CN105834483A - Auxiliary drilling assembly facilitating perpendicular orientation and hole depth observation, electric drill and method of electric drill - Google Patents
Auxiliary drilling assembly facilitating perpendicular orientation and hole depth observation, electric drill and method of electric drill Download PDFInfo
- Publication number
- CN105834483A CN105834483A CN201610362369.6A CN201610362369A CN105834483A CN 105834483 A CN105834483 A CN 105834483A CN 201610362369 A CN201610362369 A CN 201610362369A CN 105834483 A CN105834483 A CN 105834483A
- Authority
- CN
- China
- Prior art keywords
- laser head
- accessory part
- hole depth
- electric drill
- basal disc
- 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
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention provides an auxiliary drilling assembly facilitating perpendicular orientation and hole depth observation. The auxiliary drilling assembly comprises a base plate and a casing pipe. A first fastener is fixed to the center position of the base plate; the first fastener is fixed to the casing pipe, the base plate and the casing pipe are integrally fixed, and the axis of the casing pipe is perpendicular to the base plate; multiple batteries and at least three laser heads are integrated on the base plate; the batteries supply power to the laser heads; an eccentric circle is taken with the center of the base plate as the circle center, and at least three laser heads are evenly distributed on the circumference of the eccentric circle; light rays emitted from the first laser head are in the vertical direction, light rays emitted from the second laser head form an included angle of 15 degrees relative to the vertical direction, and light rays emitted from the third laser head form an included angle of 45 degrees relative to the vertical direction. Compared with the prior art, a novel auxiliary device for the electric drill is designed mainly specific to existing technological defects and is small in size, low in cost, easy to operate, capable of being used for judging the perpendicular direction of a drill bit and also capable of fast observing the drilling depth, and the precision and quality of perpendicular drilling are effectively improved.
Description
Technical field
The present invention relates to the auxiliary accessories technical field of electric drill, specifically electric drill vertical orientation and hole depth observation device,
It is mainly used in the vertical orientation of drill bit and the rapid scan of drilling depth.
Background technology
Multiple fields such as electric drill is as the boring bar tool of a kind of practicability and effectiveness, in industry, builds, medical treatment, domestic have widely
Application.It is known that use electric drill boring in most cases will vertical drilling, as whether hole vertical and hole depth is
No feel and the experience properly then depending entirely on driller, this is difficult to accomplish for a lot of new hands and layman.Therefore,
Need to electric drill install a kind of can intuitive judgment drill bit vertical direction and the auxiliary device of hole depth.At present, existing auxiliary dress
Put and can play a role, but still the part that comes with some shortcomings, as structure is complicated, operation inconvenience；Cost is the highest, it is difficult to general
And；Function singleness, can only judge direction, it is impossible to observation hole depth etc..
Summary of the invention
The invention aims to solve angle and the defect of degree of depth difficult judgment of boring in prior art, it is provided that Yi Zhongbian
Boring accessory part, electric drill and method thereof in vertical orientation and observation hole depth solve the problems referred to above.
To achieve these goals, technical scheme is as follows:
A kind of boring accessory part being easy to vertical orientation and observation hole depth, including a basal disc, sleeve；In described basal disc
Heart position is fixed with the first securing member；Described first securing member is fixed on described sleeve pipe, makes basal disc be fixed as one with sleeve pipe
And the axis of described sleeve pipe is vertical with described basal disc；On described basal disc, it is integrated with multiple battery and at least three laser head；
Described battery is that laser head is powered；With described basal disc center as the center of circle, taking a concentric circular, at least three laser head is described same
It is uniformly distributed on the circumference of heart circle；The first laser head emergent ray at least three laser head vertically, the second laser
Head emergent ray is in vertical direction with 15 ° of angles, and the 3rd laser head emergent ray is in vertical direction with 45 ° of angles.
Preferably, described basal disc is the transparent configuration basal disc using PC plate to process.
Preferably, described basal disc is disk.
Preferably, described sleeve pipe is external thread sleeve.
Preferably, described first securing member is female thread hex nut, by described female thread hex nut and described external screw thread
The cooperation of sleeve pipe, it is achieved sleeve pipe is integrally fixed with basal disc.
