CN201586606U - Pneumatic cleaning device for vertical powder spraying room - Google Patents
Pneumatic cleaning device for vertical powder spraying room Download PDFInfo
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- CN201586606U CN201586606U CN2009203510142U CN200920351014U CN201586606U CN 201586606 U CN201586606 U CN 201586606U CN 2009203510142 U CN2009203510142 U CN 2009203510142U CN 200920351014 U CN200920351014 U CN 200920351014U CN 201586606 U CN201586606 U CN 201586606U
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- 238000004140 cleaning Methods 0.000 title claims abstract description 99
- 239000000843 powder Substances 0.000 title description 30
- 238000005507 spraying Methods 0.000 title description 23
- 238000001514 detection method Methods 0.000 claims description 3
- 230000006698 induction Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 7
- 238000007664 blowing Methods 0.000 abstract description 4
- 239000002985 plastic film Substances 0.000 description 7
- 229920006255 plastic film Polymers 0.000 description 7
- 239000007921 spray Substances 0.000 description 5
- 238000009423 ventilation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229940098458 powder spray Drugs 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
Description
1、技术领域:1. Technical field:
本实用新型涉及一种立式喷粉房气动清理装置。The utility model relates to a pneumatic cleaning device for a vertical powder spraying room.
2、背景技术:2. Background technology:
如图1所示,立式喷粉房主要由真空抽风管1、塑料膜2、升降机等组成,用于较长的工件喷涂(工件最长可达7米),这就使得喷粉房高度达到9米左右。升降机3上安装枪架4和喷枪5,喷枪固定在枪架上。喷涂时,悬挂链带动工件缓慢经过立式喷粉房,升降机上下运动带动枪架上下运动,喷枪喷出的粉末大部分吸附在工件表面,还有小部分喷逸的、没有吸附在工件表面上的粉末部分被真空抽风管吸入旋风分离器内进行分离,部分自由飘落在喷粉室底部。系统换色时,立式喷粉房两侧的塑料膜自动更换成未粘附粉末的新塑料膜。清理真空抽风管V型开口处较为困难,需人工手动清理,手持长度9米左右的塑料气管,一端通入压缩空气,另一端靠近真空抽风管V型开口附近进行清理。清理过程中,粉末被气流吹起,飘落到喷粉房底部,所以清理人员必须在远离喷粉房3米左右的位置并且穿戴防尘设备。这种清理方式主要有以下缺点:①清理困难,换色需用较长时间;②部分位置清理不干净;③有损清理人员身体健康。As shown in Figure 1, the vertical powder spraying room is mainly composed of
3、发明内容:3. Contents of the invention:
本实用新型的目的在于提供一种立式喷粉房气动清理装置,操作简单方便、清理快速干净,可以实现自动化操作的装置,保障清理人员的健康。The purpose of the utility model is to provide a pneumatic cleaning device for a vertical powder spraying room, which is simple and convenient to operate, fast and clean, and can realize automatic operation to ensure the health of cleaning personnel.
本实用新型是通过如下技术方案来实现的:The utility model is achieved through the following technical solutions:
一种立式喷粉房气动清理装置,其特征在于:它包括升降机、枪架、气缸、枪杆、清理喷头和气管,枪架、气缸安装在升降机上可以竖直上下运动,清理喷头安装在枪杆的一端,枪杆的另一端与气缸连接,枪杆由气缸驱动横向来回移动,枪杆中部支承安装在枪架中央上,清理喷头通过气管输入高压空气,清理喷头的前端设置有吹气孔,工作时升降机带动枪架、气缸上下运动,使枪杆和清理喷头达到一定高度,气缸驱动枪杆横向来回移动带动清理喷头到合适位置后,给清理喷头通入高压空气对立式喷粉房进行自动清理。A pneumatic cleaning device for a vertical powder spraying room, characterized in that it includes a lifter, a gun frame, a cylinder, a gun rod, a cleaning nozzle and an air pipe, the gun frame and the cylinder are installed on the elevator and can move vertically up and down, and the cleaning nozzle is installed on the gun rod One end of the gun rod, the other end of the gun rod is connected with the cylinder, the gun rod is driven by the cylinder to move horizontally back and forth, the middle part of the gun rod is supported and installed on the center of the gun frame, the cleaning nozzle is input with high-pressure air through the air pipe, and the front end of the cleaning nozzle is provided with a blowing hole, which is driven by the lift when working The gun rack and cylinder move up and down to make the gun rod and cleaning nozzle reach a certain height, and the cylinder drives the gun rod to move back and forth laterally to drive the cleaning nozzle to a suitable position, and then the cleaning nozzle is fed with high-pressure air to automatically clean the vertical powder spraying room.
