CN107824841A - A kind of new drilling hole machine tool connection equipment - Google Patents
A kind of new drilling hole machine tool connection equipment Download PDFInfo
- Publication number
- CN107824841A CN107824841A CN201711366126.0A CN201711366126A CN107824841A CN 107824841 A CN107824841 A CN 107824841A CN 201711366126 A CN201711366126 A CN 201711366126A CN 107824841 A CN107824841 A CN 107824841A
- Authority
- CN
- China
- Prior art keywords
- armed lever
- hole
- face
- machine tool
- locking
- 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- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/12—Adapters for drills or chucks; Tapered sleeves
Abstract
The invention discloses a kind of new drilling hole machine tool to connect equipment,Including the connection pedestal being fixedly mounted on immediately below bore hole axis and the drill head being connected with the connection pedestal grafting,Downward opening assembling vestibule is provided with the connecting seat body at wall body center,Telescopic hole of the top through wall body in the connecting seat body is symmetrically arranged with left and right sides of the assembling vestibule,Being slidably installed in the telescopic hole has flexible armed lever,Stretched out at the top of the flexible armed lever outside the connection pedestal top end face and end is fixedly connected with one end of hinge,The hinge other end is installed with locking armed lever,It is provided with and communicated between the telescopic hole and the assembling vestibule and multigroup leads to hole,In the connecting seat body for leading to hole front and rear sides arc guide barrel is provided with wall body,It is described to lead to the fixing plate for being slidably matched in hole and being provided with and being fixedly connected with described flexible armed lever one end.
Description
Technical field
The present invention relates to machine tool mechanical apparatus field, specifically a kind of new drilling hole machine tool connection equipment.
Background technology
Drilling hole machine tool, it is necessary to use drill bit, needs different size of when being punched to workpiece to the hole of different pore size
Drill bit, therefore, it is necessary to frequent more bit change, because long-time is beaten using easily generation between current drill bit and drill bit connecting seat
Sliding, so that drill bit drops out from drill bit connecting seat, moreover, current drill bit connecting base structure is complicated, manufacturing cost is high, installation
Bit operation complex steps.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of new drilling hole machine tool connection equipment, and it can solve the problem that
The problem of stating now in the art.
The present invention is achieved through the following technical solutions:A kind of new drilling hole machine tool connection equipment of the present invention,
Including the connection pedestal being fixedly mounted on immediately below bore hole axis and the drill head being connected with the connection pedestal grafting, institute
State and be provided with downward opening assembling vestibule in connecting seat body at wall body center, be symmetrical arranged at left and right sides of the assembling vestibule
There is telescopic hole of the top through wall body in the connecting seat body, being slidably installed in the telescopic hole has flexible armed lever, described
Stretched out at the top of flexible armed lever outside the connection pedestal top end face and end is fixedly connected with one end of hinge, the hinge is another
End is installed with locking armed lever, be provided with and communicated between the telescopic hole and the assembling vestibule it is multigroup lead to hole, it is described logical
Even be provided with arc guide barrel in the connecting seat body of hole front and rear sides in wall body, it is described lead to be slidably matched in hole be provided with
The fixing plate that described flexible armed lever one end is fixedly connected, the fixing plate left side extending end are stretched into the assembling vestibule, institute
State be provided with the connecting seat body of telescopic hole front and rear sides in wall body with the accommodating groove for leading to the identical group of number in hole, it is described
The inclined groove with the locking armed lever sliding connection, the inclination are symmetrically arranged with left and right sides of connection pedestal in end face
Permanent magnet is installed with groove inner bottom wall, the iron to be cooperated with the permanent magnet is provided with the locking armed lever side end face
Piece, connection is provided with spring groove in wall body in the connecting seat body of the telescopic hole bottom, is provided with the spring groove
Upside is fixedly connected with the top pressure bullet that downside is fixedly connected with end face on the downside of the spring groove with the flexible armed lever lower side face
Spring, be installed with interlocking post at the center of end face at the top of the drill head, be provided with left and right sides of the interlocking post with it is described
The relative locking recess of plate is fixed, pressing structure is additionally provided with the flexible armed lever.
Preferably technical scheme, the interlocking capital end surface periphery are provided with the first ramp structure, the assembling
Chamber bottom periphery is provided with the second ramp structure, first ramp structure and the second ramp structure angle of inclination one
Cause.
