A hub centrifugal debris removal device

Abstract

The utility model provides a kind of hub centrifugal type scrap removing device, it is related to hub processing technical field. Including clamping structure and support structure;The support structure includes pre-supporting platform, installation slot is opened in the pre-supporting platform, pre-supporting platform is placed with assembly block by installation slot, screw is inserted in the assembly block, the screw is connected with pre-supporting platform threadedly, positioning column is installed on the assembly block, by setting support structure, support hub using assembly block and pre-supporting platform, and positioning column is used to the positioning operation of hub, try to avoid the deviation caused by improper manual auxiliary operation in the clamping and fixing process of hub, it is helpful to avoid the stress imbalance of hub, lead to unable to clamp tightly, and try to avoid causing hub surface bruise, deformation, more helpful to avoid hub falling off and existing equipment damage and safety accident hidden danger due to clamping loosening in centrifugal cleaning process.

Description

Technical Field

[0001] This utility model relates to the technical field of wheel hub processing, specifically to a centrifugal chip removal device for wheel hubs. Background Technology

[0002] Wheel hub machining, as a key step in automotive parts manufacturing, is a systematic engineering project integrating precision machining, new material application, and surface treatment technology. Its core challenge lies in achieving a balance between structural strength, lightweight, durability, and aesthetic design through multi-process collaboration. Among these processes, deburring and debris removal are crucial post-processing steps that directly affect the surface quality and assembly accuracy of the wheel hub.

[0003] In practical work, the existing cleaning devices have relatively complete structures and functions, and can basically meet daily use needs, but the following problems still exist: Because the wheel hub itself has a certain weight, the clamping structure of the cleaning device requires manual assistance to place the wheel hub in the clamping position when clamping and positioning it. During this process, the wheel hub is prone to lateral displacement due to uneven force application or hand tremors when manually handling it. This makes it impossible to accurately align the wheel hub's central axis with the positioning reference of the clamping structure. If there is a deviation in the initial placement position of the wheel hub, the clamping structure is prone to causing an imbalance of force on the wheel hub when it closes. This not only fails to achieve stable clamping but may also cause surface damage and deformation of the wheel hub. In the subsequent centrifugal cleaning process, the wheel hub may even fall off due to loose clamping, posing a risk of equipment damage and safety accidents.

[0004] Therefore, this utility model provides a centrifugal chip removal device for wheel hubs. Summary of the Invention

[0005] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a centrifugal chip removal device for wheel hubs.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a hub centrifugal chip removal device, comprising a clamping structure and a supporting structure; The support structure includes a pre-support platform with an installation groove. An assembly block is placed on the pre-support platform through the installation groove. A screw is inserted into the assembly block and threadedly connected to the pre-support platform. A positioning post is installed on the assembly block.

[0007] In a preferred embodiment, the clamping structure includes a base plate and a mounting rod. A support rod is mounted on the mounting rod, and a second hydraulic rod is mounted on the support rod. A pressing plate is mounted on the output end of the second hydraulic rod, and a power source is mounted on the mounting rod. The second hydraulic rod is electrically connected to the power source.

[0008] The technical effect of adopting the above-mentioned further solution is that the wheel hub is fixed by setting up the mounting rod, support rod, second hydraulic rod and extrusion plate.

[0009] In a preferred embodiment, the two ends of the base plate are connected to the inner side of the pre-support platform, a first hydraulic rod is installed on the top of the base plate, a drive motor is installed on the telescopic end of the first hydraulic rod, a shaft is installed on the output end of the drive motor, and the mounting rod is installed on the shaft.

[0010] The technical effect of adopting the above-mentioned further solution is that by setting a first hydraulic rod, a drive motor, and a shaft, the wheel hub can be lifted.

[0011] In a preferred embodiment, an anti-slip pad is installed at the end of the extrusion plate away from the second hydraulic rod.

[0012] The technical effect of adopting the above-mentioned further solution is that by setting an anti-slip pad, the friction between the extrusion plate and the anti-slip pad is enhanced.

[0013] In a preferred embodiment, the pre-support platform is provided with an operating groove, and the pre-support platform is provided with a positioning hole through the operating groove.

