CN110076041A - A kind of vacuum spray painting machine - Google Patents
A kind of vacuum spray painting machine Download PDFInfo
- Publication number
- CN110076041A CN110076041A CN201910378446.0A CN201910378446A CN110076041A CN 110076041 A CN110076041 A CN 110076041A CN 201910378446 A CN201910378446 A CN 201910378446A CN 110076041 A CN110076041 A CN 110076041A
- Authority
- CN
- China
- Prior art keywords
- atomization chamber
- vapour channel
- oil
- spray box
- vapour
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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- 238000007592 spray painting technique Methods 0.000 title claims abstract description 32
- 239000007921 spray Substances 0.000 claims abstract description 83
- 238000000889 atomisation Methods 0.000 claims abstract description 68
- 239000000446 fuel Substances 0.000 claims abstract description 40
- 238000003860 storage Methods 0.000 claims abstract description 38
- 238000005507 spraying Methods 0.000 claims abstract description 37
- 238000001914 filtration Methods 0.000 claims description 24
- 239000003595 mist Substances 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 6
- 239000003086 colorant Substances 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000003973 paint Substances 0.000 description 33
- 239000011230 binding agent Substances 0.000 description 14
- 230000000694 effects Effects 0.000 description 12
- 238000009434 installation Methods 0.000 description 8
- 230000004888 barrier function Effects 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000003032 molecular docking Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
- 239000002023 wood Substances 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
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/40—Filters located upstream of the spraying outlets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
Landscapes
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The invention belongs to timber spraying equipment technical fields, specially a kind of vacuum spray painting machine, including spray box and fuel reserve tank, oil storage box cavity is equipped with the first atomization chamber and the second atomization chamber, mounting base is connected on the outside of fuel reserve tank, mounting base is equipped with the mounting groove of upper side opening, mutually isolated first is equipped in mounting base into vapour channel and second into vapour channel, first is connected to mounting groove and the first atomization chamber into vapour channel, second is connected to mounting groove and the second atomization chamber into vapour channel, spraying chamber is equipped in spray box, the bottom of spray box is equipped with the air intake of connection spraying chamber, spray box is removably mounted in mounting groove, air intake is set selectively to dock first into vapour channel or second into vapour channel, the present invention is equipped with the mounting base for installing spray box, spray box is docked with one of those into vapour channel according to actual needs, to realize the spraying of different colours , the mounting means of this kind of spray box is not only simple in structure, is convenient and efficient, and occupies little space, and is conducive to manufacture.
Description
Technical field
The invention belongs to timber spraying equipment technical field, specially a kind of vacuum spray painting machine.
Background technique
Vacuum deposition apparatus is widely used in the process of timber as a kind of common woodworking machinery, tradition
Vacuum spray painting machine include spray box and fuel reserve tank, be equipped with spraying chamber in spray box, it is intracavitary that mist of oil is delivered to spraying by fuel reserve tank so that
It obtains and paints positioned at the intracavitary wood surface attachment of spraying, be this person since the spraying process of timber may relate to multiple color
Have developed a kind of vacuum spray painting machine of tool there are two spray box, Chinese patent CN206778807U discloses a kind of double end vacuum spray
Painting machine comprising two spray boxs being set side by side, two spray boxs are corresponding to spray different colors, when needing to spray certain color
When, just start corresponding spray box, the connection between this kind of spray box and fuel reserve tank mainly realizes that structure is relatively multiple by pipeline
Miscellaneous, occupied space is big, and assembly and disassembly process is cumbersome, is unfavorable for daily maintenance and use, and the mounting structure of spray box also phase
To complexity, it is not able to satisfy the demand of people, therefore researches and develops that a kind of structure is simple, occupies little space and can be packed into two kinds of differences simultaneously
The vacuum spray painting machine of the paint of color is very necessary.
Summary of the invention
That it is an object of the invention to overcome the deficiencies of the prior art and provide a kind of structures is simple, occupies little space and can be same
When be packed into the vacuum spray painting machine of two different colors of paint.
