Spraying device for repairing plastic steel profile
By designing a spraying device that includes a drive motor and an electric push rod, the problems of uneven spraying and paint suction in manual spraying of PVC profiles were solved, achieving uniform spraying and worker safety.
Patent Information
- Application Number
- CN202422608789.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-28
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2034-10-28
AI Technical Summary
When repairing PVC profiles with paint spraying, manual spraying can lead to uneven application of the damaged areas, affecting the aesthetics. In addition, the sprayed paint may be inhaled by workers, posing a health hazard.
Design a spraying device that includes a processing table, a movable plate, and a spraying box. Utilize a drive motor and an electric push rod to move the movable plate and raise and lower the spraying pipe, accurately spraying the damaged areas and reducing manual intervention.
It achieves uniform spraying and worker safety, ensuring uniform spraying and keeping workers away from the spraying area, reducing the risk of paint inhalation, and improving the practicality of the equipment.
Smart Images
Figure CN223530627U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of plastic steel profile processing technology, and in particular to a spraying device for repairing plastic steel profiles. Background Technology
[0002] PVC profiles refer to PVC profiles used in the manufacture of doors and windows. The main raw material of PVC profiles is PVC, which is a product extruded after mixing PVC with materials such as titanium and stabilizers. PVC profiles have certain strength and anti-aging ability. They are a door and window material with very good thermal insulation effect and are a widely used new type of building material. They are usually used as a good substitute for non-ferrous metals such as copper, zinc and aluminum.
[0003] Plastic steel profiles may be damaged during transportation or transshipment due to bumps and knocks. Currently, most plastic steel profiles are repaired by spraying manually. This not only results in uneven spraying of the damaged areas, affecting the appearance of the plastic steel profiles, but also the sprayed paint may be inhaled by workers, affecting their health. Utility Model Content
[0004] The purpose of this utility model is to provide a spraying device for repairing PVC profiles, which can solve the problem that most PVC profiles are sprayed manually during spraying repair. This not only results in uneven spraying of the damaged parts, affecting the aesthetics of the PVC profiles, but also the possibility that the sprayed paint may be inhaled by workers, affecting their health.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a spraying device for repairing PVC profiles, comprising a processing table, a movable plate, and a spraying box, wherein a transmission groove is provided inside the processing table, and a sealing plate is fixedly installed on the inner wall of the transmission groove;
[0006] A drive motor is fixedly installed on one side of the processing table. The drive motor is used to drive the movable plate to move laterally.
[0007] The spray box is equipped with a spray pipe inside. Support plates are fixedly installed on the front and rear sides of the processing table. An electric push rod is fixedly installed on the top of the support plate. The electric push rod is used to drive the spray box and spray pipe to move up and down.
[0008] Preferably, threaded rods are rotatably installed on the inner walls of both sides of the transmission groove on the processing table, and movable plates are threadedly installed on the outer walls of the threaded rods. Guide rods are fixedly installed on the inner walls of both sides of the transmission groove. The guide rods and movable plates are slidably installed. A connecting block is fixedly installed on the top of the movable plate, and a movable plate is fixedly installed on the top of the connecting block. The movable plate is located above the sealing plate. The shaft of the drive motor extends into the interior of the transmission groove of the processing table and is fixedly installed with one end of the threaded rod.
[0009] Preferably, the sealing plate has an opening inside for the connecting block to move.
[0010] Preferably, a mounting vertical plate is fixedly installed on the top of the movable plate, a cylinder is fixedly installed on the front side of the mounting vertical plate, the free end of the cylinder extends to the rear side of the mounting vertical plate and a clamping plate is fixedly installed thereon, and the bottom of the clamping plate contacts the top of the movable plate but is not fixed.
[0011] Preferably, the free end of the electric push rod extends to the bottom of the support plate and is fixedly installed with a spray box. A spray pipe is fixedly installed on the front inner wall and the rear inner wall of the spray box. A nozzle is fixedly installed on the outer wall of the spray pipe. A feed hose is fixedly connected to one side of the spray box. One end of the feed hose extends into the interior of the spray box and is fixedly installed with the outer wall of the spray pipe. The feed hose communicates with the interior of the spray pipe.
