CN207770917U - A kind of positioning drilling device - Google Patents
A kind of positioning drilling device Download PDFInfo
- Publication number
- CN207770917U CN207770917U CN201721765174.2U CN201721765174U CN207770917U CN 207770917 U CN207770917 U CN 207770917U CN 201721765174 U CN201721765174 U CN 201721765174U CN 207770917 U CN207770917 U CN 207770917U
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- CN
- China
- Prior art keywords
- positioning
- circle body
- strut
- drilling
- drilling device
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Abstract
The utility model discloses a kind of positioning drilling devices, belong to drilling device technical field.A kind of positioning drilling device of the utility model, including drilling machine, the drilling machine includes body, described body one end is provided with the output shaft for assembling drill bit, the motor for driving output shaft to rotate is provided in body, further include positioning device, the positioning device includes fixing sleeve loaded on the guiding circle body on body, with the first positioning circle body for being parallel to guiding circle body, the output shaft, which is located at, to be oriented between circle body and the first positioning circle body, it is fixed with multiple guide rods on the first positioning circle body, the guide rod slidably passes through and is oriented to circle body, the adjustable spacing for being oriented to circle body and the first positioning circle body is slided in guide collar body by guide rod.Using a kind of positioning drilling device of the utility model, it can effectively prevent drilling machine from shifting or tilting so that drill bit can remain perpendicular to orifice to be drilled and do feed motion, can improve the precision of drilling.
Description
Technical field
The utility model is related to a kind of positioning drilling devices, belong to drilling device technical field.
Background technology
In general, drilling machine has two kinds of A seating and hand-held, the drilling machine of A seating that can be directed at what construction material needs drilled
Drilling is fixed in position, and this drilling machine needs worker to drag construction material to below drill, and manpower expends seriously,
Cost is excessively high, is not very convenient to use.The drilling machine of hand-held can take manually alignment construction material directly drill, but
It is often influenced to cause boring positioning inaccurate by extraneous factor or is unable to vertical drilling because drilling machine is easy, to cause to bore
Hole precision is not high, the problem of cannot be satisfied technological requirement.
Invention content
The goal of the invention of the utility model is：In view of the above problems, a kind of positioning drilling device, this reality are provided
It can effectively prevent drilling machine from shifting or tilting with novel so that drill bit can remain perpendicular to orifice to be drilled and feed
Movement, improves the precision of drilling.
The technical solution adopted in the utility model is as follows：
A kind of positioning drilling device, including drilling machine, the drilling machine include body, and described body one end, which is provided with, to be used for
The output shaft of drill bit is assembled, the motor for driving output shaft to rotate is provided in body, further includes positioning device, the positioning
Device includes the guiding circle body that fixing sleeve is loaded on body and is parallel to the first positioning circle body of guiding circle body, the output shaft
Positioned at being oriented between circle body and the first positioning circle body, multiple guide rods, the guide rod are fixed on the first positioning circle body
It slidably passes through and is oriented to circle body, sliding the adjustable circle body and first that is oriented in guide collar body by guide rod positions circle body
Spacing.
Using the utility model positioning drilling device when, drill bit is assemblied on output shaft first, is then determined first
Position circle body is close to orifice to be drilled, and drill bit is directed at hole site to be drilled, and drill bit is located in the first locating ring body, realizes and sets positioning drilling
It is standby to be positioned in orifice to be drilled, then press the starting switch of drilling machine so that the power supply of drilling machine is powered to motor, motor driving
Output shaft drives drill bit rotation, drill bit to start to drill.Since the guide rod being fixedly arranged on the first positioning circle body slidably passes through
It is oriented to circle body, positioning device will not hinder the feed motion of drill bit, and in boring procedure, the first positioning circle body would not depart to be drilled
Orifice can effectively prevent drilling machine from shifting or tilting so that drill bit can remain perpendicular to orifice to be drilled and feed
Movement, can improve the precision of drilling.
A kind of positioning drilling device of the utility model, the guiding circle body are connected through a screw thread mode and are set in body
On.It is loaded on body convenient for circle body fixing sleeve will be oriented to, it is easy to implement.
A kind of positioning drilling device of the utility model, the guide rod have 4.
A kind of positioning drilling device of the utility model, the first positioning circle body is electromagnet.When orifice 8 to be drilled is iron
Made of magnetic material, for example, orifice to be drilled be Q235 or Q345 steel plates when；First positioning circle body is the design of electromagnet, drilling
When, the first positioning circle body is powered so that the first locating ring body can be by magnetic-adsorption in orifice to be drilled, can be further
Prevent drilling machine from shifting or tilting；After drilling, first positioning circle body power-off, convenient for first positioning circle body with it is hole to be drilled
Part is separated from each other.
