Colored paint spraying device with automatic detection function
By designing automatic detection and adjustment functions, paint spraying devices are solved, and the problems of uneven existing equipment spraying are solved, and automated paint and high adjustment are realized, and the spraying efficiency and detection accuracy are improved.
Patent Information
- Application Number
- CN202411665023.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-20
- Publication Date
- 2025-01-21
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Existing color paint spraying equipment is prone to unevenness during the spraying process, resulting in the need for manual inspection and repainting, which has low efficiency and low detection accuracy.
A paint spraying device with automatic detection is designed, including a detection and drying mechanism and an adjustment mechanism. The detection and drying mechanism automatically detects the spraying status and performs drying processing. The adjustment mechanism automatically adjusts the cloth spraying height to achieve automatic paint repair.
The automation operation is achieved, the spraying efficiency is improved, the operation error is reduced, the detection accuracy is enhanced, and the production probability of the secondary product is reduced.
Smart Images
Figure CN119327665A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the field of automated cloth production, and in particular to a color paint spraying device with automatic detection. Background Art
[0002] Color paint spraying is a process of spraying colored paint evenly on the surface of fabric, which can add color and pattern to the fabric. It is widely used in clothing design, home decoration and other fields. This technology can make the fabric present unique visual effects, such as gradient colors, spots, stripes, etc., so as to meet the design needs of different styles. However, when the existing technology is spraying, a certain degree of uneven spraying will occur due to the reasons of the spraying equipment itself, which requires operators to conduct inspections and then repaint the fabric. The whole process requires a high degree of manual participation, resulting in low overall efficiency and low detection accuracy.
[0003] Therefore, a kind of color paint spraying device with automatic detection is now developed for the above-mentioned problems. Summary of the invention
[0004] In order to overcome the disadvantages that during the spraying process, the existing device will produce a certain degree of uneven spraying due to the spraying equipment itself, which requires operators to perform inspections and then repaint the fabric. The entire process requires a high degree of manual participation, resulting in low overall efficiency and low detection accuracy. The present invention provides a color paint spraying device with automatic detection.
[0005] The technical solution of the present invention is: a color paint spraying device with automatic detection, including a mounting base, two spraying assemblies are arranged on the upper part of the mounting base, a conveying assembly is arranged in the lower part of the mounting base, and the conveying assembly is used to transport the cloth, and also includes:
[0006] A detection and drying mechanism, the detection and drying mechanism is arranged on the mounting base, and the detection and drying mechanism is used to automatically detect the spraying state and quickly dry the sprayed cloth;
[0007] An adjustment mechanism is arranged in the lower part of the mounting base, and is used to adjust the height position of the cloth spraying.
[0008] Furthermore, the detection and drying mechanism includes an installation frame, which is installed on the upper inner part of the installation base, and an exhaust chamber is installed on the installation frame. Three detection cameras are installed on the bottom of the installation frame, and the detection cameras are used to automatically detect the condition of the fabric. A baffle is installed on the lower left side of the installation plate, and the baffle is used to block and protect the detection camera. Two heating components are installed on the lower part of the installation plate, and the heating components are used to perform preliminary drying on the fabric after the preliminary spraying. Two cover plates are rotatably installed on the exhaust chamber.
[0009] Furthermore, the adjustment mechanism includes a first fixed plate, which is arranged at the lower middle position of the mounting base, a mounting frame is slidably mounted on the first fixed plate, and the left and right parts of the mounting frame are rotatably connected with two rotating rollers that are symmetrical up and down, and the rotating rollers are in contact with the transmission assembly, and a driving motor is installed on the first fixed plate, and the output shaft of the driving motor is arranged to face upward, and a screw rod is connected to the output shaft of the driving motor, and the screw rod is threadedly connected to the mounting frame.
