Aluminum alloy automobile side step polishing device

Abstract

The utility model provides a kind of aluminium alloy automobile side step polishing device, including intelligent polishing component, the intelligent polishing component includes the side step polisher of setting, the bottom of the side step polisher is fixedly connected with workbench, the front of the side step polisher is provided with polisher, the front side of the side step polisher is provided with side step body, clamping positioning assembly, the clamping positioning assembly includes the support frame of setting, the support frame is fixedly connected at the both sides of workbench top, the utility model is cooperated by the setting of intelligent polishing component and clamping positioning assembly, the surface of side step body is clamped and fixed by clamp, to ensure the firmness and convenience of side step body connecting place, prevent side step body clamping positioning to be more complicated, improve the stability and durability of side step polisher, reduce maintenance requirement and prolong side step polisher service life, to improve the overall reliability of polishing device.

Description

Technical Field

[0001] This utility model relates to a grinding device for aluminum alloy car side pedals, belonging to the technical field of aluminum alloy car side pedals. Background Technology

[0002] Aluminum alloy side steps offer high fatigue resistance and plasticity, with a load-bearing capacity generally exceeding 200 kg, and some high-end products reaching over 300 kg, easily handling daily foot traffic and the pressure of heavy objects. They facilitate getting in and out of the vehicle for the elderly and children, and are particularly useful for taller SUVs and MPVs.

[0003] Authorization Announcement No. (CN219542667U); This utility model discloses a grinding device for the outer surface of an automotive aluminum alloy shell, relating to the field of automotive aluminum alloy processing technology. It includes a grinding device with a dust extraction device fixedly connected to one side, a moving device fixedly connected to one side of the dust extraction device, and a clamping device slidably connected to one side of the moving device. The grinding device includes a support frame, with an electric telescopic rod fixedly connected to one side of the support frame. This utility model, by setting up a clamping device and cooperating with an extension plate and a clamping plate, can adjust according to the size of the aluminum alloy shell, improving the fixing force of the aluminum alloy shell. Through the cooperation of a sponge pad and a rubber strip, the sponge pad can prevent the four corners of the aluminum alloy shell from colliding with the clamping plate during grinding, thereby achieving a protective effect on the aluminum alloy shell. The rubber strip can increase friction, thereby improving the clamping force of the aluminum alloy shell.

[0004] However, the above-mentioned polishing device may lack measures for adjusting and clamping the side pedal body during use. Due to the different thicknesses and widths of the side pedal body, clamping and fixing the side pedal body is cumbersome, time-consuming, and laborious, which cannot bring convenience to the user. It requires multiple adjustments and manual polishing by the operator, which affects the overall stability and reliability of the polishing device and increases maintenance costs.

[0005] Therefore, a grinding device for aluminum alloy automotive side pedals is proposed. Utility Model Content

[0006] In view of this, the present invention provides an aluminum alloy car side pedal grinding device to solve or alleviate the technical problems existing in the prior art, and at least provides a beneficial option.

[0007] The technical solution of this utility model is achieved as follows: A grinding device for aluminum alloy car side pedals, comprising:

[0008] The intelligent polishing assembly includes a side-pedal polishing machine, a worktable fixedly connected to the bottom of the side-pedal polishing machine, a polisher provided on the front of the side-pedal polishing machine, and a side-pedal body provided on the front side of the side-pedal polishing machine.

[0009] A clamping and positioning assembly includes a support frame, which is fixedly connected to both sides of the top of the workbench. A fixed frame is fixedly connected to the top of the support frame. A movable support plate is slidably connected inside the fixed frame. A fixed clamping plate is fixedly connected to the top of the movable support plate. A movable clamping plate is slidably connected to the front side of the top of the movable support plate.

[0010] More preferably, the clamping and positioning assembly further includes a slider, which is fixedly connected to the bottom of the movable clamping plate, and a groove is provided on the top of the movable support plate. The slider and the groove are used in conjunction with the movable clamping plate.

