A conductive steel ring hardening treatment device

Abstract

This utility model discloses a conductive steel ring hardening treatment device, including a quenching and hardening component, which includes a quenching barrel; and an auxiliary quenching component, which includes positioning posts and diverter pipes. The positioning posts are equidistantly sleeved and connected to the semi-circular arc surface at the upper end of the quenching barrel, and the central cavity of the positioning posts is provided. The upper end of the positioning posts is connected and fixed to a diverter pipe. The inner side of the outer surface of the diverter pipe is connected and fixed to the outer surface of multiple diverter pipes, and a connecting pipe is threaded through the middle of the outer side of the diverter pipe. The internal thread of the connecting pipe is connected to a conveying pipe, and one end of the conveying pipe is sleeved and connected to the output end of a blower. This utility model can uniformly blow floating impurities on the water surface to one side, avoiding secondary adhesion to the surface of the conductive steel ring, improving the effect of subsequent processing of the conductive steel ring, facilitating use, and meeting requirements.

Description

Technical Field

[0001] This utility model relates to the field of conductive steel ring hardening treatment technology, specifically a conductive steel ring hardening treatment device. Background Technology

[0002] Hardening treatment of conductive steel rings refers to the process of improving the surface or overall mechanical properties such as hardness, wear resistance, and deformation resistance of the steel ring by using specific physical, chemical, or thermal treatment processes, while ensuring that the original conductivity of the steel ring is basically not damaged (or meets the usage requirements). Quenching is one of the hardening processes.

[0003] Currently, in the quenching and hardening process of conductive steel rings, the quenching process is completed by contacting the surface of the conductive steel ring with water in the quenching tank. In order to catch the impurities that detach from the surface of the conductive steel ring, a filter screen is usually installed in the quenching tank. While the filter screen can catch impurities that fall into the water, some floating impurities are difficult to remove and can easily re-adhere to the surface of the conductive steel ring, affecting subsequent operations. Therefore, there is a need to provide a hardening treatment device that can solve the above-mentioned drawbacks and improve the efficiency. Utility Model Content

[0004] The purpose of this utility model is to provide a conductive steel ring hardening treatment device to solve the problems mentioned in the background art. To solve the above technical problems, this utility model is achieved through the following technical solution:

[0005] This utility model relates to a device for hardening conductive steel rings, comprising:

[0006] A quenching and hardening assembly, the quenching and hardening assembly including a quenching barrel;

[0007] An auxiliary quenching assembly includes positioning posts and a flow divider. The positioning posts are equidistantly sleeved and connected to the semi-circular arc surface at the upper end of the quenching barrel, and the central cavity of the positioning posts is provided. A flow guide is fixedly connected to the upper end of the positioning posts. The inner side of the outer surface of the flow divider is fixedly connected to the outer surface of multiple flow guides, and a connecting pipe is threaded through the middle of the outer side of the outer surface of the flow divider. A conveying pipe is threadedly connected to the inner side of the connecting pipe, and one end of the conveying pipe is sleeved and connected to the output end of the blower.

[0008] Furthermore, the quenching and hardening assembly also includes a connecting frame and a filter screen, the filter screen being threadedly fixed to the inner middle position of the connecting frame.

[0009] Furthermore, the quenching and hardening assembly also includes guide grooves and guide blocks. The guide grooves are equidistantly formed on the inner wall of the quenching barrel, and the guide blocks are equidistantly connected to the outer surface of the connecting frame and are slidably connected to the guide grooves.

[0010] Furthermore, a set of perforated posts are fixed at the top center of the guide block, and a movable rope is bolted between the set of perforated posts.

[0011] Furthermore, it also includes a positioning component, which includes a positioning frame and a positioning plate. The positioning frame is fixedly connected at equal intervals to the lower part of the outer surface of the quenching barrel. Multiple positioning plates are provided, with one end located inside the positioning frame and a positioning hole penetrating through the middle of the other end of the positioning plate. Anti-slip textures are provided at equal intervals on the bottom surface of the positioning plate.

[0012] Furthermore, a hollow tube is sleeved and connected inside the positioning hole, and the inner wall of the hollow tube is provided with grooves at equal intervals.

[0013] Furthermore, a locking post is connected through the middle of the positioning frame, and a locking nut is threaded to the end of the locking post and abuts against the positioning frame. A sleeve is fixedly fitted in the middle of the locking post, and one side of the outer surface of the sleeve is fixed to one end of the positioning plate.

