Double-sided traceless paint baking device
By designing a double-sided traceless paint device, double-sided spraying and drying is performed using spray guns, high-frequency machines and droppers, combining telescopic rods and sliding plates to achieve clampless transmission, solving the clamping of the one-line clip surface in the prior art The problem of traces has improved the quality of the finished product.
Patent Information
- Application Number
- CN202411575945.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-06
- Publication Date
- 2025-01-10
AI Technical Summary
In the prior art, uncured paint after coloring is easily left when clamped by the robotic arm, which affects the quality of the finished product.
A double-sided traceless paint device is designed, including a paint area, a first drying area, a paint patch area and a second drying area. The double-sided paint and drying are used with a spray gun, a high-frequency machine and a dropper, combined with The telescopic rod and slider achieve clampless transmission, ensuring no clamping on the surface.
The double-sided markless paint with one-shaped clip is achieved, improving the quality of the final product and ensuring smooth and scratch-free surface.
Smart Images
Figure CN119281569A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of headwear production, and more particularly to a double-sided traceless baking paint device. Background Art
[0002] A hair clip is a type of hair accessory. It is usually made of flat steel wire with good elasticity. It can also be made of aluminum and aluminum alloy. It is a clip that holds the hair into a bunch horizontally.
[0003] The production process of the straight-end clamp mainly includes several core steps: material preparation, forming, quenching, coloring and drying. At present, the straight-end clamps are transported by a conveying device between coloring and drying on the production lines of most manufacturers. The conveying device usually adopts a robotic arm clamping method. Since the paint on the surface of the straight-end clamp is not solidified after coloring, it is easy to leave clamp marks on the surface of the straight-end clamp after conveying the straight-end clamp by the robotic arm clamping method, affecting the quality of the final product.
[0004] Therefore, a new solution needs to be proposed to solve this problem. Summary of the invention
[0005] In view of the shortcomings of the prior art, the purpose of the present invention is to provide a double-sided seamless paint device to solve the defects in the above-mentioned background technology.
[0006] The above technical objectives of the present invention are achieved through the following technical solutions: a double-sided seamless paint baking device, comprising a workbench, on which a painting area, a first drying area, a touch-up paint area, a second drying area, a conveyor belt that passes through the painting area, the first drying area, the touch-up paint area, and the second drying area in sequence, and a control panel that controls the operation of the conveyor belt are arranged, the painting area is provided with a painting component, the first drying area and the second drying area are both provided with drying components, the touch-up paint area is provided with a touch-up paint component, a plurality of mounting seats are arranged on the conveyor belt, a fixing part for fixing a straight clip is arranged on the mounting seat, the fixing part comprises two sliding sheets arranged on the surface of the mounting seat and an adjusting part for adjusting the position of the two sliding sheets, and the sliding A positioning groove for inserting the movable end of the I-shaped clamp is provided at the top of the movable plate, and the adjusting component includes a sliding groove provided on the surface of the mounting seat, a bidirectional screw rotatably connected to the sliding groove, and a sliding block threadedly connected to the left-handed thread and the right-handed thread of the bidirectional screw. The sliding plate is fixedly connected to the sliding block, one end of the bidirectional screw passes through the sliding groove to the outside and is fixedly connected to a handle, the mounting seat is fixedly connected to a connecting seat, a telescopic rod connected to a control panel is provided on the connecting seat, and a connecting block is fixedly connected to one end of the telescopic rod away from the connecting seat, the connecting block is located between the two sliding plates, and inclined plates are fixedly connected to both sides of the connecting block, and the difference in length between the inclined plate and the movable end of the I-shaped clamp is the same as the depth of the positioning groove.
[0007] The present invention is further configured as follows: the painting assembly includes a plurality of spray guns arranged on a workbench, the plurality of spray guns are located on both sides of the conveyor belt, the nozzles of the spray guns are arranged toward one side of the I-shaped clamp and form an angle with the I-shaped clamp, and a first material storage box is arranged on the workbench, and the first material storage box is interconnected with the spray guns through a conduit.
[0008] The present invention is further configured as follows: the drying component includes a high-frequency machine installed on a workbench and connected to a control panel, a coil connected to an output end of the high-frequency machine, and a cover body arranged above a conveyor belt, wherein the coil is located between the cover body and the conveyor belt.
