Adjustable device for induction heating gun

Abstract

The utility model discloses an adjustable device for an induction heating gun, and relates to the technical field of induction heating. In order to solve the problems that an existing handheld induction heating gun cannot be accurately adjusted in the horizontal direction and the vertical direction, and workpieces are heated unevenly, the following technical scheme is provided: the handheld induction heating gun comprises a lifting rod sleeve assembly, a lifting rod assembly and an adjusting jacket assembly, and the induction heating gun is arranged at the front end of the adjusting jacket assembly; the lifting rod sleeve assembly comprises a lifting adjusting gear box and a lifting adjusting assembly, the lifting rod assembly comprises a lifting rod and a fastening jacket, and the lifting adjusting assembly adjusts the height of the induction heating gun; a horizontal adjusting assembly is arranged in the horizontal adjusting gear box, and the horizontal adjusting assembly is matched with the adjusting jacket assembly to adjust the horizontal position of the induction heating gun. According to the utility model, a handheld mode is changed into a mechanical mode, so that the heat treatment batch production is facilitated, the labor efficiency is improved, the labor intensity is reduced, the product quality is improved and the production cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of induction heating technology, specifically to an adjustable device for an induction heating gun. Background Technology

[0002] Induction heating technology is widely used in industrial heat treatment, especially in the quenching process. Traditionally, this process often uses handheld induction heaters as the heat source, allowing workers to directly heat the workpiece locally or entirely by holding the heater. However, with the increasing demands for production efficiency and product quality in modern industry, handheld induction heating has gradually revealed many shortcomings.

[0003] First, in batch heating processes, handheld heating requires workers to operate the heater for extended periods, resulting in extremely high labor intensity. This not only affects worker efficiency but also poses potential threats to their health. Second, due to the limited precision workers have in controlling the heater, the uniformity of heating on the workpiece surface is often difficult to guarantee, directly impacting the final product quality. Furthermore, for larger workpieces, handheld heating is even more challenging to achieve uniform heating during movement, leading to uneven heating and consequently affecting the product's mechanical properties and lifespan. Utility Model Content

[0004] The purpose of this invention is to provide an adjustable device for an induction heating gun, so as to solve the problem that existing handheld induction heating guns cannot achieve accurate adjustment in the horizontal and vertical directions, resulting in uneven heating of the workpiece.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows:

[0006] An adjustable device for an induction heating gun includes a lifting rod sleeve assembly, a lifting rod assembly disposed on top of the lifting rod sleeve assembly, and an adjusting jacket assembly disposed on the lifting rod assembly, wherein the induction heating gun is disposed at the front end of the adjusting jacket assembly.

[0007] The lifting rod sleeve assembly includes a lifting adjustment gear box and a lifting adjustment component disposed inside the lifting adjustment gear box. The lifting rod assembly includes a lifting rod and a fastening clip disposed at the top of the lifting rod. The lifting adjustment component cooperates with the lifting rod to adjust the height of the induction heating gun.

[0008] The top of the fastening sleeve is equipped with a horizontal adjustment gear box, and inside the horizontal adjustment gear box is a horizontal adjustment component. The horizontal adjustment component works with the adjustment sleeve assembly to adjust the horizontal position of the induction heating gun.

[0009] The lifting mast sleeve assembly also includes a lifting mast sleeve disposed outside the lifting mast and a mounting plate disposed on the lifting mast sleeve.

[0010] The lifting rod assembly also includes a lower fastening sleeve disposed at the bottom of the adjusting sleeve assembly and an upper fastening sleeve that cooperates with the lower fastening sleeve, and a horizontal adjustment component is disposed at the top of the upper fastening sleeve.

[0011] A clamping hinge is provided between the lower clamping sleeve and the upper clamping sleeve.

[0012] The jacket assembly includes a lower adjusting jacket and an upper adjusting jacket that cooperate with each other, and the top of the lower adjusting jacket is provided with a rack that cooperates with the horizontal adjusting assembly.

[0013] An adjusting clamp is fitted onto the outside of the jacket assembly.

[0014] Both the lifting adjustment assembly and the leveling adjustment assembly include a drive shaft, a sliding bearing, and a gear that meshes with a rack.

