Rust-proof treatment device for wear-resistant steel ball production

Abstract

The utility model belongs to the technical field of anti-rust treatment of wear-resistant steel balls, and discloses an anti-rust treatment device for producing the wear-resistant steel balls, which comprises a bearing structure, a material box, a cover plate and a liquid conveying structure, and is characterized in that the bearing structure comprises a base and a top plate, the base is arranged on a bracket, and a vertical plate, a bearing and a driving structure are arranged on the base; the top plate is arranged on the vertical plate, a pushing structure is arranged on the top plate, a discharging pipe is arranged at the bottom of the material box, the discharging pipe vertically penetrates through the bearing and is connected with the driving structure, the cover plate is connected with the pushing structure, and a poke rod capable of entering the material box is arranged at the bottom of the cover plate. The cover plate and the poke rod on the cover plate are pushed to descend through the pushing structure, the poke rod enters the material box, the abrasion-resistant steel balls rotating along with the material box are blocked and stirred, the purpose of fully stirring the abrasion-resistant steel balls and anti-rust liquid is achieved, and the anti-rust treatment efficiency and the anti-rust treatment effect of the abrasion-resistant steel balls are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wear-resistant steel ball processing, and specifically to an anti-rust treatment device for the production of wear-resistant steel balls. Background Art

[0002] Steel balls are divided into ground steel balls, forged steel balls, and cast steel balls according to the production and processing technology. They are divided into bearing steel balls, stainless steel balls, carbon steel balls, etc. according to the processing materials. Steel balls can be divided into three categories: stainless steel balls, bearing steel balls, and carbon steel balls. Except for stainless steel balls having a certain anti-rust function, finished steel balls of the other two materials need to be protected by anti-rust oil to prevent rusting. During the processing of wear-resistant steel balls, anti-rust treatment needs to be carried out on the wear-resistant steel balls.

[0003] In the prior art, for example, the utility model patent with the patent number CN202320083954.8 discloses an oiling and anti-rust device for the production of bearing steel balls. There is a feeding net on the installation boss. The feeding net includes a solid arc plate, a net plate, and an insertion plate. Screws connecting the installation boss and the insertion plate are arranged on both sides of the installation boss. This device is beneficial to extend the service life of the equipment and is suitable for large-scale promotion. It uses an intermittent feeding component to intermittently feed materials, which can further reduce the working load of the motor. However, during the use of this oiling and anti-rust device, there are deficiencies such as the inability to stir the steel balls, low efficiency of the steel ball anti-rust treatment, and poor anti-rust treatment effect. Based on this, the applicant proposes an anti-rust treatment device for the production of wear-resistant steel balls. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an anti-rust treatment device for the production of wear-resistant steel balls with a reasonable structural design, capable of stirring the steel balls, having high efficiency of the steel ball anti-rust treatment, and good anti-rust treatment effect, aiming at the deficiencies of the existing anti-rust treatment device for the production of wear-resistant steel balls, such as the inability to stir the steel balls, low efficiency of the steel ball anti-rust treatment, and poor anti-rust treatment effect.

[0005] The technical solution adopted for the technical problems solved by the utility model is as follows:

[0006] The rust-proof treatment device for the production of wear-resistant steel balls includes a bearing structure, a material box, a cover plate and an infusion structure. The bearing structure includes a base and a top plate. The base is arranged on a bracket, and a vertical plate, a bearing and a driving structure are arranged on the base. The top plate is arranged on the vertical plate, and a pushing structure is arranged on the top plate. A discharge pipe is arranged at the bottom of the material box, the discharge pipe passes through the bearing vertically, and the discharge pipe is connected to the driving structure. The cover plate is connected to the pushing structure, and a toggle rod that can enter the material box is provided at the bottom of the cover plate. The wear-resistant steel balls and rust-proof liquid that need to be rust-proofed are poured into the material box, the driving structure drives the discharge pipe to rotate, the discharge pipe drives the material box and the wear-resistant steel balls in the material box to rotate, and the pushing structure pushes the cover plate and the toggle rod on the cover plate to descend, so that the toggle rod enters The anti-rust liquid is poured into the material box, which has the effect of blocking and stirring the wear-resistant steel balls rotating with the material box, thereby achieving the purpose of fully stirring the wear-resistant steel balls and the anti-rust liquid, and improving the anti-rust treatment efficiency and anti-rust treatment effect of the wear-resistant steel balls. The infusion structure includes an infusion pump and a nozzle. The infusion pump is arranged on the top plate, and an infusion tube is arranged on the infusion pump. The nozzle is arranged on the cover plate, and a connecting tube is arranged between the nozzles, and the connecting tube is connected to the infusion tube. The infusion pump transports the anti-rust liquid to the nozzle through the infusion tube and the connecting tube, and sprays it from the nozzle onto the surface of the wear-resistant steel balls in the material box. The anti-rust liquid entering the material box flows from top to bottom, so that the anti-rust liquid coats the wear-resistant steel balls in the material box for anti-rust treatment, thereby reducing the labor intensity of manually pouring the anti-rust liquid into the material box.

