A surface cleaning apparatus for spring wire

Abstract

The utility model relates to a kind of surface cleaning equipment for spring steel wire friction, belong to spring steel wire processing technical field, a kind of surface cleaning equipment for spring steel wire friction, including polishing mechanism, the side of polishing mechanism is provided with feed pipe, the other side of polishing mechanism is provided with discharge pipe, the outside of discharge pipe is provided with bearing platform, the top of bearing platform is provided with cleaning assembly, cleaning assembly includes the servo motor of fixed connection in the top of bearing platform, the output end of servo motor is fixedly provided with drying assembly, in the utility model, polishing mechanism removes rust, oil dirt and other impurities and polishes smooth surface after entering discharge pipe, start high-pressure cleaning machine, cleaning fluid is sprayed to steel wire surface by nozzle and recycling, after electric chuck is attached to steel wire, gear transmission drives limit ring to rotate, steel wire surface is rotated and scraped by cleaning brush, cleaning fluid is wetted in advance steel wire surface, quickly dissolves oil dirt, softens oxide skin, prevents secondary attachment, improves cleaning thoroughness.

Description

Technical Field

[0001] This utility model belongs to the field of spring steel wire processing technology, specifically relating to a surface cleaning device for friction-type spring steel wire. Background Technology

[0002] Spring steel wire is a type of steel wire used to make springs or wire profiles. Depending on the application of the spring, there are various types of spring steel wire required for making springs, such as spring steel wire for mattress springs with lower requirements, spring steel wire for shock absorbers, spring steel wire for suspension springs, spring steel wire for engine valves, and spring steel wire for camera shutters, etc. Although there is no unified standard classification name, these steel wires have different quality requirements. Spring steel wire can also be classified according to manufacturing process, such as raw drawn spring steel wire, lead-quenched spring steel wire, galvanized spring steel wire, and oil-quenched spring steel wire.

[0003] For example, in the Chinese utility model publication CN221638861U entitled "A Friction-Type Surface Cleaning Device for Spring Steel Wire," a main body mechanism, a transmission mechanism, a cleaning structure, and a fixing mechanism are included. The transmission mechanism is located inside the main body mechanism. The aforementioned prior art drives the rack by rotating in the same direction, causing the unwinding devices 1, 2, and 3 located on one side of the rack to enter the machine to clean the spring steel wire. However, the above cleaning is only done by a cleaning brush, which easily leaves stains, causing subsequent processes to stop. Therefore, in order to quickly dissolve oil stains, soften oxide scale, prevent secondary adhesion, and improve the thoroughness of cleaning, a friction-type surface cleaning device for spring steel wire is needed. Utility Model Content

[0004] The purpose of this utility model is to provide a surface cleaning device for spring steel wire friction in order to solve the above problems. The device has a simple structure and reasonable design.

[0005] This utility model achieves the above objectives through the following technical solutions:

[0006] A surface cleaning device for spring steel wire friction includes a grinding mechanism. A feed pipe is provided on one side of the grinding mechanism, and a discharge pipe is provided on the other side. A support platform is provided outside the discharge pipe. A cleaning component is provided on the top of the support platform. The cleaning component includes a servo motor fixedly connected to the top of the support platform. A gear one is fixedly sleeved on the output end of the servo motor. A gear two is meshed externally with the gear one. An electric chuck is fixedly connected to one side of the gear two. A cleaning brush is detachably connected to the outer wall of the electric chuck. A drying component is fixedly sleeved on the output end of the servo motor.

[0007] As a further optimization of this utility model, a limiting groove is provided inside the discharge pipe, and a limiting ring that is movably connected inside the limiting groove is fixedly connected to the other side of the gear two.

[0008] As a further optimization of this utility model, the discharge pipe is internally connected to multiple nozzles, which are symmetrically divided into two groups. The two groups of nozzles are arranged in a semi-arc shape and staggered front to back. The input ends of the two groups of nozzles are fixedly connected to a high-pressure cleaner through hoses.

[0009] As a further optimization of this utility model, the inner wall of the discharge pipe is fixedly connected to a water outlet pipe that is connected to a high-pressure cleaner, and the inner wall of the discharge pipe is concave.

