Induction heating device for manufacturing high-strength spring steel wire

Abstract

The utility model discloses an induction heating device for manufacturing a high-strength spring steel wire, which relates to the technical field of induction heating devices and is characterized in that a console is arranged on the induction heating device, and a heating component is assembled at the front end of the induction heating device. According to the induction heating device for manufacturing the high-strength spring steel wire, through cooperative use of the deflection cabin, the waste cabin, a limiting plate and a damping rotating shaft, when the induction heating device for manufacturing the high-strength spring steel wire receives impurities, the waste cabin is located on the inner side of the deflection cabin, and the limiting plate is clamped to the outer side of the waste cabin; when impurities received in the waste bin need to be treated in a centralized mode, the limiting plate can be shifted to deflect around the damping rotating shaft and be away from the outer side of the waste bin, and then the waste bin is directly pulled out of the deflection bin to be cleaned; and the induction heating device for manufacturing the high-strength spring steel wire is more convenient when the collected impurities are cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of induction heating devices, in particular to an induction heating device for manufacturing high-strength spring steel wires. Background Art

[0002] Spring steel wire needs to be heat treated to improve its strength before being used in spring processing. Induction heating is currently the most widely used method in industry. During the heat treatment heating stage, multiple induction boxes are generally used to gradually and continuously heat the spring steel wire traveling at a certain speed to the quenching temperature and keep it warm for a certain period of time before quenching. In this process, a special induction heating device is generally used to heat the spring steel wire.

[0003] The existing patent technology CN202120436132.4 proposes that in the process of traditional high-frequency induction heating equipment heating a metal rod through a coil, due to the rapid temperature rise and the effect of thermal expansion and contraction, rust, mud or other impurities may appear on the surface of the steel wire. Due to the expansion of the steel wire itself, the surface objects after extrusion will be separated from the metal rod under the action of external force and scattered around the periphery of the high-frequency induction heating equipment, resulting in a large amount of rust, mud or other impurities gathering around the periphery of the high-frequency induction heating equipment, polluting the environment around the processing site, and based on this, a spring steel wire induction heating device is proposed.

[0004] The spring steel wire induction heating device is equipped with a spring fixing column and cooperates with the spring so that when the extended triangle plate is under pressure, it shrinks into the telescopic plate, and when there is no force, it extends out of the telescopic plate, thereby increasing the area of ​​the telescopic plate without taking up space, thereby achieving the technical effect of collecting rust, mud or other impurities that fall off the steel wire during heating to prevent them from polluting the surrounding environment on site. However, there are still certain deficiencies in the actual working process. Even if impurities fall on the telescopic plate, the telescopic plate is assembled on the outside of the heating device and is still difficult to remove for cleaning. Moreover, when the device is not working, its heating component is exposed to the outside and is easily damaged by external collisions. To this end, we designed an induction heating device for manufacturing high-strength spring steel wire to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an induction heating device for manufacturing high-strength spring steel wire, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: an induction heating device for manufacturing high-strength spring steel wire, comprising an induction heating device, a control console is provided on the induction heating device, and a heating assembly is assembled at the front end of the induction heating device, two groups of No. 2 fixing plates are fixedly installed on the outside of the induction heating device, and a deflection shaft is movably sleeved in the No. 2 fixing plate, a deflection cabin is fixedly connected between the two groups of deflection shafts, a waste cabin is sleeved on the inner side of the deflection cabin, two groups of No. 1 fixing plates located above the heating assembly are fixedly installed on the outer side of the induction heating device, fastening bolts are threadedly connected on the No. 1 fixing plate, and screw holes matching the fastening bolts are opened on the outer side of the deflection cabin.

[0007] Furthermore, a sliding cavity matching the waste compartment is provided in the deflection compartment, and the space in the waste compartment matches the heating assembly.

[0008] Furthermore, a handle extending to the outside of the deflection cabin is fixedly connected to one side of the waste cabin, a guide strip is mounted in the deflection cabin, and a guide groove matching the guide strip is provided on the outside of the waste cabin.

[0009] Furthermore, a rotating seat is fixedly installed on the outside of the deflection cabin, a damping shaft is movably mounted in the rotating seat, and one end of the damping shaft extends to the outside of the deflection cabin and is mounted with a limit plate.

[0010] Furthermore, the end of the limiting plate extends to the outside of the waste bin, and the outside of the limiting plate fits with the outside of the waste bin.

[0011] Furthermore, a gap is provided between the deflection cabin and the exterior of the induction heating device, and a positioning block located below the second fixing plate is fixedly installed on the exterior of the induction heating device.

