CN115318491A - Anticorrosive spraying device is used in processing of hydrogen energy source operation vehicle hull - Google Patents
Anticorrosive spraying device is used in processing of hydrogen energy source operation vehicle hull Download PDFInfo
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- CN115318491A CN115318491A CN202211010046.2A CN202211010046A CN115318491A CN 115318491 A CN115318491 A CN 115318491A CN 202211010046 A CN202211010046 A CN 202211010046A CN 115318491 A CN115318491 A CN 115318491A
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- shaft
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- 238000005507 spraying Methods 0.000 title claims abstract description 88
- 239000001257 hydrogen Substances 0.000 title claims abstract description 59
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 59
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 58
- 239000003973 paint Substances 0.000 claims abstract description 68
- 239000007788 liquid Substances 0.000 claims abstract description 32
- 238000003860 storage Methods 0.000 claims abstract description 29
- 239000007921 spray Substances 0.000 claims abstract description 9
- 238000003756 stirring Methods 0.000 claims description 21
- 238000005192 partition Methods 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000003754 machining Methods 0.000 claims description 6
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 2
- 238000005260 corrosion Methods 0.000 abstract description 7
- 239000000203 mixture Substances 0.000 abstract description 3
- 238000011068 loading method Methods 0.000 description 12
- 239000000463 material Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 10
- 238000002156 mixing Methods 0.000 description 9
- 238000009826 distribution Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 5
- 239000004922 lacquer Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 244000062793 Sorghum vulgare Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 235000019713 millet Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007592 spray painting technique Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- 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
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
- B05B13/0264—Overhead conveying means, i.e. the object or other work being suspended from the conveying means; Details thereof, e.g. hanging hooks
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- 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
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
- B05B13/0235—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the movement of the objects being a combination of rotation and linear displacement
-
- 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
Abstract
The invention discloses an anticorrosive spraying device for processing a shell of a hydrogen energy operation vehicle, which comprises a bottom frame, wherein a top frame is fixed at the top end of the bottom frame, a back plate is fixed on the inner wall of one side of the top frame, a sprocket wheel circulating feeding assembly for feeding is arranged on the surface of the back plate, the sprocket wheel circulating feeding assembly is composed of a supporting unit, a sprocket wheel rotating unit and a shell hanging unit, a multidirectional shell spraying structure is arranged on one side of the bottom of the top frame, a side plate is fixed on the outer wall of one side of the bottom frame, and an anticorrosive paint liquid storage tank is arranged on the outer wall of the side plate. The invention realizes the function of continuously spraying the shell workpiece of the hydrogen energy operation vehicle, reduces the stop clearance of the device, forms a multi-channel and multi-wall paint spraying surface at one time, does not need workers to manually spray, helps the workers to quickly mix and prepare the anti-corrosion paint, reduces the pretreatment step of the anti-corrosion paint at the early stage, saves the work of preparing paint by the workers, and effectively reduces the operation intensity of the workers.
Description
Technical Field
The invention relates to the technical field of processing of shells of hydrogen energy operation vehicles, in particular to an anti-corrosion spraying device for processing shells of hydrogen energy operation vehicles.
Background
The hydrogen energy working vehicle is an engineering vehicle taking hydrogen as an energy source, mainly converts chemical energy generated by reaction of hydrogen and oxygen into mechanical energy to push the vehicle to move forwards, directly burns hydrogen by internal combustion of the hydrogen, does not use other fuels or generate water vapor to be discharged, and has far less influence on the environment than an internal combustion engine vehicle.
The shell of hydrogen energy operation car needs carry out anticorrosive treatment to the shell before assembling with the automobile body, it is anticorrosive through spraying anticorrosive paint to the shell mostly, anticorrosive paint is used for protecting the inside one kind of paint that does not receive the corruption of object in the object surface, this kind of car shell processing on the market is with anticorrosive paint spraying device is of a great variety now, but the spraying continuity of its car shell is relatively poor, need work manual configuration paint vehicle and work such as material loading, spraying, waste time and energy in the operation process, spraying efficiency is lower.