In order to solve the above-mentioned technical problem, the invention adopts the following technical scheme:
A kind of vacuum spray painting machine, including spray box and fuel reserve tank, the oil storage box cavity are equipped with the first atomization chamber and the second mist
Change chamber, each atomization chamber is connected separately with corresponding oil storage tank, mounting base is connected on the outside of fuel reserve tank, and the mounting base is equipped with
The mounting groove of upper side opening, mutually isolated first is equipped in mounting base into vapour channel and second into vapour channel, described first into
Vapour channel is connected to the mounting groove and the first atomization chamber, and described second is connected to the mounting groove and the second atomization chamber into vapour channel,
Spraying chamber is equipped in the spray box, the bottom of spray box is equipped with the air intake for being connected to the spraying chamber, and the spray box is removably pacified
In mounting groove, the air intake is made selectively to dock first into vapour channel or second into vapour channel.
Compared with prior art, the installation for installing spray box is arranged in vacuum spray painting machine provided by the invention on the outside
Seat, spray box is mounted in the mounting groove of mounting base, and according to actual needs with first into vapour channel or second into pair in vapour channel
Connect, to be connected to corresponding atomization chamber, realize the spraying of different colours, of course for convenient for cleaning and paint color replacement,
Two spray boxs can be preset to be replaced, to be adapted to atomization chamber one by one, the mounting means of this kind of spray box is not only simple in structure, is square
Just quick, and vacuum spray painting machine occupies little space, and is conducive to manufacture.
Further, when the air intake is connected to one of them into vapour channel, spray box bottom cover remaining into vapour channel,
To prevent impurity by entering atomization chamber into vapour channel, it is preferred that the mounting groove is adapted with spray box bottom, described into vapour
Mouthful be set to spray box bottom side, rotate the spray box be adapted to the air intake and it is arbitrary one into vapour channel, this kind is set
The mode of setting can make product more compact, more convenient to use quick, when replacing paint color, need to only convert the direction of spray box installation,
It can realize air intake and the corresponding connection into vapour channel.Specifically, the bottom of the spray box and mounting groove correspondence are set
It is set to square structure, described first is evenly arranged on the two sides of mounting groove into vapour channel and second into the upper end connector in vapour channel, when
After the air intake of spray box is docked into vapour channel with one of those, spray box and 180 ° of lateral rotation are taken out to be adapted to the air intake
With other one into vapour channel, the set-up mode of above-mentioned square structure is conducive to the installation positioning of spray box.
Further, the spraying is intracavitary is equipped with oil collection plate, and the middle part of the oil collection plate is equipped with oil collect port, the oil collect port
It is connected with the connecting tube for extending into the air intake, described first into being equipped with the first oil collecting pipe in vapour channel, and described second into vapour
The second oil collecting pipe is equipped in channel, with air intake and the corresponding connection into vapour channel, the connecting tube and corresponding oil collecting pipe
Docking.The set-up mode of above-mentioned oil collecting structure is compact-sized, keeps vacuum spray painting machine monnolithic case more succinct, the paint after liquefaction
It is gathered on oil collection plate and flows to corresponding oil collecting pipe via connecting tube and be recycled.
Further, first atomization chamber and the second atomization chamber are laterally set side by side, the side wall difference of the fuel reserve tank
Second mist of oil delivery outlet of the second atomization chamber of the first mist of oil delivery outlet and connection equipped with the first atomization chamber of connection, the peace
Seat is filled to be set on the side wall of corresponding first atomization chamber of fuel reserve tank, described first connects the first mist of oil delivery outlet into vapour channel,
The mounting base, which is located at, is equipped with connection described second into vapour channel and second mist of oil output close to the side of the second atomization chamber
For the third of mouth into vapour channel, the mounting base effectively utilizes the side spaces of fuel reserve tank, keeps its topology layout reasonable, occupies empty
Between it is small.
Further, the inner cavity lower part of the fuel reserve tank is equipped with longitudinally disposed retaining wall, is located at retaining wall opposite two to be formed
The first atomization chamber and the second atomization chamber of side, the oil storage tank are respectively arranged on the bottom and of the first atomization chamber with presenting side opening
The bottom of two atomization chambers, the fuel reserve tank correspond to each oil storage tank and are respectively equipped with oil inlet and unloading port, and the oil inlet opens up
In the upside of oil storage tank, the oil inlet and unloading port are oppositely arranged on the two sides of fuel reserve tank, and fuel reserve tank upper end side is set
There is suction opening, exhaust fan is connected on the outside of the suction opening, the two sides of the retaining wall are respectively equipped with covering first atomization chamber
First filtering layer of upper end and the second filtering layer for covering second atomization chamber upper end, the generation type structure of above-mentioned atomization chamber
Simply, longitudinally disposed mode can efficiently reduce vacuum spraying machine transverse direction the space occupied.
