CN107899830B - Spray-painting plant for desk - Google Patents
Spray-painting plant for desk Download PDFInfo
- Publication number
- CN107899830B CN107899830B CN201711480438.4A CN201711480438A CN107899830B CN 107899830 B CN107899830 B CN 107899830B CN 201711480438 A CN201711480438 A CN 201711480438A CN 107899830 B CN107899830 B CN 107899830B
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- CN
- China
- Prior art keywords
- cover
- desk
- upright bar
- shaft
- spray
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
-
- 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
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- Nozzles (AREA)
Abstract
The present invention relates to spraying equipment technical fields, particularly for the spray-painting plant of desk, including bracket, support plate is installed on bracket, support plate is equipped with shaft, the inside of shaft is equipped with cavity, sliding block is equipped in cavity, the upper end of shaft is fixedly connected with turntable, the top of turntable is equipped with upright bar and support rod, interconnected channel is equipped in support rod and upright bar, support rod upper sleeve gasket is equipped with the elastic balloon being connected to channel, the cavity of shaft is connected to the channel of upright bar, bracket is equipped with cover, the lower end of cover and support plate sealing cooperate, turntable, elastic balloon and upright bar are respectively positioned on the inside of cover, the inside of cover is equipped with paint spraying mechanism；Bracket is equipped with the paint storage case being connected to by diversion pipe with paint spraying mechanism, and negative-pressure air fan is communicated on cover, and diversion pipe is equipped with ball valve, and sliding block is equipped with the connecting rod of control ball valve opening and closing.It is painted when solving the problems, such as to paint on desk and is easy to drift everywhere and influence working environment.
Description
Technical field
This programme is related to spraying equipment technical field, particularly for the spray-painting plant of desk.
Background technique
Desk needs to carry out paint spraying to its surface after production molding.Existing mode of operation is that worker directly makes
It is painted with surface of the spray gun to desk.Since desk has a storage chamber, this storage chamber does not need spray painting, institute
Will lead to storage chamber and seem very dirty, influence the exterior quality of desk if accidentally paint has been sprayed onto storage chamber.In
It is that worker needs to be sealed storage chamber before spray painting, so that paint be avoided to be injected in storage chamber.Worker is usually by one
Block plank is put into storage chamber, then fixes plank, then is painted to desk, again takes out plank after having sprayed.By
It is big in the opening area of the area ratio storage chamber of plank, it is easy to make plank to scratch when taking out plank and has sprayed on desk
Paint, influences the appearance of desk.And when using artificial spray painting, it is easy to drift paint everywhere, influences the working environment of worker.
Summary of the invention
This programme is intended to provide a kind of spray-painting plant for desk, when solving in the prior art to paint to desk
Paint is easy the problem of drifting everywhere and influencing working environment.
The spray-painting plant for desk in this programme, including bracket are installed with lateral support plate, support plate on bracket
On be rotatably connected to vertical shaft, the lower part of shaft is equipped with the cavity axially extended, and sealing slidably connects cunning in cavity
Block, the upper end of shaft are fixedly connected with lateral turntable, are connected with upright bar at the top of turntable；Cross is installed at the top of the upright bar
To support rod, support rod upper sleeve gasket is equipped with the elastic balloon filled with gas, and the inside of support rod is equipped with interconnection, upright bar
Inside be equipped with vertical passageway, be connected to inside one end of interconnection and elastic balloon, the other end of interconnection with vertically lead to
Road connection；Air hose is equipped between the shaft and upright bar, one end of air hose is connected to vertical passageway, the other end of air hose
It is connected to the top of cavity；The bracket is equipped with cover, and the lower end of cover is equipped with opening, and the lower end of cover and support plate seal
Cooperation, turntable, elastic balloon and upright bar are respectively positioned on the inside of cover, and the inside of cover is equipped with interconnected top paint spraying mechanism
With side paint spraying mechanism, top paint spraying mechanism includes top lance and several top showerheads being connected to top lance, side spray
Painting mechanism includes side jet pipe and several side spray heads being connected to side jet pipe；It is installed with negative-pressure air fan on the bracket, is born
Pressure fan is connected to cover by negative-pressure air duct；The bracket be equipped with paint storage case, paint storage case by diversion pipe with
The connection of side paint spraying mechanism, diversion pipe are equipped with ball valve, and ball valve is located at the lower section of shaft, and the control handle of ball valve is laterally arranged,
It is equipped with connecting rod, the upper end of connecting rod and the middle part ball-joint of sliding block between the free end and sliding block of the control handle of ball valve, connecting rod
Lower end and the free end of control handle are hinged；The bracket is equipped with the motor of drive shaft rotation.
