A hot air gun processing device

Abstract

The application provides a hot air gun processing device, which comprises a shell, a rotating platform, a hot air gun assembly and a driving assembly. The rotating platform is arranged in the shell and a workpiece is arranged on the rotating platform. The hot air gun assembly is adjustably arranged in the shell and corresponds to the rotating platform. The hot air gun assembly heats the workpiece. The driving assembly is arranged in the shell and drives the rotating platform to rotate relative to the shell to rotate and move up and down the workpiece. The workpiece is heated by the hot air gun assembly to expand under the heat, thereby completing the disassembly of the workpiece. The hot air gun assembly is adjustably arranged on the shell to control the distance between the hot air gun assembly and the workpiece, thereby controlling the heating effect of the hot air gun assembly. The driving assembly drives the rotating platform to move, thereby rotating and moving up and down the workpiece to uniformly heat the workpiece, improve the heating effect and facilitate the disassembly.

Description

Technical Field

[0001] This application relates to a processing device, and more particularly to a hot air gun processing device. Background Technology

[0002] When disassembling a workpiece (rotor or bearing), it is usually necessary to heat the workpiece. In the existing technology, most of them are heated by hot air guns. However, the existing hot air gun heating equipment has poor uniformity of workpiece heating, which can easily lead to uneven heating of the workpiece, affecting the disassembly of the workpiece, and the temperature control during heating is poor. Utility Model Content

[0003] This application provides a hot air gun processing device to solve the problems existing in related technologies. The technical solution is as follows:

[0004] This application provides a hot air gun processing device, including:

[0005] case;

[0006] A rotating platform is housed within a casing, and the workpiece is placed on the rotating platform.

[0007] The hot air gun assembly is adjustablely installed inside the housing. The hot air gun assembly corresponds to the rotating platform and heats the workpiece.

[0008] The drive assembly is located inside the housing. The drive assembly drives the rotating platform to rotate relative to the housing, thereby causing the workpiece to rotate and move up and down.

[0009] In one implementation,

[0010] The hot air gun components include:

[0011] The bracket is mounted on the housing;

[0012] The slide rail is mounted on the bracket.

[0013] A sliding platform, which is mounted on a slide rail;

[0014] The hot air gun is detachably mounted on a sliding platform. The position of the hot air gun on the support is adjusted by sliding the platform, thereby adjusting the distance between the hot air gun and the workpiece to change the heating effect of the hot air gun.

[0015] In one implementation,

[0016] The hot air gun assembly also includes:

[0017] The mounting component is mounted on the sliding platform;

[0018] The limiting component is installed on the mounting component. When the limiting component contacts the bracket, the position of the sliding platform relative to the bracket is locked.

[0019] In one implementation,

[0020] The hot air gun assembly also includes:

[0021] Fasteners are installed on the sliding platform, and the hot air gun is detachably mounted on the sliding platform via fasteners.

[0022] In one implementation, it further includes:

[0023] A partition is disposed inside the housing, dividing the housing into a first cavity and a second cavity. The first cavity is located above the second cavity. The support and rotating platform are both located in the first cavity, and the drive assembly is located in the second cavity.

[0024] In one implementation,

[0025] The driver components include:

[0026] The driving component is mounted on the housing and located within the second cavity.

[0027] A lead screw is mounted on a drive unit, which drives the lead screw to move up and down. A rotating platform is mounted on the lead screw, and the drive unit also drives the lead screw to move up and down, thereby causing the rotating platform to move up and down.

[0028] In one implementation,

[0029] The driver components also include:

[0030] The outer casing is mounted on the housing, and the lead screw passes through the outer casing;

[0031] The nut is mounted on the outer casing, and the lead screw is threadedly connected to the nut.

[0032] In one implementation, it further includes:

[0033] The power supply is located inside the housing, specifically within the second cavity.

[0034] In one implementation,

[0035] Limiting components include:

[0036] Bolts are installed on the mounting components.

[0037] The handle is located on the end of the bolt away from the bracket, and is used to control the contact between the bolt and the bracket.