Further, the top longitudinal gap of the retaining wall is provided with the third filtering layer of several lateral arrangements, and described
Three filtering layers cover the upper end of first atomization chamber and the second atomization chamber, and the third filtering layer is connected to the side wall of fuel reserve tank, institute
State the top that suction opening is arranged in the third filtering layer of top layer, the third filtering layer across oil storage box cavity upper space,
To increase the filter area of paint, its filter effect is improved.
Further, in order to further increase the filter effect of vacuum spray painting machine, impurity enters storage when preventing addition from painting
Oil groove, the upper end of each oil storage tank are equipped with the 4th filtering layer for covering side opening thereon.
Further, the bottom wall of inner cavity of the oil storage tank is set as the concave configuration that two sides are tilted down to middle part, due to
Oil storage tank generally requires the bottom-heated paint in oil storage tank at work to keep its mobility, and recessed bottom surface, which is arranged, to be mentioned
The heated area of height, to improve heating effect, it is preferred that the bottom wall of inner cavity of oil storage tank is set as recessed tapered surface.
Further, the bottom wall of inner cavity of each oil storage tank dips down from a side of its oil inlet to the side of its unloading port
Tiltedly, so that paint will not be deposited in oil storage tank when guaranteeing paint cleaning.
Detailed description of the invention
Fig. 1 is the perspective view of vacuum spray painting machine；
Fig. 2 is the explosive view of vacuum spray painting machine；
Fig. 3 is the cross-sectional view of vacuum spray painting machine；
Fig. 4 is the structural schematic diagram of air intake；
Fig. 5 is the cross-sectional view of fuel reserve tank；
Fig. 6 is the partial sectional view of the spray box and mounting base when air intake is docked with second into vapour channel；
Fig. 7 is the perspective view of fuel reserve tank；
Fig. 8 is the schematic diagram of internal structure of fuel reserve tank；
Fig. 9 is the perspective view of spray box；
Figure 10 is the schematic diagram of internal structure of spray box.
Specific embodiment
Below in conjunction with a kind of Detailed description of the invention preferred embodiment of the invention.
Referring to Fig. 1 to 5, the present embodiment provides a kind of vacuum spray painting machine, including spray box 1 and fuel reserve tank 4, the fuel reserve tanks 4
Inner cavity lower part be equipped with longitudinally disposed retaining wall 41, the retaining wall 41 by the lower space of 4 inner cavity of fuel reserve tank be divided into laterally simultaneously
Arrange the first atomization chamber 401 and the second atomization chamber 402 of setting, the bottom of first atomization chamber 401, the second atomization chamber 402
Bottom is connected separately with the oil storage tank 42 of side opening.
Referring to Fig. 3, Fig. 5 and Fig. 8, the two sides of the retaining wall 41 are respectively equipped with covering 401 upper end of the first atomization chamber
First filtering layer 51, and the second filtering layer 52 of covering second atomization chamber 402, the top longitudinal gap setting of the retaining wall 41
There is the third filtering layer 53 of several lateral arrangements, the third filtering layer 53 covers first atomization chamber 401 and the second atomization chamber
402 upper end, the third filtering layer 53 are connected to the side wall of fuel reserve tank 4,4 side of fuel reserve tank above top layer third filtering layer 53
Wall is equipped with suction opening 43, is connected with exhaust fan on the outside of the suction opening 43, and the generation type structure of above-mentioned atomization chamber is simple, longitudinal
The mode of setting can efficiently reduce vacuum spraying machine transverse direction the space occupied, and the third filtering layer 53 is across 4 inner cavity of fuel reserve tank
Upper space improve its filter effect to increase the filter area of paint, certainly, the third filtering layer 53 can be by multiple
The filtering layer connection being laterally arranged is composed.
Referring to Fig. 8, the bottom wall of inner cavity of the oil storage tank 42 is set as the concave configuration tilted down for two sides to middle part
420, due to oil storage tank 42 generally require at work oil storage tank 42 bottom-heated paint come keep paint mobility, if
Setting recessed bottom surface can be improved heated area, to improve heating effect, it is preferred that the bottom wall of inner cavity of oil storage tank 42 is set as
Recessed tapered surface.
