A cleaning process for mica iron ring of spinning air cylinder

Abstract

The application relates to a mica iron ring cleaning process for a spinning air cylinder, and relates to the technical field of spinning, which comprises a cleaning device, the cleaning device comprises a rotating frame, a scraper and a rotating assembly, the rotating frame is provided with a tensioning mechanism for applying force to the scraper, and the rotating assembly is used for driving the rotating frame to rotate. The application has the advantages that the mica iron ring can be conveniently cleaned.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of spinning, in particular to a mica iron ring cleaning process for a spinning air cylinder. BACKGROUND

[0002] The mica iron ring is fixed on a silica gel plate, and after a period of time, coking dirt is adhered to the inner side of the iron ring due to high temperature coking. At present, the iron ring is inconvenient to clean. SUMMARY

[0003] In view of the defects in the prior art, one of the purposes of the application is to provide a mica iron ring cleaning process for a spinning air cylinder, which has the advantage of facilitating the cleaning of the mica iron ring.

[0004] The above purpose of the application is achieved by the following technical scheme:

[0005] A mica iron ring cleaning process for a spinning air cylinder comprises a cleaning device, the cleaning device comprises a rotating frame, a scraper and a rotating assembly, the rotating frame is provided with a tensioning mechanism for applying force to the scraper, and the rotating assembly is used to drive the rotating frame to rotate.

[0006] By adopting the above technical scheme, in use, the scraper is tensioned by the tensioning mechanism, and the rotating frame is driven to rotate under the driving of the rotating assembly, so that the adhered impurities on the mica iron ring are scraped off, thereby facilitating cleaning.

[0007] In a preferred example, the application can be further configured as follows: the tensioning mechanism comprises a fixed rod, a guide rod and an elastic member, the fixed rod is fixedly connected with the rotating frame, the guide rod is slidingly connected with the fixed rod, the scraper is installed on the guide rod away from the fixed rod, the elastic member is sleeved on the guide rod, one end of the elastic member abuts against the fixed rod, and the other end of the elastic member abuts against the scraper.

[0008] By adopting the above technical scheme, the presence of the elastic member enables the scraper to apply force towards the mica iron ring, and since the elastic member can be deformed, the probability of damaging the mica iron ring in use is reduced.

[0009] In a preferred example, the application can be further configured as follows: the rotating frame is further provided with a rotating ring, and the rotating ring is arranged at an end of the rotating frame away from the scraper.

[0010] By adopting the above technical scheme, the rotating ring is in contact with the surface of the mica iron ring during rotation, so that the rotation is more stable.

[0011] In a preferred example, the application can be further configured as follows: the rotating assembly comprises a fixed cylinder and a handle, the handle is connected with the rotating frame through the fixed cylinder, and is used to drive the rotating frame to rotate.

[0012] By adopting the technical scheme, the handle is rotated to drive the rotating frame to rotate, so as to drive the scraper to rotate.

[0013] The application can be further configured in a preferred example to further include the following steps: a shifting step of moving the scraper to a suitable position, a positioning step of extending the scraper into the mica iron ring to make the scraper and the mica iron ring contact, and a scraping step of scraping the dirt attached to the mica iron ring.

[0014] The application can be further configured in a preferred example to further include the following steps: a recording step of recording the position fluctuation information and the number of turns of the scraper during the scraping process, and a judging step of judging the number of turns and the fluctuation information, when the number of turns is greater than a preset value and the fluctuation information still exists, the mica iron ring is subjected to deep cleaning.

[0015] The application can be further configured in a preferred example to further include the following steps: when the number of turns is greater than a preset value and the fluctuation information still exists, the number of fluctuation information is judged, and if the number is greater than a preset value, the mica iron ring is subjected to deep cleaning.

[0016] By adopting the technical scheme, the number of turns and the fluctuation information are judged to determine whether the mica iron ring needs to be subjected to deep cleaning, such as being disassembled for cleaning or being replaced. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a structural schematic diagram of the application.

[0018] Reference signs: 1, mica iron ring; 21, rotating frame; 211, sliding groove; 22, rotating assembly; 221, fixed cylinder; 222, handle; 23, scraper; 231, limiting rod; 24, tensioning mechanism; 241, fixed rod; 242, guide rod; 243, elastic member. DETAILED DESCRIPTION

[0019] The application will be further described in detail below with reference to the accompanying drawings.

[0020] Reference Figure 1 A spinning air cylinder mica iron ring cleaning process disclosed by the application includes a cleaning device, the cleaning device includes a rotating frame 21, a scraper 23 and a rotating assembly 22, the rotating frame 21 is provided with a tensioning mechanism 24 for applying force to the scraper 23, and the rotating assembly 22 is used to drive the rotating frame 21 to rotate.

[0021] The rotating assembly 22 includes a fixed cylinder 221 and a handle 222, the handle 222 is fixedly connected through the fixed cylinder 221 and the rotating frame 21, and the handle 222 can be rotated manually or driven by a motor or other actuator.

[0022] The scraper 23 is arranged at one end of the rotating frame 21, and a rotating ring is rotatably connected to the other end of the rotating frame 21. In this embodiment, the rotating ring is a bearing or in the form of a wheel.