[0007] Preferably, the driving structure includes a motor and a driving gear. The motor is arranged on the base, a transmission shaft is arranged on the motor, and the driving gear is arranged on the transmission shaft. A driven gear is arranged on the discharge pipe, and the driven gear is meshed with the driving gear. The motor drives the transmission shaft and the driving gear on the transmission shaft to rotate, and the driving gear drives the driven gear to rotate. The driven gear drives the discharge pipe to rotate in the bearing, so that the discharge pipe drives the material box to rotate, and cooperates with the action of the toggle rod to stir the wear-resistant steel balls and anti-rust liquid in the material box, so that the outer surface of the wear-resistant steel balls is fully in contact with the anti-rust liquid, thereby enhancing the anti-rust treatment effect of the wear-resistant steel balls.

[0008] Preferably, a sealing cover is movably installed at the bottom end of the discharge pipe. The bottom inside of the material box is set as an arc structure, and an auxiliary structure connected to the outer wall of the material box is arranged on the vertical plate. The sealing cover is threadedly connected to the discharge pipe, and the sealing cover completely seals the discharge pipe. Wear-resistant steel balls that need to be rust-proof treated and rust-proof liquid are poured into the material box to perform rust-proof treatment on the wear-resistant steel balls. After the rust-proof treatment of the wear-resistant steel balls is completed, the sealing cover is slightly opened to slowly discharge the rust-proof oil. After the rust-proof oil is completely discharged, the sealing cover is removed from the discharge pipe, and the wear-resistant steel balls after rust-proof treatment flow out from the discharge pipe, and the wear-resistant steel balls after rust-proof treatment are collected. The bottom inside of the material box is set as an arc structure, which can quickly guide the wear-resistant steel balls into the discharge pipe when the wear-resistant steel balls are discharged, avoiding the accumulation and blockage of the wear-resistant steel balls in the material box and improving the feeding rate of the wear-resistant steel balls. During the rust-proof treatment process of the wear-resistant steel balls, the auxiliary structure can play a limiting role in the rotating material box and improve the stability of the material box during rotation.

[0009] Preferably, the auxiliary structure includes a fixed plate and auxiliary wheels. The fixed plate is arranged on the vertical plate. Connecting shafts are arranged at both ends of the auxiliary wheels. The connecting shafts are connected to the fixed plate, and the auxiliary wheels are attached to the outer wall of the material box. The motor drives the transmission shaft and the driving gear on the transmission shaft to rotate. The driving gear drives the driven gear to rotate. The driven gear drives the discharge pipe to rotate in the bearing, so that the discharge pipe drives the material box to rotate. The auxiliary wheels play a limiting role in the rotating material box and improve the stability of the material box during rotation.

[0010] Preferably, the pushing structure includes a hydraulic cylinder. The hydraulic cylinder is arranged on the top plate. A piston rod is arranged on the hydraulic cylinder, and the piston rod is connected to the cover plate. The hydraulic cylinder and the piston rod push the cover plate downward. The toggle rod on the cover plate enters the material box, so that the toggle rod plays a role of blocking and stirring the wear-resistant steel balls rotating with the material box, achieving the purpose of stirring the wear-resistant steel balls. The cover plate drives the toggle rod to rise or fall under the action of the hydraulic cylinder, and can stir the wear-resistant steel balls at different depths in the material box, realizing the purpose of fully stirring the wear-resistant steel balls. On the other hand, the cover plate seals the material box, avoiding the splashing of the wear-resistant steel balls from the top plate of the material box during the rust-proof treatment process and reducing the waste of rust-proof oil.