[0015] This utility model has the following beneficial effects:

[0016] This invention employs an adjustable device for the induction heating gun. This adjustable device holds the handheld induction gun via a rack and pinion clamp within a lifting rod and securing sleeve. Utilizing a horizontal and vertical adjustment gear mechanism, the induction heater can be moved and adjusted horizontally and vertically, facilitating control over the uniformity of the distance between the induction heating coil and the processing area. This adjustable device transforms the handheld design into a mechanical one, which is beneficial for mass production of heat treatment, improving labor efficiency, reducing labor intensity, enhancing product quality, and lowering production costs. Attached Figure Description

[0017] Figure 1 This is an axonometric view of the adjustable device of the induction heating gun in this embodiment of the present invention;

[0018] Figure 2 This is a front view of the adjustable device of the induction heating gun in this embodiment of the present invention;

[0019] Figure 3 yes Figure 2 A magnified partial section view with adjustable height;

[0020] Figure 4 yes Figure 2 A magnified partial section view with mid-level adjustment;

[0021] Figure 5 This is a top view of the adjustable induction heating gun device in this embodiment of the present invention;

[0022] Figure 6 This is a left view of the adjustable induction heating gun device in this embodiment of the present invention;

[0023] Figures 1 to 6The reference numerals in the attached drawings are as follows: 1-Lifting rod sleeve assembly, 11-Lifting rod sleeve, 12-Mounting plate, 13-Lifting adjustment gear box, 14-Lifting adjustment assembly, 15-Lifting adjustment handwheel, 16-Lifting sleeve screw, 2-Lifting rod assembly, 21-Lifting rod, 22-Lower fastening clamp, 23-Upper fastening clamp, 24-Horizontal adjustment gear box, 25-Horizontal adjustment assembly, 26-Horizontal adjustment handwheel, 3-Adjusting clamp assembly, 31-Lower adjusting clamp, 32-Upper adjusting clamp, 4-Adjusting clamp clamp, 5-Induction heating gun, 6-Clamp hinge, 7-Locking screw nut. Detailed Implementation

[0024] The technical solution 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, and 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 protection scope of this utility model.

[0025] Please refer to Figure 1-2 This embodiment provides an adjustable induction heating gun device, designed to enable flexible adjustment of the induction heating gun in both horizontal and vertical directions to meet heating requirements in different working scenarios. The following is a detailed description of the specific implementation of this device.

[0026] Reference Figure 3 The main structure of the adjustable induction heating gun includes a lifting rod sleeve assembly 1, a lifting rod assembly 2, and an adjusting jacket assembly 3. The lifting rod sleeve assembly 1 serves as the supporting foundation for the entire device, ensuring its stability and reliability. Specifically, the lifting rod sleeve assembly 1 includes a lifting rod sleeve 11, a mounting plate 12, and a lifting adjustment gear box 13. The lifting rod sleeve 11 provides the necessary support height for the entire device, while the mounting plate 12 is used to fix the device to the working platform. The lifting adjustment gear box 13 contains a lifting adjustment assembly 14, which cooperates with the lifting rod assembly 2 to adjust the vertical height of the induction heating gun 5.

[0027] The design of the lifting adjustment assembly 14 is particularly critical, as it directly affects the vertical adjustment accuracy and stability of the device. To achieve this goal, the lifting adjustment assembly 14 employs a gear transmission method. Specifically, the lifting adjustment assembly 14 includes a keyed drive shaft, a flat key, a sliding bearing sleeve, and gears. The drive shaft is connected to the sliding bearing sleeve via the flat key, ensuring the stability and reliability of the transmission. The gear meshes with the rack on the lifting rod 21, and rotating the drive shaft drives the lifting rod 21 to move up and down in the vertical direction.

[0028] To facilitate height adjustment of the lifting rod 21, a lifting adjustment handwheel 15 is also provided on the lifting adjustment gear box 13. The user can rotate the lifting adjustment handwheel 15 to drive the drive shaft to rotate, thereby adjusting the height of the lifting rod 21. To ensure that the lifting rod 21 does not rotate during adjustment, a lifting rod sleeve 11 is also provided with a lifting sleeve screw 16. This screw engages with a matching keyway on the lifting rod 21, effectively preventing rotation of the lifting rod 21 during adjustment.