Referring to Fig. 3, Fig. 5 and Fig. 7, the corresponding each oil storage tank 42 of the fuel reserve tank 4 is respectively equipped with oil inlet 421 and unloading port
422, the oil inlet 421 is provided with the upside of oil storage tank 42, and the oil inlet 421 and unloading port 422 are oppositely arranged on oil storage
On the two sidewalls of case 4, a side of the bottom wall of inner cavity of each oil storage tank 42 from a side of its oil inlet 421 to its unloading port 422 to
Lower inclination, so that paint will not be deposited in oil storage tank 42, when guaranteeing paint cleaning in order to further increase vacuum spray painting machine
Filter effect, impurity enters oil storage tank 42 when preventing addition from painting, and the upper end of each oil storage tank 42 is equipped with its upside of covering and opens
4th filtering layer 54 of mouth.
Referring to Fig. 1, Fig. 2, Fig. 5 and Fig. 6, the outside of the fuel reserve tank 4 is connected with mounting base 6, and 6 upper end of mounting base is set
There is a mounting groove 60 of upper side opening, mutually isolated first is equipped in mounting base 6 into vapour channel 61 and second into vapour channel 62, institute
It states first and is connected to the mounting groove 60 and the first atomization chamber 401 into vapour channel 61, described second is connected to the peace into vapour channel 62
Tankage 60 and the second atomization chamber 402.
Referring to Fig. 5, as a kind of specific embodiment, the side wall of the fuel reserve tank 4 is respectively equipped with the first atomization of connection
First mist of oil delivery outlet 401a of chamber 401 and the second mist of oil delivery outlet 402a for being connected to the second atomization chamber 402, the installation
Seat 6 is set on the side wall of corresponding first atomization chamber 401 of fuel reserve tank 4, and described first into vapour channel 61 to connect first mist of oil defeated
401a is exported, the mounting base 6, which is located at, is equipped with connection described second into vapour channel 62 and institute close to the side of the second atomization chamber 402
The third of the second mist of oil delivery outlet 402a is stated into vapour channel 63, the mounting base 6 effectively utilizes the side spaces of fuel reserve tank 4,
Keep its topology layout reasonable, occupies little space.
Referring to fig. 2 to Fig. 6, Fig. 9 and Figure 10, the spray box 1 is interior to be equipped with spraying chamber 10, and the bottom of spray box 1 is equipped with connection institute
The air intake 100 of spraying chamber 10 is stated, the spray box 1 is removably mounted in mounting groove 60, makes 100 selectivity of air intake
Ground docking first is into vapour channel 61 or second into vapour channel 62, it is preferred that it is logical into vapour that the air intake 100 is connected to one of them
When road, 1 bottom cover of spray box remaining into vapour channel, thus prevent impurity by into vapour channel enter atomization chamber pollution paint.
Referring to fig. 4, the periphery of Fig. 9 and Figure 10, the air intake 100 are equipped with for being inserted into the convex edge 105 into vapour channel, institute
But its positioning action of convex edge 105 is stated, convenient for the assembly of spray box 1.
Referring to fig. 2, Fig. 4 and Fig. 6, the mounting groove 60 are adapted with 1 bottom of spray box, and the air intake 100 is set to spray box 1
The side of bottom, spray box 1 described in lateral rotation be adapted to the air intake 100 and it is arbitrary one into vapour channel, this kind setting
Mode can make product more compact, more convenient to use quick, when replacing paint color, need to only convert the direction of the installation of spray box 1, just
Air intake 100 and the corresponding connection into vapour channel can be achieved, such as be illustrated so that spraying is red with both paint of yellow,
First atomization chamber 401, first is red paint into the corresponding color in vapour channel 61, and the second atomization chamber 402, second is into vapour channel 62
Corresponding color is yellow paint, when needing to spray red, by 1 lateral rotation of spray box to air intake 100 towards corresponding first
It is installed into the side in vapour channel 61, when needing to spray yellow, then by 1 lateral rotation of spray box to air intake 100 towards right
Second is answered to be installed into the side in vapour channel 62, to realize the conversion of two kinds of colors.Specifically, the bottom of the spray box 1
It is correspondingly arranged with the mounting groove 60 and is connected into vapour channel 61 with second into the upper end in vapour channel 62 for square structure, described first
Mouth is evenly arranged on the two sides of mounting groove 60, after the air intake 100 of spray box 1 is docked with one of those into vapour channel, takes out spray box 1
And 180 ° of lateral rotation is to be adapted to the air intake 100 and other one into vapour channel, the set-up mode of above-mentioned square structure
Be conducive to the installation positioning of spray box 1.