Preferably technical scheme, the side end face of the locking armed lever away from the hinge are provided with hand and dial recess.
Preferably technical scheme, the height of the upper and lower both sides of the arc guide barrel lead to the highly consistent of hole with described.
Preferably technical scheme, the accommodating groove bottom end face flush with the bottom hole end surface that leads to, and described
The height of accommodating groove is more than the thickness of the fixing plate.
Preferably technical scheme, the depth of the locking recess are stretched into the assembling vestibule with the fixing plate
Length is consistent.
Preferably technical scheme, between thickness and the locking armed lever between the inclined groove is front and rear are front and rear
Consistency of thickness.
Preferably technical scheme, the pressing structure include being fixedly installed on the flexible armed lever front/rear end and preceding
Extended pressing cross bar afterwards, upper side position of the pressing cross bar positioned at the connection pedestal upper surface.
The beneficial effects of the invention are as follows:The present invention is simple in construction, easy to operate, at wall body center in connecting seat body
It is provided with downward opening assembling vestibule, top is symmetrically arranged with left and right sides of assembling vestibule and is stretched through wall body in connecting seat body
Shrinkage cavity, being slidably installed in telescopic hole has flexible armed lever, is stretched out at the top of the armed lever that stretches outside connection pedestal top end face and end
It is fixedly connected with one end of hinge, the hinge other end is installed with locking armed lever, connects and sets between telescopic hole and assembling vestibule
Be equipped with it is multigroup lead to hole, lead in the connecting seat body of hole front and rear sides and be provided with arc guide barrel in wall body, lead in hole slide match somebody with somebody
The fixing plate for being provided with and being fixedly connected with flexible armed lever one end is closed, extending end on the left of plate is fixed and stretches into assembling vestibule, stretch
The accommodating groove of identical with leading to hole group of number, connection pedestal left and right sides end are provided with the connecting seat body of hole front and rear sides in wall body
The inclined groove with locking armed lever sliding connection is symmetrically arranged with face, permanent magnet is installed with inclined groove inner bottom wall,
Locking is provided with the iron plate to be cooperated with permanent magnet in the end face of armed lever side, connects in wall body in the connecting seat body of telescopic hole bottom
Lead to and be provided with spring groove, upside is provided with spring groove and is coordinated with flexible armed lever lower side face top pressure under downside and spring groove
The top pressure spring that side end face top pressure coordinates, drill head top are installed with interlocking post, interlocking post or so two at the center of end face
Side is provided with and fixes the locking recess that be connected of plate lock fit, the present invention by locking armed lever is rotated control stretch armed lever with
And fix plate and rotate, easily drill head can be locked and unlocked, it is locked and unblock operating procedure is simple, user
Just, by the way that locking armed lever is caught in inclined groove, drill head is locked firmly so that fixing plate, will not be made because of loosening
Drill head is unintentionally fallen out.
Brief description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and accompanying drawing.
A kind of new drilling hole machine tool that Fig. 1 is the present invention connects equipment overall structure schematic diagram;
Fig. 2 is the internal structure schematic diagram of the connection pedestal of the present invention;
Fig. 3 is direction of arrow structural representation in Fig. 2;
Fig. 4 is the structural representation of the drill head of the present invention.
