Full-automatic laser micropore post-treatment cleaning equipment

Abstract

The utility model provides full-automatic laser micropore aftertreatment cleaning equipment, and relates to the technical field of workpiece machining. The full-automatic laser micropore aftertreatment cleaning equipment comprises a cleaning box, an inlet and an outlet are formed in the front side and the rear side of the cleaning box correspondingly, limiting grooves higher than the inlet and the outlet are formed in the left side and the right side of the cleaning box correspondingly, and conveying belts are fixedly installed on the inner sides of the inlet and the outlet correspondingly; according to the full-automatic laser micropore post-processing cleaning equipment, a visual camera is used for detecting the position of a workpiece on a conveying belt, the conveying belt is stopped when the workpiece reaches a preset position, electric control is conducted through cooperation with a telescopic rod, the workpiece is clamped, a threaded rod is synchronously rotated by a driving motor three, and the workpiece is driven to be cleaned. The workpiece is pushed to the cleaning assembly to be cleaned and then moved to the position behind the outlet, signals are triggered through the touch sensor, the telescopic rod clamps and releases the workpiece to the rear conveying belt, and therefore manual operation is reduced, and convenience is improved.

Description

Technical Field

[0001] This utility model relates to micro-hole cleaning equipment, specifically a fully automatic laser micro-hole post-processing cleaning equipment, belonging to the field of workpiece processing technology. Background Technology

[0002] Micropores refer to small holes with diameters of several micrometers or less. Currently, the main methods and devices for preparing deep micropores on metal surfaces include mechanical methods, electrochemical methods, electron beam processing, and laser ablation. Mechanical methods suffer from drawbacks such as complex tool manufacturing and low processing efficiency; electrochemical methods suffer from complex processes and environmental pollution; and electron beam processing suffers from low processing efficiency. Therefore, laser ablation, a method for creating deep micropores using laser shock, is the most widely used.

[0003] The deep micro-hole laser shock polishing post-processing device disclosed in the existing announcement number CN214868123U involves placing a metal workpiece into a processing box through a feed port and fixing it with an electric push rod and clamps. Water is then sprayed evenly onto the metal workpiece through a spray pipe and nozzles, which quickly washes away residual dust and debris.

[0004] The aforementioned patent requires manual placement of the workpiece through the feed inlet and between the clamps for fixation. After cleaning, it also requires manual replacement, which necessitates frequent manual operation, increasing the workload and making it inconvenient to use. In addition, the workpiece may have holes on multiple sides, and dust and debris may remain on multiple sides of the workpiece, making it impossible to quickly rotate and change the workpiece, thus affecting the cleaning efficiency. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] The purpose of this invention is to provide a fully automatic laser micro-hole post-processing cleaning device to solve the above-mentioned problems. This device addresses the issues in the prior art where manual disassembly and assembly of workpieces requires frequent manual operation, increasing labor intensity and making it inconvenient to use. Additionally, the workpiece may have holes on multiple sides, and dust and debris may remain on multiple sides of the workpiece. Furthermore, the device cannot quickly rotate and change the workpiece, thus affecting cleaning efficiency.

[0007] (II) Technical Solution

[0008] This utility model is achieved through the following technical solution: a fully automatic laser micro-hole post-processing cleaning equipment.

[0009] The system includes a cleaning tank, with an inlet and an outlet on the front and rear sides, and limiting grooves on the left and right sides that are higher than the inlet and outlet. Conveyor belts are fixedly installed on the inner sides of the inlet and outlet, and a moving component is movably installed inside the limiting grooves. A cleaning component is fixedly installed on the top of the cleaning tank.

[0010] The moving component includes symmetrically arranged guide frames fixedly installed on the left and right sides of the cleaning tank. The guide frames correspond to the limiting grooves. A threaded rod is movably installed on the inner side of the guide frame. A drive motor connected to the threaded rod is fixedly installed on the outer side of the guide frame. A sliding block is installed on the outer thread of the threaded rod. A telescopic rod is fixedly installed below the inner side of the sliding block. A rotating mechanism is movably installed on the inner side of the telescopic rod. Touch sensors are fixedly installed on both the front and rear sides inside the guide frame. A vision camera is fixedly installed at the front inside the cleaning tank. The vision camera is used to detect the position of the workpiece on the conveyor belt and stop the conveyor belt when the workpiece reaches the predetermined position. The telescopic rod is used to electrically clamp the workpiece. The drive motor rotates the threaded rod synchronously, pushing the workpiece to the cleaning component for cleaning. Then it moves to the rear of the outlet. A touch sensor triggers a signal, and the telescopic rod clamps and releases the workpiece to the rear conveyor belt, thereby reducing manual operation and improving convenience.

