Coloring device based on gong groove frame manufacturing

Abstract

The utility model discloses a coloring device based on gong groove frame manufacturing, and relates to the technical field of gong groove frame manufacturing, the coloring device based on gong groove frame manufacturing comprises a spraying box with a one-way opening at the front end, the interior of the spraying box is fixedly connected with a longitudinally arranged guide rail mechanism, the interior of the guide rail mechanism is provided with a longitudinal groove, and the longitudinal groove is fixedly connected with the spraying box. Through cooperative work of the mechanical arms and the spraying module, automatic coloring is achieved, the servo motors B at the joints of the mechanical arms can accurately control movement of the mechanical arms, the spraying module can accurately spray all parts of a workpiece, it is guaranteed that coloring is uniform, the coloring quality is greatly improved, and meanwhile the production efficiency is improved. Compared with manual coloring, the automatic conveying and coloring process has the advantages that the coloring time of a single workpiece is greatly shortened, the production efficiency is improved, and the requirement of large-scale production is met.

Description

Technical Field

[0001] This utility model relates to the field of gong groove frame manufacturing technology, specifically a coloring device based on gong groove frame manufacturing. Background Technology

[0002] Slotted frames are widely used in many fields such as electronic equipment and machinery manufacturing. Surface coloring not only enhances aesthetics but also strengthens protective properties, such as corrosion resistance. An existing patent, CN220258432U, describes a coloring device based on slotted frames. It includes a ring frame; a movable slot within the ring frame; a conveying assembly movably disposed within the movable slot; and a slider, support column, and support frame arranged from bottom to top in the middle of the ring frame, moving with the conveying assembly. This invention utilizes a camera, a driving helical gear, and a painting assembly. When the support frame moves to the center of the sealed box, the camera detects that the support frame has reached the designated position, activating the displacement assembly. This causes the driving and driven helical gears to engage and rotate, simultaneously stopping the conveying assembly. Then, the painting assembly is activated to spray paint onto the circular frame rotating with the support frame, ensuring even painting of the uneven surface of the circular frame, resulting in uniform coloring.

[0003] Regarding the aforementioned technologies, the inventors believe that the following shortcomings exist: existing manual coloring is inefficient and the uniformity of coloring is difficult to guarantee, easily resulting in inconsistent colors and seriously affecting product quality. Some simple mechanical coloring equipment has limited functionality and cannot adapt to the coloring needs of different sized slotted frames. When faced with complex-shaped slotted frames, the coloring effect is even more unsatisfactory. Therefore, we propose a coloring device based on slotted frame manufacturing to solve the above-mentioned problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a coloring device based on the manufacturing of grooved frames. It solves the problems of low efficiency and difficulty in ensuring uniform coloring in existing manual coloring methods, which easily leads to inconsistent colors and seriously affects product quality. Some simple mechanical coloring equipment has limited functions and cannot meet the coloring needs of grooved frames of different specifications. When faced with grooved frames of complex shapes, the coloring effect is even more unsatisfactory.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a coloring device based on a slotted frame, comprising a spray box with a one-way opening at the front end, wherein a longitudinally arranged guide rail mechanism is fixedly connected inside the spray box, and a longitudinal slot is provided inside the guide rail mechanism.

[0006] The longitudinal slot in the guide rail mechanism is fixedly connected to a longitudinally arranged servo push rod. A moving component is fixedly connected to the bottom output end of the servo push rod. A servo motor C is installed on the rear side of the moving component. A guide frame assembly is installed on the front output shaft of the servo motor C. Two transverse slots are longitudinally arrayed on the inner side of the guide frame assembly. Two clamping push rods are fixedly connected to each of the two transverse slots in opposite directions. A displacement component is fixedly connected to the inner side of each of the two clamping push rods. A clamping plate assembly is fixedly connected to the outer side of the displacement component.

[0007] Preferably, a lighting lamp is fixedly connected to the top surface inside the spray box, and a conveyor frame is fixedly connected to the inside of the spray box. The conveyor frame has two conveyor rollers rotatably connected in a linear array inside.

[0008] Preferably, a servo motor A is mounted on the front end face of the conveyor frame, and the rear output shaft of the servo motor A is connected to the conveyor roller located on the left side.

[0009] Preferably, a conveyor belt is installed on the outside of the conveyor roller, and a workpiece is placed on the outside of the conveyor belt.

