An assembly and apparatus for template cleaning

Abstract

The present application relates to the technical field of cleaning, in particular to a kind of component for template cleaning, including quick coupling, swivel component, support, cleaning roller, rotating component, cable joint, control system and switching power supply, quick coupling is equipped with inclination sensor, and be equipped with travel switch or proximity switch, swivel component is equipped with encoder, cleaning roller is equipped with pressure sensor, bearing is equipped with vibration sensor, rotating component is connected with rotational speed sensor.The cooperative work of the above-mentioned components and sensors makes that the component for template cleaning starts response fast, equipment utilization rate and construction adaptability is high, cleaning quality is stable and reaches higher standard, rotary grinding process parameter is controllable, can provide uniform, stable cutting and polishing effect, completely eliminate the problems such as cleaning uneven, leak processing, excessive damage template matrix etc. that traditional technology is easy to produce.

Description

Technical Field

[0001] This invention relates to the field of cleaning technology, and in particular to a component and apparatus for cleaning templates. Background Technology

[0002] Steel formwork, as an important construction material in modern building engineering, is widely used in bridges, high-rise buildings, and water conservancy projects due to its advantages such as high strength, high turnover rate, and good forming effect. However, during long-term use and storage, steel formwork is highly susceptible to corrosion due to environmental factors such as humidity, temperature, and acidic or alkaline media. Corrosion not only affects the appearance quality of the formwork but also reduces its mechanical properties and service life, leading to quality defects such as pitting and honeycombing on the surface of concrete components, seriously affecting the quality of the project.

[0003] For rust removal and cleaning operations on the surface of large caisson steel formwork, traditional rust removal methods are commonly used, which involve manual labor combined with simple handheld tools, or experimental treatments relying on non-specialized general-purpose engineering machinery attachments. These existing technologies have the following main drawbacks in practical applications:

[0004] 1. Low cleaning efficiency and poor work continuity make it difficult to adapt to the pace requirements of large-scale prefabrication production, becoming a bottleneck restricting the overall efficiency improvement of the caisson production line; 2. The cleaning quality is unstable and uniformity is difficult to guarantee. In particular, the treatment effect is not good for large flat areas of the formwork panel and complex parts such as stiffening ribs and corners. Rust spots and attachments are easily left behind, which affects the appearance quality of subsequent concrete. 3. The work is highly dependent on manual labor, involves high intensity, and mostly involves manual work at height, posing significant safety risks. The working environment also poses a threat to workers' health. 4. Existing tools are poorly compatible with large hoisting or construction machinery, have non-standardized interfaces, are cumbersome to assemble and disassemble, cannot achieve rapid docking and efficient power transmission, and have low equipment utilization. 5. Severe process wear and tear: Traditional grinding tools are prone to causing excessive wear or localized damage to the template panel, shortening the template's service life. At the same time, the tools themselves wear out quickly, resulting in high overall maintenance costs. Summary of the Invention

[0005] The purpose of this invention is to address the problems of existing technologies in cleaning or rust removal of large steel formwork surfaces, such as high labor intensity, low cleaning efficiency, poor work continuity, unstable cleaning quality, poor compatibility between general engineering machinery and cleaning tools, inability to achieve rapid docking and efficient power transmission, and low equipment utilization. This invention provides a component and device for formwork cleaning.