Further, the positioning device further includes the second positioning circle body, and the first locating ring body, which is located at, is oriented to circle body
Between the second positioning circle body, and the second positioning circle body is permanent magnet.When orifice to be drilled is nonferromugnetic material, for example wait for
When drilling part is plastic plate, orifice to be drilled is placed between the first positioning circle body and the second positioning circle body, the first positioning circle body
Orifice to be drilled is clamped by magnetic force with the second positioning circle body, in boring procedure, further can prevent drilling machine from sending out
Raw offset tilts.It when orifice to be drilled is ferrimagnet, is equally applicable, when drilling, makes the first positioning circle body and second
The polarity of the right opposite of circle body is positioned on the contrary, attracting each other；After drilling, the first positioning circle body and second is made to position circle body
The polarity of right opposite is identical, mutually exclusive so that the first positioning circle body and the second positioning circle body can smoothly be detached from drilling part.
Further, first positioning circle body both sides are provided with the first strut, and the second positioning circle body both sides are provided with the
Two struts, the first strut face one by one with the second strut, and have connection between the first strut and the second strut faced
Flexible connecting rope.So that the second positioning circle body is connected on the first positioning circle body, the second positioning circle body can be avoided to lose.
Further, the connecting rope is perpendicular to the first strut and the second strut.Being able to verify that ensures the first positioning circle body
It is located at same axis with the second locating ring body.
Further, the connecting rope is connected to the end of the first strut, the second strut, first strut, second
Bar is telescopic rod.Convenient for adjusting distance between two connecting ropes, to be adapted to the orifice to be drilled of a variety of width.
A kind of positioning drilling device of the utility model, the body other end are provided with handle, are additionally provided on body
Speed governing knob for regulation motor rotating speed.Drilling machine easy to operation, and the rotating speed of drill bit can be adjusted.
The power supply of a kind of positioning drilling device of the utility model, the drilling machine is lithium battery.It is easy to use, Neng Gousui
When use the positioning drilling device.Certainly, the power supply of drilling machine can also go up external power supply or lithium battery and external power supply all
It exists simultaneously.
In conclusion by adopting the above-described technical solution, the utility model has the beneficial effects that：
A kind of positioning drilling device of the utility model, simple in structure, easy to manufacture is easy to operate, new using this practicality
When type positions drilling device progress bore operation, have benefited from the design of positioning device, can effectively prevent drilling machine from occurring inclined
It moves or tilts so that drill bit can remain perpendicular to orifice to be drilled and do feed motion, can improve the precision of drilling.
Description of the drawings
Fig. 1 is the structural schematic diagram of the positioning drilling device of the utility model;
Fig. 2 is the structural schematic diagram of the positioning device of the utility model.
It is marked in figure：1- drilling machines, 11- handles, 12- lithium batteries, 13- starting switches, 14- bodies, 15- motors, 16- tune
Fast knob, 17- output shafts, 2- drill bits, 3- are oriented to circle body, 4- guide rods, 5- first and position circle body, 51-, the first strut, 6- the
Two positioning circle bodies, the second struts of 61-, 7- connecting ropes, 8- orifice to be drilled.
Specific implementation mode
Below in conjunction with the accompanying drawings, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
As depicted in figs. 1 and 2, a kind of positioning drilling device of the present embodiment, including drilling machine 1, the drilling machine 1 include
Body 14,14 one end of the body are provided with the output shaft 17 for assembling drill bit, are provided in body 14 for driving output
The dynamic motor 15 of shaft rotation, further includes positioning device, the positioning device include fixing sleeve loaded on body 14 guiding circle body 3,
Be parallel to be oriented to circle body 3 first positioning circle body 5, the output shaft 17 be located at be oriented to circle body 3 and first position circle body 5 it
Between, multiple guide rods 4 are fixed on the first positioning circle body 5, the guide rod 4 slidably passes through and is oriented to circle body 3, passes through
Guide rod 4 is being oriented to the adjustable spacing for being oriented to circle body 3 and first and positioning circle body 5 of sliding in circle body 3.
Using the utility model positioning drilling device when, drill bit 2 is assemblied on output shaft 17 first, then by first
Positioning circle body 5 is close to orifice 8 to be drilled, and drill bit 2 is directed at hole site to be drilled, and drill bit 2 is located in the first positioning circle body 5, and realization will be determined
Position drilling device is positioned in orifice 8 to be drilled, then presses the starting switch 13 of drilling machine 1 so that the power supply of drilling machine 1 is to motor
15 power supplies, motor 15 drive output shaft 17 that drill bit rotation, drill bit 2 is driven to start to drill.Due to being fixedly arranged on the first positioning circle body 5
Guide rod 4 slidably pass through be oriented to circle body 3, positioning device will not hinder the feed motion of drill bit 2, in boring procedure,
First positioning circle body 5 would not depart from orifice 8 to be drilled, can effectively prevent drilling machine 1 from shifting or tilting so that drill bit 2
It can remain perpendicular to orifice 8 to be drilled and do feed motion, the precision of drilling can be improved.
