A blowing mechanism for a water cutting device and a water cutting device
By installing an air blowing mechanism on the water jet cutting equipment, the problem of sensor and camera malfunction during water jet cutting is solved by using gas to remove water droplets from the sensor and camera, thus improving cutting quality and equipment applicability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XIHUA UNIV
- Filing Date
- 2025-08-22
- Publication Date
- 2026-07-21
AI Technical Summary
During waterjet cutting, splashing water droplets can cause distance sensors and vision cameras to malfunction, affecting cutting quality and equipment applicability.
An air blowing mechanism is installed at the end of the robotic arm of the waterjet cutting equipment. This mechanism uses gas to remove moisture from the monitoring surfaces of the distance sensor, vision camera, and camera, and also to remove water from the surface of the target to be cut, ensuring the normal operation of the sensors and cameras.
It improves cutting quality and equipment applicability, avoids interference from water droplets on sensors and cameras, and ensures the accuracy and safety of the cutting process.
Smart Images
Figure CN224526895U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of waterjet cutting technology, and in particular to an air blowing mechanism for waterjet cutting equipment and waterjet cutting equipment. Background Technology
[0002] Currently, waterjet cutting technology uses a booster to pressurize water to extremely high pressures, typically hundreds of megapascals, and then ejects the water from tiny nozzles to form a high-speed water jet. To increase cutting power, abrasives such as diamond or garnet sand can be added to the water. Waterjet cutting technology has advantages such as a wide cutting range, high cutting quality, no heat processing, and environmental friendliness, making it particularly suitable for cutting composite materials. However, when cutting materials with a waterjet, it is necessary to maintain a certain distance between the nozzle and the surface of the material being cut, typically less than 5mm. Too close, and the nozzle may break; too far, and the waterjet's cutting effect will be poor due to attenuation.
[0003] By adding a distance sensor to the end effector of the robotic arm (the end effector of this waterjet cutting device is mounted on the robotic arm), the distance between the nozzle and the surface of the material being cut can be maintained, thereby ensuring cutting quality and protecting the waterjet nozzle. During waterjet cutting of composite materials, the collision between the waterjet and the composite material generates water splashes. These splashed water droplets adhere to the surface of the sensor and the surface of the composite material being cut, causing water accumulation and preventing the sensor from functioning properly. Furthermore, the presence of water on the surface of the composite material interferes with the distance sensor and the vision camera. Utility Model Content
[0004] In view of this, this application provides an air blowing mechanism for a waterjet cutting device, which can remove water from the monitoring surfaces of the distance sensor assembly, vision camera, and camera on the cutting device by blowing air, and remove water from the target to be cut by blowing air, thereby improving the cutting quality, as well as the applicability and safety of the device.
[0005] To achieve the above objectives, this application provides the following technical solution: An air blowing mechanism for waterjet cutting equipment is provided, suitable for cutting equipment with a robotic arm. The end of the robotic arm is equipped with a distance sensor assembly, a vision camera, a camera, and a waterjet nozzle. The distance sensor assembly includes a first distance sensor, a second distance sensor, a third distance sensor, and a fourth distance sensor. The first and second distance sensors are used to monitor the distance between the target to be cut and the waterjet nozzle in a first direction. The second and third distance sensors are used to monitor the distance between the target to be cut and the waterjet nozzle in a second direction. The vision camera is used to identify the starting point of the target to be cut and to guide the operation of the waterjet nozzle. The camera is used to transmit real-time cutting images from the waterjet nozzle. The air blowing mechanism for waterjet cutting includes: The air blowing assembly includes multiple air blowing components and is disposed at the end of the robotic arm. It uses air to remove water from the monitoring surfaces of the distance sensor assembly, the vision camera, and the camera, as well as the surface of the target to be cut. The mounting assembly includes multiple mounting elements and is disposed at the end of the robotic arm, the mounting elements being used at least for mounting the air blowing component.