[0010] Furthermore, it also includes a discharge mechanism, which includes an electric push rod, and the electric push rods are installed on the upper sides of the left and right parts of the installation frame. The telescopic ends of the electric push rods are both set to face upward, and a soft frame is connected between the telescopic ends of the electric push rods. Lifting frames are installed on the front and back sides of the soft frame, and the lifting frames are used to block the discharge chute of the vacuum chamber.
[0011] Furthermore, a buffer mechanism is included, which includes a support plate. Two support plates are symmetrically connected to the mounting frame in a sliding manner, and two springs are connected between the support plate and the adjacent mounting frame.
[0012] Furthermore, it also includes a collecting mechanism, which includes a collecting frame. The upper sides of the left and right parts of the installation frame are connected to the collecting frame. A second fixed plate is installed on the collecting frame, and a rotating plate is rotatably connected to the second fixed plate.
[0013] Furthermore, it also includes a cleaning mechanism, which includes a driving assembly. The driving assembly is arranged on the left and right parts of the mounting base. The front and rear output shafts of the driving assembly are connected to swing frames. Cleaning rollers are rotatably connected between two adjacent front and rear swing frames. The cleaning rollers are used to perform surface cleaning on the conveying assembly.
[0014] Furthermore, the soft frame is initially in a V-shaped structure.
[0015] By adopting the above technical solution, the beneficial effects of the present invention are:
[0016] 1. The present invention relies on the spraying component on the left to perform preliminary painting treatment on the cloth. After the treatment is completed, the conveying component continues to drive the cloth to move. At this time, the cloth passes through the detection and drying mechanism, and relies on the detection and drying mechanism to dry the cloth, and detects the spraying situation on the surface of the cloth. The spraying component on the right will automatically perform touch-up painting on the cloth according to the detection result, and adjust the spraying height of the cloth through the adjustment mechanism in this process. The whole process is automated, fast and efficient, which can effectively reduce operating errors and reduce the probability of producing defective products.
[0017] 2. When the present invention is in normal use, the cover plate can be opened to add active adsorption material into the vacuum chamber. When the vacuum is completed, the telescopic end of the electric push rod can be controlled to move upward, so that the telescopic end of the electric push rod drives the soft frame to move upward. The upward movement of the soft frame will cause deformation, so that the soft frame changes from its own V-shaped state to an inverted V-shaped state, thereby discharging the active adsorption material accumulated on the soft frame to both sides, thereby improving the convenience of replacing the active adsorption material. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.
[0019] Figure 2 It is a partial structural schematic diagram of the present invention.
[0020] Figure 3 It is a three-dimensional structural schematic diagram of the detection and drying mechanism of the present invention.
[0021] Figure 4 It is a partial three-dimensional structural schematic diagram of the detection and drying mechanism of the present invention.
[0022] Figure 5 It is a partial cross-sectional three-dimensional structural schematic diagram of the adjustment mechanism of the present invention.
[0023] Figure 6 It is a partial cross-sectional structural schematic diagram of the adjustment mechanism of the present invention.
[0024] Figure 7 It is a three-dimensional structural schematic diagram of the discharge mechanism of the present invention.
[0025] Figure 8 It is a partial cross-sectional three-dimensional structural schematic diagram of the buffer mechanism of the present invention.
[0026] Fig. 9 It is a partial cross-sectional three-dimensional structural schematic diagram of the collecting mechanism of the present invention.
[0027] Fig.10 It is a three-dimensional structural schematic diagram of the cleaning mechanism of the present invention.
[0028] Names and serial numbers of parts in the figure: 1_installation base, 2_spraying assembly, 3_transmission assembly, 4_detection and drying mechanism, 41_installation frame, 42_exhaust chamber, 43_detection camera, 44_baffle, 45_heating assembly, 46_cover plate, 5_adjustment mechanism, 51_first fixed plate, 52_installation frame, 53_rotating roller, 54_drive motor, 55_screw, 6_discharge mechanism, 61_electric push rod, 62_soft frame, 63_lifting frame, 7_buffer mechanism, 71_support plate, 72_spring, 8_collection mechanism, 81_collection frame, 82_second fixed plate, 83_rotating plate, 9_cleaning mechanism, 91_drive assembly, 92_swing frame, 93_cleaning roller. DETAILED DESCRIPTION
[0029] The technical solution of the present invention is further described below in conjunction with the accompanying drawings.
