Polishing equipment for aluminum alloy window production

By designing a grinding equipment specially used for aluminum alloy windows, the problem that existing equipment cannot effectively polish the edges and corners of the window frames is solved, efficient grinding is achieved, and production quality is improved.

CN222945146UActive Publication Date: 2025-06-06XINJIANG MINGFENG WEIYE BUILDING MATERIALS CO LTD
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Patent Information

Application Number
CN202421560369.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-03
Publication Date
2025-06-06
Estimated Expiration
2034-07-03

AI Technical Summary

Technical Problem

The existing grinding equipment cannot be specially polished for the four edges of aluminum alloy windows, resulting in frequent burrs at the edges and corners, affecting production quality.

Method used

A grinding equipment for the production of aluminum alloy windows is designed, including a workbench, a U-shaped support frame, a sliding groove, a sliding block, a positioning mechanism and a grinding mechanism. The grinding block can be moved up and down through the coordination of the connecting groove and the sliding groove, and grinding the edges and corners and welds.

Benefits of technology

This equipment can efficiently and conveniently polish the edges and corners of aluminum alloy windows, improve production efficiency and quality, and avoid burrs at the edges and corners.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of window frame processing, and discloses a polishing device for aluminum alloy window production, which comprises a working table, the lower surface of the working table is fixedly connected with two U-shaped support frames, the upper surface of the working table is provided with two sliding grooves extending out of the lower surface of the working table, the two sliding grooves are arranged at an included angle of 90 degrees, and the upper surface of the working table is fixedly connected with the U-shaped support frames. Two sliding grooves are formed in the upper surface of the workbench, sliding blocks are slidably arranged in the two sliding grooves in a sleeved mode, a connecting groove extending out of the lower surface of the workbench is formed in the upper surface of the workbench, the connecting groove is in an L shape, the included angle of the connecting groove is 90 degrees, and a positioning mechanism and a grinding mechanism are arranged on the workbench. And burrs, welding seams and the like of edges and corners of the aluminum alloy window frame can be ground in the vertical reciprocating movement process of the grinding block, the grinding process is high in efficiency, grinding is convenient and fast, manpower is saved, and then the production efficiency and quality of the aluminum alloy window are improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of window frame processing, in particular to a grinding device for producing aluminum alloy windows. Background Art

[0002] Aluminum alloy is an alloy with aluminum as the base and a certain amount of other alloying elements added. It is one of the light metal materials. In addition to the general properties of aluminum, aluminum alloy has some specific properties of alloys due to the different types and quantities of added alloying elements.

[0003] The most common material in daily life is aluminum alloy windows. However, in the prior art, when grinding aluminum alloy windows, grinding equipment is generally used to grind the upper and lower surfaces and the four outer surfaces of the aluminum alloy windows. However, the existing grinding equipment is generally not able to specifically grind the four corners of the aluminum alloy windows. Often, there are more burrs on the four corners of the aluminum alloy windows, and the welds of the aluminum alloy windows also need to be grinded at the corners. However, the existing grinding equipment is generally unable to grind the corners, thereby affecting the production quality of the aluminum alloy windows. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a grinding device for the production of aluminum alloy windows, which solves the problem that when grinding aluminum alloy windows, grinding equipment is generally used to grind the upper and lower surfaces and the four outer surfaces of the aluminum alloy windows, but the existing grinding equipment is generally not able to specifically grind the four corners of the aluminum alloy windows, and the four corners of the aluminum alloy windows often have more burrs, and the welds when welding the aluminum alloy windows also need to be polished at the corners, but the existing grinding equipment is generally unable to grind the corners, thereby affecting the production quality of the aluminum alloy windows.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: A grinding device for aluminum alloy window production, comprising a workbench, the lower surface of which is fixedly connected to two U-shaped support frames, and the upper surface of the workbench is provided with two sliding grooves extending from the lower surface thereof;

[0008] Among them, the two sliding grooves are arranged at a ninety-degree angle;

[0009] Wherein, the sliding sleeves in the two sliding grooves are provided with sliding blocks;

[0010] Wherein, the upper surface of the workbench is provided with a connecting groove extending from the lower surface thereof;

[0011] The connection groove is L-shaped and is arranged at a ninety-degree angle;

[0012] Among them, the workbench is provided with a positioning mechanism and a grinding mechanism, and the grinding mechanism includes a grinding block, a mounting plate, a connecting block, a supporting block, a positioning groove, a sliding groove, a fixing block, a fixing plate, a motor and a limit block;

[0013] The positioning mechanism includes two electric push rods, two positioning blocks, a positioning plate, an aluminum alloy window and two limit plates.