[0038] In one implementation, it further includes:

[0039] The exhaust assembly is mounted on the housing and is connected to the first chamber. The exhaust assembly extracts the exhaust gas generated when the hot air gun heats the workpiece.

[0040] The advantages or beneficial effects of the above technical solutions include at least the following:

[0041] The hot air gun assembly heats the workpiece, causing it to expand and thus facilitating its disassembly. The hot air gun assembly is adjustable on the housing, allowing control of its distance from the workpiece and thus the heating effect. A drive assembly propels the rotating platform, enabling the workpiece to rotate and move up and down, ensuring uniform heating, improving the heating effect, and facilitating disassembly.

[0042] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of this application will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0043] In the accompanying drawings, unless otherwise specified, the same reference numerals throughout the various drawings denote the same or similar parts or elements. These drawings are not necessarily drawn to scale. It should be understood that these drawings depict only some embodiments disclosed in this application and should not be construed as limiting the scope of this application.

[0044] Figure 1 This is a schematic diagram of the external structure of this utility model;

[0045] Figure 2 This is a schematic diagram of the internal structure of the shell;

[0046] Figure 3 for Figure 2 A schematic diagram of the structure of the hot air gun assembly and its drive assembly;

[0047] Figure 4 for Figure 2 A schematic diagram of the structure of the drive component;

[0048] In the picture:

[0049] 100. Shell; 110. First cavity; 120. Second cavity; 130. Partition;

[0050] 200. Rotating platform;

[0051] 300. Hot air gun assembly; 310. Bracket; 320. Slide rail; 330. Sliding platform; 340. Hot air gun; 350. Mounting parts; 360. Limiting parts; 361. Bolts; 362. Handles; 370. Fasteners;

[0052] 400. Drive assembly; 410. Drive component; 420. Lead screw; 430. Housing; 440. Nut;

[0053] 500, power supply;

[0054] 600. Air extraction assembly. Detailed Implementation

[0055] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this application. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.

[0056] Figures 1-4 This diagram shows a structural diagram of a hot air gun 340 processing device according to an embodiment of this application.

[0057] like Figures 1-4 As shown, the processing equipment may include:

[0058] Casing 100;

[0059] A rotating platform 200 is disposed inside the housing 100, and the workpiece is disposed on the rotating platform 200.

[0060] The hot air gun assembly 300 is adjustablely installed inside the housing 100. The hot air gun assembly 300 corresponds to the rotating platform 200 and heats the workpiece.

[0061] The drive assembly 400 is disposed inside the housing 100. The drive assembly 400 drives the rotary platform 200 to rotate relative to the housing 100, so that the workpiece rotates and moves up and down.

[0062] In this embodiment, during use, the position of the hot air gun 340 relative to the rotating platform 200 is adjusted in advance to control the heating temperature of the workpiece by the hot air gun assembly 300. After adjustment, the workpiece is placed on the rotating platform 200, and the rotating platform 200 is controlled to rotate by the drive assembly 400. While rotating, the rotating platform 200 moves up and down, thereby enabling the hot air gun assembly 300 to heat the workpiece evenly.

[0063] Specifically, the hot air gun assembly 300 preferably has four components, which heat the workpiece from all sides.

[0064] Specifically, the workpieces are mostly components such as bearings or rotors. The internal components are disassembled after the outer casing 430 is heated.

[0065] The hot air gun assembly 300 is used to heat the workpiece, causing it to expand and thus enabling disassembly. The hot air gun assembly 300 is adjustablely mounted on the housing 100, allowing control of the distance between the hot air gun assembly 300 and the workpiece, thereby controlling the heating effect of the hot air gun assembly 300. The drive assembly 400 drives the rotating platform 200 to rotate and move the workpiece up and down, ensuring uniform heating, improving the heating effect, and facilitating disassembly.

[0066] like Figures 2-3 As shown, in one embodiment,

[0067] The heat gun assembly 300 includes:

[0068] The bracket 310 is mounted on the housing 100.

[0069] The slide rail 320 is mounted on the bracket 310.

[0070] The sliding platform 330 is mounted on the slide rail 320.

[0071] The hot air gun 340 is detachably mounted on the sliding platform 330. The position of the hot air gun 340 on the bracket 310 is adjusted by the sliding platform 330, thereby adjusting the distance between the hot air gun 340 and the workpiece to change the heating effect of the hot air gun 340.

[0072] In this embodiment, the hot air gun 340 is mounted on the sliding platform 330. By adjusting the position of the sliding platform 330 on the slide rail 320, the distance between the hot air gun 340 and the rotating platform 200 can be adjusted, thereby adjusting the heating effect of the hot air gun 340 on the workpiece.

[0073] like Figures 2-3 As shown, in one embodiment,

[0074] The heat gun assembly 300 also includes:

[0075] Mounting component 350 is mounted on sliding platform 330;

[0076] The limiting member 360 is set on the mounting member 350. When the limiting member 360 contacts the bracket 310, the position of the sliding platform 330 relative to the bracket 310 is locked.

[0077] In this embodiment, the limiting member 360 is mounted on the sliding platform 330 via the mounting member 350. When the position of the sliding platform 330 is determined, the limiting member 360 locks the position of the sliding platform 330 relative to the slide rail 320.

[0078] Specifically, the limiting component 360 includes:

[0079] Bolt 361 is installed on mounting part 350;

[0080] Handle 362 is located on the end of bolt 361 away from bracket 310. Handle 362 controls the contact between bolt 361 and bracket 310.

[0081] By rotating bolt 361 with handle 362, bolt 361 does not contact bracket 310 when sliding platform 330 slides. When the position of sliding platform 330 needs to be locked, rotate bolt 361 to make bolt 361 contact bracket 310, and further rotate bolt 361 to make bolt 361 and bracket 310 press together, thereby locking the position of sliding platform 330 relative to bracket 310.

[0082] It should be noted that bolt 361 is threadedly connected to mounting part 350 to ensure that when bolt 361 rotates, the position of bolt 361 relative to mounting part 350 changes.

[0083] like Figures 2-3 As shown, in one embodiment,

[0084] The heat gun assembly 300 also includes:

[0085] Fastener 370 is mounted on sliding platform 330, and hot air gun 340 is detachably mounted on sliding platform 330 via fastener 370.

[0086] In this embodiment, the fastener 370 is an elastic retaining ring. The retaining ring facilitates the fixing of the hot air gun 340 onto the sliding platform 330, thereby preventing the hot air gun 340 from falling off or shifting from the sliding platform 330 and affecting the heating effect of the hot air gun 340 on the workpiece.

[0087] like Figure 2 As shown, in one embodiment,

[0088] The partition 130 is disposed inside the housing 100, dividing the housing 100 into a first cavity 110 and a second cavity 120. The first cavity 110 is located above the second cavity 120. The support 310 and the rotating platform 200 are both located inside the first cavity 110, and the drive assembly 400 is located inside the second cavity 120.

[0089] In this embodiment, the housing 100 is divided into a first cavity 110 and a second cavity 120 by a partition 130, which facilitates the separation of the drive assembly 400 and the hot air gun 340.

[0090] like Figure 2 and Figure 4 As shown, in one embodiment,

[0091] Driver component 400 includes:

[0092] The driving component 410 is disposed on the housing 100 and is located inside the second cavity 120.

[0093] A lead screw 420 is mounted on a drive member 410, which drives the lead screw 420 to move up and down. A rotating platform 200 is mounted on the lead screw 420, which is also driven by the drive member 410 to move up and down.

[0094] In this embodiment, the driving component 410 is a lead screw 420 lifting mechanism. The lead screw 420 is driven by the lead screw 420 lifting mechanism to realize that the rotating platform 200 rotates while lifting, thereby ensuring uniform heating of the workpiece.

[0095] like Figure 2 and Figure 4 As shown, in one embodiment,

[0096] Driver component 400 also includes:

[0097] The outer casing 430 is mounted on the housing 100, and the lead screw 420 passes through the outer casing 430.

[0098] Nut 440 is mounted on housing 430, and lead screw 420 is threadedly connected to nut 440.

