CN109382243A - A kind of ready-package cable spray robot - Google Patents
A kind of ready-package cable spray robot Download PDFInfo
- Publication number
- CN109382243A CN109382243A CN201811268949.4A CN201811268949A CN109382243A CN 109382243 A CN109382243 A CN 109382243A CN 201811268949 A CN201811268949 A CN 201811268949A CN 109382243 A CN109382243 A CN 109382243A
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- cable
- splicing block
- spray
- head
- spray head
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- 239000007921 spray Substances 0.000 title claims abstract description 137
- 238000007667 floating Methods 0.000 claims abstract description 49
- 239000003292 glue Substances 0.000 claims abstract description 45
- 238000005507 spraying Methods 0.000 claims abstract description 40
- 239000011248 coating agent Substances 0.000 claims abstract description 12
- 238000000576 coating method Methods 0.000 claims abstract description 12
- 230000003447 ipsilateral effect Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000007246 mechanism Effects 0.000 description 22
- 238000013461 design Methods 0.000 description 8
- 230000003044 adaptive effect Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 5
- 230000005484 gravity Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910000967 As alloy Inorganic materials 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000007592 spray painting technique Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0278—Arrangement or mounting of spray heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0463—Installation or apparatus for applying liquid or other fluent material to moving work of indefinite length
Landscapes
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
- Manipulator (AREA)
Abstract
The invention discloses a kind of ready-package cable spray robots, belong to overhead cable spraying equipment field, including spray head and traveling wheel, traveling wheel is mounted at the top of cable, glue spraying chamber is equipped in spray head, coating is transported in glue spraying chamber and contacts with cable surface, cable spray robot further includes head cartridge, the spray head monoblock type and head cartridge releasable connection, the head cartridge is located above cable, auxiliary wheel is installed on the head cartridge, auxiliary wheel is vertically fixedly installed relative to spray head, and setting of vertically floating relative to head cartridge, the auxiliary wheel is pressed against at the top of cable by the cable spray robot by Gravitative Loads, elastic component is equipped between the auxiliary wheel and head cartridge.The advantage of the invention is that reducing the catching phenomenon of cable spray robot in the process of walking, walking smooth degree is improved, while convenient for users to replacing spray head, improving the working efficiency of cable spraying.The present invention is for spraying overhead cable.
Description
[technical field]
The present invention relates to a kind of ready-package cable spray robots, belong to overhead cable spraying equipment field.
[background technique]
The maintenance and protection of overhead cable are that electric power relevant departments compare stubborn problem all the time, because of high altitude operation
Safety issue always exist, such as the insulating protection problem of overhead cable is to do insulation protection before cable factory at present
, but in the case that cable exposes for a long time, insulating layer is very easy to aging and peels off.
Such issues that in order to solve, also starts the high-altitude robot for having occurred spraying overhead cable, mesh on the market
Preceding this kind of overhead cable spray robot generally includes walking mechanism, spray equipment, glue-squeezing mechanism, and glue-squeezing mechanism will be in glue tank
Coating is extruded into spray equipment, is sprayed to cable.
But there is also more problems at present for this kind of cable spray robot, wherein more outstanding be: due to high ceases to be busy
The line footpath of cable is not monolithic, it is understood that there may be thickness problem, and also cable exposure itself is in air, expands with heat and contract with cold and asks
Topic is influenced by external force, and outer diameter can also change, and is also not complete straight line there are also cable is aerial in height, is with cambered
, so covering for spray head when walking on the cable of non-fully straight line, it is easy the problem of clamping stagnation occurs on cable,
Cause unobstructed degree bad.So how to reduce the catching phenomenon between spray head and cable, when technical problem urgently to be resolved.
In addition, current spray equipment, most important part is spray head, current cable spray robot, and spray head is logical
It is often fixed sprinkler, is generally set to not easy to disassemble or does not dismantle substantially, but after coating sprays, coating can be remained
Glue spraying inside spray head is intracavitary, causes every time to bring very high-altitude spraying operation using that will clear up spray head after preceding or use
Burden, and fixed spray head is when encountering line footpath different cable, it is also possible to cause work that can not carry out.
[summary of the invention]
The technical problems to be solved by the invention are overcome the deficiencies in the prior art and provide a kind of ready-package cable spraying
Robot, the catching phenomenon of reduction cable spray robot in the process of walking, raising walking smooth degree, while convenient for users to
Spray head is replaced, the working efficiency of cable spraying is improved.
