CN109049362A - A kind of drill positioning device - Google Patents
A kind of drill positioning device Download PDFInfo
- Publication number
- CN109049362A CN109049362A CN201811065074.8A CN201811065074A CN109049362A CN 109049362 A CN109049362 A CN 109049362A CN 201811065074 A CN201811065074 A CN 201811065074A CN 109049362 A CN109049362 A CN 109049362A
- Authority
- CN
- China
- Prior art keywords
- positioning
- plane
- sliding sleeve
- drill
- drilling
- 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.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/10—Bits for countersinking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
- B28D1/146—Tools therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses a kind of drill positioning devices, including anchor ear, sliding sleeve, positioning sleeve and positioning device, the anchor ear coaxial package is in boring pipette tips portion, and one end of close the brill rifle of the sliding sleeve is slidably located in the outside of anchor ear, and the end of close one end for drilling plane of sliding sleeve is equipped with positioning device；Inside detachable card of the sliding sleeve close to the one end for drilling plane is connected to positioning sleeve, and the positioning guide hole with drill bit coaxial arrangement is offered at the center of the positioning sleeve；By the collective effect of positioning sleeve and positioning device, the drill bit for realizing brill rifle is drilling the positioning in plane, while also achieving drill bit and drilling the perpendicular positioning of plane, effectively prevents drill bit skew, skids；The present invention, which has, avoids drill bit from skidding mobile, effective brill rifle that carries out on drilling plane in the beneficial effect for drilling the positioning in plane.
Description
Technical field
The invention belongs to drill bit auxiliary tool technology fields, and in particular to a kind of drill positioning device.
Background technique
In the mechanical erection work in daily life or industrial production, component to be installed is pacified using screw or bolt
It is filled to that drill on plane, ground or remaining part be very commonly to connect mounting means, in the installation for carrying out screw or bolt
Before, need to drill the threaded hole of installation screw or bolt, the threaded hole one in large-scale installation base body in installation base body
As be using numerically-controlled machine tool carry out in batch threaded hole drill, but some small-sized installation base bodies or installation base body batch compared with
When few, usually in such a way that man-hour manually hand-held bores rifle, drilling for threaded hole is manually carried out in plane in drilling for installation base body.
Since installation base body is mostly the materials such as steel, building stones, ceramics, rifle is bored in man-hour manually hand-held and is drilled on the surface of this kind of material
When threaded hole, in order to guarantee the axis of threaded hole and drill the verticality of plane, needs to be held with manpower and bore rifle, make to bore rifle
Drill bit it is vertical with plane holding is drilled.But since the surface hardness of the materials such as steel, building stones, ceramics is high, more smooth,
When man-hour manually hand-held bores drill gun threaded hole, due to the high speed rotation of drill bit, drill bit and the interaction force between plane is drilled
It is very big, therefore when man-hour manually hand-held being easy to cause to bore gundrilled holes, drill bit with drill easily occur such as to skid between plane, inclination phase
It is mobile to position, so as to cause the threaded hole drilled with drill plane do not ensure that it is vertical, it is also possible to damage and drill plane,
And then influence the installation of subsequent screw or bolt；Moreover, because drill bit and drilling easily skids between plane, man-hour manually hand-held
Mode is difficult to control drill bit, is easy to cause operator injured or drill bit beats winged situation, while causing any property loss
Threaten the safety of operator.Therefore, for traditional threaded hole drill present in defect, the invention discloses a kind of drill bits
Positioning device.
Summary of the invention
The purpose of the present invention is to provide a kind of drill positioning devices, realize the function that fixing bores rifle, carries out drill bit guiding,
Have the effect of effectively firm brill rifle, effective starter, avoid drill bit and drill to relatively move between plane.
