CN104117456B - Three floor water curtain spray spray painting operation rooms, room - Google Patents

Three floor water curtain spray spray painting operation rooms, room Download PDF

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Publication number
CN104117456B
CN104117456B CN201410391250.2A CN201410391250A CN104117456B CN 104117456 B CN104117456 B CN 104117456B CN 201410391250 A CN201410391250 A CN 201410391250A CN 104117456 B CN104117456 B CN 104117456B
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CN
China
Prior art keywords
carrier chain
conveying axis
painting operation
spray painting
water curtain
Prior art date
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Application number
CN201410391250.2A
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Chinese (zh)
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CN104117456A (en
Inventor
王勇
周斌
竺金尧
崔飞龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHANGXING HUARUI MACHINERY EQUIPMENT Co Ltd
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CHANGXING HUARUI MACHINERY EQUIPMENT Co Ltd
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Priority to CN201410391250.2A priority Critical patent/CN104117456B/en
Publication of CN104117456A publication Critical patent/CN104117456A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00Machines 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
    • B05B13/02Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/0221Means 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
    • B05B13/0271Means 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 object or work standing still during the spraying operation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B16/00Spray booths
    • B05B16/90Spray booths comprising conveying means for moving objects or other work to be sprayed in and out of the booth, e.g. through the booth
    • B05B16/95Spray booths comprising conveying means for moving objects or other work to be sprayed in and out of the booth, e.g. through the booth the objects or other work to be sprayed lying on, or being held above the conveying means, i.e. not hanging from the conveying means

Abstract

The invention discloses a kind of three floor water curtain spray spray painting operation rooms, room, described spray painting operation indoor are provided with carrier chain track along its length, carrier chain is provided with in described carrier chain track, described carrier chain is provided with conveying axis, the top of described conveying axis is rotationally connected a product stationary fixture, described product stationary fixture is driven by drive unit and rotates, described product stationary fixture comprises circular base plate, described base plate bottom centre is provided with outstanding insertion tube downwards, end lengthening part is rotationally connected a driving shaft to described conveying axis, described insertion tube is plugged in the top of driving shaft, on described base plate, plane is circumferentially vertically provided with alignment pin.Present invention achieves automated job, substantially increase efficiency.