[0011] Preferably, a fixed groove for the top end of the feed box to enter and exit is provided at the bottom of the cover plate. During the anti-rust treatment of wear-resistant steel balls, the cover plate descends under the action of the hydraulic cylinder, and the top end of the feed box enters the fixed groove, enabling the top end of the feed box to rotate within the fixed groove. The cover plate seals it from the top of the feed box, preventing the wear-resistant steel balls and anti-rust oil from splashing out under the action of centrifugal force during the anti-rust treatment process, reducing the waste of wear-resistant steel balls and anti-rust oil. To further improve the anti-rust treatment performance of wear-resistant steel balls, a sealing layer can also be laid in the fixed groove. Through the sealing layer, the sealing between the cover plate and the feed box can be improved, enhancing the pressure inside the feed box, enabling the wear-resistant steel balls to be subjected to anti-rust treatment in a high-pressure environment, and enhancing the anti-rust performance of the wear-resistant steel balls.

[0012] Beneficial effects:

[0013] 1. Pour the wear-resistant steel balls and anti-rust liquid to be subjected to anti-rust treatment into the feed box. The driving structure drives the discharge pipe to rotate, and the discharge pipe drives the feed box and the wear-resistant steel balls inside the feed box to rotate. The pushing structure pushes the cover plate and the stirring rods on the cover plate to descend, so that the stirring rods enter the feed box, playing a role in blocking and stirring the wear-resistant steel balls rotating with the feed box, achieving the purpose of fully stirring the wear-resistant steel balls and anti-rust liquid, and improving the anti-rust treatment efficiency and effect of the wear-resistant steel balls;

[0014] 2. The hydraulic cylinder and the piston rod push the cover plate downward, and the stirring rods on the cover plate enter the feed box, enabling the stirring rods to play a role in blocking and stirring the wear-resistant steel balls rotating with the feed box, achieving the purpose of stirring the wear-resistant steel balls. The cover plate drives the stirring rods to rise or fall under the action of the hydraulic cylinder, capable of stirring the wear-resistant steel balls at different depths in the feed box, achieving the purpose of fully stirring the wear-resistant steel balls. On the other hand, the cover plate seals the feed box, preventing the wear-resistant steel balls from splashing out from the top plate of the feed box during the anti-rust treatment process, reducing the waste of anti-rust oil;

[0015] 3. The motor drives the transmission shaft and the driving gear on the transmission shaft to rotate, the driving gear drives the driven gear to rotate, and the driven gear drives the discharge pipe to rotate within the bearing, enabling the discharge pipe to drive the feed box to rotate. The auxiliary wheels play a role in limiting the feed box during rotation, improving the stability of the feed box during rotation. Description of the drawings

[0016] Figure 1 is the structural schematic diagram of the present utility model.

[0017] Figure 2 is the partial structural schematic diagram of the present utility model, showing the connection structure of the driving gear and the driven gear.

[0018] Figure 3 is the partial structural schematic diagram of the present utility model, showing the connection structure of the cover plate and the fixed groove.

[0019] Figure 4 It is another schematic structural diagram of the utility model.

[0020] Figure 5 It is the Figure 4 partial structural schematic diagram of the utility model, showing the connection structure between the cover plate and the inner cavity.

[0021] In the figure: 1. Base, 2. Feed box, 3. Cover plate, 4. Bracket, 5. Vertical plate, 6. Bearing, 7. Top plate, 8. Fixed plate, 9. Connecting shaft, 10. Auxiliary wheel, 11. Hydraulic cylinder, 12. Piston rod, 13. Infusion pump, 14. Infusion tube, 15. Discharge pipe, 16. Driven gear, 17. Sealing cover, 18. Motor, 19. Transmission shaft, 20. Driving gear, 21. Fixed groove, 22. Poking rod, 23. Nozzle, 24. Connecting pipe, 25. Blower, 26. Air duct, 27. Inner cavity, 28. Exhaust hole. Specific implementation mode

[0022] The following will describe the utility model in more detail with reference to the accompanying drawings.

[0023] Embodiment 1:

[0024] As shown in the Figures 1-3 accompanying drawings: The rust prevention treatment device for wear-resistant steel ball production includes a bearing structure, a feed box 2, and a cover plate 3. The bearing structure includes a base 1 and a top plate 7. The base 1 is arranged on the bracket 4, and a vertical plate 5, a bearing 6, and a driving structure are arranged on the base 1. The top plate 7 is arranged on the vertical plate 5, and a pushing structure is arranged on the top plate 7. The bottom of the feed box 2 is provided with a discharge pipe 15. The discharge pipe 15 is vertically passed through the bearing 6, and the discharge pipe 15 is connected to the driving structure. The cover plate 3 is connected to the pushing structure, and a poking rod 22 that can enter the feed box 2 is arranged at the bottom of the cover plate 3.

[0025] Among them, the driving structure includes a motor 18 and a driving gear 20. The motor 18 is arranged on the base 1, a transmission shaft 19 is arranged on the motor 18, the driving gear 20 is arranged on the transmission shaft 19, a driven gear 16 is arranged on the discharge pipe 15, and the driven gear 16 is meshed and connected with the driving gear 20. The bottom end of the discharge pipe 15 is movably installed with a sealing cover 17. The inner bottom of the feed box 2 is set as an arc structure, and an auxiliary structure connected to the outer wall of the feed box 2 is arranged on the vertical plate 5.

[0026] Among them, the auxiliary structure includes a fixed plate 8 and an auxiliary wheel 10. The fixed plate 8 is arranged on the vertical plate 5. Both ends of the auxiliary wheel 10 are provided with a connecting shaft 9. The connecting shaft 9 is connected to the fixed plate 8, and the auxiliary wheel 10 is attached to the outer wall of the feed box 2.

[0027] The pushing structure includes a hydraulic cylinder 11 , which is arranged on the top plate 7 . A piston rod 12 is arranged on the hydraulic cylinder 11 , and the piston rod 12 is connected to the cover plate 3 .

[0028] Among them, the rust-proof treatment device for the production of wear-resistant steel balls also includes an infusion structure, which includes an infusion pump 13 and a nozzle 23. The infusion pump 13 is arranged on the top plate 7, and an infusion tube 14 is arranged on the infusion pump 13. The nozzle 23 is arranged on the cover plate 3, and a connecting tube 24 is arranged between the nozzles 23 and the nozzles 23, and the connecting tube 24 is connected to the infusion tube 14. A fixed groove 21 is provided at the bottom of the cover plate 3 for the top of the material box 2 to enter and exit.

[0029] Example 2:

[0030] Based on the first embodiment, the following improvements are made. Figures 4-5 As shown: a blower 25 is provided on the top plate 7, an air duct 26 is provided on the blower 25, an inner cavity 27 is provided in the cover plate 3, the inner cavity 27 is connected to the air duct 26, the toggle rod 22 is set to a hollow structure, and an exhaust hole 28 is provided on the outer wall of the toggle rod 22. After the wear-resistant steel balls are rust-proofed, the blower 25 blows air into the inner cavity 27 of the cover plate 3 through the air duct 26, and the air flow in the inner cavity 27 flows into the hollow toggle rod 22 and is discharged from the exhaust hole 28 on the toggle rod 22, blowing and drying the steel balls after the rust-proofing treatment. The hydraulic cylinder 11 and the piston rod 12 drive the cover plate 3 and the toggle rod 22 to move up and down, so that the toggle rod 22 dries the wear-resistant steel balls of different depths.