The present invention is achieved through the following technical solutions:
A kind of drill positioning device, including anchor ear, sliding sleeve, positioning sleeve and positioning device, the anchor ear coaxial package is in brill pipette tips
Portion, one end of the close brill rifle of the sliding sleeve are slidably located in the outside of anchor ear, the end close to the one end for drilling plane of sliding sleeve
Head is equipped with positioning device；Inside detachable card of the sliding sleeve close to the one end for drilling plane is connected to positioning sleeve, the positioning
The positioning guide hole with drill bit coaxial arrangement is offered at the center of set.
Operation principle and using method:
Anchor ear coaxial package is locked anchor ear in the head for boring rifle first；Then sliding sleeve sliding sleeve is mounted in the outside of anchor ear,
Sliding sleeve is equipped with positioning device close to the end of the one end for drilling plane, and sliding sleeve is detachable close to the inside of the one end for drilling plane
Positioning sleeve can be connected to.When using this drill positioning device, first by sliding sleeve close to the positioning device drilled on one end of plane
It presses on and drills on plane, positioning device is positioned rifle is bored at this time, prevents from boring rifle and drilling occurring boring between plane
Relative movement on in-plane processed；Then rifle will be bored to push to plane is drilled, make to bore the anchor ear on the outside of rifle along in sliding sleeve
Laterally drill planar slide, in the process, bore rifle drill bit or enter positioning sleeve center at pilot hole in, at this time drill bit by
It is arranged accordingly to the aperture of the guiding of pilot hole, pilot hole according to the diameter of different drill bits, in matching different-diameter
Drill bit in use, only needing replacing corresponding positioning sleeve；Continue to drill plane push bore rifle, until drill bit with drill
Plane contact can start drilling for threaded hole, acted on by the co-location of positioning device and positioning sleeve, make drill bit and drill
Plane keeps relatively fixed, it is vertical with plane holding is drilled to guarantee the threaded hole drilled, while avoiding the feelings such as drill slipping, inclination
The generation of condition.
In order to preferably realize the present invention, further, the outside of the anchor ear is circumferentially arranged to be had and several is parallel to brill
The protrusion of rifle axial direction, the sliding sleeve correspond to the protrusion close to the inside of the one end for boring rifle and are provided with sliding slot.
In order to preferably realize the present invention, further, the sliding slot is provided with limited block far from the one end for boring rifle.
When opposite sliding between sliding sleeve and anchor ear, in order to avoid sliding position between sliding sleeve and anchor ear, therefore in sliding sleeve
The sliding slot of inside is provided with limited block far from the one end for boring rifle, opposite between sliding sleeve and anchor ear when anchor ear contradicts limited block
Sliding is restricted, and carries out the limit between sliding sleeve and anchor ear.
In order to preferably realize the present invention, further, the inside of the close one end for drilling plane of the sliding sleeve is circumferentially
Several card slots for being parallel to and boring rifle axial direction are evenly arranged with, the outside of the positioning sleeve corresponds to the card slot and is provided with fixture block.
Because positioning sleeve needs are frequently replaced according to different drill bits, pass through the matching card between fixture block and card slot
It connects, realizes quick clamping dismounting of the positioning sleeve in sliding sleeve close to the inside of the one end for drilling plane, make the replacement of positioning sleeve more
Add conveniently.
In order to preferably realize the present invention, further, the positioning device includes installation set, positioning sucker disk, the peace
Internal screw thread is offered on the inside of encapsulation, sliding sleeve close drill offers external screw thread on the outside of the end of plane, installation set passes through phase
Mutual matched internal screw thread and external thread bolt connection are in one end of sliding sleeve；Installation set edge on the end face of the one end for drilling plane
Several positioning sucker disks are circumferentially installed.
In order to preferably realize the present invention, further, installation set edge on the end face of the one end for drilling plane
Several threaded holes are circumferentially uniformly provided with, one end of the positioning sucker disk is provided with stud, and positioning sucker disk passes through the screw thread
The cooperation of hole and the stud is screwed on the end face of installation set.
In order to preferably realize the present invention, further, the quantity of the threaded hole is more than or equal to 3.
