Doffing cleaning device of roving frame

Abstract

The utility model discloses a roving frame doffing cleaning device, which relates to the technical field of textile machinery, and comprises a dust suction box, a dust suction pipe, a box door and a vibration component, the dust suction pipe is arranged on one side of the dust suction box, the box door is arranged on one side of the dust suction box far away from the dust suction pipe, the vibration component comprises a vibration motor, and the vibration motor is connected with the dust suction pipe. The bottom of the vibration motor is fixedly connected with a fixing plate, the two sides of the fixing plate are fixedly connected to the inner wall of the dust suction box, the inner wall of the dust suction box is further provided with two supporting plates, the output end of the vibration motor is movably connected with a filtering plate, springs are arranged between the filtering plate and the supporting plates, and the filtering plate is provided with a cleaning assembly. According to the utility model, fine dust in the filter holes of the filter plate can be vibrated and fall into the drawing drawer, and meanwhile, gas entering the dust suction box is filtered for the first time by the filter plate and then filtered for the second time by the filter block, so that the exhausted air can be ensured to be cleaner, the operation is simple, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of textile machinery, in particular to a doffing cleaning device for a roving frame. Background Art

[0002] A roving frame is a textile machinery equipment, mainly used to convert fiber raw materials (such as cotton, wool, linen, etc.) into rovings. Its main functions are drafting and twisting, and winding the rovings into a certain package to meet the processing requirements of a ring spinning frame. During the production process, impurities are easily generated, affecting the operation efficiency of the machinery.

[0003] For example, in the roving frame cleaning device described in the patent with the patent publication number CN218842448 U, the solution recorded therein: through the provided surface cotton floc cleaning assembly, cotton floc collection hopper and baffle plate, the cotton flocs on the surface of the filter net can be swept back and forth, and the cotton flocs are pushed into the cotton floc collection hoppers on both sides. And when the cotton flocs enter the cotton floc collection hoppers, they need to push open the baffle plate that can only open inward to prevent the cotton flocs from being sucked out of the cotton floc collection hoppers when there are no cotton flocs entering the cotton floc collection hoppers. Through the provided mounting frame and rotating rod, it is convenient to plug and fix the cleaning frame at the bottom of the mounting frame, and at the same time, it is convenient to install the mounting frame at a suitable position inside the roving frame.

[0004] In the above case, when the scraper scrapes the cotton flocs on the surface of the filter net, small cotton flocs will get stuck in the mesh holes of the filter net, easily blocking the mesh holes. Moreover, this device cannot clean and collect these small cotton flocs, and it is not convenient to clean the filter net. Content of the Utility Model

[0005] The purpose of the utility model is to provide a doffing cleaning device for a roving frame to solve the problems in the background art.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A doffing cleaning device for a roving frame, comprising:

[0008] A dust suction box;

[0009] A dust suction pipe, which is installed on one side of the dust suction box;

[0010] A box door, which is arranged on the side of the dust suction box away from the dust suction pipe;

[0011] It further includes a vibration assembly, the vibration assembly includes a vibration motor, the bottom of the vibration motor is fixedly connected with a fixing plate, both sides of the fixing plate are fixedly connected to the inner wall of the dust suction box, two support plates are also arranged on the inner wall of the dust suction box, the output end of the vibration motor is movably connected with a filter plate, springs are arranged between the filter plate and the support plates, and a cleaning assembly is arranged on the filter plate.

[0012] On the basis of the above technical solution, the present utility model further provides the following alternative technical solutions:

[0013] In an alternative solution: The cleaning assembly includes a collecting block, the collecting block is slidably connected between the filter plate and the dust suction box, sliding ears are provided on both sides of the collecting block, grooves corresponding to the positions of the sliding ears are provided on both sides of the filter plate and the inner wall of the dust suction box, a motor is provided on one side of the dust suction box, the output end of the motor is fixedly connected to a lead screw, one end of the lead screw is rotatably connected to the inner wall of the dust suction box, a scraping plate is threadedly connected to the outer wall of the lead screw, a limiting rod is further slidably connected inside the scraping plate, and both ends of the limiting rod are fixedly connected to the inner wall of the dust suction box.

[0014] In an alternative solution: A plurality of through holes are provided on both sides of the dust suction box, a filter block is fixedly connected to the side of the through hole close to the fixing plate, and a fan blade is installed on one side of the filter block, and the fan blade is arranged inside the through hole.

[0015] In an alternative solution: A scraping assembly is provided at the bottom of the fixing plate.

[0016] In an alternative solution: The scraping assembly includes an electric push rod, the output end of the electric push rod is fixedly connected to a connecting rod, scraping bars are fixedly connected to both ends of the connecting rod, and the scraping bars are slidably connected to the filter block.

