A flat wire paint stripping mechanism

Abstract

This utility model discloses a flat wire paint stripping mechanism, comprising two parallel processing branches with identical structures. Each processing branch is equipped with a receiving module, a paint stripping module, and a feeding module. The feeding module and the receiving module have identical structures and are symmetrically arranged. Both include a sensing device, a loading platform, and a synchronous belt module spanning above the loading platform for efficient material tray transfer. The paint stripping module includes a flip-gripping module that can move along the processing branch and a laser paint stripping device fixed in the middle of the upper part of the processing branch. The flip-gripping module is used to grip the material tray, move it below the laser paint stripping device, and drive the material tray to rotate 180° around a horizontal axis. The laser paint stripping device is used for paint stripping. Furthermore, efficiency is improved by using a dual-station parallel connection and a sensing device to determine no-load conditions. Continuous transfer is achieved using symmetrical receiving / feeding modules. The combination of the flip-gripping module and the laser paint stripping device enables automatic positioning of the material tray and precise single-sided paint stripping.

Description

Technical Field

[0001] This utility model relates to the field of inductor coil processing technology, and more specifically, to a flat wire stripping mechanism. Background Technology

[0002] In the production of electronic components such as motors and transformers, inductors are core components. During processing, the enamel on the inductors needs to be stripped, and the quality of the enamel stripping directly affects the yield rate of the products.

[0003] Existing technologies, such as patent CN118768743A, propose an inductor coil laser paint stripping and inductor coil processing equipment, which includes a jig tray conveyor line for conveying the coil jig tray and a paint stripping conveyor line. The paint is stripped through a loading transfer table, a clamping and flipping device, a receiving transfer table, and a laser head. However, the robot arm only executes the actions according to a preset sequence and cannot perceive the actual status of the paint stripping station, resulting in waiting time.

[0004] Therefore, there is an urgent need for a flat wire stripping mechanism equipped with a sensing device that can emit an idle signal to improve the efficiency of equipment operation, and with a positioning pin to further reduce the material tray offset during rotation. Utility Model Content

[0005] The purpose of this invention is to propose a flat wire paint stripping mechanism, comprising two parallel processing branches 1 with identical structures. Each processing branch 1 is sequentially provided with a receiving module 2, a paint stripping module 3, and a feeding module 4. The feeding module 4 has the same structure as the receiving module 2 and is symmetrically arranged, and is used to transfer the material tray. The paint stripping module 3 includes a flip-gripping module 31 that can move along the processing branch 1 and a laser paint stripping device 32 fixed in the upper middle part of the processing branch 1. The flip-gripping module 31 is used to grip the material tray and move it below the laser paint stripping device 32 and drive the material tray to rotate 180° around the horizontal axis for single-sided paint stripping. The efficiency is further improved by the parallel connection of two workstations, and continuous transmission is achieved by using the symmetrical receiving / feeding modules 4. The combination of the flip-gripping module 31 and the laser paint stripping device 32 realizes automatic positioning of the material tray and precise single-sided paint stripping.

[0006] A flat wire paint stripping mechanism includes two parallel processing branches 1 with identical structures. Each processing branch 1 is provided with a receiving module 2, a paint stripping module 3, and a feeding module 4 sequentially from the input end to the output end. The feeding module 4 is structurally identical to the receiving module 2 and symmetrically arranged for transferring material trays. The receiving module 2 includes a sensing device 21, a loading platform 22, and a synchronous belt module 23. The loading platform 22 is mounted on one side of the processing branch 1 by a vertical support, and the synchronous belt module 23 is straddling the loading platform 22 for conveying the material tray containing the flat wire to be stripped to the loading platform 22. The paint stripping module 3 includes a flipping clamping module 31 and a laser paint stripping device 32. The flip-grip module 31 is mounted on the processing branch 1 and moves horizontally along the processing branch 1. It is used to grip or release the material tray and drive it to rotate around the horizontal axis. The flip-grip module 31 responds to the material presence signal of the sensing device 21. The synchronous belt module 23 responds to the no-load signal of the sensing device 21. The laser paint stripping device 32 is fixedly mounted in the middle of the upper part of the processing branch 1. After the flip-grip module 31 grips the material tray from the receiving module 2, it moves to the lower part of the laser paint stripping device 32 and drives the material tray to rotate 180° so that the flat wire to be peeled faces the laser paint stripping device 32. After the paint is stripped, it rotates back to its original position and transfers the material tray to the feeding module 4.