Compared with prior art, the present invention have the following advantages that and the utility model has the advantages that
(1) present invention is by boring rifle close to the outside suit anchor ear for drilling plane, the sliding suit sliding sleeve on anchor ear, in sliding sleeve
Outside mounting and positioning device close to the one end for drilling plane carries out drill bit by positioning device and is drilling the positioning in plane；
The present invention, which has, avoids drill bit from skidding mobile, effective brill rifle that carries out on drilling plane in the beneficial effect for drilling the positioning in plane
Fruit；
(2) present invention is by boring rifle close to the outside suit anchor ear for drilling plane, the sliding suit sliding sleeve on anchor ear, in sliding sleeve
Inside installation positioning sleeve close to the one end for drilling plane, guarantees to bore by the pilot hole in drill bit coaxial arrangement on positioning sleeve
Head and drill the verticality between plane, the present invention have avoid drill bit and drill tilted between plane, be effectively ensured drill bit with
Drill the beneficial effect of the verticality between plane.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the scheme of installation of sliding sleeve；
Fig. 3 is the scheme of installation of positioning sleeve；
Fig. 4 is the structural schematic diagram of positioning device.
Wherein: 1- anchor ear；2- sliding sleeve；3- positioning sleeve；4- positioning device；41- installation set；42- positioning sucker disk；01- guiding
Hole；02- protrusion；03- sliding slot；04- limited block；05- card slot；06- fixture block.
Specific embodiment
Embodiment 1:
A kind of drill positioning device of the present embodiment, as shown in Figure 1, including anchor ear 1, sliding sleeve 2, positioning sleeve 3 and positioning device 4,
1 coaxial package of anchor ear is in boring pipette tips portion, and one end of close the brill rifle of the sliding sleeve 2 is slidably located in the outside of anchor ear 1, cunning
The end close to the one end for drilling plane of set 2 is equipped with positioning device 4；The sliding sleeve 2 is close to the interior of the one end for drilling plane
Side detachable card is connected to positioning sleeve 3, and the positioning guide hole 01 with drill bit coaxial arrangement is offered at the center of the positioning sleeve 3.
It needs to be adjacent to positioning device 4 using rifle is bored when drilling in hard, smooth plane drill plane first, it is fixed
Position device 4 is positioned on drilling plane, when avoiding artificial drilling, only drill bit and is drilled plane contact and is led to drill bit
It is easy the defect skidded, deviated；After the completion of positioning device 4 positions, that is, completes sliding sleeve 2 and drill the relative position between plane
It is fixed, and then realize that the drill bit for boring rifle and drilling rod are drilling the positioning in plane；It pushes and bores towards the direction for drilling plane at this time
Rifle, make bore rifle pipette tips on the outside of be set with anchor ear 1 along sliding sleeve 2 interior Slideslip, until bore rifle drill bit and drilling rod be oriented into
Among the pilot hole 01 for entering 3 center of positioning sleeve, the axially position to the drill bit and drilling rod for boring rifle is completed；Continue direction and drills plane
Direction promote and bore rifle, the bit contact until boring rifle, which drills, to be started after plane to carry out bore operation.
By the co-location of positioning device 4 and positioning sleeve 3, realize to bore rifle drill bit and drilling rod respectively drill it is flat
Face and the effective position on axis direction is drilled, avoids the drill bit for boring rifle and drill and relatively moved between plane, guarantee
Drilling and the verticality for drilling plane.
Embodiment 2:
The present embodiment advanced optimizes on the basis of embodiment 1, as shown in Fig. 2, the outside of the anchor ear 1 is circumferentially arranged
There are several protrusions 02 for being parallel to and boring rifle axial direction, the sliding sleeve 2 corresponds to raised 02 setting close to the inside of the one end for boring rifle
There is sliding slot 03；The sliding slot 03 is provided with limited block 04 far from the one end for boring rifle.
