CN110421726A - A kind of automatic positioning drilling machine - Google Patents
A kind of automatic positioning drilling machine Download PDFInfo
- Publication number
- CN110421726A CN110421726A CN201910772657.2A CN201910772657A CN110421726A CN 110421726 A CN110421726 A CN 110421726A CN 201910772657 A CN201910772657 A CN 201910772657A CN 110421726 A CN110421726 A CN 110421726A
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- drilling machine
- platform
- fuselage
- balladeur train
- automatic positioning
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- 238000005553 drilling Methods 0.000 title claims abstract description 69
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 210000000452 mid-foot Anatomy 0.000 claims description 3
- 230000008859 change Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 230000001360 synchronised effect Effects 0.000 description 21
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 241001074085 Scophthalmus aquosus Species 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 208000032370 Secondary transmission Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
- B28D1/146—Tools therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
Abstract
The present invention relates to a kind of automatic positioning drilling machines, belong to construction machine technical field.The machine includes the rectangular platform being supported on crawler type walking mechanism, two liftable drilling machines of middle part side by side arrangement of platform；The fuselage of drilling machine is placed on the balladeur train for constituting prismatic pair therewith, and one end of balladeur train is equipped with into power cylinder is bored, and the fuselage into the extension end and drilling machine of boring power cylinder connects；The lower part of balladeur train passes through indexable axis hinge loaded on platform, and the middle part of balladeur train and one end of link rod plate are hinged, and the upper end of the other end and the hinged returning face plate on platform in lower end of link rod plate is hinged；There is the fuselage of drilling machine drill bit upright operating position directed downwardly and the inclined overturning of fuselage to change and bore position.
Description
Technical field
The present invention relates to a kind of drilling machines on Horizontal concrete ground, specifically, being related to a kind of automatic positioning drilling machine, belong to
In construction machine technical field.
Background technique
The fast development of intelligent storage logistic industry expands the demand to stereo storage rack increasingly.Shelf post is generally logical
Expansion bolt is crossed to fix on the ground.According to the applicant understood, expansion bolt is not only worked generally by manually drilling and installing at present
Intensity height, low efficiency, and dust is big, noise is big, endangers health.
Retrieval it is found that application No. is 201810953814.5 Chinese patent literature disclose it is a kind of with dust reduction capability
Building ground perforating device, including pedestal, the base bottom are equipped with universal wheel, and universal wheel has self-locking device；The bottom
Seat top, which is fixed by the bracket, is provided with top plate, and the base top also passes through rolling bearing units and is rotatably connected to two spiral shells in left and right
Bar, screw tip are connect with top panel turns, and left and right screw tip is connected by belt gear, and right side screw tip passes through top
Plate is fixedly connected with rotating handle；Lifter plate is provided between the pedestal and top plate, the screw rod passes through lifter plate and and lifter plate
It is threadedly coupled；The lifter plate bottom is fixedly installed with electric drill, and electric drill bottom end is fixedly installed with drill bit.It is this need artificial crossed,
Push drilling vehicle to the operation mode of hole location manually, not only large labor intensity, but also working efficiency is low, bit change-over is inconvenient, suitable
Answering property is poor.
With the development of CAD/CAM technology, processing shape/position parameter is distinguished according to design drawing and then controls machine process
Technology is very mature.But due to lacking the corresponding execution equipment for being moved to and positioning after any punch position that can advance on demand,
Therefore these advanced technologies not can apply to always the efficient automatic positioning drilling on ground.Separately retrieve application No. is
" a kind of drilling machine hole location automatic positioning disclosed in 201720063128.1 and 201710335105.6 Chinese patent literature difference
Reading plotter " and " a kind of method and device of control drilling machine automatic positioning drilling " fail to properly settle bit change-over it is convenient with
And the problems such as adaptability, it is not suitable for the positioning drilling of mattess expansion bolt.
Summary of the invention
The primary purpose of the present invention is that: it is directed to above-mentioned disadvantage of the existing technology, proposes a kind of high-efficient, drill bit more
Easily automatic positioning drilling machine is changed, to reduce labor intensity, improve operating efficiency.