[0014] The technical effect of adopting the above-mentioned further solution is that by setting up operating grooves and positioning holes, the pre-support platform can be fixed in the designated area in conjunction with fixing parts such as ground nails.

[0015] In a preferred embodiment, the bottom of the pre-support platform is provided with multiple drainage grooves.

[0016] The technical effect of adopting the above-mentioned further solution is that by setting up multiple drainage channels, debris and water are discharged when water is used to rinse the inside of the pre-support platform.

[0017] This utility model provides a centrifugal chip removal device for wheel hubs. It has the following beneficial effects: By setting up a support structure, using assembly blocks and pre-support platforms to support the wheel hub, and using positioning pins to position the wheel hub, the displacement of the wheel hub caused by improper manual operation during clamping and fixing is minimized. This helps to avoid imbalance of force on the wheel hub, which could lead to failure to clamp, and also minimizes damage and deformation to the wheel hub surface. Furthermore, it helps to prevent the wheel hub from falling off due to loose clamping during centrifugal cleaning, thus avoiding potential equipment damage and safety hazards. The combination of assembly blocks and screws facilitates the replacement of positioning pins with different outer diameters. Selecting a positioning pin with an appropriate outer diameter based on the inner diameter of the wheel hub helps to handle wheel hubs of different inner diameters. Attached Figure Description

[0018] Figure 1A schematic diagram of the overall structure of a wheel hub centrifugal chip removal device provided by this utility model; Figure 2 A cross-sectional view of the inner structure of the pre-support platform of a centrifugal chip removal device for a wheel hub provided by this utility model; Figure 3 A schematic diagram of the support rod structure of a wheel hub centrifugal chip removal device provided by this utility model; Figure 4 A schematic diagram of the drainage trough structure of a centrifugal chip removal device for wheel hubs provided by this utility model.

[0019] Legend: 1. Clamping structure; 101. Base plate; 102. First hydraulic rod; 103. Drive motor; 104. Shaft; 105. Mounting rod; 106. Support rod; 107. Second hydraulic rod; 108. Extrusion plate; 109. Anti-slip pad; 110. Power supply; 2. Support structure; 201. Pre-support platform; 202. Mounting groove; 203. Assembly block; 2031. Screw; 204. Positioning post; 3. Operating slot; 4. Positioning hole; 5. Drainage slot. Detailed Implementation

[0020] 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.

[0021] like Figures 1-4 As shown, this embodiment provides a technical solution: a centrifugal chip removal device for wheel hubs, generally used in conjunction with a high-pressure gas injection device. The high-pressure gas injection device is existing technology and includes a clamping structure 1 and a support structure 2. The support structure 2 includes a pre-support platform 201, on which an installation groove 202 is provided. An assembly block 203 is placed on the pre-support platform 201 through the installation groove 202. A screw 2031 is inserted into the assembly block 203 and threadedly connected to the pre-support platform 201. A positioning post 204 is installed on the assembly block 203. The positioning post 204 can be reasonably set with different outer diameters according to different inner diameters of wheel hubs. One assembly block 203 and one positioning post 204 form a whole, and multiple ones can be set. According to the above technical solution, specifically, a positioning post 204 with a suitable outer diameter is selected according to the inner diameter of the wheel hub. Then, the assembly block 203 is placed in the installation groove 202 and fixed with screws 2031. After that, the wheel hub can be fitted onto the outside of the positioning post 204 to achieve wheel hub positioning.