[0010] Preferably, a base plate mechanism is fixedly connected to the front end face of the conveyor frame, and a control module for rotation is fixedly connected to the top end face of the base plate mechanism.

[0011] Preferably, a first robotic arm is mounted on the top of the control module, and a second robotic arm is hinged to the top of the first robotic arm.

[0012] Preferably, a third robotic arm is also installed at the top of the second robotic arm, and servo motors B are installed on the joint nodes of the first robotic arm, the second robotic arm, and the third robotic arm. A spraying module with a spray pipe is provided on the side of the third robotic arm near the spraying box.

[0013] Beneficial effects

[0014] This invention provides a coloring device based on a grooved frame. Compared with the prior art, it has the following advantages:

[0015] This coloring device, based on the manufacturing of slotted frames, achieves automated coloring through the collaborative work of robotic arms and spraying modules. The servo motors B at the joints of each robotic arm can precisely control the movement of the robotic arm, enabling the spraying module to accurately spray various parts of the workpiece, ensuring uniform coloring and greatly improving the coloring quality. At the same time, the automated conveying and coloring process significantly shortens the coloring time for a single workpiece compared to manual coloring, improving production efficiency and meeting the needs of large-scale production.

[0016] This coloring device, based on a slotted frame, utilizes a combination of components such as a guide rail mechanism, servo push rods, moving components, clamping push rods, displacement components, and clamping plate components to flexibly adjust the clamping position and force on the workpiece, adapting to workpieces of different sizes and shapes. The multi-joint design of the robotic arm system and the rotatable control module allow the spraying module to reach every corner of the workpiece, achieving comprehensive and precise coloring for both regular and complex shapes. This greatly enhances the adaptability and versatility of the equipment, effectively solving the problems of existing technologies in coloring workpieces of different specifications and shapes. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the front side view of the coloring device of this utility model;

[0018] Figure 2 This is a schematic diagram of the combined structure of the conveyor frame and conveyor rollers of the coloring device of this utility model;

[0019] Figure 3 This is a front view structural diagram of the coloring device of this utility model;

[0020] Figure 4 This is a schematic diagram of the combined structure of the guide rail mechanism and servo push rod of the coloring device of this utility model.

[0021] Figure 5 This is a top view of the coloring device of this utility model;

[0022] Figure 6 This is a schematic diagram of the left side of the coloring device of this utility model.

[0023] In the diagram: 1. Spraying box; 101. Conveyor frame; 1011. Conveyor roller; 1012. Servo motor A; 1013. Conveyor belt; 1014. Workpiece; 2. Base plate mechanism; 201. Control module; 2011. First robotic arm; 2012. Second robotic arm; 2013. Third robotic arm; 2014. Servo motor B; 2015. Spraying module; 3. Guide rail mechanism; 301. Servo push rod; 3011. Moving component; 3012. Servo motor C; 3013. Guide frame assembly; 3014. Clamping push rod; 3015. Displacement component; 3016. Clamping plate assembly. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1-6 This utility model provides a technical solution: a coloring device based on a slotted frame, including a spray box 1 with a one-way opening at the front end, a longitudinally arranged guide rail mechanism 3 fixedly connected inside the spray box 1, and a longitudinal slot opened inside the guide rail mechanism 3.

[0026] The longitudinal slot in the guide rail mechanism 3 is fixedly connected to a longitudinally arranged servo push rod 301. The bottom output end of the servo push rod 301 is fixedly connected to a moving component 3011. A servo motor C3012 is installed on the rear side of the moving component 3011. A guide frame assembly 3013 is installed on the front output shaft of the servo motor C3012. The inner side of the guide frame assembly 3013 has two transverse slots arranged in a longitudinal array. The two transverse slots are fixedly connected to two clamping push rods 3014 facing each other. The inner side of the two clamping push rods 3014 is fixedly connected to a displacement component 3015. The outer side of the displacement component 3015 is fixedly connected to a clamping plate assembly 3016.

[0027] Through the coordinated work of the guide rail mechanism 3, servo push rod 301, moving component 3011, servo motor C3012, guide frame component 3013, clamping push rod 3014, displacement component 3015 and clamping plate component 3016 in the spray box 1, the workpiece 1014 is accurately clamped and its position is adjusted, providing a stable foundation for the workpiece 1014 to be fixed for subsequent coloring operations.