[0009] The present invention is further configured as follows: the workbench is fixedly connected with a connecting strip on one side of the touch-up paint area and the second drying area, a metal sheet is fixedly connected to the connecting strip, and a proximity switch for controlling the extension and retraction of the telescopic rod is provided on the side wall of the connecting seat, and when the proximity switch senses the metal sheet, the telescopic rod extends and separates the straight clamp from the sliding sheet.
[0010] The present invention is further configured as follows: the paint touch-up assembly comprises a second material storage box arranged on the workbench and a dropper connected to the second material storage box through a hose.
[0011] The present invention is further configured as follows: a limiting groove for a straight clip to be inserted into is provided on the top of the connecting block.
[0012] The present invention is further configured as follows: the conveyor belt is hollowed out as a whole, and a collection box is provided below the workbench.
[0013] In summary, the present invention has the following beneficial effects: The painting component, the drying component and the touch-up component are used to realize the painting work on the S-shaped clamp, and the S-shaped clamp does not need to be clamped during the whole process, thereby ensuring that there are no clamp marks on the surface of the S-shaped clamp and improving the quality of the final product. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 The structure of the present invention is schematically shown Figure 1 ; Figure 2 The structure of the present invention is schematically shown Figure 2 ; Figure 3 for Figure 2 A in the enlarged view; Figure 4 The structure of the present invention is schematically shown Figure 3 .
[0015] In the figure: 1. workbench; 2. conveyor belt; 3. control panel; 4. mounting seat; 5. sliding plate; 6. positioning groove; 7. sliding groove; 8. bidirectional screw; 9. sliding block; 10. connecting seat; 11. telescopic rod; 12. connecting block; 13. tilting plate; 14. spray gun; 15. first storage box; 16. conduit; 17. high-frequency machine; 18. coil; 19. cover body; 20. connecting strip; 21. metal sheet; 22. proximity switch; 23. second storage box; 24. hose; 25. dropper; 26. limit groove; 27. collection box. DETAILED DESCRIPTION
[0016] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.
[0017] In the description of the present invention, it should be noted that the terms "upper", "lower", "inside", "outside", "top / bottom" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0018] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "mounted / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0019] A double-sided seamless paint device, such as Figure 1-Figure 4As shown, it includes a workbench 1, on which a painting area, a first drying area, a touch-up paint area, a second drying area, a conveyor belt 2 that passes through the painting area, the first drying area, the touch-up paint area, and the second drying area in sequence, and a control panel 3 for controlling the operation of the conveyor belt 2 are arranged, the painting area is provided with a painting component, the first drying area and the second drying area are both provided with drying components, the touch-up paint area is provided with a touch-up paint component, a plurality of mounting seats 4 are arranged on the conveyor belt 2, the mounting seats 4 are provided with fixing parts for fixing a straight clip, the fixing parts include two sliding sheets 5 arranged on the surface of the mounting seats 4 and an adjusting part for adjusting the position of the two sliding sheets 5, the top of the sliding sheet 5 is provided with a positioning groove 6 for inserting the movable end of the straight clip, and the adjusting part It includes a sliding groove 7 provided on the surface of the mounting seat 4, a bidirectional screw 8 rotatably connected to the sliding groove 7, and a sliding block 9 threadedly connected to the left-handed thread and the right-handed thread of the bidirectional screw 8, the sliding piece 5 is fixedly connected to the sliding block 9, one end of the bidirectional screw 8 passes through the sliding groove 7 to the outside and is fixedly connected to a handle, the mounting seat 4 is fixedly connected to a connecting seat 10, a telescopic rod 11 connected to the control panel 3 is arranged on the connecting seat 10, and a connecting block 12 is fixedly connected to one end of the telescopic rod 11 away from the connecting seat 10, the connecting block 12 is located between the two sliding pieces 5, and the two sides of the connecting block 12 are fixedly connected to an inclined plate 13, and the difference in length between the inclined plate 13 and the movable end of the straight clip is the same as the depth of the positioning groove 6; Furthermore, the painting assembly includes a plurality of spray guns 14 arranged on the workbench 1, and the plurality of spray guns 14 are located on both sides of the conveyor belt 2. The nozzles of the spray guns 14 are arranged toward one side of the straight clamp and form an angle with the straight clamp. A first material storage box 15 is arranged on the workbench 1, and the first material storage box 15 is connected to the spray gun 14 through a conduit 16. When the spray gun 14 is started, the paint flows from the first material storage box 15 along the conduit 16 to the spray gun 14 and is sprayed out from the nozzle, thereby completing the painting work on the outer wall of the straight clamp. Since an angle is formed between the nozzle of the spray gun 14 and the straight clamp, the paint ejected from the nozzle