[0006] Optionally, in the air blowing mechanism of the above-mentioned waterjet cutting equipment, The air blowing assembly includes: First air blowing component, second air blowing component, third air blowing component, fourth air blowing component, fifth air blowing component, sixth air blowing component; The mounting components include: a first mounting component, a second mounting component, a third mounting component, a fourth mounting component, a fifth mounting component, and a sixth mounting component; The first mounting component is vertically connected to the second mounting component, the third mounting component is disposed at the top of the first mounting component, and the fourth and fifth mounting components are disposed at the bottom of the first mounting component; The first distance sensor and the second distance sensor are disposed at the first end of the bottom wall of the third mounting member, and the third distance sensor and the fourth distance sensor are disposed on the top wall of the third mounting member. The first distance sensor and the second distance sensor are aligned. The third distance sensor and the fourth distance sensor are aligned. The vision camera is disposed at the second end of the bottom wall of the third mounting member, with the first end and the second end facing each other. The camera is disposed on the side of the second mounting member facing away from the first distance sensor. The mounting base of the water jet nozzle is disposed on the side of the second mounting member facing the first distance sensor. In this configuration, the first distance sensor and the second distance sensor are both disposed opposite to the fifth mounting member, and the first air blowing component is disposed on the side of the fifth mounting member facing the first distance sensor and the second distance sensor; the vision camera is disposed opposite to the fourth mounting member, and the second air blowing component is disposed on the side of the fourth mounting member facing the vision camera; the sixth mounting member is disposed on top of the third distance sensor and the fourth distance sensor, and the third air blowing component and the fourth air blowing component are both disposed on top of the sixth mounting member, the third air blowing component being used to blow air onto the third distance sensor, and the fourth air blowing component being used to blow air onto the fourth distance sensor; the first sidewall of the first mounting member is provided with the fifth air blowing component, and the second sidewall of the first mounting member is provided with the sixth air blowing component, the fifth air blowing component being used to blow air onto the camera, and the sixth air blowing component being used to blow air onto the target to be cut, the first sidewall and the second sidewall being disposed opposite to each other.
[0007] Optionally, in the air blowing mechanism for the waterjet cutting equipment described above, the sixth air blowing component includes a fixing member and a first air blowing pipe. The fixing member is used to fix the first air blowing pipe on the water delivery part of the waterjet nozzle, and the air outlet of the first air blowing pipe is used to blow air onto the target to be cut.
[0008] Optionally, in the air blowing mechanism for the waterjet cutting equipment described above, the first air blowing pipe is a universal pipe.
[0009] Optionally, in the air blowing mechanism for the waterjet cutting equipment described above, the fifth air blowing component includes a second air blowing pipe, and the air outlet of the second air blowing pipe is used to blow air onto the monitoring surface of the camera.
[0010] Optionally, in the air blowing mechanism for the waterjet cutting equipment described above, the first air blowing component, the second air blowing component, the third air blowing component, and the fourth air blowing component all include an air knife.
[0011] Optionally, in the air blowing mechanism for the waterjet cutting equipment described above, the first mounting component, the second mounting component, and the third mounting component are all plate structures, while the fourth mounting component, the fifth mounting component, and the sixth mounting component are all bracket structures.
[0012] Optionally, in the air blowing mechanism of the above-mentioned waterjet cutting equipment, the air inlet of the air blowing component is provided with a flow regulating element for adjusting the gas flow rate.
[0013] Optionally, the air blowing mechanism for the waterjet cutting equipment described above also includes a control component for controlling the air supply to and from the air blowing assembly.
[0014] A waterjet cutting device, comprising the air blowing mechanism for waterjet cutting as described in any of the preceding claims.
[0015] This application provides an air blowing mechanism for a waterjet cutting device. The air blowing assembly is installed on the waterjet cutting device via an installation component. It uses gas to remove water from the monitoring surfaces of the distance sensor assembly, the vision camera, and the camera, as well as the surface of the target to be cut. This prevents fine water mist generated during the waterjet cutting process from remaining on the monitoring surfaces of the distance sensor assembly, the vision camera, and the camera, and also prevents water accumulation at the target. This improves cutting quality, as well as the applicability and safety of the equipment. Attached Figure Description
[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this application. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.