Preferably, described sleeve pipe is additionally provided with the second securing member
Preferably, described second securing member is jackscrew.
Preferably, described battery and laser head are three；Described three cell parallels are that three laser heads are powered.
Preferably, described basal disc is additionally provided with laser head switch.
The present invention also provides for a kind of electric drill, including drill chuck, boring accessory part；Described boring accessory part is any of the above-described
The boring accessory part of scheme；The casing pipe sleeve of described boring accessory part is fixed on described drill chuck and by jackscrew, and institute
The light stating laser head penetrates direction towards bore surfaces.
The present invention also provides for the using method of above-mentioned electric drill, comprises the following steps:
1) installation of accessory part
Described boring accessory part is set on the drill chuck of electric drill, and adjusts jackscrew by screwdriver so that boring assists
Assembly is fixed on electric drill；
2) locating holes
Drill bit is positioned at and treats tapping；
3) laser head is started
Open laser head switch, at the luminous point that the light in vertical direction with 45 ° of angles projects, do a labelling；
4) electric drill is started
After starting electric drill, disk 1 is with drilling bit high-speed rotary；The light of multiple laser heads scans multiple radius on bore surfaces
Different donuts；
5) vertical orientation and hole depth observation
Changed by the distance between multiple annulus and may determine that drill bit perpendicularity；By observation in vertical direction with 45 ° of angles
Light projection luminous point and described labelling between distance i.e. can determine whether hole depth.
The present invention compared with prior art, has the advantages that
Present invention is generally directed to existing technological deficiency and devise a kind of new electric drill auxiliary device, volume is little, low cost, behaviour
Make simple, can be used for judging the vertical direction of drill bit, again can the degree of depth of rapid scan boring, be effectively increased vertical drilling
Precision and quality；
Accessory part and electric drill use jackscrew to fix, and convenient disassembly is simple；
Use transparent disk, it is simple to observe the bit location change of drilling process；
By the cooperation of three laser heads, by the deflection situation of naked eyes, i.e. observable drill bit, measure through simple,
Know drilling depth, convenient operation, and precision is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of boring accessory part being easy to vertical orientation and observation hole depth of the present invention；
Fig. 2 is the structural representation of sleeve pipe.
Detailed description of the invention
The architectural feature invented and the effect reached have a better understanding and awareness, in order to preferred embodiment and accompanying drawing
Coordinate detailed description, be described as follows:
As shown in Figure 1 and Figure 2, a kind of boring accessory part being easy to vertical orientation and observation hole depth, including a basal disc 1,
Sleeve pipe 8；The center of basal disc 1 is fixed with the first securing member 6；First securing member 6 is fixed on sleeve pipe 8, makes basal disc 1
It is fixed as one with sleeve pipe 8 and the axis of sleeve pipe 8 is vertical with basal disc 1；On basal disc 1, it is integrated with multiple battery 3 and extremely
Few three laser heads；Battery 3 is powered for laser head；With basal disc 1 center as the center of circle, take a concentric circular, at least three laser
Head is uniformly distributed on concentrically ringed circumference；The first laser head 2 emergent ray at least three laser head vertically,
I.e. light is perpendicular to bore surfaces, and the second laser head 4 emergent ray is in vertical direction with 15 ° of angles, the 3rd laser head 7 outgoing
Light is in vertical direction with 45 ° of angles.
For the ease of observing, the basal disc 1 that the present invention provides is the transparence disk using Merlon (PC plate) to make.
The sleeve pipe 8 that the present invention provides is external thread sleeve 8, and the first securing member 6 is female thread hex nut, by female thread six
Angle nut coordinates with external thread sleeve 8, it is achieved sleeve pipe 8 is integrally fixed with disk.
For the ease of securing the assembly on electric drill, sleeve pipe 8 is additionally provided with the second securing member 9, i.e. jackscrew.
Battery 3 and laser head that the present invention provides are three；The parallel connection of three batteries 3 is that three laser heads are powered.Three are swashed
Shaven head is evenly distributed on a concentrically ringed circumference.Battery 3 is button cell 3.
Certainly, in order to control the keying of three laser heads, the present invention is also additionally provided with laser head switch 5 on basal disc 1.