[0012] Preferably, there are two sets of clamping plates, and rubber pads are glued and fixed to the opposite surfaces of the two sets of clamping plates. This arrangement can protect the plastic steel profile during clamping.
[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: This spraying device for repairing PVC profiles, through the setting of the drive motor, can move the movable plate. When the PVC profile is located on the movable plate, the PVC profile can be moved by moving the movable plate, so that the damaged position of the PVC profile is accurately moved under the spraying pipe. This makes it convenient to spray paint the damaged position of the PVC profile through the spraying pipe. Moreover, this spraying method uses a drive motor and electric push rod to reduce the involvement of workers. It can not only ensure the uniformity of spraying, but also keep workers away from the spraying area, reducing the possibility of paint being inhaled into the workers' bodies, thus improving the practicality of the device. Attached Figure Description
[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments:
[0015] Figure 1 This is a perspective view of the present utility model;
[0016] Figure 2 This is a schematic diagram of the structure of this utility model;
[0017] Figure 3 This is an enlarged view of part A of this utility model.
[0018] Reference numerals: 1. Processing table; 2. Sealing plate; 3. Drive motor; 4. Threaded rod; 5. Guide rod; 6. Moving plate; 7. Connecting block; 8. Movable plate; 9. Mounting vertical plate; 10. Cylinder; 11. Clamping plate; 12. Support plate; 13. Electric push rod; 14. Spraying box; 15. Spraying pipe. Detailed Implementation
[0019] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.
[0020] Please see Figure 1-3 This utility model provides a technical solution: a spraying device for repairing PVC profiles, including a processing table 1, a movable plate 8, and a spraying box 14. The processing table 1 has a transmission groove inside, and a sealing plate 2 is fixedly installed on the inner wall of the transmission groove. A drive motor 3 is fixedly installed on one side of the processing table 1, and the drive motor 3 is used to drive the movable plate 8 to move laterally. The spraying box 14 has a spraying pipe 15 inside. A support plate 12 is fixedly installed on the front and rear sides of the processing table 1, and an electric push rod 13 is fixedly installed on the top of the support plate 12. The electric push rod 13 is used to drive the spraying box 14 and the spraying pipe 15 to move up and down.
[0021] Furthermore, threaded rods 4 are rotatably installed on the inner walls of both sides of the transmission groove on the processing table 1, and movable plates 6 are threadedly installed on the outer walls of the threaded rods 4. Guide rods 5 are fixedly installed on the inner walls of both sides of the transmission groove. The guide rods 5 and movable plates 6 are slidably installed. A connecting block 7 is fixedly installed on the top of the movable plate 6, and a movable plate 8 is fixedly installed on the top of the connecting block 7. The movable plate 8 is located above the sealing plate 2. The shaft of the drive motor 3 extends into the interior of the transmission groove of the processing table 1 and is fixedly installed with one end of the threaded rod 4. An opening is provided inside the sealing plate 2 for the connecting block 7 to move.
[0022] Furthermore, a mounting plate 9 is fixedly installed on the top of the movable plate 8, and a cylinder 10 is fixedly installed on the front side of the mounting plate 9. The free end of the cylinder 10 extends to the rear side of the mounting plate 9 and a clamping plate 11 is fixedly installed thereon. The bottom of the clamping plate 11 is in contact with the top of the movable plate 8 but is not fixed.
[0023] Furthermore, the free end of the electric push rod 13 extends below the support plate 12 and is fixedly mounted on a spray box 14. A spray pipe 15 is fixedly mounted on the front and rear inner walls of the spray box 14. A nozzle is fixedly mounted on the outer wall of the spray pipe 15. A feed hose is fixedly connected to one side of the spray box 14, with one end extending into the interior of the spray box 14 and fixedly mounted to the outer wall of the spray pipe 15. The feed hose communicates with the interior of the spray pipe 15. Two sets of clamping plates 11 are used, and rubber pads are glued and fixed to the opposite surfaces of both sets of clamping plates 11. This arrangement allows for the movement of... The movable plate 8 is moved so that when the PVC profile is located on the movable plate 8, the PVC profile can be moved by moving the movable plate 8, so that the damaged position of the PVC profile is accurately moved below the spray pipe 15. This makes it convenient to spray paint the damaged position of the PVC profile through the spray pipe 15. Moreover, this spraying method is driven by the drive motor 3 and the electric push rod 13, which reduces the involvement of workers. It not only ensures the uniformity of spraying, but also keeps workers away from the spraying area, reducing the possibility of paint being inhaled into the workers' bodies, thus improving the practicality of the device.