By the cooperation between the sliding slot 03 being parallel on the inside of the protrusion 02 and sliding sleeve 2 of boring rifle axial direction in the outside of anchor ear 1,
Make to realize flexibly smooth opposite sliding between sliding sleeve 2 and anchor ear 1, that is, realizes the flexible opposite position bored between rifle and sliding sleeve 2
Set movement；Meanwhile in order to avoid sliding position relatively between sliding sleeve 2 and anchor ear 1, therefore in the sliding slot of the inside of sliding sleeve 2 03
The one end for boring rifle is provided with limited block 04, when anchor ear 1 slides at limited block 04, block 04 can be limited and blocked, thus
It cannot continue to slide, the opposite sliding between anchor ear 1 and sliding sleeve 2 is effectively limited.
The other parts of the present embodiment are same as Example 1, and so it will not be repeated.
Embodiment 3:
The present embodiment advanced optimizes on the basis of above-described embodiment 1 or 2, drills as shown in figure 3, the sliding sleeve 2 is close
The inside of one end of plane is circumferentially arranged several card slots 05 for being parallel to and boring rifle axial direction, and the outside of the positioning sleeve 3 is corresponding
The card slot 05 is provided with fixture block 06.
Positioning sleeve 3 when in use, can be replaced accordingly according to the diameter of different drill bits, therefore for the ease of
The quick installation and removal of positioning sleeve 3, therefore positioning sleeve 3 is removably connected to sliding sleeve 2 close to the one end for drilling plane；It is logical
Cooperation clamping of the sliding sleeve 2 between the fixture block 06 in 3 outside of card slot 05 and positioning sleeve of the inside of the one end for drilling plane is crossed, i.e.,
Being conveniently detached on sliding sleeve 2 of positioning sleeve 3 can be achieved.
The other parts of the present embodiment are identical as above-described embodiment 1 or 2, and so it will not be repeated.
Embodiment 4:
The present embodiment advanced optimizes on the basis of above-described embodiment any one of 1-3, as shown in figure 4, the positioning device 4
Including installation set 41, positioning sucker disk 42, the inside of the installation set 41 offers internal screw thread, and sliding sleeve 2 is close to the end for drilling plane
The outside of head offers external screw thread, and installation set 41 passes through the internal screw thread being mutually matched and external thread bolt connection in one end of sliding sleeve 2；Institute
It states installation set 41 and several positioning sucker disks 42 is circumferentially installed on the end face of the one end for drilling plane.
Pass through the internal screw thread of 41 inside of installation set in positioning device 4 and the outside of the close end for drilling plane of sliding sleeve 2
External screw thread between be mutually matched, realize installation set 41 sliding sleeve 2 close to drill plane one end outside screw thread peace
Dress, installation set 41 are circumferentially equipped with several positioning sucker disks 42 on the end face of the one end for drilling plane, are using this dress
When setting, is drilled in plane by the way that the compression of positioning sucker disk 42 to be adsorbed on, realize and single unit system is being drilled into the position in plane
It is fixed, it is more convenient, laborsaving, secured in such a way that positioning sucker disk 42 positions compared to the simple mode tight using Manpower.
The other parts of the present embodiment are identical as any one of above-described embodiment 1-3, and so it will not be repeated.
Embodiment 5:
The present embodiment advanced optimizes on the basis of above-described embodiment any one of 1-4, as shown in figure 4, the installation set 41
Several threaded holes are circumferentially uniformly provided on the end face of the one end for drilling plane, one end of the positioning sucker disk 42 is set
It is equipped with stud, positioning sucker disk 42 is screwed on the end face of installation set 41 by the cooperation of the threaded hole and the stud；It is described
The quantity of threaded hole is more than or equal to 3.