[0031] Working principle: The sealing cover 17 is threadedly connected to the discharge pipe 15, and the sealing cover 17 completely seals the discharge pipe 15. After pouring wear-resistant steel balls into the material box 2, the infusion pump 13 transports anti-rust oil to the nozzle 23 through the infusion pipe 14 and the connecting pipe 24. The anti-rust oil sprays out from the nozzle 23 and is sprayed onto the surface of the wear-resistant steel balls. The anti-rust oil that enters the material box 2 flows towards the bottom of the material box 2 to perform oil immersion anti-rust treatment on the wear-resistant steel balls. Start the motor 18, and the motor 18 drives the transmission shaft 19 and the drive gear 20 on the transmission shaft 19 to rotate. The drive gear 20 drives the driven gear 16 engaged with it to rotate, and the driven gear 16 drives the discharge pipe 15 to rotate within the bearing 6, so that the material box 2 drives the wear-resistant steel balls and anti-rust oil in the material box 2 to rotate. Start the hydraulic cylinder 11, and the hydraulic cylinder 11 and the piston rod 12 push the cover plate 3 downward. On the one hand, the toggle rod 22 on the cover plate 3 enters the material box 2, and the toggle rod 22 plays a role in blocking and stirring the wear-resistant steel balls rotating with the material box 2 to achieve the purpose of stirring the wear-resistant steel balls. On the other hand, the cover plate 3 seals the material box 2 to prevent the wear-resistant steel balls from splashing out from the top plate 7 of the material box 2 during the anti-rust treatment process, reducing the waste of anti-rust oil. After the anti-rust treatment of the wear-resistant steel balls is completed, slightly open the sealing cover 17 and slowly drain the anti-rust oil. After the anti-rust oil is completely drained, remove the sealing cover 17 from the discharge pipe 15, and the wear-resistant steel balls after anti-rust treatment flow out from the discharge pipe 15, and the wear-resistant steel balls after anti-rust treatment are collected.

[0032] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

[0033] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0034] The parts not involved in the present invention are the same as the prior art or can be implemented by using the prior art.

Claims

1. Rust prevention treatment device for the production of wear-resistant steel balls, comprising a bearing structure, a material box, a cover plate, and an infusion structure, characterized in that: The described bearing structure includes a base and a top plate. The base is arranged on the bracket, and a vertical plate, a bearing, and a driving structure are provided on the base. The top plate is arranged on the vertical plate, and a pushing structure is provided on the top plate. The bottom of the material box is provided with a discharge pipe, the discharge pipe vertically passes through the bearing, and the discharge pipe is connected to the driving structure. The cover plate is connected to the pushing structure, and a toggle rod that can enter the material box is provided at the bottom of the cover plate. The liquid infusion structure includes an infusion pump and a nozzle. The infusion pump is arranged on the top plate, an infusion pipe is provided on the infusion pump, the nozzle is arranged on the cover plate, a connecting pipe is provided between the nozzles, and the connecting pipe is communicated with the infusion pipe.

2. The rust prevention treatment device for wear-resistant steel ball production according to claim 1, characterized in that: The described driving structure includes a motor and a driving gear. The motor is arranged on the base, a transmission shaft is provided on the motor, the driving gear is arranged on the transmission shaft, a driven gear is provided on the discharge pipe, and the driven gear is meshed and connected with the driving gear.

3. The rust prevention treatment device for wear-resistant steel ball production according to claim 2, characterized in that: A sealing cover is movably installed at the bottom end of the discharge pipe, the inner bottom of the material box is set as an arc structure, and an auxiliary structure connected to the outer wall of the material box is provided on the vertical plate.

4. The rust prevention treatment device for wear-resistant steel ball production according to claim 3, wherein: The described auxiliary structure includes a fixing plate and an auxiliary wheel. The fixing plate is arranged on the vertical plate, connecting shafts are provided at both ends of the auxiliary wheel, the connecting shafts are connected to the fixing plate, and the auxiliary wheel is attached to the outer wall of the material box.

5. The rust prevention treatment device for wear-resistant steel ball production according to claim 1, characterized in that: The described pushing structure includes a hydraulic cylinder. The hydraulic cylinder is arranged on the top plate, a piston rod is provided on the hydraulic cylinder, and the piston rod is connected to the cover plate.

6. The rust prevention treatment device for wear-resistant steel ball production according to claim 5, characterized in that: A fixing groove for the top end of the material box to enter and exit is provided at the bottom of the cover plate.

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