上述所述枪杆中部支承安装在枪架中央,清理喷头的前端与喷粉房的真空抽风管V型开口相对。The middle part of the above-mentioned gun rod is supported and installed in the center of the gun frame, and the front end of the cleaning nozzle is opposite to the V-shaped opening of the vacuum exhaust pipe in the powder spraying room.
上述所述清理喷头上安装自动感应器,感应清理喷头前方的是否存在物体。The above-mentioned cleaning nozzle is equipped with an automatic sensor to sense whether there is an object in front of the cleaning nozzle.
上述所述清理喷头为V型,并开有若干通气孔。The above-mentioned cleaning nozzle is V-shaped, and has some ventilation holes.
上述所述枪杆尾部通过连接气管通入压缩空气。Above-mentioned gun shaft afterbody is passed into compressed air through connecting air pipe.
上述所述清理喷头的若干通气孔是排列成一排或者多排。The air holes of the above-mentioned cleaning nozzles are arranged in one or more rows.
上述所述由气缸、枪杆、清理喷头和气管组成的清理单元可以设置1个或者多个。The above-mentioned cleaning unit composed of cylinder, gun shaft, cleaning nozzle and air pipe can be provided with one or more.
上述所述升降机、气缸、自动感应器连接一个中央控制单元,自动感应器向中央控制单元输入检测信号,中央控制单元输出端驱动升降机、气缸动作。The above-mentioned elevator, cylinder, and automatic sensor are connected to a central control unit, and the automatic sensor inputs a detection signal to the central control unit, and the output terminal of the central control unit drives the elevator and the cylinder to move.
上述所述的管设置气路通断的气路开关,中央控制单元输出端控制气路开关的通断。The above-mentioned tube is provided with an air circuit switch for on-off of the air circuit, and the output terminal of the central control unit controls the on-off of the air circuit switch.
本实用新型与现有技术相比具有如下优点:Compared with the prior art, the utility model has the following advantages:
(1)清理喷头通过气管输入高压空气,清理喷头的前端设置有吹气孔,工作时升降机带动枪架、气缸上下运动,使枪杆和清理喷头达到一定高度,气缸驱动枪杆横向来回移动带动清理喷头到合适位置后,给清理喷头通入高压空气对立式喷粉房进行自动清理。操作简单方便,可以实现自动化操作;(2)减少人工的清理,清理快速干净,效率高,且清理比较彻底干净;(3)缩短换色清理时间。(4)结构简单,容易实现,保障清理人员的健康。(1) The cleaning nozzle is input with high-pressure air through the air pipe, and the front end of the cleaning nozzle is provided with a blowing hole. When working, the elevator drives the gun frame and the cylinder to move up and down, so that the gun rod and the cleaning nozzle reach a certain height, and the cylinder drives the gun rod to move back and forth horizontally to drive the cleaning nozzle to After the proper position, feed high-pressure air into the cleaning nozzle to automatically clean the vertical powder spraying room. The operation is simple and convenient, and automatic operation can be realized; (2) reduce manual cleaning, quick and clean cleaning, high efficiency, and relatively thorough cleaning; (3) shorten the cleaning time for color change. (4) The structure is simple, easy to implement, and ensures the health of the cleaning personnel.