Positioning sucker disk 42 passes through the stud of one end and matching for the close threaded hole drilled on the end face of plane of installation set 41
It closes, realizes being quickly spirally connected on the end face of installation set 41 of positioning sucker disk 42, and the absorption in order to guarantee positioning sucker disk 42
The stable degree of positioning, thus the quantity of the threaded hole in installation set 41 at least there are three, i.e., at least on the end face of installation set 41
Stable degree of three groups of positioning sucker disks 42 to guarantee absorption positioning is installed.
The other parts of the present embodiment are identical as any one of above-described embodiment 1-4, and so it will not be repeated.
The above is only presently preferred embodiments of the present invention, not does limitation in any form to the present invention, it is all according to
According to technical spirit any simple modification to the above embodiments of the invention, equivalent variations, protection of the invention is each fallen within
Within the scope of.
Claims (7)
1. a kind of drill positioning device, including anchor ear (1), sliding sleeve (2), positioning sleeve (3) and positioning device (4), which is characterized in that
Anchor ear (1) coaxial package is slidably located in anchor ear (1) in boring pipette tips portion, one end of the close brill rifle of the sliding sleeve (2)
The end close to the one end for drilling plane in outside, sliding sleeve (2) is equipped with positioning device (4)；The sliding sleeve (2) is flat close to drilling
The inside detachable card of the one end in face is connected to positioning sleeve (3), is offered at the center of the positioning sleeve (3) and is coaxially disposed with drill bit
Positioning guide hole (01).
2. a kind of drill positioning device according to claim 1, which is characterized in that the outside of the anchor ear (1) is circumferentially
Several protrusions (02) for being parallel to and boring rifle axial direction are provided with, the sliding sleeve (2) corresponds to described convex close to the inside of the one end for boring rifle
It plays (02) and is provided with sliding slot (03).
3. a kind of drill positioning device according to claim 2, which is characterized in that the sliding slot (03) is separate to bore the one of rifle
End is provided with limited block (04).
4. a kind of drill positioning device according to claim 3, which is characterized in that the sliding sleeve (2) is close to drill plane
One end inside it is circumferentially arranged have it is several be parallel to bore rifle axial direction card slots (05), the positioning sleeve (3) outside correspondence
The card slot (05) is provided with fixture block (06).
5. a kind of drill positioning device according to claim 1-4, which is characterized in that the positioning device (4)
Including installation set (41), positioning sucker disk (42), internal screw thread is offered on the inside of the installation set (41), sliding sleeve (2) is close to be drilled
External screw thread is offered on the outside of the end of plane, installation set (41) passes through the internal screw thread being mutually matched and external thread bolt connection in sliding sleeve
(2) one end；The installation set (41) is circumferentially equipped with several positioning sucker disks on the end face of the one end for drilling plane
(42).
6. a kind of drill positioning device according to claim 5, which is characterized in that the installation set (41) is flat close to drilling
Several threaded holes are circumferentially uniformly provided on the end face of the one end in face, one end of the positioning sucker disk (42) is provided with spiral shell
Column, positioning sucker disk (42) are screwed on the end face of installation set (41) by the cooperation of the threaded hole and the stud.
7. a kind of drill positioning device according to claim 6, which is characterized in that the quantity of the threaded hole is more than or equal to
3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811065074.8A CN109049362A (en) | 2018-09-13 | 2018-09-13 | A kind of drill positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811065074.8A CN109049362A (en) | 2018-09-13 | 2018-09-13 | A kind of drill positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109049362A true CN109049362A (en) | 2018-12-21 |
Family
ID=64761494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811065074.8A Withdrawn CN109049362A (en) | 2018-09-13 | 2018-09-13 | A kind of drill positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109049362A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110900846A (en) * | 2019-12-20 | 2020-03-24 | 赵大为 | Quick perforating device is cut off in double-deck cavity of building interior decoration |
-
2018
- 2018-09-13 CN CN201811065074.8A patent/CN109049362A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110900846A (en) * | 2019-12-20 | 2020-03-24 | 赵大为 | Quick perforating device is cut off in double-deck cavity of building interior decoration |
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| 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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181221 |