CN105690474B - A kind of beads diplopore boring device with self protective function - Google Patents
A kind of beads diplopore boring device with self protective function Download PDFInfo
- Publication number
- CN105690474B CN105690474B CN201510216313.5A CN201510216313A CN105690474B CN 105690474 B CN105690474 B CN 105690474B CN 201510216313 A CN201510216313 A CN 201510216313A CN 105690474 B CN105690474 B CN 105690474B
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- China
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- fixture
- connecting rod
- operation bar
- hinged
- slide
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Abstract
The present invention relates to a kind of beads diplopore boring device with self protective function, including processing support, a bit operation bar is hinged with the processing support, bit operation bar is hinged by head rod on side with the first sliding block, is hinged with the second sliding block by the second connecting rod on bit operation bar opposite side;A fixture operation bar is hinged with the fixture slide, the front end face both sides of the fixture slide are provided with the fixture slide block with jaw half, the upper surface of the fixture slide be provided with one can opposed jaw slide oscilaltion driving plate, the connecting rod of top 1 the 3rd and the fixture operation bar of the driving plate are hinged;The fixture operation bar is also hinged through one the 4th connecting rod, one the 5th connecting rod with one the 6th connecting rod, and the lower end of the 6th connecting rod is located in the stopper slot of processing support.Simple structure of the present invention, simple operation, not only clamping and drilling effect are good, and can also effective guarantee operating personnel's safety.
Description
Technical field
The present invention relates to a kind of beads diplopore boring device with self protective function, beads Drilling operation is applied to.
Background technology
It is general to be drilled using single drill bit when existing beads are produced, drill bit is not only so easily damaged in processing, and
And drill bit is susceptible to jitter phenomenon in boring procedure, so as to influence beads hole quality;In addition, existing fixture exists
Nor very convenient, influence drilling efficiency during operation.And in order to ensure that two processes of clamping and drilling can be carried out in order, it is necessary to
A kind of mechanism of self protective function is designed, the situation that staff is injured so as to not prevent operation order not pair occurs.Therefore, for
Above mentioned problem is the object of present invention research.
The content of the invention
In order to solve existing technical deficiency, the invention provides a kind of beads diplopore boring device with self protective function.
It is a feature of the present invention that:
A kind of beads diplopore boring device with self protective function, including processing support, it is characterised in that:The processing support
Upper center be installed with a fixture slide, be installed with a pair of output shaft electric machine on the processing support below the fixture slide, should
A V shaped wheel is respectively fixedly connected with two output shafts of double output shaft electric machines, has been respectively equipped with the processing support of the fixture slide both sides
Install in the first sliding block and the second sliding block on the first slide rail and the second slide rail, set respectively on first sliding block and the second sliding block
There is a main shaft, one end of the main shaft is installed on the drill bit for drilling, and two main shafts are located on same axis, the processing support
On be also hinged with a bit operation bar for swinging in the horizontal plane, on the bit operation bar of the pin joint side pass through first
Connecting rod is hinged with the first sliding block, by the second connecting rod and the second sliding block on the bit operation bar of the pin joint opposite side
It is hinged, one is provided with the bit operation bar being hinged with the second connecting rod and is easy to the chute that articulated section is slided at this, the main shaft
The other end is fixed with a V shaped wheel, and the V shaped wheel on main shaft is through the V shaped wheel on double output shaft electric machine output shafts of rubber rope and respective side
Drive connection;A fixture operation bar swung on vertical plane, the front end of the fixture slide are hinged with the fixture slide
Face lateral middle offers a chute, and the both sides of the chute are provided with the middle fixture slide block connected through back-moving spring, described
The front portion of fixture slide block is provided with to install the jaw half of beads, and the upper surface rear portion of the fixture slide offers a groove
Mouthful, be installed in the notch one can opposed jaw slide oscilaltion driving plate, the bottom of the driving plate offers logical
Mouthful, the two sides of the port are inclined plane, and the rear portion of the fixture slide block also sets into inclined plane and inclines with corresponding side port
Inclined-plane matches, and offers one respectively on the fixture slide below driving plate both sides and is used to meet the lifting of driving plate sidepiece
Conduit, the connecting rod of top 1 the 3rd and the fixture operation bar of the driving plate are hinged;The fixture operation bar is also with one
One end of four connecting rods is hinged, and the other end of the 4th connecting rod and is articulated with one of the 5th connecting rod on fixture slide
End is hinged, and the other end and one end of one the 6th connecting rod of the 5th connecting rod are hinged, the other end of the 6th connecting rod
In the stopper slot of processing support, the stopper slot is located at the lower section of bit operation bar swing path, and the 6th connecting rod is another
The lifting heights of one end are higher than the height of bit operation bar.