[0017] Figure 1 A first-view structural schematic diagram of the air blowing mechanism for waterjet cutting equipment provided in this application; Figure 2 A second-view structural schematic diagram of the air blowing mechanism for waterjet cutting equipment provided in this application; Figure 3 This is a partial structural diagram of the air blowing mechanism for waterjet cutting equipment provided in this application.
[0018] exist Figures 1-3 middle: 1. Visual camera; 101. Second air blowing component; 1001. Fourth mounting component; 2. Camera; 201. Fifth air blowing component; 2003. First mounting component; 3. Water jet nozzle; 31. Water jet nozzle mounting base; 301. Sixth air blowing component; 3001. Second mounting component; 3011. Fasteners; 4. First distance sensor; 5. Second distance sensor; 405. First air blowing component; 4005. Fifth mounting component; 6. Third distance sensor; 601. Third air blowing component; 6001. Third mounting component; 6007. Sixth mounting component; 7. Fourth distance sensor; 701. Fourth air blowing component; Detailed Implementation This application provides an air blowing mechanism for a waterjet cutting device, which can remove water from the monitoring surfaces of a distance sensor assembly, a vision camera, and a camera on the cutting device by blowing air, as well as remove water from the target to be cut by blowing air, thereby improving the cutting quality, as well as the applicability and safety of the device.
[0019] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.
[0020] In a waterjet cutting device with a robotic arm, the end effector of the robotic arm is equipped with a distance sensor assembly, a vision camera 1, a camera 2, and a waterjet nozzle 3. The distance sensor assembly includes a first distance sensor 4, a second distance sensor 5, a third distance sensor 6, and a fourth distance sensor 7. The first and second distance sensors 4 and 5 monitor the distance between the target to be cut and the waterjet nozzle 3 in a first direction, while the second and third distance sensors 5 and 6 monitor the distance between the target to be cut and the waterjet nozzle 3 in a second direction. The vision camera 1 identifies the starting point of the target to be cut and guides the operation of the waterjet nozzle 3. The camera 2 transmits real-time cutting images from the waterjet nozzle 3. However, during the cutting process, moisture is generated at the locations of the first distance sensor 4, second distance sensor 5, third distance sensor 6, fourth distance sensor 7, vision camera 1, camera 2, and the target to be cut, leading to inaccurate or unmonitored monitoring. It should be noted that the first and second directions are determined based on the target to be cut and are not fixed directions.
[0021] Based on this, such as Figures 1-3 As shown, this application provides an air blowing mechanism for a waterjet cutting device. The air blowing mechanism includes an air blowing assembly and a mounting assembly for mounting the air blowing assembly. Specifically, the air blowing assembly includes multiple air blowing components, which are disposed at the end of a robotic arm. The air blowing assembly removes water from the monitoring surfaces of the distance sensor assembly, the vision camera 1, and the camera 2, as well as from the surface of the target to be cut.
[0022] In this way, the fine water mist generated during the water jet cutting process is prevented from remaining on the monitoring surfaces of the distance sensor assembly, the vision camera 1, and the camera 2. At the same time, water accumulation at the target to be cut is also avoided, thus improving the cutting quality, as well as the applicability and safety of the equipment.
[0023] It should be noted that the shape of the target to be cut is not necessarily a flat plate, so distance sensors need to be set in multiple directions to monitor the distance between the target to be cut and the distance sensors from all directions; the target to be cut includes, but is not limited to, composite boards.