[0011] More preferably, it also includes a transmission assembly, which includes a connecting plate fixedly connected to the front of the movable support plate. A motor is fixedly connected to the front of the connecting plate, and a first gear is fixedly connected to the output end of the motor. A second gear meshes with the top of the first gear. The front of both the first and second gears are movably connected to the back of the connecting plate via bearings. A first screw is threaded into the inside of the second gear, and the back of the first screw is movably connected to the front of the movable clamping plate via bearings.

[0012] More preferably, a fixing plate is fixedly connected to the bottom of the motor, and the back of the fixing plate is fixedly connected to the front of the connecting plate.

[0013] More preferably, it also includes an adjustment component, the adjustment component including a rotating block disposed inside the support frame, a second screw fixedly connected to the top of the rotating block, a threaded block disposed on the surface of the second screw, the top of the threaded block being fixedly connected to the bottom of the fixed frame, and the top of the second screw being movably connected to the bottom of the movable support plate via a bearing.

[0014] More preferably, the surface of the rotating block is provided with anti-slip texture, which is used in conjunction with the rotating block.

[0015] More preferably, a limiting block is fixedly connected to the front side of the first screw, the cross-sectional area of ​​the limiting block is larger than the cross-sectional area of ​​the first screw, and the limiting block is used in conjunction with the connecting plate.

[0016] More preferably, a guide rod is fixedly connected to the bottom of the movable support plate, and the guide rod passes through the fixed frame and is slidably connected to the fixed frame.

[0017] The present invention has the following advantages due to the adoption of the above technical solution:

[0018] I. This utility model, through the cooperative arrangement of intelligent grinding components and clamping and positioning components, uses clamping plates to clamp and fix the surface of the side pedal body, thereby ensuring the firmness and convenience of the connection of the side pedal body, preventing the side pedal body clamping and positioning from being too cumbersome, improving the stability and durability of the side pedal grinder, reducing maintenance needs and extending the service life of the side pedal grinder, thereby improving the overall reliability of the grinding device.

[0019] II. This utility model, through the setting of sliders and grooves, can limit the movement of the clamping plate to prevent tilting during movement. Through the setting of the transmission component, the clamping plate can be pushed to move back and forth, thereby efficiently and quickly clamping the side pedal body. Through the setting of the fixed plate, the motor can be assisted to support it, preventing the motor from being unstable due to insufficient single-point support and causing large shaking during operation. Through the setting of the adjustment component, the position of the movable support plate can be adjusted, thereby adjusting the fixed position of the side pedal body clamping. Through the setting of the anti-slip texture, the user can easily rotate the rotating block, improving user comfort. Through the setting of the limiting block, the first screw can be limited, restricting the movement range of the first screw. Through the setting of the guide rod, the movable support plate can be limited to prevent it from rotating along with the other side during movement.

[0020] 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 the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the side-pedal grinding machine of this utility model;

[0023] Figure 2 This is a side view of the side-pedal grinding machine of this utility model.

[0024] Figure 3 This is a front view structural diagram of the support frame of this utility model;

[0025] Figure 4 This is a side view of the fixed frame structure of this utility model;

[0026] Figure 5 This is an exploded view of the fixed frame structure of this utility model;

[0027] Figure 6 This is a side view of the support frame structure of this utility model.

[0028] Reference numerals in the attached drawings: 1. Side-pedal grinder; 2. Workbench; 3. Grinder; 4. Side-pedal body; 5. Support frame; 6. Fixed frame; 7. Movable support plate; 8. Fixed clamping plate; 9. Moving clamping plate; 10. Slider; 11. Slide groove; 12. Connecting plate; 13. Motor; 14. First gear; 15. Second gear; 16. First screw; 17. Fixed plate; 18. Rotating block; 19. Second screw; 20. Threaded block; 21. Anti-slip texture; 22. Limiting block; 23. Guide rod. Detailed Implementation

[0029] 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 invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0030] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0031] Example 1

[0032] like Figure 1-6 As shown, this utility model embodiment provides a grinding device for aluminum alloy automotive side pedals, including:

[0033] The intelligent grinding component includes a side pedal grinding machine 1, a worktable 2 fixedly connected to the bottom of the side pedal grinding machine 1, a grinding tool 3 on the front of the side pedal grinding machine 1, and a side pedal body 4 on the front side of the side pedal grinding machine 1.

