Heat treatment device for precision part machining

Abstract

The utility model provides a heat treatment device for precision part machining, and belongs to the technical field of part machining. The heat treatment device for precision part machining comprises a heater body and a heating protection mechanism, a controller is installed at the top of the front side of the heater body, a heating frame is connected to the top of the left side of the heater body through a wire, a heating head is installed at the bottom of the heating frame, and a protection cover is fixedly connected to the top of the left side of the heater body. The bottoms of the tops of the two sides of the protective cover are fixedly connected with protective seats in threaded connection with the heater body, by arranging the heating protective mechanism, a medium for protecting and supporting the position between the heating head and the heater body can be provided for a user, and the user can conveniently adjust the protective supporting range according to the protective supporting requirement of the heating head; and the condition that the heating head is difficult to flexibly protect and support during use is avoided, so that the protection and support stability and flexibility of the heating head are improved.

Description

Technical Field

[0001] This utility model relates to the field of parts processing technology, and more specifically, to a heat treatment device for precision parts processing. Background Technology

[0002] Heat treatment equipment in precision component machining, also known as high-frequency induction heaters, plays a crucial role in the processing of metal parts. It aims to alter the physical and chemical properties of metal materials through heating and cooling processes, thereby improving their performance, such as hardness, strength, wear resistance, and toughness. A high-frequency induction heater is a device that uses the principle of high-frequency electromagnetic fields to heat metal materials. This type of equipment is widely used in industrial production, especially in metal processing, heat treatment, and welding. The basic principle of high-frequency induction heating is based on electromagnetic induction. When high-frequency alternating current passes through an induction coil, a changing electromagnetic field is generated around it. When the metal material to be heated is placed inside the induction coil, eddy currents are generated inside the metal. These eddy currents generate heat due to the metal's resistance, thus heating the metal. The heating process is characterized by its speed, uniformity, and controllability. Since the coil heating head is the main heat treatment component, it is necessary to implement heating protection measures.

[0003] In related technologies, during the use of high-frequency induction heaters, a heating support frame is generally installed on the outside of the coil heating head to support and protect the coil heating head during the heating idle process.

[0004] However, in the current use of high-frequency induction heaters, the support frame can only support and protect the coil heating head when it is idle and stationary. When the high-frequency induction heater is moved, transferred, or adjusted, it is difficult to provide stable support and protection for the coil heating head, which can easily lead to collision damage or even destruction of the coil heating head, affecting the protection stability and flexibility of the coil heating head. Utility Model Content

[0005] To overcome the above deficiencies, this utility model provides a heat treatment apparatus for precision component processing that overcomes or at least partially solves the above technical problems.

[0006] This utility model is implemented as follows:

[0007] This utility model provides a heat treatment device for precision component processing, including a heater body, a controller installed on the top of the front side of the heater body, a heating frame connected to the top of the left side of the heater body via a wire, and a heating head installed at the bottom of the heating frame.

[0008] The heating protection mechanism includes:

[0009] Protective cover; the protective cover is fixedly connected to the top of the left side of the heater body, and protective seats that are threadedly connected to the heater body are fixedly connected to the top and bottom of both sides of the protective cover.

[0010] Protective plate; the protective plate is fixedly connected to the top of the right side of the inner wall of the protective cover, and a protective strip is movably connected to the left side inside the protective cover. Rubber pads are fixedly connected to the top of both the protective plate and the protective strip.

[0011] A protective stabilizing mechanism; the protective stabilizing mechanism is located on the top left side of the protective cover.

[0012] In a preferred embodiment, the protective stabilizing mechanism includes a stabilizing port, a stabilizing plate, and a rubber strip. The stabilizing port is located at the top left side of the protective cover, the stabilizing plate is movably connected inside the stabilizing port, and the rubber strip is fixedly connected to the bottom of the stabilizing plate.

[0013] In a preferred embodiment, a screw hole communicating with the stabilizing port is provided on the left side of the top of the protective cover. A screw rod is threaded into the screw hole, and the bottom of the screw rod is movably connected to the top of the stabilizing plate.

[0014] In a preferred embodiment, the top of the stabilizing plate is provided with a movable groove, and a movable frame is movably connected inside the movable groove. The top of the movable frame is fixedly connected to the bottom of the screw.

[0015] In a preferred embodiment, a magnetic strip is embedded in the bottom of the inner wall of the movable slot, and a magnetic disk magnetically connected to the magnetic strip is embedded in the bottom of the movable frame.