Wherein, the main shaft is installed on the spindle drum being fixed on the first or second sliding block, and the spindle drum is located at and bores
Between head and the V shaped wheel of main shaft, the spindle drum on the first sliding block be provided with one can apical grafting to the top of the second sliding block spindle drum
Bar, the length of the push rod is greater than the length of two drill bits to be installed.
Connected by bearing between the main shaft and spindle drum.
The push rod is provided with the rubber ring of an adjustable position.
A torsion spring is hinged with the rear end face of the fixture slide, one end of the torsion spring is affixed to fixture operation bar middle part
On, the other end of the torsion spring is affixed on fixture slide.
A use is additionally provided with jaw half with the ball recess for installing beads side on the jaw half and described
With through the through hole of drill bit.
Advantages of the present invention:Simple structure of the present invention, simple operation, not only clamping and drilling effect are good, and can also have
Effect ensures operating personnel's safety, so as to effectively meet beads process requirements.
Brief description of the drawings
Fig. 1 is embodiment of the present invention overlooking the structure diagram,
Fig. 2 is embodiment of the present invention main structure diagram,
Fig. 3 for Fig. 1 A-A to cross section structure diagram,
Fig. 4 for Fig. 1 B to structural representation,
Fig. 5 is the annexation schematic diagram that embodiment of the present invention bit operation bar drives first and second Slipper.
Specific embodiment
Referring to figs. 1 to Fig. 5, the present invention relates to a kind of beads diplopore boring device with self protective function, including processing support
1, the upper center of the processing support is installed with a fixture slide 2, is installed with the processing support below the fixture slide
A pair of output shaft electric machine 3, has been respectively fixedly connected with a V shaped wheel 4 on this pair of two output shafts of output shaft electric machine, the fixture slide both sides plus
It is respectively equipped with work support and is installed in the first sliding block 7 and the second sliding block 8 on the first slide rail 5 and the second slide rail 6, described first slides
A main shaft 9 is respectively equipped with block and the second sliding block, one end of the main shaft is installed on the drill bit 10 for drilling, and two main shafts are located at
On same axis, a bit operation bar 11 for swinging in the horizontal plane is also hinged with the processing support, positioned at the pin joint
It is hinged with the first sliding block by head rod 12 on the bit operation bar of side, positioned at the bit operation of the pin joint opposite side
It is hinged by the second connecting rod 13 and the second sliding block on bar, being provided with one at the bit operation bar being hinged with the second connecting rod is easy to this
The chute 14 that place is slided articulated section, the other end of the main shaft is fixed with a V shaped wheel 15, and the V shaped wheel on main shaft is through rubber rope 16
It is connected with the V shaped wheel on double output shaft electric machine output shafts of respective side;One is hinged with the fixture slide on vertical plane
The fixture operation bar 17 of swing, the front end face lateral middle of the fixture slide offers a chute 18, the both sides of the chute
The middle fixture slide block 20 connected through back-moving spring 19 is provided with, the front portion of the fixture slide block is provided with to install the folder of beads
Tool halfbody 21, the upper surface rear portion of the fixture slide offers a notch 22, and one is installed in the notch can opposed jaw
The driving plate 23 of slide oscilaltion, the bottom of the driving plate offers port 24, and the two sides of the port are inclined plane,
The rear portion of the fixture slide block also sets into inclined plane and is matched with corresponding side port inclined plane, under driving plate both sides
A conduit 25 for being used to meet the lifting of driving plate sidepiece, the top one of the driving plate are offered on the fixture slide of side respectively
3rd connecting rod 26 is hinged with fixture operation bar;The one end of the fixture operation bar also with one the 4th connecting rod 32 is hinged, described
The one end for the 5th connecting rod 33 that the other end of the 4th connecting rod is articulated with fixture slide with is hinged, the 5th connecting rod
The other end be hinged with one end of one the 6th connecting rod 34, the other end of the 6th connecting rod is located at the stopper slot of processing support
In 35, the stopper slot is located at the lower section of bit operation bar swing path, and the lifting heights of the 6th connecting rod other end will height
In the height of bit operation bar.
Above-mentioned main shaft is installed on the spindle drum 27 being fixed on the first or second sliding block, the spindle drum be located at drill bit with
Between the V shaped wheel of main shaft, the spindle drum on the first sliding block be provided with one can apical grafting to the second sliding block spindle drum push rod 28,
The length of the push rod is greater than the length of two drill bits to be installed, and is set by the way that length is different, can effectively prevent two drill bits
Collision, i.e., before drill bit is collided, the distance between spindle drum relies on push rod and has limited.