[0028] See Figures 1-3 A lighting lamp is fixedly connected to the top surface inside the spray box 1. A conveyor frame 101 is fixedly connected to the inside of the spray box 1. Two conveyor rollers 1011 are rotatably connected in a linear array inside the conveyor frame 101.

[0029] The lighting at the top of the spray box 1 makes it easy to observe the situation inside the box. The conveyor frame 101 and its internal conveyor rollers 1011 provide a carrier and support for the conveying of the workpiece 1014, ensuring that the workpiece 1014 can smoothly enter the coloring area.

[0030] See Figures 2-4 A servo motor A1012 is mounted on the front end face of the conveyor frame 101, and the rear output shaft of the servo motor A1012 is connected to the conveyor roller 1011 located on the left side.

[0031] The servo motor A1012 at the front end of the conveyor frame 101 drives the left conveyor roller 1011 to rotate, which in turn drives the conveyor belt 1013 on the conveyor roller 1011 to rotate, thereby realizing the automated conveying of the workpiece 1014 on the conveyor frame 101 and improving work efficiency.

[0032] See Figures 5-6A conveyor belt 1013 is installed on the outside of the conveyor roller 1011, and a workpiece 1014 is placed on the outside of the conveyor belt 1013.

[0033] By installing the conveyor belt 1013 through the conveyor roller 1011, the workpiece 1014 can be stably placed and conveyed, which facilitates the accurate delivery of the workpiece 1014 to the designated coloring position and ensures the continuity of the coloring process.

[0034] See Figures 1-2 A base plate mechanism 2 is fixedly connected to the front end face of the conveyor frame 101, and a control module 201 for rotation is fixedly connected to the top end face of the base plate mechanism 2.

[0035] The base plate mechanism 2 at the front end of the conveyor frame 101 and the control module 201 at its top provide support for the installation of the robotic arm. At the same time, the rotation function of the control module 201 can adjust the angle of the robotic arm to meet different coloring requirements.

[0036] See Figures 3-5 The top of the control module 201 is equipped with a first robotic arm 2011, and the top of the first robotic arm 2011 is hinged to a second robotic arm 2012.

[0037] The first robotic arm 2011 at the top of the control module 201 and the hinged second robotic arm 2012 increase the range of motion and flexibility of the robotic arms, enabling the spraying module 2015 to more easily approach different parts of the workpiece 1014 and improve the overall coloring.

[0038] See Figures 1-2 The top of the second robotic arm 2012 is also equipped with a third robotic arm 2013. Servo motors B2014 are installed on the joint nodes of the first robotic arm 2011, the second robotic arm 2012 and the third robotic arm 2013. A spraying module 2015 with a spray pipe is provided on the side of the third robotic arm 2013 near the spraying box 1.

[0039] The third robotic arm 2013 at the top of the second robotic arm 2012, in conjunction with the first and second robotic arms, further expands the working range of the spraying module 2015; the servo motors B2014 at the joints of each robotic arm precisely control the movement of the robotic arm, enabling the spraying module 2015 to accurately color the workpiece 1014, ensuring the uniformity and accuracy of the coloring.

[0040] During operation, the workpiece 1014 to be colored is first placed on the conveyor belt 1013. The servo motor A1012 is started, and the rear output shaft of the servo motor A1012 drives the left conveyor roller 1011 to rotate. Since the conveyor roller 1011 is equipped with the conveyor belt 1013, the conveyor belt 1013 starts to run under the action of friction, and then the workpiece 1014 placed on its outside is conveyed forward along the conveyor frame 101 until the workpiece 1014 reaches the designated coloring area. During the conveying process, the lighting lamp fixedly connected to the top surface inside the spray box 1 illuminates the inside of the box, making it convenient for the operator to observe the conveying status of the workpiece 1014.

[0041] Once the workpiece 1014 reaches the designated position, the servo push rod 301 inside the guide rail mechanism 3 is activated. The moving component 3011, which is fixedly connected to the bottom output end of the servo push rod 301, will move along the longitudinal groove of the guide rail mechanism 3 to a suitable height under the push of the servo push rod 301. At this time, the servo motor C3012 on the rear side of the moving component 3011 is activated. The front output shaft of the servo motor C3012 drives the guide frame assembly 3013 to rotate, so that the clamping push rod 3014 on the guide frame assembly 3013 is aligned with the workpiece 1014. Then, the displacement component 3015 inside the clamping push rod 3014 is controlled. The displacement component 3015 pushes the clamping plate assembly 3016 to move inward, thereby tightly clamping the workpiece 1014. By adjusting the extension and retraction of the displacement component 3015, the clamping force and position of the clamping plate assembly 3016 on the workpiece 1014 can be precisely adjusted to ensure that the workpiece 1014 remains stable during the subsequent coloring process and to perform the corresponding flipping and spraying operations.

