Precise processing device for double-arc aluminum profile
By designing a double arc aluminum profile finishing device containing a variety of mechanical components, the problem of position shift and excessive force during the finishing process is solved, and the effect of improving the stability and protection of use is achieved.
Patent Information
- Application Number
- CN202420184564.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-25
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-01-25
AI Technical Summary
When the existing fine processing device is used, the double arc aluminum alloy profile is prone to positional deviation, insufficient use stability, and lack of buffer space, resulting in excessive stress, damage and insufficient use protection when polishing.
A double arc aluminum profile fine processing device is designed, including an adjustable sliding connection stabilization frame, turntable, screw rod, handwheel, threaded frame, support frame, drive frame, rack, gear, sliding rod, limit block, limit frame and spring. The clamping limit and stress buffering effect is achieved by turning the handwheel by man-power.
Through the clamping limit function, the device avoids position deviation of the double arc aluminum profile during the fine processing, which improves the stability of use; through the stress buffering function, an appropriate buffer space is provided to avoid damage caused by excessive stress of the profile, and improves the protection of use.
Smart Images
Figure CN222589217U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a double arc aluminum profile finishing device, belonging to the technical field of profile processing. Background Art
[0002] Double-arc aluminum alloy profiles are a type of non-ferrous metal structural material that is widely used in industry. They have been widely used in machinery manufacturing, construction, and decoration industries. In recent years, with the rapid development of the decoration industry, the demand for aluminum alloy decorative parts has increased. In the production process of double-arc aluminum alloy profiles, it is necessary to use fine processing equipment to perform fine polishing and grinding on them.
[0003] Although the existing finishing device can be used for daily finishing polishing and grinding operations on double-arc aluminum alloy profiles, it is inconvenient to clamp the placed double-arc aluminum alloy profiles during actual use, which makes the double-arc aluminum alloy profiles prone to position displacement during the finishing polishing and grinding operations, thereby making the finishing device insufficiently stable in use. In addition, there is a lack of buffer space for the double-arc aluminum alloy profiles during grinding, which makes the double-arc aluminum alloy profiles prone to excessive force and damage during the grinding operation, thereby making the finishing device insufficiently protective in use. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] The purpose of the utility model is to provide a double arc aluminum profile finishing device in order to solve the above problems, so as to solve the problems of insufficient stability and protection of the finishing device in the prior art.
[0006] (II) Technical solution
[0007] The utility model is realized through the following technical scheme: a finishing device for double arc aluminum profiles, comprising two frames, wherein the middle parts of the lower ends of the two frames are adjustably slidably connected with a stabilizing frame, the middle parts of the upper ends of the two frames are slidably connected with a finishing polishing machine, the middle part of the stabilizing frame is rotatably connected with a turntable, a screw rod is fixed in the middle of the turntable, a hand wheel is fixed at the other end of the screw rod, a threaded frame is threadedly connected to the outer surface of the screw rod, and two supporting frames are slidably connected to the inner wall of the threaded frame, one of the driving frames is fixed to the upper ends of the two supporting frames, wherein the two driving frames are fixed with racks on the separated sides, and the middle parts of the two frames are rotatably connected with gears, and the driving frames can be moved by connecting the racks through the arranged gears.
[0008] Preferably, the middle parts of the four driving frames are slidably connected with sliding rods, the separated ends of the four sliding rods are fixed with limiting blocks, the proximal ends of the four sliding rods are fixed with limiting frames, and the separated ends of the four limiting frames are fixed with springs, and the set springs can provide elastic support.
[0009] Preferably, one end of each of the springs is fixed at the middle of each driving frame, and the other end of each of the springs is fixed at the middle of each limit frame. Each of the limit frames is arranged in an arc shape, and the four limit frames are arranged opposite to each other in pairs. The set limit frames can achieve a stable clamping effect on the double-arc aluminum profile.