[0010] As a further optimization of this utility model, the drying assembly includes a connecting shaft fixedly sleeved on the output end of the servo motor, a heating frame fixedly connected to the top of the support platform, a fan blade fixedly connected to the outer wall of the connecting shaft after it rotatably passes through the heating frame, an air guide hood fixedly connected to the other side of the heating frame, and two air outlets fixedly connected to the inner wall of the discharge pipe through a heat-conducting pipe at one end of the air guide hood.

[0011] As a further optimization of this utility model, a conveying mechanism is provided on one side of the feed pipe, and a winding mechanism is provided on one side of the discharge pipe.

[0012] The beneficial effects of this utility model are as follows:

[0013] 1. In this utility model, after the grinding mechanism removes rust, oil stains and other impurities and grinds a smooth surface, the material enters the discharge pipe. The high-pressure cleaner is started, and the cleaning liquid is sprayed onto the surface of the steel wire through the nozzle and recycled. After the electric chuck is attached to the steel wire, the gear transmission drives the limit ring to rotate. The cleaning brush rotates and scrapes the surface of the steel wire. The cleaning liquid wets the surface of the steel wire in advance, quickly dissolves the oil stains, softens the oxide scale, prevents secondary adhesion, and improves the thoroughness of cleaning.

[0014] 2. In this utility model, after scraping, the heating frame heating wire is activated, the servo motor drives the fan blade to rotate, and hot air is blown out from the air outlet through the air guide cover and heat pipe to dry the surface of the steel wire. After drying, the steel wire can directly enter the winding, storage or next process without additional drying time, which improves production efficiency and reduces the risk of corrosion during storage. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a view showing the cleaning component and drying component of this utility model in combination;

[0017] Figure 3This is a partial enlarged view of the cleaning component of this utility model.

[0018] In the diagram: 1. Grinding mechanism; 2. Feed pipe; 3. Discharge pipe; 4. Support platform; 5. Cleaning assembly; 501. Nozzle; 502. Limiting ring; 503. Water outlet pipe; 504. High-pressure washer; 505. Servo motor; 506. Gear 1; 507. Gear 2; 508. Electric chuck; 509. Cleaning brush; 6. Drying assembly; 601. Connecting shaft; 602. Fan blade; 603. Air guide cover; 604. Air outlet; 605. Heating frame; 7. Limiting groove. Detailed Implementation

[0019] The present application will now be described in further detail with reference to the accompanying drawings. It should be noted that the following specific embodiments are only used to further illustrate the present application and should not be construed as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application based on the above application content.

[0020] Example: Figure 1 , Figure 2 As shown, a surface cleaning device for spring steel wire friction includes a grinding mechanism 1. During the movement of the steel wire, the internal friction components of the grinding mechanism 1 rotate at high speed to generate relative friction, efficiently removing impurities such as oxide scale, rust, and oil stains. At the same time, the surface is finely ground by polishing particles to form a smooth surface. The grinding mechanism 1 is existing technology and will not be described in detail in this utility model. A feed pipe 2 is provided on one side of the grinding mechanism 1 for the spring steel wire to enter the grinding mechanism 1. A discharge pipe 3 is provided on the other side of the grinding mechanism 1 to provide an installation foundation. A support platform 4 is provided outside the discharge pipe 3 to provide stable installation support and ensure the structural stability of each component during operation. A cleaning component 5 is provided on the top of the support platform 4. The cleaning component 5 can remove residual impurities on the surface of the spring steel wire by high-pressure cleaning fluid spraying and rotating scraping, and can improve the cleanliness of the steel wire surface.

[0021] like Figure 1 , Figure 2 , Figure 3As shown, the cleaning component 5 includes a servo motor 505, which provides stable power output. The servo motor 505 is a Panasonic A6 series and can be replaced according to usage. The servo motor 505 is externally fixedly connected to the top of the support platform 4 to ensure that the servo motor 505 does not shift during operation and to improve the stability of power transmission. A gear 1 506 is fixedly sleeved on the output end of the servo motor 505. The gear 1 506 is used for power transmission. A gear 2 507 is externally meshed with the gear 1 506. The gear 1 506 transmits the power of the servo motor 505 to the gear 2 507. An electric chuck 508 is fixedly connected to one side of the gear 2 507. The electric chuck 508 is used to drive the subsequent components to contact the surface of the spring steel wire for rotation and scraping. The electric chuck 508 is existing technology and will not be described in detail in this utility model. A cleaning brush 509 is detachably connected to the outer wall of the electric chuck 508. The cleaning brush 509 can rotate and scrape the surface of the spring steel wire and remove the cleaning liquid and impurities adhering to the surface of the steel wire.