Embodiment
As Figure 1-Figure 4, a kind of new drilling hole machine tool connection equipment of the invention, including it is fixedly mounted on bore hole axis
Connection pedestal 50 immediately below 40 and the drill head 60 with the connection pedestal 50 grafting mating connection, the connection pedestal 50
Downward opening assembling vestibule 511 is provided with inner wall center, the left and right sides of assembling vestibule 511 is symmetrically arranged with top
Portion is slidably installed in the telescopic hole 522 for connecting the inner wall of pedestal 50, the telescopic hole 522 flexible armed lever
510, the flexible top of armed lever 510 stretches out outside the connection pedestal 50 top end face and end and one end of hinge 530 are fixed
Connection, the other end of hinge 530 be installed with locking armed lever 531, the telescopic hole 522 with it is described assembling vestibule 511 it
Between be provided with and communicated with it is multigroup lead to hole 513, be provided with the inner wall of connection pedestal 50 for leading to the front and rear sides of hole 513
Arc guide barrel 516, it is described to lead to the fixing for being slidably matched in hole 513 and being provided with and being fixedly connected with described flexible one end of armed lever 510
Plate 512, the fixing left side extending end of plate 512 are stretched into the assembling vestibule 511, the front and rear sides of telescopic hole 522
It is provided with the connection inner wall of pedestal 50 and the accommodating groove 521 for leading to 513 identical groups of hole number, the connection pedestal 50
The inclined groove 540 being slidably connected with the locking armed lever 531 is symmetrically arranged with the end face of the left and right sides, the inclination is recessed
Permanent magnet 542 is installed with the inner bottom wall of groove 540, is provided with and the phase of permanent magnet 542 in locking armed lever 531 1 side end face
The iron plate 541 mutually coordinated, in the inner wall of connection pedestal 50 of the bottom of telescopic hole 522 connection be provided with spring groove 515,
It is recessed with the spring that downside is fixedly connected with the upside of being provided with the spring groove 515 with the flexible downside end face of armed lever 510
The top pressure spring 514 that the downside end face of groove 515 is fixedly connected, interlocking is installed with the top end face center of drill head 60
Post 610, the left and right sides of interlocking post 610 are provided with the locking recess 611 relative with the fixing plate 512, the telescopic arm
Pressing structure is additionally provided with bar 510.
Valuably, the top end face periphery of interlocking post 610 is provided with the first ramp structure 612, the assembling vestibule 511
Bottom periphery is provided with the second ramp structure 612, first ramp structure 612 and the inclination angle of the second ramp structure 612
Degree is consistent, consequently facilitating the interlocking post 610 in the drill head 60 is directed at installation with the assembling vestibule 511.
Valuably, the side end face of the locking armed lever 531 away from the hinge 530 is provided with hand and dials recess 543, so as to side
Just the locking armed lever 531 is picked up.
Valuably, the arc guide barrel about 516 the height of both sides lead to the highly consistent of hole 513 with described, so as to increase
Add the stability fixed when plate 512 is slidably matched.
Valuably, the bottom end face of accommodating groove 521 flushes with the bottom end face of hole 513 that leads to, and the accommodating groove
521 height is more than the thickness of the fixing plate 512, so that can be by the fixing plate by the top pressure of the top pressure spring 514
512 head into accommodating groove 521, prevent the fixing plate 512 from rotating.
Valuably, the length that the depth of the locking recess 611 is stretched into the assembling vestibule 511 with the fixing plate 512
Degree is consistent, so as to increase locking stability.
Valuably, the thickness one between before and after the thickness and the locking armed lever 531 between the inclined groove 540 is front and rear
Cause, so as to prevent being rocked before and after the locking armed lever 531.
Valuably, the pressing structure includes being fixedly installed on the front/rear end of flexible armed lever 510 and front and rear extension is set
The pressing cross bar 550 put, the pressing cross bar 550 is positioned at the upper side position for connecting the upper surface of pedestal 50, consequently facilitating will
The flexible armed lever 510 presses down on.
During original state of the present invention, fix the front and rear extension of plate 512 and acted on by the top pressure of top pressure spring 514 positioned at described
The upper side position of accommodating groove 521, locking armed lever 531 are also at the front and back position of flexible armed lever 510.
When needing installation drill head 60 and locking, drill head 60 is extended upwardly into assembling vestibule 511 most at top, then, will
Fix plate 512 and press to lowest part, then, rotate lock arm bar 531 to both sides and drive fixing plate 512 to stretch into locking recess 611
In, i.e., drill head 60 is locked, then locking armed lever 531 is caught in inclined groove 540, by the effect of permanent magnet 542, prevented
Only locking armed lever 531 shakes out.