[0011] Preferably, the telescopic rods are symmetrically arranged on the left and right sides of the cleaning tank, the threaded rods have the same thread direction, and the drive motors are driven synchronously in three directions. The two telescopic rods form a symmetrical layout on the left and right sides of the cleaning tank, ensuring that the workpiece is subjected to uniform force during clamping and avoiding skewing. The threaded rods adopt the same thread direction design, combined with the drive motors being driven synchronously in three directions, which can coordinately push the sliding block and the telescopic rods on it to move smoothly along the guide frame, ensuring the stability and accuracy of the workpiece during the cleaning process.

[0012] Preferably, the vision camera is positioned above the entrance, facing the top of the conveyor belt. Using high-precision image recognition technology, it monitors the position of the workpiece. When a workpiece enters the vision camera's field of view, the camera immediately captures its image and, through a built-in image analysis algorithm, accurately calculates the workpiece's position information. When the workpiece reaches the predetermined position, the vision camera sends a signal to the control system, which then stops the conveyor belt, ensuring precise workpiece positioning. Furthermore, the vision camera also has the ability to initially identify the workpiece's size and shape, providing necessary parameters for subsequent cleaning processes, thereby further improving cleaning efficiency and accuracy.

[0013] Preferably, the rotating mechanism includes a servo motor and a bearing sleeve respectively fixedly installed on the inner side of the two telescopic rods, and clamps are fixedly installed on the outer side of the inner output shaft of the servo motor and the inner side of the bearing sleeve.

[0014] The clamping plate is used to hold the workpiece and ensure that it remains stable during the cleaning process. The servo motor can drive the clamping plate to make fine adjustments through precise control, so as to rotate and change the workpiece, thereby improving the efficiency and flexibility of cleaning.

[0015] Preferably, the cleaning assembly includes a horizontal plate fixedly installed on the top of the cleaning tank. A connector is fixedly installed on the top of the horizontal plate, and a water supply pipe located below the horizontal plate is movably installed at the bottom of the connector. A dispersion pipe is fixedly connected to the bottom of the water supply pipe, and nozzles are equidistantly arranged at the bottom of the dispersion pipe. A second drive motor is fixedly installed on the top of the horizontal plate. Meshing transmission gears are fixedly installed on the outside of the output shaft of the second drive motor and the outside of the water supply pipe, respectively. By rotating the second drive motor, the transmission gears are driven to mesh and transmit power, thereby driving the water supply pipe to rotate below the horizontal plate, which in turn drives the dispersion pipe and the nozzles at its bottom to rotate, realizing all-round cleaning of the workpiece surface and micropores, and improving the uniformity and efficiency of cleaning.

[0016] Preferably, an anti-slip pad is fixedly installed on the inner side of the clamping plate.

[0017] The anti-slip mat is made of rubber and has excellent anti-slip and wear-resistant properties. It can effectively prevent the workpiece from sliding or shifting during the cleaning process, ensuring the stability and accuracy of the cleaning.

[0018] Preferably, the water supply pipe is located at the center of the top surface of the cleaning tank, so that the water flow is evenly distributed from the center to the surrounding area, ensuring that the workpiece is evenly covered and improving cleaning efficiency.

[0019] This utility model provides a fully automatic laser micro-hole post-processing cleaning device, which has the following beneficial effects:

[0020] 1. A vision camera is used to detect the position of the workpiece on the conveyor belt and stop the conveyor belt when the workpiece reaches the predetermined position. The workpiece is clamped by an electric control system in conjunction with a telescopic rod. The drive motor rotates the threaded rod in three synchronous directions to push the workpiece to the cleaning component for cleaning. Then it moves to the rear of the outlet. A touch sensor triggers a signal, and the telescopic rod clamps and releases the workpiece to the rear conveyor belt, thereby reducing manual operation and improving convenience.

