CN102101090B - Pneumatic cleaning device for vertical powder injection room - Google Patents
Pneumatic cleaning device for vertical powder injection room Download PDFInfo
- Publication number
- CN102101090B CN102101090B CN 200910265923 CN200910265923A CN102101090B CN 102101090 B CN102101090 B CN 102101090B CN 200910265923 CN200910265923 CN 200910265923 CN 200910265923 A CN200910265923 A CN 200910265923A CN 102101090 B CN102101090 B CN 102101090B
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- China
- Prior art keywords
- gun
- cleaning
- shower nozzle
- cylinder
- barral
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- 238000004140 cleaning Methods 0.000 title claims abstract description 93
- 239000000843 powder Substances 0.000 title abstract description 13
- 238000002347 injection Methods 0.000 title abstract 4
- 239000007924 injection Substances 0.000 title abstract 4
- 238000001514 detection method Methods 0.000 claims description 3
- 230000006698 induction Effects 0.000 claims description 3
- 239000007921 spray Substances 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 7
- 238000010410 dusting Methods 0.000 description 6
- 239000004033 plastic Substances 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 6
- 239000011888 foil Substances 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 238000010422 painting Methods 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The invention discloses a pneumatic cleaning device for a vertical powder injection room, which is characterized by comprising an elevator, a gun rack, a cylinder, a gun rod, a cleaning spray head and an air pipe, wherein the gun rack and the cylinder are arranged on the elevator and can vertically move up and down; the cleaning spray head is installed at one end of the gun rod, and the other end of the gun rod is connected with the cylinder; the gun rod is driven by the cylinder to move back and forth transversely; the middle part of the gun rod is supported and installed in the center of the gun rack; high-pressure air is input into the cleaning spray head through the air pipe; the front end of the cleaning spray head is provided with a blow hole; when in work, the gun rack and the cylinder are driven to move up and down by the elevator, so that the gun rod and the cleaning spray head reach to a certain height; and after gun rod is driven by the cylinder to move back and forth transversely and the cleaning spray head is driven to the proper position, the high-pressure air is input into the cleaning spray head, and the vertical powder injection room can be automatically cleaned. The automation can be realized in the cleaning process, the cleaning speed of the device is rapider than the manual cleaning speed, the vertical powder injection room is cleaned up, and the color-changing clean time can be saved.
Description
1, technical field:
The present invention relates to the pneumatic cleaning plant in a kind of vertical room that dusts.
2, background technology:
As shown in Figure 1, the vertical house-owner of dusting will be made up of vacuum exhaust column 1, plastic foil 2, lift etc., is used for long Workpiece painting (workpiece length can reach 7 meters), and this just makes the room height that dusts reach about 9 meters.Gun rack 4 and spray gun 5 are installed on the lift 3, and spray gun is fixed on the gun rack.During spraying; Suspended chain drives workpiece slowly through the vertical room that dusts; Lift moves up and down and drives gun rack and move up and down; The powder major part that spray gun sprays is adsorbed on surface of the work, also has powder part fraction spray ease, that be not adsorbed on the surface of the work to be separated in the vacuum exhaust column suction cyclone separator, and part freely descends slowly and lightly in the powder spraying chamber bottom.During the system colour changing, the plastic foil of the vertical both sides, room of dusting is replaced with the not new plastic film of adhering powder automatically.Cleaning vacuum exhaust column V-type opening part is difficulty comparatively, needs cleaning manually, the plastics tracheae that hand-held length is about 9 meters, and an end feeds compressed air, and the other end is near clearing up near the vacuum exhaust column V-type opening.In the scale removal process, powder is blown afloat by air-flow, descends slowly and lightly to dusting room bottom, so the cleaning personnel must be away from the position in about 3 meters in the room of dusting and dress dust guard pollution abatement equipment.This manner of cleaning up mainly contains following shortcoming: 1. cleaning difficulty, and colour changing need be used the long period; 2. the cleaning of part position is unclean; 3. it is healthy to diminish the cleaning personnel.
3, summary of the invention:
The object of the present invention is to provide the pneumatic cleaning plant in a kind of vertical room that dusts, simple to operation, cleaning is quick clean, can realize the device of automation mechanized operation, ensures cleaning personnel's health.
