CN108971543A - Automatic drill-bit changing device - Google Patents
Automatic drill-bit changing device Download PDFInfo
- Publication number
- CN108971543A CN108971543A CN201811040418.XA CN201811040418A CN108971543A CN 108971543 A CN108971543 A CN 108971543A CN 201811040418 A CN201811040418 A CN 201811040418A CN 108971543 A CN108971543 A CN 108971543A
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- CN
- China
- Prior art keywords
- drill
- fixed
- polygonal cylinder
- gear
- electric drill
- 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
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a kind of automatic drill-bit changing device, including electric drill advancing device, it is provided with rotating device on electric drill advancing device, polygonal cylinder, the electric drill of the detachable fixed different size drill bit of the not ipsilateral of polygonal cylinder are provided on rotating device.The electric drill of different size drill bit is fixed on polygonal cylinder side by the present invention, is driven polygonal cylinder rotation by rotating device, to realize that the drill bit of plurality of specifications is switched fast, is realized the punching of different size.
Description
Technical field
The present invention relates to a kind of automatic drill-bit changing devices, belong to punch device technical field.
Background technique
Currently, with the fast development of building trade, the pipe such as HVAC, plumbing, power, technique in building, electrical
Road, equipment, cable etc. all must bracket be fixedly mounted.At this stage, with expansion bolt or chemistry after bracket majority is punched by scene
Anchor bolt etc. is fixed, and the construction method speed of scene punching is slow, and low efficiency seriously affects project progress.Existing piping lane inner wall is beaten
Hole equipment can not be switched fast the drill bit of plurality of specifications, realize the punching of different size.
Summary of the invention
The present invention provides a kind of automatic drill-bit changing devices, and plurality of specifications can not be switched fast by solving existing punch device
The problem of drill bit.
In order to solve the above-mentioned technical problem, the technical scheme adopted by the invention is that:
Automatic drill-bit changing device, including electric drill advancing device are provided with rotating device on electric drill advancing device, set on rotating device
It is equipped with polygonal cylinder, the electric drill of the detachable fixed different size drill bit of the not ipsilateral of polygonal cylinder.
Electric drill advancing device includes lead screw, spindle motor, gear motor, fixed plate and two opposite track grooves, fixed plate
Axis hole there are two opening, gear motor shaft axis connects in an axis hole, and gear motor roller end is fixed with gear, gear
It is arranged in the track groove of built-in tooth, and the tooth engagement in gear and track groove, one end axis of lead screw connect in another axis hole
Interior, the other end of lead screw passes through anodontia track groove and connect with spindle motor, and rotating device is fixed on screw slider.
Rotating device includes pedestal, and pedestal is fixed on electric drill advancing device, and disc motor, disk electricity are provided on pedestal
The fixed rotating circular disk in the shaft end of machine.
Polygonal cylinder is located at the center of rotating circular disk.
Polygonal cylinder is rectangular column.
Polygonal cylinder is cube rod.
Advantageous effects of the invention: the electric drill of different size drill bit is fixed on polygonal cylinder side by the present invention
On, polygonal cylinder rotation is driven by rotating device, to realize that the drill bit of plurality of specifications is switched fast, realizes different size
Punching.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of electric drill advancing device；
Fig. 3 is the structure chart of fixed plate.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.Following embodiment is only used for clearly illustrating the present invention
Technical solution, and not intended to limit the protection scope of the present invention.
As shown in Figure 1, automatic drill-bit changing device, including electric drill advancing device 1, electric drill advancing device 1 are fixed on punching and set
In standby main body, it is provided with rotating device 2 on electric drill advancing device 1, polygonal cylinder 3, polygonal cylinder 3 are provided on rotating device 2
The detachable fixed different size drill bit of not ipsilateral electric drill 4.
As shown in Figures 2 and 3, electric drill advancing device 1 includes lead screw 6, spindle motor 7, gear motor 9, fixed plate 10 and two
Opposite track groove 5, fixed plate 10 are opened there are two axis hole 11, and 9 shaft axis of gear motor connects in an axis hole 11, and gear
9 roller end of motor is fixed with gear, and gear is arranged in the track groove 5 of built-in tooth, and gear is nibbled with the tooth in track groove 5
It closes, one end axis of lead screw 6 connects in another axis hole 11, and the other end of lead screw 6 passes through anodontia track groove 5 and spindle motor 7
Connection, rotating device 2 are fixed on screw slider 8.
Spindle motor 7 drives screw slider 8 mobile in X-direction, gear motor 9 with being moved in the in-orbit road slot of moving gear,
It is mobile in Y direction to realize screw slider 8, to realize the position adjustment of electric drill 4, and punches and exit punching.
Rotating device 2 includes pedestal, and pedestal is fixed on electric drill advancing device 1, is more particularly fixed on screw slider 8
On, disc motor, the fixed rotating circular disk in the shaft end of disc motor are provided on pedestal.
Polygonal cylinder 3 is rectangular column, optimal to use cube rod, and polygonal cylinder 3 is located at the center of rotating circular disk.
The electric drill 4 of different size drill bit is fixed on 3 side of polygonal cylinder by above-mentioned apparatus, is driven by rotating device 2
Polygonal cylinder 3 rotates, to realize that the drill bit of plurality of specifications is switched fast, realizes the punching of different size.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and deformations can also be made, these improvement and deformations
Also it should be regarded as protection scope of the present invention.