The beneficial effects of the invention are as follows:The present invention is simple in construction, easy to operate, at wall body center in connecting seat body
It is provided with downward opening assembling vestibule, top is symmetrically arranged with left and right sides of assembling vestibule and is stretched through wall body in connecting seat body
Shrinkage cavity, being slidably installed in telescopic hole has flexible armed lever, is stretched out at the top of the armed lever that stretches outside connection pedestal top end face and end
It is fixedly connected with one end of hinge, the hinge other end is installed with locking armed lever, connects and sets between telescopic hole and assembling vestibule
Be equipped with it is multigroup lead to hole, lead in the connecting seat body of hole front and rear sides and be provided with arc guide barrel in wall body, lead in hole slide match somebody with somebody
The fixing plate for being provided with and being fixedly connected with flexible armed lever one end is closed, extending end on the left of plate is fixed and stretches into assembling vestibule, stretch
The accommodating groove of identical with leading to hole group of number, connection pedestal left and right sides end are provided with the connecting seat body of hole front and rear sides in wall body
The inclined groove with locking armed lever sliding connection is symmetrically arranged with face, permanent magnet is installed with inclined groove inner bottom wall,
Locking is provided with the iron plate to be cooperated with permanent magnet in the end face of armed lever side, connects in wall body in the connecting seat body of telescopic hole bottom
Lead to and be provided with spring groove, upside is provided with spring groove and is coordinated with flexible armed lever lower side face top pressure under downside and spring groove
The top pressure spring that side end face top pressure coordinates, drill head top are installed with interlocking post, interlocking post or so two at the center of end face
Side is provided with and fixes the locking recess that be connected of plate lock fit, the present invention by locking armed lever is rotated control stretch armed lever with
And fix plate and rotate, easily drill head can be locked and unlocked, it is locked and unblock operating procedure is simple, user
Just, by the way that locking armed lever is caught in inclined groove, drill head is locked firmly so that fixing plate, will not be made because of loosening
Drill head is unintentionally fallen out.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, it should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (8)
1. a kind of new drilling hole machine tool connection equipment, including be fixedly mounted on connection pedestal immediately below bore hole axis and with institute
State the drill head that the grafting of connection pedestal is connected, it is characterised in that:It is provided with out in the connecting seat body at wall body center
The assembling vestibule of mouth down, top wall body in the connecting seat body is symmetrically arranged with left and right sides of the assembling vestibule and is stretched
Shrinkage cavity, being slidably installed in the telescopic hole has flexible armed lever, is stretched out at the top of the flexible armed lever at the top of the connection pedestal
Outside end face and end is fixedly connected with one end of hinge, and the hinge other end is installed with locking armed lever, the telescopic hole
Be provided with and communicated between the assembling vestibule it is multigroup lead to hole, wall body in the connecting seat body for leading to hole front and rear sides
In be provided with arc guide barrel, it is described to lead to the fixing for being slidably matched in hole and being provided with and being fixedly connected with described flexible armed lever one end
Plate, the fixing plate left side extending end are stretched into the assembling vestibule, the connection pedestal of the telescopic hole front and rear sides
It is provided with inner wall and is symmetrical arranged with the accommodating groove for leading to the identical group of number in hole, described connect at left and right sides of pedestal in end face
There is the inclined groove with the locking armed lever sliding connection, permanent magnet is installed with the inclined groove inner bottom wall, it is described
Locking is provided with the iron plate to be cooperated with the permanent magnet, the connecting seat of the telescopic hole bottom in the end face of armed lever side
Connection is provided with spring groove in internal wall body, and upside is provided with the spring groove and is fixed with the flexible armed lever lower side face
The top pressure spring that connection downside is fixedly connected with end face on the downside of the spring groove, the drill head top are consolidated at the center of end face
Dingan County is equipped with interlocking post, and the locking recess relative with the fixing plate, the telescopic arm are provided with left and right sides of the interlocking post
Pressing structure is additionally provided with bar.
A kind of 2. new drilling hole machine tool connection equipment according to claim 1, it is characterised in that:The interlocking column top
End face periphery is provided with the first ramp structure, and the assembling chamber bottom periphery is provided with the second ramp structure, and described first is oblique
Face structure is consistent with the second ramp structure angle of inclination.
A kind of 3. new drilling hole machine tool connection equipment according to claim 1, it is characterised in that:The locking armed lever is remote
Side end face from the hinge is provided with hand group recess.
A kind of 4. new drilling hole machine tool connection equipment according to claim 1, it is characterised in that:The interlocking column top
End face periphery is provided with the first ramp structure, and the assembling chamber bottom periphery is provided with the second ramp structure, and described first is oblique
Face structure is consistent with the second ramp structure angle of inclination.
A kind of 5. new drilling hole machine tool connection equipment according to claim 1, it is characterised in that:The storage trench bottom
End face flushes with the bottom hole end surface that leads to, and the height of the accommodating groove is more than the thickness of the fixing plate.
A kind of 6. new drilling hole machine tool connection equipment according to claim 1, it is characterised in that:The locking recess
Depth is consistent with the length that the fixing plate is stretched into the assembling vestibule.