[0024] The air blowing assembly includes: a first air blowing component 405, a second air blowing component 101, a third air blowing component 601, a fourth air blowing component 701, a fifth air blowing component 201, and a sixth air blowing component 301; the mounting assembly includes: a first mounting member 2003, a second mounting member 3001, a third mounting member 6001, a fourth mounting member 1001, a fifth mounting member 4005, and a sixth mounting member 6007; the first mounting member 2003 is vertically connected to the second mounting member 3001, the third mounting member 6001 is disposed at the top of the first mounting member 2003, and the fourth mounting member 1001 and the fifth mounting member 4005 are disposed at the bottom of the first mounting member 2003; A distance sensor 4 and a second distance sensor 5 are disposed at the first end of the bottom wall of the third mounting member 6001. A third distance sensor 6 and a fourth distance sensor 7 are disposed on the top wall of the third mounting member 6001. The first distance sensor 4 and the second distance sensor 5 are aligned, and the third distance sensor 6 and the fourth distance sensor 7 are aligned. A vision camera 1 is disposed at the second end of the bottom wall of the third mounting member 6001, with the first end and the second end being opposite to each other. A camera 2 is disposed on the side of the second mounting member 3001 that is away from the first distance sensor 4. The mounting base of the water jet nozzle 3 is disposed on the side of the second mounting member 3001 that faces the first distance sensor 4.
[0025] The first distance sensor 4 and the second distance sensor 5 are both disposed opposite to the fifth mounting member. The first air blowing component 405 is disposed on the side of the fifth mounting member 4005 facing the first distance sensor 4 and the second distance sensor 5. The vision camera 1 is disposed opposite to the fourth mounting member 1001. The second air blowing component is disposed on the side of the fourth mounting member 1001 facing the vision camera 1. The sixth mounting member 6007 is disposed on top of the third distance sensor 6 and the fourth distance sensor 7. The third air blowing component 601 and the fourth air blowing component 701 are both disposed on top of the sixth mounting member 6007. The third air blowing component 601 is used to blow air onto the third distance sensor 6, and the fourth air blowing component 701 is used to blow air onto the fourth distance sensor 7. The first sidewall of the first mounting member 2003 is provided with the fifth air blowing component 201, and the second sidewall of the first mounting member 2003 is provided with the sixth air blowing component 301. The fifth air blowing component 201 is used to blow air onto the camera 2, and the sixth air blowing component 301 is used to blow air onto the target to be cut. The first sidewall and the second sidewall are disposed opposite to each other.
[0026] For ease of explanation, Figures 1-3 Take the front, back, left, and right sides as an example.
[0027] The first mounting component 2003 is horizontally positioned, the second mounting component 3001 is vertically connected to the front end of the first mounting component 2003, the third mounting component 6001 is connected to the top of the first mounting component 2003, the fifth mounting component 4005 and the fourth mounting component 1001 are connected to the bottom of the first mounting component 2003, and the fifth mounting component 4005 is located in front of the fourth mounting component 1001. The water jet nozzle fixing seat 31 is located in front of the second mounting component 3001.
[0028] The first air blowing component 405 is used to remove water from the monitoring surfaces of the first distance sensor 4 and the second distance sensor 5 by blowing air. The first air blowing component 405 is disposed on the fifth mounting component 4005 and located behind the first distance sensor 4 and the second distance sensor 5. The monitoring surfaces of the first distance sensor 4 and the second distance sensor 5 face downwards. The first air blowing component blows air from back to front onto the monitoring surfaces of the first distance sensor 4 and the second distance sensor 5 to remove moisture from the monitoring surfaces of the first distance sensor 4 and the second distance sensor 5. The first distance sensor 4 is disposed to the right of the second distance sensor 5.
[0029] Of course, in other examples, the first air-blowing component 405 may include a first sub-air-blowing component and a second sub-air-blowing component, such that the first sub-air-blowing component removes water from the monitoring surface of the first distance sensor 4 by blowing air, and the second sub-air-blowing component removes water from the monitoring surface of the second distance sensor 5 by blowing air. It should be noted that the specific configuration depends on the installation space and actual needs.
[0030] The second air blowing component 101 is disposed on the fourth mounting component 1001 and located behind the vision camera 1, with the monitoring surface of the vision camera 1 facing downwards, and the second air blowing component 101 blows air from back to front onto the monitoring surface of the vision camera 1.
[0031] The monitoring surfaces of the third distance sensor 6 and the fourth distance sensor 7 face forward. The third distance sensor 6 and the fourth distance sensor 7 are located on the top of the third mounting member 6001. The third air blowing member 601 and the fourth air blowing member 701 are located on the sixth mounting member 6007 and blow air from top to bottom. The third distance sensor 6 is located to the right of the fourth distance sensor 7.
[0032] In some other examples, the blowing components of the third distance sensor 6 and the fourth distance sensor 7 can be configured as one.
[0033] The fifth air-blowing component 201 is located on the right vertical wall of the first mounting component 2003, and the air-blowing part of the fifth air-blowing component 201 is located on the right side of the camera 2, blowing air from right to left onto the monitoring surface of the camera 2, wherein the monitoring surface of the camera 2 is... Figure 2 The inclined surface shown.
[0034] The sixth air blowing component 301 is located on the left vertical wall of the first mounting component 2003, and the air blowing part of the sixth air blowing component 301 is located at the water jet nozzle 3 and is set downward to blow air onto the target to be cut, thereby removing the moisture on the target to be cut.
[0035] It should be noted that the first end of the third mounting member 6001 is the left side of the third mounting member 6001, and the second end of the third mounting member 6001 is the right side of the third mounting member 6001; the first sidewall of the first mounting member 2003 is the right vertical wall of the first mounting member 2003, and the second sidewall of the first mounting member 2003 is the left vertical wall of the first mounting member 2003.
[0036] Furthermore, the sixth air blowing component 301 includes a fixing member 3011 and a first air blowing pipe. The fixing member 3011 is used to fix the first air blowing pipe to the water delivery part of the water jet nozzle 3, and the opening of the first air blowing pipe is used to blow air to the target to be cut. The fixing member 3011 may be made of, but is not limited to, a clamp or wire winding.
[0037] The first air tube is a universal tube, which can be bent freely for easy adjustment.
[0038] Meanwhile, the fifth air blowing component 201 includes a second air blowing pipe, the outlet of which is used to blow air onto the monitoring surface of the camera 2.
[0039] Furthermore, the first air blowing component 405, the second air blowing component 101, the third air blowing component 601 and the fourth air blowing component 701 all include air knives, that is, air is blown by the air generated by the rotation of the air knives.
[0040] The first mounting component 2003, the second mounting component 3001, and the third mounting component 6001 are all plate structures, while the fourth mounting component 1001, the fifth mounting component 4005, and the sixth mounting component 6007 are all bracket structures. In this way, the weight of the mechanism is reduced while still meeting the installation requirements.
[0041] Each air inlet of the air blowing assembly is equipped with a flow regulator (not shown in the figure) for adjusting the gas flow rate. In this way, by adjusting the air flow rate of each air blowing component, the air flow rate can be increased for monitoring surfaces with severe water accumulation and decreased for monitoring surfaces with slight water accumulation, so as to make efficient use of compressed gas.
[0042] In addition, the air blowing mechanism for waterjet cutting equipment also includes a control component (not shown in the figure) for controlling the air supply to the air blowing components. Specifically, the control component includes solenoid valves. In this application, the air supply to the air blowing components is controlled by two normally closed solenoid valves (solenoid valve one and solenoid valve two, respectively). Solenoid valve one controls the air supply to the third air blowing component 601, the fourth air blowing component 701, the first air blowing component 405, and the second air blowing component 101, while solenoid valve two controls the air supply to the fifth air blowing component 201 and the sixth air blowing component 301.
[0043] However, in practice, there are no restrictions on the configuration of the solenoid valves, such as the number of solenoid valves and the number of air-blowing components controlled by each solenoid valve.
[0044] In one example, the blowing process includes the following steps: S1: Identify whether the plate material is a thick plate material to prepare for subsequent solenoid valve control.
[0045] S2: Water jet nozzle 3 is turned on, and a start signal for water jet nozzle 3 is sent.
[0046] S3: Under the premise of the start signal of water jet nozzle 3, the valves of solenoid valve one and solenoid valve two are opened. Solenoid valve one controls the operation of the third air blowing component 601, the fourth air blowing component 701, the first air blowing component 405 and the second air blowing component 101, and solenoid valve two controls the operation of the fifth air blowing component 201 and the sixth air blowing component 301.