Further aim of the present invention is: proposing a kind of automatic positioning that is compact-sized, can adjusting pitch of holes on demand
Drilling machine, to make it have good adaptability.
In order to reach the above primary and foremost purpose, the present invention is automatically positioned drilling machine basic technical scheme are as follows: including being supported on crawler belt
Rectangular platform on formula walking mechanism, two liftable drilling machines of middle part side by side arrangement of the platform；
The fuselage of the drilling machine is placed on the balladeur train for constituting prismatic pair therewith, and one end of the balladeur train is equipped with into brill power
Cylinder, the fuselage into the extension end and drilling machine of boring power cylinder connect；The lower part hinge of the balladeur train is loaded on platform, the cunning
The middle part of frame and one end of link rod plate are hinged, the other end of the link rod plate and the upper end of the hinged returning face plate on platform in lower end
Hingedly；There is the fuselage of the drilling machine drill bit upright operating position directed downwardly and the inclined overturning of fuselage to change and bore position.
After applying the present invention, drilling machine can be made to move quickly by crawler type walking mechanism needs bore position, then opens
Dynamic drilling machine, completes bore operation under the driving into brill power cylinder.Since the expansion bolt of column is substantially to set in pairs
It sets, therefore bore operation is high-efficient simultaneously for double drilling machines.Also, drilling machine hinge not only allows to loaded on the structure on platform
When needing replacing drill bit, the inclined overturning of fuselage is converted to by drill bit upright operating position directed downwardly and changes brill position；And it is carrying out
When belt walking mechanism is transported or shifted, it is also at upturned position, so that drilling machine lower end be made to avoid ground obstacle, protection is bored
Head changes and bores the home that position protects drilling machine when can also be used as mobile.
In order to reach further purpose, the trunnion that the present invention is automatically positioned the balladeur train lower part of drilling machine passes through indexable axis
Hinge is loaded on the accurate adjustment block of two sides, and the lower end of the accurate adjustment block constitutes the movement for being parallel to indexable axis with the sliding rail being fixed on platform
It is secondary；One end of the indexing axis connect with the output end of accurate adjustment variable-frequency motor, midfoot support and axial limiting are in being fixed on platform
On supporting block perforation, the indexing axis has screw rod section, and the nut that the screw rod section and opposite accurate adjustment block are connected constitutes spiral
It is secondary.
In this way, indexable axis is also used as screw pair gear transmission axis while as overturning hinging supporting shaft, it can be under motor driven
It drives drilling machine to shift along sliding rail by screw pair, the automatic adjustment of the two drilling machine spacings of wells is realized, to make it have good
Good adaptability, can satisfy the drilling demand of various spacing specifications.
The present invention, which further improves, to be had: the fuselage is placed on balladeur train by fixed frame, above and below the fixed frame
Slipping block, which is embedded in the vertical sliding slot of the balladeur train, constitutes prismatic pair.
The present invention, which further improves, to be had: the two sides of the indexing axis are respectively provided with oppositely oriented screw rod section, and two
Rod segment constitutes screw pair with the end nut being connected on two sides accurate adjustment block respectively.
The present invention, which further improves, to be had: being had between the returning face plate and fuselage and is fixed on band limit inclined-plane on platform
Block, and limit on inclined-plane have can lock the bolt that returning face plate is set by gear.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one embodiment of the invention.
Fig. 2 is schematic perspective view at drilling machine in Fig. 1 embodiment.
Fig. 3 is the dimensional decomposition structure diagram of Fig. 2 (cylinder overturning in side is shown).
Fig. 4 is the structural schematic diagram that brill state is changed in Fig. 2 overturning.
Fig. 5 is longitudinal synchronous marching mechanism structure schematic diagram of Fig. 1 embodiment.
Fig. 6 is the top view of Fig. 5.
Fig. 7 is the synchronous cross walking mechanism structural schematic diagram of Fig. 1 embodiment.
Fig. 8 is the top view of Fig. 7.