Description

Three floor water curtain spray spray painting operation rooms, room
Technical field
The present invention relates to water curtain spray room, be specifically related to spray painting operation room.
Background technology
In prior art, the indoor sprayed product of spray painting operation hangs conveying by carrier chain, in the process of conveying, the spray robot of carrier chain side realizes the automatic coating of product, and at present for circular or similar round workpiece such as handwares, usual employing turntable bearing product realizes spraying, but clamping product increases manpower and time loss greatly like this, be unfavorable for improving spray efficiency.
Summary of the invention
Technical problem to be solved by this invention is just to provide a kind of three floor water curtain spray spray painting operation rooms, room, improves the spray efficiency of spray painting operation room.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: three floor water curtain spray spray painting operation rooms, room, described spray painting operation indoor are provided with carrier chain track along its length, carrier chain is provided with in described carrier chain track, described carrier chain is provided with conveying axis, the top of described conveying axis is rotationally connected a product stationary fixture, described carrier chain track cross section is in " recessed " font, described carrier chain comprises the some sprocket shafts equidistantly be arranged in parallel, connect by connecting carrier bar between two adjacent sprocket shafts, described sprocket shaft is vertical with carrier chain track bottom wall of inner cavity, the upper and lower two ends of described sprocket shaft are provided with horizontal guide sheave and coordinate with carrier chain track inner chamber two side, connection carrier bar in bottom is provided with vertical guide sheave coordinate with carrier chain track bottom wall of inner cavity, described sprocket shaft is made up of trunnion shaft and conveying axis, described conveying axis is disposed at least between many trunnion shafves, the lengthening part that described conveying axis upper end is provided with extension makes conveying axis length be longer than trunnion shaft, the upper end lengthening part of described conveying axis coordinates product stationary fixture fixed product, described product stationary fixture is driven by drive unit and rotates, described product stationary fixture comprises circular base plate, described base plate bottom centre is provided with outstanding insertion tube downwards, end lengthening part is rotationally connected a driving shaft to described conveying axis, described insertion tube is plugged in the top of driving shaft, on described base plate, plane is circumferentially vertically provided with alignment pin.
Preferably, described sprocket shaft top is provided with stainless steel oil baffle, and adjacent two stainless steel oil baffle stacked on top of one another connect, and described stainless steel oil baffle is positioned at above carrier chain track and width is greater than carrier chain track lumen width.
Preferably, described sprocket shaft is provided with radial through louvre, and described directive wheel adopts all-metal high-temperature bearing.
Preferably, described sprocket shaft upper end and lower end are equipped with step shoulder, horizontal guide sheave end face is resisted against step and takes on upper and fixed by stop nut, described vertical guide sheave is disposed between sprocket shaft, described connection carrier bar is bolted the directive wheel installing plate of L-type, described vertical guide sheave is arranged on directive wheel installing plate by bolt.
Preferably, the corresponding horizontal guide sheave of described track body diapire and two side and vertical guide sheave are fixed with C-type steel liner plate.
After adopting technique scheme in the present invention, the beneficial effect brought is mainly reflected in:
In the technical scheme of spray painting operation room, run to carry in delivery track by the conveying axis bearing product on carrier chain, the automatic transport of product can be realized like this, after product conveying puts in place, carrier chain stops conveying, the product stationary fixture that the top of conveying axis is rotationally connected drives rotation by drive unit, meanwhile automatic spray gun carries out product spraying, after to be sprayed, spray gun stops automatically, drive unit stops, and carrier chain starts, and product transhipment after spraying is entered next workflow, achieve automated job, substantially increase efficiency.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the invention will be further described:
Fig. 1 is structural representation of the present invention;
Fig. 2 is spray painting operation room partial structurtes schematic diagram;
Fig. 3 is the structural representation of carrier chain;
Fig. 4 is that carrier chain coordinates schematic diagram with carrier chain track;
Fig. 5 is the structural representation of product stationary fixture.
Detailed description of the invention
As shown in Figure 1, three layers of water curtain spray room, comprise spray painting operation room 2, both sides, described spray painting operation room are arranged side by side the plenum chamber 3 and coating cloud dust trapping chamber 1 mutually separated, described plenum chamber 3, spray painting operation room 2 and coating cloud dust trapping chamber 1 are interconnected successively, breeze fan 31 is provided with above described plenum chamber 3, induced draft fans 15 is provided with above described coating cloud dust trapping chamber 1, three layers of water curtain 11 are provided with from top to bottom inside described coating cloud dust trapping chamber 1, described coating cloud dust trapping chamber 1 ground has circulating water pool, described coating cloud dust trapping chamber inboard, upright arranges row's circulating water pipe 12, described circulating water pipe bottom is connected with circulating water pool, described circulating water pipe bottom is provided with the water pump extracting water circulating pump Inner eycle water, described circulating water pipe top is provided with the water jet to the superiors' water curtain water spray.
Due to the water curtain playing coating cloud trapping effect is arranged three layers from top to bottom, in spray painting operation process, blown by plenum chamber indoor to spray painting operation room, by the induced draft fans exhausting above coating cloud dust trapping chamber, the paint particle etc. that spray painting operation produces is caused water curtain to mix with water, and three layers of water curtain have effectively divided equally cleaning works amount, substantially increase paint mist treatment efficiency.
