CN202762667U - Automatic spraying device - Google Patents
Automatic spraying device Download PDFInfo
- Publication number
- CN202762667U CN202762667U CN 201220334677 CN201220334677U CN202762667U CN 202762667 U CN202762667 U CN 202762667U CN 201220334677 CN201220334677 CN 201220334677 CN 201220334677 U CN201220334677 U CN 201220334677U CN 202762667 U CN202762667 U CN 202762667U
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- Prior art keywords
- spraying device
- automatic spraying
- pipe
- shower
- nozzle
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- Expired - Lifetime
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Abstract
The utility model provides an automatic spraying device comprising a groove body, a fixing support, a spraying tube arranged on the fixing support, a plurality of nozzles arranged on the spraying tube, an electric water pump arranged on the spraying tube, and a programmable logic controller (PLC) system electrically connected with the electric water pump. The spraying tube is horizontally arranged above the groove body through the fixing support. The automatic spraying device is suitable for cleaning for pretreatment such as electroplate, anodic oxidation, electrophoresis of sheet plates, can clean both sides to a plurality of the sheet plates, cleans timely and fast, is good in cleaning effect, guarantees product quality of follow-up process production, and is simple and scientific in design and low in investment cost. Moreover, materials are easy to obtain.
Description
Technical field
The utility model relates to a kind of cleaning device, relates in particular to a kind of automatic spraying device of using for the pretreatment cleaning of the sheet sheet materials such as plating, anodic oxidation, electrophoretic process.
Background technology
Metal is a kind of widely used material, in order to adapt to the requirement of different applications, sheet metal all must carry out necessary processing, such as plating, anodic oxidation, electrophoresis etc., and all must carry out necessary pretreatment procedure and washes the metal surface before processing.And common washing step is that large tracts of land sheet sheet material is immersed in water the inside wash cycles, and easily appearance cleaning is untimely and cleaning effect is bad, exists hidden danger of quality or product degradation to scrap to follow-up processing.So must improve the cleaning mode after the pre-treatment, guarantee that cleaning is timely, quick and cleaning effect is outstanding, guarantee the product quality that subsequent handling is produced.
The utility model content
The purpose of this utility model is to provide a kind of automatic spraying device, can carry out many sheet sheet materials simultaneously cleansing double sided, cleaning in time, fast and cleaning effect excellent, guarantee the product quality that subsequent handling is produced.
For achieving the above object, the utility model provides a kind of automatic spraying device, comprise: cell body, fixed support, be located at shower on the fixed support, be located at several nozzles on the shower, the PLC system that is located at the electric water pump on the shower and is electrically connected with this electric water pump, described shower is installed in the cell body top by the fixed support level.
Described shower comprises water inlet pipe, connect the attached pipe of water inlet pipe and opposing parallel is connected to several supervisors on this attached pipe, and supervisor's free end is provided with the pipe lid and seals, and electric water pump is located on the water inlet pipe, and several nozzle intervals are divided and are located on several supervisors.
This attached pipe is " Ji " shape with several supervisors and is connected water inlet pipe.
It is the very little pvc pipe of 1-3 that the water inlet pipe of described shower, attached pipe and supervisor all select interior diameter.
Angle of assembling between described nozzle and the supervisor is 45 °.
The spray scope of described nozzle is the fan-shaped of 60-120 ° of angle, and nozzle flow is 1-3L/min.
Described fixed support selects the PVC material to make.
The beneficial effects of the utility model are: (1), can be simultaneously to many sheet materials, especially the sheet material of large scale area carries out two-sided thoroughly cleaning, guaranteed that sheet material can obtain the plate surface of cleaning after pre-treatment, thereby thoroughly eliminated pre-treatment liquid medicine to the pollution of lower procedure; (2), through the cleaning of the utility model automatic spraying device, sheet material plate face in the oxidation processes operation can not produce the defectives such as streak, spot, has improved the qualification rate of finished product, reduces the generation of defective products, and then has reduced production cost; (3), the utility model simplicity of design science, the control of its shower water flow is adjustable joint, spray system and production control line PLC system are unified into organic whole, are fit to the lasting running of large production; (4), draw materials simply, input cost is low, can solve the difficult problem of production process quality control, input and output ratio is higher.
