with one along the slide anteroposterior of clamp block 1 sliding block 21, the sliding block 21
Top offers a screw hole 22 matched with propulsion screw mandrel 19, and the bottom of the sliding block 21 passes through bolt and the phase of drilling machine 16
It is fixed.
The bottom of the preceding ratch 2 and rear ratch 3 is respectively fixed with a hook 23, is installed between the hook 23 described in two
There is an extension spring 24, the described in the vertical direction of outer support pin 10 is located at the top of inner support pin 6.
The present invention when in use, need to first adjust fastening screw handle 14 so that the drive rod 11 of the rear end of ratch 3 is tilted upward afterwards
Rise, now, the outer support pin 10 of preceding ratch 2 is also rotated forward therewith, then, rail 4 is placed in into the front bottom end opening 5 of clamp block 1
Place, the inner support pin 6 of clamp block 1 withstands the lower inside of rail 4, now adjusts fastening screw handle 14 so that the rear end of ratch 3 afterwards
Drive rod 11 rotate down, the outer support pin 10 of preceding ratch 2 is also rotated after phase therewith, and is offseted with the outer middle side part of rail 4,
Now, the active force that extension spring 24 is produced causes that the outer support pin 10 of preceding ratch 2 keeps certain active force outer with rail 4
Middle side part offsets, and prevents the outer support pin 10 of preceding ratch 2 from loosening, and then starts motor 18 and drilling machine 16, in the drive of motor 18
Under dynamic, the concomitant rotation of screw mandrel 19 is advanced, and sliding block 21 is moved forward with the rotation of propulsion screw mandrel 19, now, with the phase of sliding block 32
Fixed drilling machine 16 is also moved forward, until the drill bit of drilling machine 16 touches rail 4 and completes drilling, is finished in drilling
Afterwards, can adjust fastening screw handle 14 so that the drive rod 11 of the rear end of ratch 3 is upturned afterwards, now, the outer branch of preceding ratch 2
Spike 10 is also rotated forward therewith, and so, rail 4 can just be removed.
Claims (2)
1. a kind of drilling machine of rail electric drill machine promotes transmission device, it is characterised in that including clamp block (1), and be fixed on pincers
Motor location-plate (17) on seat (1), the rear end of the motor location-plate (17) is fixed with a motor (18), the motor (18)
Output shaft reach the front portion of motor location-plate (17), the front portion of the motor location-plate (17) through motor location-plate (17)
A propulsion screw mandrel (19) is provided with, described propulsion screw mandrel (19) is coupled by shaft coupling (20) with the output shaft of motor (18),
The bottom of the clamp block (1) be provided with one along clamp block (1) slide anteroposterior sliding block (21), offered at the top of the sliding block (21)
One screw hole (22) matched with propulsion screw mandrel (19), the bottom of the sliding block (21) is mutually solid with drilling machine (16) by bolt
It is fixed.
2. the drilling machine of rail electric drill machine according to claim 1 promotes transmission device, it is characterised in that the clamp block
(1) it is fixed with a protective cover (25) at the rear of motor (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710133029.0A CN106862612A (en) | 2017-03-08 | 2017-03-08 | A kind of drilling machine of rail electric drill machine promotes transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710133029.0A CN106862612A (en) | 2017-03-08 | 2017-03-08 | A kind of drilling machine of rail electric drill machine promotes transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106862612A true CN106862612A (en) | 2017-06-20 |
Family
ID=59169878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710133029.0A Pending CN106862612A (en) | 2017-03-08 | 2017-03-08 | A kind of drilling machine of rail electric drill machine promotes transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106862612A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022183275A1 (en) * | 2021-03-01 | 2022-09-09 | Dewberry Andrew T K | Coring device for cutting holes through a structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2270582Y (en) * | 1996-12-04 | 1997-12-17 | 罗建成 | High efficiency drilling machine for rail |
| EP0866168A1 (en) * | 1997-03-21 | 1998-09-23 | Rotabroach Limited | Rail drilling machines and formers therefor |
| JP2004322238A (en) * | 2003-04-22 | 2004-11-18 | Omi Kogyo Co Ltd | Rail drilling machine |
| CN202490954U (en) * | 2012-02-17 | 2012-10-17 | 中铁五局集团电务工程有限责任公司 | Steel rail drilling machine |
| CN203418138U (en) * | 2013-05-10 | 2014-02-05 | 陕西高嘉电力科技有限公司 | Steel rail drilling machine |
| CN106238769A (en) * | 2016-08-24 | 2016-12-21 | 济南大学 | The drilling equipment of a kind of plate and method |
| CN206869169U (en) * | 2017-03-08 | 2018-01-12 | 湖州铁电科技开发有限公司 | A kind of drilling machine of rail electric drill machine promotes transmission device |
-
2017
- 2017-03-08 CN CN201710133029.0A patent/CN106862612A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2270582Y (en) * | 1996-12-04 | 1997-12-17 | 罗建成 | High efficiency drilling machine for rail |
| EP0866168A1 (en) * | 1997-03-21 | 1998-09-23 | Rotabroach Limited | Rail drilling machines and formers therefor |
| JP2004322238A (en) * | 2003-04-22 | 2004-11-18 | Omi Kogyo Co Ltd | Rail drilling machine |
| CN202490954U (en) * | 2012-02-17 | 2012-10-17 | 中铁五局集团电务工程有限责任公司 | Steel rail drilling machine |
| CN203418138U (en) * | 2013-05-10 | 2014-02-05 | 陕西高嘉电力科技有限公司 | Steel rail drilling machine |
| CN106238769A (en) * | 2016-08-24 | 2016-12-21 | 济南大学 | The drilling equipment of a kind of plate and method |
| CN206869169U (en) * | 2017-03-08 | 2018-01-12 | 湖州铁电科技开发有限公司 | A kind of drilling machine of rail electric drill machine promotes transmission device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022183275A1 (en) * | 2021-03-01 | 2022-09-09 | Dewberry Andrew T K | Coring device for cutting holes through a structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170620 |
|
| RJ01 | Rejection of invention patent application after publication |