CN107738113A - A kind of inclined hole drilling-hole positioning device - Google Patents
A kind of inclined hole drilling-hole positioning device Download PDFInfo
- Publication number
- CN107738113A CN107738113A CN201711237639.1A CN201711237639A CN107738113A CN 107738113 A CN107738113 A CN 107738113A CN 201711237639 A CN201711237639 A CN 201711237639A CN 107738113 A CN107738113 A CN 107738113A
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- CN
- China
- Prior art keywords
- plate
- bar
- clamping jaw
- foreboard
- positioning
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
-
- 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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2220/00—Details of turning, boring or drilling processes
- B23B2220/04—Chamferring
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The present invention relates to a kind of inclined hole drilling-hole positioning device, including movable table, sliding feed drilling machine and locating rack.Locating rack is made up of movable board component, foreboard, back plate, left plate, right panel, connecting plate and positioning clamping jaw.The side that keeps left on the upside of foreboard is provided with left locating piece, side of keeping right on the upside of foreboard is provided with right locating piece, the trailing flank center of back plate is provided with a rotating shaft, on rotating shaft one end is vertically fixed on rear side of back plate, the other end is penetrated in the middle part of positioning clamping jaw in the manhole set, and it can be rotated upwardly and downwardly around the shaft with positioning clamping jaw riveting, positioning clamping jaw.Movable board component includes portable plate, pre-positioning block, upper casting die, side clamping plate and rotating bar.The afterbody of portable plate is left and right to be respectively equipped with a convex section, and convex section coordinates positioning clamping jaw to carry out positioning action.Portable plate can carry out left-right rotation by rotating bar.Using this positioner, it is ensured that the location accuracy of rat holing, and uniformity is good, unqualified phenomenon caused by avoiding inaccurately, improves production efficiency.
Description
Technical field
The present invention relates to wooden handle manufacture field, more particularly to a kind of inclined hole drilling-hole positioning device.
Background technology
Many small-sized wooden handle processing factories are, it is necessary to which the converted products majority of drilling is that hole is vertical with surface, if necessary to beat
If inclined hole, simple method is often taken, the wooden handle for needing rat holing is clamped with pliers, one is placed on and sets angle in advance
Wooden unit locating piece in, carry out drilling operation, this mode positions very inaccurate, and uniformity is poor.Particularly when needs are same
When two inclined holes are bored on individual wooden handle converted products, just it is more difficult to accomplish to be accurately positioned, substandard product usually occurs, is processed to wooden handle
Factory brings very big loss.
Therefore need to create a kind of rat holing positioner for ensuring that rat holing registration, uniformity are good.Avoid the occurrence of
The inaccurate and underproof phenomenon of rat holing produces, and improves production efficiency.
The content of the invention
The goal of the invention of the present invention is that solving above-mentioned rat holing inaccurately causes the underproof problem of product, specific solution
Certainly scheme is as follows：
A kind of inclined hole drilling-hole positioning device, including movable table, sliding feed drilling machine and locating rack.The locating rack,
Generally rectangle, it is made up of movable board component, foreboard, back plate, left plate, right panel, connecting plate and positioning clamping jaw.
The foreboard, back plate, left plate, right panel are bar shaped, the foreboard and the back plate equal length, the left plate and institute
State right panel equal length, the both ends of the front end of the left plate and the right panel respectively with the foreboard are fixedly connected；The left plate
It is fixedly connected with both ends of the rear end of the right panel respectively with the back plate.The left plate and the right panel are fixed logical to having
Hole.The connecting plate is bar shaped, and its both ends is fixedly connected with the middle part of the foreboard and in the middle part of the back plate respectively, the connecting plate
Positioned at the foreboard and the top side position of the back plate, and parallel to the table top of the movable table, the connecting plate
Mediad has a circular hole, and the circular hole is through hole.The side that kept left on the upside of the foreboard is provided with left locating piece, for limiting
State the position that movable board component front end rotates toward the left side.Side of being kept right on the upside of the foreboard is provided with right locating piece, described in limiting
The position that movable board component front end rotates toward the right.The trailing flank center of the back plate is provided with a rotating shaft, described rotating shaft one end
On being vertically fixed on rear side of the back plate, the other end is penetrated in the middle part of the positioning clamping jaw in the manhole set, and with it is described
Clamping jaw riveting is positioned, the positioning clamping jaw can rotate upwardly and downwardly around the rotating shaft.