[0014] Preferably, the lower surfaces of the two sliding blocks extend out of the lower surface of the workbench;

[0015] Wherein, the positioning plate is fixedly connected to the lower surfaces of the two sliding blocks;

[0016] Wherein, two electric push rods are fixedly connected to the lower surface of the workbench;

[0017] Wherein, the lower ends of the two electric push rods are fixedly connected to the upper surface of the positioning plate;

[0018] Wherein, the aluminum alloy window frame is arranged on the workbench 1 .

[0019] Preferably, the upper surfaces of the two sliding blocks extend out of the upper surface of the workbench through the sliding groove;

[0020] Wherein, the two positioning blocks are fixedly connected to the upper surfaces of the two sliding blocks;

[0021] Wherein, two limit plates are fixedly connected to the upper surface of the workbench;

[0022] Among them, the two limit plates are also set at an angle of ninety degrees.

[0023] Preferably, the support block is fixedly connected to the lower surface of the workbench;

[0024] Wherein, the positioning groove is provided on the upper surface of the support block, and the positioning groove extends out of the lower surface of the support block;

[0025] Wherein, the connecting block is slidably sleeved on the positioning groove;

[0026] Wherein, the upper surface of the connecting block extends into the connecting groove through the positioning groove;

[0027] Wherein, a grinding block is fixedly connected to the upper surface of the connecting block, and the grinding block does not contact the connecting groove.

[0028] Preferably, the grinding block is also L-shaped, and the grinding block is also arranged at an angle of 90 degrees;

[0029] wherein the grinding block extends out of the upper surface of the workbench through the connecting groove;

[0030] Wherein, the fixing block is fixedly connected to the lower surface of the connecting block;

[0031] The slide groove is provided on the left surface of the fixed block, and the slide groove extends out of the right surface of the fixed block;

[0032] Wherein, the mounting plate is fixedly connected to the left supporting frame.

[0033] Preferably, the motor is fixedly connected to the upper surface of the mounting plate;

[0034] Wherein, the fixing plate is fixedly connected to the rotating output shaft of the motor;

[0035] Wherein, the limit block is fixedly connected to the right surface of the fixed plate;

[0036] Wherein, the right side surface of the limiting block extends out of the right side surface of the fixing block through the sliding groove;

[0037] Wherein, the limit block is slidably connected with the slide groove.

[0038] (III) Beneficial effects

[0039] Compared with the prior art, the utility model provides a grinding device for aluminum alloy window production, which has the following beneficial effects:

[0040] 1. The grinding equipment for aluminum alloy window production can grind burrs and welds on the edges and corners of aluminum alloy window frames during the reciprocating movement of the grinding block. The grinding process is efficient, convenient and fast, and saves manpower, thereby improving the production efficiency and quality of aluminum alloy windows.

[0041] 2. In the grinding equipment for aluminum alloy window production, the positioning block contacts the upper surface of the aluminum alloy window frame during the downward movement, and squeezes the aluminum alloy window frame to be fixed between the workbench and the two positioning blocks, thereby fixing the aluminum alloy window frame conveniently and quickly, avoiding shaking of the aluminum alloy window frame during the grinding process to affect the grinding quality, thereby ensuring the quality of aluminum alloy window production. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] Figure 1 This is a schematic diagram of the overall structure of a grinding device for aluminum alloy window production according to the utility model;

[0043] Figure 2 This is a schematic diagram of the structure of the grinding block of the utility model;

[0044] Figure 3 This is a schematic diagram of the bottom structure of the workbench of the utility model;

[0045] Figure 4 for Figure 3 A magnified image of point A;

[0046] Figure 5 This is a schematic diagram of the structure of the sliding block of the utility model.