[0016] In a preferred embodiment, the protective cover has sliding openings on both sides located outside the protective strip, and a slider is movably connected inside the sliding opening, with the inner side of the slider being fixedly connected to the outer side of the protective strip.

[0017] In a preferred embodiment, both sides of the protective cover are movably connected to force-applying frames located outside the sliding opening, and the inner side of the force-applying frame is movably connected to the outer side of the slider.

[0018] In a preferred embodiment, the outer side of the slider is provided with a threaded groove, and a stud is threadedly connected to the inside of the threaded groove. The outer side of the stud is fixedly connected to the inner side of the force-applying frame.

[0019] The heat treatment apparatus for precision component processing provided by this utility model has the following advantages:

[0020] 1. By setting up a heating protection mechanism, a medium can be provided for the user to protect and support the heating head and the heater body. It also allows the user to adjust the range of protection and support according to the protection and support requirements of the heating head, avoiding situations where it is difficult to provide flexible protection and support when using the heating head. Therefore, the stability and flexibility of the protection and support of the heating head are improved.

[0021] 2. By setting up a protective stabilization mechanism, the heating head can be stabilized by the protective plate and protective strip through the heating frame, thus stabilizing the heating machine and heating head inside the protective cover. This avoids unstable situations during the protective support process of the heating frame and heating head, thereby improving the protective support and stabilization effect of the protective cover.

[0022] 3. By setting screw holes and screws, the connection between the stabilizing plate and the protective cover can be made, and the stabilizing plate can provide a medium for applying stabilizing force to the heating frame and heating head. This avoids the stabilizing plate from separating from the protective cover or being difficult to apply force during use, thus improving the stability and force application effect of the stabilizing plate. Attached Figure Description

[0023] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0024] Figure 1 This is an overall perspective view provided by an embodiment of the present utility model;

[0025] Figure 2 A right-side perspective three-dimensional structural diagram of the protective cover provided for an embodiment of this utility model;

[0026] Figure 3 A partial three-dimensional cross-sectional structural diagram of the protective cover provided for an embodiment of this utility model;

[0027] Figure 4 A three-dimensional cross-sectional structural diagram of the protective strip provided for an embodiment of this utility model;

[0028] In the diagram: 1. Heater body; 2. Controller; 3. Heating frame; 4. Heating head; 5. Protective cover; 6. Protective base; 7. Protective plate; 8. Protective strip; 9. Rubber pad; 10. Stabilizing port; 11. Stabilizing plate; 12. Rubber strip; 13. Screw hole; 14. Screw; 15. Movable groove; 16. Movable frame; 17. Magnetic strip; 18. Magnetic disk; 19. Sliding port; 20. Sliding block; 21. Force application frame; 22. Screw groove; 23. Stud. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0030] Reference Figures 1-4 This utility model provides a technical solution: a heat treatment device for precision component processing, including a heater body 1 and a heating protection mechanism. A controller 2 is installed on the top front side of the heater body 1, and a heating frame 3 is connected to the top left side of the heater body 1 via a wire. A heating head 4 is installed at the bottom of the heating frame 3. This provides a medium for the user to provide protective support between the heating head 4 and the heater body 1, and allows the user to adjust the protective support range according to the protective support requirements of the heating head 4, thus avoiding the situation where the heating head 4 is difficult to flexibly support during use. Therefore, it improves the stability and flexibility of the protective support of the heating head 4.

[0031] Reference Figures 1-4 In a preferred embodiment, the heating protection mechanism includes a protective cover 5, which is fixedly connected to the top left side of the heater body 1. Protective seats 6, threadedly connected to the heater body 1, are fixedly connected to the top and bottom of both sides of the protective cover 5. A protective plate 7 is fixedly connected to the top right side of the inner wall of the protective cover 5. A protective strip 8 is movably connected to the left side inside the protective cover 5. Rubber pads 9 are fixedly connected to the top of both the protective plate 7 and the protective strip 8. A protective stabilizing mechanism is located on the top left side of the protective cover 5. When the handheld heating frame 3 is used, the heating head 4 is moved into the interior of the protective cover 5 and positioned inside the protective plate 7 and the protective strip 8. At this time, the rubber pads 9 on the top of the protective strip 8 and the protective plate 7 contact the surface of the heating frame 3, thus stabilizing the heating head. Plate 7, together with protective strip 8, supports heating frame 3 and heating head 4 inside protective cover 5, enabling protective cover 5 to provide protective support for heating frame 3 and heating head 4. The protective stabilization mechanism includes stabilizing port 10, stabilizing plate 11, and rubber strip 12. Stabilizing port 10 is opened at the top left side of protective cover 5. Stabilizing plate 11 is movably connected inside stabilizing port 10. Rubber strip 12 is fixedly connected to the bottom of stabilizing plate 11. Together with protective plate 7 and protective strip 8, they can provide protective support and stabilization for heating head 4 through heating frame 3, stabilizing heating machine and heating head 4 inside protective cover 5. This avoids unstable situations during the protective support of heating frame 3 and heating head 4, thus improving the protective support and stabilization effect of protective cover 5.

[0032] Reference Figures 2-3 In a preferred embodiment, a screw hole 13 communicating with a stabilizing port 10 is provided on the left side of the top of the protective cover 5. A screw rod 14 is threadedly connected inside the screw hole 13. The bottom of the screw rod 14 is movably connected to the top of the stabilizing plate 11, which can connect the stabilizing plate 11 and the protective cover 5. It also provides the stabilizing plate 11 with a medium for applying stabilizing force to the heating frame 3 and the heating head 4, thus preventing the stabilizing plate 11 from separating from the protective cover 5 or being difficult to apply force during use. Therefore, the stability and force application effect of the stabilizing plate 11 are improved. A movable groove 15 is provided on the top of the stabilizing plate 11. A movable frame 16 is movably connected inside the movable groove 15. The top of the movable frame 16 is fixedly connected to the bottom of the screw rod 14, which can perform translational and rotational connection between the screw rod 14 and the stabilizing plate 11, thus improving the connection flexibility between the screw rod 14 and the stabilizing plate 11.

[0033] Reference Figures 2-4 In a preferred embodiment, a magnetic strip 17 is embedded in the bottom of the inner wall of the movable slot 15, and a magnetic disk 18 connected to the magnetic strip 17 is embedded in the bottom of the movable frame 16. The movable frame 16 can be used to magnetically position the screw 14 and the stabilizing plate 11, thus improving the positioning convenience of the stabilizing plate 11. Both sides of the protective cover 5 are provided with sliding openings 19 located outside the protective strip 8. A slider 20 is movably connected inside the sliding opening 19. The inner side of the slider 20 is fixedly connected to the outer side of the protective strip 8, which can slide and adjust the connection between the protective strip 8 and the protective cover 5, thus improving the connection effect between the protective strip 8 and the protective cover 5.

[0034] Reference Figures 2-4 In a preferred embodiment, by movably connecting force-applying frames 21 located outside the sliding opening 19 on both sides of the protective cover 5, and movably connecting the inner side of the force-applying frame 21 to the outer side of the slider 20, the slider 20 can be used to perform the abutment positioning work between the sliding adjusted protective strip 8 and the protective cover 5, thus improving the convenience of adjusting and positioning the protective strip 8. The outer side of the slider 20 is provided with a screw groove 22, and the inside of the screw groove 22 is threaded with a stud 23. The outer side of the stud 23 is fixedly connected to the inner side of the force-applying frame 21, which can provide the force-applying frame 21 with space and medium for connecting and applying force with the slider 20, thus improving the force-applying and abutting effect of the force-applying frame 21.