[0014] This utility model has the following beneficial effects:

[0015] This invention features multiple guide pipes equidistantly positioned at the semi-circular top of the quenching barrel via positioning posts. These guide pipes are interconnected via a distribution pipe. After the airflow generated by the blower is delivered to the guide pipes through the distribution pipes via the conveying pipe, the airflow is guided through the multiple guide pipes and blown upwards onto the quenching barrel. This method can uniformly blow floating impurities on the water surface to one side, preventing secondary adhesion to the surface of the conductive steel ring, improving the subsequent processing effect of the conductive steel ring, and providing convenience and meeting the requirements. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, 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 this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a view of the appearance of the present utility model;

[0018] Figure 2 This is a structural diagram of the auxiliary quenching component of this utility model;

[0019] Figure 3 This is a top view of the quenching barrel of this utility model;

[0020] Figure 4 This is a structural diagram of the positioning plate storage of this utility model.

[0021] The attached diagram lists the components represented by each number as follows:

[0022] 11. Quenching barrel; 12. Guide groove; 13. Guide block; 14. Hole post; 15. Movable rope; 16. Connecting frame; 17. Filter screen; 21. Positioning post; 22. Guide pipe; 23. Diverter pipe; 24. Connecting pipe; 25. Conveying pipe; 31. Positioning frame; 32. Locking post; 33. Sleeve; 34. Positioning plate; 35. Positioning hole; 36. Hollow tube. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0025] Please see Figure 1-4 As shown, this utility model is a conductive steel ring hardening treatment device, comprising:

[0026] Quenching and hardening assembly, including quenching barrel 11;

[0027] The quenching barrel 11 provides the structural foundation installation environment and the environment required for quenching.

[0028] The quenching and hardening assembly also includes a connecting frame 16 and a filter screen 17, with the filter screen 17 threadedly fixed to the inner middle position of the connecting frame 16.

[0029] The connecting frame 16 is used to install and fix the filter screen 17, which is used to catch the falling impurities generated during quenching, making it easier to clean them later.

[0030] The quenching and hardening assembly also includes guide grooves 12 and guide blocks 13. The guide grooves 12 are equidistantly opened on the inner wall of the quenching barrel 11, and the guide blocks 13 are equidistantly connected to the outer surface of the connecting frame 16 and are slidably connected to the guide grooves 12.

[0031] The guide block 13 can slide within the guide groove 12, allowing the filter screen 17 to freely enter and exit the quenching barrel 11.

[0032] A set of guide blocks 13 are fixed with a post 14 at the top center, and a movable rope 15 is bolted between the posts 14.

[0033] The perforated column 14 is bolted to the movable rope 15, which provides the power required for the filter screen 17 to move up and down.

[0034] The auxiliary quenching assembly includes a positioning post 21 and a diversion tube 23. The positioning post 21 is equidistantly sleeved and connected to the semi-circular arc surface of the upper end of the quenching barrel 11, and the positioning post 21 has a cavity in the middle. The upper end of the positioning post 21 is connected and fixed to a guide tube 22. The inner side of the outer surface of the diversion tube 23 is connected and fixed to the outer surface of multiple guide tubes 22. The outer middle position of the outer surface of the diversion tube 23 is threaded through and connected to a connecting tube 24. The inner thread of the connecting tube 24 is connected to a conveying tube 25, and one end of the conveying tube 25 is sleeved and connected to the output end of the blower.

[0035] The positioning column 21 provides the basic structure installation environment for the auxiliary quenching components. The connecting pipe 24 transmits the air force delivered by the external blower to the diversion pipe 23 through the conveying pipe 25, and then leads it out through multiple guide pipes 22 and acts on the water surface. This can blow floating impurities to one side and avoid secondary adhesion to the surface of the conductive steel ring, which would affect subsequent processing operations.

[0036] Working principle: When the conductive steel ring is quenched and hardened, the temperature is raised to the critical point and extended into the water in the quenching tank 11. During the quenching process, the falling impurities are caught by the filter screen 17 below, while some floating objects are on the water surface. At this time, the conveying pipe 25 transmits the separation conveyed by the blower to the diversion pipe 23, and then leads it out through multiple guide pipes 22. Together, they act on the floating objects on the water surface, causing the floating objects to be concentrated and blown to one side, and move within a limited range due to the influence of the wind.

[0037] This solution can uniformly blow floating debris and impurities on the water surface to one side, preventing them from adhering to the surface of the conductive steel ring again, improving the effect of subsequent processing of the conductive steel ring, making it convenient to use and meeting the requirements.

[0038] Please see Figure 1-4 As shown, this embodiment is based on the above embodiment:

[0039] It also includes a positioning component, which includes a positioning frame 31 and a positioning plate 34. The positioning frame 31 is fixedly connected at equal intervals to the lower part of the outer surface of the quenching barrel 11. Multiple positioning plates 34 are provided, one end of which is located inside the positioning frame 31, and the other end of the positioning plate 34 has a positioning hole 35 through the middle. The bottom surface of the positioning plate 34 has anti-slip textures at equal intervals.