Description of drawings
Below in conjunction with accompanying drawing, describe in detail by the specific embodiment to utility model, will make the technical solution of the utility model and other beneficial effect apparent.
In the accompanying drawing,
Fig. 1 is the structural representation of automatic spraying device of the present utility model;
Fig. 2 is the structure for amplifying schematic diagram of A among Fig. 1.
The specific embodiment
Shown in Fig. 1-2, automatic spraying device of the present utility model, comprise: cell body 10, fixed support (indicating), be located at shower 20 on the fixed support, be located at several nozzles 30 on the shower 20, PLC (the Programmable Logic Controller programmable logic controller (PLC)) system 50 that is located at the electric water pump 40 on the shower 20 and is electrically connected with this electric water pump 40, described shower 20 is installed in cell body 10 tops by the fixed support level.This automatic spraying device can be used for cleaning sheet sheet material, such as Metal Flake sheet material, be used in particular for electroplating, pre-treatment, the degreasing degreasing of the sheet sheet materials such as anodic oxidation, electrophoretic process be Clean-after processing, sheet material 1 passes in and out cell bodies 10 perpendicular to cell body 10 through shower 20, valve opening by PLC system 50 control electric water pumps 40, spray by 30 pairs of sheet material 1 two sides of nozzle after shower 20 water flowings, reach the purpose of thorough cleaning.
Described shower 20 comprises that water inlet pipe 21, the attached pipe 22 that connects water inlet pipe 21 and opposing parallel are connected to several supervisors 23 on this attached pipe 22, supervisor 23 free end is provided with pipe lid (not indicating) and seals, electric water pump 40 is located on the water inlet pipe 21, several nozzle 30 intervals divide be located at several supervisor 23 on.Water inlet pipe 21 is used for connecting the water source provides spray-water for nozzle 30.The spacing distance of nozzle 30 arranges according to actual conditions, suitable overlapping spray area to be arranged as excellent setting between the nozzle 30, so that the surface of sheet material 1 can both fully be cleaned.In the present embodiment, water inlet pipe 21 1 ends are connected to attached pipe 22 1 sides, and the other end is connected in tank 11, and supervisor 23 is provided with three, parallelly are connected to attached pipe 22 opposite sides.This attached pipe 22 is " Ji " shape with several supervisors 23 and is connected water inlet pipe 21.The supervisor's 23 who mediates relative both sides are equipped with nozzle 30, and 23 of other two supervisors that are in both sides are provided with nozzle 30 in the side in the face of middle supervisor 23, and the spacing distance between the adjacent nozzle 30 is 210mm.During work, sheet material 1 enters cell body 10 between being responsible for 23, sprays cleaning by being responsible for 30 pairs of sheet material 1 two sides of 23 top nozzles.
Described fixed support selects PVC material or other materials to make.The water inlet pipe 21 of described shower 20, attached pipe 22 and be responsible for 23 all to select interior diameter be PVC (polyvinyl chloride) pipe of 1-3 cun, preferentially selecting internal diameter is 1.5 cun pvc pipe.The spray scope angle [alpha] of described nozzle 30 is 60-120 °, and preferred nozzle 30 angle [alpha] are 80-100 °; Nozzle 30 flows are 1-3L/min, and preferred nozzle 30 flows are 1.6-2.0L/min.Angle of assembling β between nozzle 30 and the supervisor 23 is 45 °.The inner diameter size of described nozzle 30 is 2 minutes, and when hydraulic pressure was 0.7KG, nozzle 30 flows were 1.9L/min, and current and pressure during spray are controlled to adjust by electric water pump.