Working principle: cover and support plate are in discrete state, and the desk to paint will be needed to be placed on turntable, make elasticity
Air bag protrudes into the storage chamber of desk, then covers on cover on turntable, so that cover be made to cover desk, the lower end of cover with
Support plate sealing cooperation.Start negative-pressure air fan, negative-pressure air fan makes to form negative pressure in cover by negative-pressure air duct, to make elastic gas
Pressure suffered by outside capsule reduces, so that elastic balloon be made to expand, fills the storage chamber of desk completely, together after elastic balloon expansion
When, after elastic balloon expansion, elastic balloon is supported desk by support rod and upright bar, and desk is fixed on turntable；
Due to forming negative pressure in cover, make the paint in top paint spraying mechanism and side paint spraying mechanism that there is the trend sprayed from spray head；
When elastic balloon expands, since the volume of elastic balloon increases, the air in the cavity of shaft is entered in elastic balloon,
To make sliding block slide under atmospheric pressure, sliding block is set to drive the control handle of ball valve to rotate by connecting rod, to make ball
Valve is opened, and so that the paint in paint storage case is passed through diversion pipe under atmospheric pressure and is entered top paint spraying mechanism and side
In paint spraying mechanism, and sprayed from top showerhead and side spray head, and then paint spraying is carried out to the surface of desk.
Compared with prior art, it is the advantages of this programme: 1, makes to form negative pressure in cover by negative-pressure air fan, to makes
Elastic balloon expansion fills elastic balloon by the storage chamber of desk full, and then avoids desk paint in spray painting and be injected to
In the storage chamber of desk, influence the exterior quality of desk, paint sprays desk in cover, avoid paint drift everywhere and
The problem of influencing working environment, occurs.2, after elastic balloon expansion, after elastic balloon fills the storage chamber of full desk, to make bullet
Swelling desk in property air bag, since elastic balloon is fixed on support rod, support rod is fixed in upright bar, and then makes elastic balloon
Desk is fixed on turntable by support rod and upright bar, realizes the fixation to desk；Also, after the completion of spray painting, cover
Interior recovery normal pressure, elastic balloon shrink, separate elastic balloon with desk, so as to avoid removed from turntable desk when
Time makes elastic balloon not touch the paint on desk, and the paint for avoiding desk surface is destroyed.3, elastic balloon is swollen
When swollen, since the air pressure inside elastic balloon reduces, so that the air pressure in the cavity of shaft be made also to reduce, and then make sliding block big
It is moved under the action of air pressure, so that sliding block be made to open ball valve by connecting rod, the paint in paint storage case is made to enter top
In portion's paint spraying mechanism and side paint spraying mechanism, realizes and spray painting is opened and closed automatically.
Further, there are two the side paint spraying mechanism is set, and two side paint spraying mechanisms are set along the axisymmetrical of cover
It sets.By being symmetrical arranged two side paint spraying mechanisms, the efficiency of desk spray painting can be improved, simultaneously as be symmetrical arranged, it can be with
Phenomena such as making desk keep stress balance in spray painting, be not susceptible to offset.
Further, the negative-pressure air duct is metal bellows.Metal bellows can bear biggish pressure, meanwhile, gold
The shape for belonging to bellows is conveniently adjusted, to will not cause to the fixation of negative-pressure air duct when moving to cover
It influences.
Further, the elastic balloon is in cuboid.Due to desk storage chamber shape generally in cuboid, lead to
The elastic balloon for crossing setting cuboid can be preferably bonded with the inner wall of storage chamber after elastic balloon can be made to expand, from
And paint is preferably stopped to be injected in storage chamber.