Above-mentioned technical problem is solved, invention adopts the following technical scheme that
A kind of cable spray robot, including spray head and traveling wheel, traveling wheel are mounted at the top of cable, and spray is equipped in spray head
Glue chamber, coating are transported in glue spraying chamber and contact with cable surface, and the cable spray robot includes head cartridge, the spray head
Monoblock type and head cartridge releasable connection, the head cartridge are located above cable, are equipped with auxiliary wheel on the head cartridge,
Auxiliary wheel is vertically fixedly installed relative to spray head and setting of vertically floating relative to head cartridge, the cable spray robot
The auxiliary wheel is pressed against at the top of cable by Gravitative Loads, elastic component is equipped between the auxiliary wheel and head cartridge.
Using advantageous effect of the invention:
In the present invention, auxiliary wheel is set, which can realize that adaptive floating is adjusted, because of auxiliary on head cartridge
Elastic component is set between wheel and head cartridge, while again due to spraying robot self weight, auxiliary wheel is pressed in naturally at the top of cable,
When the variation of cable line footpath or straightness change, auxiliary wheel overcomes the elastic force of elastic component to realize self-adapting float, auxiliary
When wheel being helped to float, just spray head is driven to float up and down naturally, so as to adaptively adjust the radial direction between spray head and cable
Clearance issues.
In addition, in the present invention, spray head is that monoblock type can will not when spray head is replaced with head cartridge releasable connection
The adaptive design in the present invention is influenced, auxiliary wheel, head cartridge etc. do not need to replace, and are equivalent to auxiliary wheel, spray head branch
Frame is general, as long as the spray head more renewed, very convenient, the spray head of sample diversified in specifications can be mounted directly to spray
On head bracket, and installing rear auxiliary wheel can be to the realization automatic adjusument of this kind of spray head.
Meanwhile the present invention is also equipped with advantage easy for installation, and since auxiliary wheel is located above cable, entire cable spraying
Robot is that auxiliary wheel is pressed against at the top of cable by self weight, and operator or user only need normally to be directed at auxiliary wheel
It hangs on cable, it is very convenient.Spray head is replaced, it is same non-as long as the also direct disassembling, assembling and replacing above cable
It is often convenient.
Removable design for spray head, can allow user before spraying operation or after spraying operation, it is only necessary to will spray
The quick demolition, installation from head cartridge, if spray head itself uses lower-cost material, such as when plastic nozzle, even
It can accomplish disposable tip, i.e., after spraying operation, directly spray head be removed and is recycled, next time uses preceding then direct
Change new spray head, in addition, there are also can also encounter stifled glue problem during spraying operation, if user need to clear up on the spot it is thin
General rule can encounter many safety problems, and use after embodiment can with quick-replaceable, it is this it is similar in the case where, the cost of replacement
It is many there is no increasing, but it is very high to the promotion of working efficiency.
In addition, the present invention is designed using the Whole-dismountable of spray head, it can allow cable spray robot that can be applicable in various
The cable of different line footpath specifications, because for the cable of different size, it is only necessary to which replacement has the different spray heads for perforating bores and is
Can, it operates very convenient.
Preferably, the spray head includes the first splicing block and the second splicing block mutually spliced, the first splicing block and
Perforation is formed between two splicing blocks so that cable passes through, an individual member is integrally formed in the first splicing block and the second splicing block.
Preferably, coating is transported in glue spraying chamber by feed pipe, the feed pipe includes the first feed pipe and the
Two feed pipes, first splicing block are equipped with the first connecting hole connecting with the first feed pipe, set on second splicing block
There is the second connecting hole connecting with the second feed pipe, the first connecting hole and the second connecting hole are located at the not ipsilateral of spray head.
Preferably, one of the first splicing block and the second splicing block are connect by the first fastener with head cartridge,
It is fixedly connected between first splicing block and the second splicing block by the second fastener.
Preferably, also being fixed while the second fastener is fixed by the first splicing block, the second splicing block with head cartridge
Connection.
Preferably, first splicing block is equipped with the first groove, second splicing block is equipped with the second groove, the
One groove and the second groove are spliced to form the glue spraying chamber, and one of first groove and the second groove are equipped with ring along outer ring
Shape protrusion, another is equipped with annular recess along outer ring, and when the first splicing block and the second splicing block splice, the annular projection is located at
In annular groove.
Preferably, the head cartridge includes fixed bracket and floats the floating bracket of setting relative to fixed bracket,
The auxiliary wheel is mounted on the floating bracket, and the spray head is fixedly connected with floating bracket.