[0006] To achieve the above objectives, the technical solution adopted by the present invention is as follows: In a first aspect, the present invention provides an assembly for template cleaning, comprising a quick connector, a rotating component, a support, a cleaning roller, a rotating part, a cable connector, a control system, and a switching power supply; the quick connector is used to quickly connect a robotic arm, and the quick connector is equipped with an inclination sensor and a limit switch or proximity switch, the inclination sensor being used to detect the tilt angle of the assembly for template cleaning relative to a horizontal plane, and the limit switch or proximity switch being used to detect whether the locking pin of the robotic arm connected to the quick connector is in place; the rotating component is connected to the quick connector, and the rotating component is equipped with an encoder, the encoder being used to detect the rotation angle of the rotating component; the support is connected to the rotating component, and the rotating component can drive the support to rotate relative to the quick connector; the cleaning roller is rotatably connected to the support via a bearing, the cleaning roller is used for template cleaning, the cleaning roller is equipped with a pressure sensor, and a vibration sensor is equipped at the bearing, the pressure sensor being used to detect the rotation angle of the cleaning roller. The pressure between the cylinder and the template surface; the vibration sensor is used to detect the vibration spectrum and amplitude of the bearing; the rotating component is connected to the bracket, the rotating component connects to and drives the cleaning roller to rotate, the rotating component is connected to a speed sensor, the speed sensor is used to detect the speed of the cleaning roller; the cable connector is used to connect an external power supply, the cable connector is electrically connected to the rotating component and the slewing component; the control system is located on the bracket, the control system is electrically connected to the tilt sensor, the limit switch or the proximity switch, the encoder, the pressure sensor, the vibration sensor, the speed sensor, the slewing component and the rotating component respectively; the switching power supply is located on the bracket, the input of the switching power supply is electrically connected to the cable connector, the output of the switching power supply is electrically connected to the tilt sensor, the limit switch or the proximity switch, the encoder, the pressure sensor, the vibration sensor, the speed sensor and the control system respectively.

[0007] The control system can control the opening and closing of the slewing component and the rotating component respectively. The control system can acquire feedback signals from the tilt sensor, the limit switch or the proximity switch, the encoder, the pressure sensor, the vibration sensor, and the speed sensor, and transmit them to the operation terminal.

[0008] The template cleaning component described in this invention, through the quick-connect coupling, allows for rapid connection or separation from the robotic arm of construction machinery, expanding the applicability and utilization rate of the machinery. The bracket serves as the carrier for the rotating component and the cleaning roller. The rotating component drives the mechanized rotary grinding operation of the cleaning roller, suitable for continuous cleaning or rust removal of large-area templates, significantly reducing manpower input and lowering high labor costs and related safety management costs. The rotating component allows the cleaning roller to rotate and move, reaching into hard-to-reach areas for cleaning. The cable connector enables quick and stable connection to an external power distribution box. The speed sensor detects the actual speed of the cleaning roller, ensuring it operates stably near its designed rated speed, preventing speed drops due to load changes, improving continuous and stable operation, and calculating the cumulative grinding workload based on speed to ensure cleaning or rust removal meets requirements. The pressure sensor feeds pressure data back to the control system or operator, enabling closed-loop pressure control or over-limit alarms to ensure constant pressure. The system ensures uniform grinding quality and avoids excessive or insufficient grinding. Predictive maintenance is achieved through vibration sensors; abnormal vibrations can indicate bearing wear, dynamic imbalance, brush / grinding tool detachment, or loose internal components, prompting an early warning from the control system to prevent escalation of the fault. Tilt sensors quantify the working posture, providing data for automated path planning or posture reproduction, ensuring consistency and repeatability in cleaning complex areas. Encoders measure the overall rotation angle of the components used for template cleaning. Feedback from limit switches or proximity switches ensures the locking pin status for secure connection; the control system only allows the rotating and slewing components to start after a locking signal confirmation—a crucial safety interlock function. Through the coordinated operation of these components and sensors, the components for template cleaning have a rapid start-up response, high equipment utilization and construction adaptability, stable cleaning quality reaching higher standards, and controllable grinding process parameters, providing uniform and stable cutting and grinding action, completely eliminating problems such as uneven cleaning, missed treatments, and excessive damage to the template substrate that are common in traditional processes.

[0009] As a preferred embodiment of the present invention, limiting rollers are connected to both sides of the bracket, and the limiting rollers are coaxially arranged with the cleaning roller. The limiting rollers are used to limit the amount of downward pressure of the cleaning roller relative to the template.