[0030] Example 1
[0031] A paint spraying device with automatic detection, such as Figure 1-Figure 10 As shown, it includes a mounting base 1, two spraying components 2 are arranged on the upper part of the mounting base 1, a conveying component 3 is arranged in the lower part of the mounting base 1, and the conveying component 3 is used to transport the cloth, and also includes: a detection and drying mechanism 4, the detection and drying mechanism 4 is arranged on the mounting base 1, the detection and drying mechanism 4 is used to automatically detect the spraying state and quickly dry the cloth after spraying; an adjustment mechanism 5, the adjustment mechanism 5 is arranged in the lower part of the mounting base 1, and the adjustment mechanism 5 is used to adjust the height position of the cloth spraying.
[0032] It should be noted that when spraying colored paint on fabric, the device can be used to assist in operation. First, the corresponding fabric is placed on the conveying component 3, and then the conveying component 3 is used to drive the fabric to move so that the fabric moves to the bottom of the spraying component 2 on the left, and the fabric is preliminarily sprayed with paint by the spraying component 2 on the left. After the treatment is completed, the conveying component 3 continues to drive the fabric to move. At this time, the fabric passes through the detection and drying mechanism 4, and the fabric is dried by the detection and drying mechanism 4, and the spraying condition of the fabric surface is detected. If it is found that the paint on the fabric surface is uneven, as the fabric continues to move, the right spraying component 2 is used to touch up the paint on the fabric, and in this process, the spraying height of the fabric is adjusted by the adjustment mechanism 5, thereby completing the automatic detection and spraying of the fabric.
[0033] The detection and drying mechanism 4 includes a mounting frame 41, which is mounted on the upper inner part of the mounting base 1. An exhaust chamber 42 is mounted on the mounting frame 41. Three detection cameras 43 are mounted on the bottom of the mounting frame 41. The detection cameras 43 are used to automatically detect the condition of the fabric. A baffle 44 is mounted on the lower left side of the mounting plate. The baffle 44 is used to block and protect the detection camera 43. Two heating components 45 are mounted on the lower part of the mounting plate. The heating components 45 are used to perform preliminary drying on the fabric after the preliminary spraying. Two cover plates 46 are rotatably mounted on the exhaust chamber 42.
[0034] It should be noted that when the cloth moves to the bottom of the mounting plate, the cloth is visually inspected by the detection camera 43 and the empty material area is determined. At this time, the heating component 45 is synchronously started to dry the cloth. During the drying process, the vacuum chamber 42 will continuously draw out the gas to accelerate the air flow rate, so that the cloth can be dried quickly. After that, the cloth continues to move, and according to the detection result of the detection camera 43, the spray component 2 on the right side can be operated to repaint the cloth.
[0035] The adjustment mechanism 5 includes a first fixed plate 51, and the first fixed plate 51 is arranged in the middle position of the lower part of the mounting base 1. A mounting frame 52 is slidably mounted on the first fixed plate 51. The left and right parts of the mounting frame 52 are rotatably connected with two rotating rollers 53 which are symmetrical up and down. The rotating rollers 53 are in contact with the transmission component 3. A driving motor 54 is installed on the first fixed plate 51. The output shaft of the driving motor 54 is arranged to face upward. A screw rod 55 is connected to the output shaft of the driving motor 54. The screw rod 55 is threadedly connected to the mounting frame 52.