Preferably, the quantity of the auxiliary wheel includes at least two, at least two auxiliary wheels are set along cable axially spaced-apart
It sets on floating bracket.
Preferably, the fixed bracket include first support and with first support rotation connection second support, it is described
Floating bracket is located between second support and floating bracket relative to second support floating connection, the elastic component.
Preferably, being equipped with the gag lever post of limitation floating range, gag lever post packet between the fixed bracket and floating bracket
Fixing end and positive stop end are included, one of fixed bracket, floating bracket are fixedly connected with fixing end, another floats in fixing end
Between positive stop end.
These features and advantages of invention will the detailed exposure in following specific embodiment, attached drawing.
[Detailed description of the invention]
Invention is described further with reference to the accompanying drawing:
Fig. 1 is the structural schematic diagram of cable spray robot in inventive embodiments one；
Fig. 2 is the structural schematic diagram of spray head in inventive embodiments one；
Fig. 3 is spray head in inventive embodiments one, head cartridge, the decomposition diagram between cable；
Fig. 4 is the perspective view of the explosion of spray head in inventive embodiments one；
Fig. 5 is the schematic cross-sectional view of spray head in the embodiment of the present invention one；
Fig. 6 is the schematic cross-sectional view of the components such as spray head, head cartridge, auxiliary wheel in the embodiment of the present invention one；
Fig. 7 is the top view of the embodiment of the present invention one；
Fig. 8 is the bottom schematic view of the embodiment of the present invention one.
[specific embodiment]
The technical solution of inventive embodiments is explained and illustrated below with reference to the attached drawing of inventive embodiments, but following realities
Applying example is only the preferred embodiment invented, and not all.Based on the implementation example in the implementation mode, those skilled in the art are not having
Obtained other embodiments under the premise of creative work are made, the protection scope of invention is belonged to.
In the following description, occur term "inner", "outside", "upper", "lower", the indicating positions such as "left", "right" or
Positional relationship, description embodiment merely for convenience and simplified description, rather than the device or member of indication or suggestion meaning
Part must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to invention.
Embodiment one:
As shown in Figures 1 to 8, the present embodiment is a kind of cable spray robot, the cable spraying robot in the present embodiment
People includes walking mechanism, glue-squeezing mechanism, spraying mechanism, and walking mechanism driving cable spray robot is walked on cable C, plastic squeeze
Mechanism is used in the coating extrusion to spraying mechanism in glue tank A-1, and coating is then sprayed to cable C Surface by spraying mechanism.
Walking mechanism includes traveling wheel A-2, and spraying mechanism includes spray head A-3, and traveling wheel A-2 is mounted at the top of cable C, spray
It is equipped with glue spraying chamber A-302 in head A-3, coating is transported in glue spraying chamber A-302 by feed pipe and is contacted with cable C Surface, institute
It includes mutually spliced that state cable spray robot, which include the head cartridge A-4, the spray head A-3 for connecting spray head A-3,
One splicing block A-31 and the second splicing block A-32 forms perforation A-301 between the first splicing block A-31 and the second splicing block A-32
So that cable C is passed through, in the present embodiment, the only of a fast assembling-disassembling is integrally formed in the first splicing block A-31 and the second splicing block A-32
Vertical component, the spray head A-3 monoblock type and head cartridge A-4 releasable connection.
In the present embodiment, cable spray robot is provided with one for connecting the head cartridge A-4 of spray head A-3, simultaneously
The individual member of a fast assembling-disassembling, the spray head A-3 monoblock type is integrally formed in first splicing block A-31 and the second splicing block A-32
With head cartridge A-4 releasable connection, user is before spraying operation or after spraying operation, it is only necessary to will spray from head cartridge A-
Quick demolition, installation on 4, if spray head A-3 itself uses lower-cost material, such as when plastic nozzle, it might even be possible to do
To disposable tip, i.e., after spraying operation, directly spray head A-3 is removed and is recycled, next time is then directly changed using preceding
Upper new spray head A-3, in addition, there are also can also encounter stifled glue problem during spraying operation, if user needs to clear up on the spot
Dredging can then encounter many safety problems, and use can be this similar in the case where with quick-replaceable after embodiment, replacement at
This is many there is no increasing, but very high to the promotion of working efficiency.In the present embodiment, spray head A-3 is preferably moulding.
In addition, the present embodiment utilizes the Whole-dismountable structure of spray head A-3, it can allow cable spray robot that can be applicable in
The cable C of various difference line footpath specifications, because for the cable C of different size, it is only necessary to which replacement is with different perforation bores
Spray head A-3 operates very convenient.