A kind of 7. new drilling hole machine tool connection equipment according to claim 1, it is characterised in that:Before the inclined groove
Consistency of thickness between before and after thickness and the locking armed lever between afterwards.
A kind of 8. new drilling hole machine tool connection equipment according to claim 1, it is characterised in that:The pressing structure bag
Include and be fixedly installed on the flexible armed lever front/rear end and front and rear extended pressing cross bar, the pressing cross bar is positioned at described
Connect the upper side position of pedestal upper surface.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711366126.0A CN107824841A (en) | 2017-12-18 | 2017-12-18 | A kind of new drilling hole machine tool connection equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711366126.0A CN107824841A (en) | 2017-12-18 | 2017-12-18 | A kind of new drilling hole machine tool connection equipment |
Publications (1)
Publication Number | Publication Date |
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CN107824841A true CN107824841A (en) | 2018-03-23 |
Family
ID=61645049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201711366126.0A Withdrawn CN107824841A (en) | 2017-12-18 | 2017-12-18 | A kind of new drilling hole machine tool connection equipment |
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CN (1) | CN107824841A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113369530A (en) * | 2021-06-23 | 2021-09-10 | 成都飞机工业(集团)有限责任公司 | Device for making holes in aircraft skin and using method thereof |
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US6176655B1 (en) * | 1998-03-13 | 2001-01-23 | Hilti Aktiengesellschaft | Drill and a chuck for receiving the drill shank |
CN203509601U (en) * | 2013-08-28 | 2014-04-02 | 常州西利合金工具有限公司 | Cutter chuck device |
CN203696063U (en) * | 2014-01-21 | 2014-07-09 | 尚许静 | Drilling tool and clamp thereof |
CN204686128U (en) * | 2015-05-22 | 2015-10-07 | 山东交通学院 | A kind of brill of ceramic matric composite drill bit that uses expands all-in-one |
CN106077771A (en) * | 2016-08-03 | 2016-11-09 | 长葛市世军机械加工厂 | Automatization's drill bit locking device |
CN205996252U (en) * | 2016-08-05 | 2017-03-08 | 无锡市天龙装饰材料有限公司 | A kind of Hardware fitting processing drilling machine |
CN206009900U (en) * | 2016-08-16 | 2017-03-15 | 无锡尊宝电动车有限公司 | A kind of puncher for the drilling of buffing machine shell |
CN206263285U (en) * | 2016-12-14 | 2017-06-20 | 胡靖晟 | A kind of numerically controlled lathe drill bit self-locking structure |
CN107414247A (en) * | 2017-03-27 | 2017-12-01 | 绔ユ旦 | A kind of efficient welding device |
-
2017
- 2017-12-18 CN CN201711366126.0A patent/CN107824841A/en not_active Withdrawn
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6176655B1 (en) * | 1998-03-13 | 2001-01-23 | Hilti Aktiengesellschaft | Drill and a chuck for receiving the drill shank |
CN203509601U (en) * | 2013-08-28 | 2014-04-02 | 常州西利合金工具有限公司 | Cutter chuck device |
CN203696063U (en) * | 2014-01-21 | 2014-07-09 | 尚许静 | Drilling tool and clamp thereof |
CN204686128U (en) * | 2015-05-22 | 2015-10-07 | 山东交通学院 | A kind of brill of ceramic matric composite drill bit that uses expands all-in-one |
CN106077771A (en) * | 2016-08-03 | 2016-11-09 | 长葛市世军机械加工厂 | Automatization's drill bit locking device |
CN205996252U (en) * | 2016-08-05 | 2017-03-08 | 无锡市天龙装饰材料有限公司 | A kind of Hardware fitting processing drilling machine |
CN206009900U (en) * | 2016-08-16 | 2017-03-15 | 无锡尊宝电动车有限公司 | A kind of puncher for the drilling of buffing machine shell |
CN206263285U (en) * | 2016-12-14 | 2017-06-20 | 胡靖晟 | A kind of numerically controlled lathe drill bit self-locking structure |
CN107414247A (en) * | 2017-03-27 | 2017-12-01 | 绔ユ旦 | A kind of efficient welding device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113369530A (en) * | 2021-06-23 | 2021-09-10 | 成都飞机工业(集团)有限责任公司 | Device for making holes in aircraft skin and using method thereof |
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Application publication date: 20180323 |