Cleaning device for fastener production and processing and cleaning method thereof

Abstract

The invention relates to the technical field of fastener cleaning equipment, in particular to a cleaning device for fastener production and processing and a cleaning method thereof.The cleaning device comprises a cleaning supporting seat, the top of the cleaning supporting seat is fixedly connected with a cleaning box, and the top of the cleaning box is fixedly connected with a fixing frame. According to the device, a servo motor drives a rotating shaft to rotate, a connecting rotating plate drives a sliding rod to rotate, so that the sliding rod slides on a reciprocating moving plate, the reciprocating moving plate moves with a hinge seat as the axis, in the moving process, a convex sliding rod slides on a sliding groove, and a connecting seat drives a connecting column to move; and a limiting sliding block slides in a limiting groove plate, so that an overturning triangular plate is fixed, the fastener is conveniently overturned, the fastener makes large-area contact with cleaning liquid in the overturning process, the fastener makes contact with the cleaning liquid conveniently, further cleaning is facilitated, the cleaning effect is further improved, and all faces of the fastener are conveniently cleaned in place.

Description

Technical Field

[0001] This invention relates to the field of fastener cleaning equipment technology, specifically to a cleaning device and cleaning method for fastener production and processing. Background Technology

[0002] Fasteners are a type of mechanical part used for fastening connections and are widely used in various industries. During the production process, a large amount of oil and impurities will adhere to the surface of the fasteners, so the surface of the fasteners needs to be cleaned to facilitate subsequent fastener processing or packaging and storage.

[0003] Existing fastener cleaning equipment has low cleaning efficiency and poor cleaning quality. It requires a large amount of water during the cleaning process, resulting in significant waste and high production costs. Furthermore, the protective coating on fasteners is easily damaged during the cleaning process. Traditional fastener cleaning methods not only result in cleaning a small number of fasteners at a time, but also produce poor cleaning results. Summary of the Invention

[0004] The purpose of this invention is to provide a cleaning device and cleaning method for fastener production and processing, so as to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the present invention is achieved through the following technical solution:

[0006] This invention relates to a cleaning device and method for fastener production and processing, comprising a cleaning support base, a cleaning box fixedly connected to the top of the cleaning support base, a fixing frame fixedly connected to the top of the cleaning box, a water inlet pipe fixedly connected to the inner wall of the fixing frame, a water outlet pipe extending through the bottom of the cleaning box, the water outlet pipe extending through the top of the cleaning support base and outwards, a support frame fixedly connected to the side wall of the cleaning box, a servo motor fixedly connected to the top of the support frame, and a fixing plate fixedly connected to the top of the cleaning box, and further comprising:

[0007] The material conveying mechanism includes a belt sleeved on the output end of a servo motor. A rotating rod is driven to the inner wall of the belt. A support connecting seat is rotatably connected to the side wall of the rotating rod. The side wall of the support connecting seat is fixedly connected to the outer wall of the cleaning box. A conveyor belt is driven to the side wall of the rotating rod. A water inlet is provided at the top of the conveyor belt. A support rod is fixedly connected to the inner wall of the cleaning box. A limit member is fixedly connected to the side wall of the support rod. The side wall of the limit member is in contact with the outer wall of the conveyor belt.

[0008] The reciprocating tilting mechanism includes a rotating shaft fixedly connected to the output end of a servo motor. The rotating shaft passes through the side wall of the cleaning box and extends to the inside. A connecting plate is fixedly connected to the end of the rotating shaft away from the servo motor. A slide rod is fixedly connected to the side wall of the connecting plate.

[0009] Furthermore, the reciprocating tilting mechanism also includes a hinge seat fixedly connected to the bottom of the fixed plate. A reciprocating moving plate is rotatably connected to the side wall of the hinge seat. The inner wall of the reciprocating moving plate is slidably connected to the side wall of the slide rod. A slide groove is provided on the side wall of the reciprocating moving plate. A convex slide rod is slidably connected to the inner wall of the slide groove. A connecting seat is fixedly connected to the bottom of the convex slide rod. A connecting column is rotatably connected to the side wall of the connecting seat. A tilting triangular plate is fixedly connected to one end of the connecting column. A limit slider is fixedly connected to the end of the connecting column away from the tilting triangular plate. A limit groove plate is slidably connected to the side wall of the limit slider. The side wall of the limit groove plate is fixedly connected to the inner wall of the cleaning box.

[0010] Furthermore, a pushing mechanism is provided on the side wall of the rotating rod. The pushing mechanism includes a first rotating plate fixedly connected to the side wall of the rotating rod. A first hinge shaft is rotatably connected to the side wall of the first rotating plate. A push rod is rotatably connected to the side wall of the first hinge shaft. A second hinge shaft is rotatably connected to the end of the push rod away from the first hinge shaft. A second rotating plate is fixedly connected to one end of the second hinge shaft. A pushing rod is fixedly connected to the side wall of the second rotating plate. One end of the pushing rod penetrates the side wall of the cleaning box and extends to the inside. A teardrop-shaped push block is fixedly connected to the side wall of the pushing rod.

[0011] Furthermore, the pushing mechanism also includes a slide plate fixedly connected to the inner wall of the cleaning box, a slider slidably connected to the inner wall of the slide plate, a lifting rod fixedly connected to the side wall of the slider, a lifting plate fixedly connected to the side wall of the lifting rod, a fixed connecting frame fixedly connected to the top of the lifting plate, and an arc-shaped push plate fixedly connected to the top of the fixed connecting frame.

[0012] Furthermore, the inner wall of the cleaning box is provided with a jet drying mechanism, which includes a heating box fixedly connected to the inner wall of the cleaning box. The bottom of the heating box has a jet hole, and a small jet nozzle is fixedly connected to the bottom of the heating box. A connecting spring is fixedly connected to the inner wall of the jet hole, and a pressing plate is fixedly connected to the end of the connecting spring away from the inner wall of the heating box.

[0013] Furthermore, the side wall of the extrusion plate is slidably connected to the inner wall of the heating box, and a connecting pressure plate is fixedly connected to the side wall of the extrusion plate. The connecting pressure plate penetrates the side wall of the cleaning box and extends to the outside. An L-shaped extrusion plate is fixedly connected to the side wall of the connecting pressure plate.

[0014] Furthermore, a cleaning mechanism is provided at the top of the limiting groove plate. The cleaning mechanism includes a limiting connecting plate fixedly connected to the top of the limiting groove plate, a connecting slide rod fixedly connected to the side wall of the limiting connecting plate, a connecting slide block slidably connected to the side wall of the connecting slide rod, a sliding groove opened at the top of the limiting groove plate, an L-shaped connecting plate slidably connected to the inner wall of the sliding groove, the top of the L-shaped connecting plate being fixedly connected to the bottom of the connecting slide block, and a return spring fixedly connected to the side wall of the connecting slide block.

[0015] Furthermore, the cleaning mechanism also includes a connecting rod rotatably connected to the side wall of the connecting slide, a gear fixedly connected to the side wall of the connecting rod, a toothed plate meshing with the side wall of the gear, the side wall of the toothed plate being fixedly connected to the inner wall of the cleaning box, a cleaning rod fixedly connected to the side wall of the connecting rod, and a brush fixedly connected to the side wall of the cleaning rod.

[0016] Furthermore, a fastener manufacturing and cleaning method includes the following steps:

[0017] S1: The water inlet pipe adds cleaning fluid to the cleaning box. When it is necessary to clean the fasteners, the fasteners are poured onto the conveyor belt. The water inlet pipe sprays cleaning fluid, which coats the fasteners and cleans the oil stains on them. The servo motor drives the rotating rod to rotate, transporting the fasteners. The cleaning fluid falls from the water inlet hole into the bottom of the cleaning box. The cleaning fluid is located above the support rod, and the limiting component limits the conveyor belt.

[0018] S2: The servo motor drives the rotating shaft to rotate, causing the connecting plate to rotate and the slide rod to rotate. This causes the slide rod to slide on the reciprocating plate, which then moves around the hinge seat as the axis. During the movement, the convex slide rod slides on the slide groove, causing the connecting seat to move the connecting column. The limiting slider slides in the limiting groove plate, thus fixing the flipping triangle plate. This facilitates the flipping of the fasteners. During the flipping process, the fasteners come into large contact with the cleaning fluid, making it easier for the fasteners to come into contact with the cleaning fluid and for further cleaning.

[0019] S3: When the rotating rod rotates, it drives the first rotating plate to pull the push rod to move, which in turn drives the push rod to rotate. The second rotating plate drives the rotating rod to rotate, which causes the teardrop-shaped push block to contact the lifting rod. This causes the lifting rod to lift the lifting plate and the fixed connecting frame to rise. The teardrop-shaped push block causes the arc-shaped push plate to move up and down. The arc-shaped push plate pushes the cleaning fluid from the water inlet to impact the fasteners, which facilitates further cleaning of the fasteners.

[0020] S4: When the fastener comes into contact with the brush, the limiting slider pushes the L-shaped connecting plate to move. The L-shaped connecting plate drives the connecting slide to slide on the connecting slide rod. The return spring resets the connecting slide. Because the limiting slider reciprocates on the limiting groove plate, the connecting slide reciprocates. The gear meshes with the gear plate, causing the gear to rotate. The gear drives the cleaning rod and the brush to clean the fastener.

[0021] S5: After the fasteners are cleaned, they pass through the bottom of the heating box. The first rotating plate pushes the L-shaped extrusion plate to move, and the teardrop-shaped pusher pushes the connecting pressure plate to move, so that the extrusion plate slides inside the heating box. The heating box heats the gas, so that the gas inside the heating box is transmitted to the small-hole jet component through the jet hole. Due to the small hole of the small-hole jet component, the air pressure increases, and the gas is ejected from the small-hole jet component, and the gas dries the fasteners.

[0022] The present invention has the following beneficial effects:

[0023] 1. A cleaning device and method for fastener production and processing, wherein a cleaning fluid is added to a cleaning tank through an inlet pipe. When fasteners need cleaning, they are poured onto a conveyor belt, and the cleaning fluid is sprayed through the inlet pipe, coating the fasteners and cleaning away oil stains. A servo motor drives a rotating rod to rotate, transporting the fasteners. The cleaning fluid falls from the inlet hole to the bottom of the cleaning tank, positioned above the support rod. A limiting component limits the conveyor belt. The servo motor drives a rotating shaft to rotate, causing a connecting plate to drive a sliding rod. The slide bar is rotated, causing it to slide on the reciprocating plate. This causes the reciprocating plate to move around the hinge seat as its axis. During this movement, the convex slide bar slides on the slide groove, causing the connecting seat to move the connecting column. The limiting slider slides within the limiting groove plate, thus fixing the flipping triangle plate. This facilitates the flipping of the fasteners. During the flipping process, the fasteners come into large contact with the cleaning fluid, making it easier for them to clean and further improve the cleaning effect. This ensures that all surfaces of the fasteners are thoroughly cleaned.

[0024] 2. A cleaning device and method for fastener production and processing: When the rotating rod rotates, it drives the first rotating plate to pull the push rod, thereby causing the push rod to pull the second rotating plate to rotate. The second rotating plate drives the push rod to rotate, thereby causing the teardrop-shaped push block to contact the lifting rod. This causes the lifting rod to lift the lifting plate and the fixed connecting frame to rise. The teardrop-shaped push block causes the arc-shaped push plate to move up and down. The arc-shaped push plate pushes the cleaning fluid from the water inlet to impact the fasteners, facilitating further cleaning of the fasteners.

[0025] 3. A cleaning device and cleaning method for fastener production and processing: When the fastener comes into contact with the brush, the limiting slider pushes the L-shaped connecting plate to move, the L-shaped connecting plate drives the connecting slide to slide on the connecting slide rod, the return spring resets the connecting slide, and the limiting slider reciprocates on the limiting groove plate, thereby causing the connecting slide to reciprocate. The gear meshes with the gear plate, thereby causing the gear to rotate, and the gear drives the cleaning rod and the brush to clean the fastener.

[0026] 4. The cleaning device and method for fastener production and processing: After the fasteners are cleaned, they pass through the bottom of the heating box. The first rotating plate pushes the L-shaped extrusion plate to move, and the teardrop-shaped pusher pushes the connecting pressure plate to move, so that the extrusion plate slides in the heating box. The heating box heats the gas, so that the gas inside the heating box is transmitted to the small-hole jet nozzle through the jet nozzle. Due to the small hole of the small-hole jet nozzle, the air pressure increases, and the gas is ejected from the small-hole jet nozzle, and the gas dries the fasteners.

[0027] Of course, any product implementing this invention does not necessarily need to achieve all of the above advantages at the same time. Attached Figure Description

[0028] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0029] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0030] Figure 2 This is a schematic diagram of the overall structure of the material conveying mechanism of the present invention;

[0031] Figure 3 This is a cross-sectional view of the side structure of the conveyor belt of the present invention;

[0032] Figure 4 This is an enlarged view of the reciprocating flipping mechanism structure of the present invention;

[0033] Figure 5 This is a schematic diagram of the overall structure of the driving mechanism of the present invention;

[0034] Figure 6 This is an enlarged cross-sectional view of the air jet drying mechanism of the present invention;

[0035] Figure 7 This is a schematic diagram of the overall structure of the cleaning mechanism of the present invention;

[0036] Figure 8 This is an enlarged cross-sectional view of the cleaning mechanism structure of the present invention;

[0037] Figure 9 This is a diagram of the method of the present invention.