In the present embodiment, one of the first splicing block A-31 and the second splicing block A-32 by the first fastener A-33 with
Head cartridge A-4 connection, is fixed between the first splicing block A-31 and the second splicing block A-32 by the second fastener A-34
Connection.Such design during installation can first one of the first splicing block A-31 and the second splicing block A-32 is first and spray
Head bracket A-4 goes to connect, and is installed on the first splicing block A-31 after cable C is put into, then by the second splicing block A-32, in this way
More convenient user's alignment, installation.First splicing block A-31 and the second splicing block A-32 can also be first attached to by certain user
On cable C, then it is co-mounted on head cartridge A-4.
In the present embodiment, preferably, the first splicing block A-31 is located at the top of cable C, second splicing block
A-32 is located at the lower section of cable C, and the first splicing block A-31, which is located above cable C, first to be connect with head cartridge A-4, and described the
One splicing block A-31 and head cartridge A-4 releasable connection.
The first fastener A-33, the second fastener A-34 are preferably fastening screw and tightening nut in the present embodiment, are screwed
Nut facilitates operation, in addition, in order to reduce screwing operations, the second fastener A-34 is by the first splicing block A-31, the second splicing block
A-32 is also fixedly connected while fixed with head cartridge A-4, for details, reference can be made in Fig. 3, in the second fastener A-34 second
Fastening screw successively passes through the second splicing block A-32, the second splicing block A-32, head cartridge A-4 from the bottom up, eventually by the
Two tightening nuts are fixed, that is, utilize a second fastener A-34 by the first splicing block A-31, the second splicing block A-32, spray head branch
Frame A-4 three connection, the part of assembly are less.
And the first fastener A-33, the first tightening nut and the first fastening screw of the first fastener A-33 in the present embodiment
It is integrated, the screw hole being screwed into the first splicing block A-31 from top to bottom.Certainly, the first fastener A-33 can also be used and second
The structure of fastener A-34 passes from below through the first splicing block A-31, head cartridge A-4, and is fixed with tightening nut.
It should be noted that the design of those skilled in the art through this embodiment is also readily apparent that, for the first fastening
Part A-33, the second fastener A-34 embodiment can be a variety of variations, such as can also by the way of fastener, i.e.,
Be connected by a snap between one splicing block A-31, the second splicing block A-32, the first splicing block A-31 and the second splicing block A-32 it
Between be connected by a snap, this kind of embodiment each falls within protection scope of the present invention.
By in this present embodiment, spray head A-3 is spliced to form by the first splicing block A-31 and the second splicing block A-32,
It is easy the presence of excessive glue in stitching portion, in order to reduce excessive glue situation, to being improved inside spray head A-3 in the present embodiment,
The first splicing block A-31 is equipped with the first groove A-311, the second splicing block A-32 and is equipped with the second groove A-321,
First groove A-311 and the second groove A-321 is spliced to form the glue spraying chamber A-302, and the first groove A-311 and second is recessed
One of slot A-321 is equipped with annular projection A-322 along outer ring, another is equipped with annular recess, the first splicing block A- along outer ring
31 and second splicing block A-32 splicing when, the annular projection A-322 is located in annular groove.
For details, reference can be made to Fig. 4 or Fig. 5, annular projection A-322 is located on the second splicing block A-32 in the present embodiment, and annular is recessed
Slot is located on the second splicing block A-32, can be found in Fig. 5 after the completion of splicing, and annular projection A-322 is equivalent to one layer of barrier, is stopped
Glue in glue spraying chamber A-302 is overflowed toward outer ring.In addition, the cooperation of annular groove and annular projection A-322 can also reinforce first
The locating effect of splicing block A-31 and the second splicing block A-32.
By the second fastener A-34 in this present embodiment only one, in order to improve the first splicing block A-31 and second splicing
Connective stability between block A-32, the first splicing block A-31 and the second splicing block A-32, one of them is equipped with vertically
The first locating slot A-313 being arranged, another is equipped with the first locating convex block A-323 of the first locating slot A-313 of vertical insertion,
In this way, will not rotate between the first splicing block A-31 and the second splicing block A-32.
In addition, there are two the first locating slot A-313 in the present embodiment, the opposing sidewalls of the first splicing block A-31 are set
On, the first locating convex block A-323 is also correspondingly provided with two, is arranged in two opposing sidewalls of the second splicing block A-32, two
The cooperation of first locating slot A-313 and two the first locating convex block A-323 can also realize that the first splicing block A-31 and second is spelled
Connect the clamping of block A-32 left and right directions.