Disclosure of Invention
The invention aims to provide an anticorrosive spraying device for processing a shell of a hydrogen energy operation vehicle, which aims to solve the problems of poor spraying continuity and low efficiency of the device in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a hydrogen energy source operation vehicle outer casing processing is with anticorrosive spraying device, includes the chassis, the top of chassis is fixed with the roof-rack, be fixed with the backplate on the inner wall of roof-rack one side, the surface of backplate is provided with the sprocket circulation material loading subassembly that is used for the feed, and sprocket circulation material loading subassembly is hung by support element, sprocket rotating element and shell and leans on the unit to constitute, one side of roof-rack bottom is provided with diversified shell spraying structure, be fixed with the curb plate on the outer wall of chassis one side, install the anticorrosive paint liquid storage pot on the outer wall of curb plate, the discharge gate of anticorrosive paint liquid storage pot passes through delivery pump, feed pipe and diversified shell spraying structure's feed liquor end interconnect, the inside one end of chassis is fixed with the partition panel, one side on partition panel top is provided with the intermittent type rotating assembly that drives sprocket circulation material loading subassembly work, the inside rotation of anticorrosive paint liquid storage pot is installed the (mixing) shaft, the outer peripheral face of (mixing) is fixed with four stirring leaf groups, four groups of stirring leaf's surface has all seted up circular through-hole, conical tooth linkage unit and driven unit that are used for being connected with intermittent type rotating assembly are installed to the bottom of (mixing shaft;
the supporting unit is including installing the right angle back of the body frame on the backplate surface, the bottom millet bottom of right angle back of the body frame is connected with the long board of rectangle, primary shaft bearing is all installed to the both sides on long board top of rectangle, the minor axis is installed in the inside rotation of primary shaft bearing, and the outside to the long board of rectangle is run through to the bottom of minor axis.
Preferably, the sprocket rotary unit is including fixing the sprocket main part at minor axis surface both ends, and the winding has the chain main part between two sets of adjacent sprocket main parts in the X axle direction, install equidistant connecting seat of a plurality of groups on the outer wall of chain main part, the unit interconnect is affiliated to with the shell to the bottom of connecting seat.
Preferably, the shell hanging unit comprises a shell long rod hook fixed at the bottom end of the connecting seat, and the shell long rod hook is made of a component made of an aluminum alloy material.
Preferably, diversified shell spraying structure is including fixing two sets of rectangle hollow tubes on the chassis top, and one of them is a set of the internally mounted of rectangle hollow tube has main liquid storage pipe, install the equidistant reposition of redundant personnel of a plurality of groups on the outer wall of main liquid storage pipe one side and violently manage, the last surface mounting that the reposition of redundant personnel was violently managed has equidistant lower paint spray head, the both sides that the reposition of redundant personnel was violently managed the top all are provided with type of falling L lateral wall spraying unit.
Preferably, the type of falling L lateral wall spraying unit is including installing the reposition of redundant personnel riser on the reposition of redundant personnel violently manages the top, the reposition of redundant personnel auxiliary pipe is installed on the top of reposition of redundant personnel riser, is provided with couple clearance portion between the ascending two sets of reposition of redundant personnel auxiliary pipes of Y axle, the lower surface mounting of reposition of redundant personnel auxiliary pipe has last paint sprayer, the side paint sprayer has been seted up along vertical direction on the outer wall of reposition of redundant personnel riser one side.
Preferably, the intermittent rotation assembly comprises a vertical long shaft rotatably mounted at the top end of the partition plate, the bottom end of the vertical long shaft is connected with the worm wheel driven unit, the top end of the vertical long shaft is fixedly connected with the bottom end of one group of short shafts, an intermittent rotation disc is fixed on one side of the surface of the vertical long shaft, six groups of straight grooves at equal intervals are arranged at the edge position of the intermittent rotation disc, and six groups of arc-shaped inner concave parts at equal intervals are arranged on the outer wall of the intermittent rotation disc.
Preferably, intermittent type rotating assembly is still including installing the step motor in the partition panel bottom, the transmission shaft is installed to step motor's output, one side on transmission shaft surface is fixed with the breach dish, one side on breach dish top is fixed with the projection, the diameter of projection and the diameter of straight mouthful of groove equal.
Preferably, the worm wheel driven unit comprises a worm wheel main body fixed on one side of the surface of the intermittent rotating disc, a driven shaft is rotatably mounted on the inner wall of the bottom frame on one side of the worm wheel main body, a worm section is arranged on one side of the surface of the driven shaft, and the worm section and the worm wheel main body are meshed with each other.
Preferably, the worm wheel driven unit further comprises a support plate fixed to the bottom of the base frame, and one end of the driven shaft is connected to the outer wall of the support plate through a ball bearing.
Preferably, the bevel gear linkage unit comprises a second bevel gear fixed at the other end of the driven shaft, a first bevel gear is fixed at the bottom end of the stirring shaft at one side of the second bevel gear, and the first bevel gear and the second bevel gear are meshed with each other.