Further optimization based on the present embodiment, in another embodiment, 3 side of being connected through a screw thread of guiding circle body
Formula is set on body 14.It is loaded on body 14 convenient for 3 fixing sleeve of circle body will be oriented to, it is easy to implement.Certainly, it is oriented to circle body 3 also
It can be set on body 14 by welding manner or bolt connecting mode.It is oriented to circle body 3 and can also be integrated knot with body 14
Structure.
Further optimization based on the present embodiment, in another embodiment, as depicted in figs. 1 and 2, the guide rod 4
There are 4.Certainly, guide rod 4 can also have 2,3,5 or more.As optimal selection, 4 circular array of guide rod
Be fixed on the first positioning circle body 5.Guide rod 4 can be connected through a screw thread mode or welding manner is fixed on the first locating ring
On body 5.Guide rod 4 and first positions circle body 5 and can also be integral structure.
Further optimization based on the present embodiment, in another embodiment, the first positioning circle body 5 is electromagnet.
When orifice 8 to be drilled be ferrimagnet made of, such as orifice to be drilled 8 be Q235 or Q345 steel plates when；First, which positions circle body 5, is
The design of electromagnet, when drilling, the first positioning circle body 5 is powered so that the first positioning circle body 5 can be by magnetic-adsorption to be drilled
In orifice 8, it can further prevent drilling machine 1 from shifting or tilting；After drilling, the first positioning circle body 5 powers off, just
It is separated from each other with orifice 8 to be drilled in the first positioning circle body 5.Certainly, the first positioning circle body 5 or permanent magnet.
Further, in another embodiment, as depicted in figs. 1 and 2, the positioning device further includes the second positioning circle body
5, the first positioning circle body 5, which is located at, to be oriented between the positioning circle body 6 of circle body 3 and second, and the second positioning circle body 6 is permanent magnetism
Body.First positioning circle body 5 and second positions circle body 6 can clamp part 8 hole to be drilled by magnetic force, can further prevent from boring
Hole machine 1 is shifted or is tilted, meanwhile, under the magnetic force, the work that traction drill bit 2 drills according to the magnetic line of force can be played
With further increasing the precision of drilling.In a wherein embodiment, orifice 8 to be drilled is made of nonferromugnetic material, such as to be drilled
Orifice 8 is plastic plate, between orifice 8 to be drilled is placed in the first positioning circle body 5 and second positioning circle body 6, the first positioning circle body 5
Orifice 8 to be drilled is clamped by magnetic force with the second positioning circle body 6, in boring procedure, can further prevent drilling machine 1
It shifts or tilts.It is of course also possible to be, the second positioning circle body 6 is made of ferrimagnet, rather than permanent magnet；Also
Can be that the first positioning circle body 5 is permanent magnet, and the second positioning circle body 6 is electromagnet；It is also possible that first positioning circle body 5 with
Second positioning circle body 6 is all electromagnet.Alternatively, the second positioning circle body 6 is rare-earth permanent magnet.In another embodiment, it waits for
Drilling part 8 is made of ferrimagnet, for example orifice to be drilled 8 is Q235 or Q345 steel plates, and the first positioning circle body 5 is electromagnet,
And the second positioning circle body 6 is permanent magnet, when drilling, makes the polarity phase of the first positioning circle body 5 and the right opposite of the second positioning circle body 6
Instead, it attracts each other；After drilling, keep the first positioning circle body 5 identical as the second positioning polarity of right opposite of circle body 6, mutually
Repel so that the first positioning circle body 5 and second, which positions circle body 6, can smoothly be detached from drilling part 8.It is of course also possible to be first
Positioning circle body 5 is permanent magnet, and the second positioning circle body 6 is electromagnet.
Further, in another embodiment, as depicted in figs. 1 and 2, first positioning circle body 5 both sides are provided with the
One strut 51, the second 6 both sides of positioning circle body are provided with the second strut 61, and the first strut 51 faces one by one with the second strut 61,
And it is connected with elastic connection rope 7 between the first strut 51 and the second strut 61 faced.The second positioning circle body 6 is set to connect
In on the first positioning circle body 5, the second positioning circle body 6 can be avoided to lose.
Further, in another embodiment, as depicted in figs. 1 and 2, the connecting rope 7 perpendicular to the first strut 51 with
Second strut 61.Being able to verify that ensures that the first positioning circle body 5 and second positioning circle body 6 is located at same axis.