[0036] It should be noted that when the cloth starts to be transported by the conveying component 3, the output shaft of the driving motor 54 is controlled to rotate according to the spraying state and the detection result of the cloth, so that the screw rod 55 rotates, and the screw rod 55 drives the mounting frame 52 to move when it rotates. The mounting frame 52 causes the rotating roller 53 to change its height position during the movement, so that the conveyor belt on the upper part of the conveying component 3 changes its convex shape, thereby changing the height position of the cloth in the spraying state, so that the cloth can be closer to the spraying component 2 to avoid abnormal spraying.
[0037] Example 2
[0038] On the basis of Example 1, a discharge mechanism 6 is also included. The discharge mechanism 6 includes an electric push rod 61. The electric push rods 61 are installed on the upper sides of the left and right parts of the installation frame 41. The telescopic ends of the electric push rods 61 are both set to face upward. A soft frame 62 is connected between the telescopic ends of the electric push rods 61. The initial state of the soft frame 62 is a V-shaped structure. Lifting frames 63 are installed on the front and rear sides of the soft frame 62. The lifting frames 63 are used to block the discharge trough of the vacuum chamber 42.
[0039] It should be noted that, under normal use, the cover 46 can be opened to add active adsorption material into the vacuum chamber 42. After the vacuum is completed, the telescopic end of the electric push rod 61 can be controlled to move upward, so that the telescopic end of the electric push rod 61 drives the soft frame 62 to move upward. The upward movement of the soft frame 62 will cause deformation, so that the soft frame 62 changes from its own V-shaped state to an inverted V-shaped state, thereby discharging the active adsorption material accumulated on the soft frame 62 to both sides, thereby improving the convenience of replacing the active adsorption material.
[0040] The device further comprises a buffer mechanism 7 , which comprises a support plate 71 . Two support plates 71 are slidably connected to the mounting frame 52 in a left-right symmetrical manner. Two springs 72 are connected between the support plate 71 and the adjacent mounting frame 52 .
[0041] It should be noted that when the state of the conveying component 3 is changed by the rotating roller 53, the cooperation between the support plate 71 and the spring 72 is relied upon to avoid the conveyor belt component from being directly pulled, preventing the conveyor belt component from being damaged or broken, thereby extending the service life of the device.
[0042] The collecting mechanism 8 also includes a collecting frame 81. The upper sides of the left and right parts of the mounting frame 41 are connected to the collecting frame 81. A second fixing plate 82 is installed on the collecting frame 81. The second fixing plate 82 is rotatably connected to a rotating plate 83.
[0043] It should be noted that when the electric push rod 61 drives the soft frame 62 to perform deformation movement, the active adsorption material on the soft frame 62 will be discharged through the discharge grooves on the left and right sides of the vacuum chamber 42, so that the active adsorption material falls into the collection frame 81. When the active adsorption material in the collection frame 81 accumulates to a certain extent, the rotating plate 83 can be opened and the active adsorption material can be cleaned.
[0044] It also includes a cleaning mechanism 9, which includes a driving assembly 91. The driving assembly 91 is provided on both the left and right parts of the mounting base 1. The front and rear output shafts of the driving assembly 91 are connected to swing frames 92. Cleaning rollers 93 are rotatably connected between the two adjacent front and rear swing frames 92. The cleaning rollers 93 are used to perform surface cleaning on the conveying assembly 3.
[0045] It should be noted that in order to avoid excessive residues on the conveying component 3, the driving component 91 can be started to move the swing frame 92, so that the cleaning roller 93 can contact the conveying component 3 to complete the rapid cleaning of the conveying component 3.
[0046] It should be understood that the above description is only for exemplary purposes and is not meant to limit the present invention. Those skilled in the art will appreciate that variations of the present invention will be included within the scope of the claims herein.