[0007] Furthermore, the loading platform 22 is provided with a tray positioning and locking part 221, which is constructed to match the contour of the tray and is used to lock the tray.

[0008] Furthermore, the sensing device 21 is located below the material loading platform 22. When the synchronous belt module 23 receives the idle signal from the sensing device 21, the synchronous belt module 23 places the material tray being transmitted into the idle material loading platform 22.

[0009] Furthermore, each of the synchronous belt modules 23 includes a guide rail 231, a slider 232, and a cylinder 233. The guide rail 231 is located on the side of the connecting plate near the paint stripping module 3, and a motor is provided at one end. One end of the slider 232 is connected to the guide rail 231 and is driven by the synchronous belt to move along the guide rail 231. The lower part of the slider 232 is connected to the cylinder 233. The bottom of the cylinder 233 is provided with a suction cup to adsorb the material tray and is driven by the cylinder 233 to transport it downward to be placed on the material loading platform 22.

[0010] Furthermore, the flipping clamping module 31 includes a clamping cylinder 311 and a rotating cylinder 312, which are arranged one in front of the other. The rotating cylinder 312 is slidably disposed on the processing branch 1, and the clamping cylinder 311 is disposed on the rotating surface of the rotating cylinder 312.

[0011] Furthermore, the clamping cylinder 311 is provided with a first clamping member 70 and a second clamping member 80, the second clamping member 80 being arranged opposite to the first clamping member 70 and cooperating to clamp the material tray.

[0012] Furthermore, the clamping surface of the first clamping member 70 is provided with positioning pins 71 at the four corners. The positioning pins 71 are inserted into the positioning holes of the material tray. When the second clamping member 80 abuts against the material tray, the first clamping member 70 is pressed down and the positioning pins 71 are lowered to the positioning holes to achieve clamping.

[0013] Furthermore, the first clamping member 70 is also provided with an elastic pushing component 72 adjacent to the positioning pin 71. When the first clamping member 70 releases the tray, the elastic pushing component 72 provides separation assistance.

[0014] Furthermore, the second clamping member 80 has a tapered through hole 81 in the middle, the cross-section of which gradually expands along the laser irradiation direction to avoid blocking the laser.

[0015] The beneficial effects of this utility model are as follows: A flat wire paint stripping mechanism includes two parallel processing branches 1 with identical structures. Each processing branch 1 is sequentially equipped with a receiving module 2, a paint stripping module 3, and a feeding module 4. The parallel dual-station setup can improve production capacity. The feeding module 4 has the same structure as the receiving module 2 and is symmetrically arranged, which can reduce design costs. The receiving module 2 includes a sensing device 21, a loading platform 22, and a synchronous belt module 23 spanning above the loading platform 22. The loading platform 22 is provided with a locking part 221 to prevent tray displacement and further improve processing accuracy. The sensing device 21 sends an idle signal to reduce waiting time and realize automated tray scheduling. To improve equipment operating efficiency, the flip-grip module 31 of the paint stripping module 3 is used to grip the material tray and move it below the laser paint stripping device 32, and drive the material tray to rotate 180° around the horizontal axis so that the paint to be stripped faces the laser paint stripping device 32. The positioning pin 71 is inserted into the positioning hole of the material tray to achieve clamping and prevent the material tray from shifting during rotation. The elastic push component 72 provides separation assistance to facilitate the first clamping component 70 to release the tray. Furthermore, efficiency is improved by connecting two workstations in parallel, continuous transmission is achieved by using the symmetrical receiving / feeding module 4, and the flip-grip module 31 is combined with the laser paint stripping device 32 to achieve automatic positioning of the material tray and precise single-sided paint stripping. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a flat wire paint stripping mechanism according to the present invention.

[0017] Figure 2 This is a partial structural diagram of a flat wire paint stripping mechanism according to the present invention.

[0018] Figure 3 This is a schematic diagram of the receiving module structure of a flat wire paint stripping mechanism according to this utility model.

[0019] Figure 4 This is a schematic diagram of the material loading platform structure of a flat wire paint stripping mechanism according to this utility model.