Further, in another embodiment, as shown in Fig. 2, the connecting rope is connected to the first strut 51, the second strut
61 end, first strut 51, the second strut 61 are telescopic rod.First strut 51, the second strut 61 can adjustment length,
Convenient for adjusting distance between two connecting ropes 7, to be adapted to the orifice to be drilled 8 of a variety of width.
Further optimization based on the present embodiment, in another embodiment, as shown in Figure 1,14 other end of the body
It is provided with handle 11, the speed governing knob 16 for regulation motor rotating speed is additionally provided on body 14.11 drilling easy to operation of handle
Machine 1, speed governing knob 16 can adjust the rotating speed of drill bit 2.The drilling machine 1 is hand-held.When certain drilling machine 1 is A seating,
The positioning device of the utility model can be used.
Further optimization based on the present embodiment, in another embodiment, as shown in Figure 1, the power supply of the drilling machine 1
For lithium battery 12.It is easy to use, the positioning drilling device can be used at any time.Certainly, the power supply of drilling machine 1 can also be gone up external
Power supply or lithium battery 12 are all existed simultaneously with external power supply.
In conclusion using a kind of positioning drilling device of the utility model, simple in structure, easy to manufacture is easy to operate,
When carrying out bore operation using the utility model positioning drilling device, has benefited from the design of positioning device, can effectively prevent
Drilling machine is shifted or is tilted so that drill bit can remain perpendicular to orifice to be drilled and do feed motion, can improve drilling
Precision.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (10)
1. a kind of positioning drilling device, including drilling machine（1）, the drilling machine（1）Including body（14）, the body（14）One
End is provided with the output shaft for assembling drill bit（17）, body（14）Inside it is provided with the motor for driving output shaft to rotate
（15）, it is characterised in that：Further include positioning device, the positioning device includes that fixing sleeve is loaded on body（14）On guiding circle body
（3）And it is parallel to guiding circle body（3）First positioning circle body（5）, the output shaft（17）Positioned at guiding circle body（3）With first
Position circle body（5）Between, the first positioning circle body（5）On be fixed with multiple guide rods（4）, the guide rod（4）Slidably
Pass through be oriented to circle body（3）, pass through guide rod（4）It is being oriented to circle body（3）Interior sliding is adjustable to be oriented to circle body（3）With the first positioning
Circle body（5）Spacing.
2. a kind of positioning drilling device as described in claim 1, it is characterised in that：The guiding circle body（3）Connected by screw thread
The mode of connecing is set in body（14）On.
3. a kind of positioning drilling device as described in claim 1, it is characterised in that：The guide rod（4）There are 4.
4. a kind of positioning drilling device as described in claim 1, it is characterised in that：The first positioning circle body（5）For electromagnetism
Body.
5. a kind of positioning drilling device as claimed in claim 4, it is characterised in that：The positioning device further includes the second positioning
Circle body（5）, the first positioning circle body（5）Positioned at guiding circle body（3）With the second positioning circle body（6）Between, and second positioning
Circle body（6）For permanent magnet.
6. a kind of positioning drilling device as claimed in claim 5, it is characterised in that：The first positioning circle body（5）Both sides are set
It is equipped with the first strut（51）, the second positioning circle body（6）Both sides are provided with the second strut（61）, the first strut（51）With the second strut
（61）The first strut for facing, and facing one by one（51）With the second strut（61）Between be connected with elastic connection rope
（7）.
7. a kind of positioning drilling device as claimed in claim 6, it is characterised in that：The connecting rope（7）Perpendicular to first
Bar（51）With the second strut（61）.
8. a kind of positioning drilling device as claimed in claims 6 or 7, it is characterised in that：The connecting rope is connected to first
Bar（51）, the second strut（61）End, first strut（51）, the second strut（61）For telescopic rod.
9. a kind of positioning drilling device as described in claim 1, it is characterised in that：The body（14）The other end is provided with handle
Hand（11）, body（14）On be additionally provided with speed governing knob for regulation motor rotating speed（16）.
10. a kind of positioning drilling device as described in claim 1, it is characterised in that：The drilling machine（1）Power supply be lithium electricity
Pond（12）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721765174.2U CN207770917U (en) | 2017-12-18 | 2017-12-18 | A kind of positioning drilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721765174.2U CN207770917U (en) | 2017-12-18 | 2017-12-18 | A kind of positioning drilling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207770917U true CN207770917U (en) | 2018-08-28 |
Family
ID=63226518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721765174.2U Expired - Fee Related CN207770917U (en) | 2017-12-18 | 2017-12-18 | A kind of positioning drilling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207770917U (en) |
-
2017
- 2017-12-18 CN CN201721765174.2U patent/CN207770917U/en not_active Expired - Fee Related
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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: 20180828 Termination date: 20211218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |