Cleaning device suitable for magnetic shoe machining

Abstract

The utility model provides a cleaning device suitable for magnetic shoe processing. The cleaning device comprises a main body frame, a power part, a cleaning part, a recycling part and a control part, the main body frame comprises a base, a bearing carrier plate, a servo motor I and a movable carrier plate I; the power part comprises a protective groove pipe, a dustproof curtain, an electric roll shaft and a driven roll shaft; the cleaning part comprises a displacement mechanism, a particulate matter recycling mechanism and a cleaning mechanism; the recycling part comprises an industrial dust collector device, a particulate matter transferring mechanism and a screening mechanism. Uniform mechanical cleaning of to-be-cleaned surfaces with different heights can be realized, and the labor intensity is greatly reduced; the cleaning effect can be achieved by increasing the cleaning times or frequency, the labor cost is reduced, and the cleaning effect can be effectively guaranteed; chippings are synchronously classified and recycled, the recycling efficiency is obviously improved, and secondary pollution is avoided.

Description

Technical Field

[0001] The utility model relates to the field of magnetic tile manufacturing, in particular to a cleaning device suitable for magnetic tile processing. Background Art

[0002] Magnetic tiles are tile-shaped magnetic devices made of ferrite materials and are widely used to form a constant magnetic potential in motors. The production process of magnetic tiles is mainly divided into dry pressing and wet pressing. The wet pressing process is: raw materials - pre-burning - primary ball milling - batching - secondary ball milling (wet grinding) - molding - sintering - grinding - cleaning - magnetization.

[0003] The semi-finished magnetic tile products after forming are called magnetic embryos. During the above-mentioned multiple processes of magnetic tile production, a large amount of debris (including dust, magnetic particles, etc.) will be generated. As a result, the debris often accumulates on the processing equipment, seriously interfering with the production progress and product quality. The traditional treatment method is to clean it manually regularly, but this treatment method has the following defects:

[0004] Firstly, due to the variety of processing equipment types, the heights of the surfaces to be cleaned are inconsistent, resulting in high labor intensity.

[0005] Secondly, the effectiveness of the cleaning is difficult to guarantee and it consumes a lot of manpower.

[0006] Furthermore, the debris generated after cleaning is difficult to recycle and can easily cause secondary pollution. Utility Model Content

[0007] The utility model proposes a cleaning device suitable for magnetic tile processing, which can effectively solve the related problems mentioned in the background technology. In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A cleaning device suitable for magnetic tile processing comprises a main frame, a power part, a cleaning part, a recovery part and a control part.

[0009] The main frame includes a base, a load-bearing plate, a servo motor and a movable plate. The base includes a rectangular hollow container, on the outer wall of which the bottom plate is provided with a universal wheel; the load-bearing plate is provided on the base through a support, and a circular through hole is provided on the base; the servo motor is provided on the load-bearing plate, and a reel is provided on the rotating shaft of the servo motor through a reduction gear box; and the movable plate is connected to the reel by a rope chain.

[0010] The power part includes a protective trough tube, a dustproof curtain, an electric roller shaft and a driven roller shaft. The protective trough tube is arranged on the lower bottom surface of the movable carrier plate 1 through a sliding rod, and a rectangular through hole 1 is arranged on the side plate thereof; the dustproof curtain is arranged on the left and right ends of the protective trough tube; the electric roller shaft and the driven roller shaft are arranged on the inner wall of the side plate of the protective trough tube.

[0011] The cleaning part includes a displacement mechanism, a particle recovery mechanism and a cleaning mechanism. The displacement mechanism includes a screw motor and a movable carrier plate 2; the screw motor is arranged on the inner wall of the side plate of the protective trough tube through a mounting plate; the movable carrier plate 2 is arranged on the inner wall of the side plate of the protective trough tube through a sliding rod 1, and a strip through hole 1 and a strip through hole 2 are arranged thereon. The particle recovery mechanism includes an electromagnet, a roller, a brush plate and a servo motor 4; the electromagnet is arranged on the lower bottom surface of the movable carrier plate 2 through an "L"-shaped rod; the servo motor 4 is arranged on the movable carrier plate 2, and is connected to the roller through a reduction gear box; the brush plate is arranged on the inner wall of the side plate of the protective trough tube, and is located above the rectangular through hole 1. The cleaning mechanism includes a high-pressure nozzle, a compressor, a push rod motor 1, a movable plate 2, a servo motor 2, a grinding wheel, a push rod motor 2 and a movable plate 3; the high-pressure nozzle is arranged on the lower bottom surface of the movable plate 2; the push rod motor 1 is arranged on the movable carrier plate 2 through a mounting frame; the movable plate 2 is arranged on the movable end of the push rod motor 1; the servo motor 2 is arranged on the movable plate 2; the grinding wheel is arranged on the movable end of the servo motor 2 and is located below the movable plate 2; the push rod motor 2 is arranged on the movable carrier plate 2 through a mounting frame; the movable plate 3 is arranged on the movable end of the push rod motor 2; the compressor and the high-pressure nozzle are connected through an electromagnetic valve.

[0012] The recovery part includes an industrial vacuum cleaner device, a particle transfer mechanism and a screening mechanism. The dust collection end of the industrial vacuum cleaner device is arranged on the movable plate three. The particle transfer mechanism includes a transfer chute, a connecting duct and a conveyor belt device; the transfer chute is arranged on the inner wall of the side plate of the protective trough tube, and one end of the transfer chute is located in the rectangular through hole one; the connecting duct is arranged on the outer wall of the side plate of the protective trough tube, and one end of the transfer chute is connected to the transfer chute; the conveyor belt device is arranged on the base through a mounting frame, located below the connecting duct, and its upper conveyor belt cross-section is "V" shaped. The screening mechanism includes a screening box, a servo motor three and a screen; the screening box is arranged on the base through a mounting frame, located below the conveyor belt device, and includes a rectangular tube, a funnel and a recovery trough tube; the recovery trough tube is arranged in a strip through hole three; a strip through hole three is arranged on the side plate of the screening box; the servo motor three is arranged on the side plate of the screening box, and a deflection wheel is arranged on its rotating shaft through a reduction gear box; one end of the screen is pin-connected to the inner wall of the side plate of the screening box.

[0013] The control system includes a control mechanism, a feedback mechanism and a PLC controller. The control mechanism includes a start switch, a fixed switch, a cleaning switch, a recovery switch and a pause switch. The feedback mechanism includes a plurality of distance sensor modules.

[0014] Preferably, the servo motor one is replaced by the push rod motor five.

[0015] Furthermore, a limiter is added to the conveyor belt device.

[0016] Advantages compared to the prior art:

[0017] In the utility model, the following functions are realized through the overall arrangement of the main frame, the power part, the cleaning part, the recycling part and the control part:

[0018] Firstly, the uniform mechanical cleaning of surfaces to be cleaned at different heights can greatly reduce the labor intensity.

[0019] Secondly, for mechanical cleaning, the cleaning effect can be improved by increasing the number or frequency of cleaning, reducing labor costs, and effectively ensuring the cleaning effect.

[0020] Furthermore, the debris is simultaneously classified and recycled, which significantly improves the recycling efficiency and avoids secondary pollution. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the top view structure of the utility model;

[0022] Figure 2 It is a schematic diagram of a partial cross-sectional structure of the utility model when viewed from above;

[0023] Figure 3 This is a schematic diagram of a partial cross-sectional structure of the utility model;

[0024] Figure 4 This is a schematic diagram of a partially enlarged cross-sectional structure of the utility model;

[0025] Figure 5 This is one of the schematic diagrams of the system structure of the utility model;

[0026] Figure 6 This is the second schematic diagram of the system structure of the utility model.

[0027] In the figure: 101. base, 102. load-bearing plate, 103. servo motor 1, 104. movable plate 1, 201. protective trough tube, 202. slide bar, 203. dust curtain, 204. electric roller, 205. driven roller, 301. screw motor, 302. movable plate 2, 303. electromagnet, 304. roller, 305. servo motor 4, 306. brush plate, 307. high-pressure nozzle, 308. push rod motor 1, 309. movable plate 2, 310. servo motor 2, 311. grinding wheel, 312. push rod motor 2, 401. transfer chute, 402. connecting duct, 403. conveyor belt device, 404. screening box, 405. servo motor 3, 406. screen, 407. Deflection wheel. DETAILED DESCRIPTION

[0028] Example 1, refer to the attached Figure 1-6 , a cleaning device suitable for magnetic tile processing, including a main frame, a power part, a cleaning part, a recovery part and a control part.

[0029] The main frame includes a base 101, a load-bearing plate 102, a servo motor 103 and a movable plate 104.

[0030] The base 101 includes a rectangular hollow container 1; universal wheels are arranged on the outer wall of the lower bottom plate of the base 101.

[0031] The load-bearing plate 102 is disposed on the base 101 through pillars.

[0032] A circular through hole 1 is disposed on the load-bearing plate 102 .

[0033] The servo motor 103 is disposed on the load-bearing plate 102 .

[0034] A reel 1 is arranged on the rotating shaft of the servo motor 103 via a reduction gear box.

[0035] The movable carrier plate 104 is connected to the reel by a rope chain.

[0036] The power part includes a protective groove tube 201 , a dust-proof curtain 203 , a motorized roller shaft 204 and a driven roller shaft 205 .

[0037] The protection groove tube 201 is disposed on the lower bottom surface of the movable carrier plate 104 through the sliding rod 202 .

[0038] A rectangular through hole 1 is provided on the side plate of the protection groove tube 201 .

[0039] The dust curtains 203 are disposed on the left and right ends of the protection groove tube 201 .

[0040] The motorized roller shaft 204 and the driven roller shaft 205 are disposed on the inner wall of the side plate of the protection groove tube 201 .

[0041] The cleaning part includes a displacement mechanism, a particle recovery mechanism and a cleaning mechanism.

[0042] The displacement mechanism includes a screw motor 301 and a second movable carrier plate 302 .

[0043] The screw motor 301 is arranged on the inner wall of the side plate of the protection groove tube 201 through a mounting plate.

[0044] The second movable carrier plate 302 is disposed on the inner wall of the side plate of the protection groove tube 201 through the first sliding rod.

[0045] The movable carrier plate 2 302 is provided with a first strip-shaped through hole and a second strip-shaped through hole.

[0046] The particle recovery mechanism includes an electromagnet 303, a roller 304, a brush plate 306 and a servo motor 305.

[0047] The electromagnet 303 is disposed on the lower surface of the second movable carrier plate 302 via an "L"-shaped rod.

[0048] The servo motor 4 305 is arranged on the movable carrier plate 2 302, and the servo motor 4 305 is connected to the roller 304 through a reduction gear box.

[0049] The brush plate 306 is disposed on the inner wall of the side plate of the protection groove tube 201 and is located above the rectangular through hole 1.

[0050] The cleaning mechanism includes a high-pressure nozzle 307, a compressor, a push rod motor 1 308, a movable plate 2 309, a servo motor 2 310, a grinding wheel 311, a push rod motor 2 312 and a movable plate 3.

[0051] The high pressure nozzle 307 is disposed on the bottom surface of the second movable plate 309 .

[0052] The compressor is disposed on the base 101 .

[0053] The push rod motor 1 308 is mounted on the movable carrier plate 2 302 via a mounting frame.

[0054] The second movable plate 309 is disposed on the movable end of the first push rod motor 308 .

[0055] The second servo motor 310 is disposed on the second movable plate 309 .

[0056] The grinding wheel 311 is disposed on the movable end of the second servo motor 310 ; and the grinding wheel 311 is located below the second movable plate 309 .

[0057] The second push rod motor 312 is mounted on the second movable carrier plate 302 via a mounting frame.

[0058] The movable plate 3 is arranged on the movable end of the push rod motor 2 312 .

[0059] The compressor and the high-pressure nozzle 307 are connected via a solenoid valve.

[0060] The recovery section includes an industrial vacuum cleaner unit, a particle transfer mechanism and a screening mechanism.

[0061] The industrial vacuum cleaner device is arranged on the base 101; the vacuum end of the industrial vacuum cleaner device is arranged on the movable plate three.

[0062] The particle transfer mechanism includes a transfer chute 401 , a connecting conduit 402 and a conveyor belt device 403 .

[0063] The transfer chute 401 is disposed on the inner wall of the side plate of the protection trough tube 201 .

[0064] One end of the transfer chute 401 is located in the rectangular through hole 1.

[0065] The connecting conduit 402 is disposed on the outer wall of the side plate of the protection trough tube 201 ; one end of the connecting conduit 402 is connected to the transfer chute 401 .

[0066] The conveyor belt device 403 is disposed on the base 101 through a mounting frame and is located below the connecting duct 402 .

[0067] The cross section of the upper conveyor belt of the conveyor belt device 403 is "V" shaped.

[0068] The screening mechanism includes a screening box 404 , a servo motor 405 and a screen 406 .

[0069] The screening box 404 includes a rectangular tube, a funnel, and a recovery trough tube.

[0070] The screening box 404 is disposed on the base 101 through a mounting frame and is located below the conveyor belt device 403 .

[0071] A strip-shaped through hole three is arranged on the side plate of the screening box 404 .

[0072] The recovery trough pipe is arranged in the strip-shaped through hole three.

[0073] The servo motor 3 405 is disposed on the side plate of the screening box 404 .

[0074] One end of the screen 406 is pin-connected to the inner wall of the side plate of the screening box 404 .

[0075] A deflection wheel 407 is arranged on the rotating shaft of the servo motor 405 via a reduction gear box; the deflection wheel 407 is used to provide power for the screen 406 .

[0076] The control system includes a control mechanism, a feedback mechanism and a PLC controller.

[0077] The control mechanism includes a start switch, a fixing switch, a cleaning switch, a recovery switch and a pause switch.

[0078] A start switch, a fixing switch, a cleaning switch, a recovery switch and a pause switch are arranged on the base 101 .

[0079] The feedback mechanism includes a distance sensor module one, a distance sensor module two and a distance sensor module three.

[0080] The distance sensor module 1 is disposed on the bottom surface of the movable carrier plate 104 and is used to assist the PLC controller in detecting the distance between the movable carrier plate 104 and the device to be cleaned.

[0081] The distance sensor modules 2 are respectively arranged on the bottom surfaces of different movable plates 309 to assist the PLC controller in detecting the distance between the grinding wheel 311 and the device to be cleaned.

[0082] The distance sensor module 3 is arranged on the recovery tank pipe to assist the PLC controller in detecting the amount (accumulated thickness) of magnetic particles on the screen 406 .

[0083] The PLC controller is disposed in the base 101 .

[0084] Working principle and usage:

[0085] The first step is pre-setting:

[0086] Press the start switch to debug the power supply of the device.

[0087] Move the device to the top of the device to be cleaned. The recovery box is placed under the rectangular tube and the recovery tank tube.

[0088] By pressing the fixed switch, the PLC controller outputs a signal to the servo motor 103, and the servo motor 103 drives the movable carrier plate 104 to move down a certain distance until the distance between the distance sensor module 1 and the device to be cleaned meets the preset value, that is, the electric roller shaft 204 is located on the device to be cleaned.

[0089] Step 2, Cleaning:

[0090] When the cleaning switch is pressed, the PLC controller outputs signals to the screw motor 301 , the electromagnet 303 , the high-pressure nozzle 307 , the compressor, the push rod motor 1 308 , and the push rod motor 2 312 .

[0091] The electromagnet 303 is started, and the screw motor 301 drives the movable carrier plate 2 302 to move in an orderly manner once. After that, the compressor and the solenoid valve are started, and the push rod motor 1 308 drives the high-pressure nozzle 307 to move down a certain distance, and the high-pressure nozzle 307 starts to work, and the screw motor 301 drives the movable carrier plate 2 302 to move in an orderly manner once. Then, the servo motor 2 310 drives the grinding wheel 311 to rotate, and the push rod motor 2 312 drives the grinding wheel 311 to move down a certain distance (determined by the distance sensor module 2 combined with the PLC controller), and the screw motor 301 drives the movable carrier plate 2 302 to move in an orderly manner once. Finally, the industrial vacuum cleaner device is started, and the screw motor 301 drives the movable carrier plate 2 302 to move in an orderly manner once.

[0092] After cleaning is completed, the motorized roller 204 drives the protective groove tube 201 to move to the next area, and the above steps are repeated.

[0093] Finally, the cleaning of the entire device to be cleaned and the collection of magnetic particle resources are completed.

[0094] Step 3: Recovery and Screening:

[0095] When the recovery switch is pressed (or the movable plate 2 309 moves to above the distance sensor module 2), the PLC controller outputs a signal to the electromagnet 303 and the servo motor 4 305.

[0096] The electromagnet 303 is turned off, and the servo motor 4 305 drives the roller 304 to rotate. Under the action of the brush plate 306, the magnetic particles fall into the transfer chute 401, and under the action of gravity, enter the conveyor belt device through the connecting conduit 402. The distance sensor module 3 outputs a signal to the PLC controller, and the PLC controller outputs a signal to the conveyor belt device 403 and the servo motor 3 405.

[0097] The conveyor belt device 403 drives the magnetic particles to move into the funnel. The servo motor 405 drives the screen 406 to vibrate, so that particles of different sizes enter different collection boxes respectively, which is convenient for recycling and reuse.

[0098] Embodiment 2, based on embodiment 1, replaces servo motor 1 103 with push rod motor 5.

[0099] Embodiment 3, based on Embodiment 1, a limiter is additionally provided on the conveyor belt device 403 .