[0010] As a preferred embodiment of the present invention, the rotating component includes a first motor and a slewing bearing. The first motor is connected to the quick connector, and the output shaft of the first motor is connected to a drive gear. The drive gear meshes with the gear ring of the slewing bearing. The inner and outer rings of the slewing bearing are respectively connected to the quick connector and the bracket. The first motor is electrically connected to the cable connector and the control system.

[0011] As a preferred technical solution of the present invention, the cleaning roller includes a spindle, a roller and bristles, the roller is densely covered with the bristles, the roller is sleeved on the spindle and rotates synchronously with the spindle, and the spindle is connected to the bearing and the rotating component.

[0012] As a preferred embodiment of the present invention, the rotating component includes a second motor, which is connected to the cleaning roller via a coupling, and is electrically connected to the cable connector and the control system respectively.

[0013] As a preferred embodiment of the present invention, the cable connector is a gland or an industrial plug.

[0014] As a preferred technical solution of the present invention, the control system adopts a PLC or an industrial computer.

[0015] As a preferred embodiment of the present invention, the support includes a crossbeam and a vertical rod, with the two ends of the crossbeam respectively connected to the vertical rod, the rotating component connected to the middle of the crossbeam, the vertical rod being provided with the bearing, and the two ends of the cleaning roller respectively connected to the vertical rod.

[0016] As a further preferred technical solution of the present invention, a baffle is provided on the bracket, the baffle is connected to the crossbeam, and the baffle is disposed between the crossbeam and the cleaning roller.

[0017] Secondly, the present invention also provides an apparatus for template cleaning, comprising a robotic arm and a template cleaning component as described in any of the above claims, wherein the robotic arm is detachably connected to the quick connector and is mounted on a mobile vehicle body.

[0018] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are: This invention discloses a component and device for template cleaning. By incorporating a quick-connect coupling, the component can be rapidly connected to or disconnected from the robotic arm of construction machinery, expanding the applicability and utilization rate of the machinery. The bracket serves as the carrier for the rotating component and the cleaning roller. The rotating component drives the mechanized rotary grinding operation of the cleaning roller, suitable for continuous cleaning or rust removal of large-area templates, significantly reducing manpower input and lowering high labor costs and related safety management costs. The rotating component allows the cleaning roller to rotate and move, reaching into hard-to-reach areas for cleaning. The cable connector enables quick and stable connection to an external power distribution box. The speed sensor detects the actual speed of the cleaning roller, ensuring it operates stably near its designed rated speed, preventing speed drops due to load changes, improving continuous and stable operation, and calculating the cumulative grinding workload based on speed to ensure cleaning or rust removal meets requirements. The pressure sensor feeds pressure data back to the control system or operator, enabling closed-loop pressure control or over-limit alarms to ensure constant pressure. The pressure operation ensures uniform grinding quality and avoids excessive or insufficient grinding. Predictive maintenance is achieved through the vibration sensor; abnormal vibrations can indicate bearing wear, dynamic imbalance, brush / grinding tool detachment, or loose internal components, prompting the control system to issue an early warning and prevent further escalation of the fault. The tilt sensor quantifies the working posture, providing a data foundation for automated path planning or posture reproduction, ensuring consistency and repeatability in cleaning complex areas. The encoder measures the overall rotation angle of the components used for template cleaning. The detection feedback from the limit switch or proximity switch ensures the locking pin status, guaranteeing a secure connection. Only after a locking signal confirmation does the control system allow the rotating and slewing components to start, a crucial safety interlock function. Through the coordinated work of these components and sensors, the components used for template cleaning have a rapid start-up response, high equipment utilization and construction adaptability, stable cleaning quality reaching higher standards, and controllable grinding process parameters, providing uniform and stable cutting and grinding action, completely eliminating problems such as uneven cleaning, missed treatments, and excessive damage to the template substrate that are common in traditional processes. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the component used for template cleaning in this application. Figure 1 ; Figure 2 This is a three-dimensional structural diagram of the component used for template cleaning in this application. Figure 2 ; Figure 3 This is a three-dimensional structural diagram of the component used for template cleaning in this application. Figure 3 ; Figure 4 This is a three-dimensional structural diagram of the component used for template cleaning in this application. Figure 4 .