[0022] like Figure 1 , Figure 2 , Figure 3 As shown, a limiting ring 502 is fixedly connected to the other side of gear 2 507. The limiting ring 502 prevents gear 2 507 from deviating when rotating. A limiting groove 7 is opened inside the discharge pipe 3. The limiting groove 7 can restrict the rotation trajectory of the limiting ring 502 and ensure the coaxiality of gear 2 507 when rotating. The outer wall of the limiting ring 502 is movably connected to the inside of the limiting groove 7, which reduces the friction when the limiting ring 502 rotates and can improve the smoothness of rotation. Multiple nozzles 501 are fixedly connected inside the discharge pipe 3. The nozzles 501 can increase the contact area between the cleaning liquid and the spring steel wire and can improve the coverage of spray cleaning. The multiple nozzles 501 are symmetrically divided into two groups. The two groups of nozzles 501 are set in a semi-arc shape and staggered back and forth, so that the cleaning liquid is fully attached to the surface of the spring steel wire and prevents the cleaning liquid sprayed from the top from falling into the nozzle 501 below.

[0023] like Figure 1 , Figure 2 As shown, the input ends of both sets of nozzles 501 are fixedly connected to a high-pressure washer 504 via hoses. The high-pressure washer 504 can provide high-pressure cleaning fluid and can realize the circulation and filtration of the cleaning fluid. The high-pressure washer 504 is existing technology and will not be described in detail in this utility model. The inner wall of the discharge pipe 3 is fixedly connected to a water outlet pipe 503. The water outlet pipe 503 can recover the sprayed cleaning fluid into the high-pressure washer 504 and reduce the waste of cleaning fluid. The bottom end of the water outlet pipe 503 is connected to the input end of the filter component in the high-pressure washer 504, so that the recovered cleaning fluid can be reused after filtration and the cleaning cost can be reduced. The inner wall of the discharge pipe 503 is concave, which guides the cleaning fluid to flow back quickly from the water outlet pipe 503 and prevents the cleaning fluid from accumulating in the discharge pipe 3.

[0024] like Figure 1 , Figure 2 As shown, a drying assembly 6 is fixedly sleeved on the output end of the servo motor 505. The drying assembly 6 can guide hot air to the surface of the spring steel wire and quickly dry the cleaning liquid on the surface of the steel wire. The drying assembly 6 includes a connecting shaft 601, which can transmit the power of the servo motor 505. One end of the connecting shaft 601 is fixedly sleeved on the output end of the servo motor 505 to ensure that the connecting shaft 601 rotates synchronously with the servo motor 505 and improve the power transmission efficiency. A heating frame 605 is fixedly connected to the top of the support platform 4. The heating wire in the heating frame 605 can generate heat and provide a stable heat source for the hot air. The heating wire is installed inside the heating frame 605, and the outside is made of heat insulation material. The other side of the heating frame 605 is fixedly connected to an air guide hood 603. The air guide hood 603 concentrates the hot air and guides it to the heat pipe and reduces heat loss.

[0025] like Figure 1 , Figure 2 As shown, the outer wall of the connecting shaft 601 rotates through the heating frame 605 and is fixedly connected to a fan blade 602. The fan blade 602 can blow the heat in the heating frame 605 into the air guide hood 603 and improve the efficiency of hot air delivery. One end of the air guide hood 603 is fixedly connected to two air outlets 604 through a heat-conducting pipe. The air outlets 604 can blow hot air out evenly. One end of the air outlets 604 is fixedly connected to the inner wall of the discharge pipe 3, which can blow the spring steel wire onto the surface and improve the uniformity of drying. A conveying mechanism is provided on one side of the feed pipe 2. The feed pipe 2 accurately guides the spring steel wire conveyed by the front conveying mechanism to the grinding mechanism 1 for preliminary cleaning. A winding mechanism is provided on one side of the discharge pipe 3. The discharge pipe 3 can convey the spring steel wire processed by the grinding mechanism 1 to the cleaning component 5 for deep cleaning.