[0021] 2. The clamping plate is used to hold the workpiece, ensuring that the workpiece remains stable during the cleaning process. The servo motor can drive the clamping plate to make fine adjustments through precise control, so as to rotate and change the workpiece. Combined with the rotation cleaning of the water pipe, the cleaning efficiency and flexibility are improved. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a schematic diagram showing the installation position of the visual camera of this utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the mobile component of this utility model;

[0025] Figure 4 This is a schematic diagram of the rotating mechanism of this utility model;

[0026] Figure 5 This is a schematic diagram of the cleaning component of this utility model.

[0027] [Explanation of Key Component Symbols]

[0028] 1. Cleaning tank; 2. Inlet; 3. Outlet; 4. Limiting groove; 5. Conveyor belt; 6. Moving assembly; 61. Guide frame; 62. Threaded rod; 63. Drive motor three; 64. Sliding block; 65. Telescopic rod; 66. Rotating mechanism; 661. Servo motor one; 662. Bearing sleeve; 663. Clamping plate; 664. Anti-slip mat; 67. Touch sensor; 68. Vision camera; 7. Cleaning assembly; 71. Horizontal plate; 72. Connector; 73. Water supply pipe; 74. Dispersion pipe; 75. Drive motor two; 76. Transmission gear. Detailed Implementation

[0029] This utility model provides a fully automatic laser micro-hole post-processing cleaning device.

[0030] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The cleaning tank 1 has an inlet 2 and an outlet 3 on its front and rear sides, respectively. The cleaning tank 1 has a limiting groove 4 on its left and right sides that is higher than the inlet 2 and outlet 3. Conveyor belts 5 are fixedly installed inside the inlet 2 and outlet 3, respectively. A moving component 6 is movably installed inside the limiting groove 4.

[0031] The top of the cleaning tank 1 is fixedly equipped with a cleaning assembly 7 and a moving assembly 6, which includes symmetrically arranged guide frames 61 fixedly installed on the left and right sides of the cleaning tank 1. The guide frames 61 correspond to the limiting grooves 4. A threaded rod 62 is movably installed on the inner side of the guide frame 61. A drive motor 63 connected to the threaded rod 62 is fixedly installed on the outer side of the guide frame 61. A sliding block 64 is threaded on the outer side of the threaded rod 62. A telescopic rod 65 is fixedly installed on the lower part of the sliding block 64. A rotating mechanism 66 is movably installed on the inner side of the telescopic rod 65. Touch sensors 67 are fixedly installed on both the front and rear sides inside the guide frame 61. A vision camera 68 is fixedly installed on the front of the inner side of the cleaning tank 1.

[0032] The telescopic rods 65 are symmetrically arranged on the left and right sides of the cleaning tank 1, the threaded rods 62 have the same thread direction, and the drive motors 63 drive synchronously.

[0033] The visual camera 68 is positioned above the inlet 2, facing the top of the conveyor belt 5.

[0034] In use, this invention allows for the self-transportation of workpieces via a conveyor belt 5 located within the inlet 2. When a workpiece moves into the cleaning tank 1, a vision camera 68 captures an image above the conveyor belt 5 to determine the presence and position of the workpiece. The vision camera 68, combined with a control system, stops the conveyor belt 5 once the workpiece reaches a predetermined position. Subsequently, two drive motors 63 on either side synchronously rotate the threaded rod 62. The threaded rod 62 moves along the inside of the guide frame 61 towards the inlet 2, pressing against the touch sensor 67 on the front side to trigger a signal. This ensures that upon reaching the designated position, the telescopic rods 65 on both sides extend synchronously, clamping the workpiece from both sides using a rotating mechanism 66. The workpiece is then moved to the bottom of the cleaning assembly 7 for cleaning, and then to the rear of the outlet 3, triggering the touch sensor 67. Once the workpiece reaches the designated position, the telescopic rods 65 release, allowing the workpiece to fall onto the conveyor belt 5 behind it and be transported via the conveyor belt 5. This reduces manual operation and improves ease of use.

[0035] Please refer to it again. Figure 4 and Figure 5 The rotating mechanism 66 includes a servo motor 661 and a bearing sleeve 662, which are respectively fixedly installed inside the telescopic rods 65 on both sides. A clamping plate 663 is fixedly installed on the outside of the output shaft inside the servo motor 661 and on the inside of the bearing sleeve 662.