4、附图说明:4. Description of drawings:
下面结合附图对本实用新型作详细的说明:Below in conjunction with accompanying drawing, the utility model is described in detail:
图1是传统的立式喷粉房的结构示意图;Fig. 1 is a schematic structural view of a traditional vertical powder spraying booth;
图2是本实用新型的立体示意图;Fig. 2 is the three-dimensional schematic view of the utility model;
图3是图2中清理装置的放大图;Fig. 3 is an enlarged view of the cleaning device in Fig. 2;
图4是本实用新型的俯视图;Fig. 4 is the top view of the utility model;
图5是本实用新型的工作状态图;Fig. 5 is a working state figure of the utility model;
图6是图5的A局部放大图;Fig. 6 is a partial enlarged view of A in Fig. 5;
图7是清理喷头的立体图;Fig. 7 is a perspective view of cleaning the nozzle;
图8是本实用新型的控制原理图。Fig. 8 is a control schematic diagram of the utility model.
5、具体实施方式5. Specific implementation
如图2、图3、图4、图5、图6、图7、图8所示,立式喷粉房主要由真空抽风管1、塑料膜2、升降机等组成,用于较长的工件喷涂,喷涂工件最长可达7米,这就使得喷粉房高度达到9米左右。升降机3上安装枪架4和喷枪5,喷枪5安装在枪架4上。As shown in Figure 2, Figure 3, Figure 4, Figure 5, Figure 6, Figure 7, and Figure 8, the vertical powder spraying room is mainly composed of a
本实用新型的立式喷粉房气动清理装置,它包括升降机3、枪架4、气缸6、枪杆7、清理喷头8和气管,枪架4、气缸6安装在升降机3上可以竖直上下运动,清理喷头8安装在枪杆7的一端,枪杆7的另一端与气缸6连接,枪杆7由气缸6驱动横向来回移动,枪杆7中部支承安装在枪架4中央上,清理喷头8通过气管输入高压空气,清理喷头8的前端设置有吹气孔9,工作时升降机3带动枪架4、气缸6上下运动,使枪杆7和清理喷头8达到一定高度,气缸6驱动枪杆7横向来回移动带动清理喷头8到合适位置后,给清理喷头8通入高压空气对立式喷粉房进行自动清理。枪杆7中部支承安装在枪架4中央,清理喷头8的前端与喷粉房的真空抽风管1的V型开口相对。清理喷头8上安装自动感应器,感应清理喷头前方的是否存在物体。清理喷头8为V型,并开有若干通气孔9。枪杆7尾部通过用固定夹连接气管并且气管通入压缩空气。清理喷头8的若干通气孔9是排列成一排或者多排。由气缸6、枪杆7、清理喷头8和气管组成的清理单元可以设置1个或者多个。升降机3、气缸6、自动感应器连接一个中央控制单元,自动感应器向中央控制单元输入检测信号,中央控制单元输出端驱动升降机、气缸动作。气管设置气路通断的气路开关,中央控制单元输出端控制气路开关的通断。中央控制单元可以是PLC控制器或者单片机。气路开关可以是电控气阀,中央控制单元可以通过一个继电器来控制电控气阀的通断电。The pneumatic cleaning device of the vertical powder spraying room of the present utility model includes a
清理时,自动感应器自动判断前方是否有工件通过,如果有,气缸6将不运动,如果没有,气缸6运动将清理喷头8送到合适位置并从枪杆7尾部通入压缩空气,随枪架4上下运动。清理结束后,气缸6带动清理喷头8回到起点位置,并且停止通入压缩空气,清理过程结束。真空抽风管1和两侧的塑料膜2及其对面的升降机为立式喷粉房的主要部件,升降机3带动升枪架4上下运动,完成喷粉过程。换色清理时,塑料膜2自动更换成未粘附粉末的新塑料膜,固定在枪架4上的气缸6带动枪杆7和清理喷头8向真空抽风管1垂直方向运动,运动过程中,自动感应器自动感应前方是否还有工件通过。清理喷头到达指定位置后,气管内通入压缩空气,通过清理喷头8将气流发散,扩大清理面积,同时枪架4带动清理喷头8上下运动,对真空抽风管1的V型开口101进行清理,将粘附在真空抽风管1的V型开口101上的粉末吹走,真空抽风管1内抽风形成负压,清理的大部分粉末从开口101进入真空抽风管1内,由真空抽风管1抽走。小部分粉末飘落在地面上,自动清理过程结束后,由工作人员清理地面。清理过程可实现自动化,清理速度比人工清理速度快,清理干净,节省换色清理时间。When cleaning, the automatic sensor automatically judges whether there is a workpiece passing through the front. If there is, the
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102101090B (en) * | 2009-12-18 | 2012-12-26 | 裕东(中山)机械工程有限公司 | Pneumatic cleaning device for vertical powder injection room |