[0047] S4: If the material is a thick composite board, it is difficult to cut it in a short time. Solenoid valve 1 and solenoid valve 2 should be kept open to remove the water that is sprayed back up because the water jet cannot penetrate the material in a short time. If the material is a thin composite board, the water jet can penetrate it in a short time and there is less water sprayed back up. Solenoid valve 1 should be kept open and solenoid valve 2 should be opened intermittently (e.g., open for one second and stop for one second).
[0048] S5: Cutting complete, water jet shut off.
[0049] S6: Water jet nozzle 3 sprays water from the start until the cutting is completed and the water jet is shut off. In order to better remove the water accumulated on the monitoring surface, after the water jet is shut off, the valves of solenoid valve one and solenoid valve two need to be kept open for a period of time to allow the air blowing component to blow air to remove the water accumulated on the monitoring surface, and then the valves of solenoid valve one and solenoid valve two are closed (i.e. the air blowing component stops blowing air) to facilitate the next cutting operation.
[0050] The basic principles of this application have been described above with reference to specific embodiments. However, it should be noted that the advantages, benefits, and effects mentioned in this application are merely examples and not limitations, and should not be considered as essential features of each embodiment of this application. Furthermore, the specific details disclosed above are for illustrative and facilitative purposes only, and are not limitations. These details do not limit the application to the necessity of employing the aforementioned specific details for implementation.
[0051] The block diagrams of devices, apparatuses, devices, and systems involved in this application are merely illustrative examples and are not intended to require or imply that they must be connected, arranged, or configured in the manner shown in the block diagrams. As those skilled in the art will recognize, these devices, apparatuses, devices, and systems can be connected, arranged, and configured in any manner. Words such as “comprising,” “including,” “having,” etc., are open-ended terms meaning “including but not limited to,” and are used interchangeably with them. The terms “or” and “and” as used herein refer to the terms “and / or,” and are used interchangeably with them unless the context clearly indicates otherwise. The term “such as” as used herein refers to the phrase “such as but not limited to,” and is used interchangeably with it.
[0052] It should also be noted that in the apparatus, equipment, and housing of this application, the components or steps can be disassembled and / or reassembled. These disassemblies and / or reassemblies should be considered as equivalent solutions of this application.
[0053] The above description of the disclosed aspects is provided to enable any person skilled in the art to make or use this application. Various modifications to these aspects will be readily apparent to those skilled in the art, and the general principles defined herein can be applied to other aspects without departing from the scope of this application. Therefore, this application is not intended to be limited to the aspects shown herein, but rather to be accorded the widest scope consistent with the principles and novel features disclosed herein.
[0054] It should be understood that the qualifiers “first,” “second,” “third,” “fourth,” “fifth,” and “sixth” used in the description of the embodiments of this application are only used to more clearly illustrate the technical solutions and are not intended to limit the scope of protection of this application.
[0055] The above description has been given for purposes of illustration and description. Furthermore, this description is not intended to limit the embodiments of this application to the forms disclosed herein. Although numerous exemplary aspects and embodiments have been discussed above, those skilled in the art will recognize certain variations, modifications, alterations, additions, and sub-combinations thereof.
Claims
1. An air blowing mechanism for a waterjet cutting device, characterized in that, This invention relates to a cutting device with a robotic arm. The end of the robotic arm is equipped with a distance sensor assembly, a vision camera, a webcam, and a waterjet nozzle. The distance sensor assembly includes a first distance sensor, a second distance sensor, a third distance sensor, and a fourth distance sensor. The first and second distance sensors monitor the distance between the target to be cut and the waterjet nozzle in a first direction. The second and third distance sensors monitor the distance between the target to be cut and the waterjet nozzle in a second direction. The vision camera identifies the starting point of the target to be cut and guides the operation of the waterjet nozzle. The webcam transmits real-time cutting images from the waterjet nozzle. The air blowing mechanism for waterjet cutting includes: The air blowing assembly includes multiple air blowing components and is disposed at the end of the robotic arm. It uses air to remove water from the monitoring surfaces of the distance sensor assembly, the vision camera, and the camera, as well as the surface of the target to be cut. The mounting assembly includes multiple mounting elements and is disposed at the end of the robotic arm, the mounting elements being used at least for mounting the air blowing component.