Specific embodiment
The present embodiment be it is a kind of for intelligent three-dimensional warehouse, the automatic positioning drilling machine of shelf ground mounting hole bore operation,
Its basic structure as shown in Figure 1, rectangular platform 12 supported on both sides in crawler type longitudinal direction synchronous marching mechanism 8, other two sides
Installation has raised position and falls the crawler type synchronous cross walking mechanism 1 of position respectively.
The middle part of platform 12 disposes liftable drilling machine 3.Its specific structure is as shown in Figures 2 to 4, including inside a pair
Gun-shaped fuselage 3-1, fuselage 3-1 equipped with rotation drive device, one end installation drill bit pass through fixing clasp 3-17 and fixed frame 3-
16 are connected, and fixed frame 3-16 is placed on balladeur train 3-2, the vertical sliding slot of the insertion of the slipping block up and down balladeur train 3-2 of fixed frame 3-16
It is interior, constitute prismatic pair.The upper end of balladeur train 3-2 is equipped with into cylinder 3-3 is bored, into the fuselage for the extension end and drilling machine for boring cylinder 3-3
3-1 is fixedly connected.The trunnion 3-7 of the lower part balladeur train 3-2 passes through indexable axis 3-4(can also be using the independent hinge parallel with indexable axis
Fill axis) the hinge accurate adjustment block 3-8 pairs of loaded on two sides, the lower end of accurate adjustment block 3-8 constitutes flat with the sliding rail 3-9 being fixed on platform 12
Row is in the prismatic pair of indexable axis 3-4.One end of indexable axis 3-4 and the output end of accurate adjustment variable-frequency motor 3-5 pass through coupling band 3-21
Transmission connection, midfoot support and axial limiting are in the perforation for the supporting block 3-6 being fixed on sliding rail 3-9, and the two of indexable axis 3-4
Side is respectively provided with oppositely oriented screw rod section, and two screw rod sections constitute spiral shell with two end nut 3-18 being connected on accurate adjustment block 3-8 respectively
Rotation is secondary, therefore when indexable axis rotation, two drilling machines will be driven respectively left and right close by the accurate adjustment block of two end nuts and two sides
Or separation.It can be seen that the structure not only realizes, balladeur train lower part passes through indexable axis and the hinge of platform fills, but also constitutes drilling
Accurate adjustment sliding of the machine under the driving of accurate adjustment variable-frequency motor, i.e., realize the overturning of drilling machine and the automatic tune of the spacing of wells simultaneously
Section.
Ear 3-19 and link rod plate 3-10 is prolonged at the middle part of balladeur train 3-2 one end after passing through is hinged by knob axis 3-15, the company
The other end of bar plate 3-10 is hinged by the upper end of the overturning hinged returning face plate 3-11 on platform 12 of pedestal 3-20 with lower end, because
There is the fuselage of this drilling machine 3 the inclined overturning of fuselage shown in drill bit upright operating position directed downwardly shown in Fig. 2 and Fig. 4 to change
Bore position.It is also fixed on platform 12 the block 3-13 with limit inclined-plane between returning face plate 3-11 and fuselage 3-1, and limits
The bolt 3-14 that returning face plate is set by gear can be locked by having on the inclined-plane of position.In this way, when being in operating position, by returning face plate
It is locked on block, it can be ensured that drilling machine fuselage consolidates.And when a bit replacement is required, as long as extracting bolt, pull
The knob at knob axis both ends, can dig fuselage, very convenient.
The specific structure of longitudinal synchronous marching mechanism 8 is as shown in Figure 5 and Figure 6, the longitudinal electricity being placed on 12 end of platform
Machine 12-1 is sequentially connected by conveyer belt 12-2 with longitudinal drive shaft 12-3 horizontal on platform is supported on, the longitudinal drive shaft
The both ends of 12-3 pass through longitudinal deceleration device 12-6 and secondary transmission with 12-4's and two sides longitudinal direction synchronous marching crawler belt 12-5 respectively
Capstan drive connection, to constitute longitudinal synchronous marching mechanism 8.As long as controlling longitudinal motor, longitudinal synchronization line can be passed through
The length travel for reaching required hole location is realized into mechanism 8.
