A kind of board drilling machine clamping and positioning device
Technical field
The invention belongs to plate drilling technique fields, and in particular to a kind of board drilling machine clamping and positioning device.
Background technique
Drilling machine refers to the side using the tool harder, sharper keen than object by rotary cutting or rotary squeezing
Formula, the machinery and equipment that cylindrical hole or hole are left on object are referred to as.Also there are referred to as drilling machine, puncher, perforator, through-hole
Machine etc..By drilling to precise part, to get a desired effect, drilling machine has automatic drills and Full-automatic drilling
Machine, with the increase of cost of human resources;Most enterprises consider full-automatic drilling machine as developing direction.With the epoch
Development, the promotion of the drilling technique of automatic drilling machine, using full-automatic drilling machine to various hardware dies, watchband drilling, watchband
Drilling, jewellery drill with the obvious advantage.
But the use of drilling machine is still automatic drills in some small institutes of plank factory, when in use, due to use
It is manually to jam on positioning either simply to fix, during drilling, it is easy to keep the pore size drilled out different, quality
Difference, while when plank the same side carries out many places punching, after plank releasing is fixed, positional punch point, then be fixed,
It is troublesome in poeration, and when being punched again to plank side change, need to release it is fixed after, move plank, carry out position adjustment, worker's labour
Intensity is high.
For this purpose, it is proposed that a kind of board drilling machine solves problems of the prior art with clamping and positioning device,
It is set to clamp positioning stablity, it is easy to operate, it is time saving and energy saving, improve drilling quality.
Summary of the invention
The purpose of the present invention is to provide a kind of board drilling machine clamping and positioning devices, to solve in above-mentioned background technique
It is proposed that drilling quality is poor, troublesome in poeration, the high problem of labor intensity of workers.
To achieve the above object, present invention employs following technical solutions: a kind of board drilling machine clamping and positioning device,
Including pedestal, the inside of the pedestal is fixedly installed with bearing block, and support column, the support are rotatably connected on the bearing block
The upper rotation of column is socketed with bearing, and the bearing is fixedly installed on pedestal, and the upper end of the support column is fixedly installed with gear
Disk, the upper end of the pedestal are fixedly installed with the bolt mechanism to match with toothed disc, and the upper end of the toothed disc is fixedly mounted
There is support plate, first sliding groove is offered in the support plate, the internal slide of the first sliding groove is equipped with the first sliding block, described
The upper end of first sliding block is fixedly installed with fixed plate, and the upper surface of the fixed plate offers second sliding slot, the second sliding slot
Inside be fixedly installed with the second sliding block, the upper end of second sliding block is fixedly installed with the first graduated scale, in the support plate
The side on surface is fixedly installed with the second graduated scale, and third sliding slot is offered on first graduated scale, and the third sliding slot is logical
It crosses third sliding block and is slidably fitted with laser pen, the 4th sliding slot is offered on second graduated scale, the 4th sliding slot passes through
Four-slider is slidably fitted with locating pin, and the side of the fixed plate is fixedly installed with clamp system.
Preferably, the bolt mechanism includes limiting slot and inserted block, and the limiting slot is fixedly installed on pedestal, described to insert
Block is slidably mounted in limiting slot, and bulge loop is provided on the inserted block, and spring, one end of the spring are socketed on the inserted block
It is fixedly installed in the inside of limiting slot, the other end of the spring is fixedly installed in the side of bulge loop, and the inserted block is plugged in tooth
In the tooth socket of wheel disc.
Preferably, the clamp system includes screw rod, briquetting and screwed pipe, and the briquetting passes through threaded hole and screw flight
Connection, the screw rod are threadedly coupled with screwed pipe, and the screwed pipe is fixedly installed in the side of fixed plate.
Preferably, the briquetting is arranged in inverted L shape.
Preferably, one end of the inserted block is fixedly installed with steel wire, and one end of the steel wire is fixedly installed with annulus, described
The fixed column to match with annulus is fixedly installed on pedestal.
Preferably, the side of the pedestal is fixedly installed with drilling machine main body.
Preferably, the first sliding groove is in be arranged in a mutually vertical manner with fixed plate.