[0034] The clamping and positioning assembly includes a support frame 5, which is fixedly connected to both sides of the top of the workbench 2. A fixed frame 6 is fixedly connected to the top of the support frame 5. A movable support plate 7 is slidably connected inside the fixed frame 6. A fixed clamping plate 8 is fixedly connected to the top of the movable support plate 7. A movable clamping plate 9 is slidably connected to the front side of the top of the movable support plate 7.

[0035] By using a combination of intelligent grinding components and clamping and positioning components, the side pedal body 4 is clamped and fixed by a clamping plate, thereby ensuring the firmness and convenience of the connection of the side pedal body 4, preventing the side pedal body 4 from being too cumbersome to clamp and position, improving the stability and durability of the side pedal grinder 1, reducing maintenance needs and extending the service life of the side pedal grinder 1, thereby improving the overall reliability of the grinding device.

[0036] Example 2

[0037] like Figure 1-6 As shown, in one embodiment, the clamping and positioning assembly further includes a slider 10, which is fixedly connected to the bottom of the movable clamping plate 9. A groove 11 is provided on the top of the movable support plate 7. The slider 10 and the groove 11 cooperate with the movable clamping plate 9. The assembly also includes a transmission assembly, which includes a connecting plate 12, which is fixedly connected to the front of the movable support plate 7. A motor 13 is fixedly connected to the front of the connecting plate 12. A first gear 14 is fixedly connected to the output end of the motor 13. A second gear 15 meshes with the top of the first gear 14. The front of both the first gear 14 and the second gear 15 are movably connected to the back of the connecting plate 12 via bearings. A first screw 16 is threaded into the inside of the second gear 15. The back of the first screw 16 is movably connected to the front of the movable clamping plate 9 via bearings. A fixed... The back of the fixed plate 17 is fixedly connected to the front of the connecting plate 12. It also includes an adjustment component, which includes a rotating block 18 disposed inside the support frame 5. A second screw 19 is fixedly connected to the top of the rotating block 18. A threaded block 20 is provided on the surface of the second screw 19. The top of the threaded block 20 is fixedly connected to the bottom of the fixed frame 6. The top of the second screw 19 is movably connected to the bottom of the movable support plate 7 through a bearing. An anti-slip texture 21 is provided on the surface of the rotating block 18. The anti-slip texture 21 works in conjunction with the rotating block 18. A limiting block 22 is fixedly connected to the front of the first screw 16. The cross-sectional area of ​​the limiting block 22 is larger than that of the first screw 16. The limiting block 22 works in conjunction with the connecting plate 12. A guide rod 23 is fixedly connected to the bottom of the movable support plate 7. The guide rod 23 passes through the fixed frame 6 and is slidably connected to the fixed frame 6.

[0038] The slider 10 and the slide groove 11 limit the movement of the movable clamping plate 9, preventing it from tilting during movement. The transmission component allows the movable clamping plate 9 to move back and forth, thus efficiently and quickly clamping the side pedal body 4. The fixed plate 17 provides auxiliary support for the motor 13, preventing instability due to insufficient single-point support and excessive shaking during operation. The adjustment component allows the position of the movable support plate 7 to be adjusted, thus allowing for upper-line adjustment of the clamping position of the side pedal body 4. The anti-slip texture 21 facilitates easier rotation of the rotating block 18, improving user comfort. The limiting block 22 limits the movement range of the first screw 16. The guide rod 23 limits the movement of the movable support plate 7, preventing it from rotating during movement.