Working principle of the present invention is as follows: since there are two atomization chambers, each atomization chamber to be separately connected for setting in fuel reserve tank 4
There is corresponding oil storage tank 42 and corresponding into vapour channel, different colours can be respectively charged into two oil storage tanks 42 before spraying
Paint, and installed spray box 1 to mounting groove 60 according to the demand of practical plate color, dock its air intake 100 corresponding
Into vapour channel, negative pressure state is pumped into the inner cavity of fuel reserve tank 4 by exhaust fan when spraying, and the paint atomizing in oil storage tank 42 is made to become oil
Mist, and the mist of oil delivery outlet under the driving of kinetic pump through corresponding atomization chamber enter it is corresponding into vapour channel, and by into vapour
Mouth 100 enters spraying chamber 10 and realizes spraying, since when the installation of spray box 1 sealing into vapour channel for air intake 100 will be not turned on, from
And the mist of oil for ensuring to be not required to paint color is stayed in always in fuel reserve tank 4.
Compared with prior art, the installation for installing spray box 1 is arranged in vacuum spray painting machine provided by the invention on the outside
Seat 6, spray box 1 is mounted in the mounting groove 60 of mounting base 6, and the color of the spraying according to needed for practical plate is led to first into vapour
The docking in road 61 or the second into vapour channel 62 realizes the selective spray of different colours, certainly to be connected to corresponding atomization chamber
For the ease of cleaning and the replacement of paint color, two spray boxs 1 can be preset to be replaced, so that it is adapted to atomization chamber one by one, it should
The mounting means of kind of spray box 1 is not only simple in structure, is convenient and efficient, and vacuum spray painting machine occupies little space, and is conducive to produce
Manufacture.
Referring to 9 and Figure 10, binder component and oil-collecting component are additionally provided in the spray box 1, the spraying chamber 10, which is equipped with, to be run through
1 side wall of spray box and the feeding inlet 101 being oppositely arranged and discharge port 102, plate is entered by feeding inlet sprays chamber 10 and via out
Material mouth 102 leaves spraying chamber 10, in order to ensure plate is sprayed under negative pressure state, improves spraying effect, the feeding inlet
101 and discharge port 102 be respectively equipped with cover board (not showing in the cover board figure), the feeding inlet 101 can be covered by cover board and gone out
Material mouth 102 improves the leakproofness of spray box.
Referring to Fig. 3 to Fig. 6, Fig. 9 and Figure 10, it is equipped with bottom plate 21 in the spraying chamber 10, the oil-collecting component includes oil-collecting
Plate 31 and oil trap 32, the oil collection plate 31 are set to the downside of bottom plate 21, and middle part is equipped with oil collect port 311, the oil collect port 311
It is connected with the connecting tube 103 for extending into the air intake 100, described first into being equipped with the first oil collecting pipe 610, institute in vapour channel 61
Second is stated into the second oil collecting pipe 620 is equipped in vapour channel 62, with air intake 100 and the corresponding connection into vapour channel, the company
Adapter tube 103 is docked with corresponding oil collecting pipe, and the set-up mode of above-mentioned oil collecting structure is compact-sized, makes vacuum spray painting machine monnolithic case
More succinct, paint buildup after liquefaction is on oil collection plate and flows to corresponding oil collecting pipe via connecting tube 103 and carries out at recycling
Reason keeps spray box more environmentally-friendly to achieve the effect that save paint.
Referring to Figure 10, the opposite sides of the oil collection plate 31 is respectively equipped with the barrier 32 extended to upside, the barrier 32
It is equipped with gap between spraying 10 side wall of chamber, so that mist of oil is first directed to spraying chamber after entering spraying chamber 10 from air intake 100
10 top allows paint to be preferably attached to the uper side surface of plate, and guiding face is equipped between the barrier 32 and oil collection plate 31
30, the guiding face 30 is set as the inclined inclined surface in downward side from outside to inside, and the paint after liquefaction can be flowed to along barrier 32 to be collected
Guiding face is arranged between barrier 32 and oil collection plate 31 to play the role of guide paint in the oil collect port 311 at 31 middle part of oiled-plate method
30, the recycling of paint can be further speeded up, and paint can be prevented to be deposited between barrier 32 and oil collection plate 31.