The present invention realizes through following technical scheme:
The pneumatic cleaning plant in a kind of vertical room that dusts, it is characterized in that: it comprises lift, gun rack, cylinder, barral of a gun, cleaning shower nozzle and tracheae, and gun rack, cylinder are installed on the lift and can vertically move up and down; The cleaning shower nozzle is installed in an end of barral of a gun; The other end of barral of a gun is connected with cylinder, and barral of a gun is laterally moved around by air cylinder driven, and the supporting of barral of a gun middle part is installed in the gun rack central authorities; The cleaning shower nozzle is through tracheae input pressure-air; The front end of cleaning shower nozzle is provided with gas hole, and lift drives gun rack during work, cylinder moves up and down, and barral of a gun and cleaning shower nozzle are reach a certain height; The air cylinder driven barral of a gun laterally moves around and drives the cleaning shower nozzle behind correct position, feeds the vertical room that dusts of pressure-air for the cleaning shower nozzle and clears up automatically.
Above-mentioned said barral of a gun middle part supporting is installed in gun rack central authorities, and the front end of cleaning shower nozzle is relative with the vacuum exhaust column V-type opening in the room that dusts.
Automatic inductor is installed on the above-mentioned said cleaning shower nozzle, and the object that whether exists in shower nozzle the place ahead is cleared up in induction.
Above-mentioned said cleaning shower nozzle is a V-type, and has some passages.
Above-mentioned said barral of a gun afterbody feeds compressed air through connecting tracheae.
Some passages of above-mentioned said cleaning shower nozzle are to be arranged in a row or to arrange more.
The above-mentioned said cleaning unit of being made up of cylinder, barral of a gun, cleaning shower nozzle and tracheae can be provided with 1 or a plurality of.
Above-mentioned said lift, cylinder, automatic inductor connect a central control unit, and inductor is imported detection signal to central control unit automatically, and the central control unit output drives lift, cylinder action.
Above-mentioned described pipe is provided with the air circuit breaker of gas path on-off, the break-make of central control unit output control air circuit breaker.
The present invention compared with prior art has following advantage:
(1) the cleaning shower nozzle is through tracheae input pressure-air; The front end of cleaning shower nozzle is provided with gas hole; Lift drives gun rack during work, cylinder moves up and down; Barral of a gun and cleaning shower nozzle are reach a certain height, and the air cylinder driven barral of a gun laterally moves around and drives the cleaning shower nozzle behind correct position, feeds the vertical room that dusts of pressure-air for the cleaning shower nozzle and clears up automatically.Simple to operation, can realize automation mechanized operation; (2) reduce artificial cleaning, cleaning is clean fast, and efficient is high, and cleaning is relatively thoroughly clean; (3) shorten the colour changing clearance time.(4) simple in structure, realize easily, ensure cleaning personnel's health.
4, description of drawings:
Below in conjunction with accompanying drawing the present invention is done detailed explanation:
Fig. 1 is the structural representation in the traditional vertical room that dusts;
Fig. 2 is a schematic perspective view of the present invention;
Fig. 3 is the enlarged drawing of cleaning plant among Fig. 2;
Fig. 4 is a vertical view of the present invention;
Fig. 5 is a working state figure of the present invention;
Fig. 6 is the A partial enlarged drawing of Fig. 5;
Fig. 7 is the stereogram of cleaning shower nozzle;
Fig. 8 is control principle figure of the present invention.
5, the specific embodiment
Like Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, shown in Figure 8; The vertical house-owner of dusting will be made up of vacuum exhaust column 1, plastic foil 2, lift etc.; Be used for long Workpiece painting, the length of spraying workpiece can reach 7 meters, and this just makes the room height that dusts reach about 9 meters.Gun rack 4 and spray gun 5 are installed on the lift 3, and spray gun 5 is installed on the gun rack 4.