[0039] In operation, the side pedal body 4 is placed between the fixed clamping plate 8 and the movable clamping plate 9 on the top of the movable support plate 7. The motor 13 is started, and the motor 13 drives the first gear 14 to rotate through its output end. The first gear 14 meshes with the second gear 15 for transmission, causing the second gear 15 to rotate synchronously. The first screw 16 fixed on the back of the second gear 15 rotates accordingly, pushing the movable clamping plate 9 to move back and forth along the sliding groove 11 on the top of the movable support plate 7 through threaded engagement, thereby achieving rapid clamping or release of the side pedal body 4. By rotating the rotating block 18 inside the rotating support frame 5, the second screw 19 is driven to rotate. The threaded block 20 on the surface of the second screw 19 moves up and down under the action of the thread, thereby driving the movable support plate 7 to slide longitudinally along the guide rod 23, achieving precise adjustment of the clamping height of the side pedal body 4. After the side pedal body 4 is clamped and positioned, the grinder 3 is started, and the surface of the side pedal is ground according to the preset program. The worktable 2 provides stable support to ensure no vibration or displacement during the grinding process, ensuring processing accuracy.

[0040] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model 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 utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A grinding device for aluminum alloy automotive side pedals, characterized in that, include: The intelligent polishing assembly includes a side pedal polishing machine (1), a worktable (2) is fixedly connected to the bottom of the side pedal polishing machine (1), a polisher (3) is provided on the front of the side pedal polishing machine (1), and a side pedal body (4) is provided on the front side of the side pedal polishing machine (1). The clamping and positioning assembly includes a support frame (5) fixedly connected to both sides of the top of the workbench (2). A fixed frame (6) is fixedly connected to the top of the support frame (5). A movable support plate (7) is slidably connected inside the fixed frame (6). A fixed clamping plate (8) is fixedly connected to the top of the movable support plate (7). A movable clamping plate (9) is slidably connected to the front side of the top of the movable support plate (7).

2. The aluminum alloy automotive side pedal grinding device according to claim 1, characterized in that: The clamping and positioning assembly also includes a slider (10), which is fixedly connected to the bottom of the movable clamping plate (9). The top of the movable support plate (7) is provided with a sliding groove (11), and the slider (10) and the sliding groove (11) are used in conjunction with the movable clamping plate (9).

3. The aluminum alloy automotive side pedal grinding device according to claim 1, characterized in that: It also includes a transmission assembly, which includes a connecting plate (12) fixedly connected to the front of the movable support plate (7). A motor (13) is fixedly connected to the front of the connecting plate (12). A first gear (14) is fixedly connected to the output end of the motor (13). A second gear (15) meshes with the top of the first gear (14). The front of the first gear (14) and the second gear (15) are both movably connected to the back of the connecting plate (12) through bearings. A first screw (16) is threaded into the inside of the second gear (15). The back of the first screw (16) is movably connected to the front of the movable clamping plate (9) through bearings.

4. The aluminum alloy automotive side pedal grinding device according to claim 3, characterized in that: The bottom of the motor (13) is fixedly connected to a fixing plate (17), and the back of the fixing plate (17) is fixedly connected to the front of the connecting plate (12).

5. The aluminum alloy automotive side pedal grinding device according to claim 1, characterized in that: It also includes an adjustment component, which includes a rotating block (18) disposed inside the support frame (5). A second screw (19) is fixedly connected to the top of the rotating block (18). A threaded block (20) is provided on the surface of the second screw (19). The top of the threaded block (20) is fixedly connected to the bottom of the fixed frame (6). The top of the second screw (19) is movably connected to the bottom of the movable support plate (7) through a bearing.

6. The aluminum alloy automotive side pedal grinding device according to claim 5, characterized in that: The surface of the rotating block (18) is provided with anti-slip texture (21), which is used in conjunction with the rotating block (18).

7. The aluminum alloy automotive side pedal grinding device according to claim 3, characterized in that: A limiting block (22) is fixedly connected to the front of the first screw (16). The cross-sectional area of ​​the limiting block (22) is larger than that of the first screw (16). The limiting block (22) is used in conjunction with the connecting plate (12).

8. The aluminum alloy automotive side pedal grinding device according to claim 1, characterized in that: The bottom of the movable support plate (7) is fixedly connected to a guide rod (23), which passes through the fixed frame (6) and is slidably connected to the fixed frame (6).

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