The present invention also provides for a kind of electric drill, including drill chuck, boring accessory part；Boring accessory part the most above-mentioned arbitrary one
Plant and be easy to vertical orientation and the boring accessory part of observation hole depth, be enclosed within drill chuck by sleeve pipe 8 and fixed by jackscrew,
Realize accessory part stably to fix with electric drill, and the light of laser head penetrates direction towards bore surfaces.
In specific works, external thread sleeve 8 is enclosed within the drill chuck front end of electric drill, carries out with screwdriver three jackscrews 9 of regulation
Fixing.
2,4,7 and three button cells 3 of three laser heads, female thread hex nut 6, laser head switch 5 is all and transparent PC
Plate disk 1 becomes one.It is tightened on external thread sleeve 8 by 6 whole disks of female thread hex nut.
The present invention also provides for a kind of electric drill, including drill chuck, boring accessory part；Described boring accessory part is any of the above-described
The boring accessory part of scheme；The casing pipe sleeve of described boring accessory part is fixed on described drill chuck and by jackscrew, and institute
The light stating laser head penetrates direction towards bore surfaces.
The present invention also provides for the using method of a kind of electric drill, comprises the following steps:
The installation of step 1. accessory part
Described boring accessory part is set on the drill chuck of electric drill, and adjusts jackscrew by screwdriver so that boring assists
Assembly is fixed on electric drill；
Step 2. locating holes
Drill bit is positioned at and treats tapping；
Step 3. starts laser head
Open laser head switch, at the luminous point that the light in vertical direction with 45 ° of angles projects, do a labelling；
Step 4. starts electric drill
After starting electric drill, disk 1 is with drilling bit high-speed rotary；The light of multiple laser heads scans multiple radius on bore surfaces
Different donuts；
Step 5. vertical orientation and hole depth observation
Changed by the distance between multiple annulus and may determine that drill bit perpendicularity；By observation in vertical direction with 45 ° of angles
Light projection luminous point and described labelling between distance i.e. can determine whether hole depth.
In specific works, before boring, first opening laser head switch 5, the light of three laser heads 2,4,7 can be on bore surfaces
Penetrate three luminous points, at the luminous point that the light in vertical direction with 45 ° of angles is projected, do a labelling.
Starting electric drill, disk 1 scans three radiuses with drilling bit high-speed rotary, laser head 2,4, the light of 7 on bore surfaces
It is respectively OB in Fig. 1, the donut of OC, OD.Changed by the distance between three annulus and may determine that drill bit perpendicularity,
Especially radius is the donut of OC, OD, because throw light and vertical direction have 15 °, the angle of 45 °, as long as boring
Head has slight inclination, annulus to arise that obviously deformation, and operator can be helped quickly to adjust the vertical direction of drill bit.
As shown in Figure 1, the throw light of the 3rd laser head 7 is in vertical direction with 45° angle.Therefore, this laser head is to boring
Vertical dimension AB in face is consistently equal to the length of BD, BD and changes with the change of the length of AB.AB is equivalent to drill bit and is exposed at brill
The length of hole exterior portion, the degree of depth of boring is equal to the length that AB and BD reduces.
So, during boring, as long as the change in location of observation D point just understands the degree of depth in hole, i.e. observe initial markers
Point just understands drilling depth now to the distance between the cylindrical loop wire that radius is OD.
The ultimate principle of the present invention, principal character and advantages of the present invention have more than been shown and described.The technical staff of the industry
It should be appreciated that the present invention is not restricted to the described embodiments, the simply present invention's described in above-described embodiment and description is former
Reason, the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, these changes and improvements
Both fall within the range of claimed invention.The protection domain of application claims is by appending claims and equivalent thereof
Thing defines.
Claims (10)
1. it is easy to vertical orientation and the boring accessory part of observation hole depth, it is characterised in that: include a basal disc, sleeve；The center of described basal disc is fixed with the first securing member；Described first securing member is fixed on described sleeve pipe, makes basal disc be fixed as one with sleeve pipe and the axis of described sleeve pipe is vertical with described basal disc；On described basal disc, it is integrated with multiple battery and at least three laser head；Described battery is that laser head is powered；With described basal disc center as the center of circle, taking a concentric circular, at least three laser head is uniformly distributed on described concentrically ringed circumference；At least three laser head has the first laser head, the second laser head, the 3rd laser head；Vertically, described second laser head emergent ray is in vertical direction with 15 ° of angles, and described 3rd laser head emergent ray is in vertical direction with 45 ° of angles for described first laser head emergent ray.