[0020] Figure 5 This is a schematic diagram of the first clamping component of a flat wire paint stripping mechanism according to the present invention.

[0021] Figure 6 This is a schematic diagram of the second clamping component of a flat wire paint stripping mechanism according to the present invention.

[0022] Explanation of main component symbols

[0023] Processing branch 1, receiving module 2, sensing device 21, loading platform 22, clamping part 221, synchronous belt module 23, guide rail 231, slider 232, cylinder 233, paint stripping module 3, flip clamping module 31, clamping cylinder 311, rotating cylinder 312, first clamping part 70, positioning pin 71, elastic push assembly 72, second clamping part 80, through hole 81, laser paint stripping device 32, feeding module 4.

[0024] The following detailed description, in conjunction with the accompanying drawings, will further illustrate this utility model. Detailed Implementation

[0025] The following embodiments are described to aid in understanding this application. These embodiments are not, and should not be, construed in any way as limiting the scope of protection of this application.

[0026] In the following description, those skilled in the art will recognize that throughout this discussion, components may be described as individual functional units (which may include subunits), but those skilled in the art will recognize that various components or portions thereof may be divided into individual components or may be integrated together (including integrated within a single system or component).

[0027] Furthermore, the connection between components or systems is not intended to be limited to a direct connection; on the contrary, data between these components may be modified, reformatted, or otherwise altered by intermediate components. Additionally, other or fewer connections may be used. It should also be noted that the terms "connection," "link," or "input" should be understood to include direct connections, indirect connections via one or more intermediate devices, and wireless connections. Example 1:

[0028] like Figure 1 The diagram shown is a schematic representation of the overall structure of a flat wire paint stripping mechanism according to this utility model; Figure 2 The diagram shown is a partial structural schematic of a flat wire paint stripping mechanism according to this utility model; Figure 3 The diagram shown is a schematic of the receiving module structure of a flat wire paint stripping mechanism according to this utility model; as shown... Figure 4 The diagram shown is a schematic of the material loading platform structure of a flat wire paint stripping mechanism according to this utility model; as shown... Figure 5 The diagram shown is a schematic representation of the first clamping component of a flat wire paint stripping mechanism according to this utility model; Figure 6 The diagram shown is a schematic diagram of the second clamping component of a flat wire paint stripping mechanism according to this utility model.

[0029] A flat wire paint stripping mechanism includes two parallel processing branches 1 with identical structures. Each processing branch 1 is provided with a receiving module 2, a paint stripping module 3, and a feeding module 4 sequentially from the input end to the output end. The feeding module 4 is structurally identical to the receiving module 2 and symmetrically arranged for transferring material trays. The receiving module 2 includes a sensing device 21, a loading platform 22, and a synchronous belt module 23. The loading platform 22 is mounted on one side of the processing branch 1 by a vertical support, and the synchronous belt module 23 is straddling the loading platform 22 for conveying the material tray containing the flat wire to be stripped to the loading platform 22. The paint stripping module 3 includes a flipping clamping module 31 and a laser paint stripping device 32. The flip-grip module 31 is mounted on the processing branch 1 and moves horizontally along the processing branch 1. It is used to grip or release the material tray and drive it to rotate around the horizontal axis. The flip-grip module 31 responds to the material presence signal of the sensing device 21. The synchronous belt module 23 responds to the no-load signal of the sensing device 21. The laser paint stripping device 32 is fixedly mounted in the middle of the upper part of the processing branch 1. After the flip-grip module 31 grips the material tray from the receiving module 2, it moves to the lower part of the laser paint stripping device 32 and drives the material tray to rotate 180° so that the flat wire to be peeled faces the laser paint stripping device 32. After the paint is stripped, it rotates back to its original position and transfers the material tray to the feeding module 4. By using two parallel processing branches 1, the parallel processing capability and fault tolerance of the equipment are improved. When one processing branch 1 fails, the other can continue to work. The compact layout of the receiving module 2, the paint stripping module 3, and the feeding module 4 improves the transmission efficiency. The sensing device 21 ensures that the synchronous belt module 23 is triggered to feed materials when the loading platform 22 is unloaded, reducing waiting time and increasing the equipment's operating time. The flipping clamping module 31 realizes the clamping, rotation, and movement of the material tray, automating the paint stripping process, and achieving double-sided paint stripping through rotation. The laser paint stripping device 32 is fixedly set, simplifying the structure. The flipping clamping module 31 moves below it to perform paint stripping, ensuring paint stripping accuracy.