As shown in Figure 7 and Figure 8, the lifting cylinder 1-1 installation that the other two sides of platform 12 pass through quadrangle respectively, which has, rises
Position and the crawler type synchronous cross walking mechanism 1 for falling position.The cross motor 1-7 being placed on platform 12 passes through transmission belt
1-8 is sequentially connected with horizontal drive shaft 1-6 horizontal on platform is supported on, and the both ends of horizontal drive shaft 1-6 pass through cross respectively
It is connect to retarder 1-2 and elastic tension transmission belt 1-9 with the capstan drive of two sides synchronous cross traveling crawler belt 1-3, thus
Constitute the synchronous cross walking mechanism 8 that there is raised position and fall position.When in a raised position, synchronous cross traveling machine
The bottom of structure 1 is higher than longitudinal synchronous marching mechanism, therefore entire drilling machine can only vertical shift；And when in position is fallen,
The bottom of synchronous cross walking mechanism is lower than longitudinal synchronous marching mechanism, therefore entire drilling machine can only transverse shift.
Referring to figs. 5 and 6, the tool that lower support cylinder 6-1 drives is installed respectively in the middle part of one end two sides of platform 12 and the other end
There is liter supporting leg 6 for receiving (shown in Fig. 5 dotted line) and lower support (Fig. 5 is shown in solid) position.6 bottom of supporting leg for receiving position is risen higher than longitudinal
8 bottom of synchronous marching mechanism can laterally or longitudinally shift on demand at this time；6 bottom of supporting leg of lower support position is lower than down position
1 bottom of synchronous cross walking mechanism, the automatic drilling machine of the present embodiment is in positioning states at this time, can drill.
In addition, as shown in Figure 1, being also arranged air-compressor set 2, gasoline engine generator 4, industrial personal computer 5, electronic control unit on platform 12
7, dust catcher 11.
When the automatic drilling machine of the present embodiment runs work, position is sought first, and industrial personal computer identifies in the ATUCAD drawing of input
After hole location information, it is sent to electronic control unit by drilling sequencing, laterally driven synchronous marching mechanism is successively controlled by it and is erected
Walking mechanism is driven to synchronous, so that drilling machine is moved to target position, completes initial alignment；Then, supporting leg lands, at drilling machine
In operating position, drill bit drops to ground, completes to fix；Starting drilling machine drills downwards automatically later；Finally cancel and fixing, bores
Drilling machine bounces back after hole, and leg assembly retracts；Aforementioned process is repeated by next group of hole location signal of electronic control unit outflow again.
I.e. overall work be " seeking position → fixation → drilling → cancellation to fix " automatic cycle implementation procedure.In other words, as long as in supporting leg
The time receiving is risen, synchronous cross walking mechanism is controlled or longitudinal synchronous marching mechanism lands on-demand progress, drilling machine can be made, which to reach, to be needed
Punch position is wanted, then falls supporting leg and is at lower support position positioning, bore operation can be carried out.Therefore operation is significantly improved
Efficiency alleviates labor intensity, is laid a good foundation to realize according to the full-automatic drilling that drawing identification intelligent positions.And it props up
Leg, which rises, to be received flexibly and easily, has barrier avoiding function.
Experiment show the present embodiment be input to industrial personal computer hole location AutoCAD drawing be read after, automatically controlled list can be passed through
PLC control in member is vertical and synchronous cross drives, and realizes the positioning of punch position；And pass through the control to accurate adjustment variable-frequency motor
System, realizes the accurate adjusting of pitch of holes, then drilling machine is driven to drop to surface drilling, has properly settled bore operation to personnel's body
The injury of body significantly improves boring work efficiency and quality, is quite suitable for mixed mud surface drilling operation.
In addition to the implementation, the present invention can also have other embodiments.For example, when only side drilling machine is corresponding
When accurate adjustment block is connected with nut, two drilling machine drills are may be implemented in accurate adjustment sliding of the side drilling machine under the driving of accurate adjustment variable-frequency motor
The accurate adjustment in the unilateral side of pitch of holes.It is all using equivalent substitution or equivalent transformation formed technical solution, all fall within the present invention claims
Protection scope in.