[0029] The lifting rod assembly 2, serving as a bridge connecting the lifting rod sleeve assembly 1 and the adjusting sleeve assembly 3, is also crucial in its structural design. The lifting rod assembly 2 includes components such as a lifting rod 21, a lower fastening sleeve 22, and an upper fastening sleeve 23. The side end of the lifting rod 21 is equipped with a rack and keyway, which cooperate with the lifting adjustment assembly 14 to achieve vertical lifting adjustment. The lower fastening sleeve 22 and the upper fastening sleeve 23 are used to fix the adjusting sleeve assembly 3 onto the lifting rod 21.

[0030] Reference Figure 4 Specifically, a horizontal adjustment gear box 24 is also provided on the top of the upper fastening sleeve 23. The horizontal adjustment gear box 24 contains a horizontal adjustment component 25, which cooperates with the adjustment sleeve assembly 3 to adjust the horizontal position of the induction heating gun 5. The design of the horizontal adjustment component 25 is similar to that of the lifting adjustment component 14, also employing gear transmission. Specifically, the horizontal adjustment component 25 includes a keyed drive shaft, a flat key, a sliding bearing sleeve, and gears. The drive shaft is connected to the sliding bearing sleeve via the flat key, ensuring the stability and reliability of the transmission. The gear meshes with the rack on the adjustment sleeve assembly 3, and rotating the drive shaft allows the adjustment sleeve assembly 3 to move left and right in the horizontal direction.

[0031] To facilitate adjustment of the horizontal position of the induction heating gun 5, a horizontal adjustment handwheel 26 is also provided on the horizontal adjustment gear box 24. The user can rotate the horizontal adjustment handwheel 26 to drive the transmission shaft to rotate, thereby adjusting the horizontal position of the adjustment jacket assembly 3.

[0032] The adjusting sleeve assembly 3, serving as both a fixing and adjusting component of the induction heating gun 5, also requires a structural design that considers both stability and flexibility. The adjusting sleeve assembly 3 comprises two parts: a lower adjusting sleeve 31 and an upper adjusting sleeve 32. The top of the lower adjusting sleeve 31 is equipped with a rack that engages with the horizontal adjusting assembly 25, allowing for horizontal position adjustment through the meshing of the rack and gear. The upper adjusting sleeve 32 engages with the lower adjusting sleeve 31, together clamping the induction heating gun 5.

[0033] To ensure the stability and reliability of the induction heating gun 5 during the adjustment process, an adjustment jacket clamp 4 is also fitted onto the outside of the adjustment jacket assembly 3. The adjustment jacket clamp 4 clamps the induction heating gun 5 together with a locking force to prevent it from shaking or falling off during the adjustment process.

[0034] Reference Figure 5 In the design of the adjusting sleeve assembly 3, the placement and rotation of the induction heating gun 5 were specifically considered. To solve this problem, a sleeve hinge 6 is provided between the lower fastening sleeve 22 and the upper fastening sleeve 23. The sleeve hinge 6 movably connects the upper fastening sleeve 23 and the lower fastening sleeve 22, allowing the adjusting sleeve assembly 3 to rotate 180° up and down. This design not only facilitates the placement and adjustment of the induction heating gun 5, but also improves the flexibility and applicability of the entire device.

[0035] Reference Figure 6 To further improve the stability and reliability of the adjusting sleeve assembly 3, a locking screw and nut 7 is provided symmetrically on the sleeve hinge 6. The presence of the locking screw and nut 7 allows the user to flexibly open and secure the lifting rod sleeve, thereby ensuring that the induction heating gun 5 does not move during use.

[0036] In practical use, users can first adjust the height of the lifting rod 21 by rotating the lifting adjustment handwheel 15 to bring the induction heating gun 5 to the required working height. Then, users can adjust the horizontal position of the adjusting jacket assembly 3 by rotating the horizontal adjustment handwheel 26, so that the induction heating gun 5 can accurately point to the area to be heated. During the adjustment process, users can adjust the placement angle and position of the induction heating gun 5 at any time according to actual needs to meet the heating requirements of different working scenarios.

[0037] It is worth noting that the lifting sleeve screw 16 on the lifting rod sleeve 11 not only prevents the lifting rod 21 from rotating, but also provides the user with an additional means of adjustment. The user can fine-tune the height and position of the lifting rod 21 by rotating the lifting sleeve screw 16, thereby further improving the adjustment accuracy and stability of the device.

[0038] Furthermore, the adjustable induction heating gun device of this embodiment has advantages such as simple structure, convenient operation, and high adjustment accuracy. The use of gear transmission makes the adjustment process smoother and more reliable. At the same time, the use of components such as a clamping hinge and locking screw and nut further enhances the flexibility and applicability of the device.