By in this present embodiment, the first fastener A-33 is also only arranged one, the first splicing block A-31 and spray in order to prevent
It rotates between head bracket A-4, one of the head cartridge A-4 and spray head A-3 are equipped with the second locating slot A-314, separately
One is equipped with the second locating convex block being located in the second locating slot A-314.
In the present embodiment, the cable spray robot is transported in glue spraying chamber A-302 by feed pipe, wherein this reality
Applying feed pipe described in example includes the first feed pipe and the second feed pipe, and the first splicing block A-31 is equipped with and the first feeding
First connecting hole A-315, the second splicing block A-32 of pipe connection is equipped with the second connecting hole connecting with the second feed pipe
A-325, the first connecting hole A-315 and the second connecting hole A-325 is located at the left and right sides of spray head A-3 in the present embodiment, this
The purpose of sample design is that the first feed pipe can be connected to the first connecting hole A- in advance when installing spray head A-3 by user
On 315, the second feed pipe is connected on the second connecting hole A-325, then again by the first splicing block A-31, the second splicing block A-32
When being installed on cable C, while dismounting, also directly the first splicing block A-31, the second splicing block A-32 are removed i.e. from cable C
Can, it does not need to extract the first feed pipe from the first splicing block A-31, not need the second feed pipe from the second splicing block yet
It is extracted on A-32, can overflow to avoid coating when feed pipe extraction in this way, and be usually arranged on traditional spray head A-3 multiple
Connecting hole, and multiple connecting holes are located on the same splicing block, cause to have to first extract feed pipe when dismounting splicing block
Splicing can just be removed fastly.
In the present embodiment, the first connecting hole A-315 and the second connecting hole A-325 are located at the not ipsilateral of spray head A-3, with
Facilitate cabling to arrange, the first feed pipe and the second feed pipe can be reduced to the greatest extent and touched with cable C.
In addition, the line footpath due to overhead cable C is not monolithic, it is understood that there may be thickness problem, and cable C sheet
In air, problem of expanding with heat and contract with cold is influenced by external force, and outer diameter can also change for body exposure, and there are also cable C high aerial
It is not complete straight line, is with cambered, so covering and walking on the cable C of non-fully straight line for spray head A-3
When, it is easy the problem of clamping stagnation occurs on cable C, causes unobstructed degree bad, in order to reduce to the greatest extent between spray head A-3 and cable C
Catching phenomenon, the present embodiment improves the connection type of spray head A-3.
Specifically, in the present embodiment, auxiliary wheel A-40 is equipped on the head cartridge A-4 in conjunction with Fig. 3 and Fig. 6, assist
Wheel A-40 is fixedly connected relative to spray head A-3 and vertically floats setting relative to head cartridge A-4, the cable spraying robot
The auxiliary wheel A-40 is pressed against at the top of cable C by people by Gravitative Loads, between the auxiliary wheel A-40 and head cartridge A-4
Equipped with elastic component A-44.
In the present embodiment, auxiliary wheel A-40 is set, auxiliary wheel A-40 can realize adaptive floating on head cartridge A-4
It adjusts, because elastic component A-44 is arranged between auxiliary wheel A-40 and head cartridge A-4, while again since spraying robot self weight is former
Cause, auxiliary wheel A-40 are pressed in naturally at the top of cable C, when cable C line footpath changes or straightness changes, auxiliary wheel A-
40 overcome the elastic force of elastic component A-44 to realize self-adapting float, when auxiliary wheel A-40 floats, just drive spray head A-3 naturally
It floats up and down, so as to adaptively adjust the radial clearance problem between spray head A-3 and cable C.
In addition, even spray head A-3 is replaced, the adaptive design in the present embodiment, auxiliary wheel will not be influenced
A-40, head cartridge A-4 etc. do not need to replace, as long as the spray head A-3 more renewed, very convenient, sample diversified in specifications
Spray head A-3 can be mounted directly on head cartridge A-4, and install rear auxiliary wheel A-40 and this kind of spray head A-3 can be realized
Automatic adjusument.
In the present embodiment, the head cartridge A-4 be specifically include fixed bracket A-41 and relative to fixed bracket A-41
Float the floating bracket A-42 of setting, and the auxiliary wheel A-40 is mounted on the floating bracket A-42, the spray head A-3 and floating
Dynamic bracket A-42 is fixedly connected, specifically, being also connected with Extension support A-43 on floating bracket A-42, spray head A-3, which is mounted on, to be prolonged
It stretches on frame A-43, elastic component A-44 is then located between floating bracket A-42 and fixed bracket A-41.