[0012] The utility model provides an induction heating device for manufacturing high-strength spring steel wire, which has the following

[0013] Beneficial effects:

[0014] 1. The induction heating device for manufacturing high-strength spring steel wire, through the coordinated use of the deflection cabin and the waste cabin, as well as the limit plate and the damping shaft, enables the induction heating device for manufacturing high-strength spring steel wire to receive impurities, and the waste cabin is located on the inner side of the deflection cabin, and the limit plate is clamped on the outer side of the waste cabin to assist in limiting the waste cabin. When it is necessary to centrally process the impurities received in the waste cabin, the limit plate can be moved to make the limit plate deflect around the damping shaft and away from the outer side of the waste cabin, and then the waste cabin can be directly pulled out of the deflection cabin for cleaning, making it more convenient for the induction heating device for manufacturing high-strength spring steel wire to clean the collected impurities.

[0015] 2. The induction heating device for manufacturing high-strength spring steel wire, through the coordinated use of screw holes and fastening bolts as well as the deflection cabin and the deflection axis, allows the staff to deflect the deflection cabin as a whole around the deflection axis when the induction heating device for manufacturing high-strength spring steel wire is not working, so that the deflection cabin drives the waste cabin to cover the outside of the heating component. At this time, the position of the screw hole corresponds to the position of the fastening bolt. Rotating the fastening bolt can make the end of the fastening bolt embed into the screw hole, locking the deflection cabin, thereby wrapping and protecting the entire heating component when not working, thereby improving the protection effect of the induction heating device for manufacturing high-strength spring steel wire on the heating component. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the heating component of the utility model after being wrapped;

[0018] Figure 3 It is a schematic diagram of the structure of the outer side of the deflection cabin and the waste cabin of the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the waste compartment of the utility model when it is pulled out from the deflection compartment;

[0020] Figure 5 It is a schematic diagram of the structure of the exterior of the first fixing plate and the fastening bolts of the utility model.

[0021] In the figure: 1. Induction heating device; 2. Control console; 3. Fixing plate No. 1; 4. Fastening bolts; 5. Heating assembly; 6. Fixing plate No. 2; 7. Deflection cabin; 8. Waste cabin; 9. Limiting plate; 10. Damping shaft; 11. Rotating seat; 12. Deflection shaft; 13. Screw hole. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] See also Figures 1 to 4 The utility model provides a technical solution: an induction heating device for manufacturing high-strength spring steel wire, comprising an induction heating device 1, a control console 2 is arranged on the induction heating device 1, and a heating component 5 is assembled at the front end of the induction heating device 1, the operation control console 2 can control the operation of the induction heating device 1, so that the heating component 5 processes the spring steel wire passing through the inner side thereof, two groups of second fixing plates 6 symmetrically distributed are fixedly installed on the outside of the induction heating device 1, a deflection shaft 12 is movably sleeved in the second fixing plate 6, and a deflection cabin 7 is fixedly connected between the two groups of deflection shafts 12.

[0024] A gap is provided between the deflection cabin 7 and the outside of the induction heating device 1. The gap between the deflection cabin 7 and the induction heating device 1 can facilitate the deflection movement of the deflection cabin 7 as a whole around the deflection axis 12. A positioning block located below the second fixing plate 6 is fixedly installed on the outside of the induction heating device 1. The positioning block on the outside of the induction heating device 1 can limit the outside of the deflection cabin 7 when the deflection cabin 7 is deflected and expanded, thereby ensuring the horizontal state of the deflection cabin 7 and facilitating the access to impurities. A waste cabin 8 is provided on the inner side of the deflection cabin 7. A sliding cavity matching the waste cabin 8 is provided in the deflection cabin 7. The sliding cavity provided in the deflection cabin 7 can accommodate the waste cabin 8 and can ensure that the waste cabin 8 can be slid out.

[0025] The space in the waste bin 8 matches the heating component 5. The waste bin 8 and the deflection bin 7 can cover the outside of the heating component 5 after deflection, thereby realizing the wrapping protection of the heating component 5 as a whole. One side of the waste bin 8 is fixedly connected with a handle extending to the outside of the deflection bin 7. The handle on the waste bin 8 can facilitate the extraction of the waste bin 8 from the deflection bin 7. The deflection bin 7 is provided with a guide strip, and the outside of the waste bin 8 is provided with a guide groove matching the guide strip. The guide strip in the deflection bin 7 can cooperate with the guide groove on the waste bin 8 to assist in limiting the deflection bin 7 and the waste bin 8, so as to prevent the waste bin 8 from falling out of the deflection bin 7 during the deflection of the deflection bin 7.

[0026] See also Figures 2 to 5 Two groups of No. 1 fixing plates 3 located above the heating component 5 are fixedly installed on the outside of the induction heating device 1. The No. 1 fixing plates 3 are threadedly connected with fastening bolts 4. Screw holes 13 matching the fastening bolts 4 are opened on the outside of the deflection cabin 7. When the deflection cabin 7 drives the waste cabin 8 to cover the outside of the heating component 5, the position of the screw hole 13 corresponds to the position of the fastening bolt 4. Rotating the fastening bolt 4 can make the end of the fastening bolt 4 embed into the screw hole 13 to lock the deflection cabin 7. A rotating seat 11 is fixedly installed on the outside of the deflection cabin 7. The rotating seat 11 is used to assist the assembly of the limit plate 9 and the damping shaft 10, and provide a suitable installation position for the limit plate 9 and the damping shaft 10.

