CN210496985U - Simple powder spraying chamber - Google Patents
Simple powder spraying chamber Download PDFInfo
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- CN210496985U CN210496985U CN201921301387.9U CN201921301387U CN210496985U CN 210496985 U CN210496985 U CN 210496985U CN 201921301387 U CN201921301387 U CN 201921301387U CN 210496985 U CN210496985 U CN 210496985U
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Abstract
The utility model discloses a solve the interior diffuse powder mixed air entering workshop of current simple and easy powder spray booth, pollute the technical problem of workshop environment, provide a simple and easy powder spray booth. The side surfaces of the spraying rooms are provided with pneumatic doors of an upper type and a lower type respectively, a carrying platform and a spraying gun are arranged in the spraying rooms, the tops of the spraying rooms are provided with transverse spraying pipes, the bottoms of the spraying rooms are provided with hollow plates, and a water tank is arranged below the table platform; an opening is formed in the other side of the spraying room; the top of the mounting platform is provided with a shielding mechanism consisting of a cylinder, a guide rail, a slide block and a shielding cover. After the part spraying finishes, the cylinder drive shields the cover and removes to the spraying room and shelter from the part, and the shower sprays water smoke in to the spraying room, and the oily coating cloud that floats in the air is stained with and falls to the fretwork board after attaching water smoke on, in the fretwork hole entering water tank of fretwork board again, has both realized preventing that the coating cloud from polluting the purpose of workshop environment, can collect the water that thoughtlessly has the coating cloud again, environmental protection and energy saving more.
Description
Technical Field
The utility model belongs to the technical field of powder spraying technique and specifically relates to a simple and easy powder spray booth.
Background
Powder spraying is to spray powder paint on the surface of a workpiece by using powder spraying equipment, and the powder is uniformly adsorbed on the surface of the workpiece under the action of static electricity to form a powdery coating. The parts are arranged on a spraying platform of the powder spraying chamber, a robot arm clamping the powder spraying equipment is arranged beside the spraying platform, and a water curtain and a fresh air system flowing in the spraying chamber can adsorb and discharge indoor floating powder. If the number of parts is small, the parts are generally placed in a simple powder spraying chamber which is designed additionally for spraying, on one hand, the energy consumption can be reduced, and on the other hand, the spraying chamber can be reserved for spraying large parts.
The existing simple powder spraying chamber is provided with an opening for feeding and discharging, a chamber door is closed during spraying, and the chamber door is opened after the spraying is finished. After the door is opened, the powder diffused in the room mixes with air and enters the workshop to pollute the workshop environment.
SUMMERY OF THE UTILITY MODEL
The utility model provides a simple and easy powder spray booth, its one of which purpose prevents that indoor diffuse powder from getting into the workshop, protects the workshop environment.
In order to achieve the above purpose, the utility model provides a technical scheme as follows:
a simple powder spraying room comprises a table, wherein a spraying room is arranged above the table, pneumatic doors of an upper type and a lower type are arranged on the side surfaces of the spraying room, a carrying platform and a spraying gun are arranged in the spraying room, a transverse spraying pipe is arranged at the top of the spraying room, a hollowed plate is arranged at the bottom of the spraying room, a water tank is arranged below the table, and a water inlet of the water tank is aligned with the hollowed plate; an opening is formed in the other side of the spraying room, and a mounting platform is arranged on the table corresponding to the opening; the shielding mechanism consisting of an air cylinder, a guide rail, a sliding block and a shielding cover is arranged at the top of the mounting platform, the guide rail is fixed at the top of the mounting platform, the bottom of the shielding cover is in sliding connection with the guide rail through the sliding block, and the air cylinder drives the shielding cover to slide along the guide rail; the top of the shielding cover is provided with two parallel baffles capable of sealing the opening, one baffle is positioned in the spraying room, and the other baffle is positioned outside the spraying room.
In the technical scheme, a spraying gun carries out powder spraying on parts arranged on a carrying platform, and after the spraying is finished, a cylinder drives a shielding cover to move towards a spraying room along a sliding rail; after the shielding cover completely shields the parts, the spray pipe sprays water mist into the spraying room, oily paint mist floating in the air is attached to the water mist and then falls onto the hollow plate, and then enters the water tank from the hollow hole of the hollow plate. After the spraying pipe stops spraying, the cylinder drives the shielding cover to move towards the outside of the spraying room along the sliding rail, after all parts are exposed, the pneumatic door is opened upwards, and workers or robots can take out the parts.