The movable board component includes portable plate, pre-positioning block, upper casting die, side clamping plate and rotating bar.The portable plate is
Bar shaped, its front end is left and right to be respectively equipped with chamfering, and the chamfering can be bonded with the left locating piece and the right locating piece.It is described
The afterbody of portable plate is left and right to be respectively equipped with a convex section, and the convex section coordinates the positioning clamping jaw to carry out positioning action.Before described
Locating piece is fixed on the portable plate front center, and the wooden handle front end for pending Drilling operation positions.The upper casting die is consolidated
Above portable plate middle part, two fixing point is used for close to two sides of the portable plate, the upper casting die
The upside of the wooden handle is fixed.The side clamping plate is two pieces, is respectively perpendicular and is fixed on the latter half of close to described of the portable plate
Above two sides of portable plate, the both sides that the side clamping plate is used for the wooden handle are fixed.The rotating bar is located at the work
Central part below dynamic plate, the upper end of rotating bar are fixedly connected with portable plate plane perpendicular, and the lower end of rotating bar passes through the company
Fishplate bar center the circular hole, into the movable table table top set corresponding shrinkage pool in, the diameter of rotating bar with it is described
The circular hole matching in connecting plate center, the portable plate can carry out left-right rotation by the rotating bar.
The locating rack penetrates the fixed via of the left plate and the right panel by fastener, is fixed on the activity work
Make on platform table top.
It is preferred that the positioning clamping jaw includes clamping jaw and handle；The clamping jaw is arc, and the arc both ends are each
Provided with a groove；The groove matches with the knuckle of the portable plate afterbody；The handle is located at the one of the arc
End, and one end of the handle is vertical with the cambered surface of the arc fixes.
It is preferred that the upper casting die includes cross bar, depression bar, pressing plate and support；The cross bar is cylinder, and it two
End is respectively provided with an outstanding small column vertically, the small column be inserted in respectively two frame uppers set it is small
In circular hole, the lower end of two supports is respectively described two fixing points of the upper casting die；The depression bar is cylinder, should
One end of depression bar is upturned to form hypotenuse, and the termination of the hypotenuse is vertical with the crossbar center to be fixedly connected, the depression bar
The other end is free end；The pressing plate is flat board, and its length is shorter than the depression bar, and its width is slightly less than thicker in the middle part of the cross bar
Partial body length；One end of the pressing plate is bent upwards, and the termination of this bending and the cylinder of the cross bar thicker part point are consolidated
Fixed connection, the other end of the pressing plate are fixedly connected, and the depression bar is located at institute along the depression bar length direction with the depression bar
State above the center line of pressing plate；The pressing plate and the depression bar can be rotated upwardly and downwardly around the cross bar.
The foreboard, back plate, left plate, right panel are angle plate or square bar.The connecting plate is flat board or square bar.
The portable plate is flat board.The left locating piece, right locating piece and pre-positioning block are square or bar shaped.The wooden handle is circle
It is or square.