Claims (5)
1. a kind of automatic positioning drilling machine, it is characterised in that: described flat including the rectangular platform being supported on crawler type walking mechanism
Two liftable drilling machines of middle part side by side arrangement of platform；The fuselage of the drilling machine is placed in the balladeur train for constituting prismatic pair therewith
On, one end of the balladeur train is equipped with into power cylinder is bored, and the fuselage into the extension end and drilling machine of boring power cylinder connects；It is described
For the lower part hinge of balladeur train loaded on platform, the middle part of the balladeur train and one end of link rod plate are hinged, the other end of the link rod plate with
The upper end of the hinged returning face plate on platform in lower end is hinged；The fuselage of the drilling machine has drill bit upright operating position directed downwardly
And the inclined overturning of fuselage changes and bores position.
2. automatic positioning drilling machine according to claim 1, it is characterised in that: the trunnion of the balladeur train lower part passes through indexable axis
Hinge is loaded on the accurate adjustment block of two sides, and the lower end of the accurate adjustment block constitutes the movement for being parallel to indexable axis with the sliding rail being fixed on platform
It is secondary；One end of the indexing axis connect with the output end of accurate adjustment variable-frequency motor, midfoot support and axial limiting are in being fixed on platform
On supporting block perforation, the indexing axis has screw rod section, and the nut that the screw rod section and opposite accurate adjustment block are connected constitutes spiral
It is secondary.
3. automatic positioning drilling machine according to claim 2, it is characterised in that: the fuselage is placed in balladeur train by fixed frame
On, the slipping block up and down of the fixed frame, which is embedded in the vertical sliding slot of the balladeur train, constitutes prismatic pair.
4. automatic positioning drilling machine according to claim 3, it is characterised in that: the two sides of the indexing axis are respectively provided with rotation direction
Opposite screw rod section, two screw rod sections constitute screw pair with the end nut being connected on two sides accurate adjustment block respectively.
5. automatic positioning drilling machine according to claim 4, it is characterised in that: have between the returning face plate and fuselage and fix
On platform with limit inclined-plane block, and limit on inclined-plane have can lock the bolt that returning face plate is set by gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910772657.2A CN110421726A (en) | 2019-08-21 | 2019-08-21 | A kind of automatic positioning drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910772657.2A CN110421726A (en) | 2019-08-21 | 2019-08-21 | A kind of automatic positioning drilling machine |
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| Publication Number | Publication Date |
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| CN110421726A true CN110421726A (en) | 2019-11-08 |
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| CN201910772657.2A Pending CN110421726A (en) | 2019-08-21 | 2019-08-21 | A kind of automatic positioning drilling machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110439460A (en) * | 2019-08-21 | 2019-11-12 | 航天晨光股份有限公司 | A kind of automatic drilling machine based on drawing identification and intelligent positioning |
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| CN108856789A (en) * | 2018-07-30 | 2018-11-23 | 江西天弟特种机械材料有限公司 | A kind of Double-shaft drilling machine |
| CN208575297U (en) * | 2018-07-17 | 2019-03-05 | 扬州博世特工具有限公司 | A kind of adjustable magnetic drill press of bore angle |
| CN211074237U (en) * | 2019-08-21 | 2020-07-24 | 航天晨光股份有限公司 | Automatic positioning drilling machine |
-
2019
- 2019-08-21 CN CN201910772657.2A patent/CN110421726A/en active Pending
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|---|---|---|---|---|
| US3181623A (en) * | 1959-12-15 | 1965-05-04 | Atlas Copco Ab | Drill carriages |
| CN201521244U (en) * | 2009-10-27 | 2010-07-07 | 张忠博 | Four-crawler-type foundation drilling machine |
| CN204686083U (en) * | 2015-06-08 | 2015-10-07 | 河南工业职业技术学院 | A kind of rig |
| CN205225086U (en) * | 2015-12-10 | 2016-05-11 | 中建三局集团有限公司重庆分公司 | Adjustable angle's manual hole digging pile enlarged footing construction is polish with a waterstone and is bored |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110439460A (en) * | 2019-08-21 | 2019-11-12 | 航天晨光股份有限公司 | A kind of automatic drilling machine based on drawing identification and intelligent positioning |
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