will contact the inner wall of the straight clamp during painting, thereby completing the painting work on the inner wall of the straight clamp, thereby realizing the double-sided painting work on the straight clamp, thereby improving the overall work efficiency; Furthermore, the drying component includes a high-frequency machine 17 installed on the workbench 1 and connected to the control panel 3, a coil 18 connected to the output end of the high-frequency machine 17, and a cover 19 covered above the conveyor belt 2. The coil 18 is located between the cover 19 and the conveyor belt 2. The high-frequency machine 17 is started by using the control panel 3, and the coil 18 connected to the output end of the high-frequency machine 17 generates a high-frequency current. When the conveyor belt 2 drives the straight clip to move into the cover 19, the high-frequency current can quickly dry the paint on the surface of the straight clip, thereby improving the drying efficiency. The setting of the cover 19 can prevent impurities such as dust particles from falling on the straight clip and affecting its quality. Furthermore, the workbench 1 is fixedly connected with a connecting strip 20 at one side of the touch-up paint area and the second drying area, and a metal sheet 21 is fixedly connected to the connecting strip 20. A proximity switch 22 for controlling the extension and retraction of the telescopic rod 11 is provided on the side wall of the connecting seat 10. When the proximity switch 22 senses the metal sheet 21, the telescopic rod 11 extends and separates the straight clamp from the sliding sheet 5. When the connecting seat 10 is driven by the conveyor belt 2 to move to the touch-up paint area, the proximity switch 22 on the side wall of the connecting seat 10 senses the metal sheet 21 on the connecting strip 20, thereby driving the telescopic rod 11 to extend and driving the straight clamp to separate from the sliding sheet 5, so that the movable end of the straight clamp is separated from the positioning groove 6, so as to facilitate the staff to paint the part. At the same time, after the straight clamp is lifted, it is also more convenient for the staff to check it and touch up the paint. Furthermore, the paint touch-up assembly includes a second material storage box 23 disposed on the workbench 1 and a dropper 25 connected to the second material storage box 23 through a hose 24. The staff can drip the paint in the second material storage box 23 to both ends of the straight clip through the dropper 25 to paint the unpainted part of the straight clip, or touch up the remaining uneven parts to ensure the quality of the final product; Furthermore, a limiting groove 26 for the straight clip to be inserted is provided on the top of the connecting block 12, so as to prevent the position of the straight clip from being offset when the straight clip is lifted by the connecting block 12. Furthermore, the conveyor belt 2 is hollowed out as a whole, and a collection box 27 is provided below the workbench 1. When painting or repainting, excess paint will flow through the hollows on the conveyor belt 2 to the collection box 27 for collection, which is convenient for reuse. The present invention works as follows: First, turn the handle to drive the bidirectional screw 8 to rotate. Since the sliding piece 5 is fixedly connected to the sliding block 9 and the sliding block 9 is threadedly connected to the bidirectional screw 8, the sliding block 9 will drive the sliding piece 5 to move when the bidirectional screw 8 rotates, so as to adjust the distance between the two sliding pieces 5, so as to adapt to different specifications of the slotted clips. Then, the two ends of the slotted clip to be processed are respectively inserted into the positioning groove 6 at the top of the sliding piece 5 to complete the fixation of the slotted clip. Then, start the conveyor belt 2 to drive the mounting seat 4 to move to the painting area, and use the painting component to spray paint on the slotted clip. After the painting work is completed, the conveyor belt 2 will drive the mounting seat 4 to move to the first drying area and use the drying component to dry the paint on the slotted clip. After drying, the conveyor belt 2 drives the mounting seat 4 to move to the paint touch-up area. At this time, the control panel 3 is used to drive the telescopic rod 11 to extend, driving the connecting block 12 to move upward to fix the slotted clip. Lift up to separate the two ends of the square clamp from the positioning groove 6. Since the square clamp has a certain elasticity, when the square clamp is separated from the positioning groove 6, the two movable ends of the square clamp will approach each other until they are in contact with the inclined plate 13, and since the difference between the length of the inclined plate 13 and the length of the movable end of the square clamp is the same as the depth of the positioning groove 6, when the movable end of the square clamp is in contact with the inclined plate 13, the part of the square clamp originally located in the positioning groove 6 will be exposed, and then the paint touch-up component is used to touch up the unpainted part of the square clamp to ensure that the surface of the square clamp is covered with paint. After the paint touch-up is completed, the conveyor belt 2 drives the mounting seat 4 to move to the second drying area and uses the drying component to dry the paint on the square clamp to complete the painting work on the square clamp. In addition, the square clamp is not clamped during the whole process, ensuring that there is no clamping mark on the surface of the square clamp, thereby improving the quality of the final product.