Claims

1. A cleaning device suitable for magnetic tile processing, characterized in that: The invention comprises a main frame, a power part, a cleaning part, a recovery part and a control part; the main frame comprises a base (101), a load-bearing plate (102), a servo motor (103) and a movable plate (104); the power part comprises a protective groove tube (201), a dust curtain (203), an electric roller (204) and a driven roller (205); the cleaning part comprises a displacement mechanism, a particle recovery mechanism and a cleaning mechanism; the displacement mechanism comprises a screw motor (301) and a movable plate (302); the particle recovery mechanism comprises an electromagnet (303), a roller (304), a brush plate (306) and a servo motor (305); the electromagnet (30 3) is arranged on the lower bottom surface of the movable carrier plate 2 (302) through an "L"-shaped rod; a servo motor 4 (305) is arranged on the movable carrier plate 2 (302), and the servo motor 4 (305) is connected to the roller (304) through a reduction gear box; a brush plate (306) is arranged on the inner wall of the side plate of the protective groove tube (201), and is located above the rectangular through hole 1; the cleaning mechanism includes a high-pressure nozzle (307), a compressor, a push rod motor 1 (308), a movable plate 2 (309), a servo motor 2 (310), a grinding wheel (311), a push rod motor 2 (312) and a movable plate 3; the recycling part includes an industrial vacuum cleaner device, a particle transfer mechanism and a screening mechanism.

2. A cleaning device suitable for magnetic tile processing according to claim 1, characterized in that: The high-pressure nozzle (307) is arranged on the lower bottom surface of the second movable plate (309); the push rod motor (308) is arranged on the second movable carrier plate (302) through a mounting frame; the second movable plate (309) is arranged on the movable end of the push rod motor (308); the servo motor (310) is arranged on the second movable plate (309); the grinding wheel (311) is arranged on the movable end of the servo motor (310) and is located below the second movable plate (309); the push rod motor (312) is arranged on the second movable carrier plate (302) through a mounting frame; and the movable plate (3) is arranged on the movable end of the push rod motor (312).

3. A cleaning device suitable for magnetic tile processing according to claim 1, characterized in that: The screw motor (301) is arranged on the inner wall of the side plate of the protection groove tube (201) through a mounting plate; the second movable carrier plate (302) is arranged on the inner wall of the side plate of the protection groove tube (201) through a sliding rod (1), and a strip-shaped through hole (1) and a strip-shaped through hole (2) are arranged on the movable carrier plate (302).

4. A cleaning device suitable for magnetic tile processing according to claim 1, characterized in that: The protection groove tube (201) is arranged on the lower bottom surface of the movable carrier plate (104) through a sliding rod (202), and a rectangular through hole is arranged on the side plate of the protection groove tube (201); the dust curtain (203) is arranged on the left end and the right end of the protection groove tube (201); the electric roller shaft (204) and the driven roller shaft (205) are arranged on the inner wall of the side plate of the protection groove tube (201).

5. A cleaning device suitable for magnetic tile processing according to claim 1, characterized in that: The particle transfer mechanism comprises a transfer chute (401), a connecting conduit (402) and a conveyor belt device (403); the transfer chute (401) is arranged on the inner wall of the side plate of the protective trough tube (201); one end of the transfer chute (401) is located in a rectangular through hole 1; the connecting conduit (402) is arranged on the outer wall of the side plate of the protective trough tube (201); one end of the connecting conduit (402) is connected to the transfer chute (401); the conveyor belt device (403) is arranged on the base (101) through a mounting frame and is located below the connecting conduit (402).

6. A cleaning device suitable for magnetic tile processing according to claim 1, characterized in that: The screening mechanism comprises a screening box (404), a servo motor three (405) and a screen (406); the screening box (404) is arranged on a base (101) through a mounting frame, and comprises a rectangular tube, a funnel and a recovery trough tube; the servo motor three (405) is arranged on a side plate of the screening box (404), and a deflection wheel (407) is arranged on the rotating shaft of the servo motor three (405) through a reduction gear box; one end of the screen (406) is pin-connected to the inner wall of the side plate of the screening box (404).

7. A cleaning device suitable for magnetic tile processing according to claim 1, characterized in that: The dust collecting end of the industrial dust collector device is arranged on the movable plate three.

8. A cleaning device suitable for magnetic tile processing according to claim 5, characterized in that: The cross section of the upper conveyor belt of the conveyor belt device (403) is V-shaped.

9. A cleaning device suitable for magnetic tile processing according to claim 5, characterized in that: A limiter is added along the conveyor belt device (403).

10. A cleaning device suitable for magnetic tile processing according to claim 6, characterized in that: A strip-shaped through hole three is arranged on the side plate of the rectangular tube; and the recovery trough pipe is arranged in the strip-shaped through hole three.

Images