[0022] Going further, such as Figure 1 and Figure 3 As shown: The clamping structure 1 includes a base plate 101 and a mounting rod 105. A support rod 106 is mounted on the mounting rod 105, and a second hydraulic rod 107 is mounted on the support rod 106. A pressing plate 108 is mounted on the output end of the second hydraulic rod 107. A power supply 110 is mounted on the mounting rod 105, and the second hydraulic rod 107 is electrically connected to the power supply 110. Both ends of the base plate 101 are connected to the inner side of the pre-support platform 201. A first hydraulic rod 102 is mounted on the top of the base plate 101. A drive motor 103 is mounted on the telescopic end of the first hydraulic rod 102, and a shaft 104 is mounted on the output end of the drive motor 103. The mounting rod 105 is mounted on... Mounted on the shaft 104, according to the above technical solution, specifically, by activating the first hydraulic rod 102, its telescopic end drives the second hydraulic rod 107 to move down to the inside of the hub. Subsequently, the second hydraulic rod 107 is activated, its telescopic end drives the extrusion plate 108 to extrude the inside of the hub, fixing the hub. Then, the first hydraulic rod 102 is activated, its telescopic end drives the hub to move up. Subsequently, the drive motor 103 is activated, which drives the shaft 104 to rotate. The rotation of the shaft 104 drives the rotation of the mounting rod 105, and the rotation of the mounting rod 105 drives the rotation of the hub, achieving the purpose of centrifugal chip removal from the hub.

[0023] Going further, such as Figure 3 As shown: An anti-slip pad 109 is installed at the end of the extrusion plate 108 away from the second hydraulic rod 107. The anti-slip pad 109 is used to increase the friction between the extrusion plate 108 and the inner surface of the wheel hub, so that the wheel hub is fixed more firmly.

[0024] Going further, such as Figure 1 As shown: The pre-support platform 201 is provided with an operation groove 3, and the pre-support platform 201 is provided with a positioning hole 4 through the operation groove 3. The positioning hole 4 is used to fix the pre-support platform 201 in a designated position with the help of fasteners such as ground nails.

[0025] Going further, such as Figure 4 As shown: The bottom of the pre-support platform 201 is provided with multiple drainage grooves 5. After the wheel hub is cleaned of debris, the entire device will be rinsed. During the rinsing process, water is discharged through the drainage grooves 5 carrying debris, thereby achieving the effect of minimizing the accumulation of water and debris on the inside of the pre-support platform 201.

[0026] Working principle: like Figure 1-4 As shown: When using: Select a positioning post 204 with an appropriate outer diameter according to the inner diameter of the wheel hub, then place the assembly block 203 into the mounting groove 202 and fix it with screws 2031. After that, the wheel hub can be fitted onto the outside of the positioning post 204 to achieve wheel hub positioning.

[0027] After the wheel hub is cleaned of debris, the entire device is rinsed. During the rinsing process, water carries the debris out through the drainage channel 5, thereby minimizing the accumulation of water and debris inside the pre-support platform 201.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0029] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A centrifugal chip removal device for wheel hubs, comprising a clamping structure (1) and a supporting structure (2), characterized in that, The support structure (2) includes a pre-support platform (201), on which an installation groove (202) is provided. An assembly block (203) is placed on the pre-support platform (201) through the installation groove (202). A screw (2031) is inserted into the assembly block (203), and the screw (2031) is threadedly connected to the pre-support platform (201). A positioning post (204) is installed on the assembly block (203).

2. The hub centrifugal chip removal device according to claim 1, characterized in that: The clamping structure (1) includes a base plate (101) and a mounting rod (105). A support rod (106) is mounted on the mounting rod (105). A second hydraulic rod (107) is mounted on the support rod (106). A pressing plate (108) is mounted on the output end of the second hydraulic rod (107). A power supply (110) is mounted on the mounting rod (105). The second hydraulic rod (107) is electrically connected to the power supply (110).

3. The hub centrifugal chip removal device according to claim 2, characterized in that: The two ends of the base plate (101) are connected to the inner side of the pre-support platform (201). A first hydraulic rod (102) is installed on the top of the base plate (101). A drive motor (103) is installed on the telescopic end of the first hydraulic rod (102). A shaft (104) is installed on the output end of the drive motor (103). The mounting rod (105) is installed on the shaft (104).

4. The hub centrifugal chip removal device according to claim 2, characterized in that: An anti-slip pad (109) is installed at the end of the extrusion plate (108) away from the second hydraulic rod (107).

5. The hub centrifugal chip removal device according to claim 1, characterized in that: The pre-support platform (201) is provided with an operation groove (3), and the pre-support platform (201) is provided with a positioning hole (4) through the operation groove (3).

6. The hub centrifugal chip removal device according to claim 5, characterized in that: The bottom of the pre-support platform (201) is provided with multiple drainage grooves (5).

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