The pneumatic cleaning plant in the vertical room that dusts of the present invention, it comprises lift 3, gun rack 4, cylinder 6, barral of a gun 7, cleaning shower nozzle 8 and tracheae, gun rack 4, cylinder 6 are installed on the lift 3 and can vertically move up and down; Cleaning shower nozzle 8 is installed in an end of barral of a gun 7; The other end of barral of a gun 7 is connected with cylinder 6, and barral of a gun 7 is driven by cylinder 6 and laterally moves around, and the supporting of barral of a gun 7 middle parts is installed in gun rack 4 central authorities; Cleaning shower nozzle 8 is through tracheae input pressure-air; The front end of cleaning shower nozzle 8 is provided with gas hole 9, and lift 3 drives gun rack 4 during work, cylinder 6 moves up and down, and barral of a gun 7 and cleaning shower nozzle 8 are reach a certain height; Cylinder 6 drives barral of a gun 7 and laterally moves around drive cleaning shower nozzle 8 behind correct position, feeds the vertical room that dusts of pressure-air for cleaning shower nozzle 8 and clears up automatically.The supporting of barral of a gun 7 middle parts is installed in gun rack 4 central authorities, and the front end of cleaning shower nozzle 8 is relative with the V-type opening of the vacuum exhaust column 1 in the room that dusts.On the cleaning shower nozzle 8 automatic inductor is installed, the object that whether exists in shower nozzle the place ahead is cleared up in induction.Cleaning shower nozzle 8 is a V-type, and has some passages 9.Barral of a gun 7 afterbodys are through connecting tracheae and tracheae feeding compressed air with geometrical clamp.Some passages 9 of cleaning shower nozzle 8 are to be arranged in a row or to arrange more.The cleaning unit of being made up of cylinder 6, barral of a gun 7, cleaning shower nozzle 8 and tracheae can be provided with 1 or a plurality of.Lift 3, cylinder 6, automatic inductor connect a central control unit, and inductor is imported detection signal to central control unit automatically, and the central control unit output drives lift, cylinder action.Tracheae is provided with the air circuit breaker of gas path on-off, the break-make of central control unit output control air circuit breaker.Central control unit can be PLC controller or single-chip microcomputer.Air circuit breaker can be an electric control valve, and central control unit can be controlled the break-make of electric control valve through a relay.
During cleaning, inductor judges automatically whether the place ahead has workpiece to pass through, if having, cylinder 6 will not move automatically, if do not have, cylinder 6 motions will be cleared up shower nozzle 8 and delivered to correct position and feed compressed air from barral of a gun 7 afterbodys, move up and down with gun rack 4.After cleaning finished, cylinder 6 drove cleaning shower nozzle 8 and gets back to start position, and stops to feed compressed air, and scale removal process finishes.The plastic foil 2 of vacuum exhaust column 1 and both sides and the lift on opposite thereof are the critical piece in the vertical room that dusts, and lift 3 drives rise gun rack 4 and move up and down, and accomplish the process of dusting.During the colour changing cleaning; Plastic foil 2 is replaced with the not new plastic film of adhering powder automatically; The cylinder 6 that is fixed on the gun rack 4 drives barral of a gun 7 and clears up shower nozzle 8 to vacuum exhaust column 1 movement in vertical direction, and in the motion process, whether automatic inductor is responded to the place ahead automatically and also had workpiece to pass through.After the cleaning shower nozzle arrives assigned address, feed compressed air in the tracheae, air-flow is dispersed through cleaning shower nozzle 8; Enlarge the cleaning area, gun rack 4 drive cleaning shower nozzles 8 move up and down simultaneously, and the V-type opening 101 of vacuum exhaust column 1 is cleared up; Powder on the V-type opening 101 that sticks to vacuum exhaust column 1 is blown away; Exhausting forms negative pressure in the vacuum exhaust column 1, and most of powder of cleaning gets in the vacuum exhaust column 1 from opening 101, is taken away by vacuum exhaust column 1.The fraction powder descends slowly and lightly on the ground, after scale removal process finishes automatically, clears up ground by the staff.Scale removal process can realize automation, and cleaning speed is faster than labor cleaning speed, cleans out, and saves the colour changing clearance time.
Claims (6)
1. pneumatic cleaning plant in the vertical room that dusts, it is characterized in that: it comprises lift, gun rack, cylinder, barral of a gun, cleaning shower nozzle and tracheae, and gun rack, cylinder are installed on the lift and can vertically move up and down; The cleaning shower nozzle is installed in an end of barral of a gun; The other end of barral of a gun is connected with cylinder, and barral of a gun is laterally moved around by air cylinder driven, and the supporting of barral of a gun middle part is installed in the gun rack central authorities; The cleaning shower nozzle is through tracheae input pressure-air; The front end of cleaning shower nozzle is provided with gas hole, and lift drives gun rack during work, cylinder moves up and down, and barral of a gun and cleaning shower nozzle are reach a certain height; The air cylinder driven barral of a gun laterally moves around and drives the cleaning shower nozzle to correct position, feeds the vertical room that dusts of pressure-air for the cleaning shower nozzle and clears up automatically;
On the cleaning shower nozzle automatic inductor is installed, the object that whether exists in shower nozzle the place ahead is cleared up in induction;
The cleaning unit of being made up of cylinder, barral of a gun, cleaning shower nozzle and tracheae can be provided with 1 or a plurality of;
Lift, cylinder, automatic inductor connect a central control unit, and inductor is imported detection signal to central control unit automatically, and the central control unit output drives lift, cylinder action.