What specific inclined hole boring positioning process was realized in：
The right hand lifts the depression bar of casting die, and the wooden handle of hole machined to be drilled is put into portable plate by left hand, wooden handle front end abutment
Pre-positioning block, wooden handle both sides are clamped by two pieces of side clamping plates of portable plate both sides, and the depression bar of upper casting die is pressed downwardly onto bottom by the right hand again,
Hold wooden handle (if wooden handle is longer) simultaneously not unclamp, be pressed stightly on the upside of wooden handle, the right hand continues to hold depression bar, makes
Side goes to bottom to movable board component to the right, and now the front end left side chamfering of portable plate reclines left locating piece, and left hand holds positioning clamping jaw
Handle rotate down so that the right groove on positioning clamping jaw blocks knuckle on the right of portable plate afterbody, and have thus determined wooden handle
An angle, then control sliding feed drilling machine, the top for being directed at wooden handle drills out first inclined hole.After being drilled, similarly, left hand
The handle for holding positioning clamping jaw is rotated up, and the groove on positioning clamping jaw is disengaged knuckle, the right hand continues to hold depression bar, makes portable plate
Component goes to bottom to the left side, and chamfering reclines right locating piece on the right of the front end of now portable plate, and left hand holds the handle of positioning clamping jaw
It is rotated up so that the left side groove on positioning clamping jaw blocks portable plate afterbody left side knuckle, so determines other the one of wooden handle
Individual angle, the turning handle that left hand is shaken on movable table, moves forward locating rack, coordinates control sliding feed drilling machine, alignment
The bottom of wooden handle drills out second inclined hole.So, the course of work of whole inclined hole drilling is completed.
In summary, had the advantages that using technical scheme：
Because wooden handle is directly or indirectly by the pre-positioning block on above-mentioned locating rack, left locating piece, right locating piece, upper pressure
Part, side clamping plate and the positioning action for positioning clamping jaw, it is ensured that the registration of rat holing, and uniformity is good, avoids and bores
Unqualified phenomenon, improves production efficiency caused by inclined hole is inaccurate.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below by institute in the description to the embodiment of the present invention
The accompanying drawing needed to use is briefly described.It should be evident that drawings in the following description are only a part of real of the present invention
Example is applied, for those of ordinary skill in the art, without having to pay creative labor, can also be attached according to these
Figure obtains other accompanying drawings.
Fig. 1 is a kind of inclined hole drilling-hole positioning device structural upright schematic diagram of the present invention；
Fig. 2 is a kind of schematic diagram of inclined hole drilling-hole positioning device rat holing 1 of the present invention；
Fig. 3 is a kind of schematic diagram of inclined hole drilling-hole positioning device rat holing 2 of the present invention；
Fig. 4 is diameter horizontal profile schematic diagram of the wooden handle rat holing 1 of the present invention along wooden handle；
Fig. 5 is diameter horizontal profile schematic diagram of the wooden handle rat holing 2 of the present invention along wooden handle.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes.Obviously, described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
As shown in Figures 1 to 5, a kind of inclined hole drilling-hole positioning device, including movable table 1, sliding feed drilling machine 2 and fixed
Position frame 3.
The locating rack 3, generally rectangle, by movable board component 4, foreboard 5, back plate 6, left plate 7, right panel 8, connecting plate 9
Formed with positioning clamping jaw 10.
The foreboard 5, back plate 6, left plate 7, right panel 8 are bar shaped, the foreboard 5 and the equal length of back plate 6, the left side
The front end of plate 7 and the equal length of right panel 8, the left plate 7 and the right panel 8 is fixed with the both ends of the foreboard 5 respectively to be connected
Connect；Both ends of the rear end of the left plate 7 and the right panel 8 respectively with the back plate 6 are fixedly connected.The left plate 7 and the right side
Plate 8 is to having fixed via 11.The connecting plate 9 is bar shaped, its both ends respectively with the middle part of foreboard 5 and the back plate 6
Middle part is fixedly connected, and the connecting plate 9 is located at the foreboard 5 and the top side position of the back plate 6, and parallel to the activity
The table top of workbench 1, the mediad of the connecting plate 9 have a circular hole 12, and the circular hole is through hole.On the foreboard 5
The side side that keeps left is provided with left locating piece 13, the position rotated for limiting the front end of movable board component 4 toward the left side.On the foreboard
Side side of keeping right is provided with right locating piece 14, the position rotated for limiting the front end of movable board component 4 toward the right.The back plate 6
Trailing flank center be provided with a rotating shaft 15, on described one end of rotating shaft 15 is vertically fixed on rear side of the back plate 6, the other end penetrates
In the manhole that the middle part of positioning clamping jaw 10 is set, and riveted with the positioning clamping jaw 10, the positioning clamping jaw 10 can
Rotated upwardly and downwardly around the rotating shaft 15.