[0017] In an alternative solution: The fixing plate and the support plate are in a staggered state of high and low.

[0018] In an alternative solution: A drawer is slidably connected to the inner bottom wall of the dust suction box.

[0019] In an alternative solution: Sliding wheels are provided at the bottom of the dust suction box.

[0020] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0021] Through the vibration assembly of the present utility model, the fine dust in the filter holes of the filter plate can be vibrated and dropped into the drawer for collection. At the same time, the gas sucked into the dust suction box by the dust suction pipe is first filtered by the filter plate and then enters the bottom wall of the filter plate, and then is secondarily filtered by the filter block, which can ensure that the discharged air is cleaner. To prevent the filter block from being blocked, the provided scraping assembly can effectively clean the dust on the filter block, with simple operation and time-saving and labor-saving. Description of the Drawings

[0022] Figure 1 It is a structural schematic diagram of the present utility model.

[0023] Figure 2 It is a sectional structural schematic diagram of the present utility model.

[0024] Figure 3 This is a partial structural schematic diagram of the vibration component in the present utility model.

[0025] Figure 4 This is a partial structural schematic diagram of the cleaning component in the present utility model.

[0026] Wherein: 100, dust suction box; 200, dust suction pipe; 300, box door; 401, vibration motor; 402, fixing plate; 403, support plate; 404, filter plate; 405, spring; 501, collection block; 502, sliding ear; 503, motor; 504, lead screw; 505, scraping plate; 506, limiting rod; 601, through hole; 602, filter block; 603, fan blade; 701, electric push rod; 702, connecting rod; 703, scraping strip; 801, pull-out drawer. Specific embodiments

[0027] In order to make the objectives, technical solutions and advantages of the present utility model more clear and understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0028] In one embodiment, as Figures 1-4 shown, a roving frame doffing cleaning device includes: a dust suction box 100, a dust suction pipe 200, a box door 300 and a vibration component. The dust suction pipe 200 is installed on one side of the dust suction box 100. The box door 300 is arranged on the side of the dust suction box 100 away from the dust suction pipe 200. The vibration component includes a vibration motor 401. The bottom of the vibration motor 401 is fixedly connected to a fixing plate 402. Both sides of the fixing plate 402 are fixedly connected to the inner wall of the dust suction box 100. Two support plates 403 are further arranged on the inner wall of the dust suction box 100. The output end of the vibration motor 401 is movably connected to a filter plate 404. A spring 405 is arranged between the filter plate 404 and the support plate 403. A cleaning component is arranged on the filter plate 404. By starting the vibration motor 401, the filter plate 404 is driven to vibrate with the help of the spring 405, and the fine dust in the filter holes of the filter plate 404 is vibrated and dropped.

[0029] In one embodiment, as Figure 4As shown, the cleaning component includes a collection block 501. The collection block 501 is slidably connected between the filter plate 404 and the dust suction box 100. Sliding ears 502 are provided on both sides of the collection block 501. Grooves corresponding to the positions of the sliding ears 502 are provided on both sides of the filter plate 404 and the inner wall of the dust suction box 100. A motor 503 is provided on one side of the dust suction box 100. The output end of the motor 503 is fixedly connected to a lead screw 504. One end of the lead screw 504 is rotatably connected to the inner wall of the dust suction box 100. A scraper 505 is threadedly connected to the outer wall of the lead screw 504. A limiting rod 506 is also slidably connected inside the scraper 505. Both ends of the limiting rod 506 are fixedly connected to the inner wall of the dust suction box 100. By starting the motor 503, the motor 503 drives the lead screw 504 to rotate, thereby driving the scraper 505 to scrape back and forth on the surface of the filter plate 404, and cleaning the dust on the surface into the collection block 501.

[0030] In one embodiment, as Figure 2 shown, a plurality of through holes 601 are formed on both sides of the dust suction box 100. A filter block 602 is fixedly connected to the side of the through hole 601 close to the fixing plate 402. A fan blade 603 is installed on one side of the filter block 602. The fan blade 603 is arranged in the through hole 601. The fan blade 603 purifies the air sucked into the dust suction pipe 200 and discharges it through the through hole 601. At the same time, the filter block 602 filters the blown air again to prevent fine dust from flowing back into the workshop.

[0031] In one embodiment, as Figure 2 shown, the scraping component includes an electric push rod 701. The output end of the electric push rod 701 is fixedly connected to a connecting rod 702. Scraping strips 703 are fixedly connected to both ends of the connecting rod 702. The scraping strips 703 are slidably connected to the filter block 602. By starting the electric push rod 701, the electric push rod 701 drives the connecting rod 702 to move up and down, thereby driving the hanging strips 703 to scrape the dust on the surface of the filter block 602.