[0038] The following is a list of components represented by each label in the attached diagram:

[0039] In the diagram: 101. Cleaning support base; 102. Cleaning box; 103. Fixing frame; 104. Water inlet pipe; 105. Water outlet pipe; 106. Support frame; 107. Servo motor; 108. Fixing plate; 2. Conveying mechanism; 201. Belt; 202. Rotating rod; 203. Support connecting seat; 204. Conveyor belt; 205. Water inlet; 206. Support rod; 207. Limiting component; 3. Reciprocating tilting mechanism; 301. Rotating shaft; 302. Connecting rotating plate; 303. Slide rod; 304. Hinge seat; 305. Reciprocating moving plate; 306. Slide groove; 307. Convex slide rod; 308. Connecting seat; 309. Connecting column; 310. Tilting triangle plate; 311. Limiting slider; 312. Limiting groove plate; 4. Pushing mechanism; 401. First rotating plate; 402. First hinge. 403. Shaft; 404. Push rod; 405. Second hinge shaft; 406. Second rotating plate; 407. Push rod; 408. Teardrop-shaped push block; 409. Slide plate; 410. Lifting rod; 411. Lifting plate; 412. Fixed connecting frame; 413. Arc-shaped push plate; 5. Air jet drying mechanism; 501. Heating box; 502. Air jet hole; 503. Small hole air jet component; 504. Connecting spring; 505. Extrusion plate; 506. Connecting pressure plate; 507. L-shaped extrusion plate; 6. Cleaning mechanism; 601. Limiting connecting plate; 602. Connecting slide rod; 603. Connecting slide block; 604. Sliding groove; 605. L-shaped connecting plate; 606. Return spring; 607. Connecting rotating rod; 608. Gear; 609. Tooth plate; 610. Cleaning rod; 611. Brush. Detailed Implementation

[0040] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0041] Example 1

[0042] Please see Figure 1 - Figure 6As shown, the present invention is a cleaning device and cleaning method for fastener production and processing, including a cleaning support base 101, a cleaning box 102 fixedly connected to the top of the cleaning support base 101, a fixing frame 103 fixedly connected to the top of the cleaning box 102, a water inlet pipe 104 fixedly connected to the inner wall of the fixing frame 103, the water inlet pipe 104 adding cleaning fluid into the cleaning box 102, a water outlet pipe 105 penetrating through the bottom of the cleaning box 102, the water outlet pipe 105 penetrating through the top of the cleaning support base 101 and extending to the outside, a support frame 106 fixedly connected to the side wall of the cleaning box 102, a servo motor 107 fixedly connected to the top of the support frame 106, and a fixing plate 108 fixedly connected to the top of the cleaning box 102, and further including:

[0043] The material conveying mechanism 2 includes a belt 201 sleeved on the output end of the servo motor 107. A rotating rod 202 is drivenly connected to the inner wall of the belt 201. A support connecting seat 203 is rotatably connected to the side wall of the rotating rod 202. The side wall of the support connecting seat 203 is fixedly connected to the outer wall of the cleaning box 102. A conveyor belt 204 is drivenly connected to the side wall of the rotating rod 202. A water inlet 205 is provided at the top of the conveyor belt 204. A support rod 206 is fixedly connected to the inner wall of the cleaning box 102. A support rod 206 is fixedly connected to the side wall of the support rod 206. The limiting component 207 has its side wall in contact with the outer wall of the conveyor belt 204. When the fasteners need to be cleaned, the fasteners are poured onto the conveyor belt 204, and the water inlet pipe 104 sprays cleaning fluid. The cleaning fluid coats the fasteners and cleans the oil stains on them. The servo motor 107 drives the rotating rod 202 to rotate, transporting the fasteners. The cleaning fluid falls from the water inlet hole 205 into the bottom of the cleaning box 102. The cleaning fluid is located above the support rod 206, and the limiting component 207 limits the conveyor belt 204.

[0044] The reciprocating tilting mechanism 3 includes a rotating shaft 301 fixedly connected to the output end of the servo motor 107. The rotating shaft 301 passes through the side wall of the cleaning box 102 and extends to the inside. A connecting rotating plate 302 is fixedly connected to the end of the rotating shaft 301 away from the servo motor 107. A sliding rod 303 is fixedly connected to the side wall of the connecting rotating plate 302. The tilting mechanism 3 also includes a hinge seat 304 fixedly connected to the bottom of the fixed plate 108. A reciprocating moving plate 305 is rotatably connected to the side wall of the hinge seat 304. The inner wall of the reciprocating moving plate 305 is slidably connected to the side wall of the sliding rod 303. A groove 306 is opened on the side wall of the reciprocating moving plate 305. A convex sliding rod 307 is slidably connected to the inner wall of the groove 306. A connecting seat 308 is fixedly connected to the bottom of the convex sliding rod 307. A connecting post 309 is rotatably connected to the side wall of the connecting seat 308. A tilting triangular plate 310 is fixedly connected to one end of the connecting post 309. 09 The end away from the flipping triangle 310 is fixedly connected to a limiting slider 311. The side wall of the limiting slider 311 is slidably connected to a limiting groove plate 312. The side wall of the limiting groove plate 312 is fixedly connected to the inner wall of the cleaning box 102. The servo motor 107 drives the rotating shaft 301 to rotate, causing the connecting rotating plate 302 to drive the sliding rod 303 to rotate, thereby causing the sliding rod 303 to slide on the reciprocating moving plate 305, thereby causing the reciprocating moving plate 305 to move around the hinge seat 304 as the axis. During the movement, the convex sliding rod 307 slides on the sliding groove 306, thereby causing the connecting seat 308 to drive the connecting column 309 to move. The limiting slider 311 slides in the limiting groove plate 312, thereby fixing the flipping triangle 310, which is convenient for flipping the fastener. During the flipping process, the fastener comes into contact with the cleaning fluid over a large area, which is convenient for the fastener to come into contact with the cleaning fluid, and is convenient for further cleaning.

[0045] A pushing mechanism 4 is provided on the side wall of the rotating rod 202. The pushing mechanism 4 includes a first rotating plate 401 fixedly connected to the side wall of the rotating rod 202. A first hinge shaft 402 is rotatably connected to the side wall of the first rotating plate 401. A push rod 403 is rotatably connected to the side wall of the first hinge shaft 402. A second hinge shaft 404 is rotatably connected to the end of the push rod 403 away from the first hinge shaft 402. A second rotating plate 405 is fixedly connected to the end of the second rotating plate 405. A pushing rod 406 is fixedly connected to the side wall of the second rotating plate 405. One end of the pushing rod 406 passes through the side wall of the cleaning box 102 and extends to the inside. A teardrop-shaped push block 407 is fixedly connected to the side wall of the pushing rod 406. The pushing mechanism 4 also includes a slide plate 408 fixedly connected to the inner wall of the cleaning box 102. A slider 409 is slidably connected to the inner wall of the slide plate 408. A lifting rod 410 is fixedly connected to the side wall of component 9. A lifting plate 411 is fixedly connected to the side wall of the lifting rod 410. A fixed connecting frame 412 is fixedly connected to the top of the lifting plate 411. An arc-shaped push plate 413 is fixedly connected to the top of the fixed connecting frame 412. When the rotating rod 202 rotates, the rotating rod 202 drives the first rotating plate 401 to pull the push rod 403 to move, thereby causing the push rod 403 to pull the second rotating plate 405 to rotate. The second rotating plate 405 drives the push rod 406 to rotate, thereby causing the teardrop-shaped push block 407 to contact the lifting rod 410. This causes the lifting rod 410 to drive the lifting plate 411 and the fixed connecting frame 412 to rise. The teardrop-shaped push block 407 causes the arc-shaped push plate 413 to move up and down. The arc-shaped push plate 413 pushes the cleaning fluid from the water inlet 205 to impact the fasteners, which facilitates further cleaning of the fasteners.

[0046] Example 2

[0047] The distinguishing feature from Example 1 is that,

[0048] Please see Figure 5 - Figure 8The inner wall of the cleaning box 102 is provided with a jet drying mechanism 5. The jet drying mechanism 5 includes a heating box 501 fixedly connected to the inner wall of the cleaning box 102. A jet hole 502 is opened at the bottom of the heating box 501. A small-hole jetting component 503 is fixedly connected to the bottom of the heating box 501. A connecting spring 504 is fixedly connected to the inner wall of the jet hole 502. A pressing plate 505 is fixedly connected to the end of the connecting spring 504 away from the inner wall of the heating box 501. The side wall of the pressing plate 505 is slidably connected to the inner wall of the heating box 501. A connecting pressure plate 506 is fixedly connected to the side wall of the pressing plate 505. The connecting pressure plate 506 penetrates the side wall of the cleaning box 102 and... Extending to the outside, an L-shaped extrusion plate 507 is fixedly connected to the side wall of the connecting pressure plate 506. After the fasteners are cleaned, the first rotating plate 401 pushes the L-shaped extrusion plate 507 to move after passing the bottom of the heating box 501. The teardrop-shaped pusher 407 pushes the connecting pressure plate 506 to move, so that the extrusion plate 505 slides in the heating box 501. The heating box 501 heats the gas, so that the gas inside the heating box 501 is transmitted to the small hole jet 503 through the jet hole 502. Due to the small hole of the small hole jet 503, the air pressure increases, and the gas is ejected from the small hole jet 503. The gas dries the fasteners.