Claims (6)
1. automatic drill-bit changing device, it is characterised in that: including electric drill advancing device, be provided with rotating dress on electric drill advancing device
It sets, polygonal cylinder, the electric drill of the detachable fixed different size drill bit of the not ipsilateral of polygonal cylinder is provided on rotating device.
2. automatic drill-bit changing device according to claim 1, it is characterised in that: electric drill advancing device includes lead screw, lead screw
Motor, gear motor, fixed plate and two opposite track grooves, fixed plate are opened there are two axis hole, and gear motor shaft axis connects one
In a axis hole, and gear motor roller end is fixed with gear, and gear is arranged in the track groove of built-in tooth, and gear with
One end axis of tooth engagement in track groove, lead screw connects in another axis hole, the other end of lead screw pass through anodontia track groove with
Spindle motor connection, rotating device are fixed on screw slider.
3. automatic drill-bit changing device according to claim 1, it is characterised in that: rotating device includes pedestal, and pedestal is fixed
On electric drill advancing device, disc motor, the fixed rotating circular disk in the shaft end of disc motor are provided on pedestal.
4. automatic drill-bit changing device according to claim 1, it is characterised in that: polygonal cylinder is located at the center of rotating circular disk
Place.
5. automatic drill-bit changing device according to claim 4, it is characterised in that: polygonal cylinder is rectangular column.
6. automatic drill-bit changing device according to claim 5, it is characterised in that: polygonal cylinder is cube rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811040418.XA CN108971543A (en) | 2018-09-07 | 2018-09-07 | Automatic drill-bit changing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811040418.XA CN108971543A (en) | 2018-09-07 | 2018-09-07 | Automatic drill-bit changing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108971543A true CN108971543A (en) | 2018-12-11 |
Family
ID=64545725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811040418.XA Pending CN108971543A (en) | 2018-09-07 | 2018-09-07 | Automatic drill-bit changing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108971543A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110763512A (en) * | 2019-12-03 | 2020-02-07 | 中国矿业大学(北京) | Vertical drilling core taking machine with small multi-drill bit for laboratory |
| CN110961697A (en) * | 2019-11-29 | 2020-04-07 | 江苏刘一刀精密机械有限公司 | Drill bit seat of drilling machine |
| CN110984870A (en) * | 2019-12-30 | 2020-04-10 | 东莞市至简机电工程技术有限公司 | Hydraulic breaking hammer with switchable drill rod |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4655652A (en) * | 1982-02-03 | 1987-04-07 | The O.S. Kelly Company | Method of multiple station drilling |
| CN203649461U (en) * | 2014-01-08 | 2014-06-18 | 长春工程学院 | Multifunctional drilling machine |
| CN104190951A (en) * | 2014-08-15 | 2014-12-10 | 中山火炬职业技术学院 | Workpiece arc machining device for lathe |
| CN104985224A (en) * | 2015-08-09 | 2015-10-21 | 王建玲 | Horizontal multi-station multi-stage deep well drilling machine tool |
| CN205851919U (en) * | 2016-08-11 | 2017-01-04 | 济宁市技师学院 | A kind of novel plate drilling equipment |
| CN207522162U (en) * | 2017-11-08 | 2018-06-22 | 三门鼎轩焊接设备有限公司 | A kind of drilling equipment |
-
2018
- 2018-09-07 CN CN201811040418.XA patent/CN108971543A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4655652A (en) * | 1982-02-03 | 1987-04-07 | The O.S. Kelly Company | Method of multiple station drilling |
| CN203649461U (en) * | 2014-01-08 | 2014-06-18 | 长春工程学院 | Multifunctional drilling machine |
| CN104190951A (en) * | 2014-08-15 | 2014-12-10 | 中山火炬职业技术学院 | Workpiece arc machining device for lathe |
| CN104985224A (en) * | 2015-08-09 | 2015-10-21 | 王建玲 | Horizontal multi-station multi-stage deep well drilling machine tool |
| CN205851919U (en) * | 2016-08-11 | 2017-01-04 | 济宁市技师学院 | A kind of novel plate drilling equipment |
| CN207522162U (en) * | 2017-11-08 | 2018-06-22 | 三门鼎轩焊接设备有限公司 | A kind of drilling equipment |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110961697A (en) * | 2019-11-29 | 2020-04-07 | 江苏刘一刀精密机械有限公司 | Drill bit seat of drilling machine |
| CN110961697B (en) * | 2019-11-29 | 2021-05-28 | 江苏刘一刀精密机械有限公司 | Drill bit seat of drilling machine |
| CN110763512A (en) * | 2019-12-03 | 2020-02-07 | 中国矿业大学(北京) | Vertical drilling core taking machine with small multi-drill bit for laboratory |
| CN110984870A (en) * | 2019-12-30 | 2020-04-10 | 东莞市至简机电工程技术有限公司 | Hydraulic breaking hammer with switchable drill rod |
| CN110984870B (en) * | 2019-12-30 | 2021-11-12 | 石门县八方石膏矿业有限公司 | Hydraulic breaking hammer with switchable drill rod |
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| 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: 20181211 |
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| RJ01 | Rejection of invention patent application after publication |