[0099] In this embodiment, the partition 130 is provided with an opening, and the outer shell 430 is connected to the opening, thereby ensuring that when not in use, the plane of the rotating platform 200 is flush with the plane of the partition 130. When the workpiece is too high, the hot air gun 340 can heat the top of the workpiece. At the same time, the outer shell 430 can also temporarily store the waste generated during the heating of the workpiece.

[0100] like Figure 2 and Figure 4 As shown, in one embodiment, it further includes:

[0101] Power supply 500 is located inside housing 100 and inside second cavity 120.

[0102] In this embodiment, the power supply 500 is located inside the second cavity 120 to supply power to the processing equipment.

[0103] In one implementation, it further includes:

[0104] The exhaust assembly 600 is mounted on the housing 100 and is connected to the first cavity 110. The exhaust assembly 600 extracts the exhaust gas generated when the hot air gun 340 heats the workpiece.

[0105] In this embodiment, the air extraction component 600 is a common air extraction device on the market. The exhaust gas generated during heating in the first chamber 110 is collected by the air extraction device and separated into oil and gas by external equipment.

[0106] The functions of each module in each device of this utility model embodiment can be found in the corresponding description in the above method, and will not be repeated here.

[0107] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of those different embodiments or examples.

[0108] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "a plurality of" means two or more, unless otherwise explicitly specified.

[0109] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this application, and these should all be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A hot air gun processing device, characterized in that, include: case; A rotating platform is disposed within the housing, and the workpiece is disposed on the rotating platform; A hot air gun assembly is adjustablely disposed within the housing and corresponds to the rotating platform. The hot air gun assembly heats the workpiece. A drive assembly is disposed within the housing, which drives the rotating platform to rotate relative to the housing, thereby causing the workpiece to rotate and move up and down.

2. The hot air gun processing equipment according to claim 1, characterized in that, The hot air gun assembly includes: The bracket is mounted on the housing; A slide rail, which is mounted on the bracket; A sliding platform, wherein the sliding platform is mounted on the slide rail; A hot air gun is detachably mounted on the sliding platform. The position of the hot air gun on the support is adjusted via the sliding platform, thereby adjusting the distance between the hot air gun and the workpiece to change the heating effect of the hot air gun.

3. The hot air gun processing equipment according to claim 2, characterized in that, The hot air gun assembly also includes: Mounting component, the mounting component being disposed on the sliding platform; A limiting member is provided on the mounting member. When the limiting member contacts the bracket, the position of the sliding platform relative to the bracket is locked.

4. The hot air gun processing equipment according to claim 2, characterized in that, The hot air gun assembly also includes: Fasteners are provided on the sliding platform, and the hot air gun is detachably mounted on the sliding platform via the fasteners.

5. The hot air gun processing equipment according to claim 2, characterized in that, Also includes: A partition is disposed inside the housing, dividing the housing into a first cavity and a second cavity. The first cavity is located above the second cavity. The support and the rotating platform are both located in the first cavity, and the drive assembly is located in the second cavity.

6. The hot air gun processing equipment according to claim 5, characterized in that, The driving component includes: A driving component, the driving component being disposed on the housing and located within the second cavity; A lead screw is mounted on the driving member, which drives the lead screw to move up and down. A rotating platform is mounted on the lead screw, and the driving member drives the lead screw to move up and down, thereby causing the rotating platform to move up and down.

7. The hot air gun processing equipment according to claim 6, characterized in that, The driving component also includes: An outer casing, the outer casing being disposed on the housing, the lead screw passing through the outer casing; A nut is disposed on the housing, and the lead screw is threadedly connected to the nut.

8. A hot air gun processing device according to claim 5, characterized in that, Also includes: A power source is disposed within the housing and located within the second cavity.

9. A hot air gun processing device according to claim 3, characterized in that, The limiting component includes: Bolts, which are disposed on the mounting component; A handle is provided on the end of the bolt away from the bracket, and the bolt is controlled to contact the bracket.

10. A hot air gun processing device according to claim 1, characterized in that, Also includes: An exhaust assembly is disposed on the housing and is connected to the first cavity. The exhaust assembly extracts the exhaust gas generated when the hot air gun heats the workpiece.

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