[0047] In the figure: 1. workbench; 2. aluminum alloy window frame; 3. sliding groove; 4. sliding block; 5. positioning plate; 6. positioning block; 7. connecting groove; 8. grinding block; 9. limit plate; 10. mounting plate; 11. connecting block; 12. positioning groove; 13. supporting block; 14. fixing block; 15. sliding groove; 16. fixing plate; 17. motor; 18. limit block; 19. electric push rod. DETAILED DESCRIPTION

[0048] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0049] See also Figure 1-5 The utility model provides a new technical solution: a grinding device for aluminum alloy window production, comprising a workbench 1, the lower surface of the workbench 1 is fixedly connected with two U-shaped support frames, and the upper surface of the workbench 1 is provided with two sliding grooves 3 extending from the lower surface thereof;

[0050] Among them, the two sliding grooves 3 are arranged at a ninety-degree angle;

[0051] Among them, the sliding sleeves in the two sliding grooves 3 are provided with sliding blocks 4;

[0052] The upper surface of the workbench 1 is provided with a connecting groove 7 extending from the lower surface thereof;

[0053] The connection groove 7 is L-shaped and is arranged at a ninety-degree angle;

[0054] Among them, the workbench 1 is provided with a positioning mechanism and a grinding mechanism, and the grinding mechanism includes a grinding block 8, a mounting plate 10, a connecting block 11, a supporting block 13, a positioning groove 12, a sliding groove 15, a fixing block 14, a fixing plate 16, a motor 17 and a limit block 18;

[0055] The positioning mechanism includes two electric push rods 19 , two positioning blocks 6 , a positioning plate 5 , an aluminum alloy window frame 2 and two limit plates 9 .

[0056] Further, the lower surfaces of the two sliding blocks 4 extend out of the lower surface of the workbench 1;

[0057] Wherein, the positioning plate 5 is fixedly connected to the lower surfaces of the two sliding blocks 4;

[0058] Among them, two electric push rods 19 are fixedly connected to the lower surface of the workbench 1;

[0059] The lower ends of the two electric push rods 19 are fixedly connected to the upper surface of the positioning plate 5 .

[0060] Further, the upper surfaces of the two sliding blocks 4 extend out of the upper surface of the workbench 1 through the sliding groove 3;

[0061] Among them, the two positioning blocks 6 are fixedly connected to the upper surfaces of the two sliding blocks 4;

[0062] Among them, two limit plates 9 are fixedly connected to the upper surface of the workbench 1;

[0063] Among them, the two limit plates 9 are also arranged at a 90-degree angle;

[0064] Wherein, the aluminum alloy window frame 2 is arranged on the workbench 1 .

[0065] Further, the support block 13 is fixedly connected to the lower surface of the workbench 1;

[0066] The positioning groove 12 is formed on the upper surface of the support block 13, and the positioning groove 12 extends out of the lower surface of the support block 13;

[0067] Wherein, the connecting block 11 is slidably sleeved on the positioning groove 12;

[0068] The upper surface of the connecting block 11 extends into the connecting groove 7 through the positioning groove 12;

[0069] The upper surface of the connecting block 11 is fixedly connected with a grinding block 8 , and the grinding block 8 does not contact the connecting groove 7 .

[0070] Further, the grinding block 8 is also L-shaped, and the grinding block 8 is also set at a ninety-degree angle;

[0071] Wherein, the grinding block 8 extends out of the upper surface of the workbench 1 through the connecting groove 7;

[0072] Wherein, the fixing block 14 is fixedly connected to the lower surface of the connecting block 11;

[0073] The slide groove 15 is provided on the left surface of the fixing block 14, and the slide groove 15 extends out of the right surface of the fixing block 14;

[0074] Wherein, the mounting plate 10 is fixedly connected to the left supporting frame.