The boring accessory part being easy to vertical orientation and observation hole depth the most according to claim 1, it is characterised in that: described basal disc is the transparent configuration basal disc using PC plate to process.
The boring accessory part being easy to vertical orientation and observation hole depth the most according to claim 1, it is characterised in that: described sleeve pipe is external thread sleeve.
The boring accessory part being easy to vertical orientation and observation hole depth the most according to claim 3, it is characterized in that: described first securing member is female thread hex nut, by coordinating of described female thread hex nut and described external thread sleeve, it is achieved sleeve pipe is integrally fixed with basal disc.
The boring accessory part being easy to vertical orientation and observation hole depth the most according to claim 1, it is characterised in that: it is additionally provided with the second securing member on described sleeve pipe.
The boring accessory part being easy to vertical orientation and observation hole depth the most according to claim 5, it is characterised in that: described second securing member is jackscrew.
The boring accessory part being easy to vertical orientation and observation hole depth the most according to claim 1, it is characterised in that: described battery and laser head are three；Described three cell parallels are that three laser heads are powered.
The boring accessory part being easy to vertical orientation and observation hole depth the most according to claim 1, it is characterised in that: on described basal disc, it is additionally provided with laser head switch.
9. an electric drill, including drill chuck, boring accessory part；It is characterized in that: described boring accessory part is the vertical drilling accessory part that being easy to as according to any one of claim 1 to 8 observes hole depth；The casing pipe sleeve of described boring accessory part is fixed on described drill chuck and by jackscrew, and the light of described laser head penetrates direction towards bore surfaces.
The using method of a kind of electric drill the most as claimed in claim 9, it is characterised in that: comprise the following steps:
1) installation of accessory part
Described boring accessory part is set on the drill chuck of electric drill, and adjusts jackscrew by screwdriver so that boring accessory part is fixed on electric drill；
2) locating holes
Drill bit is positioned at and treats tapping；
3) laser head is started
Open laser head switch, at the luminous point that the light in vertical direction with 45 ° of angles projects, do a labelling；
4) electric drill is started
After starting electric drill, disk 1 is with drilling bit high-speed rotary；The light of multiple laser heads scans the donut that multiple radius is different on bore surfaces；
5) vertical orientation and hole depth observation
Changed by the distance between multiple annulus and may determine that drill bit perpendicularity；Hole depth is i.e. can determine whether in vertical direction with the distance between luminous point and the described labelling of the light projection of 45 ° of angles by observation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610362369.6A CN105834483A (en) | 2016-05-26 | 2016-05-26 | Auxiliary drilling assembly facilitating perpendicular orientation and hole depth observation, electric drill and method of electric drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610362369.6A CN105834483A (en) | 2016-05-26 | 2016-05-26 | Auxiliary drilling assembly facilitating perpendicular orientation and hole depth observation, electric drill and method of electric drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105834483A true CN105834483A (en) | 2016-08-10 |
Family
ID=56594778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610362369.6A Pending CN105834483A (en) | 2016-05-26 | 2016-05-26 | Auxiliary drilling assembly facilitating perpendicular orientation and hole depth observation, electric drill and method of electric drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105834483A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19943818A1 (en) * | 1999-09-14 | 2001-03-15 | Bruno Gruber | Measurement arrangement for indicating edge or bore hole distance with hand drill has laser mounted on a drill so as to be pivotable horizontally or vertically forwards and fixed in position |