Preferably, the upper surface of the fixed plate is provided with rubber layer.
Preferably, the bottom of the pedestal is fixedly installed with rubber pad.
Technical effect and advantage of the invention: a kind of board drilling machine clamping and positioning device proposed by the present invention, and it is existing
There is technology to compare, have it is following a little:
1, by the use of toothed disc, simply and easily fixed station can be rotated, so as to plank to be processed into
The polygon punching of row, while worker can be reduced, number is moved to plank, reduce the labor intensity of worker;
2, by the use of clamp system, simply and easily plank to be processed can be fixed, it is possible to prevente effectively from boring
Fixation is manually jammed on when hole, caused by easily deviate, aperture is bigger than normal, the situation of drilling quality difference;
3, being used cooperatively by first sliding groove and the first sliding block, can make fixed plate along linear slide, to keep plank same
When the continuous drilling of side, may remain on same straight line, at the same with the first graduated scale, the second graduated scale, laser pen and locating pin
It is used cooperatively, can according to need, when operating to plank the same side continuous drilling, distance can be carried out between neighbouring eyelet
Positioning.
Detailed description of the invention
Fig. 1 is cross-sectional view of the invention;
Fig. 2 is the portion the A schematic enlarged-scale view in Fig. 1 of the invention;
Fig. 3 is clamp system exploded view of the invention;
Fig. 4 is fixed plate top view of the invention.
In figure: 1 pedestal, 2 bearing blocks, 3 support columns, 4 bearings, 5 toothed discs, 6 bolt mechanisms, 7 support plates, 8 first sliding grooves,
9 first sliding blocks, 10 fixed plates, 11 second sliding slots, 12 second sliding blocks, 13 first graduated scales, 14 second graduated scales, 15 thirds are sliding
Slot, 16 third sliding blocks, 17 locating pins, 18 the 4th sliding slots, 19 Four-sliders, 20 laser pens, 21 clamp systems, 22 limiting slots, 23
Inserted block, 24 bulge loops, 25 springs, 26 screw rods, 27 briquettings, 28 screwed pipes, 29 steel wires, 30 annulus, 31 fixed columns, 32 drilling owners
Body, 33 rubber layers, 34 rubber pads.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Herein
Described specific embodiment is only used to explain the present invention, is not intended to limit the present invention.Based on the embodiments of the present invention,
Every other embodiment obtained by those of ordinary skill in the art without making creative efforts, belongs to this hair
The range of bright protection.
It is described the present invention provides a kind of board drilling machine clamping and positioning device as shown in Figs 1-4, including pedestal 1
The inside of pedestal 1 is fixedly installed with bearing block 2, is rotatably connected to support column 3 on the bearing block 2, the support column 3 upper turn
Dynamic to be socketed with bearing 4, the bearing 4 is fixedly installed on pedestal 1, and the upper end of the support column 3 is fixedly installed with toothed disc 5,
The upper end of the pedestal 1 is fixedly installed with the bolt mechanism 6 to match with toothed disc 5, and the upper end of the toothed disc 5 is fixedly mounted
There is support plate 7, first sliding groove 8 is offered in the support plate 7, the internal slide of the first sliding groove 8 is equipped with the first sliding block
9, the upper end of first sliding block 9 is fixedly installed with fixed plate 10, and the upper surface of the fixed plate 10 offers second sliding slot 11,
The inside of the second sliding slot 11 is fixedly installed with the second sliding block 12, and the upper end of second sliding block 12 was fixedly installed with for the first quarter
Ruler 13 is spent, the side of 7 upper surface of support plate is fixedly installed with the second graduated scale 14, offers on first graduated scale 13
Third sliding slot 15, the third sliding slot 15 are slidably fitted with locating pin 17 by third sliding block 16, second graduated scale 14
On offer the 4th sliding slot 18, the 4th sliding slot 18 is slidably fitted with laser pen 20, the fixed plate by Four-slider 19
10 side is fixedly installed with clamp system 21.