2. The air blowing mechanism for waterjet cutting equipment according to claim 1, characterized in that, The air blowing assembly includes: First air blowing component, second air blowing component, third air blowing component, fourth air blowing component, fifth air blowing component, sixth air blowing component; The mounting components include: a first mounting component, a second mounting component, a third mounting component, a fourth mounting component, a fifth mounting component, and a sixth mounting component; The first mounting component is vertically connected to the second mounting component, the third mounting component is disposed at the top of the first mounting component, and the fourth and fifth mounting components are disposed at the bottom of the first mounting component; The first distance sensor and the second distance sensor are disposed at the first end of the bottom wall of the third mounting member, and the third distance sensor and the fourth distance sensor are disposed on the top wall of the third mounting member. The first distance sensor and the second distance sensor are aligned. The third distance sensor and the fourth distance sensor are aligned. The vision camera is disposed at the second end of the bottom wall of the third mounting member, with the first end and the second end facing each other. The camera is disposed on the side of the second mounting member facing away from the first distance sensor. The mounting base of the water jet nozzle is disposed on the side of the second mounting member facing the first distance sensor. In this configuration, the first distance sensor and the second distance sensor are both disposed opposite to the fifth mounting member, and the first air blowing component is disposed on the side of the fifth mounting member facing the first distance sensor and the second distance sensor; the vision camera is disposed opposite to the fourth mounting member, and the second air blowing component is disposed on the side of the fourth mounting member facing the vision camera; the sixth mounting member is disposed on top of the third distance sensor and the fourth distance sensor, and the third air blowing component and the fourth air blowing component are both disposed on top of the sixth mounting member, the third air blowing component being used to blow air onto the third distance sensor, and the fourth air blowing component being used to blow air onto the fourth distance sensor; the first sidewall of the first mounting member is provided with the fifth air blowing component, and the second sidewall of the first mounting member is provided with the sixth air blowing component, the fifth air blowing component being used to blow air onto the camera, and the sixth air blowing component being used to blow air onto the target to be cut, the first sidewall and the second sidewall being disposed opposite to each other.
3. The air blowing mechanism for waterjet cutting equipment according to claim 2, characterized in that, The sixth air blowing component includes a fixing member and a first air blowing pipe. The fixing member is used to fix the first air blowing pipe to the water delivery part of the water jet nozzle, and the air outlet of the first air blowing pipe is used to blow air to the target to be cut.
4. The air blowing mechanism for waterjet cutting equipment according to claim 3, characterized in that, The first air blowing pipe is a universal joint.
5. The air blowing mechanism for waterjet cutting equipment according to claim 4, characterized in that, The fifth air blowing component includes a second air blowing pipe, the outlet of which is used to blow air onto the monitoring surface of the camera.
6. The air blowing mechanism for waterjet cutting equipment according to claim 5, characterized in that, The first air blowing component, the second air blowing component, the third air blowing component, and the fourth air blowing component all include air knives.
7. The air blowing mechanism for waterjet cutting equipment according to claim 6, characterized in that, The first mounting component, the second mounting component, and the third mounting component are all plate structures, while the fourth mounting component, the fifth mounting component, and the sixth mounting component are all bracket structures.
8. The air blowing mechanism for waterjet cutting equipment according to claim 2, characterized in that, The air inlets of the air blowing components are all equipped with flow regulators for adjusting the gas flow rate.
9. The air blowing mechanism for waterjet cutting equipment according to claim 2, characterized in that, It also includes a control component for controlling the on / off of the air supply to the air blowing assembly.
10. A waterjet cutting device, characterized in that, Includes the air blowing mechanism for waterjet cutting equipment as described in any one of claims 1-9.