[0020] The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.
Claims
1. A double-sided seamless paint baking device, comprising a workbench (1), characterized in that: The workbench (1) is provided with a painting area, a first drying area, a touch-up paint area, a second drying area, a conveyor belt (2) passing through the painting area, the first drying area, the touch-up paint area, and the second drying area in sequence, and a control panel (3) for controlling the operation of the conveyor belt (2); the painting area is provided with a painting component, the first drying area and the second drying area are both provided with drying components, the touch-up paint area is provided with a touch-up paint component, a plurality of mounting seats (4) are provided on the conveyor belt (2), the mounting seats (4) are provided with a fixing member for fixing a straight-end clamp, the fixing member comprises two sliding pieces (5) arranged on the surface of the mounting seat (4) and an adjusting member for adjusting the position of the two sliding pieces (5), the top of the sliding piece (5) is provided with a positioning groove (6) for inserting the movable end of the straight-end clamp, the adjusting member comprises a sliding groove (6) provided on the surface of the mounting seat (4), The invention relates to a sliding groove (7), a bidirectional screw (8) rotatably connected to the sliding groove (7), and a sliding block (9) threadedly connected to the left-handed thread and the right-handed thread of the bidirectional screw (8), the sliding sheet (5) is fixedly connected to the sliding block (9), one end of the bidirectional screw (8) passes through the sliding groove (7) to the outside and is fixedly connected to a handle, the mounting seat (4) is fixedly connected to a connecting seat (10), a telescopic rod (11) connected to the control panel (3) is arranged on the connecting seat (10), one end of the telescopic rod (11) away from the connecting seat (10) is fixedly connected to a connecting block (12), the connecting block (12) is located between the two sliding sheets (5), and inclined plates (13) are fixedly connected to the two sides of the connecting block (12), and the difference in length between the inclined plate (13) and the movable end of the straight clip is the same as the depth of the positioning groove (6).
2. A double-sided seamless paint device according to claim 1, characterized in that: The painting assembly comprises a plurality of spray guns (14) arranged on a workbench (1), the plurality of spray guns (14) being located on both sides of the conveyor belt (2), the nozzles of the spray guns (14) being arranged toward one side of the straight-end clamp and forming an angle with the straight-end clamp, and a first material storage box (15) being arranged on the workbench (1), the first material storage box (15) being connected to the spray guns (14) via a conduit (16).
3. A double-sided seamless paint device according to claim 1, characterized in that: The drying component comprises a high-frequency machine (17) installed on a workbench (1) and connected to a control panel (3), a coil (18) connected to an output end of the high-frequency machine (17), and a cover body (19) arranged above a conveyor belt (2), wherein the coil (18) is located between the cover body (19) and the conveyor belt (2).
4. A double-sided seamless paint device according to claim 1, characterized in that: The workbench (1) is fixedly connected to a connecting strip (20) located at one side of the touch-up paint area and the second drying area, and a metal sheet (21) is fixedly connected to the connecting strip (20). A proximity switch (22) for controlling the extension and retraction of the telescopic rod (11) is provided on the side wall of the connecting seat (10); when the proximity switch (22) senses the metal sheet (21), the telescopic rod (11) extends and separates the straight clamp from the sliding sheet (5).
5. A double-sided seamless paint device according to claim 1, characterized in that: The paint touch-up assembly comprises a second material storage box (23) arranged on a workbench (1) and a dropper (25) connected to the second material storage box (23) via a hose (24).
6. A double-sided seamless paint device according to claim 1, characterized in that: A limiting groove (26) for a slotted clip to be inserted into is provided on the top of the connection block (12).
7. The double-sided seamless paint device according to claim 1, characterized in that: The conveyor belt (2) is hollowed out as a whole, and a collection box (27) is provided below the workbench (1).