[0010] Preferably, one end of each sliding rod is fixed at the middle of each limit frame, and the other end of each sliding rod is fixed at the middle of each limit block. Each limit block is arranged in a circular shape, and the outer surface of each limit block contacts the outer surface of each driving frame. The sliding rod can be limited by the set limit block.
[0011] Preferably, the outer surfaces of the two support frames are slidably connected to the middle part of the lower ends of the two frame bodies, one end of the two support frames is fixed to the middle part of the two driving frames, the two support frames are both T-shaped, and the outer surfaces of the other ends of the two support frames are slidably connected to the inner walls on both sides of the threaded frames, and both sides of the threaded frames are hollow, and the support frames can be driven to move through the threaded frames.
[0012] Preferably, two of the racks are meshed and connected with both sides of one of the gears, the four racks are arranged opposite to each other, the outer surfaces of the four driving frames are slidably connected to the inner walls on both sides of the two frames, each of the driving frames is arranged in a T shape, and the two frames are arranged opposite to each other. The driving frames can drive the limit frame to move.
[0013] Preferably, legs are fixed at both ends of the two frames, and the vertical section of each leg is trapezoidal, so that the fine processing device can be supported by the legs.
[0014] The utility model provides a double arc aluminum profile finishing device, which has the following beneficial effects:
[0015] 1. The double-arc aluminum profile finishing device rotates the hand wheel by manpower, so that the hand wheel, the screw rod, the turntable, the threaded frame, the support frame, the driving frame, the rack and the gear cooperate with each other to achieve the clamping and limiting effect. The double-arc aluminum profile that has been finished can be position-limited to avoid position deviation of the double-arc aluminum profile during the finishing, thereby achieving the effect of improving the stability of the finishing device.
[0016] 2. The finishing device for the double-arc aluminum profile rotates the hand wheel by manpower, so that the hand wheel, the screw rod, the driving frame, the sliding rod, the limit block, the limit frame and the spring cooperate with each other to achieve the effect of force buffering. It can provide a certain buffer space for the finely processed double-arc aluminum profile to avoid the double-arc aluminum profile being damaged by grinding due to excessive force, thereby achieving the effect of improving the protectiveness of the finishing device. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a three-dimensional diagram of the utility model;
[0018] Figure 2 It is a cross-sectional view of the frame of the utility model;
[0019] Figure 3 This is a schematic diagram of the driving frame structure of the utility model;
[0020] Figure 4 For this utility model Figure 3 A-section structure enlarged view.
[0021]
Main component symbol description
[0022] 1. Frame; 2. Stabilizing frame; 3. Fine polishing machine; 4. Turntable; 5. Screw; 6. Handwheel; 7. Threaded frame; 8. Support frame; 9. Driving frame; 10. Rack; 11. Gear; 12. Sliding rod; 13. Limit block; 14. Limit frame; 15. Spring; 16. Leg. DETAILED DESCRIPTION
[0023] The embodiment of the utility model provides a fine processing device for double arc aluminum profiles.
[0024] See also Figure 1 , Figure 2 , Figure 3 and Figure 4, including two frames 1, the frame 1 is the main body of the fine processing device, the middle part of the lower end of the two frames 1 is adjustable and slidably connected with a stabilizing frame 2, the stabilizing frame 2 can stabilize the turntable 4, the middle part of the upper end of the two frames 1 is slidably connected with a fine polishing grinder 3, the fine polishing grinder 3 can perform fine polishing on the double arc aluminum profile, the middle part of the stabilizing frame 2 is rotatably connected with a turntable 4, the middle part of the turntable 4 is fixed with a screw rod 5, the screw rod 5 can drive the threaded frame 7 to move, the other end of the screw rod 5 is fixed with a hand wheel 6, the outer surface of the screw rod 5 is threadedly connected with a threaded frame 7, the inner wall of the threaded frame 7 is slidably connected with two support frames 8, and one of the driving frames 9 is fixed on the upper end of the two support frames 8. Racks 10 are fixed on the separated sides of the two driving frames 9, and gears 11 are rotatably connected in the middle of the two frame bodies 1. The outer surfaces of the two support frames 8 are slidably connected to the middle of the lower ends of the two frame bodies 1. One end of the two support frames 8 is fixed in the middle of two of the driving frames 9. The two support frames 8 are T-shaped. The outer surfaces of the other ends of the two support frames 8 are slidably connected to the inner walls on both sides of the threaded frame 7. Both sides of the threaded frame 7 are hollow, and two racks 10 are meshed and connected with the two sides of one of the gears 11. The four racks 10 are arranged opposite to each other, and the outer surfaces of the four driving frames 9 are slidably connected to the inner walls on both sides of the two frame bodies 1. Each driving frame 9 is T-shaped, and the two frame bodies 1 are arranged opposite to each other.