Further, the upright bar is threadedly coupled with turntable.Upright bar is connected through a screw thread with turntable, facilitate upright bar and turntable it
Between disassembled and installed, facilitate and be attached between upright bar and turntable.
Further, it is connected between the motor and shaft by worm gear mechanism.Connected by setting worm gear mechanism
Motor and shaft are connect, the transmission of worm gear mechanism is more stable, to ensure that transmission effect.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the present invention for the spray-painting plant embodiment of desk.
Specific embodiment
Below by the further details of explanation of specific embodiment:
Appended drawing reference in Figure of description includes: cover 1, negative-pressure air duct 2, top lance 3, elastic balloon 4, support rod
5, upright bar 6, side jet pipe 7, turntable 8, air hose 9, shaft 10, support plate 11, motor 12, diversion pipe 13, ball valve 14, connecting rod
15, sliding block 16, paint storage case 17.
Embodiment is substantially as shown in Fig. 1: for the spray-painting plant of desk, including bracket, being welded on bracket horizontal
Support plate 11 is rotatably connected to vertical shaft 10 in support plate 11, motor 12, motor 12 and shaft is fixedly installed on bracket
10 lower end is connected by worm gear mechanism, and the lower flat of the worm gear of worm gear mechanism and shaft 10 is keyed, worm screw with
The output shaft of motor 12 is fixedly and coaxially connected.The lower part of shaft 10 is equipped with the cavity axially extended, and sealing sliding connects in cavity
It is connected to sliding block 16.The upper end coaxial welding of shaft 10 has lateral turntable 8, and turntable 8 is equipped with vertical upright bar 6, under upright bar 6
End is threadedly coupled with turntable 8.The top of upright bar 6 is equipped with lateral support rod 5, and support rod 5 and upright bar 6 are integrally formed.Support rod 5
One end far from upright bar 6 is equipped with the elastic balloon 4 in cuboid filled with gas, and support rod 5 extends transversely through elastic balloon 4
And it is Nian Jie with the sealing of elastic balloon 4.The inside of support rod 5 and upright bar 6 is equipped with the channel for axially extending and being interconnected, branch
Strut 5 is equipped with the through-hole that will be connected to inside channel and elastic balloon 4.Air hose 9, air are equipped between shaft 10 and upright bar 6
One end of pipe 9 is connected to the top of the cavity of shaft 10, and the other end of air hose 9 is connected to the channel in upright bar 6.
Bracket is equipped with cylindrical cover 1, and the lower end of cover 1 is equipped with opening, and the lower end of cover 1 and support plate 11 seal
Cooperation.Turntable 8, elastic balloon 4 and upright bar 6 are respectively positioned on the inside of cover 1.The inside of cover 1 is equipped with top paint spraying mechanism and two
The side paint spraying mechanism that a axisymmetrical along cover 1 is arranged, top paint spraying mechanism include top lance 3 and the spray of several tops
Head, top lance 3 are laterally arranged and are fixed on by pipe clamp the top of cover 1, top showerhead along top lance 3 axial direction side by side
Setting, top showerhead are connected to top lance 3.Side paint spraying mechanism includes side jet pipe 7 and several side spray heads, side jet pipe
7 are vertically arranged and are fixed on the side wall of cover 1 by pipe clamp, and side spray head is arranged side by side along the axial direction of side jet pipe 7, side
Spray head is connected to side jet pipe 7.The left end of top lance 3 is connected to a side jet pipe 7, the right end of top lance 3 with it is another
A side jet pipe 7 is connected to.Bracket is equipped with paint storage case 17, and the bottom of paint storage case 17 is communicated with diversion pipe 13, water conservancy diversion
Ball valve 14 is installed, the control handle of ball valve 14 is laterally arranged on pipe 13.It is equipped between sliding block 16 and the control handle of ball valve 14
Connecting rod 15, the upper end of connecting rod 15 and the middle part ball-joint of sliding block 16, the lower end of connecting rod 15 and the free end of control handle are hinged.It leads
The right end vertical of flow tube 13 extends upward through support plate 11 and is welded in support plate 11.The right side of cover 1 is installed with sprays with side
The connecting tube that pipe 7 is connected to, connecting tube are connect with the right end of diversion pipe 13 by attaching nut.