Compared with the prior art, the invention has the beneficial effects that:
the anticorrosion spraying device for processing the hydrogen energy source operation vehicle shell realizes the function of continuously spraying the hydrogen energy source operation vehicle shell workpiece, reduces the shutdown clearance of the device, effectively improves the anticorrosion paint spraying efficiency of the device on the hydrogen energy source operation vehicle shell workpiece, forms a multi-channel and multi-wall paint spraying surface at one time, does not need manual spraying operation of workers, helps the workers to quickly mix and prepare anticorrosion paint, reduces the pretreatment steps of the anticorrosion paint at the early stage, saves the work of the workers for preparing paint, and effectively reduces the operation intensity of the workers.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic side view of the present invention;
FIG. 4 is a side view of the top frame of the present invention;
FIG. 5 is a schematic view of a multi-directional spraying structure of the housing of the present invention;
FIG. 6 is a schematic perspective view of an intermittent rotary disk according to the present invention;
FIG. 7 is a schematic top plan view of the sprocket body of the present invention;
FIG. 8 is a perspective view of the right angle back frame of the present invention;
in the figure: 1. a chassis; 101. a partition panel; 102. a support plate; 2. a top frame; 3. a back plate; 4. a right angle back frame; 5. a rectangular long plate; 6. a first bearing housing; 7. a minor axis; 8. a sprocket body; 9. a chain body; 10. a connecting seat; 11. the long rod of the shell is hooked; 12. a multi-directional shell spraying structure; 1201. a rectangular hollow tube; 1202. a main liquid storage pipe; 1203. a horizontal shunt pipe; 1204. a lower paint spray head; 1205. a diversion stand pipe; 1206. a side paint spray head; 1207. a shunt auxiliary pipe; 1208. coating a paint spraying head; 1209. a hook gap portion; 13. a side plate; 14. an anticorrosive paint liquid storage tank; 15. a stirring shaft; 16. a first bevel gear; 17. a driven shaft; 18. a second bevel gear; 19. a stepping motor; 20. a vertical long shaft; 21. intermittently rotating the disc; 2101. a straight slot; 22. a worm gear body; 23. a worm section; 24. a drive shaft; 25. a notch disc; 26. a convex column.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example one
As shown in fig. 1 to 8, the anticorrosion spraying device for machining the housing of the hydrogen energy source operation vehicle comprises a bottom frame 1, a top frame 2 is fixed at the top end of the bottom frame 1, a back plate 3 is fixed on the inner wall of one side of the top frame 2, a sprocket circulating feeding assembly for feeding is arranged on the surface of the back plate 3, the sprocket circulating feeding assembly comprises a supporting unit, a sprocket rotating unit and a housing hanging and leaning unit, the supporting unit comprises a right-angle back frame 4 installed on the surface of the back plate 3, a rectangular long plate 5 is connected to the bottom valley bottom of the bottom end of the right-angle back frame 4, first bearing seats 6 are installed on two sides of the top end of the rectangular long plate 5, short shafts 7 are rotatably installed inside the first bearing seats 6, and the bottom ends of the short shafts 7 penetrate through the outside of the rectangular long plate 5.
The chain wheel rotating unit comprises chain wheel main bodies 8 fixed at two ends of the surface of the short shaft 7, a chain main body 9 is wound between two adjacent groups of chain wheel main bodies 8 in the X-axis direction, a plurality of groups of equally-spaced connecting seats 10 are arranged on the outer wall of the chain main body 9, and the bottom ends of the connecting seats 10 are connected with the shell hanging unit;
the shell hanging unit comprises a shell long rod hook 11 fixed at the bottom end of the connecting seat 10, the shell long rod hook 11 is made of a component made of an aluminum alloy material, a hydrogen energy operation vehicle shell workpiece to be sprayed with anticorrosive paint is hung through the shell long rod hook 11 by a worker, namely, the hook part of the shell long rod hook 11 is connected with the through hole of the hydrogen energy operation vehicle shell.