Connected by bearing between above-mentioned main shaft and spindle drum.
Above-mentioned push rod is provided with the rubber ring 29 of an adjustable position, the brill of the position correspondence subsequent installation of the rubber ring
Head, will appreciate that the position of drill bit at this during next to drill again.
A torsion spring 30 is hinged with the rear end face of above-mentioned fixture slide, one end of the torsion spring is affixed in fixture operation bar
In portion, the other end of the torsion spring is affixed on fixture slide.
A use is additionally provided with jaw half with the ball recess for installing beads side on the jaw half and described
With through the through hole 31 of drill bit.
Specific implementation process:Beads hand is taken between the jaw half of ball recess first, then drives fixture to operation
Bar is descending, is passed to connecting rod and drives driving plate descending, and the sidepiece of driving plate is then down into conduit, and its inclination simultaneously
Face part promotes sliding block rear portion to be moved to relative direction, and beads together between, and then are completed clamping by mobile jaw half
Job requirements;Next start double output shaft electric machines, then the V shaped wheel on motor output shaft is rotated, and driven by rubber rope it is right
The V shaped wheel of side main shaft is answered, and then drives drilling bit high-speed rotary, following bit operation bar to rotate in one direction by main shaft,
The bit operation bar of rotation drives the first sliding block and the second sliding block move toward one another by respective connecting rod, so that drill bit passes through
The through hole of jaw half drills towards beads both sides, when two drill bits are close, on push rod apical grafting on spindle drum to another spindle drum,
Two drill bits are made not collide, when being at this moment rotated further bit operation bar, the second connecting rod can be slided again with bit operation bar articulated section
Slided in groove without driving the second sliding block to be moved to the first sliding block, but the first sliding block but continues to be moved to the second sliding block, this
When due to the presence of push rod, the second sliding block is then moved in company with the first sliding block in the same direction, makes the drill bit on the first sliding block that beads are whole
Drill, complete Drilling operation requirement.Bit operation bar return can then make first, second sliding block return, drill bit is departed from fixture half
Body;As long as next that fixture operation bar is up, by the effect of torsion spring and back-moving spring, sliding block can be moved quickly round about
It is dynamic, jaw half is separated, it is finally completed single beads elaboration.The program is due to the fixture using ball recess structure half
Body, can clamp the beads to be processed of irregular shape, make its applicable surface wider.During above-mentioned implementation, both sides drill bit is respectively positioned on same
On straight line, so that processing effect is ensured, and the through hole of jaw half is similarly located along the same line.
In aforesaid operations, by the effect of the 4th to the 6th connecting rod and stopper slot, staff is set to be not in miss
Operate and the situation of injury.This boring procedure needs to drive drill bit to feed after first clamping beads, if staff first operates brill
During head action bars, because fixture operation bar is not moved, the other end of the 6th connecting rod is also located in stopper slot so that bit operation bar
Cannot effectively swing, so as to prevent drill bit to feed, it is to avoid staff is damaged;And if entered according to normal flow
OK, staff first operates fixture operation bar, is that fixture first clamps beads, simultaneously as fixture operation bar is descending, will drive
4th connecting rod is up, and the 4th up connecting rod drives the 5th connecting rod to rotate, then drives the 6th to connect by the 5th connecting rod
Extension bar is up, the other end of the 6th connecting rod is detached stopper slot, and the lifting height of the 6th connecting rod is grasped higher than drill bit
Make the height of bar, for the swing of follow-up bit operation bar provides guarantee.Using the mechanism, can the effective guarantee sequence of operation according to
Normal flow is carried out, so as to protect staff.
The foregoing is only presently preferred embodiments of the present invention, all impartial changes done according to scope of the present invention patent with
Modification, should all belong to covering scope of the invention.