The top of cover 1 is communicated with negative-pressure air duct 2, and negative-pressure air duct 2 is metal bellows.Bracket is equipped with negative-pressure air fan,
Negative-pressure air duct 2 is connected to negative-pressure air fan.Cover 1 is equipped with relief valve, convenient to make to restore normal in cover 1 by opening relief valve
Pressure.
In use, cover 1 and support plate 11 are in discrete state, the desk to paint will be needed to be placed on turntable 8, make bullet
Property air bag 4 protrudes into the storage chamber of desk, then covers on cover 1 on turntable 8, thus cover cover 1 by desk, cover 1
Lower end and support plate 11 sealing cooperate, close relief valve.Start negative-pressure air fan, negative-pressure air fan makes cover 1 by negative-pressure air duct 2
Interior formation negative pressure, so that pressure suffered by 4 outside of elastic balloon be made to reduce, so that elastic balloon 4 be made to expand, elastic balloon 4 is swollen
The storage chamber of desk is filled completely after swollen, meanwhile, after elastic balloon 4 expands, elastic balloon 4 is by support rod 5 and upright bar 6 to class
Table is supported, and desk is fixed on turntable 8；Due to forming negative pressure in cover 1, make top paint spraying mechanism and side paint spraying machine
Paint in structure has the trend sprayed from spray head；When elastic balloon 4 expands, since the volume of elastic balloon 4 increases, it is located at and turns
Air in the cavity of axis 10 enters in elastic balloon 4, so that sliding block 16 be made to slide under atmospheric pressure, makes sliding block 16
The control handle rotation of ball valve 14 is driven so that the paint in paint storage case 17 is existed so that ball valve 14 be made to open by connecting rod 15
It is entered in top paint spraying mechanism and side paint spraying mechanism under the action of atmospheric pressure by diversion pipe 13, and from top showerhead and side
Portion's spray head sprays, and then carries out paint spraying to the surface of desk.After spray painting, opens relief valve and close negative pressure wind
Machine makes to restore normal pressure in cover 1, removes cover 1 from support plate 11 to facilitate.Meanwhile in cover 1 after recovery normal pressure,
Air is pressed into the cavity of shaft 10 by elastic balloon 4 under the action of own resilient by the channel of support rod 5 and upright bar 6, from
And sliding block 16 is moved down, so that sliding block 16 is driven the control handle rotation of ball valve 14 by connecting rod 15, so that ball valve 14 be made to close.
Claims (5)
1. being used for the spray-painting plant of desk, it is characterised in that: including bracket, lateral support plate, support plate are installed on bracket
On be rotatably connected to vertical shaft, the inside of shaft is equipped with the cavity extended axially downward, and sealing is slidably connected in cavity
There is sliding block, the upper end of shaft is fixedly connected with lateral turntable, is connected with upright bar at the top of turntable；The top of the upright bar is fixed
There is lateral support rod, support rod upper sleeve gasket is equipped with the elastic balloon filled with gas, and the inside of support rod is equipped with interconnection,
The inside of upright bar is equipped with vertical passageway, be connected to inside one end of interconnection and elastic balloon, the other end of interconnection with erect
It is connected to channel；Air hose is equipped between the shaft and upright bar, one end of air hose is connected to vertical passageway, air hose it is another
One end is connected to the top of cavity；The bracket is equipped with cover, and the lower end of cover is equipped with opening, the lower end of cover and support plate
Sealing cooperation, turntable, elastic balloon and upright bar are respectively positioned on the inside of cover, and the inside of cover is equipped with interconnected top spray painting
Mechanism and side paint spraying mechanism, top paint spraying mechanism include top lance and several top showerheads being connected to top lance, side
Portion's paint spraying mechanism includes side jet pipe and several side spray heads being connected to side jet pipe；Negative pressure wind is installed on the bracket
Machine, negative-pressure air fan are connected to cover by negative-pressure air duct；The bracket is equipped with paint storage case, and paint storage case passes through water conservancy diversion
Pipe is connected to side paint spraying mechanism, and diversion pipe is equipped with ball valve, and ball valve is located at the lower section of shaft, and the control handle of ball valve is laterally set
It sets, is equipped with connecting rod, the upper end of connecting rod and the middle part ball-joint of sliding block, connecting rod between the free end and sliding block of the control handle of ball valve
Lower end with control handle free end it is hinged；The bracket is equipped with motor, passes through worm gear snail between the motor and shaft
Linkage connection.