[0036] The cleaning assembly 7 includes a horizontal plate 71 fixedly installed on the top of the cleaning tank 1. A connector 72 is fixedly installed on the top of the horizontal plate 71. A water supply pipe 73 located below the horizontal plate 71 is movably installed on the bottom of the connector 72. A dispersion pipe 74 is fixedly connected to the bottom of the water supply pipe 73. Spray nozzles are equidistantly arranged at the bottom of the dispersion pipe 74. A second drive motor 75 is fixedly installed on the top of the horizontal plate 71. Meshing transmission gears 76 are fixedly installed on the outside of the output shaft of the second drive motor 75 and the outside of the water supply pipe 73, respectively.

[0037] An anti-slip pad 664 is fixedly installed on the inner side of the clamp 663.

[0038] The water supply pipe 73 is located at the center of the top surface of the cleaning tank 1.

[0039] In use, after the workpiece reaches below the dispersion tube 74, water can be injected into the water supply tube 73 through the connector 72 and sent to the dispersion tube 74 to be sprayed from the nozzle at the bottom. The drive motor 75 drives the transmission gear 76 to rotate, thereby driving the water supply tube 73 and the dispersion tube 74 to rotate and rinse the workpiece. Combined with the servo motor 661, the inner clamping plate 663 can be rotated, thereby driving the workpiece located between the clamping plates 663 to change sides, continuously rinsing multiple sides and improving cleaning efficiency.

[0040] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A fully automatic laser micro-hole post-processing cleaning device, comprising a cleaning tank (1), characterized in that: The front and rear sides of the cleaning box (1) are respectively provided with an inlet (2) and an outlet (3). The left and right sides of the cleaning box (1) are provided with limiting grooves (4) higher than the inlet (2) and outlet (3). Conveyor belts (5) are fixedly installed on the inner sides of the inlet (2) and outlet (3). A moving component (6) is movably installed inside the limiting groove (4). A cleaning component (7) is fixedly installed on the top of the cleaning box (1). The moving component (6) includes symmetrically arranged guide frames (61) fixedly installed on the left and right sides of the cleaning tank (1). The guide frames (61) correspond to the limiting grooves (4). A threaded rod (62) is movably installed on the inner side of the guide frame (61). A drive motor (63) connected to the threaded rod (62) is fixedly installed on the outer side of the guide frame (61). A sliding block (64) is installed on the outer thread of the threaded rod (62). A telescopic rod (65) is fixedly installed on the lower part of the sliding block (64). A rotating mechanism (66) is movably installed on the inner side of the telescopic rod (65). Touch sensors (67) are fixedly installed on both the front and rear sides of the inside of the guide frame (61). A vision camera (68) is fixedly installed on the front of the inside of the cleaning tank (1).

2. The fully automatic laser micro-hole post-processing cleaning equipment according to claim 1, characterized in that: The telescopic rod (65) is symmetrically arranged on the left and right sides of the cleaning tank (1), the threaded rod (62) has the same thread direction, and the drive motor (63) drives synchronously.

3. The fully automatic laser micro-hole post-processing cleaning equipment according to claim 1, characterized in that: The visual camera (68) is positioned above the entrance (2) and faces the top of the conveyor belt (5).

4. The fully automatic laser micro-hole post-processing cleaning equipment according to claim 2, characterized in that: The rotating mechanism (66) includes a servo motor (661) and a bearing sleeve (662) respectively fixedly installed on the inner side of the telescopic rods (65) on both sides. The outer side of the output shaft of the servo motor (661) and the inner side of the bearing sleeve (662) are both fixedly installed with clamps (663).

5. The fully automatic laser micro-hole post-processing cleaning equipment according to claim 4, characterized in that: The cleaning assembly (7) includes a horizontal plate (71) fixedly installed on the top of the cleaning tank (1). A connector (72) is fixedly installed on the top of the horizontal plate (71). A water supply pipe (73) located below the horizontal plate (71) is movably installed on the bottom of the connector (72). A dispersion pipe (74) is fixedly connected to the bottom of the water supply pipe (73). Spray nozzles are equidistantly arranged at the bottom of the dispersion pipe (74). A second drive motor (75) is fixedly installed on the top of the horizontal plate (71). Meshing transmission gears (76) are fixedly installed on the outside of the output shaft of the second drive motor (75) and the outside of the water supply pipe (73).

6. The fully automatic laser micro-hole post-processing cleaning equipment according to claim 4, characterized in that: An anti-slip pad (664) is fixedly installed on the inner side of the clamp (663).

7. The fully automatic laser micro-hole post-processing cleaning equipment according to claim 5, characterized in that: The water supply pipe (73) is located at the center of the top surface of the cleaning tank (1).

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