The corresponding induced draft fans air inlet in described coating cloud dust trapping chamber top is provided with deflection plate 14.Corresponding every platform induced draft fans air inlet arranges two pieces of deflection plates arranged in a crossed manner in herringbone, and top deflection plate inclined downward to the inside, below deflection plate inclined downward laterally, is provided with air convection channel between two pieces of deflection plates.Being provided with of deflection plate helps gas to be separated with water, and like this, the water after separation flows down from deflection plate, and the air inlet that gas then enters induced draft fans is discharged.
Described coating cloud dust trapping chamber is provided with one discharged to water curtain sprinkler tip 13 protruding outside below deflection plate, and described sprinkler tip is connected with circulating water pipe.Sprinkler tip is sprinkled water, and contributes to coating cloud and water smoke and combines and change into water droplet drippage.
Plenum chamber, dynamic pressure room is provided with successively between described breeze fan and spray painting operation room, deflector and bag filter is provided with between described dynamic pressure room and plenum chamber, leaf filter is provided with, described plenum chamber and dynamic pressure room is stacked is arranged at above spray painting operation room between described plenum chamber and spray painting operation room.Top, described dynamic pressure room is provided with for air port along workpiece throughput direction, and the described air port that supplies is connected with breeze fan by pipeline.The air-conditioner wind sent here by breeze fan enters dynamic pressure room, through deflector, bag filter, enters plenum chamber uniformly, then makes air-conditioner wind flow to spray painting operation room uniformly through leaf filter, and turbulent phenomenon can be avoided to occur.
As shown in Figure 2, be provided with carrier chain 21 in spray painting operation room 2, this carrier chain is motion in the carrier chain track 22 of cross section in " recessed " font.Described carrier chain is provided with conveying axis, and the top of described conveying axis is rotationally connected a product stationary fixture 23, and product 24 is clamped on product stationary fixture 23, and described product stationary fixture is driven by drive unit and rotates.
As shown in Figure 3 and Figure 4, described carrier chain track 22 cross section is in " recessed " font, described carrier chain comprises the some sprocket shafts equidistantly be arranged in parallel, connects between two adjacent sprocket shafts by connecting carrier bar 214, and described sprocket shaft is equipped with spacing back-up ring at connection carrier bar upper and lower sides.Described sprocket shaft is vertical with carrier chain track bottom wall of inner cavity, the upper and lower two ends of described sprocket shaft are provided with horizontal guide sheave 215 and coordinate with carrier chain track inner chamber two side, connection carrier bar in bottom is provided with vertical guide sheave 216 coordinate with carrier chain track bottom wall of inner cavity, described sprocket shaft is made up of trunnion shaft 211 and conveying axis 212, described conveying axis is disposed at least between many trunnion shafves, the lengthening part 213 that described conveying axis upper end is provided with extension makes conveying axis length be longer than trunnion shaft, the upper end lengthening part of described conveying axis coordinates product stationary fixture fixed product, described product stationary fixture is driven by drive unit and rotates.Upper and lower two groups of horizontal guide sheaves and vertical guide sheave coordinate the carrier chain orbit transports of special " recessed " font, operate steadily.
Described sprocket shaft top is provided with stainless steel oil baffle 217, and adjacent two stainless steel oil baffle stacked on top of one another connect, and described stainless steel oil baffle is positioned at above carrier chain track and width is greater than carrier chain track lumen width.Carrier chain track oral area covers by stainless steel oil baffle, and directive wheel can be protected not by paint adhesion, and maintenance formula is quite convenient, is easy to cleaning, ensures that carrier chain long-play does not break down.
Described sprocket shaft is provided with radial through louvre 218, relieve carrier chain for a long time under the environment that colds and heat succeed each other operation cause bulk deformation because of inequality of dispelling the heat.Described directive wheel adopts all-metal high-temperature bearing, can work for a long time, and there will not be the scenes such as chain jamming in the environment within 300 DEG C.
Described sprocket shaft upper end and lower end are equipped with step shoulder, horizontal guide sheave end face is resisted against step and takes on upper and fixed by stop nut, described vertical guide sheave is disposed between sprocket shaft, described connection carrier bar is bolted the directive wheel installing plate of L-type, described vertical guide sheave is arranged on directive wheel installing plate by bolt.Directive wheel installing plate one side be connected carrier bar and fix, another side passes perpendicularly through a bolt, and bolt is socketed with sleeve, and described vertical guide sheave is arranged on sleeve.Because whole group of structure all adopts bolt class connector to fix, dismounting and replacing accessory are conveniently.
The corresponding horizontal guide sheave of track body diapire and two side and vertical guide sheave are fixed with C-type steel liner plate 221.Diapire bottom described track chamber body and two side are provided with the draw-in groove snapped in for C-type steel liner plate.C-type steel liner plate adopts steel alloy, and wear-resistant, in order to reduce costs, track body can adopt other metal materials.
As shown in Figure 5, described product stationary fixture 23 comprises circular base plate 231, described base plate bottom centre is provided with outstanding insertion tube 233 downwards, described conveying axis end lengthening part 213 is rotationally connected a driving shaft 234, described insertion tube is plugged in the top of driving shaft, and on described base plate, plane is circumferentially vertically provided with alignment pin 232.Driving shaft passes through belt or chain and drive motors and links.