Consult Fig. 1-2, during work, the signal of stopping of this automatic spraying device is converted to the PLC system signal and is automatically controlled by the actuating signal 60 of driving, when the driving sheet material 1 that plays vertically enters cell body 10 between the supervisor 23 of shower 20, PLC system 50 converts electric signal transmission to electric water pump 40 and controls its valve opening by electric control element 70 according to the actuating signal 60 of driving, nozzle 30 begins spray, sheet material 1 is in the process that enters cell body 10, and nozzle 30 progressively sprays toward sheet material 1 upper edge from the lower edge of sheet material 1.When sheet material 1 vertically hung out cell body 10,30 upper edges from sheet material 1 of nozzle progressively sprayed toward sheet material 1 lower edge, thereby so that sheet material 1 passes in and out cell body 10 once, twice spray cleaning is then carried out on its surface.After sheet material 1 hung out cell body 10, PLC system 50 finished spray according to actuating signal 60 control electric water pumps 40 valve closings of driving, can guarantee that like this sheet material 1 thoroughly cleans in the time of two-sided and meets quality control requirement, can avoid the wasting of resources again.This automatic spraying device is by combinations such as PLC system and spray elements, realize automatic spray, be applicable to the spray cleaning of the sheet sheet material of various sizes, various thickness, and can carry out two-sided rapidly and thoroughly cleaning to multiple sheet material simultaneously, guarantee product quality, can produce greatly lasting running.
In sum, automatic spraying device of the present utility model is applicable to electroplate, the pretreatment cleaning usefulness of the sheet sheet material such as anodic oxidation, electrophoretic process, can carry out cleansing double sided to many sheet materials simultaneously, cleaning in time, quick and cleaning effect is excellent, guarantees the product quality that subsequent handling is produced; And the simplicity of design science is drawn materials simple, and input cost is low.
The above; for the person of ordinary skill of the art; can make other various corresponding changes and distortion according to the technical solution of the utility model and technical conceive, and all these changes and distortion all should belong to the protection domain of the accompanying claim of the utility model.
Claims (7)
1. automatic spraying device, it is characterized in that, comprise: cell body, fixed support, be located at shower on the fixed support, be located at several nozzles on the shower, the PLC system that is located at the electric water pump on the shower and is electrically connected with this electric water pump, described shower is installed in the cell body top by the fixed support level.
2. automatic spraying device as claimed in claim 1, it is characterized in that, described shower comprises that water inlet pipe, the attached pipe that connects water inlet pipe and opposing parallel are connected to several supervisors on this attached pipe, supervisor's free end is provided with the pipe lid and seals, electric water pump is located on the water inlet pipe, several nozzle intervals divide be located at several supervisor on.
3. automatic spraying device as claimed in claim 2 is characterized in that, this attached pipe is " Ji " shape with several supervisors and is connected water inlet pipe.
4. automatic spraying device as claimed in claim 2 is characterized in that, it is the very little pvc pipe of 1-3 that the water inlet pipe of described shower, attached pipe and supervisor all select interior diameter.
5. automatic spraying device as claimed in claim 2 is characterized in that, the angle of assembling between described nozzle and the supervisor is 45 °.
6. automatic spraying device as claimed in claim 1 is characterized in that, the spray scope of described nozzle is the fan-shaped of 60-120 ° of angle, and nozzle flow is 1-3L/min.
7. automatic spraying device as claimed in claim 1 is characterized in that, described fixed support selects the PVC material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220334677 CN202762667U (en) | 2012-07-11 | 2012-07-11 | Automatic spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220334677 CN202762667U (en) | 2012-07-11 | 2012-07-11 | Automatic spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202762667U true CN202762667U (en) | 2013-03-06 |
Family
ID=47769271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220334677 Expired - Lifetime CN202762667U (en) | 2012-07-11 | 2012-07-11 | Automatic spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202762667U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104438382A (en) * | 2014-11-25 | 2015-03-25 | 山东钢铁股份有限公司 | Method for improving surface clearness of cold-strip steel and dedicated device thereof |
-
2012
- 2012-07-11 CN CN 201220334677 patent/CN202762667U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104438382A (en) * | 2014-11-25 | 2015-03-25 | 山东钢铁股份有限公司 | Method for improving surface clearness of cold-strip steel and dedicated device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130306 |
|
| CX01 | Expiry of patent term |