[0040] The positioning frame 31 provides a basic installation environment for the positioning components. With the positioning plate 34 and positioning holes 35, the structure of the quenching barrel 11 can be fixed by using positioning bolts. The positioning plate 34, which is at a horizontal angle to the ground, is equipped with anti-slip texture to increase contact friction and improve the stability of the structure.

[0041] A hollow tube 36 is fitted inside the positioning hole 35, and grooves are equally spaced on the inner wall of the hollow tube 36.

[0042] The hollow tube 36, when fitted with a groove, can be used as a hoisting structure when the positioning plate 34 is at a perpendicular angle to the ground.

[0043] A locking pin 32 is connected through the middle of the positioning frame 31, and a locking nut is threaded to the end of the locking pin 32 and abuts against the positioning frame 31. A sleeve 33 is fixedly fitted in the middle of the locking pin 32, and one side of the outer surface of the sleeve 33 is fixed to one end of the positioning plate 34.

[0044] The sleeve 33 connects and fixes the locking pin 32 and the positioning plate 34. The positioning plate 34 can be threaded and fixed by the locking nut in conjunction with the locking pin 32, and can meet the multi-angle adjustment. The positioning plate 34 at the vertical angle to the ground, in conjunction with the above-mentioned anti-slip texture, can reduce the rolling amplitude of the quenching barrel 11 when it is tilted, thereby reducing the probability of collision damage and saving costs.

[0045] Working principle: When fixing the quenching barrel 11, adjust the positioning plate 34 with the screw-down rotation to a horizontal angle with the ground, tighten the locking nut again, and then insert the positioning bolt into the positioning hole 35 and lock it; when hoisting the quenching barrel 11, adjust the positioning plate 34 with the screw-down rotation to a vertical angle with the ground, and fit the hollow tube 36 into the positioning hole 35, and use the hollow tube 36 to be bolted to the external hoisting rope; when the quenching barrel 11 is being transported, the positioning plate 34 is also at an angle perpendicular to the ground. If it accidentally rolls off, the vertical positioning plate 34, with its anti-slip texture, can slow down the rolling.

[0046] This solution meets different usage needs and improves the applicability and functionality of the structure.

[0047] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. 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 this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A conductive steel ring hardening treatment device, characterized in that, include: Quenching and hardening assembly, the quenching and hardening assembly including quenching barrel (11); The auxiliary quenching assembly includes a positioning post (21) and a diverter pipe (23). The positioning post (21) is equidistantly sleeved and connected to the semi-circular arc surface at the upper end of the quenching barrel (11), and the positioning post (21) has a cavity in the middle. The upper end of the positioning post (21) is connected and fixed with a guide pipe (22). The inner side of the outer surface of the diverter pipe (23) is connected and fixed to the outer surface of multiple guide pipes (22). The outer middle position of the outer surface of the diverter pipe (23) is threaded through and connected to a connecting pipe (24). The inner thread of the connecting pipe (24) is connected to a conveying pipe (25), and one end of the conveying pipe (25) is sleeved and connected to the output end of the blower.

2. The conductive steel ring hardening treatment equipment according to claim 1, characterized in that: The quenching and hardening assembly also includes a connecting frame (16) and a filter screen (17), wherein the filter screen (17) is threadedly fixed to the inner middle position of the connecting frame (16).

3. The conductive steel ring hardening treatment equipment according to claim 1, characterized in that: The quenching and hardening assembly also includes a guide groove (12) and a guide block (13). The guide groove (12) is equidistantly opened on the inner wall of the quenching barrel (11), and the guide block (13) is equidistantly connected to the outer surface of the connecting frame (16) and is slidably connected to the guide groove (12).

4. The conductive steel ring hardening treatment equipment according to claim 3, characterized in that: A set of perforated posts (14) are fixed at the top center of a set of guide blocks (13), and a movable rope (15) is bolted between the set of perforated posts (14).

5. The conductive steel ring hardening treatment equipment according to claim 1, characterized in that: It also includes a positioning component, which includes a positioning frame (31) and a positioning plate (34). The positioning frame (31) is fixedly connected at equal intervals to the lower part of the outer surface of the quenching barrel (11). There are multiple positioning plates (34), one end of which is located inside the positioning frame (31), and the other end of the positioning plate (34) has a positioning hole (35) through the middle. The bottom surface of the positioning plate (34) has anti-slip textures at equal intervals.

6. The conductive steel ring hardening treatment equipment according to claim 5, characterized in that: A hollow tube (36) is fitted inside the positioning hole (35), and grooves are provided at equal intervals on the inner wall of the hollow tube (36).

7. The conductive steel ring hardening treatment equipment according to claim 5, characterized in that: A locking post (32) is connected through the middle of the positioning frame (31), and a locking nut is threaded to the end of the locking post (32) and abuts against the positioning frame (31). A sleeve (33) is fixedly fitted in the middle of the locking post (32), and one side of the outer surface of the sleeve (33) is fixed to one end of the positioning plate (34).

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