[0049] A cleaning mechanism 6 is provided on the top of the limiting groove plate 312. The cleaning mechanism 6 includes a limiting connecting plate 601 fixedly connected to the top of the limiting groove plate 312. A connecting slide rod 602 is fixedly connected to the side wall of the limiting connecting plate 601. A connecting slide block 603 is slidably connected to the side wall of the connecting slide rod 602. A sliding groove 604 is opened on the top of the limiting groove plate 312. An L-shaped connecting plate 605 is slidably connected to the inner wall of the sliding groove 604. The top of the L-shaped connecting plate 605 is fixedly connected to the bottom of the connecting slide block 603. A return spring 606 is fixedly connected to the side wall of the connecting slide block 603. The cleaning mechanism 6 also includes a connecting rotating rod 607 rotatably connected to the side wall of the connecting slide block 603. A gear 608 is fixedly connected to the side wall of the connecting rotating rod 607. The side wall of the gear 608 is meshed with a... The toothed plate 609 has its side wall fixedly connected to the inner wall of the cleaning box 102. The side wall of the connecting rod 607 is fixedly connected to the cleaning rod 610, and the side wall of the cleaning rod 610 is fixedly connected to the brush 611. When the fastener contacts the brush 611, the limiting slider 311 pushes the L-shaped connecting plate 605 to move. The L-shaped connecting plate 605 drives the connecting slide 603 to slide on the connecting rod 602. The return spring 606 resets the connecting slide 603. Because the limiting slider 311 reciprocates on the limiting groove plate 312, the connecting slide 603 reciprocates. The gear 608 meshes with the toothed plate 609, causing the gear 608 to rotate. The gear 608 drives the cleaning rod 610 and the brush 611 to clean the fastener.

[0050] In use, the water inlet pipe 104 adds cleaning fluid to the cleaning box 102. When cleaning of fasteners is required, the fasteners are poured onto the conveyor belt 204, and the water inlet pipe 104 sprays cleaning fluid, which coats the fasteners and cleans the oil stains. The servo motor 107 drives the rotating rod 202 to rotate, transporting the fasteners. The cleaning fluid falls from the water inlet hole 205 into the bottom of the cleaning box 102. The cleaning fluid is located above the support rod 206, and the limiting member 207 limits the conveyor belt 204. The servo motor 107 drives the rotating shaft 301 to rotate, causing the connecting plate to rotate. 302 drives the slide bar 303 to rotate, thereby causing the slide bar 303 to slide on the reciprocating plate 305, which in turn causes the reciprocating plate 305 to move around the hinge seat 304 as the axis. During the movement, the convex slide bar 307 slides on the slide groove 306, thereby causing the connecting seat 308 to drive the connecting column 309 to move. The limiting slider 311 slides in the limiting groove plate 312, thereby fixing the flipping triangle plate 310, which facilitates the flipping of the fastener. During the flipping process, the fastener comes into contact with the cleaning fluid over a large area, which facilitates the contact of the fastener with the cleaning fluid and facilitates further cleaning.

[0051] When the rotating rod 202 rotates, it drives the first rotating plate 401 to pull the push rod 403, which in turn pulls the second rotating plate 405 to rotate. The second rotating plate 405 then drives the push rod 406 to rotate, causing the teardrop-shaped push block 407 to contact the lifting rod 410. This causes the lifting rod 410 to lift the lifting plate 411 and the fixed connecting frame 412. The teardrop-shaped push block 407 causes the arc-shaped push plate 413 to move up and down. The arc-shaped push plate 413 pushes the cleaning fluid from the water inlet 205 to impact the fasteners, facilitating further cleaning. When the fasteners contact the brush 611, the limiting slider 311 pushes the L-shaped connecting plate 605 to move. The L-shaped connecting plate 605 causes the connecting slide 603 to slide on the connecting rod 602. The return spring 606 then releases the contact slide 603. The resetting process is initiated by the reciprocating motion of the limiting slider 311 on the limiting groove plate 312, which in turn causes the connecting slide 603 to reciprocate. The gear 608 meshes with the gear plate 609, causing the gear 608 to rotate. The gear 608 drives the cleaning rod 610 and the brush 611 to clean the fasteners. After the fasteners are cleaned, they pass through the bottom of the heating box 501. The first rotating plate 401 pushes the L-shaped extrusion plate 507 to move, and the teardrop-shaped pusher 407 pushes the connecting pressure plate 506 to move, causing the extrusion plate 505 to slide inside the heating box 501. The heating box 501 heats the gas, causing the gas inside the heating box 501 to be transmitted to the small-hole jet nozzle 503 through the jet nozzle 502. Due to the small hole of the small-hole jet nozzle 503, the air pressure increases, and the gas is ejected from the small-hole jet nozzle 503, drying the fasteners.