[0030] The material loading platform 22 is equipped with a tray positioning and locking part 221, which is constructed to match the contour of the tray for locking the tray; ensuring the tray is accurately positioned on the material loading platform 22, providing accurate positioning for subsequent clamping and paint stripping. The sensing device 21 is located below the material loading platform 22. When the synchronous belt module 23 receives the idle signal from the sensing device 21, the synchronous belt module 23 places the transmitted tray into the idle material loading platform 22; realizing automated operation and improving equipment operating efficiency. Each synchronous belt module 23 includes a guide rail 231, a slider 232, and a cylinder 233. The guide rail 231 is located on the side of the connecting plate near the paint stripping module 3, and a motor is provided at one end. One end of the slider 232 is connected to the guide rail 231 and is driven by the synchronous belt to move along the guide rail 231. The lower part of the slider 232 is connected to the cylinder 233. The bottom of the cylinder 233 is provided with a suction cup to adsorb the material tray and is driven by the cylinder 233 to transport it downward to be placed on the material loading platform 22; thus realizing the precise transfer and placement of the material tray.

[0031] The flipping clamping module 31 includes a clamping cylinder 311 and a rotating cylinder 312, which are arranged one behind the other. The rotating cylinder 312 is slidably mounted on the processing branch 1, and the clamping cylinder 311 is located on the rotating surface of the rotating cylinder 312. The clamping cylinder 311 has a first clamping member 70 and a second clamping member 80. The second clamping member 80 is arranged opposite to the first clamping member 70 and cooperates in clamping the material tray; the two cooperate in clamping the material tray firmly. The clamping surface of the first clamping member 70 is provided with positioning pins 71 at its four corners. The positioning pins 71 are inserted into the positioning holes of the material tray. When the second clamping member 80 abuts against the material tray, the first clamping member 70 presses down and the positioning pins 71 descend to the positioning holes to achieve clamping; ensuring that the material tray is accurately positioned during clamping and preventing displacement. The first clamping member 70 is also provided with an elastic pushing component 72 adjacent to the positioning pin 71. When the first clamping member 70 releases the tray, the elastic pushing component 72 provides separation assistance. The second clamping member 80 has a tapered through hole 81 in the middle, the cross-section of which gradually expands along the laser irradiation direction to ensure that the laser can fully cover the paint surface to be peeled off the flat line.

[0032] The beneficial effects of this utility model are as follows: A flat wire paint stripping mechanism includes two parallel processing branches 1 with identical structures. Each processing branch 1 is sequentially equipped with a receiving module 2, a paint stripping module 3, and a feeding module 4. The parallel dual-station setup can improve production capacity. The feeding module 4 has the same structure as the receiving module 2 and is symmetrically arranged, which can reduce design costs. The receiving module 2 includes a sensing device 21, a loading platform 22, and a synchronous belt module 23 spanning above the loading platform 22. The loading platform 22 is provided with a locking part 221 to prevent tray displacement and further improve processing accuracy. The sensing device 21 sends an idle signal to reduce waiting time and realize automated tray scheduling. To improve equipment operating efficiency, the flip-grip module 31 of the paint stripping module 3 is used to grip the material tray and move it below the laser paint stripping device 32, and drive the material tray to rotate 180° around the horizontal axis so that the paint to be stripped faces the laser paint stripping device 32. The positioning pin 71 is inserted into the positioning hole of the material tray to achieve clamping and prevent the material tray from shifting during rotation. The elastic push component 72 provides separation assistance to facilitate the first clamping component 70 to release the tray. Furthermore, efficiency is improved by connecting two workstations in parallel, continuous transmission is achieved by using the symmetrical receiving / feeding module 4, and the flip-grip module 31 is combined with the laser paint stripping device 32 to achieve automatic positioning of the material tray and precise single-sided paint stripping.