The movable board component 4 includes portable plate 16, pre-positioning block 17, upper casting die 18, side clamping plate 19 and rotating bar 20.Institute
It is bar shaped to state portable plate 16, and its front end is left and right to be respectively equipped with chamfering, and the chamfering can be fixed with the left locating piece 13 and the right side
Position block 14 is bonded.The afterbody of the portable plate 16 is left and right to be respectively equipped with a convex section A and convex section B (as shown in Figure 3), described convex
Saving A and convex section B coordinates the positioning clamping jaw 10 to carry out positioning action.The pre-positioning block 17 is fixed on the front end of portable plate 16
Middle part, the front end of wooden handle 21 for pending Drilling operation position (as shown in Figure 2).The upper casting die 18 is fixed on the activity
Above the middle part of plate 16, two fixing point is used for the wood close to two sides of the portable plate 16, the upper casting die 18
The upside of handle 21 is fixed.The side clamping plate 19 is two pieces, is respectively perpendicular and is fixed on the latter half of close to described of the portable plate 16
Above two sides of portable plate 16, the both sides that the side clamping plate 19 is used for the wooden handle 21 are fixed.The rotating bar 20
The central part below the portable plate 16, the upper end of rotating bar 20 are fixedly connected with the plane perpendicular of portable plate 16, rotating bar 20
Lower end through the circular hole 12 in the center of the connecting plate 9, the corresponding shrinkage pool set into the table top of movable table 1
In, the diameter of rotating bar 20 matches with the circular hole 12 in the center of connecting plate 9, and the portable plate 16 can pass through described turn
Lever 20 carries out left-right rotation.
The locating rack 3 penetrates the fixed via 11 of the left plate 7 and the right panel 8 by fastener 22, is fixed on institute
State on the table top of movable table 1.
It is preferred that the positioning clamping jaw 10 includes clamping jaw and handle 23；The clamping jaw is arc, the arc two
End is respectively provided with a groove C and groove D (as shown in Figure 3)；The groove C and groove D are described with the afterbody of portable plate 16
Knuckle A and convex section B matchings；The handle 23 is located at one end of the arc, and one end of the handle 23 and the arc
Cambered surface is vertically fixed.
It is preferred that the upper casting die 18 includes cross bar 24, depression bar 25, pressing plate 26 and support 27；The cross bar 24
For cylinder, its both ends is respectively provided with an outstanding small column vertically, and the small column is inserted in two branch respectively
In the small sircle hole that the top of frame 27 is set, the lower end of two supports 27 is respectively described two fixations of the upper casting die 18
Point；The depression bar 25 is cylinder, and one end of the depression bar 25 is upturned to form hypotenuse, the termination of the hypotenuse and the cross bar 24
Central vertical is fixedly connected, and the other end of the depression bar 25 is free end；The pressing plate 26 is flat board, and its length is than the depression bar
25 is short, and its width is slightly less than the body length of the middle part thicker part of cross bar 24 point；One end of the pressing plate 26 is bent upwards, this
The cylinder of the termination of bending and the thicker part of cross bar 24 point is fixedly connected, and the other end of the pressing plate 26 is along the depression bar 25
Length direction, it is fixedly connected with the depression bar 25, and the depression bar 25 is located above the center line of the pressing plate 26；The He of pressing plate 26
The depression bar 25 can be rotated upwardly and downwardly around the cross bar 24.
The foreboard 5, back plate 6, left plate 7, right panel 8 are angle plate or square bar.The connecting plate 9 is flat board or side
Bar shaped.The portable plate 16 is flat board.The left locating piece 13, right locating piece 14 and pre-positioning block 17 are square or bar shaped.
The wooden handle 21 is circular or square.