Preferably, the bolt mechanism 6 includes limiting slot 22 and inserted block 23, the limiting slot 22 is fixedly installed in pedestal 1
On, the inserted block 23 is slidably mounted in limiting slot 22, and bulge loop 24 is provided on the inserted block 23, is socketed on the inserted block 23
Spring 25, one end of the spring 25 are fixedly installed in the inside of limiting slot 22, and the other end of the spring 25 is fixedly installed in
The side of bulge loop 24, the inserted block 23 are plugged in the tooth socket of toothed disc 5.
By using above-mentioned technical proposal, by that fixed plate 10 can be rotated to, 23 post-tensioning of inserted block so as to wood
Plate carries out side change punching, effectively reduces labor intensity of workers, while springing back by spring 25, inserted block 23 can be made to be inserted into gear
In the tooth socket of disk 5, postrotational fixed plate 10 can be fixed.
Preferably, the clamp system 21 includes screw rod 26, briquetting 27 and screwed pipe 28, the briquetting 27 passes through threaded hole
It is threadedly coupled with screw rod 26, the screw rod 26 is threadedly coupled with screwed pipe 28, and the screwed pipe 28 is fixedly installed in fixed plate 10
Side.
By using above-mentioned technical proposal, moved down in screwed pipe 28 by rotary screw 26, it can be to briquetting 27
It is fixed, while briquetting 27 being made to carry out card pressure to plank, simply and easily plank hole to be drilled can be fixed.
Preferably, the briquetting 27 is arranged in inverted L shape.
It can be to plank hole to be drilled and fixation by the way that briquetting 27 to be arranged in inverted L shape by using above-mentioned technical proposal
Plate 10 forms bound edge and fixes, and fixation is more firm.
Preferably, one end of the inserted block 23 is fixedly installed with steel wire 29, one end of the steel wire 29 is fixedly installed with circle
Ring 30 is fixedly installed with the fixed column 31 to match with annulus 30 on the pedestal 1.
By using above-mentioned technical proposal, by pulling steel wire, inserted block can be made to move in limiting slot, by by annulus
It covers in fixed column, inserted block can be made to disengage with toothed disc, facilitate worker that fixation is fixed and released to fixed plate, just
It is used in user.
Preferably, the side of the pedestal 1 is fixedly installed with drilling machine main body 32.
By using above-mentioned technical proposal, by drilling machine main body 32, vertical punching press drills on plank, with first sliding groove 8
It is used cooperatively with the first sliding block 9, it can be simple and convenient continuously punched on the same straight line of plank.
Preferably, the first sliding groove 8 is in be arranged in a mutually vertical manner with fixed plate 10.
Plank can be made along first sliding groove 8 in same straight line by mobile fixed plate 10 by using above-mentioned technical proposal
Upper punching.
Preferably, the upper surface of the fixed plate 10 is provided with rubber layer 33.
Plank can be improved and rub in fixed plate 10 by the setting of rubber layer 33 by using above-mentioned technical proposal
Power, convenient for preferably plank is fixed.
Preferably, the bottom of the pedestal 1 is fixedly installed with rubber pad 34.
By using above-mentioned technical proposal, by the use of rubber pad 34, can be improved pedestal 1 and ground frictional force and
Reduce vibration, avoids in drilling, pedestal 1 is shaken.
Structural principle:, can be simply and easily to solid by bearing 4, bearing block 2, the use for supporting 3 and toothed disc 5
Determine platform 10 to be rotated, so as to carry out polygon punching to plank to be processed, while worker can be reduced, plank is moved
Number reduces the labor intensity of worker;
By the use of clamp system 21, simply and easily plank to be processed can be fixed, it is possible to prevente effectively from boring
Fixation is manually jammed on when hole, caused by easily deviate, aperture is bigger than normal, the situation of drilling quality difference;
By being used cooperatively for first sliding groove 8 and the first sliding block 9, fixed plate 10 can be made along linear slide, to keep plank same
When the continuous drilling of side, may remain on same straight line, at the same with the first graduated scale 13, the second graduated scale 14, laser pen 20
It is used cooperatively, can according to need with locating pin 17, when being operated to plank continuous drilling, can be carried out between neighbouring eyelet
Distance positioning effectively improves drilling quality.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.