In the present embodiment, in order to improve the contact stabilization of auxiliary wheel A-40 Yu cable C, so that auxiliary wheel A-40 is to cable
The straightness guiding of C is more preferable, and the quantity of the auxiliary wheel A-40 includes at least two, and at least two auxiliary wheel A-40 are along cable C
It is arranged at axially spaced intervals on floating bracket A-42, is preferably two in the present embodiment, two auxiliary wheel A-40 push down cable C, can
So that better straightness is presented in the cable C between two auxiliary wheel A-40, while spray head A-3 is located just at auxiliary wheel A-40
Rear side thereby may be ensured that the cable C and cable C below auxiliary wheel A-40 in spray head A-3, straightness are substantially
The same, degree of deformation will not be very big, so that the cable C straightness being located inside spray head A-3 is preferable, guarantees spray head A-3 energy
Enough pass through cable C.
It should be noted that the design of those skilled in the art through this embodiment is readily apparent that, other realities of the invention
It applies in mode, it is not limited to use two auxiliary wheel A-40, be also possible to single auxiliary wheel A-40, be also possible to three, four
It is a etc..
In addition, sagging radian is unavoidably had in the air in height since cable C is hung from above, in order to allow cable spray robot to exist
In walking process, two auxiliary wheel A-40 can more be bonded the radian of cable C, and the fixed bracket A-41 includes first support
The A-411 and second support A-412 being rotatablely connected with first support A-411, the floating bracket A-42 is relative to second support
A-412 floating connection, the elastic component A-44 are located between second support A-412 and floating bracket A-42.By second support A-
412 are rotatablely connected with second support A-412, are designed in this way, what second support A-412 can be adaptive according to the radian of cable C
It changes, is moved so that two auxiliary wheel A-40 can be more fitted on cable C.
In order to allow floating bracket A-42 not depart from when floating up and down, the fixed bracket A-41 and floating bracket A-42 it
Between be equipped with limitation floating bracket A-42 floating range gag lever post A-45, gag lever post A-45 includes fixing end A-451 and positive stop end
A-452, one of fixed bracket A-41, floating bracket A-42 are fixedly connected with fixing end A-451, another floats in fixation
It holds between A-451 and positive stop end A-452.
In the present embodiment, the fixing end A-451 is fixedly connected with floating bracket A-42, and positive stop end A-452, which is passed through, to be fixed
Bracket A-41 and the top for being located at fixed bracket A-41, specifically, fixing end A-451 is a screw, the spiral shell in the present embodiment
Nail is passed through below floating bracket A-42 and is fixedly connected with the bottom gag lever post A-45, and positive stop end A-452 is then mounted in gag lever post
Limit film at the top of A-45, limit film can be circular gasket or circlip, and fixing end A-451 is arranged in floating bracket A-42
On, positive stop end A-452 setting can avoid as far as possible positive stop end A-452 from contacting with cable C on fixed bracket A-41, and if
Positive stop end A-452 is positioned below, on fixed bracket A-41, floating bracket A-42 is floating up and down for fixing end A-451 setting
In the process, can there are problems that positive stop end A-452 is contacted with cable C.
In addition, in the process of walking due to cable spray robot, floating bracket A-42 can frequently float, therefore limit
Relative motion can frequently occur between bar A-45 and fixed bracket A-41, the hole fixed on bracket A-41 in order to prevent is ground
Damage fixes bracket A-41 and is equipped with resistance to equipped with wear-resistant sleeve A-46, specifically second support A-412 described in the present embodiment
Grinding set A-46, the gag lever post A-45 is movable to be inserted into wear-resistant sleeve A-46, and wear-resistant sleeve A-46 can use hard material, than
If alloy steel material is made, wear resistance is good, can reduce abrasion loss in this way, so that cable spray robot service life is more
It is long.
In the present embodiment, the elastic component A-44 is preferably spring, the fixed bracket A-41 and/or floating bracket A-42
It is equipped with the spring groove A-47 of positioning elastic part, is fixed on bracket A-41 and floating bracket A-42 in the present embodiment and is equipped with spring
Slot A-47 can realize preferably positioning using spring groove A-47 to spring.