[0023] The tensioning mechanism 24 comprises a fixed rod 241, a guide rod 242 and an elastic member 243. The fixed rod 241 is slidably and fixedly connected to the rotating frame 21, the guide rod 242 is slidably connected to the fixed rod 241, the scraper 23 is arranged at one end of the guide rod 242 away from the fixed rod 241, and the elastic member 243 is sleeved on the guide rod 242, one end of the elastic member 243 abuts against the fixed rod 241, and the other end of the elastic member 243 abuts against the scraper 23. The elastic member 243 can be a spring. The guide rod 242 is in the form of a round rod and has a frictional force with the fixed rod 241.

[0024] The rotating frame 21 is provided with a sliding groove 211, the fixed rod 241 passes through the sliding groove 211 and is fixedly connected to the rotating frame 21 by means of a bolt, and the scraper 23 is further provided with a limiting rod 231, the limiting rod 231 extends into the sliding groove 211 and slides along the sliding groove 211, and the diameter of the limiting rod 231 is smaller than the width of the sliding groove 211. A distance sensor, such as a laser sensor, is further arranged on the rotating frame 21 and used to detect the position of the scraper 23.

[0025] In the cleaning process, the following steps are included. A displacement step is performed to move the scraper 23 to a suitable position. A positioning step is performed to extend the scraper 23 into the mica iron ring 1 so that the scraper 23 is in contact with the mica iron ring 1. A rotating ring is in contact with the mica iron ring 1. A scraping step is performed to scrape off the dirt attached to the mica iron ring 1. A recording step is performed to record the position fluctuation information and the number of turns of the scraper 23 during the scraping process. A judgment step is performed to judge the number of turns and the fluctuation information. When the number of turns is greater than a preset value and there is still fluctuation information, the number of fluctuation information is judged. If the number is greater than a preset value, the mica iron ring 1 is subjected to deep cleaning. If the number is not greater than the preset value, the rotating frame 21 is controlled to reverse. That is, during the scraping process, since the guide rod 242 is in the form of a round rod and the diameter of the limiting rod 231 is smaller than the width of the sliding groove 211, when the scraper 23 encounters a large resistance during the rotation of the rotating frame 21, the scraper 23 will deviate and change from a vertical state to an inclined state, thereby achieving a better scraping effect.

[0026] The fluctuation information in this application refers to that, when the scraper 23 encounters stubborn dirt, the scraper 23 will jump over the dirt under the driving of the rotating frame 21 and the existence of the elastic member 243, and the distance between the scraper 23 and the distance sensor will change at this time. The change is the fluctuation information.

[0027] The implementation principle of the embodiment is that the scraper 23 is driven to rotate by the rotating frame 21, so that the mica iron ring 1 on the silica gel plate does not need to be frequently disassembled, taken down and cleaned of dirt, thereby reducing the workload of workers and also reducing the phenomenon of inaccurate positioning of the iron ring caused by multiple disassembly and assembly.

[0028] The embodiments of the specific implementation are the preferred embodiments of the application, and do not limit the protection scope of the application, so that: any equivalent changes made according to the structure, shape, principle of the application should be covered within the protection scope of the application.

Claims

1. A process for cleaning mica iron rings in a spinning fan, characterized in that: The cleaning device includes a rotating frame (21), a scraper (23), and a rotating assembly (22). The rotating frame (21) is equipped with a tensioning mechanism (24) for applying force to the scraper (23). The rotating assembly (22) is used to drive the rotating frame (21) to rotate. The tensioning mechanism (24) includes a fixed rod (241), a guide rod (242), and an elastic element (243). The fixed rod (241) and the rotating frame (21) are fixedly connected. The guide rod (242) is in the shape of a round rod. (242) Passes through the fixed rod (241) and is slidably connected to the fixed rod (241). The scraper (23) is installed on the guide rod (242) at one end away from the fixed rod (241). The elastic element (243) is sleeved on the guide rod (242), with one end abutting against the fixed rod (241) and the other end abutting against the scraper (23). The rotating frame (21) is also provided with a rotating ring, which is located at the end of the rotating frame (21) away from the scraper (23). The rotating assembly (22) includes a fixed cylinder. (221) and handle (222), the handle (222) passes through the fixed cylinder (221) and is connected to the rotating frame (21) to drive the rotating frame (21) to rotate; the scraper (23) is also provided with a limiting rod (231), the rotating frame (21) is provided with a sliding groove (211), the limiting rod (231) extends into the sliding groove (211) and slides along the sliding groove (211), the diameter of the limiting rod (231) is smaller than the width of the sliding groove (211); it also includes the following steps, the shifting step Step 1: Move the scraper (23) to a suitable position. Step 2: Insert the scraper (23) into the mica iron ring (1) so that the scraper (23) and the mica iron ring (1) come into contact. Step 3: Scrape off the dirt attached to the mica iron ring (1). Step 4: Record the position fluctuation information and number of rotations of the scraper (23) during the scraping process. Step 5: Judge the number of rotations and fluctuation information. If the number of rotations is greater than the preset value and there is still fluctuation information, perform deep cleaning on the mica iron ring (1). When the number of circles is greater than the preset value and there is still fluctuation information, the number of fluctuation information is judged. If the number is greater than the preset value, the mica iron ring (1) is deeply cleaned. If the quantity is not greater than the preset value, control the rotating frame (21) to reverse.

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