[0033] Although this application discloses several aspects and embodiments, other aspects and embodiments will be obvious to those skilled in the art. Various modifications and improvements can be made without departing from the concept of this application, and these all fall within the scope of protection of this application. The various aspects and embodiments disclosed in this application are for illustrative purposes only and are not intended to limit this application. The actual scope of protection of this application is determined by the claims.

Claims

1. A flat wire paint stripping mechanism, comprising two parallel processing branches (1) with identical structures, each processing branch (1) having a receiving module (2), a paint stripping module (3), and a feeding module (4) sequentially arranged from the input end to the output end, wherein the feeding module (4) has the same structure as the receiving module (2) and is symmetrically arranged for conveying a material tray, characterized in that: The receiving module (2) includes a sensing device (21), a material loading platform (22) and a synchronous belt module (23). The material loading platform (22) is mounted on one side of the processing branch (1) by a vertical support frame. The synchronous belt module (23) is straddling the material loading platform (22) and is used to transfer the material tray containing the flat wire to be peeled to the material loading platform (22). The paint stripping module (3) includes a flip-grip module (31) and a laser paint stripping device (32). The flip-grip module (31) is located on the processing branch (1) and moves horizontally along the processing branch (1). It is used to grip or release the material tray and drive it to rotate around the horizontal axis. The flip-grip module (31) responds to the material signal of the sensing device (21). The synchronous belt module (23) responds to the no-load signal of the sensing device (21). The laser paint stripping device (32) is fixedly located in the middle of the upper part of the processing branch (1). After the flip-grip module (31) grips the material tray from the receiving module (2), it moves to the lower part of the laser paint stripping device (32) and drives the material tray to rotate 180° so that the flat wire to be peeled faces the laser paint stripping device (32). After the paint is stripped, it rotates and resets, and then transfers the material tray to the feeding module (4).

2. The flat wire paint stripping mechanism as described in claim 1, characterized in that: The loading platform (22) is provided with a tray positioning and locking part (221), which is constructed to match the outline of the tray and is used to lock the tray.

3. A flat wire stripping mechanism as claimed in claim 1, wherein: The sensing device (21) is located below the material loading platform (22). When the synchronous belt module (23) receives the idle signal from the sensing device (21), the synchronous belt module (23) places the material tray being transmitted into the idle material loading platform (22).

4. A flat wire stripping mechanism as claimed in claim 3, characterized in that: Each of the synchronous belt modules (23) includes a guide rail (231), a slider (232) and a cylinder (233). The guide rail (231) is located on the side of the connecting plate near the paint stripping module (3), and a motor is provided at one end. One end of the slider (232) is connected to the guide rail (231) and is driven by the synchronous belt to move along the guide rail (231). The lower part of the slider (232) is connected to the cylinder (233). The bottom of the cylinder (233) is provided with a suction cup to adsorb the material tray and is driven by the cylinder (233) to transport it downward to the material loading platform (22).

5. The flat wire paint stripping mechanism as described in claim 1, characterized in that: The flipping clamping module (31) includes a clamping cylinder (311) and a rotating cylinder (312), which are arranged one in front of the other. The rotating cylinder (312) is slidably disposed on the processing branch (1), and the clamping cylinder (311) is disposed on the rotating surface of the rotating cylinder (312).

6. A flat wire stripping mechanism as claimed in claim 5, characterized in that: The clamping cylinder (311) is provided with a first clamping member (70) and a second clamping member (80), the second clamping member (80) being arranged opposite to the first clamping member (70) and cooperating to clamp the material tray.

7. A flat wire stripping mechanism as claimed in claim 6, characterized in that: The clamping surface of the first clamping member (70) is provided with positioning pins (71) at the four corners. The positioning pins (71) are inserted into the positioning holes of the material tray. When the second clamping member (80) abuts against the material tray, the first clamping member (70) is pressed down and the positioning pins (71) descend to the positioning holes to achieve clamping.

8. A flat wire stripping mechanism as claimed in claim 7, characterized in that: The first clamping member (70) is also provided with an elastic push assembly (72) and is adjacent to the positioning pin (71). When the first clamping member (70) releases the tray, the elastic push assembly (72) provides separation assistance.

9. A flat wire stripping mechanism as claimed in claim 6, wherein: The second clamping member (80) has a tapered through hole (81) in the middle, and its cross-section gradually expands along the laser irradiation direction to avoid blocking the laser.

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