[0025] Please refer again Figure 1 , Figure 2 , Figure 3 and Figure 4 It is worth mentioning that the middle parts of the four driving frames 9 are slidably connected with sliding rods 12, the separated ends of the four sliding rods 12 are fixed with limiting blocks 13, the proximal ends of the four sliding rods 12 are fixed with limiting frames 14, and the separated ends of the four limiting frames 14 are fixed with springs 15, one end of each spring 15 is fixed in the middle of each driving frame 9, and the other end of each spring 15 is fixed in the middle of each limiting frame 14, each limiting frame 14 is arranged in an arc shape, and the four limiting frames 14 are arranged opposite to each other in pairs, one end of each sliding rod 12 is fixed in the middle of each limiting frame 14, and the other end of each sliding rod 12 is fixed in the middle of each limiting block 13, each limiting block 13 is arranged in a circular shape, and the outer surface of each limiting block 13 is in contact with the outer surface of each driving frame 9.
[0026] When the utility model is in use: first, the hand wheel 6 is rotated by human power to make the screw rod 5 fixedly connected to the middle part of the hand wheel 6 rotate under the limit of the turntable 4 and the stabilizing frame 2, and then the threaded frame 7 threadedly connected to the outer surface of the screw rod 5 drives the supporting frame 8 connected thereto to rotate under the stability of the frame body 1, and then the rack 10 fixedly connected to the supporting frame 8 can drive another rack 10 and the driving frame 9 to slide in the opposite direction under the stability of the frame body 1 through the gear 11 meshing therewith, and the four reverse sliding driving frames 9 can drive the four limiting frames 14 to clamp the two ends of the double arc aluminum profile, and can drive the double arc aluminum profile to move up and contact the fine polishing grinder 3, so as to complete the effect of clamping and limiting, and can perform position limiting operation on the finely processed double arc aluminum profile, avoiding During fine processing, the double-arc aluminum profile produces position displacement, thereby achieving the effect of improving the stability of the use of the fine processing device. At the same time, the hand wheel 6 is rotated by manpower, so that the screw rod 5 connected to the hand wheel 6 can drive the four driving frames 9 to slide in the opposite direction, and then the sliding rod 12 slidably connected to the driving frame 9 can drive the limit block 13 and the limit frame 14 to clamp the double-arc aluminum profile. During the grinding operation, if the double-arc aluminum profile is subjected to too much force, the limit frame 14 in contact with it can be squeezed so that the limit frame 14 in contact with it can squeeze the fixedly connected spring 15 to achieve the effect of force buffering, and a certain buffer space can be provided for the finely processed double-arc aluminum profile to avoid the double-arc aluminum profile being damaged by grinding due to excessive force, thereby achieving the effect of improving the protectiveness of the use of the fine processing device.