Claims (1)
1. a kind of beads diplopore boring device with self protective function, including processing support, it is characterised in that:The processing support
Upper center is installed with a fixture slide, and a pair of output shaft electric machine, this pair are installed with the processing support below the fixture slide
A V shaped wheel is respectively fixedly connected with two output shafts of output shaft electric machine, peace has been respectively equipped with the processing support of the fixture slide both sides
The first sliding block and the second sliding block on the first slide rail and the second slide rail, are respectively equipped with first sliding block and the second sliding block
One main shaft, one end of the main shaft is installed on the drill bit for drilling, and two main shafts are located on same axis, on the processing support
A bit operation bar for swinging in the horizontal plane is also hinged with, is connected by first on the bit operation bar of the pin joint side
Extension bar is hinged with the first sliding block, is cut with scissors with the second sliding block by the second connecting rod on the bit operation bar of the pin joint opposite side
Connect, be provided with a chute for being easy to articulated section at this to slide at the bit operation bar being hinged with the second connecting rod, the main shaft it is another
One end is fixed with a V shaped wheel, and the V shaped wheel on main shaft is passed through the V shaped wheel on double output shaft electric machine output shafts of rubber rope and respective side
Dynamic connection;A fixture operation bar swung on vertical plane, the front end face of the fixture slide are hinged with the fixture slide
Lateral middle offers a chute, and the both sides of the chute are provided with the middle fixture slide block connected through back-moving spring, the folder
The front portion for having sliding block is provided with to install the jaw half of beads, and the upper surface rear portion of the fixture slide offers a notch,
Be installed in the notch one can opposed jaw slide oscilaltion driving plate, the bottom of the driving plate offers port,
The two sides of the port are inclined plane, the rear portion of the fixture slide block also set into inclined plane and with corresponding side port inclined plane
Match, offer a groove for being used to meet the lifting of driving plate sidepiece respectively on the fixture slide below driving plate both sides
Road, the connecting rod of top 1 the 3rd and the fixture operation bar of the driving plate are hinged;The fixture operation bar also connects with one the 4th
One end of extension bar is hinged, and one end of the other end of the 4th connecting rod and the 5th connecting rod being articulated with fixture slide is cut with scissors
Connect, the other end and one end of one the 6th connecting rod of the 5th connecting rod are hinged, and the other end of the 6th connecting rod is located at
Process in the stopper slot of support, the stopper slot is located at the lower section of bit operation bar swing path, and the 6th connecting rod other end
Lifting heights be higher than the height of bit operation bar;The main shaft is installed in the spindle drum being fixed on the first or second sliding block
On, the spindle drum be located between drill bit and the V shaped wheel of main shaft, the spindle drum on the first sliding block be provided with one can apical grafting arrive
The push rod of the second sliding block spindle drum, the length of the push rod is greater than the length of two drill bits to be installed;The main shaft and main shaft
Connected by bearing between seat;The push rod is provided with the rubber ring of an adjustable position;On the rear end face of the fixture slide
A torsion spring is hinged with, one end of the torsion spring is affixed on fixture operation bar middle part, and the other end of the torsion spring is affixed to fixture
On slide;A use is additionally provided with jaw half with the ball recess for installing beads side on the jaw half and described
With through the through hole of drill bit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510216313.5A CN105690474B (en) | 2015-05-04 | 2015-05-04 | A kind of beads diplopore boring device with self protective function |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510216313.5A CN105690474B (en) | 2015-05-04 | 2015-05-04 | A kind of beads diplopore boring device with self protective function |
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CN105690474A CN105690474A (en) | 2016-06-22 |
CN105690474B true CN105690474B (en) | 2017-06-23 |
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CN201510216313.5A Expired - Fee Related CN105690474B (en) | 2015-05-04 | 2015-05-04 | A kind of beads diplopore boring device with self protective function |
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CN109623005B (en) * | 2017-11-17 | 2020-05-12 | 徐州美斯特建材有限公司 | Bridge cut-off aluminum alloy door and window dust-free drilling machine for building engineering |
CN111775208B (en) * | 2020-06-19 | 2022-08-02 | 肖辉 | Punching equipment for candida |
CN115609038B (en) * | 2022-12-15 | 2023-04-11 | 河北安丰重工机械股份有限公司 | Automatic round steel blank drilling machine of location |
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DE4430113A1 (en) * | 1994-08-25 | 1996-02-29 | Berliner Werkzeugmasch | Tool machine for rotationally symmetrical work pieces |
CN2640815Y (en) * | 2003-08-19 | 2004-09-15 | 重庆宗申技术开发研究有限公司 | Stated speed reverse control mechanism of motorcycle |
CN202894399U (en) * | 2012-11-02 | 2013-04-24 | 海南丰兴精密产业股份有限公司 | Bidirectional shaft rod drilling machine |
CN103101007B (en) * | 2013-02-18 | 2015-05-27 | 成都九鼎科技(集团)有限公司 | Damper indicator diagram test fixture |
CN203805338U (en) * | 2014-01-15 | 2014-09-03 | 杨鸿业 | Supercharged pressurizing device capable of automatic returning by pedaling for high frequency machine |
CN203697160U (en) * | 2014-01-20 | 2014-07-09 | 陈令台 | Micro copying woodworking machine tool |
CN104369230B (en) * | 2014-09-05 | 2016-11-23 | 莆田市城厢区创响信息技术有限公司 | Wood pearl process equipment |
CN204585363U (en) * | 2015-05-04 | 2015-08-26 | 陈云珍 | A kind of beads diplopore boring device with self protective function |
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