Furthermore, transparent glass is embedded in four side walls of the spraying room.
Furthermore, the bottom of the spray pipe is provided with a rotatable spray head.
Furthermore, the other two side surfaces of the spraying room are respectively provided with a guide groove, and two sides of the shielding cover are respectively provided with a plate inserted into the guide grooves. Therefore, the shielding cover can move more stably in the spraying room.
Furthermore, two end parts of the guide groove are respectively provided with a limiting block; and the limiting blocks are respectively provided with a pressure sensor. Therefore, when the shielding cover moves towards the spraying room, if the plate touches the sensor in front, the air cylinder automatically stops and the spraying pipe automatically opens; when the shielding cover moves towards the outside of the spraying room, if the plate touches a sensor at the rear part, the air cylinder automatically stops, and the pneumatic door automatically opens.
Further, the shielding cover is in a herringbone shape or a circular arc shape.
Further, a liquid discharge hole is formed in the plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. before the pneumatic door is opened, water mist sprayed by the spray pipe absorbs paint mist diffusing in a spray room, and is collected and recovered by the water tank, so that the aim of preventing the paint mist from polluting the workshop environment can be fulfilled, the water mixed with the paint mist can be collected, and the powder is recovered and reused by the water treatment device, so that the pneumatic door is more environment-friendly and energy-saving;
2. the part is shielded by the shielding mechanism, so that water mist can be prevented from falling on the powdery coating on the surface of the part, and the spraying quality of the part is ensured.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.
FIG. 1 is a block diagram of a powder spraycoating booth as disclosed in the first embodiment;
FIG. 2 is a front view of the powder spraycoating booth disclosed in the first embodiment;
fig. 3 is a structural view of a shield cover disclosed in the first embodiment.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Example one
Referring to fig. 1 and 2, the simple powder spray booth comprises a table 10, a spray booth 20 is disposed above the table 10, and transparent glass is embedded in four side walls of the spray booth 20. The side surfaces of the spraying room 20 are provided with pneumatic doors (not shown in the figure) of an up-down type, the spraying room 20 is provided with a carrying platform 30 and a spraying gun 40, and the spraying gun 40 performs powder spraying on parts arranged on the carrying platform 30. The top of the carrier 30 has a fixing member such as a screw hole or a spring clip for fixing the painting jig. The carrier 30 may also be arranged such that the carrier 30 is rotatable through 360 degrees. The top of the spraying room 20 is provided with a transverse spraying pipe 50, and the bottom of the spraying pipe 50 is provided with a rotatable spray head. The bottom of the spray booth 20 is provided with a hollowed-out plate 60. A water tank 70 is disposed under the table 10, and a water inlet of the water tank 70 is aligned with the hollow plate 60. An opening is arranged at the other side of the spraying room 20, and a mounting platform is arranged at the position of the table 10 corresponding to the opening. The top of the mounting platform is provided with a shielding mechanism consisting of an air cylinder 81, a guide rail 82, a sliding block 83 and a shielding cover 84, the guide rail 82 is fixed on the top of the mounting platform, the bottom of the shielding cover 84 is in sliding connection with the guide rail 82 through the sliding block 83, and the air cylinder 81 drives the shielding cover 84 to slide along the guide rail 82. After the parts are sprayed, the cylinder 81 drives the shielding cover 84 to move towards the spraying room 20 along the sliding rail; after the shielding cover 84 completely covers the parts, the spraying pipe 50 sprays water mist into the spraying room 20, the oily paint mist floating in the air adheres to the water mist and falls onto the hollow plate 60, and then enters the water tank 70 from the hollow hole of the hollow plate 60. After the spraying pipe 50 stops spraying, the air cylinder 81 drives the shielding cover 84 to move towards the outside of the spraying room 20 along the sliding rail, and after all parts are exposed, the pneumatic door is opened upwards, and a worker or a robot can take out the parts.
In order to allow the shielding cover 84 to smoothly enter and exit the spray booth 20 from the opening, a gap is provided between the shielding cover 84 and the opening. In order to prevent the paint mist from escaping from the painting booth 20 through the gap, two parallel baffles capable of closing the opening are disposed on the top of the shielding cover 84, wherein one baffle 85a is located inside the painting booth 20, and the other baffle 85b is located outside the painting booth 20. The shielding cover 84 covers all parts, and the baffle plate positioned outside the spraying room 20 is attached to the outer wall of the spraying room 20 to seal the opening; the mask 84 is retracted from the booth 20 to its original position and the baffles within the booth 20 are positioned against the interior walls of the booth 20 to seal the opening.