In addition, having also been made improvement to glue-squeezing mechanism in the present embodiment, in existing cable spray robot, there are plastic squeezes to be
The mode of vertical plastic squeeze, this plastic squeeze mode are relatively high to vertical direction spatial requirement, result in cable spray robot in work in this way
When making, the vertical spacing between glue tank A-1 or glue-squeezing mechanism and cable C is small, and it is inadequate to will lead to safe distance in this way, in addition,
Have and plastic squeeze mode is changed to lateral plastic squeeze, but some lateral plastic squeeze modes, the especially qualitative deficiency of stable gravity center, cause cable to spray
Painting robot shakes bigger when walking on cable C.
In the present embodiment, the glue tank A-1 is transversely and horizontally placed, and the glue-squeezing mechanism is located at the axial direction of the end glue tank A-1
Side, the glue-squeezing mechanism include driving motor A-50, rotary screw rod A-51, the transmission nut being connected on rotary screw rod A-51
A-52, the transmission nut A-52 are connected with push rod A-53, and the push rod A-53 pushes the piston of glue tank A-1, the rotation silk
The central axes of bar A-51 and the central axes of cable C are located in the same vertical plane.
Firstly, glue tank A-1 is transversely and horizontally mode in the present embodiment, no matter the axial length of glue tank A-1 how long, all will not
The vertical spacing between glue tank A-1 and cable C is influenced, can guarantee the peace between glue tank A-1, glue-squeezing mechanism and cable C as far as possible
Full distance, since glue tank A-1 is laterally disposed, glue-squeezing mechanism be also respective transversal setting because glue-squeezing mechanism per se with motor,
Rotary screw rod A-51 etc., the weight of these components and the weight of glue tank A-1 can keep certain balance.
Secondly, for the balance of the left and right sides, in the present embodiment, the central axes of rotary screw rod A-51, cable C axis
Line is located in the same vertical plane, so that the center of gravity of rotary screw rod A-51 and cable C are substantially remained on a vertical direction, this
Sample stability is more preferable, can reduce the shaking of left and right directions to the greatest extent, reference can be made to Fig. 7.
Finally, carry out plastic squeeze using the transmission mechanism of feed screw nut, major advantage be drive noise is small, thrust compared with
Greatly, and transmission is more steady, is suitble to slow plastic squeeze.
Equally, the quantity of the A-1 of glue tank described in the present embodiment is preferably two, the two glue tank A-1 are arranged side by side, described
Rotary screw rod A-51 is located among two glue tank A-1, and two push rod A-53 are located at left and right sides of the radial direction of rotary screw rod A-51, and two
Root push rod A-53 is symmetrically arranged at the left and right sides of rotary screw rod A-51, while corresponding two glue tanks A-1 is also relative to rotation
The central axes of screw rod A-51 are symmetrical arranged, so that the center of gravity of two glue tank A-1 also relative equilibrium.
The glue-squeezing mechanism further includes connecting rod A-57, and two push rod A-53 are connected to the two of connecting rod A-57
End, the centre connecting rod A-57 are connect with transmission nut A-52.
In addition, in order to further ensure the steadily of centre of gravity of cable spray robot, the central axes of the driving motor A-50
It also is located in the perpendicular where the central axes of rotary screw rod A-51.In this way, being equivalent to driving motor A-50, rotary screw rod A-
51, the gravity balance point of two glue tank A-1, is the underface for concentrating on cable C, such integral layout design, so that line
Cable spray robot stability when walking work is more preferable.
In the present embodiment, the cable spray robot includes the glue tank A-1 frame for placing glue tank A-1, glue tank A-1
Frame includes first end cover board A-54 and second end cover board A-55, and glue tank A-1 is then placed in first end cover board A-54 and second
In space between end casing A-55, the glue-squeezing mechanism and glue tank A-1 are located at the not ipsilateral of first end cover board A-54, described to push away
One end of bar A-53 passes through the piston that first end cover board A-54 contradicts glue tank A-1.
In order to improve the stretch stability of push rod A-53, the first end cover board A-54 is equipped with and is used to support push rod A-53
Stop sleeve A-56, the one end the push rod A-53 pass through stop sleeve A-56 offset with piston, setting stop sleeve A-56 after,
Stop sleeve A-56 can use the better material of wear resistance, such as alloy material, and such push rod A-53 is in stop sleeve A-56
When interior telescopic movable, the abrasion of stop sleeve A-56 is smaller, while push rod A-53 length is longer, and setting stop sleeve A-56 also has
Help reduce radial shaking of the push rod A-53 in telescopic movable.