[0052] The preferred embodiments of the present invention disclosed above are merely illustrative of the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A cleaning device and cleaning method for fastener production and processing, comprising a cleaning support base (101), a cleaning box (102) fixedly connected to the top of the cleaning support base (101), a fixing frame (103) fixedly connected to the top of the cleaning box (102), a water inlet pipe (104) fixedly connected to the inner wall of the fixing frame (103), a water outlet pipe (105) penetrating through the bottom of the cleaning box (102), the water outlet pipe (105) penetrating through the top of the cleaning support base (101) and extending to the outside, a support frame (106) fixedly connected to the side wall of the cleaning box (102), a servo motor (107) fixedly connected to the top of the support frame (106), and a fixing plate (108) fixedly connected to the top of the cleaning box (102), characterized in that, Also includes: The material conveying mechanism (2) includes a belt (201) sleeved on the output end of a servo motor (107). A rotating rod (202) is driven to the inner wall of the belt (201). A support connecting seat (203) is rotatably connected to the side wall of the rotating rod (202). The side wall of the support connecting seat (203) is fixedly connected to the outer wall of the cleaning box (102). A conveyor belt (204) is driven to the side wall of the rotating rod (202). A water inlet hole (205) is opened at the top of the conveyor belt (204). A support rod (206) is fixedly connected to the inner wall of the cleaning box (102). A limiting member (207) is fixedly connected to the side wall of the support rod (206). The side wall of the limiting member (207) is in contact with the outer wall of the conveyor belt (204). A reciprocating flipping mechanism (3) includes a rotating shaft (301) fixedly connected to the output end of a servo motor (107). The rotating shaft (301) passes through the side wall of the cleaning box (102) and extends to the inside. A connecting plate (302) is fixedly connected to one end of the rotating shaft (301) away from the servo motor (107). A slide rod (303) is fixedly connected to the side wall of the connecting plate (302).

2. The cleaning device and method for fastener production and processing according to claim 1, characterized in that: The reciprocating flipping mechanism (3) further includes a hinge seat (304) fixedly connected to the bottom of the fixed plate (108). A reciprocating moving plate (305) is rotatably connected to the side wall of the hinge seat (304). The inner wall of the reciprocating moving plate (305) is slidably connected to the side wall of the slide rod (303). A slide groove (306) is provided on the side wall of the reciprocating moving plate (305). A convex slide rod (307) is slidably connected to the inner wall of the slide groove (306). The bottom of the convex slide rod (307) is fixedly connected to... There is a connecting seat (308), and a connecting column (309) is rotatably connected to the side wall of the connecting seat (308). A flip triangle plate (310) is fixedly connected to one end of the connecting column (309). A limit slider (311) is fixedly connected to the end of the connecting column (309) away from the flip triangle plate (310). A limit groove plate (312) is slidably connected to the side wall of the limit slider (311). The side wall of the limit groove plate (312) is fixedly connected to the inner wall of the cleaning box (102).

3. The cleaning device and cleaning method for fastener production and processing according to claim 2, characterized in that: The side wall of the rotating rod (202) is provided with a pushing mechanism (4). The pushing mechanism (4) includes a first rotating plate (401) fixedly connected to the side wall of the rotating rod (202). The side wall of the first rotating plate (401) is rotatably connected to a first hinge shaft (402). The side wall of the first hinge shaft (402) is rotatably connected to a push rod (403). The end of the push rod (403) away from the first hinge shaft (402) is rotatably connected to a second hinge shaft (404). One end of the second hinge shaft (404) is fixedly connected to a second rotating plate (405). The side wall of the second rotating plate (405) is fixedly connected to a pushing rotating rod (406). One end of the pushing rotating rod (406) penetrates the side wall of the cleaning box (102) and extends to the inside. The side wall of the pushing rotating rod (406) is fixedly connected to a teardrop-shaped push block (407).

4. The cleaning device and cleaning method for fastener production and processing according to claim 3, characterized in that: The pushing mechanism (4) further includes a sliding plate (408) fixedly connected to the inner wall of the cleaning box (102). A slider (409) is slidably connected to the inner wall of the sliding plate (408). A lifting rod (410) is fixedly connected to the side wall of the slider (409). A lifting plate (411) is fixedly connected to the side wall of the lifting rod (410). A fixed connecting frame (412) is fixedly connected to the top of the lifting plate (411). An arc-shaped push plate (413) is fixedly connected to the top of the fixed connecting frame (412).

5. The cleaning device and cleaning method for fastener production and processing according to claim 4, characterized in that: The cleaning box (102) is provided with an air jet drying mechanism (5) on its inner wall. The air jet drying mechanism (5) includes a heating box (501) fixedly connected to the inner wall of the cleaning box (102). An air jet hole (502) is provided at the bottom of the heating box (501). A small hole air jet component (503) is fixedly connected to the bottom of the heating box (501). A connecting spring (504) is fixedly connected to the inner wall of the air jet hole (502). A pressing plate (505) is fixedly connected to the end of the connecting spring (504) away from the inner wall of the heating box (501).