[0027] Working principle: The handwheel 6 is rotated by human power to rotate, so that the screw rod 5 fixedly connected to the handwheel 6 drives the threaded frame 7 connected by thread to move, thereby achieving the effect of clamping and limiting, and can perform position limiting operations on the finely processed double-arc aluminum profile to avoid position displacement of the double-arc aluminum profile during fine processing, thereby achieving the effect of improving the stability of the fine processing device. At the same time, the handwheel 6 is rotated by human power to rotate, so that the screw rod 5 connected to the handwheel 6 drives the limiting frame 14 to extrude the double-arc aluminum profile to achieve the effect of force buffering, and can provide a certain buffer space for the finely processed double-arc aluminum profile to avoid the double-arc aluminum profile being damaged by grinding due to excessive force, thereby achieving the effect of improving the protectiveness of the fine processing device.
[0028] Please refer again Figure 1 and Figure 2 It is worth mentioning that legs 16 are fixed at both ends of the two frames 1, and the vertical sections of each leg 16 are trapezoidal. The legs 16 are provided to support the fine treatment device and improve the stability of the fine treatment device.
[0029] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A double arc aluminum profile finishing device, comprising two frames (1), characterized in that: The middle parts of the lower ends of the two frames (1) are adjustably slidably connected to a stabilizing frame (2), the middle parts of the upper ends of the two frames (1) are slidably connected to a fine polishing machine (3), the middle parts of the stabilizing frame (2) are rotatably connected to a turntable (4), a screw rod (5) is fixed in the middle part of the turntable (4), a hand wheel (6) is fixed at the other end of the screw rod (5), a threaded frame (7) is threadedly connected to the outer surface of the screw rod (5), and two support frames (8) are slidably connected to the inner wall of the threaded frame (7), one of the driving frames (9) is fixed to the upper ends of the two support frames (8), and racks (10) are fixed to the separated sides of the two driving frames (9), and gears (11) are rotatably connected to the middle parts of the two frames (1).
2. The double arc aluminum profile finishing device according to claim 1, characterized in that: The middle parts of the four driving frames (9) are slidably connected with sliding rods (12), the separated ends of the four sliding rods (12) are fixed with limiting blocks (13), the proximal ends of the four sliding rods (12) are fixed with limiting frames (14), and the separated ends of the four limiting frames (14) are fixed with springs (15).
3. The double arc aluminum profile finishing device according to claim 2, characterized in that: One end of each spring (15) is fixed to the middle of each driving frame (9), and the other end of each spring (15) is fixed to the middle of each limiting frame (14). Each limiting frame (14) is arranged in an arc shape, and the four limiting frames (14) are arranged opposite to each other in pairs.
4. The double arc aluminum profile finishing device according to claim 2, characterized in that: One end of each sliding rod (12) is fixed to the middle of each limiting frame (14), and the other end of each sliding rod (12) is fixed to the middle of each limiting block (13). Each limiting block (13) is arranged in a circular shape, and the outer surface of each limiting block (13) contacts the outer surface of each driving frame (9).
5. The double arc aluminum profile finishing device according to claim 1, characterized in that: The outer surfaces of the two support frames (8) are slidably connected to the middle of the lower ends of the two frame bodies (1); one end of the two support frames (8) is fixed to the middle of two driving frames (9); the two support frames (8) are both T-shaped; the outer surfaces of the other ends of the two support frames (8) are slidably connected to the inner walls of the threaded frames (7); and both sides of the threaded frames (7) are hollow.
6. The double arc aluminum profile finishing device according to claim 1, characterized in that: Two of the racks (10) are meshed with one of the gears (11) on both sides, the four racks (10) are arranged opposite to each other, the outer surfaces of the four driving frames (9) are slidably connected to the inner walls on both sides of the two frames (1), each of the driving frames (9) is arranged in a T-shape, and the two frames (1) are arranged opposite to each other.
7. The double arc aluminum profile finishing device according to claim 1, characterized in that: Support legs (16) are fixed at both ends of the two frames (1), and the vertical section of each support leg (16) is arranged in a trapezoidal shape.