Furthermore, a multidirectional shell spraying structure 12 is arranged on one side of the bottom of the top frame 2, a side plate 13 is fixed on the outer wall of one side of the bottom frame 1, an anticorrosive paint liquid storage tank 14 is mounted on the outer wall of the side plate 13, a discharge port of the anticorrosive paint liquid storage tank 14 is connected with a liquid inlet end of the multidirectional shell spraying structure 12 through a conveying pump and a feed pipe, and a worker connects a liquid outlet at the top end of the anticorrosive paint liquid storage tank 14 with the multidirectional shell spraying structure 12 through the conveying pump, so that anticorrosive paint in the anticorrosive paint liquid storage tank 14 can be fed into the multidirectional shell spraying structure 12 through the conveying pump;
a partition plate 101 is fixed at one end inside the underframe 1, an intermittent rotating assembly for driving the sprocket wheel circulating feeding assembly to work is arranged on one side of the top end of the partition plate 101, and after a certain number of hydrogen energy work vehicle shells are hung on the sprocket wheel circulating feeding assembly by workers, the workers start the stepping motor 19 to work, so that the stepping motor 19 drives the vertical long shaft 20 and the sprocket wheel circulating feeding assembly to work through the intermittent rotating assembly;
intermittent type rotating assembly avoids sprocket circulation material loading subassembly work on the one hand too fast, and on the other hand makes the short delay of hydrogen energy source operation vehicle casing work piece in diversified casing spraying structure 12, further makes hydrogen energy source operation vehicle casing work piece by even spraying.
In some embodiments, the intermittent rotation assembly is optional and comprises a vertical long shaft 20 rotatably mounted at the top end of the partition plate 101, the bottom end of the vertical long shaft 20 is connected with a worm wheel driven unit, the top end of the vertical long shaft 20 is fixedly connected with the bottom ends of one group of short shafts 7, an intermittent rotation disc 21 is fixed on one side of the surface of the vertical long shaft 20, and six groups of straight slots 2101 with equal intervals are arranged at the edge position of the intermittent rotation disc 21;
the outer wall of the intermittent rotary disk 21 is provided with six groups of equidistant arc-shaped inner concave parts, the intermittent rotary component further comprises a stepping motor 19 installed at the bottom end of the partition board 101, a transmission shaft 24 is installed at the output end of the stepping motor 19, a notch disk 25 is fixed on one side of the surface of the transmission shaft 24, a convex column 26 is fixed on one side of the top end of the notch disk 25, and the diameter of the convex column 26 is equal to that of the straight notch 2101.
When the intermittent rotation assembly works, the stepping motor 19 drives the transmission shaft 24 and the notch disc 25 to rotate first, then the convex column 26 rotates around the circle center of the transmission shaft 24, and after the convex column 26 is combined with the straight opening groove 2101, the convex column 26 enables the intermittent rotation disc 21, the vertical long shaft 20 and the short shaft 7 to rotate in equal parts, so that the function of intermittent work of the sprocket circulating feeding assembly is realized;
during the use, vertical major axis 20 drive minor axis 7 rotates, and minor axis 7 drive sprocket main part 8, chain main part 9 rotate this moment, and then connecting seat 10, shell stock couple 11 and hydrogen energy source work vehicle shell rotate, and intermittent type rotating assembly reduces sprocket circulation material loading subassembly's pay-off speed.
After this group's hydrogen energy operation car shell work piece spraying finishes, intermittent type rotating assembly continues drive sprocket circulation material loading subassembly work, thereby realize that the device carries out the function of continuous spraying to hydrogen energy operation car shell work piece, this in-process staff only need the material loading, the unloading operation, or the material loading, the unloading operation is replaced by the arm, and then under the prerequisite that reduces staff's working strength, make the continuous spraying of device, reduce the shut down clearance of device, effectively the anticorrosive paint spraying efficiency of hoisting device to hydrogen energy operation car shell work piece.
Example two
On the basis of the first embodiment, the present embodiment makes a further improvement on the scheme of the first embodiment, as shown in fig. 1 and fig. 5, the multi-directional housing spraying structure 12 includes two sets of rectangular hollow pipes 1201 fixed on the top end of the base frame 1, a main liquid storage pipe 1202 is installed inside one set of rectangular hollow pipes 1201, a plurality of sets of equidistant shunt transverse pipes 1203 are installed on the outer wall of one side of the main liquid storage pipe 1202, equidistant lower spray painting heads 1204 are installed on the upper surface of the shunt transverse pipes 1203, and inverted L-shaped side wall spraying units are respectively installed on both sides of the top end of the shunt transverse pipes 1203.