[0032] In one embodiment, as Figure 3 shown, the fixing plate 402 and the support plate 403 are arranged in a staggered manner in height; it is convenient for the vibration motor 401 to vibrate, and the filter plate 404 has a certain vibration range.

[0033] In one embodiment, as Figure 1 shown, a drawer 801 is slidably connected to the inner bottom wall of the dust suction box 100; through the drawer 801, the dust vibrated off the filter plate 404 can be collected and uniformly cleaned by the operator.

[0034] In one embodiment, as Figure 1As shown, sliding wheels are provided at the bottom of the dust suction box 100; through the arrangement of the sliding wheels, it is convenient for the equipment to travel on the track of the large and small vehicles.

[0035] The above embodiment discloses a roving frame doffing and cleaning device. First, the dust suction pipe 200 is fixed on the large and small vehicles to clean the dust in the track. Subsequently, the dust suction pipe 200 sucks the dust into the dust suction box 100. At this time, the motor 503 is started, so that the motor 503 drives the lead screw 504 to rotate, thereby driving the scraper 505 to scrape back and forth on the surface of the filter plate 404, and cleaning the dust on the surface into the collection block 501. During the scraping process, some fine dust will be blocked in the filter holes. At this time, by starting the vibration motor 401, the filter plate 404 is driven to vibrate with the help of the spring 405, and the fine dust in the filter holes of the filter plate 404 vibrates and falls into the drawer 801. At this time, the fan blade 603 discharges the air sucked by the dust suction pipe 200 after purification through the through hole 601, and the filter block 602 filters the blown air again to prevent fine dust from flowing back into the workshop again. Then, the electric push rod 701 is started, and the electric push rod 701 drives the connecting rod 702 to move up and down, thereby driving the hanging strip 703 to scrape the dust on the surface of the filter block 602 to prevent the filter block 602 from being blocked.

[0036] The above is only the specific implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art within the technical scope disclosed in the present application can easily think of changes or substitutions, which should all be covered by the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A roving frame doffing cleaning device, comprising: A dust suction box (100); A dust suction pipe (200), which is installed on one side of the dust suction box (100); A box door (300), which is arranged on the side of the dust suction box (100) away from the dust suction pipe (200); It is characterized in that it further includes a vibration assembly, the vibration assembly includes a vibration motor (401), the bottom of the vibration motor (401) is fixedly connected with a fixing plate (402), both sides of the fixing plate (402) are fixedly connected to the inner wall of the dust suction box (100), and two support plates (403) are further arranged on the inner wall of the dust suction box (100). The output end of the vibration motor (401) is movably connected with a filter plate (404), a spring (405) is arranged between the filter plate (404) and the support plate (403), and a cleaning assembly is arranged on the filter plate (404).

2. The roving frame doffing and cleaning device according to claim 1, characterized in that, The cleaning assembly includes a collection block (501), the collection block (501) is slidably connected between the filter plate (404) and the dust suction box (100), sliding ears (502) are arranged on both sides of the collection block (501), and grooves corresponding to the positions of the sliding ears (502) are arranged on both sides of the filter plate (404) and the inner wall of the dust suction box (100). A motor (503) is arranged on one side of the dust suction box (100), the output end of the motor (503) is fixedly connected with a lead screw (504), one end of the lead screw (504) is rotatably connected to the inner wall of the dust suction box (100), a scraper (505) is threadedly connected to the outer wall of the lead screw (504), and a limiting rod (506) is further slidably connected inside the scraper (505), and both ends of the limiting rod (506) are fixedly connected to the inner wall of the dust suction box (100).

3. The roving frame doffing cleaning device according to claim 1, wherein, A number of through holes (601) are opened on both sides of the dust suction box (100), a filter block (602) is fixedly connected to the side of the through hole (601) close to the fixing plate (402), and a fan blade (603) is installed on one side of the filter block (602), and the fan blade (603) is arranged inside the through hole (601).

4. A roving frame doffing and cleaning device according to claim 1, characterized in that, A scraping assembly is arranged at the bottom of the fixing plate (402).

5. The roving frame doffing cleaning device according to claim 4, characterized in that The scraping assembly includes an electric push rod (701), the output end of the electric push rod (701) is fixedly connected with a connecting rod (702), scraping strips (703) are fixedly connected to both ends of the connecting rod (702), and the scraping strips (703) are slidably connected to the filter block (602).

6. The roving frame doffing cleaning device according to claim 1, characterized in that, The fixing plate (402) and the support plate (403) are in a staggered state of high and low.

7. A roving frame doffing and cleaning device according to claim 1, characterized in that, A pull-out drawer (801) is slidably connected to the inner bottom wall of the dust suction box (100).

8. The roving frame doffing cleaning device according to claim 1, wherein, Sliding wheels are arranged at the bottom of the dust suction box (100).

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