[0020] Marked in the image: 1-Quick connector; 2-Rotating components; 3-Bracket, 31-Baffle; 4-Cleaning roller; 5-Rotating components. Detailed Implementation

[0021] The present invention will be further described in detail below with reference to experimental examples and specific embodiments. However, this should not be construed as limiting the scope of the above-mentioned subject matter of the present invention to the following embodiments; all technologies implemented based on the content of the present invention fall within the scope of the present invention.

[0022] Unless otherwise specified, the use of terms such as "upper," "lower," "left," "right," "center," "inner," and "outer" to indicate orientation or positional relationships in the description of specific embodiments of the present invention is based on the orientation or positional relationships shown in the accompanying drawings, or the orientation or positional relationship in which the product / equipment / device is typically placed during use. These terms are merely for the purpose of facilitating the description of the present invention or simplifying the description in specific embodiments, enabling those skilled in the art to quickly understand the solution, and do not indicate or imply that a particular device / component / element must have a specific orientation, or be constructed and operated in a specific positional relationship. Therefore, they should not be construed as limitations on the present invention.

[0023] Furthermore, the use of terms such as "horizontal," "vertical," "suspended," and "parallel" does not imply that the corresponding device / component / element must be absolutely horizontal, vertical, suspended, or parallel, but rather that it can be slightly tilted or have a deviation. For example, "horizontal" merely means that its direction is more horizontal relative to "vertical," not that the structure must be completely horizontal, but that it can be slightly tilted. Alternatively, it can be simplified to mean that the corresponding device / component / element, when set in a "horizontal," "vertical," "suspended," or "parallel" direction, can have an error / deviation of ±10% relative to the corresponding direction, more preferably within ±8%, more preferably within ±6%, more preferably within ±5%, and more preferably within ±4%. As long as the corresponding device / component / element is within the error / deviation range, it can still achieve its function in the present invention.

[0024] Furthermore, the use of terms such as "first," "second," and "third" in terminology is merely for distinguishing descriptions of identical or similar components and should not be interpreted as emphasizing or implying the relative importance of a particular component.

[0025] Furthermore, in the description of the embodiments of the present invention, "several", "more than", and "a number of" represent at least two. The number can be any number, such as 2, 3, 4, 5, 6, 7, 8, or 9, and can even exceed nine.

[0026] Furthermore, in the description of the technical solution of this invention, unless otherwise explicitly specified / limited / restricted, the terms "set up," "install," "connect," "link," "provided with," "laid out," and "arranged" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to common connection methods in the art, such as welding, riveting, bolting, and threaded connections. Such connections can be mechanical, electrical, or communication connections; they can be direct connections or indirect connections through an intermediate medium; and they can refer to the internal communication between two components.

[0027] In related technologies, cleaning or rust removal of large steel formwork surfaces is labor-intensive, inefficient, lacks continuity, and produces inconsistent cleaning quality. Furthermore, general engineering machinery and cleaning tools are poorly compatible, hindering rapid docking and efficient power transmission, resulting in low equipment utilization. Therefore, the technical solution of this application was developed. The following section combines... Figures 1 to 4 To elaborate.

[0028] Example 1 like Figures 1 to 4 As shown, the present invention provides an assembly for template cleaning, comprising a quick connector 1, a rotating component 2, a bracket 3, a cleaning roller 4, a rotating component 5, a cable connector, a control system, and a switching power supply.

[0029] like Figures 1 to 4 As shown, the quick connector 1 is used for quick connection of the robotic arm. The quick connector 1 can adopt existing technology, such as the quick connector between the excavator and its bucket, which is a mature product and will not be described in detail in this embodiment.