The inverted-L-shaped side wall spraying unit comprises a shunting vertical pipe 1205 installed at the top end of a shunting horizontal pipe 1203, shunting auxiliary pipes 1207 are installed at the top end of the shunting vertical pipe 1205, a hook gap part 1209 is arranged between two groups of shunting auxiliary pipes 1207 in the Y-axis direction, an upper paint spraying head 1208 is installed on the lower surface of each shunting auxiliary pipe 1207, a side paint spraying head 1206 is vertically arranged on the outer wall of one side of the shunting vertical pipe 1205, after a housing long rod hook 11 and a hydrogen energy source operation vehicle shell are conveyed to a multi-directional housing spraying structure 12, a conveying pump firstly conveys anticorrosive paint in an anticorrosive paint storage tank 14 into a main liquid storage pipe 1202, the anticorrosive paint is subjected to primary shunting by the shunting horizontal pipe 1203, the shunting vertical pipe 1205 and the shunting auxiliary pipes 1207 are subjected to secondary and tertiary shunting, the hook gap part 1209 is a moving channel of the housing long rod hook 11, and at the moment, a lower paint spraying head 1204, the side paint spraying head 1206 and an upper paint spraying head 1208 are used for spraying multiple outer walls of the hydrogen energy source operation vehicle shell together;
the zigzag fracture structure formed by the multiple shunting horizontal pipes 1203, the shunting vertical pipes 1205 and the shunting auxiliary pipes 1207 improves the spraying uniformity of the device on the shell of the hydrogen energy working vehicle, can form multiple-channel and multi-wall spraying surfaces at one time, and does not need manual spraying operation of workers.
EXAMPLE III
On the basis of the first embodiment, as shown in fig. 1, 2 and 4, a stirring shaft 15 is rotatably installed inside an anticorrosive paint liquid storage tank 14, four groups of stirring blades are fixed on the outer peripheral surface of the stirring shaft 15, circular through holes are formed on the surfaces of the four groups of stirring blades, a bevel gear linkage unit and a worm wheel driven unit which are used for being connected with an intermittent rotating assembly are installed at the bottom end of the stirring shaft 15, the worm wheel driven unit comprises a worm wheel main body 22 fixed on one side of the surface of an intermittent rotating disk 21, a driven shaft 17 is rotatably installed on the inner wall of a chassis 1 on one side of the worm wheel main body 22, a worm rod section 23 is arranged on one side of the surface of the driven shaft 17, the worm rod section 23 is meshed with the worm wheel main body 22, when the vertical long shaft 20 rotates, the vertical long shaft 20 can drive the bevel gear linkage unit to work through the worm wheel driven unit, that is the vertical long shaft 20 and the worm wheel main body 22 rotate synchronously, and then the worm wheel main body 22 drives the worm rod section 23 and the driven shaft 17 to rotate;
the worm wheel driven unit further includes a support plate 102 fixed to the bottom of the base frame 1, and one end of the driven shaft 17 is connected to an outer wall of the support plate 102 through a ball bearing.
The bevel gear linkage unit comprises a second bevel gear 18 fixed at the other end of a driven shaft 17, a first bevel gear 16 is fixed at the bottom end of a stirring shaft 15 at one side of the second bevel gear 18, the first bevel gear 16 and the second bevel gear 18 are meshed with each other, the driven shaft 17 drives the second bevel gear 18, the first bevel gear 16 and the stirring shaft 15 to rotate, the stirring shaft 15 synchronously rotates intermittently under the driving of an intermittent rotating component in the process, and the rotating frequency of the stirring shaft is not high;
the rotational frequency of (mixing) shaft 15 still is by step motor 19's rotational speed control for (mixing) shaft 15 stirs, mixes the anticorrosive lacquer in anticorrosive lacquer liquid storage pot 14, thereby helps staff's flash mixed preparation anticorrosive lacquer, reduces the preliminary pretreatment step of anticorrosive lacquer, saves the work that the staff disposes the paint vehicle, effectively reduces staff's operating strength.