6. The cleaning device and cleaning method for fastener production and processing according to claim 5, characterized in that: The side wall of the extrusion plate (505) is slidably connected to the inner wall of the heating box (501). A connecting pressure plate (506) is fixedly connected to the side wall of the extrusion plate (505). The connecting pressure plate (506) penetrates the side wall of the cleaning box (102) and extends to the outside. An L-shaped extrusion plate (507) is fixedly connected to the side wall of the connecting pressure plate (506).

7. The cleaning device and cleaning method for fastener production and processing according to claim 6, characterized in that: A cleaning mechanism (6) is provided on the top of the limiting groove plate (312). The cleaning mechanism (6) includes a limiting connecting plate (601) fixedly connected to the top of the limiting groove plate (312). A connecting slide rod (602) is fixedly connected to the side wall of the limiting connecting plate (601). A connecting slide block (603) is slidably connected to the side wall of the connecting slide rod (602). A sliding groove (604) is provided on the top of the limiting groove plate (312). An L-shaped connecting plate (605) is slidably connected to the inner wall of the sliding groove (604). The top of the L-shaped connecting plate (605) is fixedly connected to the bottom of the connecting slide block (603). A return spring (606) is fixedly connected to the side wall of the connecting slide block (603).

8. The cleaning device and cleaning method for fastener production and processing according to claim 7, characterized in that: The cleaning mechanism (6) further includes a connecting rod (607) rotatably connected to the side wall of the connecting slide (603). A gear (608) is fixedly connected to the side wall of the connecting rod (607). A toothed plate (609) is meshed with the side wall of the gear (608). The side wall of the toothed plate (609) is fixedly connected to the inner wall of the cleaning box (102). A cleaning rod (610) is fixedly connected to the side wall of the connecting rod (607). A brush (611) is fixedly connected to the side wall of the cleaning rod (610).

9. A method for cleaning and processing fasteners, characterized in that, Includes the following steps: S1: The water inlet pipe (104) adds cleaning fluid into the cleaning box (102). When it is necessary to clean the fasteners, the fasteners are poured onto the conveyor belt (204). The water inlet pipe (104) sprays cleaning fluid, which coats the fasteners and cleans the oil stains on them. The servo motor (107) drives the rotating rod (202) to rotate and transport the fasteners. The cleaning fluid falls from the water inlet hole (205) into the bottom of the cleaning box (102). The cleaning fluid is located above the support rod (206). The limiting part (207) limits the conveyor belt (204). S2: The servo motor (107) drives the rotating shaft (301) to rotate, causing the connecting plate (302) to drive the slide rod (303) to rotate, thereby causing the slide rod (303) to slide on the reciprocating plate (305), thereby causing the reciprocating plate (305) to move around the hinge seat (304) as the axis. During the movement, the convex slide rod (307) slides on the slide groove (306), thereby causing the connecting seat (308) to drive the connecting column (309) to move. The limiting slider (311) slides in the limiting groove plate (312), thereby fixing the flipping triangle plate (310), which is convenient for flipping the fastener. During the flipping process, the fastener comes into contact with the cleaning fluid over a large area, which is convenient for the fastener to come into contact with the cleaning fluid and is convenient for further cleaning. S3: When the rotating rod (202) rotates, the rotating rod (202) drives the first rotating plate (401) to pull the push rod (403) to move, thereby causing the push rod (403) to pull the second rotating plate (405) to rotate. The second rotating plate (405) causes the push rod (406) to rotate, thereby causing the teardrop-shaped push block (407) to contact the lifting rod (410), thereby causing the lifting rod (410) to drive the lifting plate (411) and the fixed connecting frame (412) to rise. The teardrop-shaped push block (407) causes the arc-shaped push plate (413) to move up and down. The arc-shaped push plate (413) pushes the cleaning fluid from the water inlet (205) to impact the fasteners, which facilitates further cleaning of the fasteners. S4: When the fastener comes into contact with the brush (611), the limiting slider (311) pushes the L-shaped connecting plate (605) to move. The L-shaped connecting plate (605) drives the connecting slide (603) to slide on the connecting slide rod (602). The return spring (606) resets the connecting slide (603). Because the limiting slider (311) reciprocates on the limiting groove plate (312), the connecting slide (603) reciprocates. The gear (608) meshes with the gear plate (609), causing the gear (608) to rotate. The gear (608) drives the cleaning rod (610) and the brush (611) to clean the fastener. S5: After the fasteners are cleaned, they pass through the bottom of the heating box (501). The first rotating plate (401) pushes the L-shaped extrusion plate (507) to move, and the teardrop-shaped pusher (407) pushes the connecting pressure plate (506) to move, so that the extrusion plate (505) slides in the heating box (501). The heating box (501) heats the gas, so that the gas inside the heating box (501) is transmitted to the small hole jet (503) through the jet hole (502). Due to the small hole of the small hole jet (503), the air pressure increases, and the gas is ejected from the small hole jet (503) to dry the fasteners.

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