[0042] After the workpiece 1014 is stably clamped, the control module 201 starts according to the preset program. The first robotic arm 2011 installed at the top of the control module 201 starts to move under the drive of the servo motor B2014 at its joint. The first robotic arm 2011 drives the second robotic arm 2012 hinged to it to move. The third robotic arm 2013 installed at the top of the second robotic arm 2012 also moves accordingly. The servo motor B2014 at the joint of each robotic arm precisely controls the movement angle and amplitude of the robotic arm, so that the spraying module 2015 with the spray pipe set near the spraying box 1 in the third robotic arm 2013 can accurately move to the part of the workpiece 1014 to be colored. Then, the spraying module 2015 is started. The spraying module 2015 sprays the paint evenly on the surface of the workpiece 1014 through the spray pipe to complete the coloring operation. During the spraying process, the robotic arm continuously adjusts the position and angle of the spraying module 2015 to ensure that all parts of the workpiece 1014 can be colored evenly.

[0043] After the coloring is completed, first control the displacement component 3015 inside the clamping push rod 3014 to make the clamping plate component 3016 release the clamp on the workpiece 1014. Then, start the servo motor A1012 to reverse, drive the conveyor belt 1013 to run in the opposite direction, and transport the coloring completed workpiece 1014 out of the spray box 1 to complete the entire coloring process.

[0044] In summary, this device, equipped with a spraying module 2015, can achieve rapid color spraying.

[0045] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

Claims

1. A coloring device based on a slotted frame, comprising a spray box (1) with a one-way opening at the front end, characterized in that: The spray box (1) is fixedly connected to a longitudinally arranged guide rail mechanism (3), and the guide rail mechanism (3) has a longitudinal groove inside. The longitudinal slot in the guide rail mechanism (3) is fixedly connected to a longitudinally arranged servo push rod (301). A moving component (3011) is fixedly connected to the bottom output end of the servo push rod (301). A servo motor C (3012) is installed on the rear side of the moving component (3011). A guide frame assembly (3013) is installed on the front output shaft of the servo motor C (3012). Two transverse slots are arranged in a longitudinal array on the inner side of the guide frame assembly (3013). Two clamping push rods (3014) are fixedly connected to each other in the inner side of the two transverse slots. A displacement assembly (3015) is fixedly connected to the inner side of the two clamping push rods (3014). A clamping plate assembly (3016) is fixedly connected to the outer side of the displacement assembly (3015).

2. The coloring device based on a slotted frame as described in claim 1, characterized in that: A lighting lamp is fixedly connected to the top surface inside the spray box (1), and a conveyor frame (101) is fixedly connected to the inside of the spray box (1). The conveyor frame (101) has two conveyor rollers (1011) connected in a linear array inside.

3. The coloring device based on a slotted frame as described in claim 2, characterized in that: A servo motor A (1012) is mounted on the front end face of the conveyor frame (101), and the rear output shaft of the servo motor A (1012) is connected to the conveyor roller (1011) located on the left side.

4. The coloring device based on a slotted frame as described in claim 3, characterized in that: A conveyor belt (1013) is installed on the outside of the conveyor roller (1011), and a workpiece (1014) is placed on the outside of the conveyor belt (1013).

5. A coloring device based on a slotted frame as described in claim 1, characterized in that: A base plate mechanism (2) is fixedly connected to the front end face of the conveyor frame (101), and a control module (201) for rotation is fixedly connected to the top end face of the base plate mechanism (2).

6. A coloring device based on a slotted frame as described in claim 5, characterized in that: The top of the control module (201) is equipped with a first robotic arm (2011), and the top of the first robotic arm (2011) is hinged to a second robotic arm (2012).

7. A coloring device based on a slotted frame as described in claim 6, characterized in that: The top of the second robotic arm (2012) is also equipped with a third robotic arm (2013). Servo motors B (2014) are installed on the joint nodes of the first robotic arm (2011), the second robotic arm (2012) and the third robotic arm (2013). A spraying module (2015) with a spray pipe is provided on the side of the third robotic arm (2013) near the spraying box (1).

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