In addition, being equipped with electric machine support on the first end cover board A-54, the driving motor A-50 passes through electric machine support
It is mounted on first end cover board A-54, deceleration device is equipped between the driving motor A-50 and rotary screw rod A-51, it is described to subtract
Speed variator is mounted on electric machine support.
The above, the specific embodiment only invented, but the protection scope invented is not limited thereto, and is familiar with this
The technical staff in field should be understood that invention including but not limited to attached drawing and above content described in specific embodiment.It is any
Modification without departing from the function and structure principle of invention is intended to be included in the range of claims.
Claims (10)
1. a kind of ready-package cable spray robot, including spray head and traveling wheel, traveling wheel is mounted at the top of cable, is set in spray head
There is glue spraying chamber, coating is transported in glue spraying chamber and contacts with cable surface, which is characterized in that the cable spray robot includes spray
Head bracket, the spray head monoblock type and head cartridge releasable connection, the head cartridge are located above cable, the head cartridge
On auxiliary wheel is installed, auxiliary wheel is vertically fixedly installed relative to spray head and setting of vertically floating relative to head cartridge, described
The auxiliary wheel is pressed against at the top of cable by cable spray robot by Gravitative Loads, between the auxiliary wheel and head cartridge
Equipped with elastic component.
2. cable spray robot as described in claim 1, which is characterized in that the spray head includes that first mutually spliced is spelled
Connect block and the second splicing block, form perforation between the first splicing block and the second splicing block and pass through for cable, the first splicing block and
An individual member is integrally formed in second splicing block.
3. cable spray robot as claimed in claim 2, which is characterized in that coating is transported to glue spraying chamber by feed pipe
In, the feed pipe includes the first feed pipe and the second feed pipe, and first splicing block is equipped with and connect with the first feed pipe
The first connecting hole, second splicing block is equipped with the second connecting hole for connecting with the second feed pipe, the first connecting hole and the
Two connecting holes are located at the not ipsilateral of spray head.
4. cable spray robot as claimed in claim 2, which is characterized in that the first splicing block and the second splicing block wherein it
One is connect by the first fastener with head cartridge, solid by the second fastener between first splicing block and the second splicing block
Fixed connection.
5. cable spray robot as claimed in claim 4, which is characterized in that the second fastener is by the first splicing block, second
Splicing block is also fixedly connected while fixed with head cartridge.
6. cable spray robot as claimed in claim 2, which is characterized in that it is recessed that first splicing block is equipped with first
Slot, second splicing block are equipped with the second groove, and the first groove and the second groove are spliced to form the glue spraying chamber, and described first
One of groove and the second groove are equipped with annular projection along outer ring, another is equipped with annular recess, the first splicing block along outer ring
When with the splicing of the second splicing block, the annular projection is located in annular groove.
7. cable spray robot as described in claim 1, which is characterized in that the head cartridge includes fixed bracket and phase
For the floating bracket of fixed bracket floating setting, the auxiliary wheel is mounted on the floating bracket, the spray head and floating
Bracket is fixedly connected.
8. the quantity of cable spray robot as claimed in claim 7, the auxiliary wheel includes at least two, at least two is auxiliary
Wheel is helped to be arranged at axially spaced intervals on floating bracket along cable.
9. cable spray robot as claimed in claim 8, which is characterized in that the fixed bracket include first support and with
The second support of first support rotation connection, the floating bracket are located at relative to second support floating connection, the elastic component
Between second support and floating bracket.
10. cable spray robot as claimed in claim 7, which is characterized in that between the fixed bracket and floating bracket
Gag lever post equipped with limitation floating range, gag lever post include fixing end and positive stop end, one of fixed bracket, floating bracket with
Fixing end is fixedly connected, another floats between fixing end and positive stop end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811268949.4A CN109382243B (en) | 2018-10-29 | 2018-10-29 | Fast-assembling type cable spraying robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811268949.4A CN109382243B (en) | 2018-10-29 | 2018-10-29 | Fast-assembling type cable spraying robot |
Publications (2)
| Publication Number | Publication Date |
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| CN109382243A true CN109382243A (en) | 2019-02-26 |
| CN109382243B CN109382243B (en) | 2024-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811268949.4A Active CN109382243B (en) | 2018-10-29 | 2018-10-29 | Fast-assembling type cable spraying robot |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN118577432A (en) * | 2024-08-06 | 2024-09-03 | 瑞安市特联五金制品有限公司 | Plastic spraying machine for hardware production and plastic spraying process thereof |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109382243B (en) | 2024-08-20 |
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