What specific inclined hole boring positioning process was realized in：
As shown in Fig. 2 the right hand lifts the depression bar 25 of casting die 18, the wooden handle 21 of hole machined to be drilled is put into portable plate by left hand
In 16, the front end abutment pre-positioning block 17 of wooden handle 21, the both sides of wooden handle 21 are clamped by two pieces of side clamping plates 19 of the both sides of portable plate 16, the right hand
The depression bar 25 of upper casting die 18 is pressed downwardly onto bottom again, while holds wooden handle 21 and is not unclamped, wooden handle (if wooden handle 21 is longer)
21 upside is pressed stightly, and the right hand continues to hold depression bar 25, movable board component 4 is gone to bottom to the right, now portable plate 16
Front end left side chamfering recline left locating piece 13, the handle 23 that left hand holds positioning clamping jaw 10 rotates down so that positioning clamping jaw
The right groove D on 10 blocks knuckle B on the right of the afterbody of portable plate 16, have thus determined wooden handle 21 a angle, then controls
Sliding feed drilling machine 2, the top of alignment wooden handle 21 drill out first inclined hole 28 (as shown in Figure 4).After being drilled, similarly, such as Fig. 3 institutes
Show, the handle 23 that left hand holds positioning clamping jaw 10 is rotated up, and the groove D on positioning clamping jaw 10 is disengaged knuckle B, and the right hand continues
Depression bar 25 to be held, movable board component 4 is gone to bottom to the left side, chamfering reclines right locating piece 14 on the right of the front end of now portable plate 16,
The handle 23 that left hand holds positioning clamping jaw 10 is rotated up so that the left side groove C on positioning clamping jaw 10 blocks the tail of portable plate 16
Portion left side knuckle A, another angle of wooden handle 21 is so determined, the turning handle that left hand is shaken on movable table 1, makes locating rack
3 move forward, and coordinate control sliding feed drilling machine 2, and the bottom of alignment wooden handle 21 drills out second inclined hole 29 (as shown in Figure 5).
So, the course of work of whole inclined hole drilling is completed.
In summary, had the advantages that using technical scheme：Due to wooden handle 21 directly or indirectly
Ground is by the pre-positioning block 17 on above-mentioned locating rack 3, left locating piece 13, right locating piece 14, upper casting die 18, side clamping plate 19 and locating clip
The positioning action of pawl 10, it is ensured that the registration of rat holing, and uniformity is good, avoid that rat holing occur inaccurate and cause
Unqualified phenomenon, improve production efficiency.
Embodiments described above, the restriction to the technical scheme protection domain is not formed.It is any in above-mentioned implementation
Modifications, equivalent substitutions and improvements made within the spirit and principle of mode etc., should be included in the protection model of the technical scheme
Within enclosing.
Claims (8)
1. a kind of inclined hole drilling-hole positioning device, including movable table, sliding feed drilling machine and locating rack；
It is characterized in that：
The locating rack, generally rectangle, by movable board component, foreboard, back plate, left plate, right panel, connecting plate and positioning clamping jaw structure
Into；
The foreboard, back plate, left plate, right panel are bar shaped；The foreboard and the back plate equal length；The left plate and the right side
Plate equal length；Both ends of the front end of the left plate and the right panel respectively with the foreboard are fixedly connected；The left plate and institute
Both ends of the rear end of right panel respectively with the back plate are stated to be fixedly connected；The left plate and the right panel are to having fixed via；
The connecting plate is bar shaped, and its both ends is fixedly connected with the middle part of the foreboard and in the middle part of the back plate respectively, the connecting plate position
In the foreboard and the top side position of the back plate, and parallel to the table top of the movable table；In the connecting plate
Entreat to a circular hole is had, the circular hole is through hole；
The side that kept left on the upside of the foreboard is provided with left locating piece, the position rotated for limiting the movable board component front end toward the left side
Put；Side of being kept right on the upside of the foreboard is provided with right locating piece, the position rotated for limiting the movable board component front end toward the right；
The trailing flank center of the back plate is provided with a rotating shaft, and described rotating shaft one end is vertically fixed on the back plate rear side, separately
One end is penetrated in the middle part of the positioning clamping jaw in the manhole set, and is riveted with the positioning clamping jaw, the positioning clamping jaw energy
It is enough to be rotated upwardly and downwardly around the rotating shaft；
The movable board component includes portable plate, pre-positioning block, upper casting die, side clamping plate and rotating bar；The portable plate is bar shaped,
Its front end is left and right to be respectively equipped with chamfering, and the chamfering can be bonded with the left locating piece and the right locating piece；The portable plate
Afterbody left and right be respectively equipped with a convex section；The convex section coordinates the positioning clamping jaw to carry out positioning action；
The pre-positioning block is fixed on the portable plate front center, and the wooden handle front end for pending Drilling operation positions；Institute
State casting die to be fixed on above the portable plate middle part, two fixing point is described close to two sides of the portable plate
The upside that upper casting die is used for the wooden handle is fixed；The side clamping plate is two pieces, is respectively perpendicular and is fixed on the later half of the portable plate
Portion is above two sides of the portable plate；The both sides that the side clamping plate is used for the wooden handle are fixed；The rotating bar
The central part below the portable plate, the upper end of the rotating bar is fixedly connected with the portable plate plane perpendicular, described
The lower end of rotating bar is through the circular hole in connecting plate center, the corresponding shrinkage pool set into the movable table table top
In；The diameter of the rotating bar matches with the circular hole in connecting plate center；The portable plate can pass through the rotation
Bar carries out left-right rotation；
The locating rack penetrates the fixed via of the left plate and the right panel by fastener, is fixed on the activity work
Make on platform table top.