[0075] Further, the motor 17 is fixedly connected to the upper surface of the mounting plate 10;

[0076] Wherein, the fixing plate 16 is fixedly connected to the rotating output shaft of the motor 17;

[0077] The limit block 18 is fixedly connected to the right side surface of the fixed plate 16;

[0078] The right side surface of the limit block 18 extends out of the right side surface of the fixed block 14 through the slide groove 15;

[0079] The limiting block 18 is slidably connected to the sliding groove 15 .

[0080] Furthermore, a rubber block is fixedly connected to the lower surface of the positioning block 6 .

[0081] Furthermore, when in use, the aluminum alloy window frame 2 is placed horizontally on the workbench 1, so that any two outer surfaces of the aluminum alloy window frame 2 are respectively in contact with the two limit plates 9, and at this time, any welding corner of the aluminum alloy window frame 2 is in contact with the inner wall of the grinding block 8, and the electric push rod 19 is started at this time, and the electric push rod 19 pushes the positioning plate 5 to move downward, thereby synchronously driving the two sliding blocks 4 and the two positioning blocks 6 to move downward, and the positioning blocks 6 contact the upper surface of the aluminum alloy window frame 2 during the downward movement, and squeeze the aluminum alloy window frame 2 to be fixed between the workbench 1 and the two positioning blocks 6, and then the aluminum alloy window frame 2 is fixed at this time, and the fixing is convenient and quick, so as to avoid the shaking of the aluminum alloy window frame 2 during the grinding process to affect the grinding quality, thereby ensuring the quality of aluminum alloy window production;

[0082] As mentioned above, after the aluminum alloy window frame 2 is fixed, the motor 17 is started, and the motor 17 drives the fixing plate 16 to rotate around the rotating output shaft of the motor 17, and in this process, the limit block 18 is synchronously driven to rotate, and the limit block 18 also slides in the slide groove 15 during the rotation, thereby synchronously driving the fixing block 14 to reciprocate up and down, and then synchronously driving the connecting block 11 and the grinding block 8 to reciprocate up and down, and then during the reciprocating movement of the grinding block 8, the burrs and welds of the edges and corners of the aluminum alloy window frame 2 can be ground, and the grinding process is efficient, convenient and fast, saving manpower, thereby improving the production efficiency and quality of the aluminum alloy windows.

[0083] Furthermore, in this solution, the grinding block 8 is made of brown corundum, which is a commonly used material for grinding heads, and in this solution, the connecting block 11 and the grinding block 8 are fixed by bolts, which facilitates replacement when the grinding block 8 is worn.

[0084] Working principle: When the device is used, the aluminum alloy window frame 2 is placed horizontally on the workbench 1, so that any two outer surfaces of the aluminum alloy window frame 2 are respectively in contact with the two limit plates 9. At this time, any welding corner of the aluminum alloy window frame 2 is in contact with the inner wall of the grinding block 8. At this time, the electric push rod 19 is started, and the electric push rod 19 pushes the positioning plate 5 to move downward, thereby synchronously driving the two sliding blocks 4 and the two positioning blocks 6 to move downward. During the downward movement of the positioning block 6, it contacts the upper surface of the aluminum alloy window frame 2 and squeezes the aluminum alloy window frame 2 to be fixed between the workbench 1 and the two positioning blocks 6. At this time, the aluminum alloy window frame 2 is fixed, and the fixing is convenient and quick, so as to avoid the shaking of the aluminum alloy window frame 2 during the grinding process to affect the grinding quality, thereby ensuring the quality of aluminum alloy window production;

[0085] As mentioned above, after the aluminum alloy window frame 2 is fixed, the motor 17 is started, and the motor 17 drives the fixing plate 16 to rotate around the rotating output shaft of the motor 17, and in this process, the limit block 18 is synchronously driven to rotate, and the limit block 18 also slides in the slide groove 15 during the rotation, thereby synchronously driving the fixing block 14 to reciprocate up and down, and then synchronously driving the connecting block 11 and the grinding block 8 to reciprocate up and down, and then during the reciprocating movement of the grinding block 8, the burrs and welds of the edges and corners of the aluminum alloy window frame 2 can be ground, and the grinding process is efficient, convenient and fast, saving manpower, thereby improving the production efficiency and quality of the aluminum alloy windows.