Claims (5)

1. three floor water curtain spray spray painting operation rooms, room, it is characterized in that: described spray painting operation indoor are provided with carrier chain track along its length, carrier chain is provided with in described carrier chain track, described carrier chain is provided with conveying axis, the top of described conveying axis is rotationally connected a product stationary fixture, described carrier chain track cross section is in " recessed " font, described carrier chain comprises the some sprocket shafts equidistantly be arranged in parallel, connect by connecting carrier bar between two adjacent sprocket shafts, described sprocket shaft is vertical with carrier chain track bottom wall of inner cavity, the upper and lower two ends of described sprocket shaft are provided with horizontal guide sheave and coordinate with carrier chain track inner chamber two side, connection carrier bar in bottom is provided with vertical guide sheave coordinate with carrier chain track bottom wall of inner cavity, described sprocket shaft is made up of trunnion shaft and conveying axis, described conveying axis is disposed at least between many trunnion shafves, the lengthening part that described conveying axis upper end is provided with extension makes conveying axis length be longer than trunnion shaft, the upper end lengthening part of described conveying axis coordinates product stationary fixture fixed product, described product stationary fixture is driven by drive unit and rotates, described product stationary fixture comprises circular base plate, described base plate bottom centre is provided with outstanding insertion tube downwards, end lengthening part is rotationally connected a driving shaft to described conveying axis, described insertion tube is plugged in the top of driving shaft, on described base plate, plane is circumferentially vertically provided with alignment pin.
2. three floor water curtain spray spray painting operation rooms, room according to claim 1, it is characterized in that: described sprocket shaft top is provided with stainless steel oil baffle, adjacent two stainless steel oil baffle stacked on top of one another connect, and described stainless steel oil baffle is positioned at above carrier chain track and width is greater than carrier chain track lumen width.
3. three floor water curtain spray spray painting operation rooms, room according to claim 2, it is characterized in that: described sprocket shaft is provided with radial through louvre, described directive wheel adopts all-metal high-temperature bearing.
4. three floor water curtain spray spray painting operation rooms, room according to claim 3, it is characterized in that: described sprocket shaft upper end and lower end are equipped with step shoulder, horizontal guide sheave end face is resisted against step and takes on upper and fixed by stop nut, described vertical guide sheave is disposed between sprocket shaft, described connection carrier bar is bolted the directive wheel installing plate of L-type, described vertical guide sheave is arranged on directive wheel installing plate by bolt.
5. three floor water curtain spray spray painting operation rooms, room according to claim 4, is characterized in that: the corresponding horizontal guide sheave of described track body diapire and two side and vertical guide sheave are fixed with C-type steel liner plate.
CN201410391250.2A 2014-08-11 2014-08-11 Three floor water curtain spray spray painting operation rooms, room Active CN104117456B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410391250.2A CN104117456B (en) 2014-08-11 2014-08-11 Three floor water curtain spray spray painting operation rooms, room

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410391250.2A CN104117456B (en) 2014-08-11 2014-08-11 Three floor water curtain spray spray painting operation rooms, room

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Publication Number Publication Date
CN104117456A CN104117456A (en) 2014-10-29
CN104117456B true CN104117456B (en) 2016-03-30

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106493029A (en) * 2016-12-30 2017-03-15 天津赛智科技发展有限公司 A kind of full cascade double-disk electrostatic spraying room
CN108160381B (en) * 2017-12-29 2019-07-16 扬州琼花涂装工程技术有限公司 Water curtain type paint spray booth

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120108283A (en) * 2011-03-23 2012-10-05 현대자동차주식회사 Apparatus reducing foul smell of painting system for vehicles
CN202070450U (en) * 2011-03-24 2011-12-14 常州市骠马涂装系统工程有限公司 Drencher spray booth
CN202479088U (en) * 2012-01-13 2012-10-10 东莞市华纬涂装设备有限公司 Automatic reciprocating spraying machine
CN202762591U (en) * 2012-09-17 2013-03-06 佛山市顺德区中天创展球铁有限公司 Paint spraying room
CN203991080U (en) * 2014-08-11 2014-12-10 长兴华锐机械设备有限公司 Three floor water curtain spray spray painting operation chambers, room

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: Paint spraying operation chamber of three-layer water curtain spraying room

Effective date of registration: 20171121

Granted publication date: 20160330

Pledgee: Changxin Zhejiang rural commercial bank Limited by Share Ltd

Pledgor: CHANGXING HUARUI MACHINERY EQUIPMENT CO., LTD.

Registration number: 2017990001080

PC01 Cancellation of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20220329

Granted publication date: 20160330

Pledgee: Changxin Zhejiang rural commercial bank Limited by Share Ltd.

Pledgor: CHANGXING HUARUI MACHINERY EQUIPMENT Co.,Ltd.

Registration number: 2017990001080

PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: Third floor water curtain spraying room and painting room

Effective date of registration: 20220330

Granted publication date: 20160330

Pledgee: Changxin Zhejiang rural commercial bank Limited by Share Ltd.

Pledgor: CHANGXING HUARUI MACHINERY EQUIPMENT Co.,Ltd.

Registration number: Y2022330000431