A kind of 2. inclined hole drilling-hole positioning device according to claim 1, it is characterised in that：It is described positioning clamping jaw include clamping jaw and
Handle；The clamping jaw is arc, and the arc both ends are respectively provided with a groove；
The groove matches with the knuckle of the portable plate afterbody；The handle is located at one end of the arc, and described
One end of handle is vertical with the cambered surface of the arc to be fixed.
A kind of 3. inclined hole drilling-hole positioning device according to claim 1, it is characterised in that：The upper casting die includes cross bar, pressure
Bar, pressing plate and support；The cross bar is cylinder, and its both ends is respectively provided with an outstanding small column vertically, described small
Cylinder is inserted in the small sircle hole that two frame uppers are set respectively, and the lower end of two supports is respectively the upper casting die
Described two fixing points；The depression bar is cylinder, and one end of the depression bar is upturned to form hypotenuse, the termination of the hypotenuse with
The crossbar center is vertically fixedly connected, and the other end of the depression bar is free end；The pressing plate is flat board, described in its length ratio
Depression bar is short, and its width is slightly less than the body length of thicker part point in the middle part of the cross bar；One end of the pressing plate is bent upwards, and this is curved
The cylinder that bent termination is divided with the cross bar thicker part is fixedly connected, the other end of the pressing plate along the depression bar length direction,
It is fixedly connected with the depression bar, and the depression bar is located above the center line of the pressing plate；The pressing plate and the depression bar can be around
The cross bar is rotated upwardly and downwardly.
A kind of 4. inclined hole drilling-hole positioning device according to claim 1, it is characterised in that：The foreboard, back plate, left plate, the right side
Plate is angle plate or square bar.
A kind of 5. inclined hole drilling-hole positioning device according to claim 1, it is characterised in that：The connecting plate is flat board or side
Bar shaped.
A kind of 6. inclined hole drilling-hole positioning device according to claim 1, it is characterised in that：The portable plate is flat board.
A kind of 7. inclined hole drilling-hole positioning device according to claim 1, it is characterised in that：The left locating piece, right locating piece
It is square or bar shaped with pre-positioning block.
A kind of 8. inclined hole drilling-hole positioning device according to claim 1, it is characterised in that：The wooden handle is circular or side
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711237639.1A CN107738113A (en) | 2017-11-30 | 2017-11-30 | A kind of inclined hole drilling-hole positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711237639.1A CN107738113A (en) | 2017-11-30 | 2017-11-30 | A kind of inclined hole drilling-hole positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107738113A true CN107738113A (en) | 2018-02-27 |
Family
ID=61239786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711237639.1A Withdrawn CN107738113A (en) | 2017-11-30 | 2017-11-30 | A kind of inclined hole drilling-hole positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107738113A (en) |
-
2017
- 2017-11-30 CN CN201711237639.1A patent/CN107738113A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180227 |
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| WW01 | Invention patent application withdrawn after publication |