[0027] A damping shaft 10 is movably mounted in the rotating seat 11, one end of which extends to the outside of the deflection cabin 7 and is mounted with a limit plate 9. The limit plate 9 can deflect around the damping shaft 10 on the outside of the deflection cabin 7, thereby assisting the assembly and fixation between the deflection cabin 7 and the waste cabin 8. The end of the limit plate 9 extends to the outside of the waste cabin 8. When the waste cabin 8 is mounted in the deflection cabin 7, the limit plate 9 is clamped on the outside of the waste cabin 8 to assist in the limiting of the waste cabin 8, and the outside of the limit plate 9 is in contact with the outside of the waste cabin 8. Moving the limit plate 9 can make the limit plate 9 deflect around the damping shaft 10 and away from the outside of the waste cabin 8, thereby facilitating the waste cabin 8 to be pulled out of the deflection cabin 7.

[0028] In summary, when the induction heating device for manufacturing high-strength spring steel wire is in use, the waste bin 8 is located on the inner side of the deflection bin 7, the deflection bin 7 is in an expanded state, and is kept horizontal under the action of the external positioning block of the induction heating device 1, and the limit plate 9 is clamped on the outer side of the waste bin 8 to assist in limiting the waste bin 8. The operation console 2 controls the operation of the induction heating device 1, so that the heating component 5 processes the spring steel wire passing through the inner side thereof, and the impurities generated during the processing fall into the waste bin 8 on the inner side of the deflection bin 7 for storage. When it is necessary to centrally process the impurities received in the waste bin 8, the limit plate 9 is moved to make the waste bin 8 The limit plate 9 is deflected around the damping shaft 10 and away from the outside of the waste bin 8. The waste bin 8 can be directly pulled out of the deflection bin 7 for cleaning. When the device as a whole is not working, the deflection bin 7 is deflected around the deflection shaft 12 as a whole, so that the deflection bin 7 drives the waste bin 8 to cover the outside of the heating component 5. At this time, the position of the screw hole 13 corresponds to the position of the fastening bolt 4. The fastening bolt 4 is rotated so that the end of the fastening bolt 4 is embedded in the screw hole 13, the deflection bin 7 is locked, and the heating component 5 is wrapped and protected as a whole, completing the use process of the entire induction heating device for manufacturing high-strength spring steel wire.

[0029] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not expressly listed, or also includes elements inherent to such process, method, article, or apparatus.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An induction heating device for manufacturing high-strength spring steel wire, comprising an induction heating device (1), wherein the induction heating device (1) is provided with a control console (2), and a heating component (5) is mounted at the front end of the induction heating device (1), characterized in that: The induction heating device (1) is fixedly installed with two groups of symmetrically distributed No. 2 fixing plates (6) on the outside, and a deflection shaft (12) is movably mounted in the No. 2 fixing plate (6). A deflection cabin (7) is fixedly connected between the two groups of deflection shafts (12). A waste cabin (8) is mounted on the inner side of the deflection cabin (7). The induction heating device (1) is fixedly installed with two groups of No. 1 fixing plates (3) located above the heating component (5). The No. 1 fixing plates (3) are threadedly connected with fastening bolts (4), and the outer side of the deflection cabin (7) is provided with screw holes (13) matching the fastening bolts (4).

2. The induction heating device for manufacturing high-strength spring steel wire according to claim 1, characterized in that: The deflection cabin (7) is provided with a sliding cavity matching the waste cabin (8), and the space in the waste cabin (8) matches the heating component (5).

3. The induction heating device for manufacturing high-strength spring steel wire according to claim 2, characterized in that: A handle extending to the outside of the deflection chamber (7) is fixedly connected to one side of the waste chamber (8); a guide strip is mounted in the deflection chamber (7); and a guide groove matching the guide strip is provided on the outside of the waste chamber (8).

4. The induction heating device for manufacturing high-strength spring steel wire according to claim 1, characterized in that: A rotating seat (11) is fixedly mounted on the outside of the deflection cabin (7), a damping shaft (10) is movably mounted in the rotating seat (11), and one end of the damping shaft (10) extends to the outside of the deflection cabin (7) and is mounted on a limiting plate (9).

5. The induction heating device for manufacturing high-strength spring steel wire according to claim 4, characterized in that: The end of the limiting plate (9) extends to the outside of the waste bin (8), and the outside of the limiting plate (9) is in contact with the outside of the waste bin (8).

6. The induction heating device for manufacturing high-strength spring steel wire according to claim 1, characterized in that: A gap is provided between the deflection cabin (7) and the outside of the induction heating device (1), and a positioning block located below the second fixing plate (6) is fixedly mounted on the outside of the induction heating device (1).

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