[0030] In some optional embodiments, the quick connector 1 is provided with a tilt sensor, which is used to detect the tilt angle of the component for template cleaning relative to the horizontal plane, and can provide feedback on the working posture, providing a data basis for automated path planning or posture reproduction, ensuring the consistency and repeatability of cleaning multiple templates. The tilt sensor can specifically be a gravity tilt sensor, an inertial tilt sensor or a MEMS tilt sensor.

[0031] In some optional embodiments, the quick connector 1 is provided with a limit switch or a proximity switch. The limit switch or the proximity switch is used to detect whether the locking pin of the robotic arm connected to the quick connector 1 is in place. The limit switch is a contact position sensor, and the proximity switch is a non-contact position sensor. Both position sensors can determine whether the locking pin is correctly inserted into the corresponding lock hole of the quick connector 1 and in place by means of contact rod, infrared, inductive, capacitive, photoelectric, Hall effect, etc.

[0032] like Figures 1 to 4 As shown, the rotating component 2 is connected to the quick connector 1, and the rotating component 2 is equipped with an encoder, which is used to detect the rotation angle of the rotating component 2.

[0033] like Figures 1 to 4 As shown, the bracket 3 is connected to the rotating component 2, and the rotating component 2 can drive the bracket 3 to rotate relative to the quick connector 1.

[0034] In some optional embodiments, the slewing component 2 includes a first motor and a slewing bearing. The first motor is connected to the quick connector 1 and a first reducer. The output shaft of the first reducer is connected to a drive gear, which meshes with the gear ring of the slewing bearing. The inner and outer rings of the slewing bearing are respectively connected to the quick connector 1 and the bracket 3. The first motor is electrically connected to the cable connector and the control system. The specific structure of the slewing bearing is prior art and will not be described in detail in this embodiment.

[0035] In some alternative implementations, such as Figure 1 and Figure 2 As shown, the support 3 includes a crossbeam and a vertical rod, with the two ends of the crossbeam connected to the vertical rod respectively, and the rotating component 2 connected to the middle of the crossbeam.

[0036] like Figures 1 to 4 As shown, the cleaning roller 4 is rotatably connected to the bracket 3 via a bearing. The cleaning roller 4 is used for cleaning the template. A pressure sensor is provided on the cleaning roller 4, and a vibration sensor is provided at the bearing. The pressure sensor is used to detect the pressure between the cleaning roller 4 and the template surface, and the vibration sensor is used to detect the vibration spectrum and amplitude of the bearing.

[0037] In some alternative embodiments, the cleaning roller 4 includes a spindle, a roller, and bristles, the roller being densely covered with the bristles, the roller being fitted onto the spindle and rotating synchronously with the spindle, the spindle being connected to the bearing and the rotating component 5, for example, by means of...

[0038] In some alternative implementations, such as Figure 1 and Figure 2 As shown, the vertical rod is equipped with the bearing, and the two ends of the cleaning roller 4 are respectively connected to the vertical rod.

[0039] In some optional embodiments, limiting rollers are connected to both sides of the bracket 3, and the limiting rollers are coaxially arranged with the cleaning roller 4. The limiting rollers are used to limit the amount of downward pressure of the cleaning roller 4 relative to the template.

[0040] In some alternative implementations, such as Figures 1 to 4 As shown, a baffle 31 is provided on the bracket 3. The baffle 31 is connected to the crossbeam and is located between the crossbeam and the cleaning roller 4. The baffle 31 is used to cover stains.

[0041] like Figures 1 to 4 As shown, the rotating component 5 is connected to the bracket 3, and the rotating component 5 connects to and drives the cleaning roller 4 to rotate. A speed sensor is connected to the rotating component 5, and the speed sensor is used to detect the speed of the cleaning roller 4.

[0042] In some alternative embodiments, the rotating component 5 includes a second motor connected to a second reducer, the output shaft of which is connected to the cleaning roller 4 via a coupling, and the second motor is electrically connected to the cable connector and the control system.

[0043] Not shown, the cable connector is used to connect to an external power source, and the cable connector is electrically connected to the rotating component 2 and the rotating component 5.

[0044] In some alternative implementations, the cable connector is a gland or an industrial plug.