CN104549865A (en) * | 2015-01-29 | 2015-04-29 | 裕东(中山)机械工程有限公司 | A powder spray booth with an automatic cleaning device |
EP2897740B1 (en) | 2013-03-29 | 2016-06-15 | Cube Trevisan S.R.L. | Coating booth for elements to be coated of considerable length |
CN107398384A (en) * | 2017-06-05 | 2017-11-28 | 中山市君禾机电设备有限公司 | Cleaning device for cleaning powder spray room |
CN107626482A (en) * | 2017-10-30 | 2018-01-26 | 佛山市三水凤铝铝业有限公司 | A kind of aluminium section bar dust process every powder device |
CN107694808A (en) * | 2017-11-23 | 2018-02-16 | 中山市君禾机电设备有限公司 | A spray booth system with a side wall cleaning structure |
CN107716186A (en) * | 2017-11-23 | 2018-02-23 | 中山市君禾机电设备有限公司 | A vertical spray booth system |
IT201900018962A1 (en) * | 2019-10-16 | 2021-04-16 | S E F Italia S R L | Powder painting station with automatic cleaning system. |
-
2009
- 2009-12-18 CN CN2009203510142U patent/CN201586606U/en not_active Expired - Fee Related
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102101090B (en) * | 2009-12-18 | 2012-12-26 | 裕东(中山)机械工程有限公司 | Pneumatic cleaning device for vertical powder injection room |
EP2897740B1 (en) | 2013-03-29 | 2016-06-15 | Cube Trevisan S.R.L. | Coating booth for elements to be coated of considerable length |
CN104549865A (en) * | 2015-01-29 | 2015-04-29 | 裕东(中山)机械工程有限公司 | A powder spray booth with an automatic cleaning device |
CN107398384A (en) * | 2017-06-05 | 2017-11-28 | 中山市君禾机电设备有限公司 | Cleaning device for cleaning powder spray room |
CN107398384B (en) * | 2017-06-05 | 2019-06-21 | 中山市君禾机电设备有限公司 | Cleaning device for cleaning powder spray room |
CN107626482A (en) * | 2017-10-30 | 2018-01-26 | 佛山市三水凤铝铝业有限公司 | A kind of aluminium section bar dust process every powder device |
CN107694808A (en) * | 2017-11-23 | 2018-02-16 | 中山市君禾机电设备有限公司 | A spray booth system with a side wall cleaning structure |
CN107716186A (en) * | 2017-11-23 | 2018-02-23 | 中山市君禾机电设备有限公司 | A vertical spray booth system |
IT201900018962A1 (en) * | 2019-10-16 | 2021-04-16 | S E F Italia S R L | Powder painting station with automatic cleaning system. |
WO2021074805A1 (en) * | 2019-10-16 | 2021-04-22 | S.E.F. Italia S.R.L. | Powder painting station with automatic cleaning system |
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Granted publication date: 20100922 Termination date: 20141218 |
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