[0026] It should be noted that this surface cleaning equipment for spring steel wire friction type, in use, firstly, the spring steel wire is conveyed to the feed pipe 2 by the conveying mechanism (not shown in the figure), and then enters the grinding mechanism 1 to remove rust, oil and other impurities, and at the same time grinds to form a smooth surface, so that it enters the discharge pipe 3. Then, the water pump in the high pressure washer 504 is started, so that the cleaning liquid in the high pressure washer 504 is sprayed out from the nozzle 501 and then adheres to the surface of the spring steel wire. At the same time, the sprayed cleaning liquid re-enters the high pressure washer 504 through the water outlet pipe 503 for filtration and circulation. Then, the electric chuck 508 is controlled to fit with the surface of the spring steel wire, so that the high pressure washer 504 is started. Then, the gear one 506 rotates, so that the gear two 507 meshes with it. Then, the gear two 507 rotates, so that the limiting ring 502 rotates along the limiting groove 7. Then, the cleaning brush 509 rotates and scrapes the surface of the spring steel wire.

[0027] When drying after rotary scraping, the heating wire in the heating frame 605 is first activated. Then, when the servo motor 505 is started, it drives the connecting shaft 601 to rotate synchronously, causing the fan blade 602 to rotate. The fan blade 602 then blows the heat in the heating frame 605 into the air guide shroud 603, which is then transported to the air outlet 604 through the heat pipe connected to the air guide shroud 603. The hot air is then blown out from the air outlet 604, thus drying the surface of the spring steel wire after rotary scraping.

[0028] The embodiments described above are merely examples of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A surface cleaning device for spring steel wire friction, characterized in that, The device includes a grinding mechanism (1), a feed pipe (2) on one side of the grinding mechanism (1), a discharge pipe (3) on the other side of the grinding mechanism (1), a support platform (4) on the outside of the discharge pipe (3), a cleaning component (5) on the top of the support platform (4), the cleaning component (5) including a servo motor (505) fixedly connected to the top of the support platform (4), a gear one (506) fixedly sleeved on the output end of the servo motor (505), a gear two (507) meshing with the outside of the gear one (506), an electric chuck (508) fixedly connected to one side of the gear two (507), a cleaning brush (509) detachably connected to the outer wall of the electric chuck (508), and a drying component (6) fixedly sleeved on the output end of the servo motor (505).

2. The surface cleaning device for spring steel wire friction as described in claim 1, characterized in that: The discharge pipe (3) has a limiting groove (7) inside, and the other side of the gear (507) is fixedly connected to a limiting ring (502) that is movably connected inside the limiting groove (7).

3. The surface cleaning device for spring steel wire friction as described in claim 1, characterized in that: The discharge pipe (3) is internally connected to multiple nozzles (501). The multiple nozzles (501) are symmetrically divided into two groups. The two groups of nozzles (501) are arranged in a semi-arc shape and staggered front and back. The input ends of the two groups of nozzles (501) are fixedly connected to a high-pressure washer (504) through a hose.

4. The surface cleaning device for spring steel wire friction as described in claim 1, characterized in that: The inner wall of the discharge pipe (3) is fixedly connected to the water outlet pipe (503) which is connected to the high-pressure cleaner (504), and the inner wall of the discharge pipe (3) is concave.

5. The surface cleaning device for spring steel wire friction as described in claim 1, characterized in that: The drying assembly (6) includes a connecting shaft (601) fixedly sleeved on the output end of the servo motor (505). A heating frame (605) is fixedly connected to the top of the support platform (4). A fan blade (602) is fixedly connected to the outer wall of the connecting shaft (601) after it rotates through the heating frame (605). A guide hood (603) is fixedly connected to the other side of the heating frame (605). One end of the guide hood (603) is fixedly connected to two air nozzles (604) fixedly connected to the inner wall of the discharge pipe (3) through a heat pipe.

6. The surface cleaning device for spring steel wire friction as described in claim 1, characterized in that: A conveying mechanism is provided on one side of the feed pipe (2), and a winding mechanism is provided on one side of the discharge pipe (3).

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