When the hydrogen energy source operation vehicle is used, firstly, a worker hangs a hydrogen energy source operation vehicle shell workpiece to be sprayed with anticorrosive paint through the long rod shell hook 11, namely, the hook part of the long rod shell hook 11 is connected with the through hole of the hydrogen energy source operation vehicle shell, then, the worker connects a liquid outlet at the top end of the anticorrosive paint liquid storage tank 14 with the multidirectional shell spraying structure 12 through the conveying pump, so that the anticorrosive paint in the anticorrosive paint liquid storage tank 14 can be conveyed into the multidirectional shell spraying structure 12 through the conveying pump, after the worker hangs a certain amount of hydrogen energy source operation vehicle shells on the sprocket circulating feeding assembly, the worker turns on the stepping motor 19 to work, so that the stepping motor 19 drives the vertical long shaft 20 and the sprocket circulating feeding assembly to work through the intermittent rotating assembly, namely, the vertical long shaft 20 drives the short shaft 7 to rotate, and the short shaft 7 drives the sprocket main body 8 and the chain main body 9 to rotate, the connecting seat 10, the housing long rod hook 11 and the housing of the hydrogen energy working vehicle rotate, the intermittent rotation component reduces the feeding speed of the sprocket circulating feeding component, in the process, after the housing long rod hook 11 and the housing of the hydrogen energy working vehicle are conveyed to the multi-azimuth housing spraying structure 12, the conveying pump firstly conveys the anticorrosive paint in the anticorrosive paint liquid storage tank 14 into the main liquid storage pipe 1202, the anticorrosive paint is subjected to primary flow distribution by the flow distribution transverse pipe 1203, the flow distribution vertical pipe 1205 and the flow distribution auxiliary pipe 1207 are subjected to secondary and tertiary flow distribution, the hook gap part 1209 is a moving channel of the housing long rod hook 11, at the moment, the lower paint spray head 1204, the side paint spray head 1206 and the upper paint spray head 1208 spray the multi-surface outer wall of the housing of the hydrogen energy working vehicle together, and the spraying uniformity of the hydrogen energy working vehicle housing is improved by the zigzag fracture structure formed by the plurality of flow distribution transverse pipes 1203, the flow distribution vertical pipe 1205 and the flow distribution auxiliary pipe 1207, but one shot forming multichannel, the multiwall face of spraying paint, need not the manual spraying operation that carries on of staff, after this group hydrogen energy source operation car shell work piece spraying finishes, intermittent type rotating assembly continues drive sprocket circulation material loading subassembly work, thereby realize that the device carries out the function of continuous spraying to hydrogen energy source operation car shell work piece, this in-process staff only needs the material loading, the unloading operation, or the material loading, the unloading operation is replaced by the arm, and then under the prerequisite that reduces staff's working strength, make the continuous spraying of device, reduce the shut down clearance of device, effectively hoisting device is to the anticorrosive paint spraying efficiency of hydrogen energy source operation car shell work piece.
The anti-corrosion spraying device is provided with a multi-azimuth shell spraying structure, a chain wheel circulating feeding assembly and other structures which are matched with each other, a hydrogen energy source operation vehicle shell workpiece is hung by a shell long rod hook, the intermittent rotating assembly drives a vertical long shaft and the chain wheel circulating feeding assembly to work, when the shell long rod hook and the hydrogen energy source operation vehicle shell are conveyed to the multi-azimuth shell spraying structure, a conveying pump firstly conveys anti-corrosion paint in an anti-corrosion paint liquid storage tank into a main liquid storage pipe, the spraying uniformity of the device on the hydrogen energy source operation vehicle shell is improved, a multi-channel and multi-wall paint spraying surface can be formed at one time, and after the group of hydrogen energy source operation vehicle shell workpieces are sprayed, the intermittent rotating assembly continuously drives the chain wheel circulating feeding assembly to work, so that the function of continuously spraying the hydrogen energy source operation vehicle shell workpiece by the device is realized, the device is continuously sprayed, the shutdown gap of the device is reduced, and the anti-corrosion paint spraying efficiency of the device on the hydrogen energy source operation vehicle shell workpiece is effectively improved;
moreover, through the mutual matching of the arranged transmission shaft and the notch disc, when the intermittent rotating assembly works, the transmission shaft and the notch disc are driven to rotate by the stepping motor, so that the convex column rotates around the circle center of the transmission shaft, and after the convex column is combined with the straight slot, the convex column enables the intermittent rotating disc, the vertical long shaft and the short shaft to rotate in an equal division manner, and further the intermittent work function of the sprocket circulating feeding assembly is realized, on one hand, the condition that the sprocket circulating feeding assembly works too fast is avoided, on the other hand, a hydrogen energy source operation vehicle shell workpiece can be temporarily retained in a multidirectional shell spraying structure, and further, the hydrogen energy source operation vehicle shell workpiece is uniformly sprayed;
further, still through being provided with the structure of mutually supporting such as awl tooth linkage unit and (mixing) shaft, when vertical major axis rotates, vertical major axis accessible worm wheel driven unit drive awl tooth linkage unit work, vertical major axis promptly, worm wheel main part rotates in step, and then worm wheel main part drive worm section, the driven shaft rotates, thereby driven shaft drive second bevel gear, first bevel gear and (mixing) shaft rotate, this in-process (mixing) shaft carries out intermittent type under intermittent type rotating assembly's drive in step, its rotational frequency is not high, rotational frequency is still by step motor's rotational speed control, make the (mixing) shaft stir the anticorrosive paint in the anticorrosive paint liquid storage pot, mix, thereby help staff's flash mixed preparation anticorrosive paint, reduce the preliminary treatment step of anticorrosive paint in earlier stage, save the work that the staff disposed the paint vehicle, effectively reduce staff's working strength.