Referring to Fig. 9 and Figure 10, the oil trap 32 is set on 1 outer wall of spray box, and the discharging is set in upper end opening
Certainly in order to reduce cost, the oil trap only can be arranged in the side of discharge port 102 in the downside of mouth 102 and feeding inlet 101
32, the oil trap 32 can be recycled plate and just leave the paint dripped after spray box, further increase the effect of paint recycling.
Referring to Figure 10, the binder component includes the opposite pinch roller 22 set on the 21 top two sides of bottom plate and opposite
Height adjustment mechanism 20 set on spraying 10 two sides of chamber, the height adjustment mechanism 20 of every side connect with the pinch roller 22 of corresponding side
It connects, the height adjustment mechanism 20 includes screw rod 23, guide holder 24 and connector 25, and the guide holder 24 is set to spraying chamber 10
It is interior, it is equipped with the guide groove 241 up and down for the connector 25, the connector 25 is movably arranged at guide groove 241
In, the screw rod 23 is rotatably arranged on guide holder 24, and upper end and the screw rod 23 of the connector 25 are threadedly engaged, the pressure
Wheel 22 can opposed bottom 21 be rotatably arranged in the lower end of connector 25.
Referring to Figure 10, the pinch roller 22 includes directive wheel 222 and convex set on the binder of 222 middle inside of directive wheel
Portion 221, plate are moved between the directive wheel 222 of two sides by feeding inlet 101, and the binder protrusion 221 is located at the upper of plate
It side and is resisted against on the upside of plate, and is in rolling contact with the movement of plate and plate upper surface, rotate that the screw rod 23 is adjustable to press
The height of wheel 22, to be adapted to the plate of different-thickness, the spraying chamber 10 is equipped at intervals with two cross along the direction that plate moves
To the regulating tank 104 of extension, the guide holder 24 is respectively arranged on the two sides of regulating tank 104, and the guide holder 24 can be along regulating tank
104 length direction activity, to adapt to different in width plate, is improved with adjusting the width distance between two sides guide holder 24
The practicability of spray box.
Spray box provided by the invention changes the binder mode of traditional spray box, passes through setting directive wheel 222 and binder protrusion
221, plate can be moved between the pinch roller 22 of two sides after entering spraying chamber 10, wherein the directive wheel 222 positioned at plate two sides can
The mobile lateral position of plate is limited, the binder protrusion 221 on the upside of plate is in rolling contact to play with plate upper surface
The effect of binder, compared with traditional binder mode, structure of the invention is simpler, convenient for manufacture, assembly or disassembly, is conducive to
It manufactures.
Referring to Figure 10, the pinch roller 22 of every side is arranged at intervals with two or more along the direction that plate moves, this kind of set-up mode
It can further improve the effect of plate guide and limit and binder.
As an improvement scheme, the joint face between the binder protrusion 221 and directive wheel 222 is set as arc
Face, it is preferred that the directive wheel 222 is structure as a whole with binder protrusion 221, and the outer diameter of the directive wheel 222 is along axial direction by outer
To contract to form the binder protrusion 221, to adapt to the plate that edge contour has radian, certainly, for lateral profiles
For the plate at right angle, plane can be set by the joint face between binder protrusion 221 and directive wheel 222.
According to the disclosure and teachings of the above specification, those skilled in the art in the invention can also be to above-mentioned embodiment party
Formula is changed and is modified.Therefore, the invention is not limited to the specific embodiments disclosed and described above, to of the invention
Some modifications and changes should also be as falling into the scope of the claims of the present invention.In addition, although being used in this specification
Some specific terms, these terms are merely for convenience of description, does not limit the present invention in any way.
Claims (10)
1. a kind of vacuum spray painting machine, including spray box and fuel reserve tank, it is characterised in that: the oil storage box cavity is equipped with the first atomization chamber
With the second atomization chamber, each atomization chamber is connected separately with corresponding oil storage tank, and mounting base, the peace are connected on the outside of fuel reserve tank
The mounting groove that seat is equipped with upper side opening is filled, mutually isolated first is equipped in mounting base into vapour channel and second into vapour channel, institute
It states first and is connected to the mounting groove and the first atomization chamber into vapour channel, described second is connected to the mounting groove and second into vapour channel
Atomization chamber, the spray box is interior to be equipped with spraying chamber, and the bottom of spray box, which is equipped with, is connected to the air intake for spraying chamber, and the spray box is removable
It is mounted in mounting groove with unloading, the air intake is made selectively to dock first into vapour channel or second into vapour channel.