2. the spray-painting plant according to claim 1 for desk, it is characterised in that: the side paint spraying mechanism is equipped with two
It is a, and two side paint spraying mechanisms are arranged along the axisymmetrical of cover.
3. the spray-painting plant according to claim 2 for desk, it is characterised in that: the negative-pressure air duct is wavy metal
Pipe.
4. the spray-painting plant according to claim 3 for desk, it is characterised in that: the elastic balloon is in cuboid
Shape.
5. the spray-painting plant according to claim 4 for desk, it is characterised in that: the upright bar and turntable screw thread connect
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711480438.4A CN107899830B (en) | 2017-12-29 | 2017-12-29 | Spray-painting plant for desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711480438.4A CN107899830B (en) | 2017-12-29 | 2017-12-29 | Spray-painting plant for desk |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107899830A CN107899830A (en) | 2018-04-13 |
| CN107899830B true CN107899830B (en) | 2019-06-14 |
Family
ID=61872148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711480438.4A Active CN107899830B (en) | 2017-12-29 | 2017-12-29 | Spray-painting plant for desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107899830B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58153552A (en) * | 1982-03-05 | 1983-09-12 | Toyota Motor Corp | Paint washing device of electrostatic painting machine |
| GB2387417A (en) * | 2002-04-09 | 2003-10-15 | Loadpoint Bearings Ltd | Contra-rotating air bearing arrangement |
| CN201249166Y (en) * | 2008-08-03 | 2009-06-03 | 陈玉金 | Electric spray gun |
| CN201579149U (en) * | 2009-11-10 | 2010-09-15 | 浙江久盛地板有限公司 | Bottom-lacquering device for wooden floorboards |
| CN203329910U (en) * | 2013-06-06 | 2013-12-11 | 深圳市矽创优科技有限公司 | Non-water spraying chamber of UV paint recycling system |
| CN105127038A (en) * | 2015-08-11 | 2015-12-09 | 威海新北洋数码科技股份有限公司 | Filling element and treatment method for preventing insulation layer from being formed around grounding hole |
| CN204911921U (en) * | 2015-08-11 | 2015-12-30 | 威海新北洋数码科技股份有限公司 | Filling member |
-
2017
- 2017-12-29 CN CN201711480438.4A patent/CN107899830B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58153552A (en) * | 1982-03-05 | 1983-09-12 | Toyota Motor Corp | Paint washing device of electrostatic painting machine |
| GB2387417A (en) * | 2002-04-09 | 2003-10-15 | Loadpoint Bearings Ltd | Contra-rotating air bearing arrangement |
| CN201249166Y (en) * | 2008-08-03 | 2009-06-03 | 陈玉金 | Electric spray gun |
| CN201579149U (en) * | 2009-11-10 | 2010-09-15 | 浙江久盛地板有限公司 | Bottom-lacquering device for wooden floorboards |
| CN203329910U (en) * | 2013-06-06 | 2013-12-11 | 深圳市矽创优科技有限公司 | Non-water spraying chamber of UV paint recycling system |
| CN105127038A (en) * | 2015-08-11 | 2015-12-09 | 威海新北洋数码科技股份有限公司 | Filling element and treatment method for preventing insulation layer from being formed around grounding hole |
| CN204911921U (en) * | 2015-08-11 | 2015-12-30 | 威海新北洋数码科技股份有限公司 | Filling member |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107899830A (en) | 2018-04-13 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201209 Address after: 277000 No.19 Guangming West Road, high tech Zone, Zaozhuang City, Shandong Province Patentee after: ZAOZHUANG KESHUN DIGITAL Co.,Ltd. Address before: Building 1-6, No. 201, South Street, Yongchuan District, Chongqing Patentee before: CHONGQING JIANLONG FURNITURE Co.,Ltd. |
|
| TR01 | Transfer of patent right |