In this document, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a hydrogen energy source operation vehicle shell processing is with anticorrosive spraying device which characterized in that: the stirring device comprises a chassis (1), wherein a top frame (2) is fixed at the top end of the chassis (1), a back plate (3) is fixed on the inner wall of one side of the top frame (2), a chain wheel circulating feeding assembly for feeding is arranged on the surface of the back plate (3), the chain wheel circulating feeding assembly is formed by a supporting unit, a chain wheel rotating unit and a shell hanging unit, a multidirectional shell spraying structure (12) is arranged on one side of the bottom of the top frame (2), a side plate (13) is fixed on the outer wall of one side of the chassis (1), an anticorrosive paint liquid storage tank (14) is installed on the outer wall of the side plate (13), a discharge port of the anticorrosive paint liquid storage tank (14) is connected with liquid inlet ends of the multidirectional shell spraying structure (12) through a conveying pump, a feeding pipe and the multidirectional shell spraying structure (12), a partition plate (101) is fixed at one end inside the chassis (1), an intermittent rotating assembly for driving the chain wheel circulating feeding assembly to work is arranged on one side of the top end of the partition plate (101), a stirring shaft (15) is rotatably installed inside the stirring shaft (15), four groups of stirring blades are fixed with stirring blades, and a circular through hole is formed in a worm gear unit and connected with a driven rotating shaft unit;
the supporting unit is including installing right angle back of the body frame (4) on backplate (3) surface, the bottom valley bottom of right angle back of the body frame (4) is connected with rectangle long slab (5), first bearing frame (6) are all installed to the both sides on rectangle long slab (5) top, minor axis (7) are installed in the inside rotation of first bearing frame (6), and the bottom of minor axis (7) runs through to the outside of rectangle long slab (5).
2. The anticorrosive spraying device for machining the housing of the hydrogen energy source operating vehicle according to claim 1, characterized in that: sprocket rotating unit has chain main part (9) including fixing sprocket main part (8) at minor axis (7) surperficial both ends, the winding between adjacent two sets of sprocket main parts (8) in the X axle direction, install equidistant connecting seat (10) of a plurality of groups on the outer wall of chain main part (9), the unit interconnect is affiliated to with the shell to the bottom of connecting seat (10).
3. The anticorrosive spraying device for machining the housing of the hydrogen energy source operating vehicle according to claim 2, characterized in that: the shell hanging unit comprises a shell long rod hook (11) fixed at the bottom end of the connecting seat (10), and the shell long rod hook (11) is made of a component made of an aluminum alloy material.
4. The anticorrosive spraying device for processing the housing of the hydrogen energy source working vehicle according to claim 1, characterized in that: multidirectional shell spraying structure (12) are including fixing two sets of rectangle hollow tube (1201) on chassis (1) top, one of them is a set of the internally mounted of rectangle hollow tube (1201) has main liquid storage pipe (1202), install a plurality of equidistant reposition of redundant personnel violently pipe (1203) on the outer wall of main liquid storage pipe (1202) one side, the upper surface mounting that the reposition of redundant personnel violently managed (1203) has equidistant lower paint spray head (1204), the both sides on reposition of redundant personnel violently pipe (1203) top all are provided with type of falling L lateral wall spraying unit.
5. The anticorrosive spraying device for machining the housing of the hydrogen energy source operating vehicle according to claim 4, characterized in that: inverted L type lateral wall spraying unit is including installing reposition of redundant personnel riser (1205) on reposition of redundant personnel violently managing (1203) top, reposition of redundant personnel auxiliary pipe (1207) are installed on the top of reposition of redundant personnel riser (1205), are provided with couple clearance portion (1209) between two sets of reposition of redundant personnel auxiliary pipes (1207) of Y axle side, the lower surface mounting of reposition of redundant personnel auxiliary pipe (1207) has last paint spraying head (1208), side paint spraying head (1206) have been seted up along vertical direction on the outer wall of reposition of redundant personnel riser (1205) one side.