The outer surface of the mask 84 may be coated with a hydrophobic coating. The middle of the top plate of the shield 84 may be raised upward to form a ridge 841 so that the top plate of the shield 84 is in a chevron shape or a circular arc shape to facilitate the sliding of liquid off the shield 84.
Example two
The present embodiment is based on the first embodiment. Compared with the first embodiment, the utility model discloses still have following difference:
referring to fig. 3, the other two sides of the painting booth 20 are respectively provided with a guide groove 21, and the plate members 86 provided on both sides of the shielding cover 84 are inserted into the guide grooves so as to be more stably moved in and out of the painting booth 20. If the plate is wide, a drain hole may be provided in the plate to drain off liquid that may slide off the top of the shield 84 and that may otherwise fall on the plate.
Two ends of the guide groove are respectively provided with a limiting block 22. Each of the stoppers is provided with a pressure sensor (not shown). When the shielding cover 84 moves into the spraying room 20, if the plate touches the sensor in front, the air cylinder 81 automatically stops and the spraying pipe 50 automatically opens; when the shield cover 84 moves out of the painting booth 20, the air cylinder 81 is automatically stopped and the air door is automatically opened when the panel touches the rear sensor.
Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. A simple powder spraying room is characterized by comprising a table, wherein a spraying room is arranged above the table, pneumatic doors of an upper type and a lower type are arranged on the side surfaces of the spraying room, a loading platform and a spraying gun are arranged in the spraying room, a transverse spraying pipe is arranged at the top of the spraying room, a hollowed-out plate is arranged at the bottom of the spraying room, a water tank is arranged below the table, and a water inlet of the water tank is aligned with the hollowed-out plate; an opening is formed in the other side of the spraying room, and a mounting platform is arranged on the table corresponding to the opening; the shielding mechanism consisting of an air cylinder, a guide rail, a sliding block and a shielding cover is arranged at the top of the mounting platform, the guide rail is fixed at the top of the mounting platform, the bottom of the shielding cover is in sliding connection with the guide rail through the sliding block, and the air cylinder drives the shielding cover to slide along the guide rail; the top of the shielding cover is provided with two parallel baffles capable of sealing the opening, one baffle is positioned in the spraying room, and the other baffle is positioned outside the spraying room.
2. The simple powder spray booth of claim 1, wherein said spray booth has transparent glass embedded in its four side walls.
3. A simple powder spraycoating booth according to claim 1, wherein the bottom of said spray pipes is fitted with a rotatable spray head.
4. A simple powder spraycoating booth according to claim 1, wherein said booth is provided with a guide groove on each of the other two sides, and said shielding case is provided with a plate member inserted into said guide groove on each of the two sides.
5. The simple powder spray booth according to claim 4, wherein a stopper is disposed at each of two ends of said guide groove; and the limiting blocks are respectively provided with a pressure sensor.
6. A compact powder spraycoating booth according to claim 1, wherein said shield is in the shape of a chevron or an arc.
7. A compact powder spraycoating booth as claimed in claim 4, wherein said panel has drain holes therein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921301387.9U CN210496985U (en) | 2019-08-12 | 2019-08-12 | Simple powder spraying chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921301387.9U CN210496985U (en) | 2019-08-12 | 2019-08-12 | Simple powder spraying chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210496985U true CN210496985U (en) | 2020-05-12 |
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ID=70588830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921301387.9U Active CN210496985U (en) | 2019-08-12 | 2019-08-12 | Simple powder spraying chamber |
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| Country | Link |
|---|---|
| CN (1) | CN210496985U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111790574A (en) * | 2020-07-17 | 2020-10-20 | Oppo（重庆）智能科技有限公司 | Tool jig |
| CN114849928A (en) * | 2022-03-11 | 2022-08-05 | 东莞烨嘉电子科技有限公司 | A frock clamp for plastic frame oil spout |
-
2019
- 2019-08-12 CN CN201921301387.9U patent/CN210496985U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111790574A (en) * | 2020-07-17 | 2020-10-20 | Oppo（重庆）智能科技有限公司 | Tool jig |
| CN114849928A (en) * | 2022-03-11 | 2022-08-05 | 东莞烨嘉电子科技有限公司 | A frock clamp for plastic frame oil spout |
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