Claims
1. A paint spraying device with automatic detection, comprising a mounting base (1), two spraying assemblies (2) are arranged on the upper part of the mounting base (1), a conveying assembly (3) is arranged in the lower part of the mounting base (1), and the conveying assembly (3) is used to transport the cloth, characterized in that: Also included are: A detection and drying mechanism (4), the detection and drying mechanism (4) being arranged on the mounting base (1), the detection and drying mechanism (4) being used for automatically detecting the spraying state and performing a rapid drying process on the sprayed fabric; An adjustment mechanism (5), wherein the adjustment mechanism (5) is arranged in the lower part of the mounting base (1), and the adjustment mechanism (5) is used to adjust the height position of the cloth spraying.
2. A paint spraying device with automatic detection according to claim 1, characterized in that: The detection and drying mechanism (4) comprises a mounting frame (41), the mounting frame (41) being mounted on the upper inner portion of the mounting base (1), an exhaust cavity (42) being mounted on the mounting frame (41), three detection cameras (43) being mounted on the bottom of the mounting frame (41), the detection cameras (43) being used for automatically detecting the condition of the fabric, a baffle (44) being mounted on the lower left side of the mounting plate, the baffle (44) being used for blocking and protecting the detection cameras (43), two heating components (45) being mounted on the lower portion of the mounting plate, the heating components (45) being used for preliminarily drying the fabric after the preliminarily spraying has been completed, and two cover plates (46) being rotatably mounted on the exhaust cavity (42).
3. A paint spraying device with automatic detection according to claim 2, characterized in that: The adjustment mechanism (5) comprises a first fixed plate (51), the first fixed plate (51) is arranged at the middle position of the lower part of the mounting base (1), a mounting frame (52) is slidably mounted on the first fixed plate (51), the left and right parts of the mounting frame (52) are both rotatably connected with two rotating rollers (53) symmetrical in upper and lower directions, the rotating rollers (53) are in contact with the transmission component (3), a driving motor (54) is mounted on the first fixed plate (51), the output shaft of the driving motor (54) is arranged to face upward, a screw rod (55) is connected to the output shaft of the driving motor (54), and the screw rod (55) is threadedly connected to the mounting frame (52).
4. A paint spraying device with automatic detection according to claim 3, characterized in that: The invention also comprises a discharge mechanism (6), wherein the discharge mechanism (6) comprises an electric push rod (61), the electric push rod (61) is installed on the upper sides of the left and right parts of the installation frame (41), the telescopic ends of the electric push rod (61) are both arranged to face upward, a soft frame (62) is connected between the telescopic ends of the electric push rod (61), and lifting frames (63) are installed on the front and rear sides of the soft frame (62), and the lifting frames (63) are used to block the discharge trough of the suction chamber (42).
5. A paint spraying device with automatic detection according to claim 4, characterized in that: It also includes a buffer mechanism (7), the buffer mechanism (7) including a support plate (71), two support plates (71) symmetrically connected to the mounting frame (52) in a sliding manner, and two springs (72) are connected between the support plate (71) and the adjacent mounting frame (52).
6. A paint spraying device with automatic detection according to claim 5, characterized in that: The device also comprises a collecting mechanism (8), wherein the collecting mechanism (8) comprises a collecting frame (81), the upper sides of the left and right parts of the mounting frame (41) are both connected to the collecting frame (81), a second fixing plate (82) is mounted on the collecting frame (81), and a rotating plate (83) is rotatably connected to the second fixing plate (82).
7. A paint spraying device with automatic detection according to claim 6, characterized in that: The invention also comprises a cleaning mechanism (9), wherein the cleaning mechanism (9) comprises a driving assembly (91), wherein the driving assembly (91) is arranged on both the left and right parts of the mounting base (1), wherein the front and rear output shafts of the driving assembly (91) are connected to swing frames (92), and cleaning rollers (93) are rotatably connected between two adjacent swing frames (92), and the cleaning rollers (93) are used to clean the surface of the conveying assembly (3).
8. The paint spraying device with automatic detection according to claim 4, characterized in that: The soft frame (62) is in a V-shaped structure in its initial state.