6. The anticorrosive spraying device for machining the housing of the hydrogen energy source operating vehicle according to claim 1, characterized in that: the intermittent rotation assembly comprises a vertical long shaft (20) rotatably mounted at the top end of a partition plate (101), the bottom end of the vertical long shaft (20) is connected with a worm wheel driven unit, the top end of the vertical long shaft (20) is fixedly connected with the bottom end of a short shaft (7), an intermittent rotation disc (21) is fixed on one side of the surface of the vertical long shaft (20), six groups of straight grooves (2101) at equal intervals are arranged at the edge position of the intermittent rotation disc (21), and six groups of arc-shaped inner concave parts at equal intervals are arranged on the outer wall of the intermittent rotation disc (21).
7. The anticorrosive spraying device for processing the housing of the hydrogen energy source working vehicle according to claim 6, characterized in that: intermittent type rotating assembly is still including installing step motor (19) in partition panel (101) bottom, transmission shaft (24) are installed to step motor's (19) output, one side on transmission shaft (24) surface is fixed with breach dish (25), one side on breach dish (25) top is fixed with projection (26), the diameter of projection (26) equals with the diameter of straight mouthful of groove (2101).
8. The anticorrosive spraying device for processing the housing of the hydrogen energy source working vehicle according to claim 1, characterized in that: the worm wheel driven unit comprises a worm wheel main body (22) fixed on one side of the surface of the intermittent rotating disc (21), a driven shaft (17) is rotatably installed on the inner wall of the bottom frame (1) on one side of the worm wheel main body (22), a worm section (23) is arranged on one side of the surface of the driven shaft (17), and the worm section (23) and the worm wheel main body (22) are meshed with each other.
9. The anticorrosive spraying device for machining the housing of the hydrogen energy source operating vehicle according to claim 8, characterized in that: the worm gear driven unit further comprises a supporting plate (102) fixed to the bottom of the base frame (1), and one end of the driven shaft (17) is connected with the outer wall of the supporting plate (102) through a ball bearing.
10. The anticorrosive spraying device for processing the housing of the hydrogen energy source working vehicle according to claim 8, characterized in that: the bevel gear linkage unit comprises a second bevel gear (18) fixed at the other end of the driven shaft (17), a first bevel gear (16) is fixed at the bottom end of the stirring shaft (15) on one side of the second bevel gear (18), and the first bevel gear (16) and the second bevel gear (18) are meshed with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211010046.2A CN115318491A (en) | 2022-08-22 | 2022-08-22 | Anticorrosive spraying device is used in processing of hydrogen energy source operation vehicle hull |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211010046.2A CN115318491A (en) | 2022-08-22 | 2022-08-22 | Anticorrosive spraying device is used in processing of hydrogen energy source operation vehicle hull |
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| CN115318491A true CN115318491A (en) | 2022-11-11 |
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| CN202211010046.2A Pending CN115318491A (en) | 2022-08-22 | 2022-08-22 | Anticorrosive spraying device is used in processing of hydrogen energy source operation vehicle hull |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4523670A (en) * | 1982-03-05 | 1985-06-18 | Toyota Jidosha Kabushiki Kaisha | Workpiece transferring apparatus |
| CN106379732A (en) * | 2016-11-17 | 2017-02-08 | 绥阳县双龙纸业有限公司 | Slurry preparation pond with intermittent feeding mechanism |
| CN106423690A (en) * | 2016-10-18 | 2017-02-22 | 浙江大学台州研究院 | Full-automatic spraying equipment |
| CN108787250A (en) * | 2018-08-15 | 2018-11-13 | 连云港翔瑞包装有限公司 | Bottle cap spraying equipment |
-
2022
- 2022-08-22 CN CN202211010046.2A patent/CN115318491A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4523670A (en) * | 1982-03-05 | 1985-06-18 | Toyota Jidosha Kabushiki Kaisha | Workpiece transferring apparatus |
| CN106423690A (en) * | 2016-10-18 | 2017-02-22 | 浙江大学台州研究院 | Full-automatic spraying equipment |
| CN106379732A (en) * | 2016-11-17 | 2017-02-08 | 绥阳县双龙纸业有限公司 | Slurry preparation pond with intermittent feeding mechanism |
| CN108787250A (en) * | 2018-08-15 | 2018-11-13 | 连云港翔瑞包装有限公司 | Bottle cap spraying equipment |
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