| DE102010003489A1 (en) * | 2009-04-03 | 2010-10-07 | Robert Bosch Gmbh | Hand tool e.g. drilling machine, has auxiliary device connected with tool in separated manner and comprising reproducing unit for reproducing alignment signal in optically and/or acoustically perceivable manner |
| CN102489746A (en) * | 2011-12-19 | 2012-06-13 | 武汉工程大学 | Auxiliary device for vertically positioning electric drill |
| CN103042513A (en) * | 2012-12-25 | 2013-04-17 | 宁波鑫晟工具有限公司 | Electric drill depth control structure |
| CN103921261A (en) * | 2013-01-14 | 2014-07-16 | 苏州宝时得电动工具有限公司 | Drill tool and laser generator |
| CN204997104U (en) * | 2015-09-15 | 2016-01-27 | 大连大学 | Electric drill assistor that punches perpendicularly |
| CN205629458U (en) * | 2016-05-26 | 2016-10-12 | 尤建村 | Drilling auxiliary assembly and electric drill convenient to vertical orientation and observation bore depth |
-
2016
- 2016-05-26 CN CN201610362369.6A patent/CN105834483A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19943818A1 (en) * | 1999-09-14 | 2001-03-15 | Bruno Gruber | Measurement arrangement for indicating edge or bore hole distance with hand drill has laser mounted on a drill so as to be pivotable horizontally or vertically forwards and fixed in position |
| DE102010003489A1 (en) * | 2009-04-03 | 2010-10-07 | Robert Bosch Gmbh | Hand tool e.g. drilling machine, has auxiliary device connected with tool in separated manner and comprising reproducing unit for reproducing alignment signal in optically and/or acoustically perceivable manner |
| CN102489746A (en) * | 2011-12-19 | 2012-06-13 | 武汉工程大学 | Auxiliary device for vertically positioning electric drill |
| CN103042513A (en) * | 2012-12-25 | 2013-04-17 | 宁波鑫晟工具有限公司 | Electric drill depth control structure |
| CN103921261A (en) * | 2013-01-14 | 2014-07-16 | 苏州宝时得电动工具有限公司 | Drill tool and laser generator |
| CN204997104U (en) * | 2015-09-15 | 2016-01-27 | 大连大学 | Electric drill assistor that punches perpendicularly |
| CN205629458U (en) * | 2016-05-26 | 2016-10-12 | 尤建村 | Drilling auxiliary assembly and electric drill convenient to vertical orientation and observation bore depth |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104075647B (en) | Detection device | |
| AU2014240356B2 (en) | Drilling Apparatus and Method | |
| CN103878408A (en) | Hole drilling method and device with assist of laser designator | |
| CN105171714B (en) | A kind of circular hole self-centering uses marking-out rule | |
| CN205629458U (en) | Drilling auxiliary assembly and electric drill convenient to vertical orientation and observation bore depth | |
| CN208961060U (en) | A kind of radial direction sleeve boring grab | |
| CN105834483A (en) | Auxiliary drilling assembly facilitating perpendicular orientation and hole depth observation, electric drill and method of electric drill | |
| CN203765048U (en) | Drill chuck device with functions of laser beam assisted positioning and online aperture detection | |
| CN207824374U (en) | Adjusting apparatus and Turbo-generator Set alignment device | |
| CN102756331B (en) | Precise ball lock positioning gripping head | |
| CN116237574A (en) | Quick-positioning four-axis milling machine fixture | |
| CN104209549B (en) | Drilling machine with optical positioning device | |
| CN210281412U (en) | Symmetrical double-keyway milling fixture and keyway milling device | |
| CN108994348A (en) | A kind of limiting tool of machined bottom | |
| CN208341801U (en) | A kind of positioning fixture of double-pipe joint | |
| US20210237173A1 (en) | Drill guide with canting base and dowel jig attachments | |
| CN208050971U (en) | A kind of improved structure promoting drilling machine precision | |
| CN201419329Y (en) | Clamping device for drilling machine | |
| CN211518046U (en) | Marble perforator | |
| CN212755794U (en) | Medical drilling tool | |
| CN218694039U (en) | Valve flange punches and uses fixed establishment | |
| US20150201567A1 (en) | Precision drill adapter | |
| CN210755407U (en) | Milling device for multi-surface machining | |
| CN218937274U (en) | Inclined ball channel depth detection measuring tool | |
| CN211614432U (en) | Spring nozzle drill jig |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160810 |
|
| RJ01 | Rejection of invention patent application after publication |