[0045] Not shown, the control system is mounted on the bracket 3, and is electrically connected to the tilt sensor, the limit switch or the proximity switch, the encoder, the pressure sensor, the vibration sensor, the speed sensor, the rotary component 2, and the rotating component 5.

[0046] In some alternative implementations, the control system employs a PLC or an industrial computer.

[0047] Not shown, the switching power supply is mounted on the bracket 3. The input of the switching power supply is electrically connected to the cable connector, and the output of the switching power supply is electrically connected to the tilt sensor, the limit switch or the proximity switch, the encoder, the pressure sensor, the vibration sensor, the speed sensor and the control system, respectively.

[0048] The control system can control the opening and closing of the slewing component 2 and the rotating component 5 respectively. The control system can acquire feedback signals from the tilt sensor, the limit switch or the proximity switch, the encoder, the pressure sensor, the vibration sensor, and the speed sensor, and transmit them to the operation terminal.

[0049] This embodiment describes a component for template cleaning. By incorporating the quick-connect coupling 1, the component can be quickly connected to or disconnected from the robotic arm of construction machinery, expanding the applicability and utilization rate of the machinery. The bracket 3 serves as the carrier for the rotating component 5 and the cleaning roller 4. The rotating component 5 drives the mechanized grinding operation of the cleaning roller 4, suitable for continuous cleaning or rust removal of large-area templates, significantly reducing manpower input and lowering high labor costs and related safety management costs. The rotating component 2 allows the cleaning roller 4 to rotate and move, reaching into hard-to-reach areas for cleaning. The cable connector enables quick and stable connection to an external power distribution box. The speed sensor detects the actual speed of the cleaning roller 4, ensuring it operates stably near its designed rated speed, preventing speed drops due to load changes, improving continuous and stable operation, and calculating the cumulative grinding workload based on speed to ensure cleaning or rust removal meets requirements. The pressure sensor feeds pressure data back to the control system or operator, enabling closed-loop pressure control or over-limit alarms. Maintaining constant pressure ensures uniform grinding quality and avoids excessive or insufficient grinding. The vibration sensor enables predictive maintenance; abnormal vibrations indicate bearing wear, dynamic imbalance, brush / grinding tool detachment, or loose internal components, prompting an early warning from the control system to prevent escalation. The tilt sensor quantifies the working posture, providing data for automated path planning or posture reproduction, ensuring consistency and repeatability in cleaning complex areas. The encoder measures the overall rotation angle of the components used for template cleaning. The limit switch or proximity switch ensures the locking pin status for secure connection; the control system only allows the rotating component 5 and the slewing component 2 to start after a locking signal confirmation—a crucial safety interlock function. Through the coordinated operation of these components and sensors, the components for template cleaning have a rapid start-up response, high equipment utilization and construction adaptability, stable cleaning quality reaching higher standards, and controllable grinding process parameters, providing uniform and stable cutting and grinding action, completely eliminating problems such as uneven cleaning, missed treatments, and excessive damage to the template substrate that are common in traditional processes.

[0050] Example 2 Not shown, the present invention provides an apparatus for template cleaning, comprising a robotic arm and a template cleaning assembly as described in Embodiment 1, wherein the robotic arm is detachably connected to the quick connector 1 and is mounted on a mobile vehicle body.

[0051] The mobile vehicle can be wheeled, tracked, or rail-mounted. The combination of the mobile vehicle and the robotic arm can form a general-purpose construction machine such as an excavator. That is, using the component for formwork cleaning described in this application, no special vehicle is required. Common construction machinery with robotic arms found at construction sites can be used directly. The tools connected to the end of the robotic arm of the general-purpose construction machinery can be removed, and then the component for formwork cleaning can be quickly connected via the quick connector 1 to form a formwork cleaning device.