2. vacuum spray painting machine according to claim 1, it is characterised in that: the air intake is connected to one of them into vapour channel
When, spray box bottom cover remaining into vapour channel.
3. vacuum spray painting machine according to claim 2, it is characterised in that: the mounting groove is adapted with spray box bottom, institute
State the side that air intake is set to spray box bottom, rotate the spray box be adapted to air intake and it is arbitrary one into vapour channel.
4. vacuum spray painting machine according to claim 3, it is characterised in that: the bottom of the spray box and the mounting groove are corresponding
It is set as square structure, described first is evenly arranged on the two sides of mounting groove into vapour channel and second into the upper end connector in vapour channel,
After the air intake of spray box is docked with one of those into vapour channel, takes out spray box and 180 ° of lateral rotation described into vapour to be adapted to
Mouthful and other one into vapour channel.
5. vacuum spray painting machine according to claim 1, it is characterised in that: the spraying is intracavitary to be equipped with oil collection plate, the collection
The middle part of oiled-plate method is equipped with oil collect port, and the oil collect port is connected with the connecting tube for extending into the air intake, and described first is logical into vapour
The first oil collecting pipe is equipped in road, described second into the second oil collecting pipe is equipped in vapour channel, with air intake with corresponding into vapour channel
Connection, the connecting tube docks with corresponding oil collecting pipe.
6. vacuum spray painting machine according to any one of claims 1 to 5, it is characterised in that: first atomization chamber and second
Atomization chamber is laterally set side by side, the side wall of the fuel reserve tank be respectively equipped with connection the first atomization chamber the first mist of oil delivery outlet, with
And the second mist of oil delivery outlet of the second atomization chamber of connection, the mounting base are set on the side wall of corresponding first atomization chamber of fuel reserve tank,
Described first connects the first mist of oil delivery outlet into vapour channel, and the mounting base is located to be equipped with close to the side of the second atomization chamber
Described second is connected into the third of vapour channel and the second mist of oil delivery outlet into vapour channel.
7. vacuum spray painting machine according to any one of claims 1 to 5, it is characterised in that: the inner cavity lower part of the fuel reserve tank
Equipped with longitudinally disposed retaining wall, to form the first atomization chamber and the second atomization chamber that are located at retaining wall opposite sides, the oil storage tank
It is respectively arranged on the bottom of the first atomization chamber and the bottom of the second atomization chamber with presenting side opening, the fuel reserve tank corresponds to each oil storage
Slot is respectively equipped with oil inlet and unloading port, and the oil inlet is provided with the upside of oil storage tank, and the oil inlet and unloading port are opposite
The two sides of fuel reserve tank are set, and fuel reserve tank upper end side is equipped with suction opening, is connected with exhaust fan on the outside of the suction opening, institute
The two sides for stating retaining wall are respectively equipped on the first filtering layer and covering second atomization chamber of covering first atomization chamber upper end
Second filtering layer at end.
8. vacuum spray painting machine according to claim 7, it is characterised in that: if the top longitudinal gap of the retaining wall is provided with
The third filtering layer of dry lateral arrangement, the third filtering layer covers the upper end of first atomization chamber and the second atomization chamber, described
Suction opening is arranged in the top of the third filtering layer of top layer.
9. vacuum spray painting machine according to claim 7, it is characterised in that: the upper end of the oil storage tank is equipped with covering thereon
4th filtering layer of side opening.
10. vacuum spray painting machine according to claim 7, it is characterised in that: the bottom wall of inner cavity of the oil storage tank is set as two
The concave configuration that lateral middle part tilts down；And/or the bottom wall of inner cavity of the oil storage tank is from a side of its oil inlet to its emptying
The one of mouth is sloped downwardly.
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| CN201910378446.0A CN110076041B (en) | 2019-05-08 | 2019-05-08 | Vacuum spraying machine |
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| CN201910378446.0A CN110076041B (en) | 2019-05-08 | 2019-05-08 | Vacuum spraying machine |
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| CN110076041B CN110076041B (en) | 2024-04-30 |
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| CN111070102A (en) * | 2020-01-06 | 2020-04-28 | 三门秋兰喷涂机科技有限公司 | Circular tube plastic spraying device |
| CN111330773A (en) * | 2020-03-11 | 2020-06-26 | 湖州拓高机械有限公司 | Intelligent double-color line vacuum spraying machine |
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| Publication number | Publication date |
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| CN110076041B (en) | 2024-04-30 |
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