[0035] Specifically, the working process or working principle of this heat treatment device for precision component processing is as follows: When using the protective strip 8 for the first time, the protective strip 8 is moved by hand according to the application width of the heating frame 3 and the size of the heating head 4, adjusting the distance between the protective strip 8 and the protective plate 7. This prepares for the subsequent protective support of the heating frame 3 and the heating head 4 by the protective strip 8 and the protective plate 7. At this time, the slider 20 moves with the protective strip 8 inside the sliding opening 19, performing a sliding connection between the protective strip 8 and the protective cover 5. After the protective strip 8 is moved and adjusted, the force-applying frame 21 is held by hand to drive the stud 23 to rotate and engage with the screw hole 13, so that the inner side of the force-applying frame 21 contacts and abuts against the surface of the protective cover 5, performing a force-applying and positioning operation between the protective strip 8 and the protective cover 5. Subsequently, the heating frame 3 is held by hand to drive the heating head 4 into the interior of the protective cover 5, and the heating head 4 is positioned inside the protective plate 7 and the protective strip 8. At this time, the protective strip 8 and the protective plate 7 are at the top... The rubber pad 9 of the heating element contacts the surface of the heating frame 3, allowing the protective plate 7 and the protective strip 8 to support the heating frame 3 and the heating head 4 inside the protective cover 5. Then, according to the thickness of the heating frame 3, the screw 14 is rotated to drive the stabilizing plate 11 to rise and fall, adjusting the height of the stabilizing plate 11. At this time, the movable frame 16 moves with the screw 14 inside the movable slot 15, performing a rotational connection between the screw 14 and the stabilizing plate 11. Then, the stabilizing plate 11 is moved to the top of the heating frame 3, clamping and stabilizing the heating frame 3 and the protective strip 8. At this time, the movable frame 16 moves inside the movable slot 15, performing a translational connection between the stabilizing plate 11 and the screw 14. Simultaneously, the disk 18 and the magnetic strip 17 perform magnetic positioning between the stabilizing plate 11 and the screw 14 through the movable frame 16, so that the stabilizing plate 11, together with the protective strip 8 and the protective cover 5, provides protective support for the heating frame 3 and the heating head 4.

[0036] It should be noted that the heater body 1, controller 2, heating frame 3 and heating head 4 are all existing devices or equipment, or devices or equipment that can be implemented with existing technology. Their power supply, specific composition and principle are clear to those skilled in the art, so they will not be described in detail.

Claims

1. A heat treatment apparatus for precision component processing, comprising a heater body (1), a controller (2) mounted on the top front side of the heater body (1), a heating frame (3) connected to the top left side of the heater body (1) via a wire, and a heating head (4) mounted on the bottom of the heating frame (3), characterized in that... ； The heating protection mechanism includes: Protective cover (5); The protective cover (5) is fixedly connected to the top of the left side of the heater body (1), and the top and bottom of both sides of the protective cover (5) are fixedly connected to the protective seat (6) threadedly connected to the heater body (1); Protective plate (7); The protective plate (7) is fixedly connected to the top of the right side of the inner wall of the protective cover (5), and a protective strip (8) is movably connected to the left side inside the protective cover (5). Rubber pads (9) are fixedly connected to the top of both the protective plate (7) and the protective strip (8). A protective stabilizing mechanism is located on the top left side of the protective cover (5).

2. The heat treatment apparatus for precision component machining according to claim 1, characterized in that, The protective stabilizing mechanism includes a stabilizing port (10), a stabilizing plate (11), and a rubber strip (12). The stabilizing port (10) is located on the top left side of the protective cover (5). The stabilizing plate (11) is movably connected inside the stabilizing port (10). The rubber strip (12) is fixedly connected to the bottom of the stabilizing plate (11).

3. The heat treatment apparatus for precision component machining according to claim 2, characterized in that, The protective cover (5) has a screw hole (13) on the left side of the top, which is connected to the stabilizing port (10). The screw hole (13) is threaded with a screw rod (14), and the bottom of the screw rod (14) is movably connected to the top of the stabilizing plate (11).

4. The heat treatment apparatus for precision component machining according to claim 3, characterized in that, The top of the stabilizing plate (11) is provided with a movable groove (15), and a movable frame (16) is movably connected inside the movable groove (15). The top of the movable frame (16) is fixedly connected to the bottom of the screw (14).

5. The heat treatment apparatus for precision component machining according to claim 4, characterized in that, A magnetic strip (17) is embedded in the bottom of the inner wall of the movable slot (15), and a magnetic disk (18) is magnetically connected to the bottom of the movable frame (16) by the magnetic strip (17).

6. The heat treatment apparatus for precision component machining according to claim 1, characterized in that, The protective cover (5) has sliding openings (19) on both sides located outside the protective strip (8). A slider (20) is movably connected inside the sliding opening (19), and the inner side of the slider (20) is fixedly connected to the outer side of the protective strip (8).

7. The heat treatment apparatus for precision component machining according to claim 6, characterized in that, Both sides of the protective cover (5) are movably connected to a force-applying frame (21) located outside the slide (19), and the inner side of the force-applying frame (21) is movably connected to the outer side of the slider (20).

8. The heat treatment apparatus for precision component machining according to claim 7, characterized in that, The slider (20) has a threaded groove (22) on its outer side, and a stud (23) is threaded inside the threaded groove (22). The outer side of the stud (23) is fixedly connected to the inner side of the force-applying frame (21).

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