[0052] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A component for template cleaning, characterized in that, include: A quick connector (1) is used to quickly connect a robotic arm. The quick connector (1) is equipped with an inclination sensor and a limit switch or a proximity switch. The inclination sensor is used to detect the tilt angle of the component for template cleaning relative to the horizontal plane. The limit switch or the proximity switch is used to detect whether the locking pin of the robotic arm connected to the quick connector (1) is in place. A rotating component (2) is connected to the quick connector (1). An encoder is provided on the rotating component (2), and the encoder is used to detect the rotation angle of the rotating component (2). A bracket (3) is connected to the rotating component (2), which is capable of driving the bracket (3) to rotate relative to the quick connector (1); A cleaning roller (4) is rotatably connected to the bracket (3) via a bearing. The cleaning roller (4) is used for cleaning the template. A pressure sensor is provided on the cleaning roller (4), and a vibration sensor is provided at the bearing. The pressure sensor is used to detect the pressure between the cleaning roller (4) and the template surface, and the vibration sensor is used to detect the vibration spectrum and amplitude of the bearing. A rotating component (5) is connected to the bracket (3). The rotating component (5) is connected to and drives the cleaning roller (4) to rotate. A speed sensor is connected to the rotating component (5). The speed sensor is used to detect the speed of the cleaning roller (4). A cable connector for connecting an external power source, wherein the cable connector is electrically connected to the rotating component (2) and the rotating component (5); The control system is mounted on the bracket (3) and is electrically connected to the tilt sensor, the limit switch or the proximity switch, the encoder, the pressure sensor, the vibration sensor, the speed sensor, the rotary component (2) and the rotating component (5). A switching power supply is mounted on the bracket (3). The input of the switching power supply is electrically connected to the cable connector, and the output of the switching power supply is electrically connected to the tilt sensor, the limit switch or the proximity switch, the encoder, the pressure sensor, the vibration sensor, the speed sensor and the control system, respectively.

2. The component for template cleaning according to claim 1, characterized in that, Limiting rollers are connected to both sides of the bracket (3). The limiting rollers are coaxially arranged with the cleaning roller (4). The limiting rollers are used to limit the amount of downward pressure of the cleaning roller (4) relative to the template.

3. The component for template cleaning according to claim 1, characterized in that, The slewing component (2) includes a first motor and a slewing bearing. The first motor is connected to the quick connector (1). The output shaft of the first motor is connected to a drive gear. The drive gear meshes with the gear ring of the slewing bearing. The inner and outer rings of the slewing bearing are respectively connected to the quick connector (1) and the bracket (3). The first motor is electrically connected to the cable connector and the control system.

4. The component for template cleaning according to claim 1, characterized in that, The cleaning roller (4) includes a spindle, a roller and bristles. The roller is densely covered with the bristles. The roller is sleeved on the spindle and rotates synchronously with the spindle. The spindle is connected to the bearing and the rotating component (5).

5. The component for template cleaning according to claim 1, characterized in that, The rotating component (5) includes a second motor, which is connected to the cleaning roller (4) via a coupling. The second motor is electrically connected to the cable connector and the control system, respectively.

6. The component for template cleaning according to claim 1, characterized in that, The cable connector is either a gland or an industrial plug.

7. The component for template cleaning according to claim 1, characterized in that, The control system uses a PLC or an industrial computer.

8. The component for template cleaning according to any one of claims 1-7, characterized in that, The support (3) includes a crossbeam and a vertical rod. The two ends of the crossbeam are respectively connected to the vertical rod. The rotating component (2) is connected to the middle of the crossbeam. The vertical rod is equipped with the bearing. The two ends of the cleaning roller (4) are respectively connected to the vertical rod.

9. The component for template cleaning according to claim 8, characterized in that, A baffle (31) is provided on the bracket (3), the baffle (31) is connected to the crossbeam, and the baffle (31) is located between the crossbeam and the cleaning roller (4).

10. An apparatus for cleaning templates, characterized in that, Includes a robotic arm and a template cleaning assembly as described in any one of claims 1-9, the robotic arm being detachably connected to the quick connector (1), the robotic arm being mounted on a mobile vehicle body.

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