[0086] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A grinding device for aluminum alloy window production, comprising a workbench (1), characterized in that: The lower surface of the workbench (1) is fixedly connected to two U-shaped support frames, and the upper surface of the workbench (1) is provided with two sliding grooves (3) extending from the lower surface thereof; Wherein, the two sliding grooves (3) are arranged at an angle of ninety degrees; Wherein, the sliding sleeves in the two sliding grooves (3) are provided with sliding blocks (4); Wherein, the upper surface of the workbench (1) is provided with a connecting groove (7) extending from the lower surface thereof; Wherein, the connection groove (7) is L-shaped, and the connection groove (7) is arranged at an angle of ninety degrees; Wherein, a positioning mechanism and a grinding mechanism are arranged on the workbench (1), and the grinding mechanism comprises a grinding block (8), a mounting plate (10), a connecting block (11), a supporting block (13), a positioning groove (12), a sliding groove (15), a fixing block (14), a fixing plate (16), a motor (17) and a limit block (18); The positioning mechanism comprises two electric push rods (19), two positioning blocks (6), a positioning plate (5), an aluminum alloy window frame (2) and two limit plates (9).

2. The grinding equipment for aluminum alloy window production according to claim 1 is characterized in that: The lower surfaces of the two sliding blocks (4) extend out of the lower surface of the workbench (1); Wherein, the positioning plate (5) is fixedly connected to the lower surfaces of the two sliding blocks (4); Wherein, two electric push rods (19) are fixedly connected to the lower surface of the workbench (1); The lower ends of the two electric push rods (19) are fixedly connected to the upper surface of the positioning plate (5).

3. The grinding equipment for aluminum alloy window production according to claim 2 is characterized in that: The upper surfaces of the two sliding blocks (4) extend out of the upper surface of the workbench (1) through the sliding groove (3); Wherein, the two positioning blocks (6) are fixedly connected to the upper surfaces of the two sliding blocks (4); Wherein, two limit plates (9) are fixedly connected to the upper surface of the workbench (1); The two limit plates (9) are also arranged at an angle of 90 degrees. Wherein, the aluminum alloy window frame (2) is arranged on the workbench (1).

4. The grinding equipment for aluminum alloy window production according to claim 3 is characterized in that: The support block (13) is fixedly connected to the lower surface of the workbench (1); Wherein, the positioning groove (12) is provided on the upper surface of the support block (13), and the positioning groove (12) extends out of the lower surface of the support block (13); Wherein, the connecting block (11) is slidably sleeved on the positioning groove (12); Wherein, the upper surface of the connecting block (11) extends into the connecting groove (7) through the positioning groove (12); The upper surface of the connection block (11) is fixedly connected with a grinding block (8), and the grinding block (8) does not contact the connection groove (7).

5. The grinding equipment for aluminum alloy window production according to claim 4 is characterized in that: The grinding block (8) is also L-shaped, and the grinding block (8) is also arranged at an angle of 90 degrees; Wherein, the grinding block (8) extends out of the upper surface of the workbench (1) through the connecting groove (7); Wherein, the fixing block (14) is fixedly connected to the lower surface of the connecting block (11); The slide groove (15) is provided on the left surface of the fixed block (14), and the slide groove (15) extends out of the right surface of the fixed block (14); Wherein, the mounting plate (10) is fixedly connected to the left supporting frame.

6. The grinding equipment for aluminum alloy window production according to claim 5, characterized in that: The motor (17) is fixedly connected to the upper surface of the mounting plate (10); Wherein, the fixing plate (16) is fixedly connected to the rotating output shaft of the motor (17); Wherein, the limit block (18) is fixedly connected to the right side surface of the fixed plate (16); The right side surface of the limiting block (18) extends out of the right side surface of the fixing block (14) through the sliding groove (15); The limiting block (18) is slidably connected to the sliding groove (15).