2. the pneumatic cleaning plant in a kind of vertical room that dusts according to claim 1 is characterized in that: the supporting of barral of a gun middle part is installed in gun rack central authorities, and the front end of cleaning shower nozzle is relative with the vacuum exhaust column V-type opening in the room that dusts.
3. the pneumatic cleaning plant in a kind of vertical room that dusts according to claim 1 and 2, it is characterized in that: the cleaning shower nozzle is a V-type, and has several passages.
4. the pneumatic cleaning plant in a kind of vertical room that dusts according to claim 1 and 2 is characterized in that: the barral of a gun afterbody feeds compressed air through connecting tracheae.
5. the pneumatic cleaning plant in a kind of vertical room that dusts according to claim 3 is characterized in that: several passages of cleaning shower nozzle are to be arranged in a row or to arrange more.
6. the pneumatic cleaning plant in a kind of vertical room that dusts according to claim 1 and 2, it is characterized in that: tracheae is provided with the air circuit breaker of gas path on-off, the break-make of central control unit output control air circuit breaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910265923 CN102101090B (en) | 2009-12-18 | 2009-12-18 | Pneumatic cleaning device for vertical powder injection room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910265923 CN102101090B (en) | 2009-12-18 | 2009-12-18 | Pneumatic cleaning device for vertical powder injection room |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102101090A CN102101090A (en) | 2011-06-22 |
| CN102101090B true CN102101090B (en) | 2012-12-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910265923 Expired - Fee Related CN102101090B (en) | 2009-12-18 | 2009-12-18 | Pneumatic cleaning device for vertical powder injection room |
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| Country | Link |
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| CN (1) | CN102101090B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639087A (en) * | 2013-11-25 | 2014-03-19 | 际华三五一五皮革皮鞋有限公司 | Pneumatic manipulator type linear spraying device |
| CN103801488B (en) * | 2014-02-17 | 2017-02-01 | 中山市君禾机电设备有限公司 | Vertical circular spraying chamber applied to powder spray-coating line |
| PL3000534T3 (en) * | 2014-09-26 | 2018-05-30 | Cefla Societa' Cooperativa | Apparatus for applying paint to products |
| CN107442347A (en) * | 2017-09-13 | 2017-12-08 | 兴发铝业（成都）有限公司 | The vertical spray room paint finishing of aluminium section bar |
| CN110523931A (en) * | 2019-10-11 | 2019-12-03 | 宁波众发机械模具有限公司 | A kind of Double-station core shooter |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1090485A1 (en) * | 1983-01-18 | 1984-05-07 | Предприятие П/Я М-5481 | Apparatus for machining the surface of articles |
| CN1038035A (en) * | 1988-04-20 | 1989-12-20 | 诺信有限公司 | The powder recovering device of powder coating equipment or similar devices |
| CN1068280A (en) * | 1991-07-10 | 1993-01-27 | 宋世德 | Recovery separator in the powder spraying |
| CN201586606U (en) * | 2009-12-18 | 2010-09-22 | 裕东（中山）机械工程有限公司 | Pneumatic cleaning device for vertical powder spraying chamber |
-
2009
- 2009-12-18 CN CN 200910265923 patent/CN102101090B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1090485A1 (en) * | 1983-01-18 | 1984-05-07 | Предприятие П/Я М-5481 | Apparatus for machining the surface of articles |
| CN1038035A (en) * | 1988-04-20 | 1989-12-20 | 诺信有限公司 | The powder recovering device of powder coating equipment or similar devices |
| CN1068280A (en) * | 1991-07-10 | 1993-01-27 | 宋世德 | Recovery separator in the powder spraying |
| CN201586606U (en) * | 2009-12-18 | 2010-09-22 | 裕东（中山）机械工程有限公司 | Pneumatic cleaning device for vertical powder spraying chamber |
Non-Patent Citations (1)
| Title |
|---|
| JP特开平7-214276A 1995.08.15 |
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| Publication number | Publication date |
|---|---|
| CN102101090A (en) | 2011-06-22 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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Granted publication date: 20121226 |