[0024] Working principle: In use, the PVC profile is placed on the movable plate 8 between the two sets of clamping plates 11. When the control cylinder 10 is started, it moves the clamping plates 11, which clamp the PVC profile. After clamping, the control drive motor 3 is started, which rotates the threaded rod 4. The rotation of the threaded rod 4 moves the movable plate 6 and the connecting block 7, which in turn moves the movable plate 8, thus moving the PVC profile. After the repair point of the PVC profile is moved directly below the spray pipe 15, the control electric push rod 13 is started, which lowers the spray box 14 and the spray pipe 15, adjusting the spray pipe 15 to a suitable position. The paint is then transported through the conveying pump and other conveying elements, and delivered into the spray pipe 15 through the feed hose. Finally, the paint is sprayed out through the nozzle on the spray pipe 15.
[0025] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.
Claims
1. A spraying device for repairing PVC profiles, characterized in that, include: The processing table (1) has a transmission groove inside, and a sealing plate (2) is fixedly installed on the inner wall of the transmission groove; The movable plate (8) and the processing table (1) are fixedly equipped with a drive motor (3), which is used to drive the movable plate (8) to move laterally; The spray box (14) is equipped with a spray pipe (15) inside. The front and rear sides of the processing table (1) are fixedly installed with a support plate (12). The top of the support plate (12) is fixedly installed with an electric push rod (13). The electric push rod (13) is used to drive the spray box (14) and the spray pipe (15) to rise and fall.
2. The spraying device for repairing PVC profiles according to claim 1, characterized in that: Threaded rods (4) are rotatably installed on the inner walls of the transmission groove on both sides of the processing table (1). A movable plate (6) is threadedly installed on the outer wall of the threaded rod (4). Guide rods (5) are fixedly installed on the inner walls of both sides of the transmission groove. The guide rods (5) and the movable plate (6) are slidably installed. A connecting block (7) is fixedly installed on the top of the movable plate (6). A movable plate (8) is fixedly installed on the top of the connecting block (7). The movable plate (8) is located above the sealing plate (2). The shaft of the drive motor (3) extends into the interior of the transmission groove of the processing table (1) and is fixedly installed with one end of the threaded rod (4).
3. The spraying device for repairing PVC profiles according to claim 2, characterized in that: The sealing plate (2) has an opening inside for the connecting block (7) to move.
4. The spraying device for repairing PVC profiles according to claim 3, characterized in that: A mounting plate (9) is fixedly installed on the top of the movable plate (8). A cylinder (10) is fixedly installed on the front side of the mounting plate (9). The free end of the cylinder (10) extends to the rear side of the mounting plate (9) and is fixedly installed with a clamping plate (11). The bottom of the clamping plate (11) is in contact with the top of the movable plate (8) but is not fixed.
5. The spraying device for repairing PVC profiles according to claim 4, characterized in that: The free end of the electric push rod (13) extends to the bottom of the support plate (12) and is fixedly installed with a spray box (14). The front inner wall and the rear inner wall of the spray box (14) are fixedly installed with a spray pipe (15). The outer wall of the spray pipe (15) is fixedly installed with a nozzle. A feed hose is fixedly connected to one side of the spray box (14). One end of the feed hose extends into the interior of the spray box (14) and is fixedly installed with the outer wall of the spray pipe (15). The feed hose communicates with the interior of the spray pipe (15).
6. The spraying device for repairing PVC profiles according to claim 5, characterized in that: The number of clamping plates (11) is two sets, and rubber pads are glued and fixed on the opposite sides of the two sets of clamping plates (11).