[0039] In specific application scenarios, the adjustable induction heating gun device of this embodiment can be widely used in various fields requiring heat treatment. For example, in the metal processing industry, this device can be used to perform localized heat treatment on metal workpieces to achieve process requirements such as deformation, melting, or welding of metal materials. In the laboratory, this device can be used to heat-treat samples to observe and analyze their physical and chemical properties. In addition, in fields such as medical equipment and food processing, this device can also be used for various heat treatment operations.

[0040] In actual use, users also need to pay attention to the following points:

[0041] Before use, ensure that all components of the device are installed correctly, securely, and reliably. In particular, ensure that the connection between the adjusting jacket assembly 3 and the induction heating gun 5 has appropriate clamping force and is not prone to loosening.

[0042] During adjustment, it is necessary to avoid excessive force or rapid rotation of components such as handwheels, so as not to damage the transmission components of the device or affect the adjustment accuracy.

[0043] During use, it is necessary to regularly inspect the various components of the device for wear or damage, and replace or repair them in a timely manner. At the same time, it is also necessary to keep the device clean and dry to avoid corrosion or damage.

[0044] After use, the device needs to be disassembled and cleaned, and stored properly in a dry, well-ventilated place. It should also be kept away from high temperatures, humidity, or corrosive environments to extend its service life.

[0045] In summary, the adjustable induction heating gun device of this embodiment has advantages such as simple structure, convenient operation, and high adjustment precision, and can meet the heating needs of different working scenarios. By employing gear transmission and clamp hinge designs, the flexibility and applicability of the device are further improved. Therefore, the adjustable induction heating gun device of this embodiment has broad application prospects and market value.

[0046] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An adjustable device for an induction heating gun, characterized in that, include: The lifting rod sleeve assembly (1), the lifting rod assembly (2) set on the top of the lifting rod sleeve assembly (1), and the adjusting sleeve assembly (3) set on the lifting rod assembly (2), wherein the front end of the adjusting sleeve assembly (3) is provided with an induction heating gun (5). The lifting rod sleeve assembly (1) includes a lifting adjustment gear box (13) and a lifting adjustment component (14) disposed inside the lifting adjustment gear box (13). The lifting rod assembly (2) includes a lifting rod (21) and a fastening sleeve disposed on the top of the lifting rod (21). The lifting adjustment component (14) cooperates with the lifting rod (21) to adjust the height of the induction heating gun (5). The top of the fastening sleeve is provided with a horizontal adjustment gear box (24), and the horizontal adjustment gear box (24) is provided with a horizontal adjustment component (25). The horizontal adjustment component (25) cooperates with the adjustment sleeve component (3) to adjust the horizontal position of the induction heating gun (5).

2. The adjustable device for an induction heating gun according to claim 1, characterized in that, The lifting rod sleeve assembly (1) also includes a lifting rod sleeve (11) disposed outside the lifting rod (21) and a mounting plate (12) disposed on the lifting rod sleeve (11).

3. The adjustable device for an induction heating gun according to claim 1, characterized in that, The lifting rod assembly (2) also includes a lower fastening sleeve (22) disposed at the bottom of the adjusting sleeve assembly (3) and an upper fastening sleeve (23) cooperating with the lower fastening sleeve (22), and the horizontal adjustment assembly (25) is disposed at the top of the upper fastening sleeve (23).

4. The adjustable device for an induction heating gun according to claim 3, characterized in that, A sleeve hinge (6) is provided between the lower fastening sleeve (22) and the upper fastening sleeve (23).

5. The adjustable device for an induction heating gun according to claim 1, characterized in that, The jacket assembly (3) includes a lower adjusting jacket (31) and an upper adjusting jacket (32) that cooperate with each other. The top of the lower adjusting jacket (31) is provided with a rack that cooperates with the horizontal adjusting assembly (25).

6. The adjustable device for an induction heating gun according to claim 1, characterized in that, The jacket assembly (3) is externally fitted with an adjusting jacket clamp (4).

7. The adjustable device for an induction heating gun according to claim 1, characterized in that, Both the lifting adjustment assembly (14) and the horizontal adjustment assembly (25) include a drive shaft, a sliding bearing, and a gear that meshes with a rack.

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